20053+0027 BU 1482 BC
20h 05m 21.61s +00° 27' 01.3" P.A. 178.00 sep 3.8 mag 11.48,12.60
| Coord 2000 |
20053+0027 |
|
Discov num |
BU 1482 |
|
Comp |
BC |
|
Coord arcsec 2000 |
20 05 21.61 +00 27 01.3 |
|
| Date first |
1901 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
185 |
|
Pa last |
177.6 |
|
P.A. Now (θ) |
177.6° |
|
| Sep first |
4.8 |
|
Sep last |
3.771 |
|
Sep. Now (ρ) |
3.771" |
|
| Mag pri |
11.48 |
|
Mag sec |
12.60 |
|
delta mag (ΔM) |
1.12 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
+068 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
20053+0027 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 190522 |
125429 |
20 05 20 +00 27 16 |
HJ 2927 AB |
2015 |
7 |
124 |
23.6 |
6.94 |
11.40 |
4.46 |
|
|
| Show |
|
|
20 05 22 +00 27 01 |
BU 1482 BC |
2015 |
5 |
178 |
3.8 |
11.48 |
12.60 |
1.12 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4237362988467634944 |
|
DM |
BD+00 4411 |
|
