11409-2649 SKF 1905 (HD 101521)

 
 
11h 40m 56.75s -26° 48' 36.0" P.A. 227.00 sep 75.0 mag 8.95,9.02 Sp A3V+A2V
 
 
Coord 2000 11409-2649 Discov num SKF1905 Comp Coord arcsec 2000 11 40 56.75 -26 48 36.0
Date first 1912 Date last 2015 Obs 10
Pa first 227 Pa last 226.5 P.A. Now (θ) 226.5°
Sep first 74.8 Sep last 75.024 Sep. Now (ρ) 75.024"
Mag pri 8.95 Mag sec 9.02 delta mag (ΔM) 0.07 Spectral class A3V+A2V (white/white)
Pri motion ra +010 Sec motion ra +010
Pri motion dec -008 Sec motion dec -009
Notes T (Parallax indicates physical)
rPM=0.074 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 101521 Constellation Hydra SAO 180093 Tycho2 6660-01125-1
Gaia DR2 3484501714502458496 HD 101521 DM CD-26 8699
 
 
WDS 11409-2649 SKF 1905 (HD 101521) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Skf2000 Ma - Skiff, B.A. ...................
Skf2000 Webb Soc., Double Star Circ. 8, 2000 (may not be properly precessed)
Skf2002 C - Skiff, B.A. ...................
Skf2002 private communication, 2002
Skf2002 (measure based on 2MASS data, may not be properly precessed)
Skf2003 - Skiff, B.A. ...................
Skf2003 private communication, 2003 (may not be properly precessed)
Skf2004 - Skiff, B.A. ...................
Skf2004 private communication, 2004 (may not be properly precessed)
Skf2004 (coordinates and identifications for Stock & Wroblewski pairs)
Skf2005 C - Skiff, B.A. ...................
Skf2005 private communication, 2005 (may not be properly precessed)
Skf2006 - Skiff, B.A. ...................
Skf2006 private communication, 2006 (may not be properly precessed)
Skf2006b Pa - Skiff, B.A. ...................
Skf2006b private communication, 2006 (may not be properly precessed)
Skf2006b (data mining of Stephenson, C.B., AJ 91, 144, 1986) 1986AJ.....91..144S
Skf2006c Po - Skiff, B.A. ...................
Skf2006c private communication, 2006 (may not be properly precessed)
Skf2006c (data mining of Joy & Abt, ApJS 28, 1, 1974) 1974ApJS...28....1J
Skf2007 - Skiff, B.A. ...................
Skf2007 private communication, 2007 (may not be properly precessed)
Skf2009 E2 - Skiff, B.A. ...................
Skf2009 private communication, 2009 (may not be properly precessed)
Skf2010 C j Skiff, B.A. ...................
Skf2010 +E+ private communication, 2010 (may not be properly precessed)
Skf2010 +Pa
Skf2011 C j Skiff, B.A. ...................
Skf2011 +E+ private communication, 2011 (may not be properly precessed)
Skf2011 +H+
Skf2011 +M+
Skf2011 +P+
Skf2011 +T
Skf2011b Pa j Skiff, B.A. ...................
Skf2011b +E+ Webb Soc., Double Star Circ. 19, 2011 (may not be properly precessed)
Skf2012 A j Skiff, B.A. ...................
Skf2012 +C private communication, 2012 (may not be properly precessed)
Skf2012 +E+
Skf2012 +H+
Skf2012 +P+
Skf2012 +T+
Skf2012b C j Skiff, B.A. ...................
Skf2012b private communication, 2012 (may not be properly precessed)
Skf2012b (measure calculated from component coords in Alcock et al., ApJ 562, 337, 2001) 2001ApJ...562..337A
Skf2012c Ci - Skiff, B.A. ...................
Skf2012c private communication, 2012 (may not be properly precessed)
Skf2012c (measure calculated from component coords in FLX2006) 2006ApJ...639..816E
Skf2012d Pa j Skiff, B.A. ...................
