14243+1857 LAW 22 AB
14h 24m 15.02s +18° 56' 31.8" P.A. 246.00 sep 14.9 mag 15.70,17.10 Sp M2.0+M2.5
| Coord 2000 |
14243+1857 |
|
Discov num |
LAW 22 |
|
Comp |
AB |
|
Coord arcsec 2000 |
14 24 15.02 +18 56 31.8 |
|
| Date first |
1955 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
245 |
|
Pa last |
245.6 |
|
P.A. Now (θ) |
245.6° |
|
| Sep first |
15.2 |
|
Sep last |
14.942 |
|
Sep. Now (ρ) |
14.942" |
|
| Mag pri |
15.70 |
|
Mag sec |
17.10 |
|
delta mag (ΔM) |
1.4 |
|
Spectral class |
M2.0+M2.5 (red/red) |
|
| Pri motion ra |
-062 |
|
Sec motion ra |
-054 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
+008 |
|
| Notes |
|
|
rPM=0.182 (< 0.3, Physical double)
This double is physical.
14243+1857 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
14 24 15 +18 56 32 |
LAW 22 Aa,Ab |
2016 |
3 |
260 |
0.4 |
15.39 |
|
|
|
|
| Show |
|
|
14 24 15 +18 56 32 |
LAW 22 AB |
2015 |
8 |
246 |
14.9 |
15.70 |
17.10 |
1.40 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
