12544+4248 SIN 76 AC
12h 54m 21.82s +42° 48' 09.0" P.A. 329.00 sep 93.5 mag 9.58,15.37 Sp G9III
| Coord 2000 |
12544+4248 |
|
Discov num |
SIN 76 |
|
Comp |
AC |
|
Coord arcsec 2000 |
12 54 21.82 +42 48 09.0 |
|
| Date first |
1950 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
329 |
|
Pa last |
329.1 |
|
P.A. Now (θ) |
329.1° |
|
| Sep first |
94.2 |
|
Sep last |
93.492 |
|
Sep. Now (ρ) |
93.492" |
|
| Mag pri |
9.58 |
|
Mag sec |
15.37 |
|
delta mag (ΔM) |
5.79 |
|
Spectral class |
G9III (yellow) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-015 |
|
| Notes |
|
|
rPM=0.844
This double is not physical.
12544+4248 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
12 54 22 +42 48 09 |
HJ 2622 AB |
2015 |
12 |
325 |
29.9 |
9.58 |
12.73 |
3.15 |
|
|
| Show |
|
|
12 54 22 +42 48 09 |
SIN 76 AC |
2015 |
10 |
329 |
93.5 |
9.58 |
15.37 |
5.79 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canes Venatici |
|
Tycho2 |
3023-00635-1 |
|
Gaia DR2 |
1528517532810102272 |
|
