20297+3808 STF 2691 (HD 195406)
20h 29m 43.18s +38° 07' 31.5" P.A. 32.00 sep 16.3 mag 8.14,8.45 Sp B6V dist. 214.13 pc (698.49 l.y.)
| Coord 2000 |
20297+3808 |
|
Discov num |
STF2691 |
|
Comp |
|
|
Coord arcsec 2000 |
20 29 43.18 +38 07 31.5 |
|
| Date first |
1828 |
|
Date last |
2019 |
|
Obs |
47 |
|
| Pa first |
31 |
|
Pa last |
32 |
|
P.A. Now (θ) |
32° |
|
| Sep first |
15.0 |
|
Sep last |
16.3 |
|
Sep. Now (ρ) |
16.3" |
|
| Mag pri |
8.14 |
|
Mag sec |
8.45 |
|
delta mag (ΔM) |
0.31 |
|
Spectral class |
B6V (blue-white) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
+002 |
|
Sec motion dec |
+000 |
|
| Notes |
N
(See Notes) |
|
rPM=1
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 195406 |
|
Constellation |
Cygnus |
|
SAO |
70107 |
|
HIP |
101109 |
|
| Tycho2 |
3152-02085-1 |
|
Gaia DR2 |
2064064873332474240 |
|
HD |
195406 |
|
GC |
28522 |
|
| BD |
BD+37 3952 |
|
Distance |
214.13 |
|
Distance ly |
698.49 |
|
