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Current system
08214-4459
RST 4886


Nearby doubles
16' : 08227-4451
DON 244AB

17' : 08205-4512
TDS5741

23' : 08195-4509
DON 239

23' : 08218-4522
TDS5758

27' : 08189-4502
BSO 3AB

34' : 08243-4514
TDS5797

50' : 08172-4440
HDS1178

52' : 08261-4446
TDS5827

56' : 08249-4418
DAW 194AB

61' : 08199-4401
TDS5727

61' : 08189-4554
RST4883

62' : 08272-4459
JOD 5

65' : 08249-4407
DON 248

67' : 08241-4600
DAM 810

67' : 08155-4523
KPP 660

70' : 08151-4518
DON 232

70' : 08228-4607
TDS 461

70' : 08244-4601
CPO 204AB

70' : 08193-4353
TDS5714

73' : 08157-4419
HDS1175

75' : 08163-4409
TDS5663

77' : 08192-4612
RST4884

79' : 08283-4430
DON 253AB

82' : 08184-4345
SPM 22

83' : 08141-4435
CPO9080AB

84' : 08266-4357
B 1099



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

08214-4459 RST 4886

 
 
08h 21m 25.53s -44° 59' 23.9" P.A. 224.00 sep 1.9 mag 7.90,13.80 Sp B7V dist. 383.14 pc (1249.8 l.y.)
 
 
Coord 2000 08214-4459 Discov num RST4886 Comp Coord arcsec 2000 08 21 25.53 -44 59 23.9
Date first 1942 Date last 2015 Obs 3
Pa first 228 Pa last 223.7 P.A. Now (θ) 223.7°
Sep first 1.8 Sep last 1.9 Sep. Now (ρ) 1.9"
Mag pri 7.90 Mag sec 13.80 delta mag (ΔM) 5.9 Spectral class B7V (blue-white)
Pri motion ra +001 Sec motion ra
Pri motion dec +001 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Vela SAO 219824 HIP 40948 Tycho2 7673-01321-1
Gaia DR2 5519923103050198784 HD 70682 GC 11414 CD CD-44 4325
CP CP-44 2522 Distance 383.14 Distance ly 1249.8
 
 
WDS 08214-4459 RST 4886 : 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
08214-4459 RST4886 1947 2 232 1.8 7.90 13.80 B7V 082125.53-445923.9
08214-4459 RST4886 2015 3 224 1.9 7.90 13.80 B7V 082125.53-445923.9

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

 
 
WDS 08214-4459 RST 4886 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08214-4459 RST 4886 : MEASURES
 
 
No records found.

 
 
WDS 08214-4459 : VIRTUAL EYEPIECE
 
 

08214-4459 RST4886A mag 7.9 Sp B7V 08214-4459 RST4886B sep 1.7 P.A. 214.10 mag 13.8 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 08214-4459 : ALADIN DSS IMAGE @ 08h 21m 25.53s -44° 59' 23.9"
 
 
 
