16008+4918 BVD 245
16h 00m 50.49s +49° 17' 34.9" P.A. 182.00 sep 7.6 mag 16.30,18.00
Coord 2000 |
16008+4918 |
|
Discov num |
BVD 245 |
|
Comp |
|
|
Coord arcsec 2000 |
16 00 50.49 +49 17 34.9 |
|
Date first |
1998 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
182 |
|
Pa last |
181.7 |
|
P.A. Now (θ) |
181.7° |
|
Sep first |
7.6 |
|
Sep last |
7.598 |
|
Sep. Now (ρ) |
7.598" |
|
Mag pri |
16.30 |
|
Mag sec |
18.00 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
|
|
Pri motion ra |
+031 |
|
Sec motion ra |
+035 |
|
Pri motion dec |
-050 |
|
Sec motion dec |
-052 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.071 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hercules |
|
Gaia DR2 |
1400032967674536192 |
|