20059-2455 TDT 1972
20h 05m 54.46s -24° 54' 43.6" P.A. 211.00 sep 2.9 mag 11.93,12.43
| Coord 2000 |
20059-2455 |
|
Discov num |
TDT1972 |
|
Comp |
|
|
Coord arcsec 2000 |
20 05 54.46 -24 54 43.6 |
|
| Date first |
1991 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
212 |
|
Pa last |
211.1 |
|
P.A. Now (θ) |
211.1° |
|
| Sep first |
3.2 |
|
Sep last |
2.919 |
|
Sep. Now (ρ) |
2.919" |
|
| Mag pri |
11.93 |
|
Mag sec |
12.43 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
-020 |
|
Sec motion ra |
-068 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-079 |
|
| Notes |
|
|
rPM=0.895
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Tycho2 |
6909-01520-1 |
|
Gaia DR2 |
6850843857869973504 |
|
