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Doubles in session


Current system
08400-5303
HJ 4126
NSV4194


Nearby doubles
9' : 08390-5301
DAM1429AB

12' : 08387-5305
HUB 8AB

23' : 08391-5243
I 809

27' : 08421-5245
B 1624

33' : 08435-5258
SKF 194

33' : 08364-5302
RST2570AB

33' : 08410-5232
TDS6034

37' : 08360-5312
TDS5971

40' : 08375-5336
HJ 4123

43' : 08429-5231
SKF 88

44' : 08436-5331
HDS1255

48' : 08401-5351
FIN 394

49' : 08388-5216
TDS6006

49' : 08360-5337
LPO 70

53' : 08458-5309
DAM1480

55' : 08415-5211
TDS6039

55' : 08423-5354
RSS 171

57' : 08463-5308
HU 1589

58' : 08403-5206
TDS6023

59' : 08459-5327
ELP 22

60' : 08464-5251
HU 1590

65' : 08332-5243
TOI1043

65' : 08400-5408
RST2577

67' : 08407-5157
TDS6030

72' : 08321-5313
SLR 8

72' : 08327-5233
B 2181



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.

08400-5303 HJ 4126 (NSV4194)

 
 
08h 39m 57.62s -53° 03' 17.2" P.A. 30.00 sep 16.8 mag 5.20,8.66 Sp B5 dist. 135.69 pc (442.62 l.y.)
 
 
Coord 2000 08400-5303 Discov num HJ 4126 Comp Coord arcsec 2000 08 39 57.62 -53 03 17.2
Date first 1834 Date last 2010 Obs 17
Pa first 28 Pa last 30.4 P.A. Now (θ) 30.4°
Sep first 15.0 Sep last 16.79 Sep. Now (ρ) 16.79"
Mag pri 5.20 Mag sec 8.66 delta mag (ΔM) 3.46 Spectral class B5 (blue-white)
Pri motion ra -014 Sec motion ra
Pri motion dec +025 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name NSV4194 Constellation Vela SAO 236157 HIP 42504
Tycho2 8568-03117-1 Gaia DR2 5318541982145960064 HD 74146 HR 3442
GC 11933 CD CD-52 2484 CP CP-52 1579 Distance 135.69
Distance ly 442.62
 
 
WDS 08400-5303 HJ 4126 (NSV4194) : NOTES
 
 
discov_num notes refcode
HJ 4126 A is a spectroscopic binary, and is variable.
 
 
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
08400-5303 HJ 4126 1998 14 31 16.8 5.20 8.66 B5 N D 083957.62-530317.2
08400-5303 HJ 4126 2010 17 30 16.5 5.20 8.66 B5 N 083957.62-530317.2

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

 
 
WDS 08400-5303 HJ 4126 (NSV4194) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08400-5303 HJ 4126 (NSV4194) : MEASURES
 
 
No records found.

 
 
WDS 08400-5303 (NSV4194) : VIRTUAL EYEPIECE
 
 

08400-5303 HJ 4126A mag 5.2 Sp B5 08400-5303 HJ 4126B sep 15.4 P.A. 19.40 mag 8.66 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 08400-5303 (NSV4194) : ALADIN DSS IMAGE @ 08h 39m 57.62s -53° 03' 17.2"
 
 
 
