18101-7931 TDT 722
18h 10m 08.80s -79° 30' 46.8" P.A. 164.00 sep 0.4 mag 10.67,10.95 Sp G5
Coord 2000 |
18101-7931 |
|
Discov num |
TDT 722 |
|
Comp |
|
|
Coord arcsec 2000 |
18 10 08.80 -79 30 46.8 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
164 |
|
Pa last |
164 |
|
P.A. Now (θ) |
164° |
|
Sep first |
0.4 |
|
Sep last |
0.44 |
|
Sep. Now (ρ) |
0.44" |
|
Mag pri |
10.67 |
|
Mag sec |
10.95 |
|
delta mag (ΔM) |
0.28 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
+008 |
|
Sec motion ra |
+008 |
|
Pri motion dec |
-042 |
|
Sec motion dec |
-042 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Apus |
|
Tycho2 |
9453-01291-1 |
|