17569+7829 CVR 208
17h 56m 53.98s +78° 28' 36.1" P.A. 276.00 sep 53.8 mag 14.20,14.50 Sp M3+M2
| Coord 2000 |
17569+7829 |
|
Discov num |
CVR 208 |
|
Comp |
|
|
Coord arcsec 2000 |
17 56 53.98 +78 28 36.1 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
276 |
|
Pa last |
276.3 |
|
P.A. Now (θ) |
276.3° |
|
| Sep first |
53.8 |
|
Sep last |
53.8 |
|
Sep. Now (ρ) |
53.8" |
|
| Mag pri |
14.20 |
|
Mag sec |
14.50 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
M3+M2 (red/red) |
|
| Pri motion ra |
+011 |
|
Sec motion ra |
+013 |
|
| Pri motion dec |
-066 |
|
Sec motion dec |
-067 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.033 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Draco |
|
Gaia DR2 |
1705382911669505280 |
|
