10213-5404 HDS 1490 (HD 89923)

 
 
10h 21m 17.59s -54° 03' 41.4" P.A. 97.00 sep 20.6 mag 8.87,10.31 Sp G2/G3V dist. 158.98 pc (518.59 l.y.)
 
 
Coord 2000 10213-5404 Discov num HDS1490 Comp Coord arcsec 2000 10 21 17.59 -54 03 41.4
Date first 1892 Date last 2016 Obs 12
Pa first 94 Pa last 96.8 P.A. Now (θ) 96.8°
Sep first 20.8 Sep last 20.635 Sep. Now (ρ) 20.635"
Mag pri 8.87 Mag sec 10.31 delta mag (ΔM) 1.44 Spectral class G2/G3V (yellow)
Pri motion ra -061 Sec motion ra -054
Pri motion dec +027 Sec motion dec +024
Notes
rPM=0.114 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 89923 Constellation Vela SAO 237971 HIP 50714
Tycho2 8600-02900-1 Gaia DR2 5355783403066579072 HD 89923 CP CP-53 3664
Distance 158.98 Distance ly 518.59
 
 
WDS 10213-5404 HDS 1490 (HD 89923) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10213-5404 HDS1490 2000 6 97 20.7 8.87 10.31 G2/G3V D 102117.59-540341.4
10213-5404 HDS1490 2010 8 97 20.6 8.87 10.31 G2/G3V 102117.59-540341.4
10213-5404 HDS1490 2014 9 97 20.6 8.87 10.31 G2/G3V 102117.59-540341.4
10213-5404 HDS1490 2015 10 97 20.6 8.87 10.31 G2/G3V 102117.59-540341.4
10213-5404 HDS1490 2016 12 97 20.6 8.87 10.31 G2/G3V 102117.59-540341.4

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

 
 
WDS 10213-5404 HDS 1490 (HD 89923) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10213-5404 HDS 1490 (HD 89923) : MEASURES
 
 
No records found.

 
 
WDS 10213-5404 (HD 89923) : VIRTUAL EYEPIECE
 
 

10213-5404 HDS1490A mag 8.87 Sp G2/G3V 10213-5404 HDS1490B sep 12.3 P.A. 101.50 mag 10.31 virtual eyepiece
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Radius:
Components only
 
 
WDS 10213-5404 (HD 89923) : ALADIN DSS IMAGE @ 10h 21m 17.59s -54° 03' 41.4"
 
 
 
 
WDS 10213-5404 HDS 1490 (HD 89923) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


