02294+4000 A 1817
02h 29m 22.62s +40° 00' 23.6" P.A. 229.00 sep 2.7 mag 9.40,11.90 Sp K2
| Coord 2000 |
02294+4000 |
|
Discov num |
A 1817 |
|
Comp |
|
|
Coord arcsec 2000 |
02 29 22.62 +40 00 23.6 |
|
| Date first |
1908 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
228 |
|
Pa last |
228.9 |
|
P.A. Now (θ) |
228.9° |
|
| Sep first |
2.2 |
|
Sep last |
2.71 |
|
Sep. Now (ρ) |
2.71" |
|
| Mag pri |
9.40 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
2.5 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
+004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
2835-01863-1 |
|
Gaia DR2 |
337939782176958592 |
|
ADS |
1883 |
|
