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Doubles in session


Current system
12172-0311
BUG 1


Nearby doubles
24' : 12182-0329
SLW 705

32' : 12192-0319
TOK 283

36' : 12157-0338
GWP1777

36' : 12148-0316
CVR1413

48' : 12182-0357
STF1627

71' : 12125-0305
LPM 416

79' : 12219-0237
HLD 12AB

80' : 12130-0223
GWP1768

84' : 12205-0204
CVR1424

87' : 12206-0420
BRT 549

90' : 12153-0146
J 430

95' : 12151-0143
SLW 698

98' : 12190-0138
HJ 206

101' : 12228-0405
BWL 29AB

101' : 12239-0303
HJ 209

102' : 12199-0445
KPP 868

104' : 12205-0140
SLW 710

105' : 12234-0358
RST4497

108' : 12243-0315
KPP2748

110' : 12141-0132
SHN 151

113' : 12184-0502
LDS 402

114' : 12207-0452
NSN 118

116' : 12105-0214
STF1605

116' : 12210-0131
BAL 868

117' : 12150-0120
HJ 204

118' : 12249-0251
GWP1804



Selections
Full WDS
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.

12172-0311 BUG 1

 
 
12h 17m 11.10s -03° 11' 13.1" P.A. 74.00 sep 0.2 mag 16.83,19.08
 
 
Coord 2000 12172-0311 Discov num BUG   1 Comp Coord arcsec 2000 12 17 11.10 -03 11 13.1
Date first 2000 Date last 2000 Obs 1
Pa first 74 Pa last 74 P.A. Now (θ) 74°
Sep first 0.2 Sep last 0.209 Sep. Now (ρ) 0.209"
Mag pri 16.83 Mag sec 19.08 delta mag (ΔM) 2.25 Spectral class
Pri motion ra Sec motion ra
Pri motion dec Sec motion dec
Notes K (K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo
 
