19103+3044 COU 1020
19h 10m 16.35s +30° 43' 40.0" P.A. 101.00 sep 1.0 mag 11.05,11.32 Sp G8IV
| Coord 2000 |
19103+3044 |
|
Discov num |
COU1020 |
|
Comp |
|
|
Coord arcsec 2000 |
19 10 16.35 +30 43 40.0 |
|
| Date first |
1973 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
99 |
|
Pa last |
100.7 |
|
P.A. Now (θ) |
100.7° |
|
| Sep first |
1.0 |
|
Sep last |
1.035 |
|
Sep. Now (ρ) |
1.035" |
|
| Mag pri |
11.05 |
|
Mag sec |
11.32 |
|
delta mag (ΔM) |
0.27 |
|
Spectral class |
G8IV (yellow) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lyra |
|
Tycho2 |
2640-00282-1 |
|
Gaia DR2 |
2042523482042577280 |
|
