16400+3958 GRV 1124
16h 40m 06.12s +39° 58' 56.9" P.A. 219.00 sep 8.7 mag 16.50,16.70
| Coord 2000 |
16400+3958 |
|
Discov num |
GRV1124 |
|
Comp |
|
|
Coord arcsec 2000 |
16 40 06.12 +39 58 56.9 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
219 |
|
Pa last |
219.1 |
|
P.A. Now (θ) |
219.1° |
|
| Sep first |
8.7 |
|
Sep last |
8.722 |
|
Sep. Now (ρ) |
8.722" |
|
| Mag pri |
16.50 |
|
Mag sec |
16.70 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
-018 |
|
Sec motion ra |
-016 |
|
| Pri motion dec |
-019 |
|
Sec motion dec |
-021 |
|
| Notes |
|
|
rPM=0.107 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hercules |
|
Gaia DR2 |
1355902625384749312 |
|
