16529+2446 CVR 847
16h 52m 54.88s +24° 45' 48.8" P.A. 105.00 sep 18.4 mag 17.40,19.30 Sp M2+M4
| Coord 2000 |
16529+2446 |
|
Discov num |
CVR 847 |
|
Comp |
|
|
Coord arcsec 2000 |
16 52 54.88 +24 45 48.8 |
|
| Date first |
2000 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
105 |
|
Pa last |
104.8 |
|
P.A. Now (θ) |
104.8° |
|
| Sep first |
18.5 |
|
Sep last |
18.367 |
|
Sep. Now (ρ) |
18.367" |
|
| Mag pri |
17.40 |
|
Mag sec |
19.30 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
M2+M4 (red/red) |
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-058 |
|
Sec motion dec |
-060 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.06 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
1306046541934289920 |
|
