01571+1246 HEI 309
01h 57m 03.62s +12° 46' 47.4" P.A. 359.00 sep 2.2 mag 12.10,12.40
| Coord 2000 |
01571+1246 |
|
Discov num |
HEI 309 |
|
Comp |
|
|
Coord arcsec 2000 |
01 57 03.62 +12 46 47.4 |
|
| Date first |
1984 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
359 |
|
Pa last |
359.2 |
|
P.A. Now (θ) |
359.2° |
|
| Sep first |
2.1 |
|
Sep last |
2.242 |
|
Sep. Now (ρ) |
2.242" |
|
| Mag pri |
12.10 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
-011 |
|
Sec motion ra |
|
|
| Pri motion dec |
-020 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aries |
|
Tycho2 |
0629-01360-1 |
|
Gaia DR2 |
2574891820903310848 |
|