20102+0204 HJ 2933
20h 10m 09.78s +02° 03' 34.7" P.A. 26.00 sep 21.7 mag 10.67,11.67 Sp A5
Coord 2000 |
20102+0204 |
|
Discov num |
HJ 2933 |
|
Comp |
|
|
Coord arcsec 2000 |
20 10 09.78 +02 03 34.7 |
|
Date first |
1830 |
|
Date last |
2016 |
|
Obs |
20 |
|
Pa first |
28 |
|
Pa last |
26.3 |
|
P.A. Now (θ) |
26.3° |
|
Sep first |
15.0 |
|
Sep last |
21.714 |
|
Sep. Now (ρ) |
21.714" |
|
Mag pri |
10.67 |
|
Mag sec |
11.67 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
A5 (white) |
|
Pri motion ra |
+015 |
|
Sec motion ra |
+015 |
|
Pri motion dec |
+005 |
|
Sec motion dec |
+001 |
|
Notes |
|
|
rPM=0.253 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquila |
|
Tycho2 |
0499-00020-1 |
|
Gaia DR2 |
4243632987887118848 |
|