17002+8737 MFL 212
17h 00m 11.81s +87° 37' 17.5" P.A. 23.00 sep 28.5 mag 11.80,16.30
| Coord 2000 |
17002+8737 |
|
Discov num |
MFL 212 |
|
Comp |
|
|
Coord arcsec 2000 |
17 00 11.81 +87 37 17.5 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
14 |
|
| Pa first |
23 |
|
Pa last |
23.2 |
|
P.A. Now (θ) |
23.2° |
|
| Sep first |
28.5 |
|
Sep last |
28.491 |
|
Sep. Now (ρ) |
28.491" |
|
| Mag pri |
11.80 |
|
Mag sec |
16.30 |
|
delta mag (ΔM) |
4.5 |
|
Spectral class |
|
|
| Pri motion ra |
+108 |
|
Sec motion ra |
+108 |
|
| Pri motion dec |
-020 |
|
Sec motion dec |
-020 |
|
| Notes |
V
(Proper motion indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