10213-5404  HDS1490 distance=0' 10217-5403  TDS7215 distance=4' 10208-5408  TDS7204 distance=6' 10207-5340  FIN 408 distance=25' 10198-5430  FIN 406 distance=30' 10248-5358  TDS7255 distance=32' 10205-5332  RST1504AB distance=33' 10205-5332  RST1504AB,C distance=33' 10250-5407  TDS7256 distance=33' 10174-5401  TDS7164 distance=34' 10251-5411  DAM2359 distance=35' 10174-5354  CVN  16AB distance=36' 10174-5354  CVN  16Aa,Ab distance=36' 10174-5354  CVN  16AC distance=36' 10174-5354  CVN  16AD distance=36' 10174-5354  CVN  16AE distance=36' 10174-5354  CVN  16AF distance=36' 10174-5354  CVN  16AG distance=36' 10174-5354  CVN  16AH distance=36' 10174-5354  CVN  16AI distance=36' 10174-5354  CVN  16AJ distance=36' 10174-5354  CVN  16AK distance=36' 10174-5354  CVN  16AL distance=36' 10174-5354  CVN  16AM distance=36' 10174-5354  CVN  16AN distance=36' 10174-5354  CVN  16AO distance=36' 10174-5354  CVN  16AP distance=36' 10174-5354  CVN  16AQ distance=36' 10174-5354  CVN  16AR distance=36' 10174-5354  CVN  16AS distance=36' 10174-5354  CVN  16AT distance=36' 10174-5354  CVN  16AU distance=36' 10174-5354  CVN  16AV distance=36' 10174-5354  CVN  16AW distance=36' 10174-5354  CVN  16AX distance=36' 10174-5354  CVN  16AY distance=36' 10174-5354  CVN  16A,Za distance=36' 10174-5354  CVN  16A,Zb distance=36' 10174-5354  CVN  16A,Zc distance=36' 10174-5354  CVN  16A,Zd distance=36' 10181-5341  DAM 522AB distance=37' 10181-5341  DAM 522AC distance=37' 10181-5341  DAM 522AD distance=37' 10202-5440  RST2686 distance=38' 10181-5338  RST1499 distance=39' 10255-5353  DAM2361 distance=39' 10232-5328  WFC 102 distance=40' 10263-5353  HJ 4319 distance=45' 10162-5423  DAM2215 distance=50' 10163-5341  DAM2216 distance=50' 10158-5348  RST1494 distance=52' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 10213-5404 HDS1490 97 20.6
Show 10217-5403 TDS7215 250 2.3 4
Show 10208-5408 TDS7204 81 6.8 6
Show 10207-5340 FIN 408 349 12.1 25
Show 10198-5430 FIN 406 137 3.6 30
Show 10248-5358 TDS7255 245 10.4 32
Show 10205-5332 RST1504 AB 157 0.6 33
Show 10205-5332 RST1504 AB,C 58 5.9 33
Show 10250-5407 TDS7256 149 0.5 33
Show 10174-5401 TDS7164 325 1.6 34
Show 10251-5411 DAM2359 296 1.3 35
Show 10174-5354 CVN 16 AB 227 3.5 36
Show 10174-5354 CVN 16 Aa,Ab 167 0.1 36
Show 10174-5354 CVN 16 AC 157 4.4 36
Show 10174-5354 CVN 16 AD 208 4.6 36
Show 10174-5354 CVN 16 AE 25 5.4 36
Show 10174-5354 CVN 16 AF 2 4.9 36
Show 10174-5354 CVN 16 AG 192 6.1 36
Show 10174-5354 CVN 16 AH 264 6.9 36
Show 10174-5354 CVN 16 AI 161 7.0 36
Show 10174-5354 CVN 16 AJ 28 7.9 36
Show 10174-5354 CVN 16 AK 129 8.9 36
Show 10174-5354 CVN 16 AL 237 8.2 36
Show 10174-5354 CVN 16 AM 33 10.2 36
Show 10174-5354 CVN 16 AN 320 10.2 36
Show 10174-5354 CVN 16 AO 312 10.5 36
Show 10174-5354 CVN 16 AP 195 10.5 36
Show 10174-5354 CVN 16 AQ 121 11.3 36
Show 10174-5354 CVN 16 AR 22 11.4 36
Show 10174-5354 CVN 16 AS 38 12.8 36
Show 10174-5354 CVN 16 AT 141 12.7 36
Show 10174-5354 CVN 16 AU 137 13.1 36
Show 10174-5354 CVN 16 AV 240 13.3 36
Show 10174-5354 CVN 16 AW 251 13.4 36
Show 10174-5354 CVN 16 AX 172 13.5 36
Show 10174-5354 CVN 16 AY 205 13.7 36
Show 10174-5354 CVN 16 A,Za 231 12.5 36
Show 10174-5354 CVN 16 A,Zb 152 14.5 36
Show 10174-5354 CVN 16 A,Zc 207 14.6 36
Show 10174-5354 CVN 16 A,Zd 317 16.8 36
Show 10181-5341 DAM 522 AB 238 6.3 37
Show 10181-5341 DAM 522 AC 193 12.1 37
Show 10181-5341 DAM 522 AD 36 8.5 37
Show 10202-5440 RST2686 231 0.3 38
Show 10181-5338 RST1499 26 2.6 39
Show 10255-5353 DAM2361 14 15.7 39
Show 10232-5328 WFC 102 117 5.1 40
Show 10263-5353 HJ 4319 123 11.9 45
Show 10162-5423 DAM2215 25 3.3 50
Show 10163-5341 DAM2216 261 10.1 50
Show 10158-5348 RST1494 134 1.1 52

 
 
WDS 10213-5404 : COMPONENTS
 
 
  A
B pa=101.5°
sep=12.27"
 
