02418+2554 DEA  69

 
 
02h 41m 49.20s +25 53' 45.1" P.A. 96 sep 30.5 mag 17.50,15.30 Sp WD?+L1
 
 
Coord 2000
02418+2554
Discov num
DEA  69
Comp
Coord arcsec 2000
02 41 49.20 +25 53 45.1
Date first
2010
Date last
2010
Obs
1
Pa first
96
Pa last
96
P.A. Now (θ)
96°
Sep first
30.5
Sep last
30.5
Sep. Now (ρ)
30.5"
Mag pri
17.50
Mag sec
15.30
delta mag (ΔM)
2.2
Spectral class
WD?+L1 (Wolf-Rayet/very deep red)
Pri motion ra
-032
Sec motion ra
-048
Pri motion dec
-158
Sec motion dec
-150
Notes
V K (Proper motion indicates physical, K-band or other infrared magnitudes)
rPM=0.111 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
95.5
Precise sep
30.54
Constellation
Aries
last precise pa
95.5
last precise sep
30.54
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02418+2554 DEA 69 2000 1 94 32.0 17.50   WD?+L1 VK 024149.20+255345.1
02418+2554 DEA 69 2010 2 95 30.8 17.50 15.30 WD?+L1 V K 024149.20+255345.1

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