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Current system
22508-3113
RST 2207


Nearby doubles
29' : 22485-3111
UC 4819

40' : 22535-3054
LDS2960

44' : 22475-3104
RST2203

61' : 22553-3057
BRT3109

64' : 22557-3119
HUE 2

66' : 22529-3013
BRT3370

70' : 22556-3146
JSP 840

79' : 22478-3004
RST2204

82' : 22557-3023
LDS5017

82' : 22541-3004
BRT3108

83' : 22486-3231
KPP2600

84' : 22494-2952
SKF2105

94' : 22432-3112
LDS2952

96' : 22440-3034
UC 4797

96' : 22500-3248
HDO 301

99' : 22514-3251
I 1459

103' : 22525-3253
HJ 5367

104' : 22559-3232
HWE 91

105' : 22429-3138
STN 65

114' : 22596-3057
KPP4296

122' : 22419-3155
TOK 865

131' : 22577-2937
SHY 106AB
Fomalhaut

133' : 22575-2933
LDS5991

138' : 22474-2901
LDS5976

143' : 22450-3314
LDS 793

144' : 22549-3327
RST3311



Selections
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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.

22508-3113 RST 2207

 
 
22h 50m 46.81s -31° 12' 58.0" P.A. 59.00 sep 3.0 mag 10.74,11.28 Sp G0 dist. 133.69 pc (436.1 l.y.)
 
 
Coord 2000 22508-3113 Discov num RST2207 Comp Coord arcsec 2000 22 50 46.81 -31 12 58.0
Date first 1934 Date last 2016 Obs 11
Pa first 59 Pa last 58.7 P.A. Now (θ) 58.7°
Sep first 2.9 Sep last 3.044 Sep. Now (ρ) 3.044"
Mag pri 10.74 Mag sec 11.28 delta mag (ΔM) 0.54 Spectral class G0 (yellow)
Pri motion ra -053 Sec motion ra +037
Pri motion dec -029 Sec motion dec +031
Notes
rPM=1.79
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Piscis Austrinus HIP 112815 Tycho2 7505-00611-1 Gaia DR2 6604314246908819456
CD CD-3118993 CP CP-31 6708 Distance 133.69 Distance ly 436.1
 
 
WDS 22508-3113 RST 2207 : 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
22508-3113 RST2207 1994 7 59 3.0 10.74 11.28 G0 225046.81-311258.0
22508-3113 RST2207 1999 8 59 3.0 10.74 11.28 G0 225046.81-311258.0
22508-3113 RST2207 2015 9 59 3.0 10.74 11.28 G0 225046.81-311258.0
22508-3113 RST2207 2016 11 59 3.0 10.74 11.28 G0 225046.81-311258.0

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

 
 
WDS 22508-3113 RST 2207 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22508-3113 RST 2207 : MEASURES
 
 
No records found.

 
 
WDS 22508-3113 : VIRTUAL EYEPIECE
 
 

22508-3113 RST2207A mag 10.74 Sp G0 22508-3113 RST2207B sep 2.7 P.A. 54.60 mag 11.28 virtual eyepiece
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Radius:
Components only
 
 
WDS 22508-3113 : ALADIN DSS IMAGE @ 22h 50m 46.81s -31° 12' 58.0"
 
 
 
