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Doubles in session


Current system
08379-4003
RST 2576
HD 73631


Nearby doubles
20' : 08390-3948
TDS6009

21' : 08376-4023
RST2575

23' : 08360-3959
WG 101

24' : 08397-4015
I 1511

27' : 08392-4025
B 1623

29' : 08376-3935
RST2574AB

29' : 08380-3934
B 1619

31' : 08382-3933
B 1620

31' : 08403-4016
COO 74

36' : 08405-4024
WG 104

43' : 08343-3952
TDS5945

46' : 08354-4039
REP 13

47' : 08342-3944
HDS1227

57' : 08375-3906
B 1618

59' : 08388-4101
TDS6005

60' : 08364-4100
HJ 4114

60' : 08430-3954
WG 107

61' : 08376-4103
TDS5992

61' : 08326-4007
B 1614

62' : 08431-3948
SKF1456

64' : 08383-4106
CPO9092

64' : 08326-3946
B 1613

65' : 08420-4047
TDS6046

67' : 08436-4016
B 1627

67' : 08386-3857
LIT 19

69' : 08405-4104
WG 105



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.

08379-4003 RST 2576 (HD 73631)

 
 
08h 37m 54.01s -40° 03' 02.7" P.A. 269.00 sep 0.4 mag 9.90,10.40 Sp B6V
 
 
Coord 2000 08379-4003 Discov num RST2576 Comp Coord arcsec 2000 08 37 54.01 -40 03 02.7
Date first 1935 Date last 1945 Obs 2
Pa first 267 Pa last 268.5 P.A. Now (θ) 268.5°
Sep first 0.4 Sep last 0.37 Sep. Now (ρ) 0.37"
Mag pri 9.90 Mag sec 10.40 delta mag (ΔM) 0.5 Spectral class B6V (blue-white)
Pri motion ra +015 Sec motion ra
Pri motion dec -012 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 73631 Constellation Vela Tycho2 7666-01624-1 Gaia DR2 5528593405059873792
HD 73631
 
 
WDS 08379-4003 RST 2576 (HD 73631) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08379-4003 RST2576 1945 2 269 0.4 9.90 10.40 B6V 083754.01-400302.7

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

 
 
WDS 08379-4003 RST 2576 (HD 73631) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08379-4003 RST 2576 (HD 73631) : MEASURES
 
 
No records found.

 
 
WDS 08379-4003 (HD 73631) : VIRTUAL EYEPIECE
 
 

08379-4003 RST2576A mag 9.9 Sp B6V 08379-4003 RST2576B sep 0.3 P.A. 268.00 mag 10.4 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 08379-4003 (HD 73631) : ALADIN DSS IMAGE @ 08h 37m 54.01s -40° 03' 02.7"
 
 
 
