03124+3500 HO 501 (HD 19808)
03h 12m 23.28s +34° 59' 32.2" P.A. 205.00 sep 9.2 mag 8.80,12.10 Sp F5IV: dist. 101.73 pc (331.84 l.y.)
Coord 2000 |
03124+3500 |
|
Discov num |
HO 501 |
|
Comp |
|
|
Coord arcsec 2000 |
03 12 23.28 +34 59 32.2 |
|
Date first |
1896 |
|
Date last |
2015 |
|
Obs |
12 |
|
Pa first |
206 |
|
Pa last |
205.4 |
|
P.A. Now (θ) |
205.4° |
|
Sep first |
7.8 |
|
Sep last |
9.192 |
|
Sep. Now (ρ) |
9.192" |
|
Mag pri |
8.80 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
3.3 |
|
Spectral class |
F5IV: (yellow-white) |
|
Pri motion ra |
+022 |
|
Sec motion ra |
-027 |
|
Pri motion dec |
-040 |
|
Sec motion dec |
+034 |
|
Notes |
|
|
rPM=1.944
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 19808 |
|
Constellation |
Perseus |
|
SAO |
56244 |
|
HIP |
14907 |
|
Tycho2 |
2348-00229-1 |
|
Gaia DR2 |
137838767684191104 |
|
HD |
19808 |
|
BD |
BD+34 596 |
|
Distance |
101.73 |
|
Distance ly |
331.84 |
|