02012+3147 ES 2405
02h 01m 09.14s +31° 46' 39.9" P.A. 270.00 sep 8.6 mag 9.08,14.00 Sp M0
| Coord 2000 |
02012+3147 |
|
Discov num |
ES 2405 |
|
Comp |
|
|
Coord arcsec 2000 |
02 01 09.14 +31 46 39.9 |
|
| Date first |
1930 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
267 |
|
Pa last |
270 |
|
P.A. Now (θ) |
270° |
|
| Sep first |
7.1 |
|
Sep last |
8.568 |
|
Sep. Now (ρ) |
8.568" |
|
| Mag pri |
9.08 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
4.92 |
|
Spectral class |
M0 (red) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
+012 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Triangulum |
|
Tycho2 |
2308-00676-1 |
|
Gaia DR2 |
301580444473532288 |
|