15073+1827 DRS 57 AC (HD 134064)
15h 07m 20.34s +18° 26' 31.0" P.A. 321.00 sep 110.0 mag 6.04,11.39 Sp A3V dist. 72.2 pc (235.52 l.y.)
Coord 2000 |
15073+1827 |
|
Discov num |
DRS 57 |
|
Comp |
AC |
|
Coord arcsec 2000 |
15 07 20.34 +18 26 31.0 |
|
Date first |
1982 |
|
Date last |
2020 |
|
Obs |
11 |
|
Pa first |
321 |
|
Pa last |
321.3 |
|
P.A. Now (θ) |
321.3° |
|
Sep first |
110.8 |
|
Sep last |
109.97 |
|
Sep. Now (ρ) |
109.97" |
|
Mag pri |
6.04 |
|
Mag sec |
11.39 |
|
delta mag (ΔM) |
5.35 |
|
Spectral class |
A3V (white) |
|
Pri motion ra |
+043 |
|
Sec motion ra |
+042 |
|
Pri motion dec |
-050 |
|
Sec motion dec |
-047 |
|
Notes |
N
(See Notes) |
|
rPM=0.048 (< 0.3, Physical double)
This double is physical.
15073+1827 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
101379 |
15 07 20 +18 26 31 |
A 2385 AB |
1994 |
22 |
47 |
0.1 |
6.80 |
6.80 |
0.00 |
Y |
|
Show |
HD 134064 |
101379 |
15 07 20 +18 26 31 |
DRS 57 AC |
2020 |
11 |
321 |
110.0 |
6.04 |
11.39 |
5.35 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 134064 |
|
Constellation |
Bootes |
|
SAO |
101379 |
|
HIP |
74000 |
|
Tycho2 |
1489-00023-1 |
|
Gaia DR2 |
1211853854683080192 |
|
HD |
134064 |
|
HR |
5633 |
|
ADS |
9505 |
|
BD |
BD+19 2924 |
|
Distance |
72.2 |
|
Distance ly |
235.52 |
|