16327+3016 CVR 830
16h 32m 39.96s +30° 16' 40.1" P.A. 159.00 sep 11.2 mag 15.90,18.50 Sp M1+M3
| Coord 2000 |
16327+3016 |
|
Discov num |
CVR 830 |
|
Comp |
|
|
Coord arcsec 2000 |
16 32 39.96 +30 16 40.1 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
159 |
|
Pa last |
158.6 |
|
P.A. Now (θ) |
158.6° |
|
| Sep first |
11.2 |
|
Sep last |
11.215 |
|
Sep. Now (ρ) |
11.215" |
|
| Mag pri |
15.90 |
|
Mag sec |
18.50 |
|
delta mag (ΔM) |
2.6 |
|
Spectral class |
M1+M3 (red/red) |
|
| Pri motion ra |
-047 |
|
Sec motion ra |
-045 |
|
| Pri motion dec |
-027 |
|
Sec motion dec |
-032 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.098 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
1312068567119924736 |
|