12042+4849 SKF 2644

 
 
12h 04m 13.93s +48° 48' 44.4" P.A. 149.00 sep 35.9 mag 10.60,19.90 Sp G6
 
 
Coord 2000 12042+4849 Discov num SKF2644 Comp Coord arcsec 2000 12 04 13.93 +48 48 44.4
Date first 1955 Date last 2015 Obs 12
Pa first 150 Pa last 149.4 P.A. Now (θ) 149.4°
Sep first 36.2 Sep last 35.888 Sep. Now (ρ) 35.888"
Mag pri 10.60 Mag sec 19.90 delta mag (ΔM) 9.3 Spectral class G6 (yellow)
Pri motion ra -064 Sec motion ra -072
Pri motion dec -056 Sec motion dec -055
Notes V (Proper motion indicates physical)
rPM=0.089 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major Tycho2 3457-01430-1 Gaia DR2 1546336939808616576
 
 
WDS 12042+4849 SKF 2644 : 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
12042+4849 SKF2644 2013 8 150 35.9 10.60 19.90 G6 V 120413.93+484844.4
12042+4849 SKF2644 2015 8 149 35.9 10.60 19.90 G6 V 120413.93+484844.4

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

 
 
WDS 12042+4849 SKF 2644 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12042+4849 SKF 2644 : MEASURES
 
 
No records found.

 
 
WDS 12042+4849 : VIRTUAL EYEPIECE
 
 

12042+4849 SKF2644A mag 10.6 Sp G6 12042+4849 SKF2644B sep 33.1 P.A. 158.70 mag 19.9 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 12042+4849 : ALADIN DSS IMAGE @ 12h 04m 13.93s +48° 48' 44.4"
 
 
 
