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Current system
20529+1415
GAI 9015 AB


Nearby doubles
15' : 20520+1422
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UC 4315AB

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GRV 388

31' : 20548+1403
BPM2291

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BPM2287

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TDT2583

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BPM2296

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CVR 874

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GRV 398

51' : 20495+1426
BRT1955

57' : 20504+1459
BPM2280

61' : 20570+1426
UC 4340

62' : 20487+1407
LIT 34

65' : 20497+1331
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BPM2301

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BPM2279

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J 3113

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HJ 1578

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GRV 390

72' : 20541+1306
STF2734

72' : 20577+1402
A 1685AB

72' : 20496+1322
TDT2565



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

20529+1415 GAI 9015 AB

 
 
20h 52m 53.11s +14° 15' 10.5" P.A. 277.00 sep 1.3 mag 10.20,12.10
 
 
Coord 2000 20529+1415 Discov num GAI9015 Comp AB Coord arcsec 2000 20 52 53.11 +14 15 10.5
Date first 2016 Date last 2016 Obs 1
Pa first 277 Pa last 276.8 P.A. Now (θ) 276.8°
Sep first 1.3 Sep last 1.31 Sep. Now (ρ) 1.31"
Mag pri 10.20 Mag sec 12.10 delta mag (ΔM) 1.9 Spectral class
Pri motion ra +019 Sec motion ra
Pri motion dec -007 Sec motion dec
Notes Z (Parallax indicates components are physical)
This double is physical.
 
 
20529+1415 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 20 52 53 +14 15 10 GAI 9015 AB 2016 1 277 1.3 10.20 12.10 1.90 <===
Show 20 52 53 +14 15 10 GAI 9015 AC 2016 2 167 51.8 10.20 18.50 8.30
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Tycho2 1102-01641-1
 
 
WDS 20529+1415 GAI 9015 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Gai2016 Hg - Gaia Collaboration, Brown, A.G.A., Vallenari, A., et al. 2016A&A...595A...1G
Gai2016 arXiv:1609.04172, 2016 (Gaia Data Release 1)
Gai2016 A&A 595, A1, 2016
Gai2017 Hg - Andrews, J.J., Chaname, J., & Agueros, M.A. 2017MNRAS.472..675A
Gai2017 MNRAS 472, 675, 2017
Gai2018 Hg - Gaia Collaboration, Brown, A.G.A., Vallenari, A., et al. 2018A&A...616A...1G
Gai2018 A&A 616, A1, 2018
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20529+1415 GAI9015 AB 2016 1 277 1.3 10.20 12.10 Z 205253.11+141510.5

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

 
 
WDS 20529+1415 GAI 9015 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20529+1415 GAI 9015 AB : MEASURES
 
 
No records found.

 
 
WDS 20529+1415 : VIRTUAL EYEPIECE
 
 

20529+1415 GAI9015A mag 10.2 20529+1415 GAI9015B sep 1.3 P.A. 277.00 mag 12.1 20529+1415 GAI9015C sep 51.7 P.A. 167.30 mag 18.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 20529+1415 : ALADIN DSS IMAGE @ 20h 52m 53.11s +14° 15' 10.5"
 
 
 
