22055+5108 ES 1110 (HD 209918)
22h 05m 31.11s +51° 08' 08.6" P.A. 2.00 sep 2.2 mag 9.56,10.24 Sp A0
| Coord 2000 |
22055+5108 |
|
Discov num |
ES 1110 |
|
Comp |
|
|
Coord arcsec 2000 |
22 05 31.11 +51 08 08.6 |
|
| Date first |
1911 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
10 |
|
Pa last |
2.2 |
|
P.A. Now (θ) |
2.2° |
|
| Sep first |
2.4 |
|
Sep last |
2.247 |
|
Sep. Now (ρ) |
2.247" |
|
| Mag pri |
9.56 |
|
Mag sec |
10.24 |
|
delta mag (ΔM) |
0.68 |
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+005 |
|
Sec motion ra |
+005 |
|
| Pri motion dec |
-017 |
|
Sec motion dec |
-012 |
|
| Notes |
|
|
rPM=0.282 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 209918 |
|
Constellation |
Lacerta |
|
SAO |
34039 |
|
Tycho2 |
3617-03478-1 |
|
| Gaia DR2 |
1980069194369330688 |
|
HD |
209918 |
|
