14524+1757 A 2071 (EQ Boo)
14h 52m 25.79s +17° 57' 23.3" P.A. 273.00 sep 1.3 mag 9.34,9.95 Sp G5 dist. 105.82 pc (345.18 l.y.)
Coord 2000 |
14524+1757 |
|
Discov num |
A 2071 |
|
Comp |
|
|
Coord arcsec 2000 |
14 52 25.79 +17 57 23.3 |
|
Date first |
1909 |
|
Date last |
2017 |
|
Obs |
39 |
|
Pa first |
262 |
|
Pa last |
272.9 |
|
P.A. Now (θ) |
272.9° |
|
Sep first |
0.8 |
|
Sep last |
1.295 |
|
Sep. Now (ρ) |
1.295" |
|
Mag pri |
9.34 |
|
Mag sec |
9.95 |
|
delta mag (ΔM) |
0.61 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
-029 |
|
Sec motion ra |
-029 |
|
Pri motion dec |
-012 |
|
Sec motion dec |
-012 |
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Var name |
EQ Boo |
|
Constellation |
Bootes |
|
SAO |
101263 |
|
HIP |
72757 |
|
Tycho2 |
1481-00193-1 |
|
Gaia DR2 |
1236394851134784512 |
|
HD |
131317 |
|
ADS |
9422 |
|
BD |
BD+18 2949 |
|
Distance |
105.82 |
|
Distance ly |
345.18 |
|