19508-1846 KPP 4172
19h 50m 45.93s -18° 45' 59.6" P.A. 332.00 sep 1.9 mag 11.30,11.70
| Coord 2000 |
19508-1846 |
|
Discov num |
KPP4172 |
|
Comp |
|
|
Coord arcsec 2000 |
19 50 45.93 -18 45 59.6 |
|
| Date first |
1966 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
329 |
|
Pa last |
331.6 |
|
P.A. Now (θ) |
331.6° |
|
| Sep first |
1.7 |
|
Sep last |
1.886 |
|
Sep. Now (ρ) |
1.886" |
|
| Mag pri |
11.30 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
| Pri motion ra |
+033 |
|
Sec motion ra |
+029 |
|
| Pri motion dec |
-031 |
|
Sec motion dec |
-029 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.099 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
