18526+5140 TDT 1102
18h 52m 36.29s +51° 39' 41.4" P.A. 95.00 sep 2.0 mag 11.83,12.55
| Coord 2000 |
18526+5140 |
|
Discov num |
TDT1102 |
|
Comp |
|
|
Coord arcsec 2000 |
18 52 36.29 +51 39 41.4 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
95 |
|
Pa last |
95.3 |
|
P.A. Now (θ) |
95.3° |
|
| Sep first |
2.0 |
|
Sep last |
2.03 |
|
Sep. Now (ρ) |
2.03" |
|
| Mag pri |
11.83 |
|
Mag sec |
12.55 |
|
delta mag (ΔM) |
0.72 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
+018 |
|
Sec motion dec |
+018 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
3552-01264-1 |
|
Gaia DR2 |
2145988728800895744 |
|