Skf2012d private communication, 2012 (may not be properly precessed)
Skf2012d (measure calculated from component coords in Fresneau et al., A&A 469, 1221, 2007) 2007A&A...469.1221F
Skf2012e C j Skiff, B.A. ...................
Skf2012e private communication, 2012 (may not be properly precessed)
Skf2012e (measure calculated from component coords in Slesnick et al. 2002) 2002ApJ...576..880S
Skf2012f C j Skiff, B.A. ...................
Skf2012f +H private communication, 2012 (may not be properly precessed)
Skf2012f (measure calculated from component coords in Romano et al., A&A 488, 1221, 2008) 2008A&A...488.1221R
Skf2012g C - Skiff, B.A. ...................
Skf2012g private communication, 2012 (may not be properly precessed)
Skf2012g (measure calculated from component coords in Trullols et al. 1997) 1997A&A...324..549T
Skf2012h C - Skiff, B.A. ...................
Skf2012h private communication, 2012 (may not be properly precessed)
Skf2012h (measure calculated from component coords in Herbig, ApJ 497, 736, 1998) 1998ApJ...497..736H
Skf2012i H - Skiff, B.A. ...................
Skf2012i private communication, 2012 (may not be properly precessed)
Skf2012i (measure calculated from component coords in Najita et al. 2000) 2000ApJ...541..977N
Skf2012j C j Skiff, B.A. ...................
Skf2012j private communication, 2012 (may not be properly precessed)
Skf2012j (measure calculated from component coords in Luhman et al. 2003) 2003ApJ...593.1093L
Skf2012k C - Skiff, B.A. ...................
Skf2012k private communication, 2012 (may not be properly precessed)
Skf2012k (measure calculated from component coords in Cohen et al. 2004) 2004AJ....127.1602C
Skf2012l C - Skiff, B.A. ...................
Skf2012l private communication, 2012 (may not be properly precessed)
Skf2012l (measure calculated from component coords in Littlefair et al, MNRAS 358,341,2005) 2005MNRAS.358..341L
Skf2012m H - Skiff, B.A. ...................
Skf2012m private communication, 2012 (may not be properly precessed)
Skf2012m (measure calculated from component coords in Lada et al., AJ 131, 1574, 2006) 2006ApJ...131.1574L
Skf2012n C - Skiff, B.A. ...................
Skf2012n private communication, 2012 (may not be properly precessed)
Skf2012n (measure calculated from component coords in Mayne et al. 2007) 2007MNRAS.375.1220M
Skf2012o E - Skiff, B.A. ...................
Skf2012o +E2 private communication, 2012 (may not be properly precessed)
Skf2012o (measure calculated from component coords in Poleski et al. 2011) 2011AcA....61..199P
Skf2012q C j Skiff, B.A. ...................
Skf2012q +E+ Webb Soc., Double Star Circ. 20, 2012 (may not be properly precessed)
Skf2012q +H+
Skf2012q +Mr
Skf2012q +P+
Skf2012q +T
Skf2013 A j Skiff, B.A. ...................
Skf2013 +C private communication, 2013 (may not be properly precessed)
Skf2013 +E+
Skf2013 +H+
Skf2013 +Ma
Skf2013 +P+
Skf2013 +T
Skf2013b C j Skiff, B.A. ...................
Skf2013b +E+ Webb Soc., Double Star Circ. 21, 2013 (may not be properly precessed)
Skf2013b +H+
Skf2013b +P+
Skf2013b +T+
Skf2013c E - Skiff, B.A. ...................
Skf2013c +Pa private communication, 2013 (may not be properly precessed)
Skf2013c (measure calculated from component coords in Galadi-Enriquez et al. 1998) 1998A&AS..131..239G
Skf2014 C j Skiff, B.A. ...................
