03445+3209 DCH 12
03h 44m 31.55s +32° 08' 44.4" P.A. 314.00 sep 6.6 mag 9.73,14.02 Sp K2
Coord 2000 |
03445+3209 |
|
Discov num |
DCH 12 |
|
Comp |
|
|
Coord arcsec 2000 |
03 44 31.55 +32 08 44.4 |
|
Date first |
1997 |
|
Date last |
1998 |
|
Obs |
3 |
|
Pa first |
315 |
|
Pa last |
314.2 |
|
P.A. Now (θ) |
314.2° |
|
Sep first |
6.7 |
|
Sep last |
6.63 |
|
Sep. Now (ρ) |
6.63" |
|
Mag pri |
9.73 |
|
Mag sec |
14.02 |
|
delta mag (ΔM) |
4.29 |
|
Spectral class |
K2 (yellow-orange) |
|
Pri motion ra |
-001 |
|
Sec motion ra |
|
|
Pri motion dec |
-008 |
|
Sec motion dec |
|
|
Notes |
N
K
(See Notes, K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Gaia DR2 |
216678389960647552 |
|
ADS |
2730 |
|
DM |
BD+31 643 |
|