20144+1242 BPM 2071

 
 
20h 14m 23.18s +12° 41' 49.2" P.A. 252.00 sep 100.4 mag 15.57,15.64
 
 
Coord 2000 20144+1242 Discov num BPM2071 Comp Coord arcsec 2000 20 14 23.18 +12 41 49.2
Date first 1996 Date last 2015 Obs 8
Pa first 252 Pa last 251.8 P.A. Now (θ) 251.8°
Sep first 100.4 Sep last 100.359 Sep. Now (ρ) 100.359"
Mag pri 15.57 Mag sec 15.64 delta mag (ΔM) 0.07 Spectral class
Pri motion ra +027 Sec motion ra +022
Pri motion dec -028 Sec motion dec -018
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.287 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Gaia DR2 1803215291652090624
 
 
WDS 20144+1242 BPM 2071 : NOTES
 
 
discov_num notes refcode
BPM2071 [PM2000] 2229049 + [PM2000] 2228314. 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
20144+1242 BPM2071 1998 2 252 100.4 15.57 15.64 NV 201423.18+124149.2
20144+1242 BPM2071 2001 3 252 100.4 15.57 15.64 NV 201423.18+124149.2
20144+1242 BPM2071 2010 4 251 99.9 15.57 15.64 NV 201423.18+124149.2
20144+1242 BPM2071 2015 5 252 100.3 15.57 15.64 NV 201423.18+124149.2

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

 
 
WDS 20144+1242 BPM 2071 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20144+1242 BPM 2071 : MEASURES
 
 
No records found.

 
 
WDS 20144+1242 : VIRTUAL EYEPIECE
 
 

20144+1242 BPM2071A mag 15.57 20144+1242 BPM2071B sep 98.2 P.A. 251.40 mag 15.64 virtual eyepiece
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Radius:
Components only
 
 
WDS 20144+1242 : ALADIN DSS IMAGE @ 20h 14m 23.18s +12° 41' 49.2"
 
 
 
 
WDS 20144+1242 BPM 2071 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20144+1242  BPM2071 distance=0' 20150+1239  BPM2076 distance=10' 20141+1222  BPM2069 distance=20' 20137+1302  A  1668 distance=23' 20129+1246  BPM2059 distance=23' 20138+1220  RAO 429 distance=24' 20148+1214  BPM2073 distance=29' 20165+1252  KPP1246 distance=33' 20130+1211  BPM2060 distance=38' 20136+1205  BPM2063 distance=39' 20142+1202  HJ 1494 distance=40' 20128+1210  A   722 distance=40' 20169+1303  J  1879AB distance=43' 20169+1303  J  1879AC distance=43' 20169+1303  ABH 137AD distance=43' 20169+1303  ABH 137AE distance=43' 20169+1303  ABH 137AF distance=43' 20169+1303  ABH 137AG distance=43' 20117+1221  BPM2052BC distance=45' 20117+1221  BPM2051AB distance=45' 20172+1304  J  1880 distance=47' 20176+1224  BPM2090 distance=51' 20126+1329  J  3058 distance=55' 20113+1209  BPM2046 distance=56' 20153+1145  BPM2078 distance=59' 20151+1143  J   604 distance=61' 20138+1342  BPM2064 distance=62' 20163+1343  BPM2083 distance=67' 20116+1336  BPM2049 distance=68' 20180+1325  BPM2095 distance=69' 20100+1216  BPM2038 distance=70' 20166+1138  BPM2084 distance=72' 20098+1215  TOR  21 distance=72' 20186+1318  A  1671 distance=72' 20152+1353  DAM 204AB distance=73' 20152+1353  DAM 204AC distance=73' 20131+1130  HEI 583 distance=75' 20163+1353  BPM2081 distance=77' 20093+1256  TDT2029 distance=77' 20195+1223  BPM2111 distance=77' 20196+1300  STF2664 distance=80' 20152+1357  J  3066AB distance=81' 20152+1357  J  3066AC distance=81' 20179+1344  OL  174 distance=82' 20089+1230  BPMA240 distance=82' 20099+1149  BRT1339 distance=84' 20125+1122  AG  402 distance=85' 20146+1116  J  1296 distance=85' 20178+1350  BRT1340 distance=85' 20087+1223  J  1338 distance=85' 20088+1308  HJ 1482 distance=86' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 20144+1242 BPM2071 252 100.4
Show 20150+1239 BPM2076 297 116.3 10
Show 20141+1222 BPM2069 9 43.8 20
Show 20137+1302 A 1668 340 1.5 23
Show 20129+1246 BPM2059 307 50.9 23
Show 20138+1220 RAO 429 88 2.4 24
Show 20148+1214 BPM2073 245 106.1 29
Show 20165+1252 KPP1246 246 9.6 33
Show 20130+1211 BPM2060 216 37.8 38
Show 20136+1205 BPM2063 105 87.6 39
Show 20142+1202 HJ 1494 1 10.1 40
Show 20128+1210 A 722 162 2.7 40
Show 20169+1303 J 1879 AB 233 11.4 43
Show 20169+1303 J 1879 AC 272 13.7 43
Show 20169+1303 ABH 137 AD 43 25.6 43
Show 20169+1303 ABH 137 AE 289 86.0 43
Show 20169+1303 ABH 137 AF 38 81.8 43
Show 20169+1303 ABH 137 AG 112 118.0 43
Show 20117+1221 BPM2052 BC 193 89.0 45
Show 20117+1221 BPM2051 AB 355 36.4 45
Show 20172+1304 J 1880 246 13.6 47
Show 20176+1224 BPM2090 282 69.4 51
Show 20126+1329 J 3058 171 6.4 55
Show 20113+1209 BPM2046 347 85.7 56
Show 20153+1145 BPM2078 109 18.7 59
Show 20151+1143 J 604 235 0.6 61
Show 20138+1342 BPM2064 234 100.4 62
Show 20163+1343 BPM2083 28 88.0 67
Show 20116+1336 BPM2049 146 104.2 68
Show 20180+1325 BPM2095 359 42.8 69
Show 20100+1216 BPM2038 218 50.3 70
Show 20166+1138 BPM2084 198 88.2 72
Show 20098+1215 TOR 21 70 12.0 72
Show 20186+1318 A 1671 229 2.2 72
Show 20152+1353 DAM 204 AB 214 12.4 73
Show 20152+1353 DAM 204 AC 179 7.5 73
Show 20131+1130 HEI 583 109 3.9 75
Show 20163+1353 BPM2081 21 73.0 77
Show 20093+1256 TDT2029 246 1.1 77
Show 20195+1223 BPM2111 249 101.1 77
Show 20196+1300 STF2664 322 27.8 80
Show 20152+1357 J 3066 AB 333 4.5 81
Show 20152+1357 J 3066 AC 216 9.3 81
Show 20179+1344 OL 174 229 1.6 82
Show 20089+1230 BPMA240 233 261.0 82
Show 20099+1149 BRT1339 178 4.4 84
Show 20125+1122 AG 402 261 20.0 85
Show 20146+1116 J 1296 237 3.3 85
Show 20178+1350 BRT1340 315 3.8 85
Show 20087+1223 J 1338 73 10.0 85
Show 20088+1308 HJ 1482 111 5.6 86

 
 
WDS 20144+1242 : COMPONENTS
 
 
  A
B pa=251.4°
sep=98.15"
 
 
20144+1242 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 201423.18+124149.2 Mag 15.57 PmRA 27.00
PmDE -28.0
 
 
20144+1242 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201416.82+124117.9 Mag 15.64 PmRA 22.00
PmDE -18.0 Calc delta mag 0.07 Calc coord yes