16487-8238 TDT 100
16h 48m 44.14s -82° 38' 11.0" P.A. 171.00 sep 3.7 mag 12.25,12.60
| Coord 2000 |
16487-8238 |
|
Discov num |
TDT 100 |
|
Comp |
|
|
Coord arcsec 2000 |
16 48 44.14 -82 38 11.0 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
297 |
|
Pa last |
171.1 |
|
P.A. Now (θ) |
171.1° |
|
| Sep first |
2.7 |
|
Sep last |
3.69 |
|
Sep. Now (ρ) |
3.69" |
|
| Mag pri |
12.25 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
0.35 |
|
Spectral class |
|
|
| Pri motion ra |
-009 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
-034 |
|
Sec motion dec |
-034 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Apus |
|
Tycho2 |
9522-01067-1 |
|
Gaia DR2 |
5773990549107815680 |
|
