23388+4017 RAO 498
23h 38m 48.96s +40° 16' 59.4" P.A. 195.00 sep 0.8 mag 14.30,15.30
| Coord 2000 |
23388+4017 |
|
Discov num |
RAO 498 |
|
Comp |
|
|
Coord arcsec 2000 |
23 38 48.96 +40 16 59.4 |
|
| Date first |
2016 |
|
Date last |
2016 |
|
Obs |
2 |
|
| Pa first |
195 |
|
Pa last |
194.5 |
|
P.A. Now (θ) |
194.5° |
|
| Sep first |
0.9 |
|
Sep last |
0.842 |
|
Sep. Now (ρ) |
0.842" |
|
| Mag pri |
14.30 |
|
Mag sec |
15.30 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
| Pri motion ra |
-142 |
|
Sec motion ra |
|
|
| Pri motion dec |
-064 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
