04539+2246 HDS 632
04h 53m 51.79s +22° 46' 15.8" P.A. 179.00 sep 0.6 mag 9.98,13.29 Sp N... dist. 182.15 pc (594.17 l.y.)
| Coord 2000 |
04539+2246 |
|
Discov num |
HDS 632 |
|
Comp |
|
|
Coord arcsec 2000 |
04 53 51.79 +22 46 15.8 |
|
| Date first |
1991 |
|
Date last |
2008 |
|
Obs |
2 |
|
| Pa first |
177 |
|
Pa last |
179.1 |
|
P.A. Now (θ) |
179.1° |
|
| Sep first |
0.6 |
|
Sep last |
0.599 |
|
Sep. Now (ρ) |
0.599" |
|
| Mag pri |
9.98 |
|
Mag sec |
13.29 |
|
delta mag (ΔM) |
3.31 |
|
Spectral class |
N... (deep red) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Taurus |
|
SAO |
76816 |
|
HIP |
22767 |
|
Tycho2 |
1832-01772-1 |
|
| Gaia DR2 |
3413228858234026368 |
|
HD |
31086 |
|
BD |
BD+22 770 |
|
Distance |
182.15 |
|
| Distance ly |
594.17 |
|
