19339+2723 ES 487 (HD 338512)
19h 33m 52.71s +27° 22' 46.7" P.A. 332.00 sep 5.0 mag 10.07,12.50 Sp F8
| Coord 2000 |
19339+2723 |
|
Discov num |
ES 487 |
|
Comp |
|
|
Coord arcsec 2000 |
19 33 52.71 +27 22 46.7 |
|
| Date first |
1892 |
|
Date last |
2021 |
|
Obs |
9 |
|
| Pa first |
337 |
|
Pa last |
332.4 |
|
P.A. Now (θ) |
332.4° |
|
| Sep first |
3.6 |
|
Sep last |
4.96 |
|
Sep. Now (ρ) |
4.96" |
|
| Mag pri |
10.07 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
2.43 |
|
Spectral class |
F8 (yellow-white) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
|
|
| Pri motion dec |
+007 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 338512 |
|
Constellation |
Vulpecula |
|
Tycho2 |
2146-01753-1 |
|
Gaia DR2 |
2025278432476294272 |
|
| HD |
338512 |
|
