16415+4436 HDS 2369
16h 41m 26.99s +44° 36' 12.1" P.A. 63.00 sep 0.5 mag 10.59,13.14 Sp F2 dist. 358.42 pc (1169.17 l.y.)
Coord 2000 |
16415+4436 |
|
Discov num |
HDS2369 |
|
Comp |
|
|
Coord arcsec 2000 |
16 41 26.99 +44 36 12.1 |
|
Date first |
1991 |
|
Date last |
2019 |
|
Obs |
5 |
|
Pa first |
59 |
|
Pa last |
63.4 |
|
P.A. Now (θ) |
63.4° |
|
Sep first |
0.5 |
|
Sep last |
0.51 |
|
Sep. Now (ρ) |
0.51" |
|
Mag pri |
10.59 |
|
Mag sec |
13.14 |
|
delta mag (ΔM) |
2.55 |
|
Spectral class |
F2 (yellow-white) |
|
Pri motion ra |
+017 |
|
Sec motion ra |
|
|
Pri motion dec |
-003 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
HIP |
81714 |
|
Tycho2 |
3082-00653-1 |
|
Gaia DR2 |
1405806125275335424 |
|
BD |
BD+44 2599 |
|
Distance |
358.42 |
|
Distance ly |
1169.17 |
|