03123+3700 STF 361 (HD 19784)
03h 12m 19.25s +36° 59' 47.2" P.A. 15.00 sep 10.6 mag 8.98,11.02 Sp A0
| Coord 2000 |
03123+3700 |
|
Discov num |
STF 361 |
|
Comp |
|
|
Coord arcsec 2000 |
03 12 19.25 +36 59 47.2 |
|
| Date first |
1830 |
|
Date last |
2013 |
|
Obs |
19 |
|
| Pa first |
13 |
|
Pa last |
14.8 |
|
P.A. Now (θ) |
14.8° |
|
| Sep first |
9.9 |
|
Sep last |
10.64 |
|
Sep. Now (ρ) |
10.64" |
|
| Mag pri |
8.98 |
|
Mag sec |
11.02 |
|
delta mag (ΔM) |
2.04 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-008 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.343
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 19784 |
|
Constellation |
Perseus |
|
SAO |
56243 |
|
Tycho2 |
2352-00404-1 |
|
| Gaia DR2 |
139265796338853888 |
|
HD |
19784 |
|