 
WDS 08214-4459 RST 4886 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08214-4459 RST4886 distance=0' 08227-4451 DON 244AB distance=16' 08227-4451 HJ 4089AB,C distance=16' 08205-4512 TDS5741 distance=17' 08195-4509 DON 239 distance=23' 08218-4522 TDS5758 distance=23' 08189-4502 BSO 3AB distance=27' 08189-4502 BSO 3AC distance=27' 08243-4514 TDS5797 distance=34' 08172-4440 HDS1178 distance=50' 08261-4446 TDS5827 distance=52' 08249-4418 DAW 194AB distance=56' 08249-4418 HJ 4091AC distance=56' 08199-4401 TDS5727 distance=61' 08189-4554 RST4883 distance=61' 08272-4459 JOD 5 distance=62' 08249-4407 DON 248 distance=65' 08241-4600 DAM 810 distance=67' 08155-4523 KPP 660 distance=67' 08151-4518 DON 232 distance=70' 08228-4607 TDS 461 distance=70' 08244-4601 CPO 204AB distance=70' 08244-4601 CPO 204AC distance=70' 08193-4353 TDS5714 distance=70' 08157-4419 HDS1175 distance=73' 08163-4409 TDS5663 distance=75' 08192-4612 RST4884 distance=77' 08283-4430 DON 253AB distance=79' 08283-4430 RSS 162AC distance=79' 08184-4345 SPM 22 distance=82' 08141-4435 CPO9080AB distance=83' 08141-4435 CPO9080AC distance=83' 08141-4435 CPO9080AD distance=83' 08266-4357 B 1099 distance=84' 08197-4623 CPO 199 distance=85' 08288-4536 TDS5861 distance=86' 08295-4443 DUN 70 distance=87' 08136-4528 RST4880 distance=88' 08144-4550 FIN 113AB distance=90' 08144-4550 HJ 4069AB,C distance=90' 08134-4534 TOK 832 distance=92' 08217-4632 RST5294 distance=94' 08169-4338 DON 235 distance=95' 08291-4410 B 1101 distance=97' 08307-4444 I 168 distance=100' 08150-4613 DON 231 distance=100' 08307-4518 DON 257 distance=101' 08136-4558 COO 69AB distance=101' 08136-4558 COO 69AC distance=101' 08164-4626 TOI 666 distance=101' 08132-4552 TDS5625 distance=102' 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 08214-4459 RST4886 224 1.9
Show 08227-4451 DON 244 AB 47 0.4 16
Show 08227-4451 HJ 4089 AB,C 272 14.5 16
Show 08205-4512 TDS5741 45 0.6 17
Show 08195-4509 DON 239 48 0.8 23
Show 08218-4522 TDS5758 123 0.6 23
Show 08189-4502 BSO 3 AB 328 5.2 27
Show 08189-4502 BSO 3 AC 143 77.5 27
Show 08243-4514 TDS5797 208 2.3 34
Show 08172-4440 HDS1178 287 0.2 50
Show 08261-4446 TDS5827 244 1.4 52
Show 08249-4418 DAW 194 AB 48 11.6 56
Show 08249-4418 HJ 4091 AC 301 18.4 56
Show 08199-4401 TDS5727 304 1.5 61
Show 08189-4554 RST4883 331 0.3 61
Show 08272-4459 JOD 5 279 0.9 62
Show 08249-4407 DON 248 139 0.6 65
Show 08241-4600 DAM 810 55 7.3 67
Show 08155-4523 KPP 660 237 6.0 67
Show 08151-4518 DON 232 306 3.9 70
Show 08228-4607 TDS 461 123 0.9 70
Show 08244-4601 CPO 204 AB 125 4.1 70
Show 08244-4601 CPO 204 AC 343 6.6 70
Show 08193-4353 TDS5714 85 0.5 70
Show 08157-4419 HDS1175 274 11.7 73
Show 08163-4409 TDS5663 38 1.5 75
Show 08192-4612 RST4884 129 8.4 77
Show 08283-4430 DON 253 AB 13 1.7 79
Show 08283-4430 RSS 162 AC 69 16.2 79
Show 08184-4345 SPM 22 315 12.7 82
Show 08141-4435 CPO9080 AB 48 11.3 83
Show 08141-4435 CPO9080 AC 158 12.4 83
Show 08141-4435 CPO9080 AD 143 16.1 83
Show 08266-4357 B 1099 174 2.3 84
Show 08197-4623 CPO 199 37 4.4 85
Show 08288-4536 TDS5861 230 1.5 86
Show 08295-4443 DUN 70 351 4.7 87
Show 08136-4528 RST4880 19 0.4 88
Show 08144-4550 FIN 113 AB 261 0.2 90
Show 08144-4550 HJ 4069 AB,C 249 31.8 90
Show 08134-4534 TOK 832 137 0.0 92
Show 08217-4632 RST5294 291 0.4 94
Show 08169-4338 DON 235 268 0.5 95
Show 08291-4410 B 1101 268 0.3 97
Show 08307-4444 I 168 74 3.5 100
Show 08150-4613 DON 231 298 0.7 100
Show 08307-4518 DON 257 129 0.5 101
Show 08136-4558 COO 69 AB 47 8.7 101
Show 08136-4558 COO 69 AC 99 20.6 101
Show 08164-4626 TOI 666 257 0.2 101
Show 08132-4552 TDS5625 137 2.7 102

