19522+3139 ES 356 (HD 331424)
19h 52m 14.61s +31° 39' 28.7" P.A. 345.00 sep 6.0 mag 10.03,10.90 Sp A0
| Coord 2000 |
19522+3139 |
|
Discov num |
ES 356 |
|
Comp |
|
|
Coord arcsec 2000 |
19 52 14.61 +31 39 28.7 |
|
| Date first |
1902 |
|
Date last |
2021 |
|
Obs |
15 |
|
| Pa first |
349 |
|
Pa last |
344.6 |
|
P.A. Now (θ) |
344.6° |
|
| Sep first |
5.5 |
|
Sep last |
6.01 |
|
Sep. Now (ρ) |
6.01" |
|
| Mag pri |
10.03 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
0.87 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=1.118
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 331424 |
|
Constellation |
Cygnus |
|
SAO |
68999 |
|
Tycho2 |
2669-01601-1 |
|
| Gaia DR2 |
2033805518761972480 |
|
HD |
331424 |
|
ADS |
13052 |
|
