20034+5515 HJ 1480
20h 03m 21.96s +55° 15' 34.7" P.A. 97.00 sep 14.3 mag 9.89,13.20
| Coord 2000 |
20034+5515 |
|
Discov num |
HJ 1480 |
|
Comp |
|
|
Coord arcsec 2000 |
20 03 21.96 +55 15 34.7 |
|
| Date first |
1828 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
98 |
|
Pa last |
97.3 |
|
P.A. Now (θ) |
97.3° |
|
| Sep first |
12.0 |
|
Sep last |
14.27 |
|
Sep. Now (ρ) |
14.27" |
|
| Mag pri |
9.89 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
3.31 |
|
Spectral class |
|
|
| Pri motion ra |
+016 |
|
Sec motion ra |
-009 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=1.579
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3940-01400-1 |
|
Gaia DR2 |
2185890383732962560 |
|
