stampa
Login

Less is more. Filter out doubles you can't observe!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
14515-7456
HJ 4695 AB
HD 130081


Nearby doubles
29' : 14574-7513
SPM 31

30' : 14581-7510
RST1810

34' : 14599-7502
HDO 241

38' : 14599-7515
KPP2216

51' : 15045-7458
RST1813

57' : 14597-7410
B 2779

64' : 14485-7558
TDS9313

65' : 14476-7559
COO 176AB

67' : 14570-7353
TDS 764

77' : 14347-7538
HJ 4680

78' : 15110-7445
TDS 769

85' : 15099-7417
HEI 535

87' : 15049-7607
UC 2912AB

87' : 15050-7607
DAM2496

89' : 14517-7328
GLI 210

89' : 14471-7329
HJ 4693

90' : 15067-7350
B 2782

94' : 15078-7350
B 2028

94' : 15005-7330
TDS9369

103' : 15092-7614
RST1816

103' : 15052-7330
LDS 517

103' : 14351-7619
GLI 206

105' : 14532-7311
I 236

107' : 15056-7326
TDS9401

108' : 14351-7332
B 2337

109' : 14318-7616
I 326AB



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

14515-7456 HJ 4695 AB (HD 130081)

 
 
14h 51m 30.18s -74° 55' 59.1" P.A. 289.00 sep 17.7 mag 6.83,12.00 Sp B8V dist. 254.45 pc (830.02 l.y.)
 
 
Coord 2000 14515-7456 Discov num HJ 4695 Comp AB Coord arcsec 2000 14 51 30.18 -74 55 59.1
Date first 1835 Date last 2015 Obs 8
Pa first 292 Pa last 288.5 P.A. Now (θ) 288.5°
Sep first 15.0 Sep last 17.662 Sep. Now (ρ) 17.662"
Mag pri 6.83 Mag sec 12.00 delta mag (ΔM) 5.17 Spectral class B8V (blue-white)
Pri motion ra -010 Sec motion ra -013
Pri motion dec -004 Sec motion dec -005
Notes
rPM=0.227 (< 0.3, Physical double)
This double is physical.
 
 
14515-7456 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 257204 14 51 30 -74 55 59 HDS 2096 Aa,Ab 2018 2 275 0.2 7.02 8.90 1.88
Show HD 130081 257204 14 51 30 -74 55 59 HJ 4695 AB 2015 8 289 17.7 6.83 12.00 5.17 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 130081 Constellation Apus SAO 257204 HIP 72671
Tycho2 9270-02135-1 Gaia DR2 5793027841332482304 HD 130081 GC 19929
CP CP-74 1246 Distance 254.45 Distance ly 830.02
 
 
WDS 14515-7456 HJ 4695 AB (HD 130081) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
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
14515-7456 HJ 4695 AB 2000 6 288 17.7 6.80 12.00 B8V D 145130.18-745559.1
14515-7456 HJ 4695 AB 2015 8 289 17.7 6.83 12.00 B8V 145130.18-745559.1

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

 
 
WDS 14515-7456 HJ 4695 AB (HD 130081) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14515-7456 HJ 4695 AB (HD 130081) : MEASURES
 
 
No records found.

 
 
WDS 14515-7456 (HD 130081) : VIRTUAL EYEPIECE
 
 

14515-7456 HJ 4695A mag 6.83 Sp B8V 14515-7456 HDS2096Ab sep 0.1 P.A. 287.60 mag 8.9 14515-7456 HJ 4695B sep 7.1 P.A. 322.20 mag 12 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 14515-7456 (HD 130081) : ALADIN DSS IMAGE @ 14h 51m 30.18s -74° 55' 59.1"
 
 
 
