10151+3931 SIN 50 AC
10h 15m 06.40s +39° 31' 01.0" P.A. 313.00 sep 83.2 mag 10.30,13.15 Sp M0
| Coord 2000 |
10151+3931 |
|
Discov num |
SIN 50 |
|
Comp |
AC |
|
Coord arcsec 2000 |
10 15 06.40 +39 31 01.0 |
|
| Date first |
1928 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
319 |
|
Pa last |
312.5 |
|
P.A. Now (θ) |
312.5° |
|
| Sep first |
89.8 |
|
Sep last |
83.22 |
|
Sep. Now (ρ) |
83.22" |
|
| Mag pri |
10.30 |
|
Mag sec |
13.15 |
|
delta mag (ΔM) |
2.85 |
|
Spectral class |
M0 (red) |
|
| Pri motion ra |
+044 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+157 |
|
Sec motion dec |
+009 |
|
| Notes |
|
|
rPM=0.951
This double is not physical.
10151+3931 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
10 15 06 +39 31 01 |
OSV 4 AB |
2016 |
17 |
41 |
97.0 |
10.30 |
10.69 |
0.39 |
|
|
| Show |
|
|
10 15 06 +39 31 01 |
SIN 50 AC |
2015 |
8 |
313 |
83.2 |
10.30 |
13.15 |
2.85 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Leo Minor |
|
Tycho2 |
3001-00150-1 |
|
Gaia DR2 |
802677611798044032 |
|
