16568+8120 MFL 246
16h 56m 45.48s +81° 20' 25.7" P.A. 171.00 sep 7.8 mag 14.80,17.90
| Coord 2000 |
16568+8120 |
|
Discov num |
MFL 246 |
|
Comp |
|
|
Coord arcsec 2000 |
16 56 45.48 +81 20 25.7 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
171 |
|
Pa last |
170.9 |
|
P.A. Now (θ) |
170.9° |
|
| Sep first |
7.9 |
|
Sep last |
7.835 |
|
Sep. Now (ρ) |
7.835" |
|
| Mag pri |
14.80 |
|
Mag sec |
17.90 |
|
delta mag (ΔM) |
3.1 |
|
Spectral class |
|
|
| Pri motion ra |
-026 |
|
Sec motion ra |
-027 |
|
| Pri motion dec |
+057 |
|
Sec motion dec |
+056 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.023 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
