14157+1911 HDS 2003 (Arcturus)
14h 15m 40.35s +19° 11' 14.2" P.A. 198.00 sep 0.3 mag 0.16,3.49 Sp K2IIIp dist. 11.26 pc (36.73 l.y.)
Coord 2000 |
14157+1911 |
|
Discov num |
HDS2003 |
|
Comp |
|
|
Coord arcsec 2000 |
14 15 40.35 +19 11 14.2 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
198 |
|
Pa last |
198 |
|
P.A. Now (θ) |
198° |
|
Sep first |
0.3 |
|
Sep last |
0.255 |
|
Sep. Now (ρ) |
0.255" |
|
Mag pri |
0.16 |
|
Mag sec |
3.49 |
|
delta mag (ΔM) |
3.33 |
|
Spectral class |
K2IIIp (yellow-orange) |
|
Pri motion ra |
|
|
Sec motion ra |
-109 |
|
Pri motion dec |
|
|
Sec motion dec |
-200 |
|
Notes |
N
X
P
(See Notes, Dubious double, 100-year proper motion) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Common name |
Arcturus |
|
Var name |
NSV6603 Boo |
|
Constellation |
Bootes |
|
SAO |
100944 |
|
HIP |
69673 |
|
Tycho2 |
1472-01436-1 |
|
HD |
124897 |
|
HR |
5340 |
|
GC |
19242 |
|
GL |
Gl 541 |
|
BD |
BD+19 2777 |
|
Bayer |
Alpha Bootis |
|
Bayer name |
Alp Boo |
|
Flamsteed |
16 Bootis |
|
Flamsteed name |
16 Boo |
|
FK5 |
526 |
|
Distance |
11.26 |
|
Distance ly |
36.73 |
|
Bayer greek |
α Boo |
|