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Doubles in session


Current system
21038-4041
RSS 37
HD 200261


Nearby doubles
44' : 21065-4012
WG 265

47' : 21007-4111
I 1049

52' : 21064-4123
SEE 437AB

54' : 21008-4123
B 513

60' : 21091-4047
CPO 620AB

61' : 21009-4132
WIS 346

61' : 21090-4058
CRU9016AB

69' : 21071-3944
KPP2409

72' : 21055-3933
TDT2734

74' : 21090-4126
UC 4390

80' : 21103-4014
CRU9017

83' : 21104-4114
ARU 3

83' : 21050-4203
CPO 619

86' : 21028-4206
TDT2712

91' : 21107-3959
HDS3018

92' : 20573-4136
UC 4343

94' : 21050-4214
UC 4372

94' : 21088-3927
CRU9015

100' : 21122-4016
CRU9018AB

101' : 20552-4104
UC 4326

101' : 20561-3953
SKF1098

106' : 21121-4128
BVD 153

112' : 21043-4233
DON 999

113' : 20593-3902
WG 264

113' : 20552-4139
UC 4327

116' : 20574-3913
TDT2658



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.

21038-4041 RSS 37 (HD 200261)

 
 
21h 03m 48.90s -40° 41' 26.8" P.A. 318.00 sep 50.5 mag 8.01,8.70 Sp K1III dist. 251.89 pc (821.67 l.y.)
 
 
Coord 2000 21038-4041 Discov num RSS  37 Comp Coord arcsec 2000 21 03 48.90 -40 41 26.8
Date first 1879 Date last 2015 Obs 14
Pa first 317 Pa last 317.9 P.A. Now (θ) 317.9°
Sep first 50.3 Sep last 50.485 Sep. Now (ρ) 50.485"
Mag pri 8.01 Mag sec 8.70 delta mag (ΔM) 0.69 Spectral class K1III (yellow-orange)
Pri motion ra -013 Sec motion ra -010
Pri motion dec -019 Sec motion dec -002
Notes N (See Notes)
rPM=0.75
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 200261 Constellation Microscopium SAO 230500 HIP 103951
Tycho2 7969-01340-1 Gaia DR2 6773565645186252288 HD 200261 DM CP-41 9537
CD CD-4114359 CP CP-41 9536 Distance 251.89 Distance ly 821.67
 
 
WDS 21038-4041 RSS 37 (HD 200261) : NOTES
 
 
discov_num notes refcode
RSS 37 This previously uncataloged double star was a Hipparcos double entry
system. The first measure is determined from the individual positions
listed by Rousseau et al. Rss1996
 
 
REFERENCES
 
 
refcode metd author reference
Rss1996 Pa - Rousseau, J.M., Perie, J.P., & Gachard, M.T. 1996A&AS..116..301R
Rss1996 A&AS 116, 301, 1996
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21038-4041 RSS 37 1999 10 318 50.3 8.01 8.70 K1III N D 210348.90-404126.8
21038-4041 RSS 37 2010 13 318 50.6 8.01 8.70 K1III N 210348.90-404126.8
21038-4041 RSS 37 2015 14 318 50.5 8.01 8.70 K1III N 210348.90-404126.8

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

 
 
WDS 21038-4041 RSS 37 (HD 200261) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21038-4041 RSS 37 (HD 200261) : MEASURES
 
 
No records found.

 
 
WDS 21038-4041 (HD 200261) : VIRTUAL EYEPIECE
 
 

21038-4041 RSS 37A mag 8.01 Sp K1III 21038-4041 RSS 37B sep 45.4 P.A. 325.60 mag 8.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 21038-4041 (HD 200261) : ALADIN DSS IMAGE @ 21h 03m 48.90s -40° 41' 26.8"
 
 
 
