03443+3208 DCH 4
03h 44m 19.31s +32° 07' 33.8" P.A. 290.00 sep 3.1 mag 17.99,21.00 Sp M2+M4
Coord 2000 |
03443+3208 |
|
Discov num |
DCH 4 |
|
Comp |
|
|
Coord arcsec 2000 |
03 44 19.31 +32 07 33.8 |
|
Date first |
1997 |
|
Date last |
2015 |
|
Obs |
2 |
|
Pa first |
289 |
|
Pa last |
289.5 |
|
P.A. Now (θ) |
289.5° |
|
Sep first |
3.1 |
|
Sep last |
3.097 |
|
Sep. Now (ρ) |
3.097" |
|
Mag pri |
17.99 |
|
Mag sec |
21.00 |
|
delta mag (ΔM) |
3.01 |
|
Spectral class |
M2+M4 (red/red) |
|
Pri motion ra |
|
|
Sec motion ra |
|
|
Pri motion dec |
|
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Gaia DR2 |
216680863861815680 |
|