20213-2805 KPP 1098
20h 21m 20.23s -28° 04' 50.8" P.A. 254.00 sep 8.7 mag 12.80,15.10
| Coord 2000 |
20213-2805 |
|
Discov num |
KPP1098 |
|
Comp |
|
|
Coord arcsec 2000 |
20 21 20.23 -28 04 50.8 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
255 |
|
Pa last |
254 |
|
P.A. Now (θ) |
254° |
|
| Sep first |
8.8 |
|
Sep last |
8.686 |
|
Sep. Now (ρ) |
8.686" |
|
| Mag pri |
12.80 |
|
Mag sec |
15.10 |
|
delta mag (ΔM) |
2.3 |
|
Spectral class |
|
|
| Pri motion ra |
+013 |
|
Sec motion ra |
+014 |
|
| Pri motion dec |
-032 |
|
Sec motion dec |
-034 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.061 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Gaia DR2 |
6846087370570640384 |
|