17591+3716 J 755
17h 59m 05.95s +37° 16' 31.4" P.A. 141.00 sep 1.7 mag 11.07,12.02
| Coord 2000 |
17591+3716 |
|
Discov num |
J 755 |
|
Comp |
|
|
Coord arcsec 2000 |
17 59 05.95 +37 16 31.4 |
|
| Date first |
1912 |
|
Date last |
2016 |
|
Obs |
16 |
|
| Pa first |
154 |
|
Pa last |
141.4 |
|
P.A. Now (θ) |
141.4° |
|
| Sep first |
1.8 |
|
Sep last |
1.651 |
|
Sep. Now (ρ) |
1.651" |
|
| Mag pri |
11.07 |
|
Mag sec |
12.02 |
|
delta mag (ΔM) |
0.95 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
+061 |
|
Sec motion dec |
+061 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
2620-00770-1 |
|
Gaia DR2 |
4609767787251447296 |
|