 
WDS 08379-4003 RST 2576 (HD 73631) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08379-4003 RST2576 distance=1' 08390-3948 TDS6009 distance=20' 08376-4023 RST2575 distance=21' 08360-3959 WG 101 distance=23' 08397-4015 I 1511 distance=24' 08392-4025 B 1623 distance=27' 08376-3935 RST2574AB distance=29' 08376-3935 WG 103AB,C distance=29' 08380-3934 B 1619 distance=29' 08382-3933 B 1620 distance=31' 08403-4016 COO 74 distance=31' 08405-4024 WG 104 distance=36' 08343-3952 TDS5945 distance=43' 08354-4039 REP 13 distance=46' 08342-3944 HDS1227 distance=47' 08375-3906 B 1618 distance=57' 08388-4101 TDS6005 distance=59' 08364-4100 HJ 4114 distance=60' 08430-3954 WG 107 distance=60' 08376-4103 TDS5992 distance=61' 08326-4007 B 1614 distance=61' 08431-3948 SKF1456 distance=62' 08383-4106 CPO9092 distance=64' 08326-3946 B 1613 distance=64' 08420-4047 TDS6046 distance=65' 08436-4016 B 1627 distance=67' 08386-3857 LIT 19 distance=67' 08405-4104 WG 105 distance=69' 08407-4108 WG 106 distance=74' 08441-3943 KPP1313 distance=75' 08442-4035 WG 108 distance=79' 08312-3949 RST2564 distance=79' 08364-3846 HJ 4113 distance=80' 08343-4111 KPP3751 distance=80' 08310-4013 B 1609 distance=80' 08380-3840 B 2184 distance=83' 08316-3921 RST3596 distance=84' 08324-3909 B 2180 distance=84' 08450-3943 TDS6076 distance=85' 08436-3907 B 1626 distance=87' 08383-4130 TDS6000 distance=87' 08448-3929 WG 110 distance=87' 08306-4031 DUN 71 distance=89' 08322-4108 WG 99 distance=92' 08374-4135 RST2572 distance=92' 08449-4050 WG 111 distance=93' 08333-3843 B 1615 distance=95' 08325-4116 WG 100 distance=96' 08314-3904 HJ 4107AB distance=96' 08314-3904 HJ 4107AC distance=96' 08354-3831 I 1510 distance=97' 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 08379-4003 RST2576 269 0.4 1
Show 08390-3948 TDS6009 245 1.7 20
Show 08376-4023 RST2575 137 1.1 21
Show 08360-3959 WG 101 242 7.0 23
Show 08397-4015 I 1511 351 1.9 24
Show 08392-4025 B 1623 254 0.7 27
Show 08376-3935 RST2574 AB 92 0.7 29
Show 08376-3935 WG 103 AB,C 92 11.0 29
Show 08380-3934 B 1619 125 4.2 29
Show 08382-3933 B 1620 277 0.4 31
Show 08403-4016 COO 74 68 4.6 31
Show 08405-4024 WG 104 85 6.4 36
Show 08343-3952 TDS5945 283 0.6 43
Show 08354-4039 REP 13 200 4.1 46
Show 08342-3944 HDS1227 337 0.4 47
Show 08375-3906 B 1618 295 0.1 57
Show 08388-4101 TDS6005 306 2.5 59
Show 08364-4100 HJ 4114 224 4.2 60
Show 08430-3954 WG 107 228 4.7 60
Show 08376-4103 TDS5992 138 2.4 61
Show 08326-4007 B 1614 57 1.0 61
Show 08431-3948 SKF1456 74 32.6 62
Show 08383-4106 CPO9092 99 4.5 64
Show 08326-3946 B 1613 299 0.9 64
Show 08420-4047 TDS6046 17 0.5 65
Show 08436-4016 B 1627 123 0.3 67
Show 08386-3857 LIT 19 148 22.1 67
Show 08405-4104 WG 105 325 14.9 69
Show 08407-4108 WG 106 2 3.6 74
Show 08441-3943 KPP1313 230 10.0 75
Show 08442-4035 WG 108 355 4.4 79
Show 08312-3949 RST2564 85 3.5 79
Show 08364-3846 HJ 4113 203 11.3 80
Show 08343-4111 KPP3751 149 2.8 80
Show 08310-4013 B 1609 279 0.4 80
Show 08380-3840 B 2184 195 2.1 83
Show 08316-3921 RST3596 335 2.2 84
Show 08324-3909 B 2180 262 1.3 84
Show 08450-3943 TDS6076 104 2.6 85
Show 08436-3907 B 1626 30 0.9 87
Show 08383-4130 TDS6000 67 2.4 87
Show 08448-3929 WG 110 62 5.2 87
Show 08306-4031 DUN 71 52 63.6 89
Show 08322-4108 WG 99 249 5.4 92
Show 08374-4135 RST2572 310 2.8 92
Show 08449-4050 WG 111 358 3.8 93
Show 08333-3843 B 1615 266 1.4 95
Show 08325-4116 WG 100 85 9.3 96
Show 08314-3904 HJ 4107 AB 329 4.5 96
Show 08314-3904 HJ 4107 AC 98 29.9 96
Show 08354-3831 I 1510 127 0.4 97

 
 
WDS 08379-4003 : COMPONENTS
 
 
  A
B pa=268.0°
sep=0.28"
 
 
08379-4003 A
 
 
Componente originario normalizzato AB Name HD 73631 Coord arcsec 2000 083754.01-400302.7 Mag 9.9
Spectral class B6V (blue-white) PmRA 15.00 PmDE -12.0 Tycho2 7666-01624-1
HD 73631
Tycho2
Tycho2 7666-01624-1 Pflag RAmdeg 129.47508447 DEmdeg -40.05076980
PmRA -6.0 PmDE 4.2 E RAmdeg 10 E DEmdeg 10
E pmRA 1.4 E pmDE 1.5 EpRAm 1990.14 EpDEm 1990.74
Num 5 Q RAmdeg 1.3 Q DEmdeg 0.9 Q pmRA 1.3
Q pmDE 0.9 BTmag 9.518 E BTmag 0.019 VTmag 9.334
E VTmag 0.017 Prox 567 TYC T HIP
CCDM RAdeg 129.47510250 DEdeg -40.05077972 EpRA 1990 1.65
EpDE 1990 1.70 E RAdeg 10.0 E DEdeg 9.5 Posflg
Corr -0.1
CCDM
Ccdm 08379-4003 RComp Comp A Note1
Note2 Discov num DRAs 0.07 DDEs -2.8
R dRAs 40 Year Theta Rho
Obs 2 Vmag 9.5 Sp B9 PmNote
PmRA PmDE Dm number -39 4595 Cat1 CD
Name2 Cat2 HD 73631 M HD
ADS BDS M ADS BDS N IDS IDS 08342S3942A
HIC
 
 
08379-4003 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 083753.99-400302.7 Mag 10.4 Calc delta mag 0.5
Calc coord yes
CCDM
Ccdm 08379-4003 RComp Comp B Note1
Note2 Discov num RST2576 DRAs DDEs
R dRAs Year 1935 Theta 267 Rho 0.4
Obs 2 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08342S3942B
HIC