17525+2712 HJ 1307 (HD 162950)
17h 52m 32.14s +27° 11' 37.5" P.A. 321.00 sep 37.3 mag 7.31,11.00 Sp Am dist. 87.57 pc (285.65 l.y.)
| Coord 2000 |
17525+2712 |
|
Discov num |
HJ 1307 |
|
Comp |
|
|
Coord arcsec 2000 |
17 52 32.14 +27 11 37.5 |
|
| Date first |
1828 |
|
Date last |
2015 |
|
Obs |
14 |
|
| Pa first |
327 |
|
Pa last |
321 |
|
P.A. Now (θ) |
321° |
|
| Sep first |
25.0 |
|
Sep last |
37.289 |
|
Sep. Now (ρ) |
37.289" |
|
| Mag pri |
7.31 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
3.69 |
|
Spectral class |
Am (white) |
|
| Pri motion ra |
+023 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-025 |
|
Sec motion dec |
-005 |
|
| Notes |
|
|
rPM=0.92
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 162950 |
|
Constellation |
Hercules |
|
SAO |
85497 |
|
HIP |
87486 |
|
| Tycho2 |
2098-01985-1 |
|
Gaia DR2 |
4583873463785253760 |
|
HD |
162950 |
|
BD |
BD+27 2905 |
|
| Distance |
87.57 |
|
Distance ly |
285.65 |
|
