17484+7702 LDS 1879 (HD 163767)
17h 48m 24.71s +77° 01' 44.6" P.A. 35.00 sep 60.8 mag 7.58,11.73 Sp G0 dist. 103.31 pc (337 l.y.)
Coord 2000 |
17484+7702 |
|
Discov num |
LDS1879 |
|
Comp |
|
|
Coord arcsec 2000 |
17 48 24.71 +77 01 44.6 |
|
Date first |
1896 |
|
Date last |
2015 |
|
Obs |
11 |
|
Pa first |
36 |
|
Pa last |
35 |
|
P.A. Now (θ) |
35° |
|
Sep first |
56.9 |
|
Sep last |
60.831 |
|
Sep. Now (ρ) |
60.831" |
|
Mag pri |
7.58 |
|
Mag sec |
11.73 |
|
delta mag (ΔM) |
4.15 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-034 |
|
Sec motion ra |
+003 |
|
Pri motion dec |
+073 |
|
Sec motion dec |
+095 |
|
Notes |
|
|
rPM=0.453
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 163767 |
|
Constellation |
Draco |
|
SAO |
8936 |
|
HIP |
87157 |
|
Tycho2 |
4573-01856-1 |
|
Gaia DR2 |
1657003025657797376 |
|
HD |
163767 |
|
GC |
24319 |
|
BD |
BD+77 670 |
|
Distance |
103.31 |
|
Distance ly |
337 |
|