20366+3209 TDT 2417
20h 36m 34.27s +32° 08' 36.8" P.A. 18.00 sep 1.1 mag 11.87,12.30
| Coord 2000 |
20366+3209 |
|
Discov num |
TDT2417 |
|
Comp |
|
|
Coord arcsec 2000 |
20 36 34.27 +32 08 36.8 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
18 |
|
Pa last |
17.7 |
|
P.A. Now (θ) |
17.7° |
|
| Sep first |
1.1 |
|
Sep last |
1.11 |
|
Sep. Now (ρ) |
1.11" |
|
| Mag pri |
11.87 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0.43 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-014 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2690-01435-1 |
|
Gaia DR2 |
1862746111054827392 |
|
