22398+4226 RAO 488
22h 39m 47.61s +42° 26' 09.6" P.A. 88.00 sep 3.3 mag 15.00,17.60
| Coord 2000 |
22398+4226 |
|
Discov num |
RAO 488 |
|
Comp |
|
|
Coord arcsec 2000 |
22 39 47.61 +42 26 09.6 |
|
| Date first |
2016 |
|
Date last |
2016 |
|
Obs |
1 |
|
| Pa first |
88 |
|
Pa last |
87.7 |
|
P.A. Now (θ) |
87.7° |
|
| Sep first |
3.3 |
|
Sep last |
3.324 |
|
Sep. Now (ρ) |
3.324" |
|
| Mag pri |
15.00 |
|
Mag sec |
17.60 |
|
delta mag (ΔM) |
2.6 |
|
Spectral class |
|
|
| Pri motion ra |
+137 |
|
Sec motion ra |
|
|
| Pri motion dec |
+061 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
