17044+2418 TDT 198 AB
17h 04m 24.48s +24° 17' 37.1" P.A. 33.00 sep 0.6 mag 11.63,12.03
| Coord 2000 |
17044+2418 |
|
Discov num |
TDT 198 |
|
Comp |
AB |
|
Coord arcsec 2000 |
17 04 24.48 +24 17 37.1 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
33 |
|
Pa last |
33.3 |
|
P.A. Now (θ) |
33.3° |
|
| Sep first |
0.6 |
|
Sep last |
0.61 |
|
Sep. Now (ρ) |
0.61" |
|
| Mag pri |
11.63 |
|
Mag sec |
12.03 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
-023 |
|
Sec motion ra |
-023 |
|
| Pri motion dec |
+059 |
|
Sec motion dec |
+059 |
|
| Notes |
W
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Tycho2 |
2060-00632-1 |
|
