17537+2450 TDT 561
17h 53m 43.47s +24° 50' 28.6" P.A. 104.00 sep 0.8 mag 11.74,12.05
| Coord 2000 |
17537+2450 |
|
Discov num |
TDT 561 |
|
Comp |
|
|
Coord arcsec 2000 |
17 53 43.47 +24 50 28.6 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
104 |
|
Pa last |
104.1 |
|
P.A. Now (θ) |
104.1° |
|
| Sep first |
0.8 |
|
Sep last |
0.78 |
|
Sep. Now (ρ) |
0.78" |
|
| Mag pri |
11.74 |
|
Mag sec |
12.05 |
|
delta mag (ΔM) |
0.31 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
2094-01700-1 |
|
Gaia DR2 |
4581163820457969152 |
|
