24 Comae Berenices A (HIP 61418)

24 Comae Berenices A is an orange giant star in the constellation Coma Berenices. It shines at an apparent visual magnitude of 5.03. 24 Comae Berenices A is the primary component of a multiple-star system. The iron abundance of 24 Comae Berenices A is 0 (100.0% of the Sun).

Sky position: RA 12h 35.1m, Dec +18° 22.8'

Common designations: 24 Comae Berenices, HIP 61418, HD 109511, HR 4792

Galaxies
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Brightest stars in Coma Berenices:
(list all)

7

|    4.80

)   23 Comae Berenices

8

|    4.80

)   41 Comae Berenices

9

|    4.88

)   37 Comae Berenices

10

|    4.89

)   35 Comae Berenices

11

|    4.92

)   14 Comae Berenices

12

|    4.93

)   7 Comae Berenices

13

|    4.93

)   31 Comae Berenices

14

|    4.98

)   16 Comae Berenices

15

|    4.99

)   HR 4668

16

|    5.03

)   24 Comae Berenices A

17

|    5.09

)   6 Comae Berenices

18

|    5.12

)   27 Comae Berenices

19

|    5.17

)   13 Comae Berenices

20

|    5.29

)   17 Comae Berenices A

21

|    5.47

)   18 Comae Berenices

22

|    5.47

)   21 Comae Berenices

23

|    5.49

)   26 Comae Berenices

Location of 24 Comae Berenices A circled
Map detail from Stars of the Northern Hemisphere
Hover over other bright stars to identify or click to jump.
Some Tabulated XHIP Data for 24 Comae Berenices A
(see also: SIMBAD)

Astrometry
 2007A&A...474..653V
  Position Proper Motion
Right Ascension: 188.78234382° ±1.87 mas -4.31 ±0.49 mas/yr.
Declination: 18.37700118° ±1.41 mas 23.21 ±0.47 mas/yr.
     
Galactic Longitude: 278.86173511° -12.86 mas/yr.
Galactic Latitude: 80.47749859° 19.80 mas/yr.

Parallax: 5.31 ± 1.80 mas

Spectrography

Spectral Type: K0III 2008ApJS..176..216A.

Radial Velocity: 3.03 ±0.10 km/s [A rating] 2005A&A...430..165F.

Iron Abundance [Fe/H]: 0.00 dex  1990ApJS...74.1075M.
 


Photometry
 
band magnitude Abs. Mag.
U
B 6.18
V 5.03
R
I 3.99
J 3.12
H 2.54
K 2.42

  B-V: +1.15       V-I: +1.04

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