 
WDS 22508-3113 RST 2207 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22508-3113 RST2207 distance=1' 22485-3111 UC 4819 distance=29' 22535-3054 LDS2960 distance=40' 22475-3104 RST2203 distance=44' 22553-3057 BRT3109 distance=61' 22557-3119 HUE 2 distance=64' 22529-3013 BRT3370 distance=66' 22456-3128 KPP1084BC distance=69' 22556-3146 JSP 840 distance=70' 22478-3004 RST2204 distance=79' 22557-3023 LDS5017 distance=82' 22541-3004 BRT3108 distance=82' 22486-3231 KPP2600 distance=83' 22494-2952 SKF2105 distance=84' 22432-3112 LDS2952 distance=94' 22440-3034 UC 4797 distance=96' 22500-3248 HDO 301 distance=96' 22514-3251 I 1459 distance=99' 22525-3253 HJ 5367 distance=103' 22559-3232 HWE 91 distance=104' 22429-3138 STN 65 distance=105' 22596-3057 KPP4296 distance=114' 22419-3155 TOK 865 distance=122' 22577-2937 SHY 106AB (Fomalhaut) distance=131' 22577-2937 KAL 1Aa,Ab distance=131' 22577-2937 MAM 1AC (Fomalhaut) distance=131' 22575-2933 LDS5991 distance=133' 22474-2901 LDS5976 distance=138' 22450-3314 LDS 793 distance=143' 22549-3327 RST3311 distance=144' 22556-2902 SKF2106 distance=146' 22489-2850 LDS4999 distance=146' 22578-3312 RSS 39AB distance=149' 22578-3312 SHY 823AC distance=149' 22508-3342 NSN 470 distance=150' 22407-3230 I 1056 distance=150' 22420-2933 JSP 838 distance=152' 22509-3345 KPP2326 distance=153' 23012-3232 HDS3277 distance=155' 22587-2914 LDS5030 distance=157' 22439-2846 BRT3106 distance=173' 22524-3411 B 2903 distance=180' 22473-3410 CHR 189AB distance=183' 22366-3140 DUN 241 distance=184' 22450-2826 LDS2953 distance=184' 22449-2822 DAM 656 distance=188' 22393-2912 DAM 641 distance=189' 22391-2912 LDS5964 distance=195' 23005-3345 B 582AB distance=196' 23005-3345 TOK 733Aa,Ab distance=196' 22398-3330 RST3305 distance=196' 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 22508-3113 RST2207 59 3.0 1
Show 22485-3111 UC 4819 326 13.5 29
Show 22535-3054 LDS2960 240 25.6 40
Show 22475-3104 RST2203 158 1.0 44
Show 22553-3057 BRT3109 32 3.5 61
Show 22557-3119 HUE 2 135 1.3 64
Show 22529-3013 BRT3370 92 4.5 66
Show 22456-3128 KPP1084 BC 1 8.6 69
Show 22556-3146 JSP 840 144 1.9 70
Show 22478-3004 RST2204 113 1.0 79
Show 22557-3023 LDS5017 163 5.7 82
Show 22541-3004 BRT3108 256 4.9 82
Show 22486-3231 KPP2600 9 23.6 83
Show 22494-2952 SKF2105 258 76.2 84
Show 22432-3112 LDS2952 23 1.5 94
Show 22440-3034 UC 4797 109 17.3 96
Show 22500-3248 HDO 301 163 0.2 96
Show 22514-3251 I 1459 131 4.0 99
Show 22525-3253 HJ 5367 255 4.1 103
Show 22559-3232 HWE 91 250 4.9 104
Show 22429-3138 STN 65 31 2.8 105
Show 22596-3057 KPP4296 58 3.0 114
Show 22419-3155 TOK 865 329 0.1 122
Show Fomalhaut 22577-2937 SHY 106 AB 188 999.9 131
Show 22577-2937 KAL 1 Aa,Ab 251 12.7 131
Show Fomalhaut 22577-2937 MAM 1 AC 338 999.9 131
Show 22575-2933 LDS5991 315 28.0 133
Show 22474-2901 LDS5976 243 231.0 138
Show 22450-3314 LDS 793 133 35.8 143
Show 22549-3327 RST3311 15 0.4 144
Show 22556-2902 SKF2106 203 136.1 146
Show 22489-2850 LDS4999 111 217.3 146
Show 22578-3312 RSS 39 AB 246 59.3 149
Show 22578-3312 SHY 823 AC 6 999.9 149
Show 22508-3342 NSN 470 147 1.9 150
Show 22407-3230 I 1056 146 1.1 150
Show 22420-2933 JSP 838 228 2.9 152
Show 22509-3345 KPP2326 79 19.8 153
Show 23012-3232 HDS3277 8 2.2 155
Show 22587-2914 LDS5030 317 19.0 157
Show 22439-2846 BRT3106 116 2.7 173
Show 22524-3411 B 2903 126 7.0 180
Show 22473-3410 CHR 189 AB 271 0.3 183
Show 22366-3140 DUN 241 31 93.1 184
Show 22450-2826 LDS2953 117 2.7 184
Show 22449-2822 DAM 656 330 13.6 188
Show 22393-2912 DAM 641 65 8.6 189
Show 22391-2912 LDS5964 260 120.0 195
Show 23005-3345 B 582 AB 66 3.9 196
Show 23005-3345 TOK 733 Aa,Ab 63 0.1 196
Show 22398-3330 RST3305 15 1.2 196

