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Doubles in session


Current system
23122-0203
RST 4717


Nearby doubles
20' : 23110-0210
LDS6011

39' : 23097-0158
CRC 76

46' : 23141-0238
BU 714

58' : 23133-0106
LDS6015

60' : 23147-0249
GWP3258

60' : 23082-0207
UC 4891

64' : 23083-0228
RST5559

72' : 23166-0135
STF2995

73' : 23147-0100
CVR 982

77' : 23167-0127
GWP3265

81' : 23080-0114
KPP2269

88' : 23176-0131
BU 79AB

88' : 23179-0144
HJ 3183AB

89' : 23165-0135
HDO 317

89' : 23068-0240
CVR 972

91' : 23064-0227
UC 4881

94' : 23060-0205
RST4715

104' : 23179-0302
YSC 167

106' : 23052-0149
RST4714

109' : 23194-0148
GWP3278

112' : 23192-0241
TDT3979

116' : 23091-0348
UC 4895

118' : 23049-0122
LAS 3

119' : 23181-0323
RST4719

122' : 23096-0358
A 311

128' : 23040-0233
OSO 188



Selections
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Binary Systems
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Quadruple Systems
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

23122-0203 RST 4717

 
 
23h 12m 12.94s -02° 02' 48.8" P.A. 238.00 sep 2.6 mag 8.90,13.20 Sp A3 dist. 408.16 pc (1331.42 l.y.)
 
 
Coord 2000 23122-0203 Discov num RST4717 Comp Coord arcsec 2000 23 12 12.94 -02 02 48.8
Date first 1939 Date last 2015 Obs 5
Pa first 237 Pa last 237.7 P.A. Now (θ) 237.7°
Sep first 2.3 Sep last 2.568 Sep. Now (ρ) 2.568"
Mag pri 8.90 Mag sec 13.20 delta mag (ΔM) 4.3 Spectral class A3 (white)
Pri motion ra +037 Sec motion ra
Pri motion dec -021 Sec motion dec
Notes S (Parallax indidates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pisces SAO 146560 HIP 114551 Tycho2 5243-00182-1
Gaia DR2 2638256371070112768 HD 218953 BD BD-02 5904 Distance 408.16
Distance ly 1331.42
 
 
WDS 23122-0203 RST 4717 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23122-0203 RST4717 1950 3 239 2.0 8.90 13.20 A3 231212.94-020248.8
23122-0203 RST4717 2015 4 238 2.6 8.90 13.20 A3 S 231212.94-020248.8

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

 
 
WDS 23122-0203 RST 4717 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23122-0203 RST 4717 : MEASURES
 
 
No records found.

 
 
WDS 23122-0203 : VIRTUAL EYEPIECE
 
 

23122-0203 RST4717A mag 8.9 Sp A3 23122-0203 RST4717B sep 2.6 P.A. 237.70 mag 13.2 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 23122-0203 : ALADIN DSS IMAGE @ 23h 12m 12.94s -02° 02' 48.8"
 
 
 
