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Doubles in session


Current system
20502-0640
FMR 19


Nearby doubles
32' : 20482-0648
RST4681

42' : 20475-0646
SKF1769

45' : 20531-0651
J 2326

50' : 20482-0601
TOK 341

51' : 20534-0657
GWP3012

62' : 20534-0719
RST4685

65' : 20531-0728
BRT 556

65' : 20514-0538
STF2729AB

72' : 20507-0529
BRT 507

72' : 20490-0749
UC 4297

75' : 20453-0646
RST4680

79' : 20455-0716
A 3000

79' : 20440-0631
GRV1138

90' : 20468-0527
KPP 478

93' : 20447-0721
A 2999

96' : 20499-0815
J 2322AB

96' : 20495-0815
TDT2563

96' : 20509-0815
SHN 247

98' : 20560-0555
UC 4333

104' : 20567-0600
J 2330AB

104' : 20439-0557
RST4679

106' : 20572-0612
GRF 4

114' : 20455-0809
HJ 925

118' : 20432-0733
TDS1093

119' : 20531-0450
GWP3010

120' : 20452-0814
TOB 312



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

20502-0640 FMR 19

 
 
20h 50m 13.43s -06° 39' 56.4" P.A. 333.00 sep 4.2 mag 17.00,18.20 Sp M2V+M3V
 
 
Coord 2000 20502-0640 Discov num FMR  19 Comp Coord arcsec 2000 20 50 13.43 -06 39 56.4
Date first 1998 Date last 2016 Obs 6
Pa first 332 Pa last 332.5 P.A. Now (θ) 332.5°
Sep first 4.1 Sep last 4.163 Sep. Now (ρ) 4.163"
Mag pri 17.00 Mag sec 18.20 delta mag (ΔM) 1.2 Spectral class M2V+M3V (red/red)
Pri motion ra -120 Sec motion ra -136
Pri motion dec -119 Sec motion dec -129
Notes V (Proper motion indicates physical)
rPM=0.101 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Gaia DR2 6913068034093256704
 
