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Current system
23307-2933
RST 2220
HD 221259


Nearby doubles
26' : 23297-2955
SKF 157

39' : 23315-2857
B 602

40' : 23336-2947
UC 4982

41' : 23284-2907
UC 4959

57' : 23350-2922
HJ 5404

60' : 23262-2942
UC 4949

61' : 23340-2852
LDS6404

62' : 23306-2831
KPP1550

66' : 23348-3012
JSP 852

70' : 23276-2836
RST2218

71' : 23264-3016
UC 4950

73' : 23337-2832
RST2221

81' : 23291-2816
HDS3343

81' : 23307-3053
SKF 159

85' : 23339-2820
UC 4987

89' : 23268-2821
RST2217

101' : 23384-2922
B 606

109' : 23237-2835
HDS3330

112' : 23385-3020
SKF 162

112' : 23348-2756
WIS 388

121' : 23357-2752
TVB 334

122' : 23386-3038
HJ 5412

124' : 23311-2730
SKF 160

128' : 23397-2842
RSS 582

130' : 23402-2856
TDT4143

131' : 23207-2921
KPP1182



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

23307-2933 RST 2220 (HD 221259)

 
 
23h 30m 42.30s -29° 33' 10.0" P.A. 289.00 sep 0.8 mag 10.13,10.30 Sp G3V
 
 
Coord 2000 23307-2933 Discov num RST2220 Comp Coord arcsec 2000 23 30 42.30 -29 33 10.0
Date first 1932 Date last 2016 Obs 10
Pa first 309 Pa last 289.2 P.A. Now (θ) 289.2°
Sep first 0.3 Sep last 0.759 Sep. Now (ρ) 0.759"
Mag pri 10.13 Mag sec 10.30 delta mag (ΔM) 0.17 Spectral class G3V (yellow)
Pri motion ra -101 Sec motion ra -101
Pri motion dec +017 Sec motion dec +017
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 221259 Constellation Sculptor SAO 191959 Tycho2 6986-00467-1
Gaia DR2 2329417534945989888 HD 221259
 
 
WDS 23307-2933 RST 2220 (HD 221259) : 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
23307-2933 RST2220 1991 9 288 0.7 10.13 10.30 G3V 233042.30-293310.0
23307-2933 RST2220 2016 10 289 0.8 10.13 10.30 G3V 233042.30-293310.0

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

 
 
WDS 23307-2933 RST 2220 (HD 221259) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23307-2933 RST 2220 (HD 221259) : MEASURES
 
 
No records found.

 
 
WDS 23307-2933 (HD 221259) : VIRTUAL EYEPIECE
 
 

23307-2933 RST2220A mag 10.13 Sp G3V 23307-2933 RST2220B sep 0.7 P.A. 291.80 mag 10.3 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 23307-2933 (HD 221259) : ALADIN DSS IMAGE @ 23h 30m 42.30s -29° 33' 10.0"
 
 
 
