02378+2308 HDS 342 (HD 16312)
02h 37m 49.26s +23° 07' 42.8" P.A. 154.00 sep 0.1 mag 9.26,9.28 Sp F5 dist. 116.14 pc (378.85 l.y.)
Coord 2000 |
02378+2308 |
|
Discov num |
HDS 342 |
|
Comp |
|
|
Coord arcsec 2000 |
02 37 49.26 +23 07 42.8 |
|
Date first |
1991 |
|
Date last |
2012 |
|
Obs |
7 |
|
Pa first |
62 |
|
Pa last |
154.1 |
|
P.A. Now (θ) |
154.1° |
|
Sep first |
0.2 |
|
Sep last |
0.113 |
|
Sep. Now (ρ) |
0.113" |
|
Mag pri |
9.26 |
|
Mag sec |
9.28 |
|
delta mag (ΔM) |
0.02 |
|
Spectral class |
F5 (yellow-white) |
|
Pri motion ra |
+034 |
|
Sec motion ra |
|
|
Pri motion dec |
-040 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 16312 |
|
Constellation |
Aries |
|
SAO |
75481 |
|
HIP |
12257 |
|
Tycho2 |
1767-01163-1 |
|
Gaia DR2 |
89643599625091584 |
|
HD |
16312 |
|
BD |
BD+22 375 |
|
Distance |
116.14 |
|
Distance ly |
378.85 |
|