02448+4231 LDS3424

 
 
02h 44m 52.88s +42 31' 38.7" P.A. 18 sep 6.4 mag 11.16,17.02 Sp G8 dist. 95.42 pc (311.26 l.y.)
 
 
Coord 2000
02448+4231
Discov num
LDS3424
Comp
Coord arcsec 2000
02 44 52.88 +42 31 38.7
Date first
1960
Date last
2002
Obs
3
Pa first
12
Pa last
18
P.A. Now (θ)
18°
Sep first
6.0
Sep last
6.4
Sep. Now (ρ)
6.4"
Mag pri
11.16
Mag sec
17.02
delta mag (ΔM)
5.86
Spectral class
G8 (yellow)
Pri motion ra
+157
Sec motion ra
+161
Pri motion dec
-114
Sec motion dec
-118
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.028 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
17.8
Precise sep
6.374
Constellation
Perseus
HIP
12826
Tycho2
2853-01733-1
Distance
95.42
Distance ly
311.26
last precise pa
17.8
last precise sep
6.374
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02448+4231 LDS3424 1998 2 18 6.3 11.16 17.02 DV 024452.88+423138.7
02448+4231 LDS3424 2002 3 18 6.4 11.16 17.02 NVD 024452.88+423138.7

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