 
WDS 23122-0203 RST 4717 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23122-0203 RST4717 distance=0' 23110-0210 LDS6011 distance=20' 23097-0158 CRC 76 distance=39' 23141-0238 BU 714 distance=46' 23133-0106 LDS6015 distance=58' 23147-0249 GWP3258 distance=60' 23082-0207 UC 4891 distance=60' 23083-0228 RST5559 distance=64' 23166-0135 STF2995 distance=72' 23147-0100 CVR 982 distance=73' 23167-0127 GWP3265 distance=77' 23080-0114 KPP2269 distance=81' 23176-0131 BU 79AB distance=88' 23176-0131 BU 79AC distance=88' 23179-0144 HJ 3183AB distance=88' 23165-0135 HDO 317 distance=89' 23068-0240 CVR 972 distance=89' 23179-0144 HJ 3183BC distance=89' 23064-0227 UC 4881 distance=91' 23060-0205 RST4715 distance=94' 23179-0302 YSC 167 distance=104' 23052-0149 RST4714 distance=106' 23194-0148 GWP3278 distance=109' 23192-0241 TDT3979 distance=112' 23091-0348 UC 4895 distance=116' 23049-0122 LAS 3 distance=118' 23181-0323 RST4719 distance=119' 23096-0358 A 311 distance=122' 23040-0233 OSO 188 distance=128' 23199-0105 CBL 548 distance=129' 23210-0148 DAE 7 distance=132' 23204-0115 RST4720 distance=133' 23130+0009 SLW1309 distance=133' 23210-0227 GWP3281 distance=134' 23210-0229 LSC 107 distance=135' 23085-0405 OL 51 distance=135' 23143+0015 HJ 3179AB distance=141' 23143+0015 WLY 16BC distance=141' 23107+0022 KPP4304 distance=147' 23028-0115 BAL 635 distance=150' 23121+0029 LDS6013 distance=150' 23073-0416 UC 4883AB distance=152' 23073-0416 TSN 206Aa,Ab distance=152' 23078+0014 UC 4889 distance=153' 23067-0412 HJ 978 distance=154' 23166-0016 UC 4914 distance=154' 23088+0024 GWP3240 distance=156' 23099-0034 LDS5253 distance=162' 23185-0010 GWP3275 distance=163' 23024-0317 KPP2696 distance=165' 23184-0015 GRV1144 distance=166' 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 23122-0203 RST4717 238 2.6
Show 23110-0210 LDS6011 103 154.6 20
Show 23097-0158 CRC 76 20 1.7 39
Show 23141-0238 BU 714 104 0.5 46
Show 23133-0106 LDS6015 146 149.5 58
Show 23147-0249 GWP3258 255 28.8 60
Show 23082-0207 UC 4891 12 13.5 60
Show 23083-0228 RST5559 153 0.8 64
Show 23166-0135 STF2995 32 5.3 72
Show 23147-0100 CVR 982 266 28.2 73
Show 23167-0127 GWP3265 28 116.7 77
Show 23080-0114 KPP2269 284 19.0 81
Show 23176-0131 BU 79 AB 9 1.7 88
Show 23176-0131 BU 79 AC 156 15.3 88
Show 23179-0144 HJ 3183 AB 93 88.0 88
Show 23165-0135 HDO 317 210 14.8 89
Show 23068-0240 CVR 972 202 9.0 89
Show 23179-0144 HJ 3183 BC 18 3.6 89
Show 23064-0227 UC 4881 84 41.3 91
Show 23060-0205 RST4715 192 3.2 94
Show 23179-0302 YSC 167 48 0.0 104
Show 23052-0149 RST4714 206 3.7 106
Show 23194-0148 GWP3278 302 20.7 109
Show 23192-0241 TDT3979 193 0.6 112
Show 23091-0348 UC 4895 109 35.3 116
Show 23049-0122 LAS 3 173 10.9 118
Show 23181-0323 RST4719 221 2.1 119
Show 23096-0358 A 311 145 1.4 122
Show 23040-0233 OSO 188 90 14.7 128
Show 23199-0105 CBL 548 324 23.4 129
Show 23210-0148 DAE 7 325 0.1 132
Show 23204-0115 RST4720 128 1.2 133
Show 23130+0009 SLW1309 249 14.1 133
Show 23210-0227 GWP3281 119 34.1 134
Show 23210-0229 LSC 107 324 0.1 135
Show 23085-0405 OL 51 298 10.3 135
Show 23143+0015 HJ 3179 AB 8 21.1 141
Show 23143+0015 WLY 16 BC 168 2.7 141
Show 23107+0022 KPP4304 157 2.6 147
Show 23028-0115 BAL 635 207 6.8 150
Show 23121+0029 LDS6013 106 255.9 150
Show 23073-0416 UC 4883 AB 357 7.5 152
Show 23073-0416 TSN 206 Aa,Ab 104 0.4 152
Show 23078+0014 UC 4889 345 12.6 153
Show 23067-0412 HJ 978 289 14.9 154
Show 23166-0016 UC 4914 32 7.9 154
Show 23088+0024 GWP3240 126 11.3 156
Show 23099-0034 LDS5253 15 4.2 162
Show 23185-0010 GWP3275 164 7.4 163
Show 23024-0317 KPP2696 353 1.6 165
Show 23184-0015 GRV1144 44 11.6 166

