20180+2553 TDT 2151
20h 18m 00.02s +25° 53' 10.3" P.A. 215.00 sep 2.5 mag 11.63,12.86
| Coord 2000 |
20180+2553 |
|
Discov num |
TDT2151 |
|
Comp |
|
|
Coord arcsec 2000 |
20 18 00.02 +25 53 10.3 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
215 |
|
Pa last |
215.2 |
|
P.A. Now (θ) |
215.2° |
|
| Sep first |
2.5 |
|
Sep last |
2.52 |
|
Sep. Now (ρ) |
2.52" |
|
| Mag pri |
11.63 |
|
Mag sec |
12.86 |
|
delta mag (ΔM) |
1.23 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
+000 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2159-01392-1 |
|
Gaia DR2 |
1835391636142573824 |
|
