20276+2502 BKO 575
20h 27m 38.80s +25° 02' 24.8" P.A. 349.00 sep 3.7 mag 14.60,14.90
| Coord 2000 |
20276+2502 |
|
Discov num |
BKO 575 |
|
Comp |
|
|
Coord arcsec 2000 |
20 27 38.80 +25 02 24.8 |
|
| Date first |
1997 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
350 |
|
Pa last |
348.6 |
|
P.A. Now (θ) |
348.6° |
|
| Sep first |
3.8 |
|
Sep last |
3.731 |
|
Sep. Now (ρ) |
3.731" |
|
| Mag pri |
14.60 |
|
Mag sec |
14.90 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
+001 |
|
Sec motion ra |
-004 |
|
| Pri motion dec |
-051 |
|
Sec motion dec |
+013 |
|
| Notes |
|
|
rPM=1.258
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Gaia DR2 |
1832438936337993600 |
|
