16517+4344 CVR 1677
16h 51m 41.79s +43° 43' 58.9" P.A. 125.00 sep 3.1 mag 17.30,17.40 Sp M0+M0
| Coord 2000 |
16517+4344 |
|
Discov num |
CVR1677 |
|
Comp |
|
|
Coord arcsec 2000 |
16 51 41.79 +43 43 58.9 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
124 |
|
Pa last |
124.5 |
|
P.A. Now (θ) |
124.5° |
|
| Sep first |
1.6 |
|
Sep last |
3.127 |
|
Sep. Now (ρ) |
3.127" |
|
| Mag pri |
17.30 |
|
Mag sec |
17.40 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
M0+M0 (red/red) |
|
| Pri motion ra |
-021 |
|
Sec motion ra |
-033 |
|
| Pri motion dec |
+022 |
|
Sec motion dec |
+028 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.31
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
1358971912093531904 |
|