 
WDS 14515-7456 HJ 4695 AB (HD 130081) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14515-7456 HJ 4695AB distance=0' 14574-7513 SPM 31 distance=29' 14581-7510 RST1810 distance=30' 14599-7502 HDO 241 distance=34' 14599-7515 KPP2216 distance=38' 15045-7458 RST1813 distance=51' 14597-7410 B 2779 distance=57' 14485-7558 TDS9313 distance=64' 14476-7559 COO 176AB distance=65' 14476-7559 DAM 24AC distance=65' 14570-7353 TDS 764 distance=67' 14347-7538 HJ 4680 distance=77' 15110-7445 TDS 769 distance=78' 15099-7417 HEI 535 distance=85' 15049-7607 UC 2912AB distance=87' 15050-7607 DAM2496 distance=87' 14517-7328 GLI 210 distance=89' 14471-7329 HJ 4693 distance=89' 15067-7350 B 2782 distance=90' 15078-7350 B 2028 distance=94' 15005-7330 TDS9369 distance=94' 15092-7614 RST1816 distance=103' 15052-7330 LDS 517 distance=103' 14351-7619 GLI 206 distance=103' 14532-7311 I 236 distance=105' 15056-7326 TDS9401 distance=107' 14351-7332 B 2337 distance=108' 14318-7616 I 326AB distance=109' 14318-7616 I 326AC distance=109' 14555-7644 TDS9344 distance=110' 14367-7632 TDS9246 distance=111' 14330-7326 TDS9236 distance=118' 14559-7656 ALD 119 distance=122' 14493-7659 WFC 156 distance=124' 14499-7700 UC 2850 distance=124' 14428-7256 B 2771 distance=126' 14522-7703 UC 2861 distance=128' 14478-7707 TDS9311 distance=132' 14345-7259 GLI 207 distance=137' 14374-7709 TDS9250 distance=143' 14475-7718 TDS9307 distance=144' 14455-7721 RST1796 distance=147' 14426-7720 RST1794 distance=148' 14406-7721 WFC 154 distance=150' 15105-7249 TDS9431 distance=150' 15068-7717 GLI 214 distance=152' 14363-7229 KPP1877 distance=161' 14334-7724 HLN 34 distance=162' 14444-7211 TDS9291 distance=168' 14478-7204 LPO 49 distance=173' 15091-7739 KPP2570 distance=175' 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 14515-7456 HDS2096 Aa,Ab 275 0.2
Show 14515-7456 HJ 4695 AB 289 17.7
Show 14574-7513 SPM 31 86 54.3 29
Show 14581-7510 RST1810 209 1.2 30
Show 14599-7502 HDO 241 122 34.2 34
Show 14599-7515 KPP2216 280 18.4 38
Show 15045-7458 RST1813 255 1.2 51
Show 14597-7410 B 2779 322 5.0 57
Show 14485-7558 TDS9313 304 0.7 64
Show 14476-7559 COO 176 AB 118 12.0 65
Show 14476-7559 DAM 24 AC 195 22.9 65
Show 14570-7353 TDS 764 212 2.2 67
Show 14347-7538 HJ 4680 18 9.6 77
Show 15110-7445 TDS 769 125 1.7 78
Show 15099-7417 HEI 535 304 2.6 85
Show 15049-7607 UC 2912 AB 284 20.8 87
Show 15050-7607 DAM2496 133 1.8 87
Show 14517-7328 GLI 210 95 9.2 89
Show 14471-7329 HJ 4693 254 18.5 89
Show 15067-7350 B 2782 194 5.0 90
Show 15078-7350 B 2028 286 0.2 94
Show 15005-7330 TDS9369 204 2.0 94
Show 15092-7614 RST1816 132 0.0 103
Show 15052-7330 LDS 517 302 5.3 103
Show 14351-7619 GLI 206 317 19.7 103
Show 14532-7311 I 236 128 2.3 105
Show 15056-7326 TDS9401 121 0.5 107
Show 14351-7332 B 2337 194 6.6 108
Show 14318-7616 I 326 AB 118 2.3 109
Show 14318-7616 I 326 AC 10 14.7 109
Show 14555-7644 TDS9344 38 0.8 110
Show 14367-7632 TDS9246 177 0.5 111
Show 14330-7326 TDS9236 192 1.8 118
Show 14559-7656 ALD 119 194 3.0 122
Show 14493-7659 WFC 156 108 7.7 124
Show 14499-7700 UC 2850 204 63.3 124
Show 14428-7256 B 2771 206 0.1 126
Show 14522-7703 UC 2861 189 64.9 128
Show 14478-7707 TDS9311 234 0.6 132
Show 14345-7259 GLI 207 278 38.4 137
Show 14374-7709 TDS9250 314 0.4 143
Show 14475-7718 TDS9307 113 3.6 144
Show 14455-7721 RST1796 278 1.3 147
Show 14426-7720 RST1794 49 0.9 148
Show 14406-7721 WFC 154 192 13.6 150
Show 15105-7249 TDS9431 92 9.4 150
Show 15068-7717 GLI 214 57 57.5 152
Show 14363-7229 KPP1877 206 14.6 161
Show 14334-7724 HLN 34 63 4.5 162
Show 14444-7211 TDS9291 178 1.5 168
Show 14478-7204 LPO 49 290 1.0 173

