08218+0253 J 2877
08h 22m 06.79s +02° 59' 13.0" P.A. 259.00 sep 4.6 mag 12.00,12.50
| Coord 2000 |
08218+0253 |
|
Discov num |
J 2877 |
|
Comp |
|
|
Coord arcsec 2000 |
08 22 06.79 +02 59 13.0 |
|
| Date first |
1945 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
245 |
|
Pa last |
259 |
|
P.A. Now (θ) |
259° |
|
| Sep first |
4.0 |
|
Sep last |
4.622 |
|
Sep. Now (ρ) |
4.622" |
|
| Mag pri |
12.00 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
+021 |
|
Sec motion ra |
|
|
| Pri motion dec |
+009 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Gaia DR2 |
3090504328416686208 |
|
