03168+7830 STF 345 (HD 19580)
03h 16m 49.75s +78° 30' 01.4" P.A. 86.00 sep 6.7 mag 7.87,9.70 Sp K0
| Coord 2000 |
03168+7830 |
|
Discov num |
STF 345 |
|
Comp |
|
|
Coord arcsec 2000 |
03 16 49.75 +78 30 01.4 |
|
| Date first |
1831 |
|
Date last |
2016 |
|
Obs |
27 |
|
| Pa first |
80 |
|
Pa last |
86.2 |
|
P.A. Now (θ) |
86.2° |
|
| Sep first |
6.5 |
|
Sep last |
6.692 |
|
Sep. Now (ρ) |
6.692" |
|
| Mag pri |
7.87 |
|
Mag sec |
9.70 |
|
delta mag (ΔM) |
1.83 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
+028 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
-030 |
|
Sec motion dec |
+000 |
|
| Notes |
N
(See Notes) |
|
rPM=1
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 19580 |
|
Constellation |
Cepheus |
|
SAO |
4860 |
|
Tycho2 |
4512-00243-1 |
|
| Gaia DR2 |
555418577945708032 |
|
HD |
19580 |
|
GC |
3837 |
|
ADS |
2403 |
|
