17515+2449 CTI 1091
17h 51m 28.15s +24° 48' 41.0" P.A. 31.00 sep 3.2 mag 10.10,16.50
| Coord 2000 |
17515+2449 |
|
Discov num |
CTI1091 |
|
Comp |
|
|
Coord arcsec 2000 |
17 51 28.15 +24 48 41.0 |
|
| Date first |
2016 |
|
Date last |
2016 |
|
Obs |
1 |
|
| Pa first |
31 |
|
Pa last |
31.3 |
|
P.A. Now (θ) |
31.3° |
|
| Sep first |
3.2 |
|
Sep last |
3.202 |
|
Sep. Now (ρ) |
3.202" |
|
| Mag pri |
10.10 |
|
Mag sec |
16.50 |
|
delta mag (ΔM) |
6.4 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
|
|
| Pri motion dec |
-006 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
2081-01273-1 |
|
