08230+3002 A 547
08h 22m 59.21s +30° 01' 56.3" P.A. 242.00 sep 1.9 mag 10.18,10.73 Sp A2
| Coord 2000 |
08230+3002 |
|
Discov num |
A 547 |
|
Comp |
|
|
Coord arcsec 2000 |
08 22 59.21 +30 01 56.3 |
|
| Date first |
1903 |
|
Date last |
2016 |
|
Obs |
19 |
|
| Pa first |
238 |
|
Pa last |
242 |
|
P.A. Now (θ) |
242° |
|
| Sep first |
1.8 |
|
Sep last |
1.865 |
|
Sep. Now (ρ) |
1.865" |
|
| Mag pri |
10.18 |
|
Mag sec |
10.73 |
|
delta mag (ΔM) |
0.55 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-013 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cancer |
|
Tycho2 |
2470-00355-1 |
|
Gaia DR2 |
708415066898437248 |
|
