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Doubles in session


Current system
10301-4721
HJ 4324
HD 91099


Nearby doubles
25' : 10282-4736
TDS7288

30' : 10272-4725
CPO 291

36' : 10329-4700
HJ 4330AB

39' : 10315-4757
KPP1557

39' : 10267-4740
RST4928

41' : 10340-4732
B 1163

42' : 10335-4659
HJ 4332

56' : 10273-4809
CPO 292

56' : 10292-4626
B 1157

57' : 10258-4757
SWR 91

58' : 10348-4753
TDS7349

62' : 10352-4755
SWR 96

65' : 10294-4825
KPP 940

67' : 10236-4720
TDS7240

68' : 10343-4629
B 1164

68' : 10280-4826
TOI1999

70' : 10363-4751
I 175

72' : 10295-4609
TDS7294

73' : 10312-4609
COO 105

74' : 10372-4735
LDS 310

75' : 10355-4632
TDS7360

78' : 10369-4757
TDS7374

80' : 10373-4753
HDS1520

80' : 10363-4634
TDS7370

80' : 10361-4631
DAM2447

80' : 10233-4641
CPO 289



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.

10301-4721 HJ 4324 (HD 91099)

 
 
10h 30m 05.80s -47° 21' 11.8" P.A. 245.00 sep 8.3 mag 9.08,9.07 Sp A1V+A1V dist. 325.73 pc (1062.53 l.y.)
 
 
Coord 2000 10301-4721 Discov num HJ 4324 Comp Coord arcsec 2000 10 30 05.80 -47 21 11.8
Date first 1836 Date last 2015 Obs 18
Pa first 245 Pa last 244.9 P.A. Now (θ) 244.9°
Sep first 6.5 Sep last 8.252 Sep. Now (ρ) 8.252"
Mag pri 9.08 Mag sec 9.07 delta mag (ΔM) 0.01 Spectral class A1V+A1V (white/white)
Pri motion ra -015 Sec motion ra -039
Pri motion dec +012 Sec motion dec +006
Notes N U (See Notes, Proper motion indicates non-physical)
rPM=0.627
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 91099 Constellation Vela SAO 222103 HIP 51416
Tycho2 8201-00744-1 Gaia DR2 5365525866341935872 HD 91099 CD CD-46 6167
CP CP-46 4573 Distance 325.73 Distance ly 1062.53
 
 
WDS 10301-4721 HJ 4324 (HD 91099) : NOTES
 
 
discov_num notes refcode
HJ 4324 SWR 92. Skf2004
 
 
REFERENCES
 
 
refcode metd author reference
Skf2004 - Skiff, B.A. ...................
Skf2004 private communication, 2004 (may not be properly precessed)
Skf2004 (coordinates and identifications for Stock & Wroblewski pairs)
 
 
DISCOVERER
 
 
idgroup discov author
1 HJ Herschel, J.F.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10301-4721 HJ 4324 1999 16 245 8.3 9.08 9.07 A1V A1V N D 103005.80-472111.8
10301-4721 HJ 4324 2015 18 245 8.3 9.08 9.07 A1V+A1V NU 103005.80-472111.8

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

 
 
WDS 10301-4721 HJ 4324 (HD 91099) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10301-4721 HJ 4324 (HD 91099) : MEASURES
 
 
No records found.

 
 
WDS 10301-4721 (HD 91099) : VIRTUAL EYEPIECE
 
 

10301-4721 HJ 4324A mag 9.08 Sp A1V 10301-4721 HJ 4324B sep 6.2 P.A. 235.30 mag 9.07 Sp A1V virtual eyepiece
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Radius:
Components only
 
 
WDS 10301-4721 (HD 91099) : ALADIN DSS IMAGE @ 10h 30m 05.80s -47° 21' 11.8"
 
 
 