 
10213-5404 A
 
 
Componente originario normalizzato AB Name HD 89923 Coord arcsec 2000 102117.59-540341.4 Mag 8.87
Spectral class G2/G3V (yellow) PmRA -61.00 PmDE 27.0 SAO 237971
HIP 50714 Tycho2 8600-02900-1 HD 89923 CP CP-53 3664
Tycho2
Tycho2 8600-02900-1 Pflag RAmdeg 155.32327276 DEmdeg -54.06150455
PmRA -56.4 PmDE 29.5 E RAmdeg 9 E DEmdeg 10
E pmRA 1.8 E pmDE 1.7 EpRAm 1991.09 EpDEm 1990.79
Num 10 Q RAmdeg 0.8 Q DEmdeg 1.5 Q pmRA 0.8
Q pmDE 1.5 BTmag 9.562 E BTmag 0.021 VTmag 8.867
E VTmag 0.015 Prox 206 TYC T HIP 50714
CCDM A RAdeg 155.32349444 DEdeg -54.06157361 EpRA 1990 1.70
EpDE 1990 1.60 E RAdeg 9.2 E DEdeg 10.1 Posflg
Corr -0.1
SAO
SAO 237971 DelFlag RA1950 PmRA1950 -0.0066
DE1950 PmDE1950 0.036 Vmag 8.8 SpType G5
Double code Source 42 CatNum 3896 DM CP-53 3664
DMcomp BDsup HD 89923 M HD 0
GC RA1950rad 2.70255804 DE1950rad -0.93914954 PmRA2000 -0.0065
PmDE2000 0.038
Hipparcos
Catalog H HIP 50714 Proxy RAhms 10 21 17.64
DEdms -54 03 41.7 Vmag 8.83 VarFlag R Vmag H
RAdeg 155.324 DEdeg -54.0616 AstroRef A Plx 13.52
CCDM 10213-5404 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 97 Rho 20.603 HD 89923 BD
CD CP CP-53 3664 Dm number -53 3664 VIred 0.73
SpType G2/G3V R SpType Coord arcsec 2000 102117.64-540341.7
Hipparcos 2
HIP 50714 Sn 15 So 3 Nc 2
RArad 2.7109065133 DErad -0.9435525453 Plx 6.29 PmRA -70.37
PmDE 51.6 E RArad 3.95 E DErad 3.72 E Plx 5
E pmRA 4.04 E pmDE 3.74 Hpmag 8.961 E Hpmag 0.0502
SHp 0.053 VA 0 BV 0.651 E BV 0.019
VI 0.71
CCDM
Ccdm 10213-5404 RComp Comp A Note1
Note2 Discov num DRAs -0.40 DDEs 17.8
R dRAs 40 Year Theta Rho
Obs 2 Vmag 8.8 Sp G5 PmNote
PmRA -58 PmDE 36 Dm number -53 3664 Cat1 CPD
Name2 237971 Cat2 SAO HD 89923 M HD
ADS BDS M ADS BDS N IDS * IDS 10175S5333A
HIC 50714
 
 
10213-5404 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 102118.96-540343.8 Mag 10.31 PmRA -54.00
PmDE 24.0 Tycho2 8600-03436-1 Calc delta mag 1.44 Calc coord yes
Tycho2
Tycho2 8600-03436-1 Pflag RAmdeg 155.33295581 DEmdeg -54.06217194
PmRA -55.1 PmDE 32.1 E RAmdeg 32 E DEmdeg 35
E pmRA 2.7 E pmDE 2.5 EpRAm 1990.14 EpDEm 1989.50
Num 4 Q RAmdeg 1.5 Q DEmdeg 0.8 Q pmRA 1.5
Q pmDE 0.8 BTmag 11.221 E BTmag 0.064 VTmag 10.307
E VTmag 0.042 Prox 206 TYC T HIP 50714
CCDM B RAdeg 155.33317222 DEdeg -54.06224694 EpRA 1990 1.70
EpDE 1990 1.57 E RAdeg 31.9 E DEdeg 35.0 Posflg
Corr -0.1
CCDM
Ccdm 10213-5404 RComp Comp B Note1
Note2 Discov num RSU DRAs 2.11 DDEs 15.1
R dRAs 40 Year 1975 Theta 94 Rho 20.8
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 10175S5333B
HIC