Skf2014 +E+ private communication, 2014 (may not be properly precessed)
Skf2014 +H+
Skf2014 +P+
Skf2014b C j Skiff, B.A. ...................
Skf2014b +E+ Webb Soc., Double Star Circ. 22, 2014 (may not be properly precessed)
Skf2014b +H+
Skf2014b +M+
Skf2014b +P+
Skf2014b +T
Skf2014c E - Skiff, B.A. ...................
Skf2014c +Pa Webb Soc., Double Star Circ. 22, 2014 (may not be properly precessed)
Skf2014c (measure calculated from component coords in Galadi-Enriquez et al. 1998) 1998A&AS..131..239G
Skf2014d Pa w Skiff, B.A. ...................
Skf2014d Webb Soc., Double Star Circ. 22, 2014 (may not be properly precessed)
Skf2014d (measure calculated from component coords in Fresneau et al., A&A 469, 1221, 2007) 2007A&A...469.1221F
Skf2015 C j Skiff, B.A. ...................
Skf2015 +E+ private communication, 2015 (may not be properly precessed)
Skf2015 +H+
Skf2015 +P+
Skf2015 +T
Skf2015b C j Skiff, B.A. ...................
Skf2015b +E+ Webb Soc., Double Star Circ. 23, 40, 2015 (may not be properly precessed)
Skf2015b +Hw
Skf2015b +P+
Skf2015c C j Skiff, B.A. ...................
Skf2015c +E+ Webb Soc., Double Star Circ. 23, 49, 2015 (may not be properly precessed)
Skf2015c +H+
Skf2015c +P+
Skf2015c +T
Skf2015d C j Skiff, B.A. ...................
Skf2015d +E+ private communication, 2015 (list 38; may not be properly precessed)
Skf2015d +H+
Skf2015d +P+
Skf2015d +T
Skf2015e C j Skiff, B.A. ...................
Skf2015e +E+ private communication, 2015 (list 39; may not be properly precessed)
Skf2015e +H+
Skf2015e +P+
Skf2015e +T
Skf2016a C j Skiff, B.A. ...................
Skf2016a +E+ private communication, 2016 (list 40; may not be properly precessed)
Skf2016a +H+
Skf2016a +P+
Skf2016a +T
Skf2016b Pa j Skiff, B.A. (measure in Csr2016) ...................
Skf2016b +P Webb Soc., Double Star Circ. 24, 40, 2016
Skf2016b +E2
Skf2016b +Ht
Skf2016b +Eu
Skf2016b +C
Skf2016b +Hw
Skf2016b +Er
Skf2016c P+ j Skiff, B.A. ...................
Skf2016c +C Webb Soc., Double Star Circ. 24, 43, 2016
Skf2016c +E+
Skf2016c +H+
Skf2016c +P+
Skf2016c +T+
Skf2016d C j Skiff, B.A. ...................
Skf2016d +E+ private communication, 2016 (list 41; may not be properly precessed)
Skf2016d +H+
Skf2016d +P+
Skf2016d +T
Skf2016e C j Skiff, B.A. ...................
Skf2016e +E+ private communication, 2016 (14 June email; may not be properly precessed)
Skf2016f C - Skiff, B.A. ...................
Skf2016f +E+ private communication, 2016 (list 42; may not be properly precessed)
Skf2016f +H+
Skf2016f +P+
Skf2016f +T
Skf2016g C j Skiff, B.A. ...................
Skf2016g +E+ private communication, 2016 (list 43; may not be properly precessed)
Skf2016g +H+
Skf2016g +P+
Skf2016g +T
Skf2016h Hg - Skiff, B.A. ...................
Skf2016h private communication, 2016 (1 December email; may not be properly precessed)
Skf2016i Hg - Skiff, B.A. ...................
Skf2016i private communication, 2016 (20 December email; may not be properly precessed)
Skf2016j Hg - Skiff, B.A. ...................
Skf2016j private communication, 2016 (24 December email; may not be properly precessed)
Skf2017a C+ j Skiff, B.A. ...................
Skf2017a +H private communication, 2017 (13 January email; may not be properly precessed)
