14318+3022 HJ 2728 (Rho Boo)
14h 31m 49.86s +30° 22' 16.1" P.A. 345.00 sep 31.9 mag 3.58,11.50 Sp K3III dist. 49.09 pc (160.13 l.y.)
| Coord 2000 |
14318+3022 |
|
Discov num |
HJ 2728 |
|
Comp |
|
|
Coord arcsec 2000 |
14 31 49.86 +30 22 16.1 |
|
| Date first |
1830 |
|
Date last |
2020 |
|
Obs |
31 |
|
| Pa first |
329 |
|
Pa last |
344.5 |
|
P.A. Now (θ) |
344.5° |
|
| Sep first |
51.7 |
|
Sep last |
31.87 |
|
Sep. Now (ρ) |
31.87" |
|
| Mag pri |
3.58 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
7.92 |
|
Spectral class |
K3III (yellow-orange) |
|
| Pri motion ra |
-101 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
+121 |
|
Sec motion dec |
+001 |
|
| Notes |
N
U
(See Notes, Proper motion indicates non-physical) |
|
rPM=0.967
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
Rho Boo |
|
Var name |
NSV6697 Boo |
|
Constellation |
Bootes |
|
SAO |
64202 |
|
| HIP |
71053 |
|
Tycho2 |
2553-01140-1 |
|
Gaia DR2 |
1284537517512657920 |
|
HD |
127665 |
|
| HR |
5429 |
|
GC |
19597 |
|
ADS |
9296 |
|
BD |
BD+31 2628 |
|
| Bayer |
Rho Bootis |
|
Bayer name |
Rho Boo |
|
Flamsteed |
25 Bootis |
|
Flamsteed name |
25 Boo |
|
| FK5 |
534 |
|
Distance |
49.09 |
|
Distance ly |
160.13 |
|
Bayer greek |
ρ Boo |
|