 
WDS 20502-0640 FMR 19 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
FMR1996a Ma w Rica Romero, F.M. .
FMR1996a +C Tribuna de Astronomia, #132, Nov 1996 & #158, Jan 1999
FMR1996b C w Rica Romero, F.M. .
FMR1996b Tribuna de Astronomia, #132, Nov 1996 & #159, Feb 1999
FMR1998a Ma w Rica Romero, F.M. .
FMR1998a +C Tribuna de Astronomia, #148, March 1998
FMR1998b C j Rica Romero, F.M. .
FMR1998b Tribuna de Astronomia, #156, Nov 1998
FMR1999a C w Rica Romero, F.M. .
FMR1999a Tribuna de Astronomia, #159, Feb 1999
FMR1999b C w Rica Romero, F.M. .
FMR1999b Tribuna de Astronomia, #161, Apr 1999
FMR1999c C w Rica Romero, F.M. .
FMR1999c Tribuna de Astronomia, #162, May 1999
FMR1999d C w Rica Romero, F.M. .
FMR1999d Tribuna de Astronomia y Universo, #4, May 1999
FMR1999e C w Rica Romero, F.M. .
FMR1999e Tribuna de Astronomia, #163, Jun 1999
FMR1999f C j Rica Romero, F.M. .
FMR1999f Tribuna de Astronomia y Universo, #3, Sep 1999
FMR1999g C w Rica Romero, F.M. .
FMR1999g Tribuna de Astronomia y Universo, #4, Oct 1999
FMR1999h C j Rica Romero, F.M. .
FMR1999h Tribuna de Astronomia y Universo, #5, Nov 1999
FMR1999i C w Rica Romero, F.M. .
FMR1999i Tribuna de Astronomia y Universo, #6, Dec 1999
FMR2000a C w Rica Romero, F.M. .
FMR2000a Tribuna de Astronomia y Universo, #7, Jan 2000
FMR2000b C w Rica Romero, F.M. .
FMR2000b Tribuna de Astronomia y Universo, #8, Feb 2000
FMR2000c C w Rica Romero, F.M. .
FMR2000c Tribuna de Astronomia y Universo, #11, May 2000
FMR2000d C j Rica Romero, F.M. .
FMR2000d Tribuna de Astronomia y Universo, #12, June 2000
FMR2000e C w Rica Romero, F.M. .
FMR2000e +E2 Tribuna de Astronomia y Universo, #17, Nov 2000
FMR2001 Mb j Rica Romero, F.M. .
FMR2001 +C Spanish American League of Astron., Circ #1, 2001
FMR2001 +E2
FMR2003 Pa j Rica Romero, F.M. ...................
FMR2003 OAG Gen. Cat. 10,000 vis. double star meas. 1970-2003 (J2000.0), 2003
FMR2004 C w Rica Romero, F.M. 2004DSO....10....6F
FMR2004 +Pa Double Star Observer 10, #6, 2004
FMR2005 Mb j Rica Romero, F.M. .
FMR2005 +C LIADA Double Star Section Circular #2, 2005
FMR2005 +Pa
FMR2005b C u Rica Romero, F.M. 2005JDSO....1...24R
FMR2005b +Pa JDSO 1, 24, 2005
FMR2006 orb - Rica Romero, F.M. 2006IAUDS.158....2R
FMR2006 Inf. Circ. 158, 2, 2006
FMR2006b orb - Rica Romero, F.M. 2006IAUDS.159....2R
FMR2006b Inf. Circ. 159, 2, 2006
FMR2006c - Rica Romero, F.M. 2006JDSO....2..142R
FMR2006c JDSO 2, 142, 2006
FMR2006d orb - Rica Romero, F.M. 2006IAUDS.160....2R
FMR2006d Inf. Circ. 160, 2, 2006
FMR2006e Pa j Rica Romero, F.M. 2006JDSO....2..118R
FMR2006e +C JDSO 2, 118, 2006
FMR2006e +E2
FMR2007a orb - Rica Romero, F.M. 2007IAUDS.161....1R
FMR2007a Inf. Circ. 161, 1, 2007
FMR2007b Pa - Rica Romero, F.M. 2007JDSO....3...99R
FMR2007b JDSO 3, 99, 2007
FMR2007c orb - Rica Romero, F.M. 2007IAUDS.162....1R
FMR2007c Inf. Circ. 162, 1, 2007
FMR2008 orb - Rica Romero, F.M. 2008RMxAA..44..137R
FMR2008 RevMexA&A 44, 137, 2008
FMR2008b orb - Rica Romero, F.M. 2008IAUDS.165....1R
FMR2008b Inf. Circ. 165, 1, 2008
FMR2009 Pa j Rica Romero, F.M. 2009JDSO....5...78R
