04493+3914 TDS 2977
04h 49m 19.51s +39° 13' 58.8" P.A. 321.00 sep 0.7 mag 10.93,11.13
| Coord 2000 |
04493+3914 |
|
Discov num |
TDS2977 |
|
Comp |
|
|
Coord arcsec 2000 |
04 49 19.51 +39 13 58.8 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
321 |
|
Pa last |
321.1 |
|
P.A. Now (θ) |
321.1° |
|
| Sep first |
0.7 |
|
Sep last |
0.71 |
|
Sep. Now (ρ) |
0.71" |
|
| Mag pri |
10.93 |
|
Mag sec |
11.13 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
-034 |
|
Sec motion ra |
-034 |
|
| Pri motion dec |
-037 |
|
Sec motion dec |
-037 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
Tycho2 |
2893-00300-1 |
|
Gaia DR2 |
199561845775096576 |
|
