18280+1417 TDT 894
18h 27m 59.22s +14° 16' 42.8" P.A. 135.00 sep 1.5 mag 11.47,11.56
| Coord 2000 |
18280+1417 |
|
Discov num |
TDT 894 |
|
Comp |
|
|
Coord arcsec 2000 |
18 27 59.22 +14 16 42.8 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
133 |
|
Pa last |
135.4 |
|
P.A. Now (θ) |
135.4° |
|
| Sep first |
1.7 |
|
Sep last |
1.512 |
|
Sep. Now (ρ) |
1.512" |
|
| Mag pri |
11.47 |
|
Mag sec |
11.56 |
|
delta mag (ΔM) |
0.09 |
|
Spectral class |
|
|
| Pri motion ra |
+038 |
|
Sec motion ra |
+038 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
1035-01237-1 |
|
Gaia DR2 |
4509363061164870144 |
|
