04271+4431 TDS 2851
04h 27m 03.32s +44° 30' 39.5" P.A. 52.00 sep 0.5 mag 11.08,11.30
| Coord 2000 |
04271+4431 |
|
Discov num |
TDS2851 |
|
Comp |
|
|
Coord arcsec 2000 |
04 27 03.32 +44 30 39.5 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
52 |
|
Pa last |
51.5 |
|
P.A. Now (θ) |
51.5° |
|
| Sep first |
0.5 |
|
Sep last |
0.45 |
|
Sep. Now (ρ) |
0.45" |
|
| Mag pri |
11.08 |
|
Mag sec |
11.30 |
|
delta mag (ΔM) |
0.22 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
Tycho2 |
2891-00486-1 |
|
Gaia DR2 |
253618716479168640 |
|
