20388+1500 BU 435 (HD 196741)
20h 38m 50.10s +15° 00' 26.3" P.A. 119.00 sep 3.1 mag 8.34,10.78 Sp G0 dist. 273.97 pc (893.69 l.y.)
| Coord 2000 |
20388+1500 |
|
Discov num |
BU 435 |
|
Comp |
|
|
Coord arcsec 2000 |
20 38 50.10 +15 00 26.3 |
|
| Date first |
1876 |
|
Date last |
2010 |
|
Obs |
22 |
|
| Pa first |
114 |
|
Pa last |
118.7 |
|
P.A. Now (θ) |
118.7° |
|
| Sep first |
2.9 |
|
Sep last |
3.08 |
|
Sep. Now (ρ) |
3.08" |
|
| Mag pri |
8.34 |
|
Mag sec |
10.78 |
|
delta mag (ΔM) |
2.44 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-015 |
|
Sec motion ra |
-011 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=0.333
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 196741 |
|
Constellation |
Delphinus |
|
SAO |
106344 |
|
HIP |
101886 |
|
| Tycho2 |
1633-00691-1 |
|
Gaia DR2 |
1810490072893937792 |
|
HD |
196741 |
|
ADS |
14098 |
|
| BD |
BD+14 4374 |
|
Distance |
273.97 |
|
Distance ly |
893.69 |
|
