20034+1528 STF 2618 (HD 190230)
20h 03m 26.98s +15° 28' 14.4" P.A. 115.00 sep 5.6 mag 9.41,9.77 Sp A0
| Coord 2000 |
20034+1528 |
|
Discov num |
STF2618 |
|
Comp |
|
|
Coord arcsec 2000 |
20 03 26.98 +15 28 14.4 |
|
| Date first |
1831 |
|
Date last |
2018 |
|
Obs |
40 |
|
| Pa first |
116 |
|
Pa last |
114.7 |
|
P.A. Now (θ) |
114.7° |
|
| Sep first |
5.3 |
|
Sep last |
5.627 |
|
Sep. Now (ρ) |
5.627" |
|
| Mag pri |
9.41 |
|
Mag sec |
9.77 |
|
delta mag (ΔM) |
0.36 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=0.224 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 190230 |
|
Constellation |
Aquila |
|
SAO |
105612 |
|
Tycho2 |
1617-02073-1 |
|
| Gaia DR2 |
1807765620536028288 |
|
HD |
190230 |
|
GC |
27810 |
|