20026+3959 TDT 1929
20h 02m 35.48s +39° 59' 15.4" P.A. 214.00 sep 2.1 mag 12.08,12.46
Coord 2000 |
20026+3959 |
|
Discov num |
TDT1929 |
|
Comp |
|
|
Coord arcsec 2000 |
20 02 35.48 +39 59 15.4 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
214 |
|
Pa last |
213.5 |
|
P.A. Now (θ) |
213.5° |
|
Sep first |
2.1 |
|
Sep last |
2.08 |
|
Sep. Now (ρ) |
2.08" |
|
Mag pri |
12.08 |
|
Mag sec |
12.46 |
|
delta mag (ΔM) |
0.38 |
|
Spectral class |
|
|
Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
Pri motion dec |
-006 |
|
Sec motion dec |
-006 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
3154-03432-1 |
|
Gaia DR2 |
2074226830373609088 |
|