08564+6251 LDS 1221 AB
08h 56m 27.10s +62° 50' 54.9" P.A. 66.00 sep 36.3 mag 15.30,16.90
Coord 2000 |
08564+6251 |
|
Discov num |
LDS1221 |
|
Comp |
AB |
|
Coord arcsec 2000 |
08 56 27.10 +62 50 54.9 |
|
Date first |
1963 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
65 |
|
Pa last |
65.8 |
|
P.A. Now (θ) |
65.8° |
|
Sep first |
36.0 |
|
Sep last |
36.345 |
|
Sep. Now (ρ) |
36.345" |
|
Mag pri |
15.30 |
|
Mag sec |
16.90 |
|
delta mag (ΔM) |
1.6 |
|
Spectral class |
|
|
Pri motion ra |
+228 |
|
Sec motion ra |
+084 |
|
Pri motion dec |
-037 |
|
Sec motion dec |
-081 |
|
Notes |
|
|
rPM=0.652
Nature of this double is uncertain.
08564+6251 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
08 56 27 +62 50 55 |
LDS 1221 Aa,Ab |
2015 |
1 |
12 |
1.3 |
14.60 |
16.30 |
1.70 |
|
|
Show |
|
|
08 56 27 +62 50 55 |
LDS 1221 AB |
2015 |
7 |
66 |
36.3 |
15.30 |
16.90 |
1.60 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS