20166+3759 ALI 663
20h 16m 34.52s +37° 58' 05.3" P.A. 58.00 sep 12.0 mag 12.70,13.00
Coord 2000 |
20166+3759 |
|
Discov num |
ALI 663 |
|
Comp |
|
|
Coord arcsec 2000 |
20 16 34.52 +37 58 05.3 |
|
Date first |
1929 |
|
Date last |
2022 |
|
Obs |
10 |
|
Pa first |
60 |
|
Pa last |
58 |
|
P.A. Now (θ) |
58° |
|
Sep first |
11.8 |
|
Sep last |
12.01 |
|
Sep. Now (ρ) |
12.01" |
|
Mag pri |
12.70 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
Pri motion ra |
-001 |
|
Sec motion ra |
+005 |
|
Pri motion dec |
-010 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
rPM=1.076
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Gaia DR2 |
2060880790755841280 |
|