 
WDS 12172-0311 BUG 1 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bug2000 E2 j Burgasser, A.J., Kirkpatrick, J.D., Cutri, R.M., McCallon, H., Kopan, G., Gizis, 2000ApJ...531L..57B
Bug2000 J.E., Liebert, J., Reid, I.N., et al.
Bug2000 ApJ 531, L57, 2000
Bug2000 (2MASS + SERC-J and AAO SES images; CTIO 1.5m imager)
Bug2002 Ci j Burgasser, A.J., Kirkpatrick, J.D., & Brown, M.E. 2002AAS...200.1105B
Bug2002 AAS 200, 1105, 2002
Bug2002 (as cited by Bug2006a)
Bug2003 Hp j Burgasser, A.J., Kirkpatrick, J.D., Reid, I.N., Brown, M.E., Miskey, C.L., & 2003ApJ...586..512B
Bug2003 Gizis, J.E.
Bug2003 ApJ 586, 512, 2003
Bug2003b - Tinney, C.G., Burgasser, A.J., & Kirkpatrick, J.D. 2003AJ....126..975T
Bug2003b AJ 126, 975, 2003
Bug2004 E2 - Burgasser, A.J., McElwain, M.W., Kirkpatrick, J.D., Cruz, K.L., Tinney, C.G., & 2004AJ....127.2856B
Bug2004 Reid, I.N.
Bug2004 AJ 127, 2856, 2004
Bug2005 A j Burgasser, A.J., Kirkpatrick, J.D., & Lowrance, P.J. 2005AJ....129.2849B
Bug2005 AJ 129, 2849, 2005
Bug2006a Hn j Burgasser, A.J., Kirkpatrick, J.D., Cruz, K.L. Reid, I.N., Leggett, S.K., Liebert, 2006ApJS..166..585B
Bug2006a +E2 J., Burrows, A., & Brown, M.E.
Bug2006a ApJS 166, 585, 2006
Bug2006b Ci j Burgasser, A.J. & McElwain, M.W. 2006AJ....131.1007B
Bug2006b AJ 131, 1007, 2006
Bug2007 Ci j Burgasser, A.J., Looper, D.L., Kirkpatrick, J.D., & Liu, M.C. 2007ApJ...658..557B
Bug2007 +E2 ApJ 658, 557, 2007
Bug2009 C - Burgasser, A.J., Dhital, S. & West, A.A. 2009AJ....138.1563B
Bug2009 AJ 138, 1563, 2009
Bug2010 - Burgasser, A.J., Looper, D., & Rayner, J.T. 2010AJ....139.2448B
Bug2010 AJ 139, 2448, 2010
Bug2011 Hn j Burgasser, A.J., Barbalez-Gagliuffi, D.C., & Gizis, J.E. 2011AJ....141...70B
Bug2011 AJ 141, 70, 2011
Bug2011b Ag j Burgasser, A.J., Sitarski, B.N., Gelino, C.R., Logsdon, S.E., & Perrin, M.D. 2011ApJ...739...49B
Bug2011b +Xr ApJ 739, 49, 2011
Bug2012 C w Burgasser, A.J., Luk, C., Dhital, S., Bardalez Gagliuffi, D., Nicholls, C.P., 2012ApJ...757..110B
Bug2012 +X+ Prato, L., West, A.A., & Lepine, S.
Bug2012 +E+ ApJ 757, 110, 2012
Bug2012 +P+
Bug2012b A - Burgasser, A.J., Gelino, C.R., Cushing, M.C. & Kirkpatrick, J.D. 2012ApJ...745...26B
Bug2012b ApJ 882, 117, 2012
Bug2013 Xr j Burgasser, A.J., Sheppard, S.S., & Luhman, K.L. 2013ApJ...772..129B
Bug2013 +C ApJ 772, 129, 2013
Bug2015 A j Burgasser, A.J., Gillon, M., Melis, C., Bowler, B.P., Michelson, E.L. 2015AJ....149..104B
Bug2015 +Ag Gagliuffi, D.B., Gelino, C.R., Jehin, E., Delrez, L., Manfroid, J., & Blake, C.H.
Bug2015 +Xl AJ 149, 104, 2015
Bug2015b C j Burgasser, A.J., Melis, C., Todd, J., Gelino, C.R., Hallinan, G., & Gagliuffi, D. 2015AJ....150..180B
Bug2015b +A AJ 150, 180, 2015
Bug2015b +orb (note: T0 was not provided and was determined by trial and error with comparison
Bug2015b with their Figure 8.)
Bug2016 not - Aganze, Ch., Burgasser, A.J., Faherty, J.K., Choban, C., Escala, I., Lopez, M.A., 2016AJ....151...46A
Bug2016 Jin, Y., Tamiya, T., Tallis, M., & Rockward, W.
Bug2016 AJ 151, 46, 2016
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12172-0311 BUG 1 2000 1 74 0.2 16.83 19.08 DK 121711.10-031113.1

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

 
 
WDS 12172-0311 BUG 1 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12172-0311 BUG 1 : MEASURES
 
 
No records found.

 
 
WDS 12172-0311 : VIRTUAL EYEPIECE
 
 

12172-0311 BUG 1A mag 16.83 12172-0311 BUG 1B sep 0.2 P.A. 74.00 mag 19.08 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 12172-0311 : ALADIN DSS IMAGE @ 12h 17m 11.10s -03° 11' 13.1"
 
 
 
