20256+0801 LDS 4842
20h 25m 38.88s +08° 00' 30.7" P.A. 218.00 sep 101.0 mag 14.40,20.00
Coord 2000 |
20256+0801 |
|
Discov num |
LDS4842 |
|
Comp |
|
|
Coord arcsec 2000 |
20 25 38.88 +08 00 30.7 |
|
Date first |
1960 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
222 |
|
Pa last |
217.8 |
|
P.A. Now (θ) |
217.8° |
|
Sep first |
104.0 |
|
Sep last |
101.014 |
|
Sep. Now (ρ) |
101.014" |
|
Mag pri |
14.40 |
|
Mag sec |
20.00 |
|
delta mag (ΔM) |
5.6 |
|
Spectral class |
|
|
Pri motion ra |
-056 |
|
Sec motion ra |
|
|
Pri motion dec |
-096 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Delphinus |
|
Gaia DR2 |
1752024263641411840 |
|