Skf2017b Hg - Skiff, B.A. ...................
Skf2017b private communication, 2017 (14 January email; may not be properly precessed)
Skf2017b
Skf2017c C+ j Skiff, B.A. ...................
Skf2017c +E+ private communication, 2017 (30 January email; may not be properly precessed)
Skf2017c +H+
Skf2017c +P
Skf2017d Hg - Skiff, B.A. ...................
Skf2017d private communication, 2017 (26 Febuary email; may not be properly precessed)
Skf2017e C+ j Skiff, B.A. ...................
Skf2017e +P private communication, 2017 (9 March email; may not be properly precessed)
Skf2017f E+ - Skiff, B.A. ...................
Skf2017f +H private communication, 2017 (24 May email; may not be properly precessed)
Skf2017g P+ u Skiff, B.A. ...................
Skf2017g +C+ Webb Soc., Double Star Circ. 25, 62, 2017
Skf2017g +E+
Skf2017g +H+
Skf2017g +T
Skf2017h Hg - Skiff, B.A. ...................
Skf2017h private communication, 2017 (24 June email; may not be properly precessed)
Skf2017i H+ w Skiff, B.A. ...................
Skf2017i +P+ private communication, 2017 (11 July email; may not be properly precessed)
Skf2017i +E+
Skf2017i +C
Skf2017j H+ w Skiff, B.A. ...................
Skf2017j +P+ private communication, 2017 (15 July emails; may not be properly precessed)
Skf2017j +E
Skf2017k C+ - Skiff, B.A. ...................
Skf2017k +E+ private communication, 2017 (17 July emails; may not be properly precessed)
Skf2017k +H
Skf2017l C+ - Skiff, B.A. ...................
Skf2017l +E+ private communication, 2017 (18 July emails; may not be properly precessed)
Skf2017l +H
Skf2017m P+ w Skiff, B.A. ...................
Skf2017m +E+ private communication, 2017 (20 July emails; may not be properly precessed)
Skf2017m +H+
Skf2017m +C
Skf2017n E+ - Skiff, B.A. ...................
Skf2017n +H private communication, 2017 (25 July emails; may not be properly precessed)
Skf2017o E+ w Skiff, B.A. ...................
Skf2017o +P+ private communication, 2017 (20 August emails; may not be properly precessed)
Skf2017o +C
Skf2017p E+ j Skiff, B.A. ...................
Skf2017p +P+ private communication, 2017 (2 October emails; may not be properly precessed)
Skf2017p +C+
Skf2017p +H
Skf2017q E+ w Skiff, B.A. ...................
Skf2017q +P+ private communication, 2017 (3 October emails; may not be properly precessed)
Skf2017q +H
Skf2018a E j Skiff, B.A. ...................
Skf2018a private communication, 2018 (18 January emails; may not be properly precessed)
Skf2018b E+ j Skiff, B.A. ...................
Skf2018b +C private communication, 2018 (10 February emails; may not be properly precessed)
Skf2018c E+ j Skiff, B.A. ...................
Skf2018c +C private communication, 2018 (16 February emails; may not be properly precessed)
Skf2018d E+ j Skiff, B.A. ...................
Skf2018d +C private communication, 2018 (6 March emails; may not be properly precessed)
Skf2018e E+ j Skiff, B.A. ...................
Skf2018e +not private communication, 2018 (15 March emails; may not be properly precessed)
Skf2018f not j Skiff, B.A. ...................
Skf2018f private communication, 2018 (9 March emails; may not be properly precessed)
Skf2018g Hg j Skiff, B.A. ...................
Skf2018g private communication, 2018 (20 March emails; may not be properly precessed)
Skf2018h H j Skiff, B.A. ...................
