15181+3452 HJ 571

 
 
15h 18m 09.74s +34° 52' 31.5" P.A. 221.00 sep 10.1 mag 11.70,12.50
 
 
Coord 2000 15181+3452 Discov num HJ  571 Comp Coord arcsec 2000 15 18 09.74 +34 52 31.5
Date first 1827 Date last 2019 Obs 16
Pa first 225 Pa last 220.9 P.A. Now (θ) 220.9°
Sep first 3.0 Sep last 10.071 Sep. Now (ρ) 10.071"
Mag pri 11.70 Mag sec 12.50 delta mag (ΔM) 0.8 Spectral class
Pri motion ra -024 Sec motion ra -025
Pri motion dec +019 Sec motion dec +018
Notes
rPM=0.046 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes Gaia DR2 1290887368963351808
 
 
WDS 15181+3452 HJ 571 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HJ_1826 Mb - Herschel, J.F.W. 1826MmRAS...2..459H
HJ_1826 MemRAS 2, 459, 1826
HJ_1829a Mb - Herschel, J.F.W. 1829MmRAS...3...47H
HJ_1829a MemRAS 3, 47, 1829
HJ_1829b Mb - Herschel, J.F.W. 1829MmRAS...3..177H
HJ_1829b MemRAS 3, 177, 1829
HJ_1831 Ma - Herschel, J.F.W. 1831MmRAS...4..331H
HJ_1831 +Mb MemRAS 4, part 2, 331, 1831
HJ_1833a Ma - Herschel, J.F.W. 1833MmRAS...5...13H
HJ_1833a +Mb MemRAS 5, 13, 1833
HJ_1833b orb - Herschel, J.F.W. 1833MmRAS...5..171H
HJ_1833b MemRAS 5, 171, 1833
HJ_1833c Mb - Herschel, J.F.W. 1833MmRAS...6....1H
HJ_1833c MemRAS 6, 1, 1833
HJ_1833d orb - Herschel, J.F.W. 1833MmRAS...6..149H
HJ_1833d MemRAS 6, 149, 1833
HJ_1835 Ma - Herschel, J.F.W. 1835MmRAS...8...37H
HJ_1835 +Mb MemRAS 8, 37, 1835
HJ_1836 Mb - Herschel, J.F.W. 1836MmRAS...9..193H
HJ_1836 MemRAS 9, 193, 1836
HJ_1847a Ma j Herschel, J.F.W. .
HJ_1847a +Mb Cape Results, London, 1847 (Cape of Good Hope Astronomical Observations 1834-1838)
HJ_1847b Ma j Herschel, J.F.W. .
HJ_1847b Cape Results, London, 1847
HJ_1850 orb - Herschel, J.F.W. 1850MmRAS..18...47H
HJ_1850 MemRAS 18, 47, 1850
HJ_1870 Mb - Herschel, J.F.W. 1870MmRAS..38....1H
HJ_1870 MemRAS 38, 1, 1870
HJ_1874A - Herschel, J.F.W. 1874MNRAS..35...28B
HJ_1874A cited by Burnham (MNRAS 35, 28, 1874)
HJ_1875A Ma - Herschel, J.F.W. 1875AN.....85..323D
HJ_1875A +Mb cited by Doberck, 1875 (see Dob1875b,f,g,h)
HJ_1880A Ma - Herschel, J.F.W. 1880Obs.....3..508G
HJ_1880A +Mb cited by Gledhill (Obs 3, 508, 1880)
HJ_1880B Mb - Herschel, J.F.W. 1880MNRAS..40..497B
HJ_1880B cited by Burnham (MNRAS 40, 497, 1880)
HJ_1897A Ma j Herschel, J.F.W. 1897MNRAS..57..541S
HJ_1897A cited by See (MNRAS 57, 541, 1897)
HJ_1905A Ma - Herschel, J.F.W. 1905LicOB...3..147A
HJ_1905A +Mb cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
HJ_1906A Ma - Herschel, J.F.W. 1906MmRAS..56....1L
HJ_1906A +Mb cited by Lewis (MemRAS 56, 1, 1906)
HJ_1906B Ma - Herschel, J.F.W. 1906QB821.B972.....
HJ_1906B +Mb cited in BDS (Burnham Double Star Cat.), 1906
HJ_1927A Mb - Herschel, J.F.W. 1927sdsc.book......
HJ_1927A cited in SDS (Southern Double Star Catalog), 1927
HJ_1932A Mb - Herschel, J.F.W. 1932QB821.A43......
HJ_1932A cited in ADS (Aitken Double Star Cat.), 1932
HJ_9999 M j Herschel, J.F.W. ...................
HJ_9999 +Ma Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15181+3452 HJ 571 2000 4 221 10.0 11.70 12.50 D 151809.74+345231.5
15181+3452 HJ 571 2002 6 221 10.0 11.70 12.50 D 151809.74+345231.5
15181+3452 HJ 571 2010 8 220 10.0 11.70 12.50 151809.74+345231.5
15181+3452 HJ 571 2015 9 221 10.0 11.70 12.50 151809.74+345231.5
15181+3452 HJ 571 2019 15 221 10.1 11.70 12.50 151809.74+345231.5

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

 
 
WDS 15181+3452 HJ 571 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15181+3452 HJ 571 : MEASURES
 
 
No records found.

