19290+4311 RAO 165
19h 29m 01.59s +43° 10' 34.1" P.A. 253.00 sep 2.4 mag 8.40,14.90 Sp F4V+M3V
| Coord 2000 |
19290+4311 |
|
Discov num |
RAO 165 |
|
Comp |
|
|
Coord arcsec 2000 |
19 29 01.59 +43 10 34.1 |
|
| Date first |
2016 |
|
Date last |
2016 |
|
Obs |
1 |
|
| Pa first |
253 |
|
Pa last |
253 |
|
P.A. Now (θ) |
253° |
|
| Sep first |
2.4 |
|
Sep last |
2.44 |
|
Sep. Now (ρ) |
2.44" |
|
| Mag pri |
8.40 |
|
Mag sec |
14.90 |
|
delta mag (ΔM) |
6.5 |
|
Spectral class |
F4V+M3V (yellow-white/red) |
|
| Pri motion ra |
+028 |
|
Sec motion ra |
|
|
| Pri motion dec |
+068 |
|
Sec motion dec |
|
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
SAO |
48498 |
|
Tycho2 |
3146-00732-1 |
|
HD |
183727 |
|
| DM |
BD+42 3357 |
|
