08216+4818 SLW 244
08h 21m 33.09s +48° 17' 49.9" P.A. 318.00 sep 123.9 mag 17.40,19.40 Sp M2.7+M4.4
| Coord 2000 |
08216+4818 |
|
Discov num |
SLW 244 |
|
Comp |
|
|
Coord arcsec 2000 |
08 21 33.09 +48 17 49.9 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
318 |
|
Pa last |
317.5 |
|
P.A. Now (θ) |
317.5° |
|
| Sep first |
123.9 |
|
Sep last |
123.949 |
|
Sep. Now (ρ) |
123.949" |
|
| Mag pri |
17.40 |
|
Mag sec |
19.40 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
M2.7+M4.4 (red/red) |
|
| Pri motion ra |
-023 |
|
Sec motion ra |
-019 |
|
| Pri motion dec |
-046 |
|
Sec motion dec |
-040 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.14 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lynx |
|
Gaia DR2 |
931684719829132672 |
|
