03017-2807 SKF1277

 
 
03h 01m 40.86s -28 06' 58.7" P.A. 286 sep 2.5 mag 16.50,18.00 Sp M:
 
 
Coord 2000
03017-2807
Discov num
SKF1277
Comp
Coord arcsec 2000
03 01 40.86 -28 06 58.7
Date first
1955
Date last
2015
Obs
4
Pa first
292
Pa last
286
P.A. Now (θ)
286°
Sep first
1.9
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
16.50
Mag sec
18.00
delta mag (ΔM)
1.5
Spectral class
M: (red)
Pri motion ra
-042
Sec motion ra
Pri motion dec
-134
Sec motion dec
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
285.6
Precise sep
2.531
Constellation
Fornax
last precise pa
285.6
last precise sep
2.531
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03017-2807 SKF1277 1998 3 282 2.4 16.50 18.00 M: V 030140.86-280658.7
03017-2807 SKF1277 2015 4 286 2.5 16.50 18.00 M: V 030140.86-280658.7

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