 
WDS 10301-4721 HJ 4324 (HD 91099) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10301-4721 HJ 4324 distance=1' 10282-4736 TDS7288 distance=25' 10272-4725 CPO 291 distance=30' 10329-4700 YSJ 1Aa,Ab distance=36' 10329-4700 HJ 4330AB distance=36' 10315-4757 KPP1557 distance=39' 10267-4740 RST4928 distance=39' 10340-4732 B 1163 distance=41' 10335-4659 HJ 4332 distance=42' 10273-4809 CPO 292 distance=56' 10292-4626 B 1157 distance=56' 10258-4757 SWR 91 distance=57' 10348-4753 TDS7349 distance=58' 10352-4755 SWR 96 distance=62' 10294-4825 KPP 940 distance=65' 10236-4720 TDS7240 distance=67' 10343-4629 B 1164 distance=68' 10280-4826 TOI1999 distance=68' 10363-4751 I 175 distance=70' 10295-4609 TDS7294 distance=72' 10312-4609 COO 105 distance=73' 10372-4735 LDS 310 distance=74' 10355-4632 TDS7360 distance=75' 10369-4757 TDS7374 distance=78' 10373-4753 HDS1520 distance=80' 10363-4634 TDS7370 distance=80' 10361-4631 DAM2447 distance=80' 10233-4641 CPO 289 distance=80' 10266-4607 TDS7273 distance=83' 10323-4601 TDS7328 distance=84' 10382-4748 RST 501 distance=86' 10224-4758 HJ 4312 distance=87' 10327-4558 DAM2416 distance=88' 10302-4553 B 1159 distance=88' 10221-4646 WFC 101 distance=90' 10373-4814 SEE 119 distance=90' 10247-4611 HJ 4317 distance=90' 10325-4552 DON 416 distance=93' 10316-4545 TDS7320 distance=98' 10290-4859 I 73AB distance=99' 10290-4859 I 73AC distance=99' 10209-4802 BRT 786 distance=102' 10199-4706 RSS 232 distance=106' 10402-4659 B 1168CD distance=106' 10402-4659 B 1168AB distance=106' 10402-4659 B 1168AC distance=106' 10374-4602 DAM2462 distance=110' 10196-4658 DAM2316 distance=110' 10352-4545 SWR 95 distance=110' 10392-4616 CPO 298 distance=114' 10376-4556 CPO 296 distance=115' 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 10301-4721 HJ 4324 245 8.3 1
Show 10282-4736 TDS7288 137 0.8 25
Show 10272-4725 CPO 291 91 11.4 30
Show 10329-4700 YSJ 1 Aa,Ab 97 0.4 36
Show 10329-4700 HJ 4330 AB 163 40.3 36
Show 10315-4757 KPP1557 357 11.8 39
Show 10267-4740 RST4928 17 0.4 39
Show 10340-4732 B 1163 27 2.4 41
Show 10335-4659 HJ 4332 162 28.4 42
Show 10273-4809 CPO 292 41 3.6 56
Show 10292-4626 B 1157 31 0.2 56
Show 10258-4757 SWR 91 95 16.2 57
Show 10348-4753 TDS7349 295 0.6 58
Show 10352-4755 SWR 96 265 9.0 62
Show 10294-4825 KPP 940 338 7.7 65
Show 10236-4720 TDS7240 10 0.8 67
Show 10343-4629 B 1164 81 0.7 68
Show 10280-4826 TOI1999 144 0.2 68
Show 10363-4751 I 175 166 1.8 70
Show 10295-4609 TDS7294 263 0.7 72
Show 10312-4609 COO 105 309 5.0 73
Show 10372-4735 LDS 310 145 7.1 74
Show 10355-4632 TDS7360 114 1.5 75
Show 10369-4757 TDS7374 207 2.1 78
Show 10373-4753 HDS1520 183 0.1 80
Show 10363-4634 TDS7370 45 1.7 80
Show 10361-4631 DAM2447 356 1.6 80
Show 10233-4641 CPO 289 19 5.3 80
Show 10266-4607 TDS7273 359 0.4 83
Show 10323-4601 TDS7328 180 1.5 84
Show 10382-4748 RST 501 278 0.8 86
Show 10224-4758 HJ 4312 263 21.5 87
Show 10327-4558 DAM2416 177 2.2 88
Show 10302-4553 B 1159 289 0.5 88
Show 10221-4646 WFC 101 124 8.9 90
Show 10373-4814 SEE 119 0.2 90
Show 10247-4611 HJ 4317 196 21.5 90
Show 10325-4552 DON 416 357 2.1 93
Show 10316-4545 TDS7320 251 1.0 98
Show 10290-4859 I 73 AB 220 5.1 99
Show 10290-4859 I 73 AC 33 24.5 99
Show 10209-4802 BRT 786 177 5.0 102
Show 10199-4706 RSS 232 34 9.8 106
Show 10402-4659 B 1168 CD 172 7.8 106
Show 10402-4659 B 1168 AB 119 2.0 106
Show 10402-4659 B 1168 AC 332 28.1 106
Show 10374-4602 DAM2462 306 3.7 110
Show 10196-4658 DAM2316 274 2.3 110
Show 10352-4545 SWR 95 271 38.4 110
Show 10392-4616 CPO 298 267 3.4 114
Show 10376-4556 CPO 296 21 3.8 115

 
 
WDS 10301-4721 : COMPONENTS
 
 
  A
B pa=235.3°
sep=6.15"
 
