20582+0835 TDT 2664
20h 58m 10.20s +08° 35' 20.8" P.A. 274.00 sep 0.4 mag 10.86,10.95
| Coord 2000 |
20582+0835 |
|
Discov num |
TDT2664 |
|
Comp |
|
|
Coord arcsec 2000 |
20 58 10.20 +08 35 20.8 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
274 |
|
Pa last |
273.5 |
|
P.A. Now (θ) |
273.5° |
|
| Sep first |
0.4 |
|
Sep last |
0.42 |
|
Sep. Now (ρ) |
0.42" |
|
| Mag pri |
10.86 |
|
Mag sec |
10.95 |
|
delta mag (ΔM) |
0.09 |
|
Spectral class |
|
|
| Pri motion ra |
-023 |
|
Sec motion ra |
-023 |
|
| Pri motion dec |
-039 |
|
Sec motion dec |
-039 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Tycho2 |
1103-00007-1 |
|
Gaia DR2 |
1738175983407230080 |
|