 
WDS 21038-4041 RSS 37 (HD 200261) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21038-4041 RSS 37 distance=0' 21065-4012 WG 265 distance=44' 21007-4111 I 1049 distance=47' 21064-4123 SEE 437AB distance=52' 21064-4123 SEE 437AC distance=52' 21008-4123 B 513 distance=54' 21091-4047 CPO 620AB distance=60' 21009-4132 WIS 346 distance=61' 21090-4058 CRU9016AB distance=61' 21090-4058 CRU9016AC distance=61' 21071-3944 KPP2409 distance=69' 21055-3933 TDT2734 distance=72' 21090-4126 UC 4390 distance=74' 21103-4014 CRU9017 distance=80' 21104-4114 ARU 3 distance=83' 21050-4203 CPO 619 distance=83' 21028-4206 TDT2712 distance=86' 21107-3959 HDS3018 distance=91' 20573-4136 UC 4343 distance=92' 21050-4214 UC 4372 distance=94' 21088-3927 CRU9015 distance=94' 21122-4016 CRU9018AB distance=100' 21122-4016 CRU9018AC distance=100' 21122-4016 CRU9018AD distance=100' 21122-4016 CRU9018AE distance=100' 21122-4016 CRU9018AF distance=100' 20552-4104 UC 4326 distance=101' 20561-3953 SKF1098 distance=101' 21121-4128 BVD 153 distance=106' 21043-4233 DON 999 distance=112' 20593-3902 WG 264 distance=113' 20552-4139 UC 4327 distance=113' 20574-3913 TDT2658 distance=116' 20576-3908 WG 263 distance=118' 21125-4148 I 1436 distance=120' 20563-3916 TDT2646 distance=122' 21144-4025 UC 4416 distance=122' 21029-3839 KPP4221CD distance=123' 21030-3838 UC 4365 distance=124' 20556-4204 BRT1116 distance=125' 21114-4215 TSN 97 distance=127' 20561-4213 UC 4335 distance=127' 21075-3842 WG 266 distance=127' 21015-4246 NSN 455 distance=128' 21086-4245 SYU 12 distance=135' 21142-3936 WG 267 distance=135' 20536-4153 BRT1115 distance=136' 20523-4000 SKF1097 distance=139' 20517-4054 HJ 5228 distance=139' 21065-3826 KIR 23 distance=139' 21022-4300 DUN 236 distance=140' 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 21038-4041 RSS 37 318 50.5
Show 21065-4012 WG 265 64 10.0 44
Show 21007-4111 I 1049 346 1.3 47
Show 21064-4123 SEE 437 AB 54 43.8 52
Show 21064-4123 SEE 437 AC 88 127.8 52
Show 21008-4123 B 513 29 3.8 54
Show 21091-4047 CPO 620 AB 347 20.1 60
Show 21009-4132 WIS 346 6 999.9 61
Show 21090-4058 CRU9016 AB 82 117.7 61
Show 21090-4058 CRU9016 AC 24 137.2 61
Show 21071-3944 KPP2409 194 20.9 69
Show 21055-3933 TDT2734 35 0.4 72
Show 21090-4126 UC 4390 217 35.3 74
Show 21103-4014 CRU9017 303 25.0 80
Show 21104-4114 ARU 3 142 0.2 83
Show 21050-4203 CPO 619 252 5.6 83
Show 21028-4206 TDT2712 309 0.7 86
Show 21107-3959 HDS3018 189 0.8 91
Show 20573-4136 UC 4343 265 17.3 92
Show 21050-4214 UC 4372 12 13.9 94
Show 21088-3927 CRU9015 88 23.6 94
Show 21122-4016 CRU9018 AB 212 122.8 100
Show 21122-4016 CRU9018 AC 237 146.0 100
Show 21122-4016 CRU9018 AD 250 180.1 100
Show 21122-4016 CRU9018 AE 268 219.6 100
Show 21122-4016 CRU9018 AF 326 122.7 100
Show 20552-4104 UC 4326 242 36.5 101
Show 20561-3953 SKF1098 225 6.9 101
Show 21121-4128 BVD 153 132 44.1 106
Show 21043-4233 DON 999 263 4.6 112
Show 20593-3902 WG 264 82 5.3 113
Show 20552-4139 UC 4327 96 77.2 113
Show 20574-3913 TDT2658 30 0.5 116
Show 20576-3908 WG 263 34 7.1 118
Show 21125-4148 I 1436 276 0.5 120
Show 20563-3916 TDT2646 242 1.6 122
Show 21144-4025 UC 4416 140 12.5 122
Show 21029-3839 KPP4221 CD 265 4.5 123
Show 21030-3838 UC 4365 207 99.7 124
Show 20556-4204 BRT1116 138 4.5 125
Show 21114-4215 TSN 97 227 56.4 127
Show 20561-4213 UC 4335 196 30.8 127
Show 21075-3842 WG 266 299 3.4 127
Show 21015-4246 NSN 455 189 2.5 128
Show 21086-4245 SYU 12 224 0.2 135
Show 21142-3936 WG 267 318 10.0 135
Show 20536-4153 BRT1115 339 3.5 136
Show 20523-4000 SKF1097 2 9.6 139
Show 20517-4054 HJ 5228 104 32.5 139
Show 21065-3826 KIR 23 143 42.8 139
Show 21022-4300 DUN 236 73 57.4 140

 
 
WDS 21038-4041 : COMPONENTS
 
 
  A
B pa=325.6°
sep=45.41"
 
