20347-8835 TDT 2391
20h 34m 43.42s -88° 34' 43.8" P.A. 256.00 sep 2.9 mag 12.33,12.44
Coord 2000 |
20347-8835 |
|
Discov num |
TDT2391 |
|
Comp |
|
|
Coord arcsec 2000 |
20 34 43.42 -88 34 43.8 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
256 |
|
Pa last |
255.5 |
|
P.A. Now (θ) |
255.5° |
|
Sep first |
2.9 |
|
Sep last |
2.88 |
|
Sep. Now (ρ) |
2.88" |
|
Mag pri |
12.33 |
|
Mag sec |
12.44 |
|
delta mag (ΔM) |
0.11 |
|
Spectral class |
|
|
Pri motion ra |
+010 |
|
Sec motion ra |
+010 |
|
Pri motion dec |
-018 |
|
Sec motion dec |
-018 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Octans |
|
Tycho2 |
9536-00361-1 |
|
Gaia DR2 |
6341395689285298432 |
|