20533+3740 SEI 1294
20h 53m 16.07s +37° 39' 02.7" P.A. 26.00 sep 23.1 mag 11.96,12.50
Coord 2000 |
20533+3740 |
|
Discov num |
SEI1294 |
|
Comp |
|
|
Coord arcsec 2000 |
20 53 16.07 +37 39 02.7 |
|
Date first |
1896 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
29 |
|
Pa last |
26 |
|
P.A. Now (θ) |
26° |
|
Sep first |
26.1 |
|
Sep last |
23.08 |
|
Sep. Now (ρ) |
23.08" |
|
Mag pri |
11.96 |
|
Mag sec |
12.50 |
|
delta mag (ΔM) |
0.54 |
|
Spectral class |
|
|
Pri motion ra |
+023 |
|
Sec motion ra |
+001 |
|
Pri motion dec |
+011 |
|
Sec motion dec |
-007 |
|
Notes |
|
|
rPM=1.115
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
3167-00171-1 |
|
Gaia DR2 |
1872442708409252608 |
|