19271+2501 BKO 405 BD
19h 27m 05.47s +25° 00' 59.1" P.A. 316.00 sep 4.2 mag 13.10,15.40
| Coord 2000 |
19271+2501 |
|
Discov num |
BKO 405 |
|
Comp |
BD |
|
Coord arcsec 2000 |
19 27 05.47 +25 00 59.1 |
|
| Date first |
1998 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
314 |
|
Pa last |
316.2 |
|
P.A. Now (θ) |
316.2° |
|
| Sep first |
4.3 |
|
Sep last |
4.181 |
|
Sep. Now (ρ) |
4.181" |
|
| Mag pri |
13.10 |
|
Mag sec |
15.40 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
|
|
| Pri motion ra |
+009 |
|
Sec motion ra |
|
|
| Pri motion dec |
-024 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
19271+2501 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
19 27 06 +25 01 10 |
POU 3830 AB |
2015 |
6 |
215 |
13.4 |
11.70 |
13.10 |
1.40 |
|
|
| Show |
|
|
19 27 06 +25 01 10 |
BKO 405 AC |
2015 |
9 |
330 |
7.6 |
11.70 |
13.00 |
1.30 |
|
|
| Show |
|
|
19 27 05 +25 00 59 |
BKO 405 BD |
2015 |
3 |
316 |
4.2 |
13.10 |
15.40 |
2.30 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
2022952999756008064 |
|
