20560-6748 TDT 2639
20h 55m 57.43s -67° 48' 17.1" P.A. 325.00 sep 0.9 mag 12.21,12.74
| Coord 2000 |
20560-6748 |
|
Discov num |
TDT2639 |
|
Comp |
|
|
Coord arcsec 2000 |
20 55 57.43 -67 48 17.1 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
325 |
|
Pa last |
325.1 |
|
P.A. Now (θ) |
325.1° |
|
| Sep first |
0.9 |
|
Sep last |
0.85 |
|
Sep. Now (ρ) |
0.85" |
|
| Mag pri |
12.21 |
|
Mag sec |
12.74 |
|
delta mag (ΔM) |
0.53 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
+015 |
|
Sec motion dec |
+015 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pavo |
|
Tycho2 |
9321-00195-1 |
|
Gaia DR2 |
6376876040457102336 |
|
