18263+7119 TDT 867
18h 26m 15.09s +71° 18' 50.4" P.A. 303.00 sep 1.8 mag 10.26,11.45
| Coord 2000 |
18263+7119 |
|
Discov num |
TDT 867 |
|
Comp |
|
|
Coord arcsec 2000 |
18 26 15.09 +71 18 50.4 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
303 |
|
Pa last |
303.4 |
|
P.A. Now (θ) |
303.4° |
|
| Sep first |
1.8 |
|
Sep last |
1.827 |
|
Sep. Now (ρ) |
1.827" |
|
| Mag pri |
10.26 |
|
Mag sec |
11.45 |
|
delta mag (ΔM) |
1.19 |
|
Spectral class |
|
|
| Pri motion ra |
+014 |
|
Sec motion ra |
+014 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
4438-01610-1 |
|
Gaia DR2 |
2266452008716972672 |
|
