09165+3021 SKF 355
09h 16m 32.99s +30° 20' 40.3" P.A. 81.00 sep 4.7 mag 15.20,15.80 Sp M5
Coord 2000 |
09165+3021 |
|
Discov num |
SKF 355 |
|
Comp |
|
|
Coord arcsec 2000 |
09 16 32.99 +30 20 40.3 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
82 |
|
Pa last |
81.3 |
|
P.A. Now (θ) |
81.3° |
|
Sep first |
4.8 |
|
Sep last |
4.746 |
|
Sep. Now (ρ) |
4.746" |
|
Mag pri |
15.20 |
|
Mag sec |
15.80 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
M5 (red) |
|
Pri motion ra |
+034 |
|
Sec motion ra |
|
|
Pri motion dec |
-004 |
|
Sec motion dec |
|
|
Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cancer |
|
Gaia DR2 |
699063793520025856 |
|