 
 
WDS 22508-3113 : COMPONENTS
 
 
  A
B pa=54.6°
sep=2.73"
 
 
22508-3113 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 225046.81-311258.0 Mag 10.74 Spectral class G0 (yellow)
PmRA -53.00 PmDE -29.0 HIP 112815 CD CD-3118993
CP CP-31 6708
Hipparcos
Catalog H HIP 112815 Proxy H RAhms 22 50 46.82
DEdms -31 12 58.0 Vmag 10.21 VarFlag R Vmag H
RAdeg 342.695 DEdeg -31.2161 AstroRef A Plx 3.03
CCDM 22508-3113 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 59 Rho 3.038 HD BD
CD CD-3118993 CP CP-31 6708 Dm number -3118993 VIred 0.67
SpType G0 R SpType Coord arcsec 2000 225046.82-311258.0
Hipparcos 2
HIP 112815 Sn 15 So 3 Nc 2
RArad 5.981157779 DErad -0.5448238948 Plx 7.48 PmRA -22.27
PmDE -2.97 E RArad 4.31 E DErad 1.84 E Plx 2.97
E pmRA 5.06 E pmDE 2.18 Hpmag 10.3268 E Hpmag 0.0041
SHp 0.026 VA 0 BV 0.6 E BV 0.495
VI 0.61
CCDM
Ccdm 22508-3113 RComp Comp A Note1
Note2 Discov num DRAs -1.31 DDEs -1.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.7 Sp G0 PmNote *
PmRA -48 PmDE -57 Dm number -3118993 Cat1 CD
Name2 214130 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 22452S3145A
HIC 112815
 
 
22508-3113 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 225046.98-311256.4 Mag 11.28 PmRA 37.00
PmDE 31.0 Tycho2 7505-00611-2 Calc delta mag 0.54 Calc coord yes
Tycho2
Tycho2 7505-00611-2 Pflag RAmdeg 342.69593501 DEmdeg -31.21564770
PmRA -1.5 PmDE 4.9 E RAmdeg 50 E DEmdeg 55
E pmRA 2.6 E pmDE 2.5 EpRAm 1986.69 EpDEm 1984.99
Num 3 Q RAmdeg 2.3 Q DEmdeg 3.5 Q pmRA 2.3
Q pmDE 3.5 BTmag 11.674 E BTmag 0.082 VTmag 11.275
E VTmag 0.093 Prox 31 TYC HIP 112815
CCDM B RAdeg 342.69593944 DEdeg -31.21565917 EpRA 1990 1.77
EpDE 1990 1.74 E RAdeg 52.3 E DEdeg 57.4 Posflg
Corr -0.1
CCDM
Ccdm 22508-3113 RComp Comp B Note1
Note2 Discov num RST2207 DRAs DDEs
R dRAs Year 1934 Theta 059 Rho 2.9
Obs 2 Vmag 10.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 22452S3145B
HIC 112815