 
WDS 08400-5303 HJ 4126 (NSV4194) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08400-5303 HJ 4126 distance=1' 08390-5301 DAM1429AB distance=9' 08390-5301 DAM1429AC distance=9' 08387-5305 HUB 8AB distance=12' 08387-5305 HDO 203AC distance=12' 08424-5307 B 1625BC distance=22' 08424-5307 BSO 18BC,D distance=22' 08391-5243 I 809 distance=23' 08424-5307 BSO 18A,BC distance=23' 08421-5245 B 1624 distance=27' 08435-5258 SKF 194 distance=33' 08364-5302 RST2570AB distance=33' 08364-5302 HDS1237AC distance=33' 08410-5232 TDS6034 distance=33' 08360-5312 TDS5971 distance=37' 08375-5336 HJ 4123 distance=40' 08429-5231 SKF 88 distance=43' 08436-5331 HDS1255 distance=44' 08401-5351 FIN 394 distance=48' 08388-5216 TDS6006 distance=49' 08360-5337 LPO 70 distance=49' 08458-5309 DAM1480 distance=53' 08415-5211 TDS6039 distance=55' 08423-5354 RSS 171 distance=55' 08463-5308 HU 1589 distance=57' 08403-5206 TDS6023 distance=58' 08459-5327 ELP 22 distance=59' 08464-5251 HU 1590 distance=60' 08332-5243 TOI1043 distance=65' 08400-5408 RST2577 distance=65' 08407-5157 TDS6030 distance=67' 08321-5313 SLR 8 distance=72' 08327-5233 B 2181 distance=72' 08352-5412 DCH 124Aa,Ab distance=82' 08346-5415 FIN 118 distance=87' 08465-5406 TDS6089 distance=87' 08472-5155 RST 352 distance=96' 08436-5130 KPP 674 distance=99' 08352-5131 DAM1421 distance=102' 08383-5445 KPP3755 distance=103' 08513-5250 RSS 174 distance=104' 08459-5135 RST 351 distance=104' 08348-5131 RST 335 distance=104' 08498-5401 HJ 4145 distance=105' 08516-5314 RSS 175 distance=106' 08506-5350 BRT2030 distance=107' 08301-5206 I 806 distance=107' 08447-5443 HJ 4136CD distance=108' 08447-5443 I 10AB (Alsephina) distance=108' 08447-5443 HJ 4136AC (Alsephina) distance=108' 08447-5443 I 10AE (Alsephina) distance=108' 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 08400-5303 HJ 4126 30 16.8 1
Show 08390-5301 DAM1429 AB 134 2.3 9
Show 08390-5301 DAM1429 AC 279 9.8 9
Show 08387-5305 HUB 8 AB 205 1.2 12
Show 08387-5305 HDO 203 AC 296 20.9 12
Show 08424-5307 B 1625 BC 168 0.6 22
Show 08424-5307 BSO 18 BC,D 267 60.4 22
Show 08391-5243 I 809 283 5.4 23
Show 08424-5307 BSO 18 A,BC 311 76.3 23
Show 08421-5245 B 1624 257 0.4 27
Show 08435-5258 SKF 194 18 3.4 33
Show 08364-5302 RST2570 AB 134 1.2 33
Show 08364-5302 HDS1237 AC 74 16.6 33
Show 08410-5232 TDS6034 285 0.6 33
Show 08360-5312 TDS5971 184 1.9 37
Show 08375-5336 HJ 4123 110 41.2 40
Show 08429-5231 SKF 88 345 36.7 43
Show 08436-5331 HDS1255 79 0.4 44
Show 08401-5351 FIN 394 229 7.6 48
Show 08388-5216 TDS6006 62 0.7 49
Show 08360-5337 LPO 70 324 3.0 49
Show 08458-5309 DAM1480 157 1.9 53
Show 08415-5211 TDS6039 309 0.8 55
Show 08423-5354 RSS 171 125 20.5 55
Show 08463-5308 HU 1589 90 3.4 57
Show 08403-5206 TDS6023 213 0.9 58
Show 08459-5327 ELP 22 283 0.2 59
Show 08464-5251 HU 1590 183 0.0 60
Show 08332-5243 TOI1043 333 1.7 65
Show 08400-5408 RST2577 62 0.7 65
Show 08407-5157 TDS6030 221 0.5 67
Show 08321-5313 SLR 8 281 0.8 72
Show 08327-5233 B 2181 122 1.7 72
Show 08352-5412 DCH 124 Aa,Ab 158 0.2 82
Show 08346-5415 FIN 118 71 3.2 87
Show 08465-5406 TDS6089 317 0.7 87
Show 08472-5155 RST 352 58 6.3 96
Show 08436-5130 KPP 674 48 6.0 99
Show 08352-5131 DAM1421 200 2.0 102
Show 08383-5445 KPP3755 69 19.3 103
Show 08513-5250 RSS 174 192 8.5 104
Show 08459-5135 RST 351 238 1.6 104
Show 08348-5131 RST 335 286 0.2 104
Show 08498-5401 HJ 4145 256 5.4 105
Show 08516-5314 RSS 175 352 7.0 106
Show 08506-5350 BRT2030 333 3.7 107
Show 08301-5206 I 806 8 1.8 107
Show 08447-5443 HJ 4136 CD 86 5.6 108
Show Alsephina 08447-5443 I 10 AB 189 0.9 108
Show Alsephina 08447-5443 HJ 4136 AC 56 72.0 108
Show Alsephina 08447-5443 I 10 AE 251 76.8 108

