03447+3211 HER 21
03h 44m 42.56s +32° 10' 02.5" P.A. 8.00 sep 0.8 mag 19.91,21.50 Sp M4.25
Coord 2000 |
03447+3211 |
|
Discov num |
HER 21 |
|
Comp |
|
|
Coord arcsec 2000 |
03 44 42.56 +32 10 02.5 |
|
Date first |
1995 |
|
Date last |
1995 |
|
Obs |
1 |
|
Pa first |
8 |
|
Pa last |
8 |
|
P.A. Now (θ) |
8° |
|
Sep first |
0.8 |
|
Sep last |
0.8 |
|
Sep. Now (ρ) |
0.8" |
|
Mag pri |
19.91 |
|
Mag sec |
21.50 |
|
delta mag (ΔM) |
1.59 |
|
Spectral class |
M4.25 (red) |
|
Pri motion ra |
+000 |
|
Sec motion ra |
|
|
Pri motion dec |
-017 |
|
Sec motion dec |
|
|
Notes |
N
R
(See Notes, Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Gaia DR2 |
216701926381421568 |
|