20513+3546 TDT 2580
20h 51m 18.90s +35° 45' 52.0" P.A. 151.00 sep 0.7 mag 11.16,11.59
| Coord 2000 |
20513+3546 |
|
Discov num |
TDT2580 |
|
Comp |
|
|
Coord arcsec 2000 |
20 51 18.90 +35 45 52.0 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
151 |
|
Pa last |
151.3 |
|
P.A. Now (θ) |
151.3° |
|
| Sep first |
0.7 |
|
Sep last |
0.71 |
|
Sep. Now (ρ) |
0.71" |
|
| Mag pri |
11.16 |
|
Mag sec |
11.59 |
|
delta mag (ΔM) |
0.43 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-012 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2700-00363-1 |
|
Gaia DR2 |
1869945202110478848 |
|
