20249+2618 J 558
20h 24m 54.83s +26° 20' 01.0" P.A. 188.00 sep 5.6 mag 10.80,12.60
| Coord 2000 |
20249+2618 |
|
Discov num |
J 558 |
|
Comp |
|
|
Coord arcsec 2000 |
20 24 54.83 +26 20 01.0 |
|
| Date first |
1898 |
|
Date last |
2017 |
|
Obs |
12 |
|
| Pa first |
186 |
|
Pa last |
188.1 |
|
P.A. Now (θ) |
188.1° |
|
| Sep first |
4.5 |
|
Sep last |
5.568 |
|
Sep. Now (ρ) |
5.568" |
|
| Mag pri |
10.80 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
1.8 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
+003 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=1.278
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
SAO |
3419 |
|
Tycho2 |
2164-00534-1 |
|
Gaia DR2 |
1832894924429910912 |
|
| HD |
340234 |
|
DM |
BD+85 351 |
|
