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Doubles in session


Current system
12510-4140
TDS 8556


Nearby doubles
14' : 12507-4127
TDS8552

15' : 12505-4154
I 909

25' : 12530-4133
NSN 407

27' : 12519-4204
WSP 42AB

32' : 12508-4212
KPP1132

41' : 12516-4221
RSS 296

45' : 12512-4225
RST1693

56' : 12472-4105
WG 155

62' : 12562-4122
SKF1483

63' : 12544-4052
UC 2428

72' : 12558-4228
SWR 135

75' : 12448-4114
RST1691

79' : 12448-4218
TDS8511

84' : 12558-4245
TDS8592

89' : 12536-4018
WG 158

89' : 12536-4305
HJ 4555

90' : 12589-4127
UC 2444

97' : 12587-4059
SEE 166

100' : 12595-4115
WIS 213

101' : 12443-4248
DON 549

102' : 13001-4145
LDS 429

103' : 13000-4123
I 1224

106' : 12420-4113
CPO 351

107' : 12567-4016
WG 159

109' : 13004-4205
RST3818

110' : 12570-4015
TDS 683



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.

12510-4140 TDS 8556

 
 
12h 50m 58.64s -41° 40' 22.3" P.A. 1.00 sep 0.5 mag 11.07,11.14 Sp K0
 
 
Coord 2000 12510-4140 Discov num TDS8556 Comp Coord arcsec 2000 12 50 58.64 -41 40 22.3
Date first 1991 Date last 1991 Obs 1
Pa first 1 Pa last 1.1 P.A. Now (θ) 1.1°
Sep first 0.5 Sep last 0.48 Sep. Now (ρ) 0.48"
Mag pri 11.07 Mag sec 11.14 delta mag (ΔM) 0.07 Spectral class K0 (yellow-orange)
Pri motion ra -156 Sec motion ra -156
Pri motion dec -067 Sec motion dec -067
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus Tycho2 7780-00440-1 Gaia DR2 6139956710877470592
 
 
WDS 12510-4140 TDS 8556 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12510-4140 TDS8556 1991 1 1 0.5 11.07 11.14 125058.64-414022.3

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

 
 
WDS 12510-4140 TDS 8556 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12510-4140 TDS 8556 : MEASURES
 
 
No records found.

 
 
WDS 12510-4140 : VIRTUAL EYEPIECE
 
 

12510-4140 TDS8556A mag 11.07 Sp K0 12510-4140 TDS8556B sep 0.5 P.A. 0.80 mag 11.14 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 12510-4140 : ALADIN DSS IMAGE @ 12h 50m 58.64s -41° 40' 22.3"
 
 
 