 
 
WDS 15181+3452 : VIRTUAL EYEPIECE
 
 

15181+3452 HJ  571A mag 11.7 15181+3452 HJ  571B sep 9.3 P.A. 215.40 mag 12.5 virtual eyepiece
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Radius:
Components only
 
 
WDS 15181+3452 : ALADIN DSS IMAGE @ 15h 18m 09.74s +34° 52' 31.5"
 
 
 
 
WDS 15181+3452 HJ 571 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


15181+3452  HJ  571 distance=0' 15181+3507  HO   61 distance=15' 15208+3459  HO   62 distance=33' 15162+3418  A  1366 distance=43' 15215+3426  TDS9496 distance=49' 15191+3404  LDS5169 distance=50' 15136+3453  HO   60 distance=57' 15150+3541  HJ  570 distance=62' 15174+3556  LDS5165 distance=65' 15129+3430  UC 2960AB distance=69' 15129+3430  KPP4383AC distance=69' 15127+3440  TDS9446AB distance=70' 15127+3440  SCA 198AC distance=70' 15203+3559  HJ  251 distance=71' 15154+3558  HU 1273 distance=74' 15166+3339  STF1929 distance=76' 15121+3419  ES 2417 distance=81' 15200+3614  MUG  15 distance=85' 15188+3627  HDS2152AB distance=95' 15188+3627  GII 219Aa,Ab distance=95' 15126+3558  COU 973 distance=95' 15205+3320  TDS9494 distance=97' 15155+3319  STFA 27AB distance=100' 15155+3319  SMR  31AC distance=100' 15151+3318  SMR  32BC distance=102' 15151+3318  SMR  32AB distance=102' 15151+3318  SMR  32AC distance=102' 15263+3420  HJL1090 distance=106' 15233+3619  A  1367AB distance=107' 15233+3619  A  1367AB,C distance=107' 15269+3447  TDS9519 distance=108' 15092+3508  COU 972 distance=112' 15093+3429  TDS9418 distance=113' 15157+3642  ALI 601 distance=114' 15197+3646  CVR 783 distance=115' 15124+3621  HJ  250 distance=122' 15144+3301  OSO  62 distance=122' 15151+3650  STT 295 distance=124' 15280+3431  JNN 102 distance=124' 15181+3245  COU 794 distance=127' 15163+3245  UC 2974 distance=131' 15202+3244  LDS5172 distance=131' 15175+3241  COU 793 distance=132' 15120+3645  WIS 282 distance=136' 15124+3650  KPP 762 distance=137' 15213+3710  GRV1208 distance=144' 15135+3244  ES 2476 distance=145' 15230+3710  SLW1087 distance=150' 15306+3504  COU 974 distance=153' 15092+3304  HJ  566 distance=157' 15070+3619  SLW1062 distance=162' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 15181+3452 HJ 571 221 10.1
Show 15181+3507 HO 61 256 2.4 15
Show 15208+3459 HO 62 103 1.5 33
Show 15162+3418 A 1366 77 3.8 43
Show 15215+3426 TDS9496 22 0.6 49
Show 15191+3404 LDS5169 107 7.8 50
Show 15136+3453 HO 60 66 0.2 57
Show 15150+3541 HJ 570 299 14.9 62
Show 15174+3556 LDS5165 26 10.4 65
Show 15129+3430 UC 2960 AB 268 46.3 69
Show 15129+3430 KPP4383 AC 321 1.7 69
Show 15127+3440 TDS9446 AB 3 1.4 70
Show 15127+3440 SCA 198 AC 108 6.3 70
Show 15203+3559 HJ 251 240 22.1 71
Show 15154+3558 HU 1273 83 0.1 74
Show 15166+3339 STF1929 8 6.5 76
Show 15121+3419 ES 2417 169 4.3 81
Show 15200+3614 MUG 15 164 91.8 85
Show 15188+3627 HDS2152 AB 223 1.1 95
Show 15188+3627 GII 219 Aa,Ab 115 0.2 95
Show 15126+3558 COU 973 115 6.6 95
Show 15205+3320 TDS9494 197 0.9 97
Show 15155+3319 STFA 27 AB 78 105.0 100
Show 15155+3319 SMR 31 AC 5 93.2 100
Show 15151+3318 SMR 32 BC 105 47.6 102
Show 15151+3318 SMR 32 AB 336 27.5 102
Show 15151+3318 SMR 32 AC 70 37.1 102
Show 15263+3420 HJL1090 313 152.6 106
Show 15233+3619 A 1367 AB 156 0.6 107
Show 15233+3619 A 1367 AB,C 156 9.1 107
Show 15269+3447 TDS9519 35 0.5 108
Show 15092+3508 COU 972 144 1.4 112
Show 15093+3429 TDS9418 304 0.9 113
Show 15157+3642 ALI 601 293 4.4 114
Show 15197+3646 CVR 783 68 8.5 115
Show 15124+3621 HJ 250 124 20.5 122
Show 15144+3301 OSO 62 301 20.1 122
Show 15151+3650 STT 295 153 0.4 124
Show 15280+3431 JNN 102 322 0.4 124
Show 15181+3245 COU 794 97 0.1 127
Show 15163+3245 UC 2974 116 53.9 131
Show 15202+3244 LDS5172 77 20.0 131
Show 15175+3241 COU 793 61 1.5 132
Show 15120+3645 WIS 282 294 738.5 136
Show 15124+3650 KPP 762 270 6.6 137
Show 15213+3710 GRV1208 141 20.0 144
Show 15135+3244 ES 2476 211 2.6 145
Show 15230+3710 SLW1087 218 13.1 150
Show 15306+3504 COU 974 338 1.6 153
Show 15092+3304 HJ 566 285 23.5 157
Show 15070+3619 SLW1062 201 45.4 162

 
 
WDS 15181+3452 : COMPONENTS
 
 
  A
B pa=215.4°
sep=9.34"
 
 
15181+3452 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 151809.74+345231.5 Mag 11.7 PmRA -24.00
PmDE 19.0
 
 
15181+3452 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 151809.30+345223.9 Mag 12.5 PmRA -25.00
PmDE 18.0 Calc delta mag 0.8 Calc coord yes