20287-1129 BWL 55 AH

 
 
20h 28m 43.62s -11° 28' 30.8" P.A. 110.00 sep 12.7 mag 7.56, Sp M3.5
 
 
Coord 2000 20287-1129 Discov num BWL  55 Comp AH Coord arcsec 2000 20 28 43.62 -11 28 30.8
Date first 2013 Date last 2015 Obs 3
Pa first 110 Pa last 109.8 P.A. Now (θ) 109.8°
Sep first 12.9 Sep last 12.666 Sep. Now (ρ) 12.666"
Mag pri 7.56 Mag sec delta mag (ΔM) Spectral class M3.5 (red)
Pri motion ra +166 Sec motion ra
Pri motion dec -093 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.
 
 
20287-1129 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 28 44 -11 28 31 BWL 55 AB 2015 3 34 5.6 7.56 15.20 7.64
Show 20 28 44 -11 28 31 BWL 55 AC 2013 2 128 2.8 7.56 17.80 10.24
Show 20 28 44 -11 28 31 BWL 55 AD 2013 2 234 5.6 7.56 18.60 11.04
Show 20 28 44 -11 28 31 BWL 55 AE 2013 1 82 21.7 7.56
Show 20 28 44 -11 28 31 BWL 55 AF 2015 2 94 19.9 7.56
Show 20 28 44 -11 28 31 BWL 55 AG 2013 1 100 20.2 7.56
Show 20 28 44 -11 28 31 BWL 55 AH 2015 3 110 12.7 7.56 <===
Show 20 28 44 -11 28 31 BWL 55 AI 2015 3 122 20.8 7.56
Show 20 28 44 -11 28 31 BWL 55 AJ 2013 1 327 19.5 7.56
Decuple system
10 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Capricornus Gaia DR2 6904064446906104832
 
 
WDS 20287-1129 BWL 55 AH : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bwl2012a Ac j Bowler, B.P., Liu, M.C., Shkolnik, E.L., Dupuy, T.J., Cieza, L.A., Kraus, A.L., & 2012ApJ...753..142B
Bwl2012a +Xr Tamura, M.
Bwl2012a +E2 ApJ 753, 142, 2012
Bwl2012b A j Bowler, B.P., Liu, M.C., Shkolnik, E.L., & Tamura, M. 2012ApJ...756...69B
Bwl2012b ApJ 756, 69, 2012
Bwl2013 A j Bowler, B.P., Liu, M.C., Shkolnik, E.L., & Dupuy, T.J. 2013ApJ...774...55B
Bwl2013 +Al ApJ 774, 55, 2013
Bwl2014 A j Bowler, B.P., Liu, M.C., Kraus, A.L., & Mann, A.W. 2014ApJ...784...65B
Bwl2014 ApJ 784, 65, 2014
Bwl2015 Ac j Bowler, B.P., Liu, M.C., Shkolnik, E.L., & Tamura, M. 2015ApJS..216....7B
Bwl2015 ApJS 216, 7, 2015
Bwl2015b A j Bowler, B.P., Shkolnik, E.L., Liu, M.C., Schlieder, J.E., Mann, A.W., Dupuy, T.J., 2015ApJ...806...62B
Bwl2015b +Ag Hinkley, S., Crepp, J., Johnson, J., Howard, A., Flagg, L., Weinberger, A., et al.
Bwl2015b +C+ ApJ 806, 62, 2015
Bwl2018 A j Bowler, B.P., Dupuy, T.J., Endl, M., Cochran, W.D., MacQueen, P.J., Fulton, B.J., 2018AJ....155..159B
Bwl2018 Petigura, E.A., Howard, A.W., Hirsch, L., Kratter, K.M., Crepp, J.R., Biller, B.A.,
Bwl2018 Johnson, M.C. & Wittenmyer, R.A.
Bwl2022b A j Sepulveda, A.G. & Bowler, B.P. 2022AJ....163...52S
Bwl2022b AJ 163, 52, 2021
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20287-1129 BWL 55 AH 2013 1 110 12.9 7.56   M3.5 K 202843.62-112830.8
20287-1129 BWL 55 AH 2015 2 110 12.7 7.56   M3.5 K 202843.62-112830.8

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

 
 
WDS 20287-1129 BWL 55 AH : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20287-1129 BWL 55 AH : MEASURES
 
 
No records found.

