20201+2735 TDT 2179 (HD 339986)
20h 20m 07.94s +27° 35' 23.4" P.A. 161.00 sep 0.7 mag 11.61,12.01
Coord 2000 |
20201+2735 |
|
Discov num |
TDT2179 |
|
Comp |
|
|
Coord arcsec 2000 |
20 20 07.94 +27 35 23.4 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
161 |
|
Pa last |
161.4 |
|
P.A. Now (θ) |
161.4° |
|
Sep first |
0.7 |
|
Sep last |
0.65 |
|
Sep. Now (ρ) |
0.65" |
|
Mag pri |
11.61 |
|
Mag sec |
12.01 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
Pri motion ra |
+011 |
|
Sec motion ra |
+011 |
|
Pri motion dec |
-016 |
|
Sec motion dec |
-016 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 339986 |
|
Constellation |
Vulpecula |
|
Tycho2 |
2163-00324-1 |
|
Gaia DR2 |
1836222939965803904 |
|
HD |
339986 |
|