08581+0344 SKF 755
08h 58m 04.73s +03° 44' 17.2" P.A. 139.00 sep 2.1 mag 18.50,20.00 Sp M0
Coord 2000 |
08581+0344 |
|
Discov num |
SKF 755 |
|
Comp |
|
|
Coord arcsec 2000 |
08 58 04.73 +03 44 17.2 |
|
Date first |
2001 |
|
Date last |
2015 |
|
Obs |
3 |
|
Pa first |
138 |
|
Pa last |
138.6 |
|
P.A. Now (θ) |
138.6° |
|
Sep first |
2.1 |
|
Sep last |
2.077 |
|
Sep. Now (ρ) |
2.077" |
|
Mag pri |
18.50 |
|
Mag sec |
20.00 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
M0 (red) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
|
|
Pri motion dec |
+014 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Gaia DR2 |
578498559666938880 |
|