20489-6847 SHY 782 (HD 197569)
20h 48m 56.52s -68° 47' 28.5" P.A. 107.00 sep 999.9 mag 7.03,8.38 Sp F2III+F6V dist. 78 pc (254.44 l.y.)
Coord 2000 |
20489-6847 |
|
Discov num |
SHY 782 |
|
Comp |
|
|
Coord arcsec 2000 |
20 48 56.52 -68 47 28.5 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
106 |
|
Pa last |
107 |
|
P.A. Now (θ) |
107° |
|
Sep first |
999.9 |
|
Sep last |
4872 |
|
Sep. Now (ρ) |
4872" |
|
Mag pri |
7.03 |
|
Mag sec |
8.38 |
|
delta mag (ΔM) |
1.35 |
|
Spectral class |
F2III+F6V (yellow-white/yellow-white) |
|
Pri motion ra |
+042 |
|
Sec motion ra |
+046 |
|
Pri motion dec |
-062 |
|
Sec motion dec |
-060 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.059 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 197569 |
|
Constellation |
Pavo |
|
SAO |
254870 |
|
HIP |
102725 |
|
Tycho2 |
9321-00604-1 |
|
Gaia DR2 |
6376446646806738816 |
|
HD |
197569 |
|
GC |
28960 |
|
CP |
CP-69 3135 |
|
Distance |
78 |
|
Distance ly |
254.44 |
|