12578+3038 LDS1348

 
 
12h 57m 48.86s +30 37' 19.7" P.A. 281 sep 5.3 mag 12.07,14.77
 
 
Coord 2000
12578+3038
Discov num
LDS1348
Comp
Coord arcsec 2000
12 57 48.86 +30 37 19.7
Date first
1966
Date last
2017
Obs
6
Pa first
279
Pa last
281
P.A. Now (θ)
281°
Sep first
6.0
Sep last
5.3
Sep. Now (ρ)
5.3"
Mag pri
12.07
Mag sec
14.77
delta mag (ΔM)
2.7
Spectral class
Pri motion ra
+064
Sec motion ra
+099
Pri motion dec
-162
Sec motion dec
-172
Notes
N (See Notes)
rPM=0.183 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
281.4
Precise sep
5.314
Constellation
Coma Berenices
Gaia DR2
40994137984
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12578+3038 LDS1348 1998 2 281 5.5 12.07 14.77 D 125748.86+303719.7
12578+3038 LDS1348 2001 3 281 5.3 12.07 14.77 N D 125748.86+303719.7
12578+3038 LDS1348 2010 4 281 4.7 12.07 14.77 N 125748.86+303719.7
12578+3038 LDS1348 2017 5 281 5.3 12.07 14.77 N 125748.86+303719.7

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