20435+3127 TDT 2499
20h 43m 29.57s +31° 26' 54.6" P.A. 80.00 sep 0.4 mag 11.42,11.46
| Coord 2000 |
20435+3127 |
|
Discov num |
TDT2499 |
|
Comp |
|
|
Coord arcsec 2000 |
20 43 29.57 +31 26 54.6 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
80 |
|
Pa last |
79.7 |
|
P.A. Now (θ) |
79.7° |
|
| Sep first |
0.4 |
|
Sep last |
0.41 |
|
Sep. Now (ρ) |
0.41" |
|
| Mag pri |
11.42 |
|
Mag sec |
11.46 |
|
delta mag (ΔM) |
0.04 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
-011 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2687-00222-1 |
|
Gaia DR2 |
1859799595998644224 |
|
