01165+4427 HJ 2031AB

 
 
01H 16M 32.85S +44 26' 41.2" P.A. 342 SEP 45.7 MAG 8.48,9.52 SP B9
 
 
Coord 2000
01165+4427
Discov num
HJ 2031
Comp
AB
Coord arcsec 2000
01 16 32.85 +44 26 41.2
Date first
1903
Date last
2015
Obs
14
Pa first
342
Pa last
342
P.A. Now (θ)
342°
Sep first
46.0
Sep last
45.7
Sep. Now (ρ)
45.7"
Mag pri
8.48
Mag sec
9.52
delta mag (ΔM)
1.04
Spectral class
B9 (blue-white)
Pri motion ra
+003
Sec motion ra
+004
Pri motion dec
-003
Sec motion dec
-003
Notes
rPM=0.2 (< 0.3, Physical double)
This double is physical.
 
 
01165+4427 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 37071 01165+4427 HJ 2031 AB 1903 2015 14 342 45.7 8.48 9.52 1.04 <===
Show 01165+4427 HJ 2031 BC 1831 2014 5 263 21.0 9.52 13.70 4.18
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Andromeda
SAO
37071
Tycho2
2812-00571-1
HD
7577
last precise pa
341.9
last precise sep
45.66
 
 
WDS 01165+4427 HJ 2031AB : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
HJ Herschel, J.F.W.
HJ (dates converted from Besselian to Julian epoch)

 
 
WDS 01165+4427 HJ 2031AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01165+4427 HJ 2031AB : MEASURES
 
 
No records found.

 
 
WDS 01165+4427 HJ 2031AB : Virtual Eyepiece
 
 

01165+4427  HJ 2031 A 01165+4427  HJ 2031AB sep 45.7 P.A. 342 mag 8.48,9.52 Sp B9 01165+4427  HJ 2031BC sep 21 P.A. 263 mag 9.52,13.70 Sp A0 01165+4427  HJ 2031BC sep 21 P.A. 263 mag 9.52,13.70 Sp A0 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
 
 
WDS 01165+4427 HJ 2031AB : Aladin DSS image @ 01h 16m 32.85s +44 26' 41.2"
 
 
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WDS 01165+4427 HJ 2031AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


01165+4427  HJ 2031AB distance=0' 01165+4427  HJ 2031BC distance=1' 01162+4429  A   657 distance=5' 01177+4438  HJ 1077 distance=17' 01158+4402  BRT  78 distance=26' 01190+4431  ES 1409 distance=28' 01133+4426  A   656BC distance=35' 01133+4426  HJ 2027AB distance=35' 01201+4357  DA    8 distance=49' 01191+4509  BRT  79 distance=51' 01187+4529  WIS  26 distance=66' 01113+4340  TDS1796 distance=74' 01148+4309  LDS3251 distance=80' 01094+4454  A   932 distance=81' 01158+4306  COU1506 distance=82' 01130+4307  TDS1802 distance=89' 01165+4256  TOK 453 distance=91' 01250+4415  TDS1872 distance=92' 01099+4526  A   933 distance=92' 01089+4512  AC   13AB distance=94' 01089+4512  HJ 2018AB,C distance=94' 01147+4255  ARG  49AB distance=94' 01147+4255  ARG  49AC distance=94' 01147+4255  ARG  49BC distance=94' 01241+4522  HJ 2041 distance=97' 01254+4405  A  1263 distance=98' 01076+4446  COU1658 distance=98' 01169+4247  GRV  80 distance=100' 01188+4248  ROE  63 distance=103' 01082+4521  ES 1360 distance=104' 01076+4354  LDS3234 distance=107' 01251+4523  SKF2461 distance=108' 01107+4256  BUP  17BC distance=111' 01119+4248  CLZ  17 distance=111' 01107+4256  ENG   4AB distance=111' 01251+4537  A   939 distance=115' 01246+4310  A  3001 distance=117' 01252+4317  A  1262 distance=117' 01263+4327  TOK 456 distance=121' 01207+4620  STF 112AB distance=122' 01207+4620  STF 112BC distance=123' 01211+4620  DAM1281 distance=124' 01249+4302  COU1358 distance=124' 01238+4246  TDS1864 distance=128' 01067+4312  BRT  77 distance=131' 01094+4240  TDS1787 distance=132' 01084+4238  COU1356 distance=141' 01170+4654  LDS3256 distance=147' 01096+4635  ES 1300 distance=148' 01222+4208  HDS 178 distance=152' 01066+4239  GRV  70 distance=152' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp sep pa dist(')
Show 01165+4427 HJ 2031 AB 45.70 342
Show 01165+4427 HJ 2031 BC 21 263 1
Show 01162+4429 A 657 1.60 150 5
Show 01177+4438 HJ 1077 40.50 294 17
Show 01158+4402 BRT 78 3.60 355 26
Show 01190+4431 ES 1409 5.20 215 28
Show 01133+4426 A 656 BC 0.70 117 35
Show 01133+4426 HJ 2027 AB 18.20 161 35
Show 01201+4357 DA 8 2.50 142 49
Show 01191+4509 BRT 79 4.80 292 51
Show 01187+4529 WIS 26 999.90 49 66
Show 01113+4340 TDS1796 0.70 191 74
Show 01148+4309 LDS3251 22.90 291 80
Show 01094+4454 A 932 0.90 333 81
Show 01158+4306 COU1506 0.50 269 82
Show 01130+4307 TDS1802 2 102 89
Show 01165+4256 TOK 453 445.40 35 91
Show 01250+4415 TDS1872 0.90 242 92
Show 01099+4526 A 933 2.20 340 92
Show 01089+4512 AC 13 AB 0.70 266 94
Show 01089+4512 HJ 2018 AB,C 16.40 8 94
Show 01147+4255 ARG 49 AB 35.30 106 94
Show 01147+4255 ARG 49 AC 23.50 103 94
Show 01147+4255 ARG 49 BC 11.90 291 94
Show 01241+4522 HJ 2041 4.90 336 97
Show 01254+4405 A 1263 4.20 212 98
Show 01076+4446 COU1658 0.90 33 98
Show 01169+4247 GRV 80 70.30 200 100
Show 01188+4248 ROE 63 8.40 99 103
Show 01082+4521 ES 1360 2.80 262 104
Show 01076+4354 LDS3234 72 108 107
Show 01251+4523 SKF2461 10.80 253 108
Show 01107+4256 BUP 17 BC 33.90 222 111
Show 01119+4248 CLZ 17 115.10 215 111
Show 01107+4256 ENG 4 AB 152.10 308 111
Show 01251+4537 A 939 0.20 203.90 115
Show 01246+4310 A 3001 0.30 111 117
Show 01252+4317 A 1262 0.20 10 117
Show 01263+4327 TOK 456 518.50 120 121
Show 01207+4620 STF 112 AB 19 337 122
Show 01207+4620 STF 112 BC 4.70 189 123
Show 01211+4620 DAM1281 6 93 124
Show 01249+4302 COU1358 0.20 99 124
Show 01238+4246 TDS1864 0.80 212 128
Show 01067+4312 BRT 77 2.80 170 131
Show 01094+4240 TDS1787 1 119 132
Show 01084+4238 COU1356 0.40 1 141
Show 01170+4654 LDS3256 23.10 336 147
Show 01096+4635 ES 1300 2 41 148
Show 01222+4208 HDS 178 0.30 81 152
Show 01066+4239 GRV 70 9.60 227 152