 
21038-4041 A
 
 
Componente originario normalizzato AB Name HD 200262 Coord arcsec 2000 210348.90-404126.8 Mag 8.01
Spectral class K1III (yellow-orange) PmRA -13.00 PmDE -19.0 SAO 230500
HIP 103958 Tycho2 7969-01340-1 HD 200262 CD CD-4114360
CP CP-41 9537
Tycho2
Tycho2 7969-01340-1 Pflag RAmdeg 315.95374649 DEmdeg -40.69077199
PmRA -11.0 PmDE -20.0 E RAmdeg 5 E DEmdeg 6
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.19 EpDEm 1991.04
Num 11 Q RAmdeg 0.8 Q DEmdeg 1.5 Q pmRA 0.8
Q pmDE 1.6 BTmag 9.211 E BTmag 0.016 VTmag 8.012
E VTmag 0.011 Prox 502 TYC T HIP 103958
CCDM RAdeg 315.95377917 DEdeg -40.69072639 EpRA 1990 1.89
EpDE 1990 1.92 E RAdeg 4.9 E DEdeg 5.5 Posflg
Corr -0.3
SAO
SAO 230500 DelFlag RA1950 PmRA1950 -0.0008
DE1950 PmDE1950 -0.028 Vmag 8.2 SpType G5
Double code Source 48 CatNum 19154 DM CP-41 9537
DMcomp BDsup HD 200262 M HD 0
GC RA1950rad 5.50031498 DE1950rad -0.71365413 PmRA2000 -0.0007
PmDE2000 -0.031
Hipparcos
Catalog H HIP 103958 Proxy RAhms 21 03 48.91
DEdms -40 41 26.6 Vmag 7.9 VarFlag R Vmag H
RAdeg 315.954 DEdeg -40.6907 AstroRef Plx 3.45
CCDM 21038-4041 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 200262 BD
CD CD-4114360 CP CP-41 9537 Dm number -4114360 VIred 0.97
SpType K1III R SpType Coord arcsec 2000 210348.91-404126.6
Hipparcos 2
HIP 103958 Sn 5 So 0 Nc 1
RArad 5.5144338395 DErad -0.7101871022 Plx 4.13 PmRA -9.52
PmDE -20.55 E RArad 0.7 E DErad 0.71 E Plx 0.9
E pmRA 0.65 E pmDE 0.51 Hpmag 8.0683 E Hpmag 0.0013
SHp 0.015 VA 0 BV 1.014 E BV 0.01
VI 0.99
CCDM
Ccdm 21038-4041 RComp Comp A Note1
Note2 Discov num DRAs 0.94 DDEs -27.6
R dRAs 40 Year Theta Rho
Obs 2 Vmag 7.9 Sp G5 PmNote
PmRA -2 PmDE -22 Dm number -4114360 Cat1 CD
Name2 230500 Cat2 SAO HD 200262 M HD
ADS BDS M ADS BDS N IDS * IDS 20573S4105A
HIC 103958
 
 
21038-4041 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210346.64-404049.3 Mag 8.7 PmRA -10.00
PmDE -2.0 SAO 230499 HIP 103951 Tycho2 7969-00773-1
HD 200261 CD CD-4114359 CP CP-41 9536 Calc delta mag 0.69
Calc coord yes
Tycho2
Tycho2 7969-00773-1 Pflag RAmdeg 315.94136342 DEmdeg -40.68042731
PmRA -8.5 PmDE -5.0 E RAmdeg 5 E DEmdeg 6
E pmRA 1.1 E pmDE 1.0 EpRAm 1991.36 EpDEm 1991.17
Num 8 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.7
Q pmDE 1.2 BTmag 8.745 E BTmag 0.016 VTmag 8.697
E VTmag 0.012 Prox 502 TYC T HIP 103951
CCDM RAdeg 315.94138889 DEdeg -40.68041583 EpRA 1990 1.88
EpDE 1990 1.93 E RAdeg 5.3 E DEdeg 6.0 Posflg
Corr -0.3
SAO
SAO 230499 DelFlag RA1950 PmRA1950 -0.0015
DE1950 PmDE1950 -0.009 Vmag 8.8 SpType A0
Double code Source 48 CatNum 19153 DM CP-41 9536
DMcomp BDsup HD 200261 M HD 0
GC RA1950rad 5.50009595 DE1950rad -0.7134764 PmRA2000 -0.0014
PmDE2000 -0.012
Hipparcos
Catalog H HIP 103951 Proxy RAhms 21 03 45.93
DEdms -40 40 49.5 Vmag 8.74 VarFlag R Vmag G
RAdeg 315.941 DEdeg -40.6804 AstroRef Plx 2.31
CCDM 21038-4041 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 200261 BD
CD CD-4114359 CP CP-41 9536 Dm number -4114359 VIred 0.03
SpType A0V R SpType Coord arcsec 2000 210345.93-404049.5
Hipparcos 2
HIP 103951 Sn 5 So 0 Nc 1
RArad 5.51421744 DErad -0.7100072715 Plx 3.97 PmRA -9.5
PmDE -3.99 E RArad 1.03 E DErad 0.85 E Plx 1.28
E pmRA 0.94 E pmDE 0.63 Hpmag 8.737 E Hpmag 0.0017
SHp 0.022 VA 0 BV 0.01 E BV 0.015
VI 0.03
CCDM
Ccdm 21038-4041 RComp Comp B Note1
Note2 Discov num RSU DRAs -2.03 DDEs 9.8
R dRAs 40 Year 1975 Theta 318 Rho 50.0
Obs 1 Vmag 8.7 Sp A0 PmNote
PmRA -2 PmDE -4 Dm number -4114359 Cat1 CD
Name2 230499 Cat2 SAO HD 200261 M HD
ADS BDS M ADS BDS N IDS * IDS 20573S4105B
HIC 103951