18342-6617 MLO 5 (HD 170407)
18h 34m 14.51s -66° 16' 45.5" P.A. 292.00 sep 4.4 mag 7.00,9.06 Sp G5III+A5: dist. 1149.43 pc (3749.44 l.y.)
| Coord 2000 |
18342-6617 |
|
Discov num |
MLO 5 |
|
Comp |
|
|
Coord arcsec 2000 |
18 34 14.51 -66 16 45.5 |
|
| Date first |
1873 |
|
Date last |
2020 |
|
Obs |
17 |
|
| Pa first |
295 |
|
Pa last |
292.2 |
|
P.A. Now (θ) |
292.2° |
|
| Sep first |
5.0 |
|
Sep last |
4.437 |
|
Sep. Now (ρ) |
4.437" |
|
| Mag pri |
7.00 |
|
Mag sec |
9.06 |
|
delta mag (ΔM) |
2.06 |
|
Spectral class |
G5III+A5: (yellow/white) |
|
| Pri motion ra |
+021 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
rPM=0.739
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 170407 |
|
Constellation |
Pavo |
|
SAO |
254286 |
|
HIP |
91035 |
|
| Tycho2 |
9080-01986-1 |
|
Gaia DR2 |
6436634050751578112 |
|
HD |
170407 |
|
GC |
25296 |
|
| CP |
CP-66 3380 |
|
Distance |
1149.43 |
|
Distance ly |
3749.44 |
|
