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Current system
20116+1417
BPM 2050


Nearby doubles
31' : 20129+1441
CHE 204

41' : 20139+1441
CHE 221

42' : 20116+1336
BPM2049

43' : 20145+1418
BPM2072

43' : 20131+1455
CHE 206

44' : 20090+1355
BPM2030AB

45' : 20127+1458
CHE 197

46' : 20123+1501
CHE 192

46' : 20142+1442
CHE 224

46' : 20138+1450
CHE 218AB

47' : 20137+1452
CHE 217

47' : 20100+1457
BPM2039

48' : 20138+1342
BPM2064

48' : 20084+1427
GWP2923

50' : 20129+1503
CHE 203

50' : 20126+1329
J 3058

51' : 20128+1504
CHE 200

51' : 20126+1506
CHE 194

51' : 20132+1503
CHE 208

52' : 20148+1439
BPM2074

53' : 20143+1451
CHE 226

53' : 20127+1508
CHE 196

53' : 20148+1441
CHE 239

54' : 20128+1508
CHE 199

56' : 20122+1512
CHE 188AB

56' : 20146+1452
CHE 235



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

20116+1417 BPM 2050

 
 
20h 11m 36.49s +14° 17' 25.0" P.A. 59.00 sep 111.9 mag 14.31,15.57
 
 
Coord 2000 20116+1417 Discov num BPM2050 Comp Coord arcsec 2000 20 11 36.49 +14 17 25.0
Date first 1992 Date last 2015 Obs 8
Pa first 59 Pa last 58.6 P.A. Now (θ) 58.6°
Sep first 111.8 Sep last 111.861 Sep. Now (ρ) 111.861"
Mag pri 14.31 Mag sec 15.57 delta mag (ΔM) 1.26 Spectral class
Pri motion ra +002 Sec motion ra -002
Pri motion dec -024 Sec motion dec -005
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.806
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Gaia DR2 1806673152646172800
 
 
WDS 20116+1417 BPM 2050 : NOTES
 
 
discov_num notes refcode
BPM2050 [PM2000] 2210831 + [PM2000] 2211559. 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
20116+1417 BPM2050 1998 2 59 111.7 14.57 15.56 NV 201136.49+141725.0
20116+1417 BPM2050 2001 3 59 111.9 14.57 15.56 NV 201136.49+141725.0
20116+1417 BPM2050 2010 4 59 112.8 14.31 15.57 NV 201136.49+141725.0
20116+1417 BPM2050 2015 5 59 111.7 14.31 15.57 NV 201136.49+141725.0

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

 
 
WDS 20116+1417 BPM 2050 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20116+1417 BPM 2050 : MEASURES
 
 
No records found.

 
 
WDS 20116+1417 : VIRTUAL EYEPIECE
 
 

20116+1417 BPM2050A mag 14.31 20116+1417 BPM2050B sep 109.3 P.A. 57.80 mag 15.57 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20116+1417 : ALADIN DSS IMAGE @ 20h 11m 36.49s +14° 17' 25.0"
 
 
 
