17306+7826 MFL 232
17h 30m 36.48s +78° 25' 55.8" P.A. 154.00 sep 5.0 mag 13.50,16.90
| Coord 2000 |
17306+7826 |
|
Discov num |
MFL 232 |
|
Comp |
|
|
Coord arcsec 2000 |
17 30 36.48 +78 25 55.8 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
154 |
|
Pa last |
153.5 |
|
P.A. Now (θ) |
153.5° |
|
| Sep first |
4.7 |
|
Sep last |
4.997 |
|
Sep. Now (ρ) |
4.997" |
|
| Mag pri |
13.50 |
|
Mag sec |
16.90 |
|
delta mag (ΔM) |
3.4 |
|
Spectral class |
|
|
| Pri motion ra |
-017 |
|
Sec motion ra |
-017 |
|
| Pri motion dec |
-041 |
|
Sec motion dec |
-042 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.022 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
