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Doubles in session


Current system
22091-5402
UC 4665


Nearby doubles
15' : 22075-5405
UC 4658

25' : 22070-5347
HU 1542

43' : 22044-5351
HJ 5313

56' : 22145-5335
B 553

66' : 22027-5333
LDS 770

69' : 22089-5511
NSC 30

85' : 22183-5338
HDO 298

88' : 22016-5306
SKF 990

89' : 21599-5439
UC 4624

90' : 22017-5503
RST1115

95' : 22136-5528
HJ 5320

95' : 22141-5527
RST2193

99' : 22045-5232
RST1119

100' : 22187-5310
TSN 39

101' : 22188-5310
KPP 507

108' : 21582-5316
TDT3264

108' : 22161-5234
TDT3432

113' : 21585-5302
B 546

114' : 21579-5500
FIN 307

117' : 22156-5544
KPP 506

120' : 22166-5543
SYO 2

121' : 22062-5600
HDS3139

121' : 22194-5245
TDT3463

125' : 22104-5158
TOK 216

126' : 22036-5559
LDS 771

128' : 21565-5303
B 2498AB



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.

22091-5402 UC 4665

 
 
22h 09m 07.37s -54° 02' 00.9" P.A. 236.00 sep 11.2 mag 13.90,16.40
 
 
Coord 2000 22091-5402 Discov num UC 4665 Comp Coord arcsec 2000 22 09 07.37 -54 02 00.9
Date first 1996 Date last 2016 Obs 8
Pa first 236 Pa last 236.2 P.A. Now (θ) 236.2°
Sep first 11.2 Sep last 11.186 Sep. Now (ρ) 11.186"
Mag pri 13.90 Mag sec 16.40 delta mag (ΔM) 2.5 Spectral class
Pri motion ra +047 Sec motion ra +078
Pri motion dec -035 Sec motion dec -037
Notes V (Proper motion indicates physical)
rPM=0.36
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Grus Gaia DR2 6509072453767357696
 
 
WDS 22091-5402 UC 4665 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) ...................
UC_2013a Eu j Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., 2013AJ....145...44Z
UC_2013a & Zacharias, M.I. (UCAC4 Catalog)
UC_2013a AJ 145, 44, 2013
UC_2013b Eu j Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. 2013AJ....146...76H
UC_2013b AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b (Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b letter "f" following the filter information.
UC_2013b APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b identical values for both components in all filters were removed, as well.
UC_2015 Eu - Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., 2015AJ....150..101Z
UC_2015 DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015 Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015 AJ 150, 101, 2015
UC_9999 Eu - temporary UCAC files ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22091-5402 UC 4665 2000 2 236 11.2 13.90 16.40 V 220907.37-540200.9
22091-5402 UC 4665 2010 4 236 11.0 13.90 16.40 V 220907.37-540200.9
22091-5402 UC 4665 2015 5 236 11.2 13.90 16.40 V 220907.37-540200.9
22091-5402 UC 4665 2016 8 236 11.2 13.90 16.40 V 220907.37-540200.9

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

 
 
WDS 22091-5402 UC 4665 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22091-5402 UC 4665 : MEASURES
 
 
No records found.

 
 
WDS 22091-5402 : VIRTUAL EYEPIECE
 
 

22091-5402 UC 4665A mag 13.9 22091-5402 UC 4665B sep 8.3 P.A. 221.30 mag 16.4 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 22091-5402 : ALADIN DSS IMAGE @ 22h 09m 07.37s -54° 02' 00.9"
 
 
 