 
WDS 12172-0311 BUG 1 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12172-0311 BUG 1 distance=0' 12182-0329 SLW 705 distance=24' 12192-0319 TOK 283 distance=32' 12157-0338 GWP1777 distance=36' 12148-0316 CVR1413 distance=36' 12182-0357 STF1627 distance=48' 12125-0305 LPM 416 distance=71' 12219-0237 HLD 12AB distance=79' 12219-0237 HLD 12AC distance=79' 12219-0237 HLD 12AD distance=79' 12130-0223 GWP1768 distance=80' 12205-0204 CVR1424 distance=84' 12206-0420 BRT 549 distance=87' 12153-0146 J 430 distance=90' 12151-0143 SLW 698 distance=95' 12190-0138 HJ 206 distance=98' 12228-0405 BWL 29AB distance=101' 12228-0405 BWL 29AC distance=101' 12228-0405 BWL 29AD distance=101' 12239-0303 HJ 209 distance=101' 12199-0445 KPP 868 distance=102' 12205-0140 SLW 710 distance=104' 12234-0358 RST4497 distance=105' 12243-0315 KPP2748 distance=108' 12141-0132 SHN 151 distance=110' 12184-0502 LDS 402 distance=113' 12207-0452 NSN 118 distance=114' 12105-0214 STF1605 distance=116' 12210-0131 BAL 868 distance=116' 12150-0120 HJ 204 distance=117' 12249-0251 GWP1804 distance=118' 12238-0156 SLW 714 distance=125' 12089-0317 HJ 1211 distance=125' 12256-0334 KPP 270 distance=129' 12133-0117 CVR1412 distance=129' 12085-0259 BAL 219 distance=131' 12089-0354 OCC 510 distance=132' 12250-0414 TOK 400AB distance=133' 12250-0414 NSN 123AC distance=133' 12107-0445 STF3079 distance=135' 12155-0524 GWP1775 distance=136' 12236-0448 GWP1801 distance=137' 12141-0520 WIS 197 distance=138' 12078-0244 SLW 686 distance=144' 12108-0124 GWP1760 distance=144' 12253-0152 FOX 68 distance=145' 12270-0332 A 79AB distance=149' 12270-0332 HJ 210AB,D distance=149' 12270-0332 A 79AB,C distance=149' 12165-0542 BRT 438 distance=151' 12074-0232 CVR1407 distance=153' 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 12172-0311 BUG 1 74 0.2
Show 12182-0329 SLW 705 199 171.6 24
Show 12192-0319 TOK 283 175 35.0 32
Show 12157-0338 GWP1777 188 32.7 36
Show 12148-0316 CVR1413 176 4.8 36
Show 12182-0357 STF1627 196 20.1 48
Show 12125-0305 LPM 416 71 1.8 71
Show 12219-0237 HLD 12 AB 99 1.1 79
Show 12219-0237 HLD 12 AC 315 50.2 79
Show 12219-0237 HLD 12 AD 307 117.8 79
Show 12130-0223 GWP1768 125 89.7 80
Show 12205-0204 CVR1424 283 3.6 84
Show 12206-0420 BRT 549 234 8.3 87
Show 12153-0146 J 430 274 3.4 90
Show 12151-0143 SLW 698 285 112.1 95
Show 12190-0138 HJ 206 118 18.3 98
Show 12228-0405 BWL 29 AB 99 0.1 101
Show 12228-0405 BWL 29 AC 220 5.4 101
Show 12228-0405 BWL 29 AD 164 4.4 101
Show 12239-0303 HJ 209 147 23.8 101
Show 12199-0445 KPP 868 164 7.3 102
Show 12205-0140 SLW 710 350 173.6 104
Show 12234-0358 RST4497 296 1.8 105
Show 12243-0315 KPP2748 318 1.9 108
Show 12141-0132 SHN 151 -1 0.5 110
Show 12184-0502 LDS 402 281 53.0 113
Show 12207-0452 NSN 118 212 5.5 114
Show 12105-0214 STF1605 278 23.8 116
Show 12210-0131 BAL 868 135 6.6 116
Show 12150-0120 HJ 204 56 35.9 117
Show 12249-0251 GWP1804 85 41.7 118
Show 12238-0156 SLW 714 170 39.8 125
Show 12089-0317 HJ 1211 151 11.5 125
Show 12256-0334 KPP 270 301 3.7 129
Show 12133-0117 CVR1412 8 3.6 129
Show 12085-0259 BAL 219 17 7.7 131
Show 12089-0354 OCC 510 -1 0.2 132
Show 12250-0414 TOK 400 AB 166 0.1 133
Show 12250-0414 NSN 123 AC 190 6.2 133
Show 12107-0445 STF3079 87 15.2 135
Show 12155-0524 GWP1775 74 9.4 136
Show 12236-0448 GWP1801 155 10.2 137
Show 12141-0520 WIS 197 97 835.8 138
Show 12078-0244 SLW 686 227 63.0 144
Show 12108-0124 GWP1760 176 90.2 144
Show 12253-0152 FOX 68 165 3.9 145
Show 12270-0332 A 79 AB 98 0.5 149
Show 12270-0332 HJ 210 AB,D 146 24.8 149
Show 12270-0332 A 79 AB,C 322 32.1 149
Show 12165-0542 BRT 438 224 4.4 151
Show 12074-0232 CVR1407 205 3.3 153

 
 
WDS 12172-0311 : COMPONENTS
 
 
  A
B pa=74.0°
sep=0.21"
 
 
12172-0311 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 121711.10-031113.1 Mag 16.83
 
 
12172-0311 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 121711.11-031113.0 Mag 19.08 Calc delta mag 2.25
Calc coord yes