17090-7408 TDT 235
17h 09m 01.89s -74° 07' 51.2" P.A. 346.00 sep 0.5 mag 11.58,11.68
| Coord 2000 |
17090-7408 |
|
Discov num |
TDT 235 |
|
Comp |
|
|
Coord arcsec 2000 |
17 09 01.89 -74 07 51.2 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
346 |
|
Pa last |
346.3 |
|
P.A. Now (θ) |
346.3° |
|
| Sep first |
0.5 |
|
Sep last |
0.51 |
|
Sep. Now (ρ) |
0.51" |
|
| Mag pri |
11.58 |
|
Mag sec |
11.68 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-014 |
|
| Pri motion dec |
-040 |
|
Sec motion dec |
-040 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Apus |
|
Tycho2 |
9287-01316-1 |
|
Gaia DR2 |
5802643482825114880 |
|
