08400+2312 POU 2998
08h 39m 57.81s +23° 11' 31.4" P.A. 88.00 sep 2.8 mag 13.90,14.40
| Coord 2000 |
08400+2312 |
|
Discov num |
POU2998 |
|
Comp |
|
|
Coord arcsec 2000 |
08 39 57.81 +23 11 31.4 |
|
| Date first |
1898 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
74 |
|
Pa last |
88.4 |
|
P.A. Now (θ) |
88.4° |
|
| Sep first |
1.8 |
|
Sep last |
2.802 |
|
Sep. Now (ρ) |
2.802" |
|
| Mag pri |
13.90 |
|
Mag sec |
14.40 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
-067 |
|
Sec motion ra |
|
|
| Pri motion dec |
-036 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cancer |
|
Gaia DR2 |
666143075355452288 |
|