FMR2009 +E2 JDSO 5, 78, 2009
FMR2009 +Mb
FMR2009b C j Rica Romero, F.M. 2009OED.....2...10R
FMR2009b El Observador de Estrellas Dobles, Issue #2, 10, 2009
FMR2009c orb - Rica Romero, F.M. 2009IAUDS.169....1R
FMR2009c Inf. Circ. 169, 1, 2009
FMR2009d C w Rica Romero, F.M. 2009OED.....3...25R
FMR2009d +E2 El Observador de Estrellas Dobles, Issue #3, 25, 2009
FMR2009d +Pa
FMR2010a Pa j Rica Romero, F.M. & Caballero, R. 2010OED.....4....7R
FMR2010a +E2 El Observador de Estrellas Dobles, Issue #4, 7, 2010
FMR2010b orb - Rica Romero, F.M. 2010IAUDS.170....1R
FMR2010b Inf. Circ. 170, 1, 2010
FMR2010c orb - Rica Romero, F.M. 2010IAUDS.171....1R
FMR2010c Inf. Circ. 171, 1, 2010
FMR2010d C j Rica Romero, F.M. 2010JDSO....6..266R
FMR2010d +Pa JDSO 6, 266, 2010
FMR2010d +E+
FMR2010e orb - Rica Romero, F.M. 2010IAUDS.172....1R
FMR2010e Inf. Circ. 172, 1, 2010
FMR2010f orb - Rica Romero, F.M. 2010RMxAA..46..263R
FMR2010f RevMexA&A 46, 263, 2010
FMR2011 S j Rica Romero, F.M. 2011OED.....6...59R
FMR2011 +C El Observador de Estrellas Dobles, Issue #6, 59, 2011
FMR2011a orb - Rica Romero, F.M. 2011IAUDS.173....1R
FMR2011a +C Inf. Circ. 173, 1, 2011
FMR2011b E2 w Rica Romero, F.M. 2011JDSO....7..112R
FMR2011b +Pa JDSO 7, 112, 2011
FMR2011c - Rica Romero, F.M. 2011JDSO....7..137R
FMR2011c JDSO 7, 137, 2011
FMR2011d orb - Rica Romero, F.M. & Zirm, H. 2011IAUDS.174....1R
FMR2011d Inf. Circ. 174, 1, 2011
FMR2012a Cl j Rica, F.M., Barrena, R., Vazquez, G., Henriquez, J.A., & Hernandez, F. 2012MNRAS.419..197R
FMR2012a +orb MNRAS 419, 197, 2012
FMR2012b orb - Rica Romero, F.M. & Zirm, H. 2012IAUDS.176....1R
FMR2012b Inf. Circ. 176, 1, 2012
FMR2012c E2 w Rica Romero, F.M. 2012IAUDS.176Q...1R
FMR2012c +Pa Inf. Circ. 176, 1, 2012
FMR2012d Pa j Rica, F.M. 2012JDSO....8..160R
FMR2012d +E+ JDSO 8, 160, 2012
FMR2012d +C+
FMR2012e P+ j Rica Romero, F.M. 2012OED.....9...53R
FMR2012e +E2 El Observador de Estrellas Dobles, Issue #9, 53, 2012
FMR2012e +C+
FMR2012e +Ht
FMR2012f C j Rica Romero, F.M. 2012OED.....9..113R
FMR2012f +E2 El Observador de Estrellas Dobles, Issue #9, 113, 2012
FMR2012g orb - Rica, F.M. 2012JDSO....8..127R
FMR2012g JDSO 8, 127, 2012
FMR2012h orb - Rica Romero, F.M. 2012IAUDS.177....1R
FMR2012h Inf. Circ. 177, 1, 2012
FMR2012i orb - Rica Romero, F.M. & Zirm, H. 2012IAUDS.177Q...1R
FMR2012i Inf. Circ. 177, 1, 2012
FMR2012j orb - Rica Romero, F.M. & Zirm, H. 2012IAUDS.178....1R
FMR2012j Inf. Circ. 178, 1, 2012
FMR2012k E+ j Rica, F.M. 2012JDSO....8..260R
FMR2012k +P JDSO 8, 260, 2012
FMR2012l P w Rica, F.M. & Caballero, J.A. 2012Obs...132..305R
FMR2012l +C Observatory 132, 305, 2012
FMR2013a orb - Rica Romero, F.M. 2013IAUDS.179....1R
FMR2013a Inf. Circ. 179, 1, 2013
FMR2013b orb - Rica Romero, F.M. ...................
FMR2013b Webb Soc., Double Star Circ. 21, 2013
FMR2013c C j Rica, F.M. 2013JDSO....9..221R
FMR2013c +E2 JDSO 9, 221, 2013
FMR2013c +P
FMR2013d orb - Rica Romero, F.M. 2013IAUDS.180....1R
FMR2013d Inf. Circ. 180, 1, 2013
FMR2013e orb - Rica Romero, F.M. 2013IAUDS.181....1R
FMR2013e Inf. Circ. 181, 1, 2013
FMR2014a orb - Rica Romero, F.M. 2014IAUDS.182....1R
