19047+3334 ES 2237
19h 04m 40.41s +33° 34' 26.0" P.A. 218.00 sep 9.9 mag 10.28,10.62
Coord 2000 |
19047+3334 |
|
Discov num |
ES 2237 |
|
Comp |
|
|
Coord arcsec 2000 |
19 04 40.41 +33 34 26.0 |
|
Date first |
1893 |
|
Date last |
2021 |
|
Obs |
20 |
|
Pa first |
226 |
|
Pa last |
218.2 |
|
P.A. Now (θ) |
218.2° |
|
Sep first |
9.3 |
|
Sep last |
9.87 |
|
Sep. Now (ρ) |
9.87" |
|
Mag pri |
10.28 |
|
Mag sec |
10.62 |
|
delta mag (ΔM) |
0.34 |
|
Spectral class |
|
|
Pri motion ra |
-003 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-017 |
|
Notes |
|
|
rPM=0.91
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Tycho2 |
2644-00394-1 |
|
Gaia DR2 |
2044353241189138048 |
|
ADS |
12020 |
|