 
WDS 12042+4849 SKF 2644 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


12042+4849  SKF2644 distance=0' 12038+4835  LDS5747 distance=16' 12031+4921  TDS8191 distance=35' 12076+4813  COU1907 distance=50' 12098+4833  KPP1249 distance=57' 12032+4751  VYS  12AB distance=60' 12032+4751  GII 184Aa,Ab distance=60' 12032+4949  CBL 370 distance=61' 11571+4908  HU  732 distance=74' 12039+5003  TDS8202 distance=74' 11589+4753  CVR 638 distance=77' 12113+4921  UC 2290 distance=77' 11580+4802  HU  733 distance=78' 12022+5004  KPP2566 distance=78' 12122+4849  SKF1634 distance=79' 12038+5013  CVR 643 distance=85' 12017+4728  COU1752 distance=85' 12129+4905  LDS4191 distance=88' 12092+4737  LDS4184 distance=88' 12000+4731  KZA  23AB distance=89' 12000+4731  KZA  23AC distance=89' 12031+4719  OSO  45 distance=91' 12059+5017  HDS1706 distance=91' 11556+4815  ES  923 distance=92' 12092+5013  COU2102 distance=98' 11577+5004  TDS8143AB distance=99' 11577+5004  SKF2639AB,C distance=99' 12151+4858  SLW 697 distance=108' 11533+4826  LDS5744 distance=111' 12115+4726  LDS4187 distance=111' 12016+4731  KZA  24AB distance=112' 12016+4731  KZA  24AC distance=112' 12076+5037  LDS3038 distance=112' 11585+4709  KZA  22 distance=116' 12032+4653  TDS8194AB distance=116' 12032+4653  GII 183Aa,Ab distance=116' 11561+5016  UC 2234 distance=118' 12076+4655  LDS4180 distance=120' 12133+5009  CBL 594 distance=120' 12045+4648  COU1575 distance=121' 11517+4850  CVR 629 distance=124' 12093+4656  SKF  60 distance=124' 12160+4807  HU  736 distance=125' 11520+4805  HU  731 distance=130' 11579+4655  KZA  21AB distance=131' 11579+4655  KZA  21AC distance=131' 12044+5101  LEP  47AB distance=131' 12044+5101  LDS1276AC distance=131' 12044+5101  LMP   9AD distance=131' 12160+5003  SLW 701 distance=138' 12156+5011  CVR1415 distance=138' 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 12042+4849 SKF2644 149 35.9
Show 12038+4835 LDS5747 266 314.4 16
Show 12031+4921 TDS8191 122 0.6 35
Show 12076+4813 COU1907 358 2.9 50
Show 12098+4833 KPP1249 220 9.6 57
Show 12032+4751 VYS 12 AB 181 2.7 60
Show 12032+4751 GII 184 Aa,Ab 29 0.4 60
Show 12032+4949 CBL 370 165 19.3 61
Show 11571+4908 HU 732 356 1.4 74
Show 12039+5003 TDS8202 94 1.4 74
Show 11589+4753 CVR 638 216 8.4 77
Show 12113+4921 UC 2290 211 7.8 77
Show 11580+4802 HU 733 160 2.0 78
Show 12022+5004 KPP2566 57 23.2 78
Show 12122+4849 SKF1634 169 2.8 79
Show 12038+5013 CVR 643 113 23.3 85
Show 12017+4728 COU1752 112 0.1 85
Show 12129+4905 LDS4191 301 5.2 88
Show 12092+4737 LDS4184 180 30.5 88
Show 12000+4731 KZA 23 AB 357 41.6 89
Show 12000+4731 KZA 23 AC 301 49.2 89
Show 12031+4719 OSO 45 198 8.6 91
Show 12059+5017 HDS1706 130 0.6 91
Show 11556+4815 ES 923 218 2.4 92
Show 12092+5013 COU2102 304 0.4 98
Show 11577+5004 TDS8143 AB 112 0.5 99
Show 11577+5004 SKF2639 AB,C 174 33.7 99
Show 12151+4858 SLW 697 21 10.7 108
Show 11533+4826 LDS5744 266 201.9 111
Show 12115+4726 LDS4187 65 31.0 111
Show 12016+4731 KZA 24 AB 2 176.6 112
Show 12016+4731 KZA 24 AC 344 81.8 112
Show 12076+5037 LDS3038 21 13.9 112
Show 11585+4709 KZA 22 95 10.9 116
Show 12032+4653 TDS8194 AB 346 1.6 116
Show 12032+4653 GII 183 Aa,Ab 116 0.2 116
Show 11561+5016 UC 2234 322 15.0 118
Show 12076+4655 LDS4180 359 134.8 120
Show 12133+5009 CBL 594 94 9.3 120
Show 12045+4648 COU1575 262 1.4 121
Show 11517+4850 CVR 629 314 7.3 124
Show 12093+4656 SKF 60 215 33.8 124
Show 12160+4807 HU 736 182 0.4 125
Show 11520+4805 HU 731 305 1.3 130
Show 11579+4655 KZA 21 AB 255 54.5 131
Show 11579+4655 KZA 21 AC 34 24.7 131
Show 12044+5101 LEP 47 AB 90 5.5 131
Show 12044+5101 LDS1276 AC 148 39.5 131
Show 12044+5101 LMP 9 AD 94 83.0 131
Show 12160+5003 SLW 701 33 10.9 138
Show 12156+5011 CVR1415 286 4.2 138

 
 
WDS 12042+4849 : COMPONENTS
 
 
  A
B pa=158.7°
sep=33.15"
 
 
12042+4849 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 120413.93+484844.4 Mag 10.6 Spectral class G6 (yellow)
PmRA -64.00 PmDE -56.0 Tycho2 3457-01430-1
Tycho2
Tycho2 3457-01430-1 Pflag RAmdeg 181.05808954 DEmdeg 48.81236652
PmRA -68.6 PmDE -67.6 E RAmdeg 22 E DEmdeg 22
E pmRA 1.8 E pmDE 1.7 EpRAm 1988.04 EpDEm 1988.03
Num 5 Q RAmdeg 0.3 Q DEmdeg 0.7 Q pmRA 0.3
Q pmDE 0.8 BTmag 11.420 E BTmag 0.047 VTmag 10.641
E VTmag 0.037 Prox 999 TYC T HIP
CCDM RAdeg 181.05832694 DEdeg 48.81252056 EpRA 1990 1.76
EpDE 1990 1.71 E RAdeg 25.5 E DEdeg 25.3 Posflg
Corr -0.2
 
 
12042+4849 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 120415.15+484813.5 Mag 19.9 PmRA -72.00
PmDE -55.0 Calc delta mag 9.3 Calc coord yes