 
 
WDS 14515-7456 : COMPONENTS
 
 
  A Ab
Ab pa=287.6°
sep=0.06"
 
B pa=322.2°
sep=7.10"
pa=322.4°
sep=7.05"
 
 
14515-7456 A
 
 
Name HD 130081 Coord arcsec 2000 145130.18-745559.1 Mag 6.83 Spectral class B8V (blue-white)
PmRA -10.00 PmDE -4.0 SAO 257204 HIP 72671
Tycho2 9270-02135-1 HD 130081 GC 19929 CP CP-74 1246
Tycho2
Tycho2 9270-02135-1 Pflag RAmdeg 222.87563389 DEmdeg -74.93310494
PmRA -11.2 PmDE -4.9 E RAmdeg 4 E DEmdeg 4
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.44 EpDEm 1991.44
Num 12 Q RAmdeg 0.5 Q DEmdeg 1.5 Q pmRA 0.6
Q pmDE 1.5 BTmag 6.830 E BTmag 0.015 VTmag 6.828
E VTmag 0.010 Prox 999 TYC T HIP 72671
CCDM AC RAdeg 222.87573306 DEdeg -74.93309361 EpRA 1990 1.70
EpDE 1990 1.69 E RAdeg 3.8 E DEdeg 3.6 Posflg P
Corr -0.1
SAO
SAO 257204 DelFlag RA1950 PmRA1950 -0.0014
DE1950 PmDE1950 -0.008 Vmag 6.8 SpType B9
Double code Source 70 CatNum 19929 DM CP-74 1246
DMcomp BDsup HD 130081 M HD 0
GC 19929 RA1950rad 3.86670545 DE1950rad -1.30422959 PmRA2000 -0.004
PmDE2000 -0.003
Hipparcos
Catalog H HIP 72671 Proxy H RAhms 14 51 30.18
DEdms -74 55 59.1 Vmag 6.83 VarFlag R Vmag H
RAdeg 222.876 DEdeg -74.9331 AstroRef * Plx 3.43
CCDM 14515-7456 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source S Qual B M HIP AC
Theta 274 Rho 0.116 HD 130081 BD
CD CP CP-74 1246 Dm number -74 1246 VIred 0.02
SpType B8V R SpType Coord arcsec 2000 145130.18-745559.1
Hipparcos 2
HIP 72671 Sn 55 So 3 Nc 2
RArad 3.8899154913 DErad -1.307829208 Plx 3.93 PmRA -11.61
PmDE -4.75 E RArad 0.39 E DErad 0.4 E Plx 0.56
E pmRA 0.46 E pmDE 0.51 Hpmag 6.8413 E Hpmag 0.0009
SHp 0.009 VA 0 BV -0.002 E BV 0.002
VI 0.02
CCDM
Ccdm 14515-7456 RComp Comp A Note1
Note2 Discov num DRAs 0.16 DDEs 0.9
R dRAs 82 Year Theta Rho
Obs 3 Vmag 7.0 Sp B9 PmNote *
PmRA -10 PmDE -4 Dm number -74 1246 Cat1 CPD
Name2 257204 Cat2 SAO HD 130081 M HD
ADS BDS M ADS BDS N IDS IDS 14410S7431A
HIC 72671
 
 
14515-7456 Ab
 
 
Coord arcsec 2000 145130.17-745559.1 Mag 8.9 Calc delta mag 1.88 Calc coord yes
 
 
14515-7456 B
 
 
Coord arcsec 2000 145129.06-745553.5 Mag 12 PmRA -13.00 PmDE -5.0
Calc delta mag 4.98 Calc coord yes
CCDM
Ccdm 14515-7456 RComp Comp B Note1
Note2 Discov num HJ 4695 DRAs DDEs
R dRAs Year 1901 Theta 290 Rho 17.7
Obs 2 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 14410S7431B
HIC