20138+2021 HJ 2941 (HD 351703)
20h 13m 45.64s +20° 21' 29.9" P.A. 109.00 sep 6.2 mag 10.40,10.87 Sp F8
Coord 2000 |
20138+2021 |
|
Discov num |
HJ 2941 |
|
Comp |
|
|
Coord arcsec 2000 |
20 13 45.64 +20 21 29.9 |
|
Date first |
1831 |
|
Date last |
2016 |
|
Obs |
21 |
|
Pa first |
111 |
|
Pa last |
109.4 |
|
P.A. Now (θ) |
109.4° |
|
Sep first |
4.0 |
|
Sep last |
6.212 |
|
Sep. Now (ρ) |
6.212" |
|
Mag pri |
10.40 |
|
Mag sec |
10.87 |
|
delta mag (ΔM) |
0.47 |
|
Spectral class |
F8 (yellow-white) |
|
Pri motion ra |
-046 |
|
Sec motion ra |
-044 |
|
Pri motion dec |
+014 |
|
Sec motion dec |
+016 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.059 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 351703 |
|
Constellation |
Sagitta |
|
Tycho2 |
1626-00006-1 |
|
Gaia DR2 |
1828565769191537280 |
|
HD |
351703 |
|