FMR2014a Inf. Circ. 182, 1, 2014
FMR2014b orb - Rica Romero, F.M. 2014IAUDS.183....1R
FMR2014b Inf. Circ. 183, 1, 2014
FMR2014c orb - Rica Romero, F.M. & Zirm, H. 2014IAUDS.183Q...1R
FMR2014c +lin Inf. Circ. 183, 1, 2014
FMR2014d not - Rica Romero, F.M. ...................
FMR2014d Webb Soc., Double Star Circ. 22, 2014
FMR2014e E2 j Rica, F.M. 2014JDSO...10..201R
FMR2014e +P JDSO 10, 201, 2014
FMR2014e +Es
FMR2014f orb - Rica Romero, F.M. 2014IAUDS.184....1R
FMR2014f +lin Inf. Circ. 184, 1, 2014
FMR2015a orb - Rica Romero, F.M. 2015IAUDS.185....1R
FMR2015a Inf. Circ. 185, 1, 2015
FMR2015b orb - Rica Romero, F.M. ...................
FMR2015b Webb Soc., Double Star Circ. 23, 13, 2015
FMR2016 C w Rica, F.M. & Benavides, R. 2016JDSO...12..406R
FMR2016 JDSO 12, 406, 2016
FMR2016b orb - Rica Romero, F.M. 2016IAUDS.189....1R
FMR2016b Inf. Circ. 189, 1, 2016
FMR2016c C j Rica Romero, F.M. 2016OED....17...63R
FMR2016c +E+ El Observador de Estrellas Dobles, Issue #17, 63, 2169
FMR2016c +H+
FMR2016c +P+
FMR2017 orb j Rica, F.M., Barrena, R., Henriquez, J.A., Perez, F.M., & Vargas, P. 2017PASA...14....4R
FMR2017 +Hw Pub. Astr. Soc. Australia 14, 4, 2017
FMR2017b C w Rica, F.M., Benavides, R. & Zirm, H. 2017JDSO...13..485R
FMR2017b JDSO 13, 485, 2017
FMR2017c orb - Rica Romero, F.M. 2017IAUDS.193....1R
FMR2017c Inf. Circ. 193, 1, 2017
FMR2018a - u Rica Romero, F. 2018JDSO...14...93R
FMR2018a JDSO 14, 93, 2018
FMR2018b Hg j Rica, F. 2018IAUDS.195....9R
FMR2018b Inf. Circ. 195, 9, 2018 .
FMR2018c Hg j Rica, F. 2018IAUDS.196....5R
FMR2018c Inf. Circ. 196, 5, 2018 .
FMR2019a Hg j Rica, F. 2019IAUDS.197....3R
FMR2019a Inf. Circ. 197, 3, 2019 .
FMR2019b not - Rica, F. .
FMR2019b private communication, 2019 (24 July email)
FMR2019c Hg j Rica, F. 2019IAUDS.198....4R
FMR2019c Inf. Circ. 198, 4, 2019 .
FMR2019d Hg j Rica, F. 2019IAUDS.199....5R
FMR2019d Inf. Circ. 199, 5, 2019 .
FMR2020a orb u Rica Romero, F. & Zirm, H. 2020JDSO...16...30R
FMR2020a JDSO 16, 30, 2020
FMR2020b Hg u Rica Romero, F. 2020OED....24...71R
FMR2020b JDSO 16, 71, 2020
FMR2020c Pa+ u Rica Romero, F. 2020OED....25...76R
FMR2020c +orb El Observador de Estrellas Dobles, Issue #25, 76, 2020
FMR2020d P Rica Romero, F. 2020JDSO...16..453R
FMR2020d JDSO 16, 453, 2020
FMR2021a orb u Rica Romero, F. 2021OED....26...67R
FMR2021a +Hg El Observador de Estrellas Dobles, Issue #26, 67, 2021
FMR2021b Hg - Rica, F. 2021IAUDS.203....8R
FMR2021b Inf. Circ. 203, 8, 2021
FMR2022 Cl Rica, F., Barrena, R., Antonio Henriquez, J., Vazquez, G., Vazquez, C., Hernandez, 2022JDSO...18..122R
FMR2022 D., Perez-Toledo, F., del Rosario, J.L., Vargas, P., de la Pinta, R. & Vila, M.
FMR2022 JDSO 18, 122, 2022
FMR2023 Hg Rica, F.M. 2023JDSO...19..251R
FMR2023 JDSO 19, 251, 2023
FMR9999 C w Rica Romero, F.M. ...................
FMR9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20502-0640 FMR 19 2000 2 333 4.2 17.00 18.20 M2V+M3V 205013.43-063956.4
20502-0640 FMR 19 2015 3 333 4.2 17.00 18.20 M2V+M3V V 205013.43-063956.4
20502-0640 FMR 19 2016 6 333 4.2 17.00 18.20 M2V+M3V V 205013.43-063956.4

