12082+6030 HJ 2598 AB
12h 08m 09.21s +60° 29' 53.2" P.A. 24.00 sep 30.8 mag 10.54,11.58 Sp K2III dist. 826.45 pc (2695.88 l.y.)
Coord 2000 |
12082+6030 |
|
Discov num |
HJ 2598 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 08 09.21 +60 29 53.2 |
|
Date first |
1831 |
|
Date last |
2015 |
|
Obs |
16 |
|
Pa first |
29 |
|
Pa last |
23.7 |
|
P.A. Now (θ) |
23.7° |
|
Sep first |
30.0 |
|
Sep last |
30.78 |
|
Sep. Now (ρ) |
30.78" |
|
Mag pri |
10.54 |
|
Mag sec |
11.58 |
|
delta mag (ΔM) |
1.04 |
|
Spectral class |
K2III (yellow-orange) |
|
Pri motion ra |
+014 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-014 |
|
Notes |
U
(Proper motion indicates non-physical) |
|
rPM=1.064
This double is not physical.
12082+6030 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
12 08 09 +60 29 53 |
HJ 2598 AB |
2015 |
16 |
24 |
30.8 |
10.54 |
11.58 |
1.04 |
|
<=== |
Show |
|
|
12 08 09 +60 29 53 |
ABH 76 AD |
2015 |
8 |
306 |
137.3 |
10.54 |
15.24 |
4.70 |
|
|
Show |
|
|
12 08 11 +60 30 22 |
VBS 19 BC |
2015 |
12 |
237 |
10.2 |
11.58 |
13.80 |
2.22 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Ursa Major |
|
HIP |
59178 |
|
Tycho2 |
4154-00925-1 |
|
Gaia DR2 |
1582219123818804608 |
|
BD |
BD+61 1281 |
|
Distance |
826.45 |
|
Distance ly |
2695.88 |
|