12496+2721 LDS4279

 
 
12h 49m 32.07s +27 21' 47.8" P.A. 95 sep 55.7 mag 15.47,17.90
 
 
Coord 2000
12496+2721
Discov num
LDS4279
Comp
Coord arcsec 2000
12 49 32.07 +27 21 47.8
Date first
1960
Date last
2015
Obs
4
Pa first
95
Pa last
95
P.A. Now (θ)
95°
Sep first
55.0
Sep last
55.7
Sep. Now (ρ)
55.7"
Mag pri
15.47
Mag sec
17.90
delta mag (ΔM)
2.43
Spectral class
Pri motion ra
-036
Sec motion ra
-024
Pri motion dec
-030
Sec motion dec
-032
Notes
rPM=0.26 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
94.7
Precise sep
55.689
Constellation
Coma Berenices
Gaia DR2
95704055680
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12496+2721 LDS4279 1999 2 95 55.5 15.47 17.90 D 124932.07+272147.8
12496+2721 LDS4279 2010 3 95 55.6 15.47 17.90 124932.07+272147.8
12496+2721 LDS4279 2015 4 95 55.7 15.47 17.90 124932.07+272147.8

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