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

 
 
WDS 20502-0640 FMR 19 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20502-0640 FMR 19 : MEASURES
 
 
No records found.

 
 
WDS 20502-0640 : VIRTUAL EYEPIECE
 
 

20502-0640 FMR 19A mag 17 Sp M2V 20502-0640 FMR 19B sep 4.2 P.A. 332.70 mag 18.2 Sp M3V 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 20502-0640 : ALADIN DSS IMAGE @ 20h 50m 13.43s -06° 39' 56.4"
 
 
 
 
WDS 20502-0640 FMR 19 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20502-0640 FMR 19 distance=1' 20482-0648 RST4681 distance=32' 20475-0646 SKF1769 distance=42' 20531-0651 J 2326 distance=45' 20482-0601 TOK 341 distance=50' 20534-0657 GWP3012 distance=51' 20534-0719 RST4685 distance=62' 20531-0728 BRT 556 distance=65' 20514-0538 STF2729AB distance=65' 20514-0538 STF2729AC distance=65' 20514-0538 STF2729AD distance=65' 20507-0529 BRT 507 distance=72' 20490-0749 UC 4297 distance=72' 20453-0646 RST4680 distance=75' 20455-0716 A 3000 distance=79' 20440-0631 GRV1138 distance=79' 20468-0527 KPP 478 distance=90' 20447-0721 A 2999 distance=93' 20499-0815 J 2322AB distance=96' 20495-0815 TDT2563 distance=96' 20509-0815 SHN 247 distance=96' 20560-0555 UC 4333 distance=98' 20567-0600 J 2330AB distance=104' 20567-0600 J 2330AC distance=104' 20439-0557 RST4679 distance=104' 20572-0612 GRF 4 distance=106' 20455-0809 HJ 925 distance=114' 20432-0733 TDS1093 distance=118' 20531-0450 GWP3010 distance=119' 20452-0814 TOB 312 distance=120' 20447-0511 HJ 924 distance=122' 20458-0454 UC 4282AB distance=125' 20525-0438 TDS1106 distance=127' 20559-0504 HJ 5514AB distance=128' 20559-0504 HJ 5514AC distance=128' 20417-0646 CVR 872 distance=129' 20499-0851 RST4683 distance=131' 20562-0459 BRT 510 distance=134' 20594-0652 SKF1773 distance=137' 20430-0806 UC 4266 distance=138' 20411-0558 BAR9004 distance=143' 20527-0859 MCA 64Aa,Ab distance=144' 20527-0859 TOK 342AB distance=144' 20599-0653 UC 4355 distance=145' 20578-0510 J 1714 distance=145' 20568-0449 LDS6420 distance=147' 20456-0853 HDO 160 distance=150' 20404-0610 CVR 229 distance=150' 20456-0426 OCC9021 distance=151' 21005-0642 CVR 881 distance=153' 20469-0417 J 1709 distance=154' 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 20502-0640 FMR 19 333 4.2 1
Show 20482-0648 RST4681 243 0.3 32
Show 20475-0646 SKF1769 244 2.0 42
Show 20531-0651 J 2326 80 8.1 45
Show 20482-0601 TOK 341 261 391.4 50
Show 20534-0657 GWP3012 289 119.4 51
Show 20534-0719 RST4685 81 2.1 62
Show 20531-0728 BRT 556 109 2.5 65
Show 20514-0538 STF2729 AB 35 0.7 65
Show 20514-0538 STF2729 AC 311 74.3 65
Show 20514-0538 STF2729 AD 324 137.3 65
Show 20507-0529 BRT 507 69 9.2 72
Show 20490-0749 UC 4297 261 21.3 72
Show 20453-0646 RST4680 235 0.1 75
Show 20455-0716 A 3000 64 0.7 79
Show 20440-0631 GRV1138 50 33.2 79
Show 20468-0527 KPP 478 273 3.8 90
Show 20447-0721 A 2999 221 2.1 93
Show 20499-0815 J 2322 AB 8 3.9 96
Show 20495-0815 TDT2563 92 0.6 96
Show 20509-0815 SHN 247 -1 0.5 96
Show 20560-0555 UC 4333 184 73.7 98
Show 20567-0600 J 2330 AB 115 6.4 104
Show 20567-0600 J 2330 AC 106 27.7 104
Show 20439-0557 RST4679 356 0.3 104
Show 20572-0612 GRF 4 30 13.1 106
Show 20455-0809 HJ 925 174 10.1 114
Show 20432-0733 TDS1093 33 0.9 118
Show 20531-0450 GWP3010 318 68.5 119
Show 20452-0814 TOB 312 26 40.8 120
Show 20447-0511 HJ 924 85 8.1 122
Show 20458-0454 UC 4282 AB 209 41.1 125
Show 20525-0438 TDS1106 252 1.4 127
Show 20559-0504 HJ 5514 AB 113 19.5 128
Show 20559-0504 HJ 5514 AC 4 7.6 128
Show 20417-0646 CVR 872 20 20.3 129
Show 20499-0851 RST4683 22 1.5 131
Show 20562-0459 BRT 510 314 4.8 134
Show 20594-0652 SKF1773 31 1.7 137
Show 20430-0806 UC 4266 144 21.3 138
Show 20411-0558 BAR9004 266 3.2 143
Show 20527-0859 MCA 64 Aa,Ab 127 0.0 144
Show 20527-0859 TOK 342 AB 114 503.2 144
Show 20599-0653 UC 4355 21 32.1 145
Show 20578-0510 J 1714 94 10.2 145
Show 20568-0449 LDS6420 309 15.1 147
Show 20456-0853 HDO 160 201 5.7 150
Show 20404-0610 CVR 229 73 35.1 150
Show 20456-0426 OCC9021 273 0.0 151
Show 21005-0642 CVR 881 127 11.1 153
Show 20469-0417 J 1709 216 8.3 154

 
 
WDS 20502-0640 : COMPONENTS
 
 
  A
B pa=332.7°
sep=4.16"
 
 
20502-0640 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 205013.43-063956.4 Mag 17 Spectral class M2V (red)
PmRA -120.00 PmDE -119.0
 
 
20502-0640 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 205013.30-063952.7 Mag 18.2 Spectral class M3V (red)
PmRA -136.00 PmDE -129.0 Calc delta mag 1.2 Calc coord yes