00177+4934 TDS 9
00h 17m 43.66s +49° 34' 27.8" P.A. 108.00 sep 0.9 mag 11.19,11.62
| Coord 2000 |
00177+4934 |
|
Discov num |
TDS 9 |
|
Comp |
|
|
Coord arcsec 2000 |
00 17 43.66 +49 34 27.8 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
108 |
|
Pa last |
107.7 |
|
P.A. Now (θ) |
107.7° |
|
| Sep first |
0.9 |
|
Sep last |
0.934 |
|
Sep. Now (ρ) |
0.934" |
|
| Mag pri |
11.19 |
|
Mag sec |
11.62 |
|
delta mag (ΔM) |
0.43 |
|
Spectral class |
|
|
| Pri motion ra |
+029 |
|
Sec motion ra |
+029 |
|
| Pri motion dec |
+012 |
|
Sec motion dec |
+012 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Tycho2 |
3255-00814-1 |
|
Gaia DR2 |
394400391460447488 |
|