Skf2018h +E private communication, 2018 (6 April emails; may not be properly precessed)
Skf2018i H j Skiff, B.A. ...................
Skf2018i +P private communication, 2018 (19 October emails; may not be properly precessed)
Skf2018j H j Skiff, B.A. ...................
Skf2018j +P private communication, 2018 (24 November emails; may not be properly precessed)
Skf2018k H j Skiff, B.A. ...................
Skf2018k +P private communication, 2018 (19 December emails; may not be properly precessed)
Skf2019a H j Skiff, B.A. ...................
Skf2019a private communication, 2019 (16 July email; may not be properly precessed)
Skf2019b H j Skiff, B.A. ...................
Skf2019b private communication, 2019 (6 August email; may not be properly precessed)
Skf2019c j Skiff, B.A. ...................
Skf2019c private communication, 2019 (16 August email; may not be properly precessed)
Skf2019d H j Skiff, B.A. ...................
Skf2019d private communication, 2019 (11 September email; may not be properly precessed)
Skf2019e H+ j Skiff, B.A. ...................
Skf2019e +E private communication, 2019 (30 July email; may not be properly precessed)
Skf2019f C j Skiff, B.A. ...................
Skf2019f +E+ private communication, 2019 (list 44; may not be properly precessed)
Skf2019f +H+
Skf2019f +P+
Skf2019f +T
Skf2019g Z j Skiff, B.A. ...................
Skf2019g private communication, 2019 (8 October email)
Skf2020a C j Skiff, B.A. ...................
Skf2020a +E+ private communication, 2020 (9 March email; may not be properly precessed)
Skf2020a +H+
Skf2020a +P
Skf2020b C j Skiff, B.A. ...................
Skf2020b +E+ private communication, 2020 (list 45; may not be properly precessed)
Skf2020b +H+
Skf2020b +P+
Skf2020b +T
Skf2020c Hg j Skiff, B.A. ...................
Skf2020c private communication, 2020 (5 August email)
Skf2020d Hg+ j Skiff, B.A. ...................
Skf2020d +Ek private communication, 2020 (23 August email)
Skf2020e Hg j Skiff, B.A. ...................
Skf2020e private communication, 2020 (31 August email)
Skf2020f E Skiff, B.A. ...................
Skf2020f private communication, 2020 (22 November email)
Skf2021a Hg Skiff, B.A. ...................
Skf2021a private communication, 2021 (13 March email)
Skf2021b H+ Skiff, B.A. ...................
Skf2021b +E+ private communication, 2021 (15 November email)
Skf2021c Hg Skiff, B.A. ...................
Skf2021c private communication, 2021 (16 December email)
Skf2022a E Skiff, B.A. ...................
Skf2022a private communication, 2022 (12 September email)
Skf2022b Hg Skiff, B.A. ...................
Skf2022b private communication, 2022 (28 September email)
Skf2022c E Skiff, B.A. ...................
Skf2022c private communication, 2022 (17 October email)
Skf2022d E Skiff, B.A. ...................
Skf2022d private communication, 2022 (12 December email)
Skf2022e Hg Skiff, B.A. ...................
Skf2022e private communication, 2022 (19 December email)
Skf2023a Hg Skiff, B.A. ...................
Skf2023a private communication, 2023 (28 February email)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11409-2649 SKF1905 2010 7 227 75.0 8.95 9.02 A3V+A2V 114056.75-264836.0
11409-2649 SKF1905 2015 9 227 75.0 8.95 9.02 A3V+A2V 114056.75-264836.0

