08384+4640 SLW 275
08h 38m 21.62s +46° 40' 12.9" P.A. 321.00 sep 38.1 mag 15.30,18.80 Sp K7.2+M3.2
| Coord 2000 |
08384+4640 |
|
Discov num |
SLW 275 |
|
Comp |
|
|
Coord arcsec 2000 |
08 38 21.62 +46 40 12.9 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
321 |
|
Pa last |
320.6 |
|
P.A. Now (θ) |
320.6° |
|
| Sep first |
38.1 |
|
Sep last |
38.086 |
|
Sep. Now (ρ) |
38.086" |
|
| Mag pri |
15.30 |
|
Mag sec |
18.80 |
|
delta mag (ΔM) |
3.5 |
|
Spectral class |
K7.2+M3.2 (yellow-orange/red) |
|
| Pri motion ra |
-066 |
|
Sec motion ra |
-063 |
|
| Pri motion dec |
-024 |
|
Sec motion dec |
-024 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.043 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ursa Major |
|
Gaia DR2 |
918418527923906176 |
|
