12229+3726 LNA 1 Aa,Ab
12h 22m 55.19s +37° 25' 39.8" P.A. 49.00 sep 0.4 mag 12.20,12.30 Sp G8V
| Coord 2000 |
12229+3726 |
|
Discov num |
LNA 1 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
12 22 55.19 +37 25 39.8 |
|
| Date first |
2019 |
|
Date last |
2019 |
|
Obs |
3 |
|
| Pa first |
49 |
|
Pa last |
49.4 |
|
P.A. Now (θ) |
49.4° |
|
| Sep first |
0.4 |
|
Sep last |
0.405 |
|
Sep. Now (ρ) |
0.405" |
|
| Mag pri |
12.20 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
G8V (yellow) |
|
| Pri motion ra |
-017 |
|
Sec motion ra |
|
|
| Pri motion dec |
+003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
12229+3726 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
12 22 55 +37 25 40 |
LNA 1 Aa,Ab |
2019 |
3 |
49 |
0.4 |
12.20 |
12.30 |
0.10 |
|
<=== |
| Show |
|
|
12 22 55 +37 25 40 |
SKF 2590 AB |
2019 |
8 |
190 |
4.0 |
11.50 |
14.00 |
2.50 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canes Venatici |
|
Tycho2 |
2530-00022-1 |
|
