20340+1206 MAD 8 (HD 195944)
20h 33m 57.09s +12° 06' 05.9" P.A. 245.00 sep 20.9 mag 8.11,11.60 Sp K5 dist. 342.47 pc (1117.14 l.y.)
Coord 2000 |
20340+1206 |
|
Discov num |
MAD 8 |
|
Comp |
|
|
Coord arcsec 2000 |
20 33 57.09 +12 06 05.9 |
|
Date first |
1843 |
|
Date last |
2015 |
|
Obs |
18 |
|
Pa first |
249 |
|
Pa last |
245.2 |
|
P.A. Now (θ) |
245.2° |
|
Sep first |
18.3 |
|
Sep last |
20.891 |
|
Sep. Now (ρ) |
20.891" |
|
Mag pri |
8.11 |
|
Mag sec |
11.60 |
|
delta mag (ΔM) |
3.49 |
|
Spectral class |
K5 (yellow-orange) |
|
Pri motion ra |
+012 |
|
Sec motion ra |
+002 |
|
Pri motion dec |
+008 |
|
Sec motion dec |
-003 |
|
Notes |
|
|
rPM=1.031
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 195944 |
|
Constellation |
Delphinus |
|
SAO |
106247 |
|
HIP |
101482 |
|
Tycho2 |
1096-01508-1 |
|
Gaia DR2 |
1755505729772067328 |
|
HD |
195944 |
|
BD |
BD+11 4311 |
|
Distance |
342.47 |
|
Distance ly |
1117.14 |
|