13533+4211 SKF 1494 AC
13h 53m 20.79s +42° 11' 05.3" P.A. 137.00 sep 143.1 mag 6.87,14.00 Sp A2V+K: dist. 238.66 pc (778.51 l.y.)
| Coord 2000 |
13533+4211 |
|
Discov num |
SKF1494 |
|
Comp |
AC |
|
Coord arcsec 2000 |
13 53 20.79 +42 11 05.3 |
|
| Date first |
1955 |
|
Date last |
2020 |
|
Obs |
9 |
|
| Pa first |
138 |
|
Pa last |
137.1 |
|
P.A. Now (θ) |
137.1° |
|
| Sep first |
142.7 |
|
Sep last |
143.09 |
|
Sep. Now (ρ) |
143.09" |
|
| Mag pri |
6.87 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
7.13 |
|
Spectral class |
A2V+K: (white/yellow-orange) |
|
| Pri motion ra |
-037 |
|
Sec motion ra |
-036 |
|
| Pri motion dec |
+007 |
|
Sec motion dec |
+006 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.038 (< 0.3, Physical double)
This double is physical.
13533+4211 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 121247 |
44787 |
13 53 21 +42 11 05 |
HJ 1244 AB |
2015 |
15 |
130 |
6.9 |
6.87 |
10.81 |
3.94 |
|
|
| Show |
|
44787 |
13 53 21 +42 11 05 |
SKF 1494 AC |
2020 |
9 |
137 |
143.1 |
6.87 |
14.00 |
7.13 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canes Venatici |
|
SAO |
44787 |
|
HIP |
67800 |
|
Tycho2 |
3030-00674-1 |
|
| Gaia DR2 |
1498959739677224704 |
|
HD |
121247 |
|
BD |
BD+42 2449 |
|
Distance |
238.66 |
|
| Distance ly |
778.51 |
|