 
10301-4721 A
 
 
Componente originario normalizzato AB Name HD 91099 Coord arcsec 2000 103005.80-472111.8 Mag 9.08
Spectral class A1V (white) PmRA -15.00 PmDE 12.0 SAO 222103
HIP 51416 Tycho2 8201-00744-1 HD 91099 CD CD-46 6167
CP CP-46 4573
Tycho2
Tycho2 8201-00744-1 Pflag RAmdeg 157.52415347 DEmdeg -47.35328192
PmRA -20.5 PmDE 11.2 E RAmdeg 9 E DEmdeg 8
E pmRA 1.9 E pmDE 1.8 EpRAm 1991.35 EpDEm 1991.50
Num 3 Q RAmdeg 1.4 Q DEmdeg 0.0 Q pmRA 1.5
Q pmDE 0.1 BTmag 9.201 E BTmag 0.018 VTmag 9.082
E VTmag 0.017 Prox 82 TYC T HIP 51416
CCDM A RAdeg 157.52422417 DEdeg -47.35330750 EpRA 1990 1.60
EpDE 1990 1.73 E RAdeg 9.2 E DEdeg 8.0 Posflg
Corr 0.2
SAO
SAO 222103 DelFlag RA1950 PmRA1950 -0.0025
DE1950 PmDE1950 -0.016 Vmag 9.5 SpType A0
Double code Source 48 CatNum 8628 DM CP-46 4573
DMcomp A BDsup HD 91099 M HD 1
GC RA1950rad 2.7401717 DE1950rad -0.82199553 PmRA2000 -0.0021
PmDE2000 -0.014
Hipparcos
Catalog H HIP 51416 Proxy H RAhms 10 30 05.08
DEdms -47 21 15.4 Vmag 8.32 VarFlag R Vmag H
RAdeg 157.521 DEdeg -47.3543 AstroRef B Plx 4.76
CCDM 10301-4721 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP BA
Theta 65 Rho 8.252 HD 91099 BD
CD CD-46 6167 CP CP-46 4573 Dm number -46 6167 VIred 1.02
SpType A1V R SpType Coord arcsec 2000 103005.08-472115.4
Hipparcos 2
HIP 51416 Sn 15 So 3 Nc 2
RArad 2.7492628443 DErad -0.82648797 Plx 3.07 PmRA -19.94
PmDE 6.93 E RArad 0.94 E DErad 0.78 E Plx 1.2
E pmRA 0.91 E pmDE 0.85 Hpmag 8.3547 E Hpmag 0.0029
SHp 0.029 VA 0 BV 0.078 E BV 0.014
VI 0.09
CCDM
Ccdm 10301-4721 RComp Comp A Note1
Note2 Discov num DRAs -0.21 DDEs -13.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.4 Sp A0 PmNote *
PmRA -20 PmDE -5 Dm number -46 6167 Cat1 CD
Name2 222103 Cat2 SAO HD 91099 M HD
ADS BDS M ADS BDS N IDS IDS 10259S4650A
HIC 51416
 
 
10301-4721 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 103005.30-472115.3 Mag 9.07 Spectral class A1V (white)
PmRA -39.00 PmDE 6.0 HIP 51416 Tycho2 8201-03339-1
Calc delta mag 0.01 Calc coord yes
Tycho2
Tycho2 8201-03339-1 Pflag RAmdeg 157.52098758 DEmdeg -47.35427111
PmRA -46.8 PmDE -0.8 E RAmdeg 8 E DEmdeg 7
E pmRA 1.9 E pmDE 3.3 EpRAm 1991.00 EpDEm 1991.56
Num 3 Q RAmdeg 2.2 Q DEmdeg 1.3 Q pmRA 2.2
Q pmDE 1.3 BTmag 9.129 E BTmag 0.017 VTmag 9.071
E VTmag 0.016 Prox 82 TYC T HIP 51416
CCDM B RAdeg 157.52114917 DEdeg -47.35426917 EpRA 1990 1.59
EpDE 1990 1.70 E RAdeg 8.1 E DEdeg 7.4 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 51416 Proxy H RAhms 10 30 05.08
DEdms -47 21 15.4 Vmag 8.32 VarFlag R Vmag H
RAdeg 157.521 DEdeg -47.3543 AstroRef B Plx 4.76
CCDM 10301-4721 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP BA
Theta 65 Rho 8.252 HD 91099 BD
CD CD-46 6167 CP CP-46 4573 Dm number -46 6167 VIred 1.02
SpType A1V R SpType Coord arcsec 2000 103005.08-472115.4
Hipparcos 2
HIP 51416 Sn 15 So 3 Nc 2
RArad 2.7492628443 DErad -0.82648797 Plx 3.07 PmRA -19.94
PmDE 6.93 E RArad 0.94 E DErad 0.78 E Plx 1.2
E pmRA 0.91 E pmDE 0.85 Hpmag 8.3547 E Hpmag 0.0029
SHp 0.029 VA 0 BV 0.078 E BV 0.014
VI 0.09
CCDM
Ccdm 10301-4721 RComp Comp B Note1
Note2 Discov num HJ 4324 DRAs -1.00 DDEs -17.1
R dRAs 91 Year 1880 Theta 245 Rho 8.3
Obs 6 Vmag 9.5 Sp PmNote *
PmRA -30 PmDE -9 Dm number Cat1
Name2 222102 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 10259S4650B
HIC 51416