 
WDS 22091-5402 UC 4665 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22091-5402 UC 4665 distance=0' 22075-5405 UC 4658 distance=15' 22070-5347 HU 1542 distance=25' 22044-5351 HJ 5313 distance=43' 22145-5335 B 553 distance=56' 22027-5333 LDS 770 distance=66' 22089-5511 NSC 30 distance=69' 22183-5338 HDO 298 distance=85' 22016-5306 SKF 990 distance=88' 21599-5439 UC 4624 distance=89' 22017-5503 RST1115 distance=90' 22136-5528 HJ 5320 distance=95' 22141-5527 RST2193 distance=95' 22045-5232 RST1119 distance=99' 22187-5310 TSN 39 distance=100' 22188-5310 KPP 507 distance=101' 21582-5316 TDT3264 distance=108' 22161-5234 TDT3432 distance=108' 21585-5302 B 546 distance=113' 21579-5500 FIN 307 distance=114' 22156-5544 KPP 506 distance=117' 22166-5543 SYO 2 distance=120' 22062-5600 HDS3139 distance=121' 22194-5245 TDT3463 distance=121' 22104-5158 TOK 216 distance=125' 22036-5559 LDS 771 distance=126' 21565-5303 B 2498AB distance=128' 21565-5303 HJ 5302AC distance=128' 21566-5514 TDT3251 distance=131' 22198-5535 RST2196 distance=131' 21553-5505 RST5557 distance=136' 21577-5538 TDT3262 distance=139' 21530-5352 BRT2103 distance=143' 22171-5159 HU 1638 distance=144' 22087-5626 HU 1543 distance=145' 22060-5628 I 381 distance=149' 22099-5635 RST1123 distance=153' 22012-5146 RSS 565 distance=154' 22226-5545 UC 4728 distance=156' 22089-5638 B 551 distance=156' 22227-5222 TDT3496 distance=158' 22009-5141 DAM 343 distance=160' 22268-5446 RST1132 distance=161' 22072-5122 UC 4656 distance=162' 21571-5606 UC 4610 distance=162' 22009-5628 I 338 distance=163' 21537-5535 TDT3221 distance=163' 21504-5424 COO 244 distance=166' 22183-5136 KPP4270 distance=169' 22077-5107 LDS 772AB distance=170' 22077-5107 LDS 772AC distance=170' 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 22091-5402 UC 4665 236 11.2
Show 22075-5405 UC 4658 40 32.9 15
Show 22070-5347 HU 1542 117 5.8 25
Show 22044-5351 HJ 5313 101 12.8 43
Show 22145-5335 B 553 109 0.6 56
Show 22027-5333 LDS 770 7.9 66
Show 22089-5511 NSC 30 113 4.5 69
Show 22183-5338 HDO 298 53 1.7 85
Show 22016-5306 SKF 990 37 21.6 88
Show 21599-5439 UC 4624 336 23.9 89
Show 22017-5503 RST1115 190 1.5 90
Show 22136-5528 HJ 5320 287 18.3 95
Show 22141-5527 RST2193 34 0.8 95
Show 22045-5232 RST1119 122 0.7 99
Show 22187-5310 TSN 39 142 35.2 100
Show 22188-5310 KPP 507 175 3.4 101
Show 21582-5316 TDT3264 18 0.5 108
Show 22161-5234 TDT3432 182 0.8 108
Show 21585-5302 B 546 342 0.6 113
Show 21579-5500 FIN 307 222 0.1 114
Show 22156-5544 KPP 506 70 3.8 117
Show 22166-5543 SYO 2 12 16.7 120
Show 22062-5600 HDS3139 322 12.8 121
Show 22194-5245 TDT3463 183 0.4 121
Show 22104-5158 TOK 216 346 1.4 125
Show 22036-5559 LDS 771 192 41.1 126
Show 21565-5303 B 2498 AB 251 2.4 128
Show 21565-5303 HJ 5302 AC 355 11.2 128
Show 21566-5514 TDT3251 298 0.5 131
Show 22198-5535 RST2196 216 1.0 131
Show 21553-5505 RST5557 218 0.6 136
Show 21577-5538 TDT3262 333 1.7 139
Show 21530-5352 BRT2103 118 4.4 143
Show 22171-5159 HU 1638 93 2.4 144
Show 22087-5626 HU 1543 324 1.5 145
Show 22060-5628 I 381 88 1.6 149
Show 22099-5635 RST1123 20 0.8 153
Show 22012-5146 RSS 565 203 16.8 154
Show 22226-5545 UC 4728 254 18.3 156
Show 22089-5638 B 551 173 3.1 156
Show 22227-5222 TDT3496 354 0.5 158
Show 22009-5141 DAM 343 275 8.2 160
Show 22268-5446 RST1132 69 2.4 161
Show 22072-5122 UC 4656 237 21.3 162
Show 21571-5606 UC 4610 161 43.6 162
Show 22009-5628 I 338 289 0.9 163
Show 21537-5535 TDT3221 100 0.7 163
Show 21504-5424 COO 244 148 3.7 166
Show 22183-5136 KPP4270 341 18.4 169
Show 22077-5107 LDS 772 AB 331 408.7 170
Show 22077-5107 LDS 772 AC 329 405.3 170

 
 
WDS 22091-5402 : COMPONENTS
 
 
  A
B pa=221.3°
sep=8.28"
 
 
22091-5402 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 220907.37-540200.9 Mag 13.9 PmRA 47.00
PmDE -35.0
 
 
22091-5402 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 220906.75-540207.1 Mag 16.4 PmRA 78.00
PmDE -37.0 Calc delta mag 2.5 Calc coord yes