19123+4712 ES 1162
19h 12m 18.01s +47° 12' 06.7" P.A. 87.00 sep 2.1 mag 9.60,10.50
Coord 2000 |
19123+4712 |
|
Discov num |
ES 1162 |
|
Comp |
|
|
Coord arcsec 2000 |
19 12 18.01 +47 12 06.7 |
|
Date first |
1912 |
|
Date last |
2020 |
|
Obs |
8 |
|
Pa first |
91 |
|
Pa last |
87.2 |
|
P.A. Now (θ) |
87.2° |
|
Sep first |
2.4 |
|
Sep last |
2.125 |
|
Sep. Now (ρ) |
2.125" |
|
Mag pri |
9.60 |
|
Mag sec |
10.50 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
Pri motion ra |
+009 |
|
Sec motion ra |
|
|
Pri motion dec |
+013 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Lyra |
|
Tycho2 |
3546-01405-1 |
|
Gaia DR2 |
2130844880275821440 |
|
ADS |
12174 |
|