 
WDS 23307-2933 RST 2220 (HD 221259) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23307-2933 RST2220 distance=0' 23297-2955 SKF 157 distance=26' 23315-2857 B 602 distance=39' 23336-2947 UC 4982 distance=40' 23284-2907 UC 4959 distance=41' 23350-2922 HJ 5404 distance=57' 23262-2942 UC 4949 distance=60' 23340-2852 LDS6404 distance=61' 23306-2831 KPP1550 distance=62' 23348-3012 JSP 852 distance=66' 23276-2836 RST2218 distance=70' 23264-3016 UC 4950 distance=71' 23337-2832 RST2221 distance=73' 23291-2816 HDS3343 distance=81' 23307-3053 SKF 159 distance=81' 23339-2820 UC 4987 distance=85' 23268-2821 RST2217 distance=89' 23384-2922 B 606 distance=101' 23237-2835 HDS3330 distance=109' 23385-3020 SKF 162 distance=112' 23348-2756 WIS 388 distance=112' 23357-2752 TVB 334 distance=121' 23386-3038 HJ 5412 distance=122' 23311-2730 SKF 160 distance=124' 23397-2842 RSS 582 distance=128' 23402-2856 TDT4143 distance=130' 23207-2921 KPP1182 distance=131' 23388-2816 B 608 distance=132' 23385-2802 KPP4322 distance=138' 23355-2729 KPP3403AB distance=139' 23303-2714 SKF2109 distance=140' 23357-2729 SEE 492AB distance=140' 23357-2729 SKF2110AC distance=140' 23388-2802 KPP1285 distance=141' 23402-2822 SKF2111 distance=145' 23297-3157 LDS2987 distance=145' 23204-2827 LDS6026 distance=149' 23270-2703 KPP 531 distance=158' 23210-3114 SKF 154 distance=162' 23371-3152 HWE 93 distance=162' 23240-2717 HWE 63 distance=163' 23432-2904 SKF2113 distance=166' 23296-2648 TDT4066 distance=166' 23384-3147 B 607 distance=167' 23431-3020 TDT4158 distance=168' 23434-2912 HJ 3209 distance=168' 23436-2923 KPP2354 distance=169' 23428-3038 SKF2112 distance=170' 23322-2643 HJ 3199 distance=172' 23278-2641 STN 59 distance=177' 23382-3203 JOH 5AB distance=179' 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 23307-2933 RST2220 289 0.8
Show 23297-2955 SKF 157 204 1.8 26
Show 23315-2857 B 602 180 0.2 39
Show 23336-2947 UC 4982 133 36.7 40
Show 23284-2907 UC 4959 124 22.5 41
Show 23350-2922 HJ 5404 303 15.6 57
Show 23262-2942 UC 4949 292 43.0 60
Show 23340-2852 LDS6404 104 6.7 61
Show 23306-2831 KPP1550 65 11.7 62
Show 23348-3012 JSP 852 284 3.2 66
Show 23276-2836 RST2218 213 2.9 70
Show 23264-3016 UC 4950 340 15.2 71
Show 23337-2832 RST2221 344 1.3 73
Show 23291-2816 HDS3343 311 0.7 81
Show 23307-3053 SKF 159 93 4.8 81
Show 23339-2820 UC 4987 175 14.3 85
Show 23268-2821 RST2217 63 2.1 89
Show 23384-2922 B 606 347 0.2 101
Show 23237-2835 HDS3330 226 0.3 109
Show 23385-3020 SKF 162 9 2.2 112
Show 23348-2756 WIS 388 93 19.0 112
Show 23357-2752 TVB 334 63 2.8 121
Show 23386-3038 HJ 5412 51 16.4 122
Show 23311-2730 SKF 160 303 2.2 124
Show 23397-2842 RSS 582 21 21.8 128
Show 23402-2856 TDT4143 73 0.5 130
Show 23207-2921 KPP1182 66 9.2 131
Show 23388-2816 B 608 239 0.1 132
Show 23385-2802 KPP4322 175 1.9 138
Show 23355-2729 KPP3403 AB 135 1.3 139
Show 23303-2714 SKF2109 299 46.2 140
Show 23357-2729 SEE 492 AB 43 0.7 140
Show 23357-2729 SKF2110 AC 272 162.5 140
Show 23388-2802 KPP1285 62 9.8 141
Show 23402-2822 SKF2111 127 141.5 145
Show 23297-3157 LDS2987 68 7.2 145
Show 23204-2827 LDS6026 336 9.2 149
Show 23270-2703 KPP 531 167 3.7 158
Show 23210-3114 SKF 154 36 18.6 162
Show 23371-3152 HWE 93 251 5.5 162
Show 23240-2717 HWE 63 268 6.7 163
Show 23432-2904 SKF2113 205 6.1 166
Show 23296-2648 TDT4066 278 2.3 166
Show 23384-3147 B 607 143 0.3 167
Show 23431-3020 TDT4158 78 0.4 168
Show 23434-2912 HJ 3209 270 10.9 168
Show 23436-2923 KPP2354 136 20.2 169
Show 23428-3038 SKF2112 3 12.0 170
Show 23322-2643 HJ 3199 213 30.6 172
Show 23278-2641 STN 59 211 1.5 177
Show 23382-3203 JOH 5 AB 91 1.0 179

 
 
WDS 23307-2933 : COMPONENTS
 
 
  A
B pa=291.8°
sep=0.67"
 
 
23307-2933 A
 
 
Componente originario normalizzato AB Name HD 221259 Coord arcsec 2000 233042.30-293310.0 Mag 10.13
Spectral class G3V (yellow) PmRA -101.00 PmDE 17.0 SAO 191959
Tycho2 6986-00467-1 HD 221259 DM CD-3019579
Tycho2
Tycho2 6986-00467-1 Pflag RAmdeg 352.67618438 DEmdeg -29.55274556
PmRA -100.6 PmDE 16.9 E RAmdeg 15 E DEmdeg 18
E pmRA 2.1 E pmDE 1.8 EpRAm 1990.71 EpDEm 1989.21
Num 7 Q RAmdeg 1.5 Q DEmdeg 0.8 Q pmRA 1.5
Q pmDE 0.8 BTmag 10.356 E BTmag 0.032 VTmag 9.632
E VTmag 0.026 Prox 999 TYC T HIP
CCDM RAdeg 352.67644361 DEdeg -29.55278361 EpRA 1990 1.89
EpDE 1990 1.77 E RAdeg 15.2 E DEdeg 19.4 Posflg P
Corr -0.2
SAO
SAO 191959 DelFlag RA1950 PmRA1950 -0.0067
DE1950 PmDE1950 0.051 Vmag 9.5 SpType G0
Double code Source 40 CatNum 12638 DM CD-3019579
DMcomp BDsup HD 221259 M HD 0
GC RA1950rad 6.14383893 DE1950rad -0.5206098 PmRA2000 -0.0067
PmDE2000 0.046
CCDM
Ccdm 23307-2933 RComp Comp A Note1
Note2 Discov num DRAs 0.34 DDEs -7.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.2 Sp G0 PmNote *
PmRA -87 PmDE 51 Dm number -3019579 Cat1 CD
Name2 191959 Cat2 SAO HD 221259 M HD
ADS BDS M ADS BDS N IDS IDS 23254S3006A
HIC
 
 
23307-2933 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 233042.25-293309.8 Mag 10.3 PmRA -101.00
PmDE 17.0 Calc delta mag 0.17 Calc coord yes
CCDM
Ccdm 23307-2933 RComp Comp B Note1
Note2 Discov num RST2220 DRAs DDEs
R dRAs Year 1959 Theta 300 Rho 0.5
Obs 6 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 23254S3006B
HIC