 
WDS 20116+1417 BPM 2050 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20116+1417 BPM2050 distance=1' 20129+1441 CHE 204 distance=31' 20139+1441 CHE 221 distance=41' 20116+1336 BPM2049 distance=42' 20145+1418 BPM2072 distance=43' 20131+1455 CHE 206 distance=43' 20090+1355 BPM2032BC distance=44' 20090+1355 BPM2030AB distance=44' 20090+1355 BPM2031AC distance=44' 20127+1458 CHE 197 distance=45' 20123+1501 CHE 192 distance=46' 20138+1450 BKO 537BC distance=46' 20142+1442 CHE 224 distance=46' 20138+1450 CHE 218AB distance=46' 20137+1452 CHE 217 distance=47' 20100+1457 BPM2039 distance=47' 20138+1342 BPM2064 distance=48' 20084+1427 GWP2923 distance=48' 20129+1503 CHE 203 distance=50' 20126+1329 J 3058 distance=50' 20128+1504 CHE 200 distance=51' 20126+1506 CHE 194 distance=51' 20132+1503 CHE 208 distance=51' 20148+1439 BPM2074 distance=52' 20143+1451 CHE 226 distance=53' 20127+1508 CHE 196 distance=53' 20148+1441 CHE 239 distance=53' 20128+1508 CHE 199 distance=54' 20122+1512 CHE 188AB distance=56' 20122+1512 CHE 188AC distance=56' 20146+1452 CHE 235 distance=56' 20152+1353 DAM 204AB distance=58' 20152+1353 DAM 204AC distance=58' 20152+1357 J 3066AB distance=58' 20152+1357 J 3066AC distance=58' 20140+1503 CHE 222 distance=58' 20127+1514 BPM2058 distance=59' 20151+1450 BPM2077 distance=60' 20127+1516 CHE 195 distance=61' 20146+1503 CHE 234 distance=62' 20145+1503 CHE 232 distance=63' 20073+1418 BPM2010 distance=63' 20144+1505 BKO 541 distance=63' 20145+1502 TOB 309 distance=63' 20082+1339 BPM2017 distance=63' 20142+1508 BKO 538 distance=64' 20133+1516 CHE 210 distance=64' 20143+1507 CHE 225AB distance=64' 20143+1507 BKO 539AC distance=64' 20128+1520 CHE 198 distance=65' 20084+1503 OSO 117AB distance=66' 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 20116+1417 BPM2050 59 111.9 1
Show 20129+1441 CHE 204 169 30.8 31
Show 20139+1441 CHE 221 7 17.5 41
Show 20116+1336 BPM2049 146 104.2 42
Show 20145+1418 BPM2072 189 102.4 43
Show 20131+1455 CHE 206 209 28.0 43
Show 20090+1355 BPM2032 BC 250 101.4 44
Show 20090+1355 BPM2030 AB 4 100.1 44
Show 20090+1355 BPM2031 AC 307 108.5 44
Show 20127+1458 CHE 197 85 29.6 45
Show 20123+1501 CHE 192 5 24.9 46
Show 20138+1450 BKO 537 BC 106 4.7 46
Show 20142+1442 CHE 224 338 23.6 46
Show 20138+1450 CHE 218 AB 221 26.5 46
Show 20137+1452 CHE 217 133 26.5 47
Show 20100+1457 BPM2039 257 49.1 47
Show 20138+1342 BPM2064 234 100.4 48
Show 20084+1427 GWP2923 324 61.2 48
Show 20129+1503 CHE 203 92 28.6 50
Show 20126+1329 J 3058 171 6.4 50
Show 20128+1504 CHE 200 147 13.3 51
Show 20126+1506 CHE 194 223 22.2 51
Show 20132+1503 CHE 208 119 25.7 51
Show 20148+1439 BPM2074 167 90.1 52
Show 20143+1451 CHE 226 285 13.4 53
Show 20127+1508 CHE 196 51 11.3 53
Show 20148+1441 CHE 239 55 28.9 53
Show 20128+1508 CHE 199 7 23.9 54
Show 20122+1512 CHE 188 AB 54 22.8 56
Show 20122+1512 CHE 188 AC 75 33.7 56
Show 20146+1452 CHE 235 29 11.6 56
Show 20152+1353 DAM 204 AB 214 12.4 58
Show 20152+1353 DAM 204 AC 179 7.5 58
Show 20152+1357 J 3066 AB 333 4.5 58
Show 20152+1357 J 3066 AC 216 9.3 58
Show 20140+1503 CHE 222 339 17.1 58
Show 20127+1514 BPM2058 74 51.7 59
Show 20151+1450 BPM2077 45 67.3 60
Show 20127+1516 CHE 195 64 27.2 61
Show 20146+1503 CHE 234 270 18.4 62
Show 20145+1503 CHE 232 333 9.5 63
Show 20073+1418 BPM2010 350 26.2 63
Show 20144+1505 BKO 541 136 5.9 63
Show 20145+1502 TOB 309 182 11.6 63
Show 20082+1339 BPM2017 36 21.2 63
Show 20142+1508 BKO 538 127 6.2 64
Show 20133+1516 CHE 210 305 27.9 64
Show 20143+1507 CHE 225 AB 212 7.6 64
Show 20143+1507 BKO 539 AC 276 4.5 64
Show 20128+1520 CHE 198 228 17.2 65
Show 20084+1503 OSO 117 AB 335 3.1 66

 
 
WDS 20116+1417 : COMPONENTS
 
 
  A
B pa=57.8°
sep=109.35"
 
 
20116+1417 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 201136.49+141725.0 Mag 14.31 PmRA 2.00
PmDE -24.0
 
 
20116+1417 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201142.86+141823.3 Mag 15.57 PmRA -2.00
PmDE -5.0 Calc delta mag 1.26 Calc coord yes