22025+4714 ES 528
22h 02m 30.40s +47° 13' 39.7" P.A. 148.00 sep 3.2 mag 10.10,12.70
| Coord 2000 |
22025+4714 |
|
Discov num |
ES 528 |
|
Comp |
|
|
Coord arcsec 2000 |
22 02 30.40 +47 13 39.7 |
|
| Date first |
1907 |
|
Date last |
2020 |
|
Obs |
4 |
|
| Pa first |
75 |
|
Pa last |
147.6 |
|
P.A. Now (θ) |
147.6° |
|
| Sep first |
2.5 |
|
Sep last |
3.23 |
|
Sep. Now (ρ) |
3.23" |
|
| Mag pri |
10.10 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
2.6 |
|
Spectral class |
|
|
| Pri motion ra |
+022 |
|
Sec motion ra |
|
|
| Pri motion dec |
+036 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3609-01005-1 |
|
Gaia DR2 |
1975283466923584256 |
|