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 11409-2649 SKF 1905 (HD 101521) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11409-2649 SKF 1905 (HD 101521) : MEASURES
 
 
No records found.

 
 
WDS 11409-2649 (HD 101521) : VIRTUAL EYEPIECE
 
 

11409-2649 SKF1905A mag 8.95 Sp A3V 11409-2649 SKF1905B sep 70.9 P.A. 223.20 mag 9.02 Sp A2V virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 11409-2649 (HD 101521) : ALADIN DSS IMAGE @ 11h 40m 56.75s -26° 48' 36.0"
 
 
 
 
WDS 11409-2649 SKF 1905 (HD 101521) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


11409-2649  SKF1905 distance=0' 11392-2633  LDS1267 distance=28' 11393-2631  UC 2186 distance=28' 11402-2716  SKF1904 distance=30' 11381-2720  B   217 distance=50' 11391-2742  SKF 432 distance=59' 11453-2614  COO 127 distance=69' 11352-2636  UC 2170 distance=78' 11363-2545  B   216 distance=90' 11347-2721  LDS1263 distance=90' 11348-2744  KPP1904 distance=99' 11483-2635  B  2731 distance=100' 11464-2758  LSC  49AB distance=100' 11464-2758  DSG  13AC distance=100' 11391-2830  LDS4126 distance=105' 11327-2652  WBB   1 distance=111' 11430-2837  LDS5739 distance=114' 11323-2651  RST1591 distance=117' 11457-2829  RST1611 distance=119' 11499-2735  TDS8052Aa,Ab distance=128' 11499-2735  B  2286AB distance=128' 11390-2443  KPP2725 distance=129' 11479-2819  RST2765 distance=130' 11483-2813  UC 2209 distance=130' 11489-2526  KPP1715 distance=136' 11439-2905  LDS4139 distance=144' 11475-2447  B  2285A,BC distance=148' 11507-2537  LDS1271 distance=149' 11489-2833  UC 2210 distance=149' 11475-2447  B  2285BC distance=150' 11523-2650  RST1619 distance=152' 11393-2920  B  2727 distance=153' 11368-2426  HJ 4456AB distance=154' 11368-2426  HJ 4456AC distance=154' 11519-2557  UC 2223 distance=156' 11358-2909  HTS  18AB distance=157' 11358-2909  HTS  18AC distance=157' 11358-2909  HTS  18AD distance=157' 11294-2622  RST5355 distance=158' 11464-2909  HJ 4472 distance=158' 11445-2920  KPP1407 distance=159' 11458-2917  KPP2091 distance=162' 11495-2451  UC 2213 distance=166' 11531-2718  BVD  96 distance=166' 11321-2847  BRT2988 distance=168' 11536-2651  B  2288 distance=170' 11330-2903  RST1594 distance=172' 11478-2420  BRT1485 distance=175' 11286-2552  RST2751 distance=176' 11323-2433  TDS7913 distance=179' 11487-2916  GRV1274 distance=180' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 11409-2649 SKF1905 227 75.0
Show 11392-2633 LDS1267 146 17.4 28
Show 11393-2631 UC 2186 39 23.1 28
Show 11402-2716 SKF1904 237 51.4 30
Show 11381-2720 B 217 55 0.4 50
Show 11391-2742 SKF 432 32 3.4 59
Show 11453-2614 COO 127 272 4.8 69
Show 11352-2636 UC 2170 37 24.8 78
Show 11363-2545 B 216 115 1.5 90
Show 11347-2721 LDS1263 42 12.1 90
Show 11348-2744 KPP1904 227 15.0 99
Show 11483-2635 B 2731 61 2.7 100
Show 11464-2758 LSC 49 AB 70 0.2 100
Show 11464-2758 DSG 13 AC 152 0.5 100
Show 11391-2830 LDS4126 94 19.8 105
Show 11327-2652 WBB 1 185 13.2 111
Show 11430-2837 LDS5739 20 235.9 114
Show 11323-2651 RST1591 75 3.5 117
Show 11457-2829 RST1611 304 2.5 119
Show 11499-2735 TDS8052 Aa,Ab 271 0.4 128
Show 11499-2735 B 2286 AB 303 13.3 128
Show 11390-2443 KPP2725 233 8.0 129
Show 11479-2819 RST2765 97 2.1 130
Show 11483-2813 UC 2209 148 64.3 130
Show 11489-2526 KPP1715 332 13.3 136
Show 11439-2905 LDS4139 91 2.6 144
Show 11475-2447 B 2285 A,BC 2 117.5 148
Show 11507-2537 LDS1271 49 5.8 149
Show 11489-2833 UC 2210 274 27.8 149
Show 11475-2447 B 2285 BC 299 1.9 150
Show 11523-2650 RST1619 66 1.4 152
Show 11393-2920 B 2727 150 7.7 153
Show 11368-2426 HJ 4456 AB 119 13.3 154
Show 11368-2426 HJ 4456 AC 339 38.8 154
Show 11519-2557 UC 2223 103 86.5 156
Show 11358-2909 HTS 18 AB 64 8.1 157
Show 11358-2909 HTS 18 AC 223 18.2 157
Show 11358-2909 HTS 18 AD 129 22.9 157
Show 11294-2622 RST5355 281 0.4 158
Show 11464-2909 HJ 4472 31 19.3 158
Show 11445-2920 KPP1407 53 10.5 159
Show 11458-2917 KPP2091 36 16.9 162
Show 11495-2451 UC 2213 138 16.7 166
Show 11531-2718 BVD 96 238 134.4 166
Show 11321-2847 BRT2988 186 4.5 168
Show 11536-2651 B 2288 304 6.3 170
Show 11330-2903 RST1594 79 1.4 172
Show 11478-2420 BRT1485 8 3.3 175
Show 11286-2552 RST2751 18 0.1 176
Show 11323-2433 TDS7913 331 0.5 179
Show 11487-2916 GRV1274 44 1.0 180

