23023-1116 ARN 80 (HD 217681)
23h 02m 31.89s -11° 15' 56.5" P.A. 270.00 sep 79.0 mag 7.86,9.92 Sp K0III dist. 108.58 pc (354.19 l.y.)
Coord 2000 |
23023-1116 |
|
Discov num |
ARN 80 |
|
Comp |
|
|
Coord arcsec 2000 |
23 02 31.89 -11 15 56.5 |
|
Date first |
1901 |
|
Date last |
2016 |
|
Obs |
12 |
|
Pa first |
271 |
|
Pa last |
270.4 |
|
P.A. Now (θ) |
270.4° |
|
Sep first |
78.7 |
|
Sep last |
78.977 |
|
Sep. Now (ρ) |
78.977" |
|
Mag pri |
7.86 |
|
Mag sec |
9.92 |
|
delta mag (ΔM) |
2.06 |
|
Spectral class |
K0III (yellow-orange) |
|
Pri motion ra |
-065 |
|
Sec motion ra |
-064 |
|
Pri motion dec |
-015 |
|
Sec motion dec |
-014 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.021 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 217681 |
|
Constellation |
Aquarius |
|
SAO |
165454 |
|
HIP |
113779 |
|
Tycho2 |
5823-00841-1 |
|
Gaia DR2 |
2605432547366879872 |
|
HD |
217681 |
|
BD |
BD-12 6404 |
|
Distance |
108.58 |
|
Distance ly |
354.19 |
|