21556+0316 SLN 91

 
 
21h 55m 34.94s +03° 15' 40.3" P.A. 247.00 sep 3.3 mag 19.20,19.30
 
 
Coord 2000 21556+0316 Discov num SLN  91 Comp Coord arcsec 2000 21 55 34.94 +03 15 40.3
Date first 2000 Date last 2000 Obs 1
Pa first 247 Pa last 247 P.A. Now (θ) 247°
Sep first 3.3 Sep last 3.3 Sep. Now (ρ) 3.3"
Mag pri 19.20 Mag sec 19.30 delta mag (ΔM) 0.1 Spectral class
Pri motion ra Sec motion ra
Pri motion dec Sec motion dec
Notes V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 2695529618227840128
 
 
WDS 21556+0316 SLN 91 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
SLN Sloan Digital Sky Survey ...................
Sln2009 Es j Abazajian, K.N., Adelman-McCarthy, J.K., Agueros, M.A., Allam, S.S., 2009ApJS..182..543A
Sln2009 Allende Prieto, C., An, D., Anderson, K.S.J., Anderson, S.F., Annis J.,
Sln2009 Bahcall, N.A., Bailer-Jones, C.A.L., Barentine, J.C., et al.
Sln2009 ApJS 182, 543, 2009 (The SDSS Photometric Catalog, Release 7)
Sln2012 Es - Ahn C.P., Alexandroff R., Allende Prieto C., Anderson S.F., Anderton T., 2012ApJS..203...21A
Sln2012 Andrews B.H., Aubourg E., Bailey S., Balbinot E., Barnes R., Bautista J.,
Sln2012 Beers T.C., et al.
Sln2012 ApJS 203, 21, 2012 (The SDSS Photometric Catalog, Release 9)
Sln2014 Es - Baxter, R.B., Dobbie, P.D., Parker, Q.A., Casewell, S.L., Lodieu, N., 2014MNRAS.440.3184B
Sln2014 Burleigh, M.R., Lawrie, K.A., Kulebi, B., Koester, D. & Holland, B.R.
Sln2014 MNRAS 440, 3184, 2014
Sln2014 (Paper gives no dates or position angles. Coarse date of 2004.5 assigned to all Es
Sln2014 photometry. Theta derived from coordinates in Table 1.)
Sln2015 Es - Andrews, J.J., Agueros, M.A., Gianninas, A., Kilic, M., Dhital, S. & Anderson, S. 2015ApJ...815...63A
Sln2015 ApJ 815, 63, 2015
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21556+0316 SLN 91 2000 1 247 3.3 19.20 19.30 V 215534.94+031540.3

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

 
 
WDS 21556+0316 SLN 91 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21556+0316 SLN 91 : MEASURES
 
 
No records found.

 
 
WDS 21556+0316 : VIRTUAL EYEPIECE
 
 

21556+0316 SLN  91A mag 19.2 21556+0316 SLN  91B sep 3.3 P.A. 247.00 mag 19.3 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 21556+0316 : ALADIN DSS IMAGE @ 21h 55m 34.94s +03° 15' 40.3"
 
 
 