 
 
WDS 20287-1129 : VIRTUAL EYEPIECE
 
 

20287-1129 BWL  55A mag 7.56 Sp M3.5 20287-1129 BWL  55B sep 5.6 P.A. 33.50 mag 15.2 20287-1129 BWL  55C sep 2.8 P.A. 128.90 mag 17.8 20287-1129 BWL  55D sep 5.6 P.A. 233.20 mag 18.6 20287-1129 BWL  55E sep 21.2 P.A. 81.60 20287-1129 BWL  55F sep 19.5 P.A. 94.50 20287-1129 BWL  55G sep 19.8 P.A. 100.20 20287-1129 BWL  55H sep 12.4 P.A. 110.20 20287-1129 BWL  55I sep 20.5 P.A. 122.90 20287-1129 BWL  55J sep 19.4 P.A. 327.80 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 20287-1129 : ALADIN DSS IMAGE @ 20h 28m 43.62s -11° 28' 30.8"
 
 
 
 
WDS 20287-1129 BWL 55 AH : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20287-1129  BWL  55AH distance=0' 20280-1122  GWP2955 distance=13' 20262-1115  RST4665 distance=40' 20297-1216  HLD 159 distance=50' 20255-1043  RST4664 distance=67' 20261-1026  UC 4179 distance=74' 20314-1023  J  1707 distance=78' 20271-1250  GWP2952 distance=85' 20330-1228  GWP2967 distance=87' 20280-0959  UC 4192 distance=91' 20329-1240  KPP1402 distance=94' 20308-1259  BRT2773 distance=96' 20229-1219  GWP2941 distance=100' 20251-1004  LDS4840 distance=100' 20284-1309  STF2683 distance=101' 20296-1312  GWP2961 distance=104' 20226-1223  HDS2910Aa,Ab distance=106' 20226-1223  H N 127AB distance=106' 20357-1153  GWP2968 distance=106' 20324-0951  BU  668AB distance=112' 20324-0951  BU  668AC distance=112' 20239-1001  UC 4165 distance=114' 20251-1309  BRT2772 distance=114' 20317-0940  J  1396AB distance=116' 20317-0940  HEI9016AC distance=116' 20326-0937  J  1398 distance=126' 20371-1155  UC 4232 distance=126' 20355-1247  UC 4225 distance=127' 20374-1152  TOK 629 distance=130' 20200-1108  HU  358 distance=131' 20376-1152  TDT2434 distance=132' 20202-1046  J  1389 distance=134' 20355-1256  LDS4852 distance=135' 20328-1333  HO  133AB distance=139' 20328-1333  HO  133AC distance=139' 20283-1348  UC 4194 distance=141' 20207-1246  LAM   5 (Alshat) distance=142' 20369-1244  STF2699AB distance=142' 20369-1244  STF2699AC distance=142' 20369-1244  STF2699AD distance=142' 20301-0906  J  1706 distance=143' 20335-1333  OCC1089 distance=143' 20328-1343  HO  132 distance=147' 20350-1323  CVR 226 distance=148' 20189-1201  HU  356 distance=148' 20186-1126  CVR 223 distance=149' 20342-1343  TOK 678 distance=157' 20363-1320  CVR 227 distance=158' 20352-1338  BRT2774 distance=160' 20181-1036  HDS2899 distance=166' 20255-1407  RST4063 distance=166' 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 20287-1129 BWL 55 AB 34 5.6
Show 20287-1129 BWL 55 AC 128 2.8
Show 20287-1129 BWL 55 AD 234 5.6
Show 20287-1129 BWL 55 AE 82 21.7
Show 20287-1129 BWL 55 AF 94 19.9
Show 20287-1129 BWL 55 AG 100 20.2
Show 20287-1129 BWL 55 AH 110 12.7
Show 20287-1129 BWL 55 AI 122 20.8
Show 20287-1129 BWL 55 AJ 327 19.5
Show 20280-1122 GWP2955 177 76.6 13
Show 20262-1115 RST4665 344 0.3 40
Show 20297-1216 HLD 159 281 1.7 50
Show 20255-1043 RST4664 295 2.0 67
Show 20261-1026 UC 4179 81 30.6 74
Show 20314-1023 J 1707 34 9.5 78
Show 20271-1250 GWP2952 59 13.1 85
Show 20330-1228 GWP2967 353 12.3 87
Show 20280-0959 UC 4192 205 33.8 91
Show 20329-1240 KPP1402 105 10.5 94
Show 20308-1259 BRT2773 89 3.2 96
Show 20229-1219 GWP2941 67 87.3 100
Show 20251-1004 LDS4840 298 5.5 100
Show 20284-1309 STF2683 67 22.8 101
Show 20296-1312 GWP2961 168 66.7 104
Show 20226-1223 HDS2910 Aa,Ab 174 0.3 106
Show 20226-1223 H N 127 AB 205 43.4 106
Show 20357-1153 GWP2968 349 30.0 106
Show 20324-0951 BU 668 AB 48 1.2 112
Show 20324-0951 BU 668 AC 209 121.9 112
Show 20239-1001 UC 4165 312 15.4 114
Show 20251-1309 BRT2772 247 4.8 114
Show 20317-0940 J 1396 AB 118 6.8 116
Show 20317-0940 HEI9016 AC 44 8.3 116
Show 20326-0937 J 1398 359 6.1 126
Show 20371-1155 UC 4232 315 52.3 126
Show 20355-1247 UC 4225 315 13.9 127
Show 20374-1152 TOK 629 69 999.9 130
Show 20200-1108 HU 358 82 0.6 131
Show 20376-1152 TDT2434 121 1.4 132
Show 20202-1046 J 1389 62 7.1 134
Show 20355-1256 LDS4852 320 1.5 135
Show 20328-1333 HO 133 AB 171 1.2 139
Show 20328-1333 HO 133 AC 255 134.6 139
Show 20283-1348 UC 4194 337 31.0 141
Show Alshat 20207-1246 LAM 5 211 53.2 142
Show 20369-1244 STF2699 AB 196 9.2 142
Show 20369-1244 STF2699 AC 169 37.2 142
Show 20369-1244 STF2699 AD 157 57.0 142
Show 20301-0906 J 1706 285 6.4 143
Show 20335-1333 OCC1089 -1 0.1 143
Show 20328-1343 HO 132 207 7.0 147

