20086+2041 BRT 2467
20h 08m 37.61s +20° 39' 58.5" P.A. 55.00 sep 4.4 mag 10.60,11.00
Coord 2000 |
20086+2041 |
|
Discov num |
BRT2467 |
|
Comp |
|
|
Coord arcsec 2000 |
20 08 37.61 +20 39 58.5 |
|
Date first |
1895 |
|
Date last |
2018 |
|
Obs |
10 |
|
Pa first |
54 |
|
Pa last |
55.3 |
|
P.A. Now (θ) |
55.3° |
|
Sep first |
4.4 |
|
Sep last |
4.377 |
|
Sep. Now (ρ) |
4.377" |
|
Mag pri |
10.60 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
Pri motion ra |
-047 |
|
Sec motion ra |
+003 |
|
Pri motion dec |
-041 |
|
Sec motion dec |
-003 |
|
Notes |
|
|
rPM=1.007
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagitta |
|
Gaia DR2 |
1823580892716875392 |
|