 
WDS 20529+1415 GAI 9015 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20529+1415 GAI9015AB distance=0' 20520+1422 BRT1956 distance=15' 20541+1402 J 846 distance=23' 20524+1353 BPM2285 distance=24' 20528+1351 UC 4315AB distance=24' 20515+1432 GRV 388 distance=27' 20548+1403 BPM2291 distance=31' 20550+1423 BPM2294 distance=32' 20538+1451 BPM2287 distance=38' 20516+1340 TDT2583 distance=40' 20554+1442 BPM2296 distance=45' 20500+1432 CVR 874 distance=46' 20562+1406 GRV 398 distance=50' 20495+1426 BRT1955 distance=51' 20504+1459 BPM2280 distance=57' 20570+1426 UC 4340 distance=61' 20487+1407 LIT 34 distance=62' 20497+1331 BPM2277 distance=65' 20573+1434 BPM2301 distance=67' 20503+1317 BPM2279 distance=70' 20481+1404 UC 4293 distance=70' 20509+1517 J 3113 distance=70' 20498+1321 HJ 1578 distance=71' 20523+1304 GRV 390 distance=71' 20541+1306 STF2734 distance=72' 20577+1402 A 1685AB distance=72' 20577+1402 A 1685AC distance=72' 20496+1322 TDT2565 distance=72' 20527+1528 HJ 1585 distance=73' 20485+1450 BRT1349 distance=73' 20485+1448 J 1890 distance=74' 20483+1444 LSC 93 distance=74' 20580+1426 BPM2302 distance=75' 20477+1430 TDT2542 distance=78' 20578+1339 FMR 162 distance=80' 20550+1259 BPM2293 distance=82' 20573+1515 BPM2300 distance=88' 20468+1420 BRT1347 distance=88' 20499+1255 HJ 1577 distance=92' 20518+1545 GWP3007 distance=92' 20509+1544 BPM2282 distance=94' 20465+1429 BPM2260 distance=94' 20567+1300 STF2736 distance=95' 20467+1343 BPM2262 distance=96' 20465+1439 BPM2259 distance=96' 20477+1519 BPM2266 distance=99' 20466+1334 GWP2996 distance=101' 20502+1246 J 3277 distance=102' 20549+1236 BPM2292 distance=103' 20586+1313 TDT2669 distance=104' 20458+1405 BPM2256 distance=104' 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 20529+1415 GAI9015 AB 277 1.3
Show 20529+1415 GAI9015 AC 167 51.8
Show 20520+1422 BRT1956 197 6.4 15
Show 20541+1402 J 846 155 3.6 23
Show 20524+1353 BPM2285 88 101.7 24
Show 20528+1351 UC 4315 AB 157 14.6 24
Show 20515+1432 GRV 388 239 51.4 27
Show 20548+1403 BPM2291 100 25.7 31
Show 20550+1423 BPM2294 342 59.0 32
Show 20538+1451 BPM2287 315 51.9 38
Show 20516+1340 TDT2583 98 0.6 40
Show 20554+1442 BPM2296 243 70.1 45
Show 20500+1432 CVR 874 82 16.7 46
Show 20562+1406 GRV 398 148 61.1 50
Show 20495+1426 BRT1955 109 5.0 51
Show 20504+1459 BPM2280 131 60.8 57
Show 20570+1426 UC 4340 2 31.5 61
Show 20487+1407 LIT 34 206 9.5 62
Show 20497+1331 BPM2277 190 94.4 65
Show 20573+1434 BPM2301 61 73.1 67
Show 20503+1317 BPM2279 146 89.2 70
Show 20481+1404 UC 4293 5 14.4 70
Show 20509+1517 J 3113 111 4.8 70
Show 20498+1321 HJ 1578 311 11.5 71
Show 20523+1304 GRV 390 107 42.6 71
Show 20541+1306 STF2734 227 24.4 72
Show 20577+1402 A 1685 AB 86 0.7 72
Show 20577+1402 A 1685 AC 126 14.6 72
Show 20496+1322 TDT2565 136 1.4 72
Show 20527+1528 HJ 1585 195 14.3 73
Show 20485+1450 BRT1349 46 2.7 73
Show 20485+1448 J 1890 141 6.8 74
Show 20483+1444 LSC 93 142 0.2 74
Show 20580+1426 BPM2302 340 14.3 75
Show 20477+1430 TDT2542 76 0.5 78
Show 20578+1339 FMR 162 290 13.0 80
Show 20550+1259 BPM2293 25 100.2 82
Show 20573+1515 BPM2300 275 111.3 88
Show 20468+1420 BRT1347 30 3.3 88
Show 20499+1255 HJ 1577 245 9.4 92
Show 20518+1545 GWP3007 163 8.1 92
Show 20509+1544 BPM2282 160 54.6 94
Show 20465+1429 BPM2260 89 86.7 94
Show 20567+1300 STF2736 219 5.3 95
Show 20467+1343 BPM2262 331 74.6 96
Show 20465+1439 BPM2259 296 106.3 96
Show 20477+1519 BPM2266 294 106.0 99
Show 20466+1334 GWP2996 157 54.2 101
Show 20502+1246 J 3277 326 4.1 102
Show 20549+1236 BPM2292 143 61.9 103
Show 20586+1313 TDT2669 119 0.4 104

 
 
WDS 20529+1415 : COMPONENTS
 
 
  A B
B pa=277.0°
sep=1.27"
 
C pa=167.3°
sep=51.68"
pa=166.0°
sep=52.12"
 
 
20529+1415 A
 
 
Coord arcsec 2000 205253.11+141510.5 Mag 10.2 PmRA 19.00 PmDE -7.0
Tycho2 1102-01641-1
Tycho2
Tycho2 1102-01641-1 Pflag RAmdeg 313.22128103 DEmdeg 14.25290025
PmRA 23.1 PmDE -9.6 E RAmdeg 31 E DEmdeg 42
E pmRA 1.4 E pmDE 1.4 EpRAm 1985.94 EpDEm 1979.02
Num 4 Q RAmdeg 0.5 Q DEmdeg 1.0 Q pmRA 0.5
Q pmDE 1.1 BTmag 11.541 E BTmag 0.078 VTmag 10.505
E VTmag 0.048 Prox 973 TYC T HIP
CCDM RAdeg 313.22122639 DEdeg 14.25292361 EpRA 1990 1.71
EpDE 1990 1.25 E RAdeg 32.3 E DEdeg 45.2 Posflg
Corr 0.1
 
 
20529+1415 B
 
 
Coord arcsec 2000 205253.02+141510.7 Mag 12.1 Calc delta mag 1.9 Calc coord yes
 
 
20529+1415 C
 
 
Coord arcsec 2000 205253.89+141420.1 Mag 18.5 Calc delta mag 8.3 Calc coord yes