 
 
WDS 20287-1129 : COMPONENTS
 
 
  A B C D E F G H I
B pa=33.5°
sep=5.58"
 
C pa=128.9°
sep=2.80"
pa=188.0°
sep=6.47"
 
D pa=233.2°
sep=5.56"
pa=223.3°
sep=10.97"
pa=256.7°
sep=6.82"
 
E pa=81.6°
sep=21.24"
pa=95.0°
sep=18.01"
pa=75.6°
sep=19.45"
pa=75.9°
sep=26.27"
 
F pa=94.5°
sep=19.54"
pa=110.6°
sep=17.53"
pa=89.2°
sep=17.30"
pa=85.7°
sep=24.00"
pa=198.4°
sep=4.87"
 
G pa=100.2°
sep=19.82"
pa=116.4°
sep=18.34"
pa=95.8°
sep=17.41"
pa=90.4°
sep=23.96"
pa=192.9°
sep=6.77"
pa=179.4°
sep=1.98"
 
H pa=110.2°
sep=12.44"
pa=136.1°
sep=12.41"
pa=104.9°
sep=9.83"
pa=93.4°
sep=16.16"
pa=231.7°
sep=11.90"
pa=250.5°
sep=8.28"
pa=264.3°
sep=7.86"
 
I pa=122.9°
sep=20.49"
pa=138.2°
sep=21.18"
pa=122.0°
sep=17.71"
pa=109.8°
sep=23.02"
pa=195.0°
sep=14.73"
pa=193.4°
sep=9.88"
pa=196.8°
sep=7.97"
pa=141.1°
sep=8.79"
 
J pa=327.8°
sep=19.42"
pa=311.3°
sep=17.86"
pa=325.5°
sep=22.09"
pa=343.4°
sep=20.63"
pa=293.1°
sep=34.08"
pa=301.1°
sep=34.82"
pa=303.8°
sep=35.90"
pa=313.3°
sep=30.25"
pa=315.0°
sep=38.98"
 
 
20287-1129 A
 
 
Coord arcsec 2000 202843.62-112830.8 Mag 7.56 Spectral class M3.5 (red) PmRA 166.00
PmDE -93.0
 
 
20287-1129 B
 
 
Coord arcsec 2000 202843.83-112826.1 Mag 15.2 Calc delta mag 7.64 Calc coord yes
 
 
20287-1129 C
 
 
Coord arcsec 2000 202843.77-112832.6 Mag 17.8 Calc delta mag 10.24 Calc coord yes
 
 
20287-1129 D
 
 
Coord arcsec 2000 202843.32-112834.1 Mag 18.6 Calc delta mag 11.04 Calc coord yes
 
 
20287-1129 E
 
 
Coord arcsec 2000 202845.05-112827.7 Calc delta mag 7.56 Calc coord yes
 
 
20287-1129 F
 
 
Coord arcsec 2000 202844.95-112832.3 Calc delta mag 7.56 Calc coord yes
 
 
20287-1129 G
 
 
Coord arcsec 2000 202844.95-112834.3 Calc delta mag 7.56 Calc coord yes
 
 
20287-1129 H
 
 
Coord arcsec 2000 202844.41-112835.1 Calc delta mag 7.56 Calc coord yes
 
 
20287-1129 I
 
 
Coord arcsec 2000 202844.79-112841.9 Calc delta mag 7.56 Calc coord yes
 
 
20287-1129 J
 
 
Coord arcsec 2000 202842.92-112814.4 Calc delta mag 7.56 Calc coord yes