16429+4028 CVR 838
16h 42m 52.61s +40° 27' 21.0" P.A. 56.00 sep 22.9 mag 15.10,20.30 Sp M1+M7
Coord 2000 |
16429+4028 |
|
Discov num |
CVR 838 |
|
Comp |
|
|
Coord arcsec 2000 |
16 42 52.61 +40 27 21.0 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
56 |
|
Pa last |
56.2 |
|
P.A. Now (θ) |
56.2° |
|
Sep first |
22.9 |
|
Sep last |
22.931 |
|
Sep. Now (ρ) |
22.931" |
|
Mag pri |
15.10 |
|
Mag sec |
20.30 |
|
delta mag (ΔM) |
5.2 |
|
Spectral class |
M1+M7 (red/red) |
|
Pri motion ra |
-013 |
|
Sec motion ra |
-010 |
|
Pri motion dec |
-053 |
|
Sec motion dec |
-048 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.107 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
1355824731857955968 |
|