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Current system
21476+1116
BPM 2407


Nearby doubles
21' : 21479+1136
BPM2408

31' : 21480+1146
A 1224

45' : 21459+1153
A 1223AB

47' : 21454+1149
WAA9005

49' : 21468+1030
J 201

54' : 21449+1040
HJ 285

61' : 21514+1052
LDS4917

69' : 21497+1216
J 2358

74' : 21431+1045
ITF 72

75' : 21452+1221
WAA9004

75' : 21511+1022
COU2549AB

75' : 21504+1218
HJ 286

78' : 21448+1009
GRV 498

79' : 21423+1116
SLW1250

81' : 21473+0956
UC 4563

84' : 21513+1220
SHN 254

87' : 21523+1024
TDT3207

93' : 21418+1151
BPM2402

94' : 21539+1102
GWP3105

96' : 21500+1246
SHN 42

98' : 21410+1116
UC 265

98' : 21442+0953
S 798AB
Enif

100' : 21538+1158
DEA 90

100' : 21509+1243
FMR 165

100' : 21524+1226
UC 4585AB

102' : 21500+0941
GWP3100



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

21476+1116 BPM 2407

 
 
21h 47m 38.05s +11° 15' 44.6" P.A. 143.00 sep 39.7 mag 14.29,15.75
 
 
Coord 2000 21476+1116 Discov num BPM2407 Comp Coord arcsec 2000 21 47 38.05 +11 15 44.6
Date first 1994 Date last 2015 Obs 8
Pa first 143 Pa last 143.4 P.A. Now (θ) 143.4°
Sep first 40.2 Sep last 39.74 Sep. Now (ρ) 39.74"
Mag pri 14.29 Mag sec 15.75 delta mag (ΔM) 1.46 Spectral class
Pri motion ra -020 Sec motion ra -016
Pri motion dec -025 Sec motion dec -017
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.279 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pegasus Gaia DR2 1765688787990503552
 
 
WDS 21476+1116 BPM 2407 : NOTES
 
 
discov_num notes refcode
BPM2407 [PM2000] 2534858 + [PM2000] 2534908. Gvr2010
 
 
REFERENCES
 
 
refcode metd author reference
Gvr2010 Pa - Gavras, P. Sinachopoulos, D., Le Campion, J.F., & Cucourant, C. 2010A&A...521A 4G
Gvr2010 +T A&A 521, A4, 2010
Gvr2010 (Note: mean measures from AC2000.2, CdC2000, USNO-A2.0, Yellow Sky, and M2000
Gvr2010 catalogs, spanning years ~1900-2000)
 
 
DISCOVERER
 
 
idgroup discov author
1 BPM Bordeaux PM2000 catalogue (main catalog: separation < 2')
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21476+1116 BPM2407 2000 2 144 39.9 14.56 15.91 NV 214738.05+111544.6
21476+1116 BPM2407 2010 4 144 39.9 14.29 15.75 NV 214738.05+111544.6
21476+1116 BPM2407 2015 5 143 39.7 14.29 15.75 NV 214738.05+111544.6

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

 
 
WDS 21476+1116 BPM 2407 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21476+1116 BPM 2407 : MEASURES
 
 
No records found.

 
 
WDS 21476+1116 : VIRTUAL EYEPIECE
 
 

21476+1116 BPM2407A mag 14.29 21476+1116 BPM2407B sep 39.5 P.A. 143.90 mag 15.75 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 21476+1116 : ALADIN DSS IMAGE @ 21h 47m 38.05s +11° 15' 44.6"
 
 
 
