18533+6312 TDT 1113
18h 53m 16.22s +63° 11' 54.3" P.A. 90.00 sep 0.9 mag 11.57,11.82
| Coord 2000 |
18533+6312 |
|
Discov num |
TDT1113 |
|
Comp |
|
|
Coord arcsec 2000 |
18 53 16.22 +63 11 54.3 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
90 |
|
Pa last |
89.5 |
|
P.A. Now (θ) |
89.5° |
|
| Sep first |
0.9 |
|
Sep last |
0.85 |
|
Sep. Now (ρ) |
0.85" |
|
| Mag pri |
11.57 |
|
Mag sec |
11.82 |
|
delta mag (ΔM) |
0.25 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Tycho2 |
4220-00528-1 |
|
Gaia DR2 |
2253138404669896320 |
|
