02081+6309 STI 344 (HD 12819)
02h 08m 03.84s +63° 09' 02.5" P.A. 29.00 sep 11.1 mag 8.30,11.90 Sp A3V
| Coord 2000 |
02081+6309 |
|
Discov num |
STI 344 |
|
Comp |
|
|
Coord arcsec 2000 |
02 08 03.84 +63 09 02.5 |
|
| Date first |
1904 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
35 |
|
Pa last |
28.6 |
|
P.A. Now (θ) |
28.6° |
|
| Sep first |
11.7 |
|
Sep last |
11.076 |
|
Sep. Now (ρ) |
11.076" |
|
| Mag pri |
8.30 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
3.6 |
|
Spectral class |
A3V (white) |
|
| Pri motion ra |
+009 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-007 |
|
| Notes |
|
|
rPM=0.847
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 12819 |
|
Constellation |
Cassiopeia |
|
SAO |
12140 |
|
Tycho2 |
4037-01908-1 |
|
| Gaia DR2 |
514853436477669632 |
|
HD |
12819 |
|
