10114+4927 ENG 42 AB (HD 88230)
10h 11m 22.14s +49° 27' 15.2" P.A. 135.00 sep 162.3 mag 6.75,9.03 Sp K2Ve dist. 4.87 pc (15.89 l.y.)
Coord 2000 |
10114+4927 |
|
Discov num |
ENG 42 |
|
Comp |
AB |
|
Coord arcsec 2000 |
10 11 22.14 +49 27 15.2 |
|
Date first |
1878 |
|
Date last |
2018 |
|
Obs |
13 |
|
Pa first |
202 |
|
Pa last |
135.1 |
|
P.A. Now (θ) |
135.1° |
|
Sep first |
197.5 |
|
Sep last |
162.34 |
|
Sep. Now (ρ) |
162.34" |
|
Mag pri |
6.75 |
|
Mag sec |
9.03 |
|
delta mag (ΔM) |
2.28 |
|
Spectral class |
K2Ve (yellow-orange) |
|
Pri motion ra |
-135 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
-050 |
|
Sec motion dec |
-001 |
|
Notes |
N
L
P
(See Notes, Linear solution, 100-year proper motion) |
|
rPM=0.991
This double is not physical.
10114+4927 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 88230 |
43223 |
10 11 22 +49 27 15 |
ENG 42 AB |
2018 |
13 |
135 |
162.3 |
6.75 |
9.03 |
2.28 |
|
<=== |
Show |
|
43223 |
10 11 22 +49 27 15 |
BUP 130 AC |
2018 |
6 |
222 |
265.6 |
6.75 |
10.30 |
3.55 |
|
|
Show |
|
43224 |
10 11 31 +49 25 12 |
BUP 130 BC |
2018 |
19 |
254 |
302.1 |
9.03 |
10.30 |
1.27 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 88230 |
|
Constellation |
Ursa Major |
|
SAO |
43223 |
|
HIP |
49908 |
|
Tycho2 |
3437-00811-1 |
|
HD |
88230 |
|
GC |
13987 |
|
GL |
Gl 380 |
|
BD |
BD+50 1725 |
|
Distance |
4.87 |
|
Distance ly |
15.89 |
|