 
 
WDS 08400-5303 : COMPONENTS
 
 
  A
B pa=19.4°
sep=15.36"
 
 
08400-5303 A
 
 
Componente originario normalizzato AB Name NSV4194 Coord arcsec 2000 083957.62-530317.2 Mag 5.2
Spectral class B5 (blue-white) PmRA -14.00 PmDE 25.0 SAO 236157
HIP 42504 Tycho2 8568-03117-1 HD 74146 HR 3442
GC 11933 CD CD-52 2484 CP CP-52 1579
Tycho2
Tycho2 8568-03117-1 Pflag RAmdeg 129.98998976 DEmdeg -53.05472894
PmRA -25.5 PmDE 20.8 E RAmdeg 3 E DEmdeg 3
E pmRA 1.2 E pmDE 1.0 EpRAm 1991.50 EpDEm 1991.50
Num 12 Q RAmdeg 0.7 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 1.0 BTmag 4.995 E BTmag 0.014 VTmag 5.143
E VTmag 0.009 Prox 999 TYC T HIP 42504
CCDM RAdeg 129.99008889 DEdeg -53.05477694 EpRA 1990 1.62
EpDE 1990 1.71 E RAdeg 3.3 E DEdeg 3.4 Posflg
Corr 0.0
SAO
SAO 236157 DelFlag RA1950 PmRA1950 -0.0028
DE1950 PmDE1950 0.011 Vmag 5.4 SpType B5
Double code Source 70 CatNum 11933 DM CP-52 1579
DMcomp A BDsup HD 74146 M HD 0
GC 11933 RA1950rad 2.26252986 DE1950rad -0.92287518 PmRA2000 -0.0025
PmDE2000 0.012
Hipparcos
Catalog H HIP 42504 Proxy RAhms 08 39 57.62
DEdms -53 03 17.2 Vmag 5.18 VarFlag 1 R Vmag G
RAdeg 129.99 DEdeg -53.0548 AstroRef Plx 7.61
CCDM 08400-5303 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 74146 BD
CD CD-52 2484 CP CP-52 1579 Dm number -52 2484 VIred -0.14
SpType B4IV R SpType Coord arcsec 2000 083957.62-530317.2
Hipparcos 2
HIP 42504 Sn 7 So 0 Nc 1
RArad 2.268755132 DErad -0.9259806276 Plx 7.37 PmRA -25.32
PmDE 22.06 E RArad 0.3 E DErad 0.29 E Plx 0.34
E pmRA 0.35 E pmDE 0.36 Hpmag 5.1282 E Hpmag 0.0013
SHp 0.012 VA 2 BV -0.147 E BV 0.004
VI -0.14
CCDM
Ccdm 08400-5303 RComp Comp A Note1
Note2 Discov num DRAs -2.41 DDEs -18.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 5.4 Sp B5 PmNote *
PmRA -26 PmDE 1 Dm number -52 1579 Cat1 CPD
Name2 236157 Cat2 SAO HD 74146 M HD
ADS BDS M ADS BDS N IDS IDS 08371S5242A
HIC 42504
 
 
08400-5303 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 083958.19-530302.7 Mag 8.66 Calc delta mag 3.46
Calc coord yes
CCDM
Ccdm 08400-5303 RComp Comp B Note1
Note2 Discov num HJ 4126 DRAs -1.39 DDEs -2.8
R dRAs 91 Year 1835 Theta 030 Rho 16.6
Obs 8 Vmag 9.8 Sp PmNote *
PmRA -20 PmDE 13 Dm number Cat1
Name2 236158 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 08371S5242B
HIC