01217-0011 LDS 3268
01h 21m 48.21s -00° 10' 53.0" P.A. 262.00 sep 10.0 mag 15.30,18.67 Sp DB+M
Coord 2000 |
01217-0011 |
|
Discov num |
LDS3268 |
|
Comp |
|
|
Coord arcsec 2000 |
01 21 48.21 -00 10 53.0 |
|
Date first |
1954 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
255 |
|
Pa last |
261.7 |
|
P.A. Now (θ) |
261.7° |
|
Sep first |
9.9 |
|
Sep last |
9.969 |
|
Sep. Now (ρ) |
9.969" |
|
Mag pri |
15.30 |
|
Mag sec |
18.67 |
|
delta mag (ΔM) |
3.37 |
|
Spectral class |
DB+M (white dwarf/red) |
|
Pri motion ra |
-118 |
|
Sec motion ra |
-086 |
|
Pri motion dec |
-128 |
|
Sec motion dec |
-132 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.185 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS