18393-7045 TDT 977
18h 39m 19.39s -70° 45' 24.7" P.A. 138.00 sep 1.2 mag 12.04,12.85
Coord 2000 |
18393-7045 |
|
Discov num |
TDT 977 |
|
Comp |
|
|
Coord arcsec 2000 |
18 39 19.39 -70 45 24.7 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
138 |
|
Pa last |
137.6 |
|
P.A. Now (θ) |
137.6° |
|
Sep first |
1.2 |
|
Sep last |
1.23 |
|
Sep. Now (ρ) |
1.23" |
|
Mag pri |
12.04 |
|
Mag sec |
12.85 |
|
delta mag (ΔM) |
0.81 |
|
Spectral class |
|
|
Pri motion ra |
+014 |
|
Sec motion ra |
|
|
Pri motion dec |
-039 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Pavo |
|
Tycho2 |
9295-00209-1 |
|
Gaia DR2 |
6419663260576207360 |
|