 
WDS 12510-4140 TDS 8556 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12510-4140 TDS8556 distance=0' 12507-4127 TDS8552 distance=14' 12505-4154 I 909 distance=15' 12530-4133 NSN 407 distance=25' 12519-4204 WSP 42AB distance=27' 12519-4204 WSP 42AC distance=27' 12519-4204 WSP 42AD distance=27' 12519-4204 WSP 42AE distance=27' 12519-4204 WSP 42AF distance=27' 12519-4204 WSP 42AG distance=27' 12519-4204 WSP 42AH distance=27' 12519-4204 WSP 42AI distance=27' 12519-4204 WSP 42AJ distance=27' 12508-4212 KPP1132 distance=32' 12516-4221 RSS 296 distance=41' 12512-4225 RST1693 distance=45' 12472-4105 WG 155 distance=56' 12562-4122 SKF1483 distance=62' 12544-4052 UC 2428 distance=63' 12558-4228 SWR 135 distance=72' 12448-4114 RST1691 distance=75' 12448-4218 TDS8511 distance=79' 12558-4245 TDS8592 distance=84' 12536-4018 WG 158 distance=89' 12536-4305 HJ 4555 distance=89' 12589-4127 UC 2444 distance=90' 12587-4059 SEE 166 distance=97' 12595-4115 WIS 213 distance=100' 12443-4248 DON 549 distance=101' 13001-4145 LDS 429 distance=102' 13000-4123 I 1224 distance=103' 12420-4113 CPO 351 distance=106' 12567-4016 WG 159 distance=107' 13004-4205 RST3818 distance=109' 12570-4015 TDS 683 distance=110' 12592-4038 RST1698 distance=112' 13012-4109 I 1226AB distance=119' 13012-4109 SKF1127AB,CD distance=119' 13012-4109 TDS8647CD distance=121' 12426-4026 RST1685 distance=121' 12410-4052 RSS 291 distance=124' 12579-4318 TDS8613 distance=125' 12473-3942 WG 156 distance=127' 12537-3937 WG 157 distance=128' 12474-4344 KIR 16 distance=130' 12590-4006 HDS1820 distance=132' 12598-4015 WG 161 distance=132' 12589-4003 KPP3033 distance=133' 12474-4347 UC 2406 distance=133' 12565-4342 TDS8603 distance=137' 13009-4300 BRT 813 distance=137' 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 12510-4140 TDS8556 1 0.5
Show 12507-4127 TDS8552 246 0.5 14
Show 12505-4154 I 909 242 0.6 15
Show 12530-4133 NSN 407 303 2.9 25
Show 12519-4204 WSP 42 AB 72 14.2 27
Show 12519-4204 WSP 42 AC 227 14.9 27
Show 12519-4204 WSP 42 AD 91 16.5 27
Show 12519-4204 WSP 42 AE 99 16.7 27
Show 12519-4204 WSP 42 AF 186 17.4 27
Show 12519-4204 WSP 42 AG 121 19.7 27
Show 12519-4204 WSP 42 AH 348 21.9 27
Show 12519-4204 WSP 42 AI 315 24.5 27
Show 12519-4204 WSP 42 AJ 321 26.9 27
Show 12508-4212 KPP1132 119 8.9 32
Show 12516-4221 RSS 296 19 5.9 41
Show 12512-4225 RST1693 266 1.1 45
Show 12472-4105 WG 155 247 8.9 56
Show 12562-4122 SKF1483 245 53.9 62
Show 12544-4052 UC 2428 81 17.8 63
Show 12558-4228 SWR 135 104 29.5 72
Show 12448-4114 RST1691 99 0.7 75
Show 12448-4218 TDS8511 138 0.4 79
Show 12558-4245 TDS8592 95 0.5 84
Show 12536-4018 WG 158 241 10.6 89
Show 12536-4305 HJ 4555 316 17.5 89
Show 12589-4127 UC 2444 1 75.0 90
Show 12587-4059 SEE 166 320 25.5 97
Show 12595-4115 WIS 213 154 116.9 100
Show 12443-4248 DON 549 201 1.7 101
Show 13001-4145 LDS 429 25 12.0 102
Show 13000-4123 I 1224 122 0.1 103
Show 12420-4113 CPO 351 207 4.4 106
Show 12567-4016 WG 159 172 23.3 107
Show 13004-4205 RST3818 227 0.2 109
Show 12570-4015 TDS 683 344 2.3 110
Show 12592-4038 RST1698 342 0.7 112
Show 13012-4109 I 1226 AB 304 0.8 119
Show 13012-4109 SKF1127 AB,CD 81 76.1 119
Show 13012-4109 TDS8647 CD 53 0.3 121
Show 12426-4026 RST1685 129 1.2 121
Show 12410-4052 RSS 291 339 9.0 124
Show 12579-4318 TDS8613 145 0.5 125
Show 12473-3942 WG 156 250 4.6 127
Show 12537-3937 WG 157 352 6.6 128
Show 12474-4344 KIR 16 169 49.5 130
Show 12590-4006 HDS1820 82 19.5 132
Show 12598-4015 WG 161 225 4.3 132
Show 12589-4003 KPP3033 268 2.5 133
Show 12474-4347 UC 2406 69 15.9 133
Show 12565-4342 TDS8603 194 0.5 137
Show 13009-4300 BRT 813 289 7.1 137

 
 
WDS 12510-4140 : COMPONENTS
 
 
  A
B pa=0.8°
sep=0.48"
 
 
12510-4140 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 125058.64-414022.3 Mag 11.07 Spectral class K0 (yellow-orange)
PmRA -156.00 PmDE -67.0 Tycho2 7780-00440-1
Tycho2
Tycho2 7780-00440-1 Pflag RAmdeg 192.74431856 DEmdeg -41.67279628
PmRA -155.9 PmDE -66.6 E RAmdeg 23 E DEmdeg 26
E pmRA 2.0 E pmDE 1.9 EpRAm 1990.39 EpDEm 1989.75
Num 3 Q RAmdeg 0.7 Q DEmdeg 1.5 Q pmRA 0.6
Q pmDE 1.4 BTmag 11.291 E BTmag 0.048 VTmag 10.431
E VTmag 0.033 Prox 999 TYC T HIP
CCDM RAdeg 192.74479250 DEdeg -41.67264583 EpRA 1990 1.82
EpDE 1990 1.87 E RAdeg 22.8 E DEdeg 25.6 Posflg
Corr 0.2
 
 
12510-4140 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 125058.64-414021.8 Mag 11.14 PmRA -156.00
PmDE -67.0 Calc delta mag 0.07 Calc coord yes