17010+2853 COU 623
17h 00m 58.05s +28° 53' 09.8" P.A. 178.00 sep 4.2 mag 10.05,14.10 Sp K5
| Coord 2000 |
17010+2853 |
|
Discov num |
COU 623 |
|
Comp |
|
|
Coord arcsec 2000 |
17 00 58.05 +28 53 09.8 |
|
| Date first |
1971 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
179 |
|
Pa last |
177.6 |
|
P.A. Now (θ) |
177.6° |
|
| Sep first |
3.4 |
|
Sep last |
4.158 |
|
Sep. Now (ρ) |
4.158" |
|
| Mag pri |
10.05 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
4.05 |
|
Spectral class |
K5 (yellow-orange) |
|
| Pri motion ra |
-014 |
|
Sec motion ra |
|
|
| Pri motion dec |
+014 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
2071-01020-1 |
|
Gaia DR2 |
1308690210267071232 |
|