08258+3104 OPI 14 AD
08h 25m 46.92s +31° 03' 38.7" P.A. 41.00 sep 361.5 mag 8.88,9.32 Sp K0
| Coord 2000 |
08258+3104 |
|
Discov num |
OPI 14 |
|
Comp |
AD |
|
Coord arcsec 2000 |
08 25 46.92 +31 03 38.7 |
|
| Date first |
1926 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
45 |
|
Pa last |
41.3 |
|
P.A. Now (θ) |
41.3° |
|
| Sep first |
480.0 |
|
Sep last |
361.502 |
|
Sep. Now (ρ) |
361.502" |
|
| Mag pri |
8.88 |
|
Mag sec |
9.32 |
|
delta mag (ΔM) |
0.44 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+045 |
|
Sec motion ra |
-024 |
|
| Pri motion dec |
-080 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=1.071
This double is not physical.
08258+3104 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
08 25 47 +31 03 39 |
HJ 446 AB |
2015 |
23 |
343 |
39.9 |
8.88 |
11.50 |
2.62 |
|
|
| Show |
|
|
08 25 47 +31 03 39 |
OPI 14 AC |
2015 |
10 |
261 |
239.3 |
8.88 |
9.26 |
0.38 |
|
|
| Show |
|
|
08 25 47 +31 03 39 |
OPI 14 AD |
2015 |
10 |
41 |
361.5 |
8.88 |
9.32 |
0.44 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cancer |
|
Tycho2 |
2483-00822-1 |
|
Gaia DR2 |
708880886167743104 |
|
DM |
BD+31 1810 |
|
