15127+4835 ES 2648 AB (HD 135364)
15h 12m 43.76s +48° 34' 50.4" P.A. 341.00 sep 26.4 mag 7.28,11.25 Sp K0 dist. 154.32 pc (503.39 l.y.)
| Coord 2000 |
15127+4835 |
|
Discov num |
ES 2648 |
|
Comp |
AB |
|
Coord arcsec 2000 |
15 12 43.76 +48 34 50.4 |
|
| Date first |
1898 |
|
Date last |
2023 |
|
Obs |
14 |
|
| Pa first |
342 |
|
Pa last |
340.7 |
|
P.A. Now (θ) |
340.7° |
|
| Sep first |
26.6 |
|
Sep last |
26.35 |
|
Sep. Now (ρ) |
26.35" |
|
| Mag pri |
7.28 |
|
Mag sec |
11.25 |
|
delta mag (ΔM) |
3.97 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-020 |
|
Sec motion ra |
-019 |
|
| Pri motion dec |
+044 |
|
Sec motion dec |
+047 |
|
| Notes |
|
|
rPM=0.062 (< 0.3, Physical double)
This double is physical.
15127+4835 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 135364 |
45436 |
15 12 44 +48 34 50 |
ES 2648 AB |
2023 |
14 |
341 |
26.4 |
7.28 |
11.25 |
3.97 |
|
<=== |
| Show |
|
45436 |
15 12 44 +48 34 50 |
POP 1220 AC |
2019 |
7 |
305 |
0.7 |
7.28 |
10.80 |
3.52 |
|
|
| Show |
|
45436 |
15 12 44 +48 34 50 |
CTT 14 AD |
2023 |
8 |
60 |
109.7 |
7.28 |
11.21 |
3.93 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 135364 |
|
Constellation |
Bootes |
|
SAO |
45436 |
|
HIP |
74433 |
|
| Tycho2 |
3484-01578-1 |
|
Gaia DR2 |
1589229335080401408 |
|
HD |
135364 |
|
GC |
20471 |
|
| BD |
BD+49 2363 |
|
Distance |
154.32 |
|
Distance ly |
503.39 |
|
