02542+0503 ITF 39 (HD 18060)
02h 54m 12.54s +05° 02' 53.9" P.A. 112.00 sep 62.3 mag 7.63,12.50 Sp A7V+K3V dist. 128.87 pc (420.37 l.y.)
Coord 2000 |
02542+0503 |
|
Discov num |
ITF 39 |
|
Comp |
|
|
Coord arcsec 2000 |
02 54 12.54 +05 02 53.9 |
|
Date first |
1955 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
112 |
|
Pa last |
111.5 |
|
P.A. Now (θ) |
111.5° |
|
Sep first |
62.0 |
|
Sep last |
62.262 |
|
Sep. Now (ρ) |
62.262" |
|
Mag pri |
7.63 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
4.87 |
|
Spectral class |
A7V+K3V (white/yellow-orange) |
|
Pri motion ra |
-018 |
|
Sec motion ra |
-019 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-013 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.137 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 18060 |
|
Constellation |
Cetus |
|
SAO |
110822 |
|
HIP |
13526 |
|
Tycho2 |
0054-01106-1 |
|
Gaia DR2 |
5509107306622592 |
|
HD |
18060 |
|
BD |
BD+04 458 |
|
Distance |
128.87 |
|
Distance ly |
420.37 |
|