20584+1050 BUP 220 BD
20h 58m 30.50s +10° 47' 15.9" P.A. 224.00 sep 67.4 mag 9.88,12.01 Sp K5
Coord 2000 |
20584+1050 |
|
Discov num |
BUP 220 |
|
Comp |
BD |
|
Coord arcsec 2000 |
20 58 30.50 +10 47 15.9 |
|
Date first |
1907 |
|
Date last |
2018 |
|
Obs |
11 |
|
Pa first |
223 |
|
Pa last |
224.2 |
|
P.A. Now (θ) |
224.2° |
|
Sep first |
67.2 |
|
Sep last |
67.39 |
|
Sep. Now (ρ) |
67.39" |
|
Mag pri |
9.88 |
|
Mag sec |
12.01 |
|
delta mag (ΔM) |
2.13 |
|
Spectral class |
K5 (yellow-orange) |
|
Pri motion ra |
+008 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
-012 |
|
Sec motion dec |
-008 |
|
Notes |
N
(See Notes) |
|
rPM=0.943
This double is not physical.
20584+1050 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
Musica |
106712 |
20 58 26 +10 50 21 |
ENG 78 AB |
2003 |
19 |
162 |
197.5 |
5.61 |
9.88 |
4.27 |
|
|
Show |
|
106712 |
20 58 26 +10 50 21 |
BUP 220 AC |
2015 |
5 |
338 |
129.3 |
5.61 |
12.77 |
7.16 |
|
|
Show |
|
106712 |
20 58 26 +10 50 21 |
MUG 16 AE |
2016 |
7 |
194 |
29.2 |
5.61 |
16.60 |
10.99 |
|
|
Show |
|
|
20 58 30 +10 47 16 |
BUP 220 BC |
2015 |
7 |
339 |
326.5 |
9.88 |
12.77 |
2.89 |
|
|
Show |
|
|
20 58 30 +10 47 16 |
BUP 220 BD |
2018 |
11 |
224 |
67.4 |
9.88 |
12.01 |
2.13 |
|
<=== |
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Delphinus |
|
Tycho2 |
1107-00790-1 |
|
Gaia DR2 |
1756729241398429568 |
|
DM |
BD+10 4426 |
|