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Doubles in session


Current system
21129-6218
TDT 2830


Nearby doubles
47' : 21190-6200
TDT2898

71' : 21187-6121
NSN 446

78' : 21239-6213
LDS 740

85' : 21153-6341
HJ 5250

88' : 21253-6209
B 526

94' : 21262-6233
TDT2965

96' : 21132-6354
UC 4408

100' : 20587-6234
B 1003

101' : 21271-6239
CTI9698

109' : 21129-6407
RSS 555

115' : 21186-6406
UC 4438

122' : 21061-6411
TDT2746

129' : 21295-6316
TDT2994

131' : 21146-6429
UC 4419

132' : 21200-6018
HJ 5256AB

134' : 21190-6013
R 328

134' : 20540-6158
HDS2978

135' : 21292-6334
TDT2989

136' : 21126-6003
I 258

141' : 21295-6103
B 529

143' : 20579-6359
TSN 36AB

144' : 21315-6323
KPP1507

151' : 21100-6447
RST1083

151' : 21256-6019
TDT2954

153' : 20545-6101
BVD 132AB

156' : 21231-6002
TDT2935



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

21129-6218 TDT 2830

 
 
21h 12m 51.45s -62° 18' 22.1" P.A. 152.00 sep 2.3 mag 11.92,11.93
 
 
Coord 2000 21129-6218 Discov num TDT2830 Comp Coord arcsec 2000 21 12 51.45 -62 18 22.1
Date first 1991 Date last 2016 Obs 3
Pa first 152 Pa last 152.4 P.A. Now (θ) 152.4°
Sep first 2.3 Sep last 2.288 Sep. Now (ρ) 2.288"
Mag pri 11.92 Mag sec 11.93 delta mag (ΔM) 0.01 Spectral class
Pri motion ra +003 Sec motion ra +003
Pri motion dec +006 Sec motion dec +006
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pavo Tycho2 9106-00281-1 Gaia DR2 6451710897786636928
 
 
WDS 21129-6218 TDT 2830 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21129-6218 TDT2830 1991 1 152 2.3 11.92 11.93 211251.34-621820.7
21129-6218 TDT2830 2015 2 152 2.3 11.92 11.93 211251.45-621822.1
21129-6218 TDT2830 2016 3 152 2.3 11.92 11.93 211251.45-621822.1

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

 
 
WDS 21129-6218 TDT 2830 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21129-6218 TDT 2830 : MEASURES
 
 
No records found.

 
 
WDS 21129-6218 : VIRTUAL EYEPIECE
 
 

21129-6218 TDT2830A mag 11.92 21129-6218 TDT2830B sep 2.1 P.A. 166.30 mag 11.93 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 21129-6218 : ALADIN DSS IMAGE @ 21h 12m 51.45s -62° 18' 22.1"
 
 
 