 
 
WDS 08214-4459 : COMPONENTS
 
 
  A
B pa=214.1°
sep=1.66"
 
 
08214-4459 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 082125.53-445923.9 Mag 7.9 Spectral class B7V (blue-white)
PmRA 1.00 PmDE 1.0 SAO 219824 HIP 40948
Tycho2 7673-01321-1 HD 70682 GC 11414 CD CD-44 4325
CP CP-44 2522
Tycho2
Tycho2 7673-01321-1 Pflag RAmdeg 125.35634461 DEmdeg -44.98995716
PmRA -8.5 PmDE 4.0 E RAmdeg 4 E DEmdeg 4
E pmRA 1.4 E pmDE 1.3 EpRAm 1991.63 EpDEm 1991.66
Num 11 Q RAmdeg 1.5 Q DEmdeg 1.5 Q pmRA 1.5
Q pmDE 1.5 BTmag 7.624 E BTmag 0.015 VTmag 7.731
E VTmag 0.011 Prox 430 TYC T HIP 40948
CCDM RAdeg 125.35637222 DEdeg -44.98996639 EpRA 1990 1.77
EpDE 1990 1.79 E RAdeg 4.3 E DEdeg 4.2 Posflg
Corr -0.1
SAO
SAO 219824 DelFlag RA1950 PmRA1950 -0.0044
DE1950 PmDE1950 -0.013 Vmag 7.9 SpType A0
Double code Source 70 CatNum 11414 DM CD-44 4325
DMcomp BDsup HD 70682 M HD 0
GC 11414 RA1950rad 2.18065487 DE1950rad -0.78242838 PmRA2000 -0.0038
PmDE2000 -0.011
Hipparcos
Catalog H HIP 40948 Proxy RAhms 08 21 25.53
DEdms -44 59 23.9 Vmag 7.75 VarFlag R Vmag H
RAdeg 125.356 DEdeg -44.99 AstroRef Plx 2.51
CCDM 08214-4459 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 70682 BD
CD CD-44 4325 CP CP-44 2522 Dm number -44 4325 VIred -0.1
SpType B7V R SpType Coord arcsec 2000 082125.53-445923.9
Hipparcos 2
HIP 40948 Sn 5 So 0 Nc 1
RArad 2.1878815028 DErad -0.7852230214 Plx 2.61 PmRA -11.9
PmDE 4.25 E RArad 0.42 E DErad 0.47 E Plx 0.53
E pmRA 0.47 E pmDE 0.5 Hpmag 7.7288 E Hpmag 0.0012
SHp 0.011 VA 0 BV -0.087 E BV 0.009
VI -0.07
CCDM
Ccdm 08214-4459 RComp Comp A Note1
Note2 Discov num DRAs 1.55 DDEs -24.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.9 Sp A0 PmNote *
PmRA -16 PmDE -12 Dm number -44 4325 Cat1 CD
Name2 219824 Cat2 SAO HD 70682 M HD
ADS BDS M ADS BDS N IDS IDS 08181S4440A
HIC 40948
 
 
08214-4459 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 082125.44-445925.3 Mag 13.8 Calc delta mag 5.9
Calc coord yes
CCDM
Ccdm 08214-4459 RComp Comp B Note1
Note2 Discov num RST4886 DRAs DDEs
R dRAs Year 1942 Theta 229 Rho 1.8
Obs 2 Vmag 13.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08181S4440B
HIC 40948