 
 
WDS 23122-0203 : COMPONENTS
 
 
  A
B pa=237.7°
sep=2.57"
 
 
23122-0203 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 231212.94-020248.8 Mag 8.9 Spectral class A3 (white)
PmRA 37.00 PmDE -21.0 SAO 146560 HIP 114551
Tycho2 5243-00182-1 HD 218953 BD BD-02 5904
Tycho2
Tycho2 5243-00182-1 Pflag RAmdeg 348.05401286 DEmdeg -2.04694005
PmRA 36.0 PmDE -19.6 E RAmdeg 10 E DEmdeg 11
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.21 EpDEm 1988.81
Num 10 Q RAmdeg 0.8 Q DEmdeg 1.1 Q pmRA 0.8
Q pmDE 1.1 BTmag 9.414 E BTmag 0.021 VTmag 9.120
E VTmag 0.019 Prox 999 TYC T HIP 114551
CCDM RAdeg 348.05392944 DEdeg -2.04689222 EpRA 1990 1.65
EpDE 1990 1.52 E RAdeg 10.4 E DEdeg 11.9 Posflg
Corr -0.2
SAO
SAO 146560 DelFlag RA1950 PmRA1950 0.002
DE1950 PmDE1950 -0.009 Vmag 8.7 SpType A3
Double code Source 27 CatNum 7999 DM BD-02 5904
DMcomp BDsup HD 218953 M HD 0
GC RA1950rad 6.06345741 DE1950rad -0.04046798 PmRA2000 0.0022
PmDE2000 -0.014
Hipparcos
Catalog H HIP 114551 Proxy RAhms 23 12 12.94
DEdms -02 02 48.8 Vmag 9.04 VarFlag R Vmag H
RAdeg 348.054 DEdeg -2.04689 AstroRef Plx -0.52
CCDM 23122-0203 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 218953 BD BD-02 5904
CD CP Dm number -02 5904 VIred 0.29
SpType A3 R SpType Coord arcsec 2000 231212.94-020248.8
Hipparcos 2
HIP 114551 Sn 5 So 0 Nc 1
RArad 6.0746870577 DErad -0.0357249392 Plx 2.45 PmRA 37.72
PmDE -22.09 E RArad 1.38 E DErad 1.07 E Plx 1.67
E pmRA 2.13 E pmDE 1.67 Hpmag 9.1147 E Hpmag 0.0019
SHp 0.018 VA 0 BV 0.315 E BV 0.029
VI 0.36
CCDM
Ccdm 23122-0203 RComp Comp A Note1
Note2 Discov num DRAs 0.94 DDEs 11.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.9 Sp A3 PmNote *
PmRA 30 PmDE -9 Dm number -02 5904 Cat1 BD
Name2 146560 Cat2 SAO HD 218953 M HD
ADS BDS M ADS BDS N IDS IDS 23071S0235A
HIC 114551
 
 
23122-0203 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 231212.80-020250.2 Mag 13.2 Calc delta mag 4.3
Calc coord yes
CCDM
Ccdm 23122-0203 RComp Comp B Note1
Note2 Discov num RST4717 DRAs DDEs
R dRAs Year 1939 Theta 238 Rho 2.2
Obs 3 Vmag 13.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 23071S0235B
HIC 114551