18395-4545 HU 1527 (HD 171882)
18h 39m 28.86s -45° 45' 00.7" P.A. 313.00 sep 5.0 mag 7.77,11.44 Sp K1III dist. 662.25 pc (2160.26 l.y.)
| Coord 2000 |
18395-4545 |
|
Discov num |
HU 1527 |
|
Comp |
|
|
Coord arcsec 2000 |
18 39 28.86 -45 45 00.7 |
|
| Date first |
1913 |
|
Date last |
2020 |
|
Obs |
9 |
|
| Pa first |
311 |
|
Pa last |
312.9 |
|
P.A. Now (θ) |
312.9° |
|
| Sep first |
4.6 |
|
Sep last |
5.04 |
|
Sep. Now (ρ) |
5.04" |
|
| Mag pri |
7.77 |
|
Mag sec |
11.44 |
|
delta mag (ΔM) |
3.67 |
|
Spectral class |
K1III (yellow-orange) |
|
| Pri motion ra |
+007 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
-018 |
|
Sec motion dec |
-016 |
|
| Notes |
|
|
rPM=0.146 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 171882 |
|
Constellation |
Telescopium |
|
SAO |
229169 |
|
HIP |
91484 |
|
| Tycho2 |
8360-02373-1 |
|
Gaia DR2 |
6708757749792014720 |
|
HD |
171882 |
|
GC |
25482 |
|
| CD |
CD-4512652 |
|
CP |
CP-45 9398 |
|
Distance |
662.25 |
|
Distance ly |
2160.26 |
|
