17390-5413 TDT 450
17h 38m 58.37s -54° 13' 18.7" P.A. 202.00 sep 2.0 mag 11.10,13.34
Coord 2000 |
17390-5413 |
|
Discov num |
TDT 450 |
|
Comp |
|
|
Coord arcsec 2000 |
17 38 58.37 -54 13 18.7 |
|
Date first |
1992 |
|
Date last |
1992 |
|
Obs |
1 |
|
Pa first |
202 |
|
Pa last |
201.7 |
|
P.A. Now (θ) |
201.7° |
|
Sep first |
2.0 |
|
Sep last |
1.97 |
|
Sep. Now (ρ) |
1.97" |
|
Mag pri |
11.10 |
|
Mag sec |
13.34 |
|
delta mag (ΔM) |
2.24 |
|
Spectral class |
|
|
Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
Pri motion dec |
+003 |
|
Sec motion dec |
+003 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ara |
|
Tycho2 |
8729-00190-1 |
|
Gaia DR2 |
5921346788224198912 |
|