02514-1526 GWP 382

 
 
02h 51m 21.79s -15 25' 40.7" P.A. 82 sep 66.8 mag 16.80,17.20 Sp M5+M5
 
 
Coord 2000
02514-1526
Discov num
GWP 382
Comp
Coord arcsec 2000
02 51 21.79 -15 25 40.7
Date first
1998
Date last
2010
Obs
5
Pa first
82
Pa last
82
P.A. Now (θ)
82°
Sep first
66.8
Sep last
66.8
Sep. Now (ρ)
66.8"
Mag pri
16.80
Mag sec
17.20
delta mag (ΔM)
0.4
Spectral class
M5+M5 (red/red)
Pri motion ra
-054
Sec motion ra
-044
Pri motion dec
-052
Sec motion dec
-066
Notes
N V R (See Notes, Proper motion indicates physical, Red magnitudes)
rPM=0.217 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
82.1
Precise sep
66.77
Constellation
Eridanus
last precise pa
82.1
last precise sep
66.77
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02514-1526 GWP 382 1998 2 82 66.6 16.80 17.20 NV R 025121.79-152540.7
02514-1526 GWP 382 2004 3 82 66.8 16.80 17.20 M5+M5 NV R 025121.79-152540.7
02514-1526 GWP 382 2010 5 82 66.8 16.80 17.20 M5+M5 NV R 025121.79-152540.7

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