13219+0141 SKF1743

 
 
13h 21m 54.63s +01 40' 56.8" P.A. 15 sep 2.1 mag 18.20,16.30 Sp WD+M2
 
 
Coord 2000
13219+0141
Discov num
SKF1743
Comp
Coord arcsec 2000
13 21 54.63 +01 40 56.8
Date first
2000
Date last
2000
Obs
1
Pa first
15
Pa last
15
P.A. Now (θ)
15°
Sep first
2.1
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
18.20
Mag sec
16.30
delta mag (ΔM)
1.9
Spectral class
WD+M2 (Wolf-Rayet/red)
Pri motion ra
-037
Sec motion ra
Pri motion dec
-029
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
15.1
Precise sep
2.05
Cdsa2 id
SKF 1743
Constellation
Virgo
Ra deg
13.365174999999999
De deg
1.6824444444444442
last precise pa
15.1
last precise sep
2.05
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13219+0141 SKF1743 2000 1 15 2.1 18.20 16.30 WD+M2 132154.60+014054.8

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