 
WDS 21556+0316 SLN 91 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


21556+0316  SLN  91 distance=0' 21553+0325  HEI 292 distance=11' 21566+0251  GWP3107 distance=30' 21551+0355  HEI 823 distance=41' 21547+0400  BAL2565 distance=47' 21585+0347  RAO  73 distance=54' 21534+0230  CVR 923 distance=57' 21575+0409  STTA225 distance=62' 21512+0306  STF2830 distance=67' 21513+0332  HEI 291 distance=68' 22000+0302  GWP3114 distance=68' 21512+0321  J  1724 distance=69' 22006+0324  CVR 927 distance=77' 22015+0310  J  1726 distance=87' 22015+0313  BAL2061 distance=89' 21495+0324  STF2828BC distance=91' 21495+0324  STF2828AB distance=92' 21495+0324  STF2828AD distance=92' 21495+0324  STF2828AC distance=92' 21550+0140  GWP3106 distance=97' 21595+0159  BAL1593 distance=97' 21489+0309  GWP3097 distance=101' 22017+0233  HJ 3080 distance=102' 21542+0459  OSO 160AB distance=106' 21542+0459  OSO 160AC distance=106' 21485+0331  HEI 289 distance=108' 21576+0501  HJ 3073 distance=110' 22028+0345  KU  134 distance=113' 21485+0229  BAL2057 distance=116' 21486+0217  GWP3095 distance=120' 21534+0512  HJ 3064 distance=121' 22037+0318  HJ  952 distance=122' 22035+0340  JNN 293 distance=122' 21530+0518  HU  379 distance=129' 21591+0116  HJ 3078 distance=131' 22019+0446  STTA228AB distance=131' 22019+0446  STTA228AC distance=131' 21583+0106  BAL1237 distance=136' 22043+0236  SKF1595 distance=137' 22039+0220  UC 4638 distance=138' 22032+0157  ARG  96 distance=139' 21470+0408  STE  14AB distance=140' 21504+0514  BRT2192 distance=142' 21476+0431  CVR 920 distance=142' 21514+0525  BAL2983 distance=144' 22000+0525  HEI 824 distance=147' 22001+0528  FYM 334AB distance=149' 22001+0528  FYM 334AC distance=149' 21553-0046  CBL 536 distance=150' 21522+0538  JOD  23AB distance=151' 21522+0538  JOD  23AC distance=151' 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 21556+0316 SLN 91 247 3.3
Show 21553+0325 HEI 292 146 1.4 11
Show 21566+0251 GWP3107 43 15.7 30
Show 21551+0355 HEI 823 82 2.5 41
Show 21547+0400 BAL2565 208 3.9 47
Show 21585+0347 RAO 73 89 12.4 54
Show 21534+0230 CVR 923 305 13.2 57
Show 21575+0409 STTA225 287 75.2 62
Show 21512+0306 STF2830 237 27.2 67
Show 21513+0332 HEI 291 300 2.3 68
Show 22000+0302 GWP3114 241 77.9 68
Show 21512+0321 J 1724 24 6.1 69
Show 22006+0324 CVR 927 157 8.2 77
Show 22015+0310 J 1726 329 5.8 87
Show 22015+0313 BAL2061 137 9.7 89
Show 21495+0324 STF2828 BC 39 3.5 91
Show 21495+0324 STF2828 AB 140 33.7 92
Show 21495+0324 STF2828 AD 73 10.7 92
Show 21495+0324 STF2828 AC 134 33.1 92
Show 21550+0140 GWP3106 107 11.0 97
Show 21595+0159 BAL1593 173 12.9 97
Show 21489+0309 GWP3097 230 29.2 101
Show 22017+0233 HJ 3080 293 20.2 102
Show 21542+0459 OSO 160 AB 316 13.8 106
Show 21542+0459 OSO 160 AC 225 25.6 106
Show 21485+0331 HEI 289 312 0.7 108
Show 21576+0501 HJ 3073 18 25.6 110
Show 22028+0345 KU 134 260 55.6 113
Show 21485+0229 BAL2057 204 6.1 116
Show 21486+0217 GWP3095 357 13.0 120
Show 21534+0512 HJ 3064 141 9.1 121
Show 22037+0318 HJ 952 347 14.1 122
Show 22035+0340 JNN 293 352 0.4 122
Show 21530+0518 HU 379 253 1.4 129
Show 21591+0116 HJ 3078 181 4.6 131
Show 22019+0446 STTA228 AB 23 86.6 131
Show 22019+0446 STTA228 AC 183 13.3 131
Show 21583+0106 BAL1237 116 10.7 136
Show 22043+0236 SKF1595 114 5.8 137
Show 22039+0220 UC 4638 23 33.0 138
Show 22032+0157 ARG 96 3 8.4 139
Show 21470+0408 STE 14 AB 328 31.4 140
Show 21504+0514 BRT2192 24 3.3 142
Show 21476+0431 CVR 920 71 8.8 142
Show 21514+0525 BAL2983 16 6.0 144
Show 22000+0525 HEI 824 154 2.9 147
Show 22001+0528 FYM 334 AB 133 12.8 149
Show 22001+0528 FYM 334 AC 169 21.8 149
Show 21553-0046 CBL 536 1 35.4 150
Show 21522+0538 JOD 23 AB 288 0.2 151
Show 21522+0538 JOD 23 AC 35 0.7 151

 
 
WDS 21556+0316 : COMPONENTS
 
 
  A
B pa=247.0°
sep=3.30"
 
 
21556+0316 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 215534.94+031540.3 Mag 19.2
 
 
21556+0316 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 215534.74+031539.0 Mag 19.3 Calc delta mag 0.1
Calc coord yes