 
WDS 21476+1116 BPM 2407 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21476+1116 BPM2407 distance=0' 21479+1136 BPM2408 distance=21' 21480+1146 A 1224 distance=31' 21460+1053 BU 1305BC distance=33' 21460+1053 BU 1305AD distance=34' 21460+1053 BU 1305AE distance=34' 21460+1053 BU 1305AF distance=34' 21460+1053 BU 1305AG distance=34' 21460+1053 BU 1305A,BC distance=34' 21459+1153 A 1223AB distance=45' 21459+1153 A 1223AB,C distance=45' 21454+1149 WAA9005 distance=47' 21468+1030 J 201 distance=49' 21449+1040 HJ 285 distance=54' 21514+1052 LDS4917 distance=61' 21497+1216 J 2358 distance=69' 21431+1045 ITF 72 distance=74' 21452+1221 WAA9004 distance=75' 21511+1022 COU2549AB distance=75' 21511+1022 HEI 599AC distance=75' 21504+1218 HJ 286 distance=75' 21448+1009 GRV 498 distance=78' 21423+1116 SLW1250 distance=79' 21473+0956 UC 4563 distance=81' 21513+1220 SHN 254 distance=84' 21523+1024 TDT3207 distance=87' 21418+1151 BPM2402 distance=93' 21539+1102 GWP3105 distance=94' 21500+1246 SHN 42 distance=96' 21410+1116 UC 265 distance=98' 21442+0953 S 798AB (Enif) distance=98' 21442+0953 S 798AC (Enif) distance=98' 21538+1158 DEA 90 distance=100' 21509+1243 FMR 165 distance=100' 21524+1226 UC 4585AB distance=100' 21524+1226 UC 4585BC distance=100' 21500+0941 GWP3100 distance=102' 21523+0958 CHE 324 distance=105' 21516+1244 SHN 255 distance=106' 21425+1233 JNN 134 distance=109' 21490+1304 CBL 535 distance=110' 21451+0925 GWP3091 distance=117' 21555+1053 BU 75AB distance=119' 21555+1053 BU 75AB,C distance=119' 21496+0920 HJ 3060 distance=120' 21397+1142 TDT3091 distance=120' 21502+0922 RAO 624 distance=120' 21532+0948 LDS4918 distance=121' 21454+1312 UC 4551 distance=121' 21524+0938 RED 18 distance=121' 21537+0954 GWP3103 distance=122' 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 21476+1116 BPM2407 143 39.7
Show 21479+1136 BPM2408 52 87.5 21
Show 21480+1146 A 1224 353 3.1 31
Show 21460+1053 BU 1305 BC 52 1.3 33
Show 21460+1053 BU 1305 AD 47 49.2 34
Show 21460+1053 BU 1305 AE 66 81.8 34
Show 21460+1053 BU 1305 AF 235 42.8 34
Show 21460+1053 BU 1305 AG 297 98.7 34
Show 21460+1053 BU 1305 A,BC 90 89.2 34
Show 21459+1153 A 1223 AB 331 0.1 45
Show 21459+1153 A 1223 AB,C 40 13.5 45
Show 21454+1149 WAA9005 184 1.3 47
Show 21468+1030 J 201 224 2.7 49
Show 21449+1040 HJ 285 55 8.0 54
Show 21514+1052 LDS4917 93 41.2 61
Show 21497+1216 J 2358 339 4.2 69
Show 21431+1045 ITF 72 75 33.7 74
Show 21452+1221 WAA9004 315 2.0 75
Show 21511+1022 COU2549 AB 86 0.1 75
Show 21511+1022 HEI 599 AC 82 0.2 75
Show 21504+1218 HJ 286 261 21.6 75
Show 21448+1009 GRV 498 59 37.3 78
Show 21423+1116 SLW1250 10 30.0 79
Show 21473+0956 UC 4563 269 30.4 81
Show 21513+1220 SHN 254 -1 0.3 84
Show 21523+1024 TDT3207 315 1.7 87
Show 21418+1151 BPM2402 17.8 93
Show 21539+1102 GWP3105 113 4.3 94
Show 21500+1246 SHN 42 339 0.6 96
Show 21410+1116 UC 265 283 17.2 98
Show Enif 21442+0953 S 798 AB 323 83.2 98
Show Enif 21442+0953 S 798 AC 318 143.9 98
Show 21538+1158 DEA 90 17 11.2 100
Show 21509+1243 FMR 165 305 39.5 100
Show 21524+1226 UC 4585 AB 318 27.7 100
Show 21524+1226 UC 4585 BC 280 54.7 100
Show 21500+0941 GWP3100 222 67.6 102
Show 21523+0958 CHE 324 191 14.2 105
Show 21516+1244 SHN 255 96 2.2 106
Show 21425+1233 JNN 134 9 4.8 109
Show 21490+1304 CBL 535 237 20.8 110
Show 21451+0925 GWP3091 119 16.9 117
Show 21555+1053 BU 75 AB 26 1.1 119
Show 21555+1053 BU 75 AB,C 211 35.3 119
Show 21496+0920 HJ 3060 232 18.3 120
Show 21397+1142 TDT3091 243 1.5 120
Show 21502+0922 RAO 624 331 1.5 120
Show 21532+0948 LDS4918 348 9.9 121
Show 21454+1312 UC 4551 143 23.3 121
Show 21524+0938 RED 18 118 0.3 121
Show 21537+0954 GWP3103 230 32.3 122

 
 
WDS 21476+1116 : COMPONENTS
 
 
  A
B pa=143.9°
sep=39.47"
 
 
21476+1116 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 214738.05+111544.6 Mag 14.29 PmRA -20.00
PmDE -25.0
 
 
21476+1116 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 214739.63+111512.7 Mag 15.75 PmRA -16.00
PmDE -17.0 Calc delta mag 1.46 Calc coord yes