10178+7104 STF 1415 AB (NSV4802)
10h 17m 50.61s +71° 03' 38.9" P.A. 168.00 sep 16.5 mag 6.65,7.27 Sp A7m+Am dist. 401.61 pc (1310.05 l.y.)
| Coord 2000 |
10178+7104 |
|
Discov num |
STF1415 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 17 50.61 +71 03 38.9 |
|
| Date first |
1823 |
|
Date last |
2019 |
|
Obs |
84 |
|
| Pa first |
165 |
|
Pa last |
168 |
|
P.A. Now (θ) |
168° |
|
| Sep first |
16.5 |
|
Sep last |
16.5 |
|
Sep. Now (ρ) |
16.5" |
|
| Mag pri |
6.65 |
|
Mag sec |
7.27 |
|
delta mag (ΔM) |
0.62 |
|
Spectral class |
A7m+Am (white/white) |
|
| Pri motion ra |
-036 |
|
Sec motion ra |
-036 |
|
| Pri motion dec |
-045 |
|
Sec motion dec |
-045 |
|
| Notes |
N
T
W
(See Notes, Parallax indicates physical, ) |
|
This double is physical.
10178+7104 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
NSV4802 |
7099 |
10 17 51 +71 03 39 |
STF 1415 AB |
2019 |
84 |
168 |
16.5 |
6.65 |
7.27 |
0.62 |
|
<=== |
| Show |
|
7099 |
10 17 51 +71 03 39 |
STF 1415 AC |
2015 |
13 |
13 |
153.3 |
6.65 |
10.85 |
4.20 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Var name |
NSV4802 |
|
Constellation |
Ursa Major |
|
SAO |
7099 |
|
HIP |
50433 |
|
| Tycho2 |
4387-01730-1 |
|
Gaia DR2 |
1076749782872011776 |
|
HD |
88849 |
|
HR |
4021 |
|
| GC |
14102 |
|
ADS |
7705 |
|
BD |
BD+71 534 |
|
Distance |
401.61 |
|
| Distance ly |
1310.05 |
|