 
WDS 21129-6218 TDT 2830 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21129-6218 TDT2830 distance=0' 21190-6200 TDT2898 distance=47' 21187-6121 NSN 446 distance=71' 21239-6213 LDS 740 distance=78' 21153-6341 HJ 5250 distance=85' 21253-6209 B 526 distance=88' 21262-6233 TDT2965 distance=94' 21132-6354 UC 4408 distance=96' 20587-6234 B 1003 distance=100' 21271-6239 CTI9698 distance=101' 21129-6407 RSS 555 distance=109' 21186-6406 UC 4438 distance=115' 21061-6411 TDT2746 distance=122' 21295-6316 TDT2994 distance=129' 21146-6429 UC 4419 distance=131' 21200-6018 HJ 5256AB distance=132' 21200-6018 BAU 66AC distance=132' 21200-6018 BAU 66AD distance=132' 21190-6013 R 328 distance=134' 20540-6158 HDS2978 distance=134' 21292-6334 TDT2989 distance=135' 21126-6003 I 258 distance=136' 21295-6103 B 529 distance=141' 20579-6359 TSN 36AB distance=143' 21315-6323 KPP1507 distance=144' 21100-6447 RST1083 distance=151' 21256-6019 TDT2954 distance=151' 20545-6101 TDT2624Ba,Bb distance=152' 20545-6101 BVD 132AB distance=153' 21231-6002 TDT2935 distance=156' 21188-5946 KPP3072 distance=159' 20535-6348 LDS 726 distance=160' 21222-6445 RST1088 distance=160' 21224-5952 RST5160 distance=162' 21235-6445 MLO 92 distance=164' 21032-6452 TDT2715 distance=167' 21304-6028 HU 1630 distance=168' 21299-6020 UC 4477 distance=170' 21328-6403 TDT3023 distance=171' 21297-6016 R 332 distance=173' 21278-6444 UC 4472 distance=177' 21304-6012 HJ 5270 distance=179' 21215-6511 TDT2922 distance=183' 21120-5916 B 518 distance=183' 21144-5916 TDT2848 distance=184' 21238-5918 RST5163 distance=198' 21302-5942 B 1391 distance=202' 21246-6526 TDT2948 distance=204' 21278-5922 TOK 731 distance=208' 21190-5849 HU 1628 distance=215' 21323-5936 HU 1631 distance=216' 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 21129-6218 TDT2830 152 2.3
Show 21190-6200 TDT2898 347 0.6 47
Show 21187-6121 NSN 446 334 4.0 71
Show 21239-6213 LDS 740 31 14.1 78
Show 21153-6341 HJ 5250 304 9.6 85
Show 21253-6209 B 526 122 0.6 88
Show 21262-6233 TDT2965 355 2.0 94
Show 21132-6354 UC 4408 165 21.4 96
Show 20587-6234 B 1003 138 0.5 100
Show 21271-6239 CTI9698 336 3.5 101
Show 21129-6407 RSS 555 95 8.2 109
Show 21186-6406 UC 4438 227 9.1 115
Show 21061-6411 TDT2746 330 0.4 122
Show 21295-6316 TDT2994 106 0.7 129
Show 21146-6429 UC 4419 176 55.6 131
Show 21200-6018 HJ 5256 AB 148 17.6 132
Show 21200-6018 BAU 66 AC 139 29.6 132
Show 21200-6018 BAU 66 AD 271 49.4 132
Show 21190-6013 R 328 298 21.0 134
Show 20540-6158 HDS2978 352 0.6 134
Show 21292-6334 TDT2989 78 1.9 135
Show 21126-6003 I 258 154 0.6 136
Show 21295-6103 B 529 272 0.6 141
Show 20579-6359 TSN 36 AB 122 260.3 143
Show 21315-6323 KPP1507 45 11.4 144
Show 21100-6447 RST1083 8 0.5 151
Show 21256-6019 TDT2954 117 0.5 151
Show 20545-6101 TDT2624 Ba,Bb 272 0.6 152
Show 20545-6101 BVD 132 AB 175 70.7 153
Show 21231-6002 TDT2935 206 1.4 156
Show 21188-5946 KPP3072 268 2.0 159
Show 20535-6348 LDS 726 195 7.5 160
Show 21222-6445 RST1088 252 1.4 160
Show 21224-5952 RST5160 263 5.7 162
Show 21235-6445 MLO 92 335 2.4 164
Show 21032-6452 TDT2715 294 1.8 167
Show 21304-6028 HU 1630 232 2.7 168
Show 21299-6020 UC 4477 320 16.7 170
Show 21328-6403 TDT3023 1 0.8 171
Show 21297-6016 R 332 332 13.4 173
Show 21278-6444 UC 4472 226 8.4 177
Show 21304-6012 HJ 5270 46 27.7 179
Show 21215-6511 TDT2922 263 0.5 183
Show 21120-5916 B 518 141 0.3 183
Show 21144-5916 TDT2848 118 2.2 184
Show 21238-5918 RST5163 181 1.5 198
Show 21302-5942 B 1391 236 1.2 202
Show 21246-6526 TDT2948 119 0.7 204
Show 21278-5922 TOK 731 238 0.0 208
Show 21190-5849 HU 1628 245 1.0 215
Show 21323-5936 HU 1631 195 1.0 216

 
 
WDS 21129-6218 : COMPONENTS
 
 
  A
B pa=166.3°
sep=2.09"
 
 
21129-6218 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 211251.45-621822.1 Mag 11.92 PmRA 3.00
PmDE 6.0 Tycho2 9106-00281-1
Tycho2
Tycho2 9106-00281-1 Pflag RAmdeg 318.21399045 DEmdeg -62.30576898
PmRA 2.8 PmDE 5.9 E RAmdeg 68 E DEmdeg 55
E pmRA 3.4 E pmDE 3.0 EpRAm 1985.98 EpDEm 1987.28
Num 4 Q RAmdeg 0.3 Q DEmdeg 0.9 Q pmRA 0.3
Q pmDE 0.9 BTmag 12.685 E BTmag 0.158 VTmag 11.883
E VTmag 0.113 Prox 999 TYC HIP
CCDM RAdeg 318.21397556 DEdeg -62.30578194 EpRA 1990 1.38
EpDE 1990 1.64 E RAdeg 69.9 E DEdeg 56.9 Posflg
Corr 0.1
 
 
21129-6218 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 211251.52-621824.1 Mag 11.93 PmRA 3.00
PmDE 6.0 Calc delta mag 0.01 Calc coord yes