 
 
WDS 11409-2649 : COMPONENTS
 
 
  A
B pa=223.2°
sep=70.89"
 
 
11409-2649 A
 
 
Componente originario normalizzato AB Name HD 101538 Coord arcsec 2000 114056.75-264836.0 Mag 8.95
Spectral class A3V (white) PmRA 10.00 PmDE -8.0 Tycho2 6660-01125-1
HD 101538
Tycho2
Tycho2 6660-01125-1 Pflag RAmdeg 175.23645140 DEmdeg -26.80999994
PmRA 10.8 PmDE -6.9 E RAmdeg 9 E DEmdeg 10
E pmRA 1.5 E pmDE 1.4 EpRAm 1990.57 EpDEm 1990.06
Num 6 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.7
Q pmDE 1.2 BTmag 9.200 E BTmag 0.019 VTmag 8.954
E VTmag 0.017 Prox 750 TYC T HIP
CCDM RAdeg 175.23642389 DEdeg -26.80998361 EpRA 1990 1.66
EpDE 1990 1.45 E RAdeg 8.8 E DEdeg 9.6 Posflg
Corr 0.2
 
 
11409-2649 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 114053.12-264927.6 Mag 9.02 Spectral class A2V (white)
PmRA 10.00 PmDE -9.0 SAO 180093 Tycho2 6660-01042-1
HD 101521 DM CD-26 8699 Calc delta mag 0.07 Calc coord yes
Tycho2
Tycho2 6660-01042-1 Pflag RAmdeg 175.21951109 DEmdeg -26.82434273
PmRA 10.7 PmDE -8.5 E RAmdeg 9 E DEmdeg 10
E pmRA 1.5 E pmDE 1.4 EpRAm 1990.55 EpDEm 1990.00
Num 7 Q RAmdeg 0.7 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 1.1 BTmag 9.224 E BTmag 0.019 VTmag 9.016
E VTmag 0.017 Prox 750 TYC T HIP
CCDM RAdeg 175.21948389 DEdeg -26.82432222 EpRA 1990 1.67
EpDE 1990 1.42 E RAdeg 8.8 E DEdeg 10.3 Posflg
Corr 0.2
SAO
SAO 180093 DelFlag RA1950 PmRA1950 0.0017
DE1950 PmDE1950 -0.029 Vmag 8.7 SpType A0
Double code Source 25 CatNum 8937 DM CD-26 8699
DMcomp BDsup HD 101521 M HD 0
GC RA1950rad 3.04719101 DE1950rad -0.46333189 PmRA2000 0.0018
PmDE2000 -0.025