17285-7141 TDT 372
17h 28m 28.63s -71° 41' 05.0" P.A. 122.00 sep 2.6 mag 11.34,12.26
| Coord 2000 |
17285-7141 |
|
Discov num |
TDT 372 |
|
Comp |
|
|
Coord arcsec 2000 |
17 28 28.63 -71 41 05.0 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
122 |
|
Pa last |
121.5 |
|
P.A. Now (θ) |
121.5° |
|
| Sep first |
2.6 |
|
Sep last |
2.63 |
|
Sep. Now (ρ) |
2.63" |
|
| Mag pri |
11.34 |
|
Mag sec |
12.26 |
|
delta mag (ΔM) |
0.92 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-067 |
|
Sec motion dec |
-067 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Apus |
|
Tycho2 |
9284-02268-1 |
|
Gaia DR2 |
5804625691837810560 |
|