16350+5431 NSN 681
16h 34m 57.85s +54° 30' 34.3" P.A. 327.00 sep 2.2 mag 9.85,14.31 dist. 38.31 pc (124.97 l.y.)
Coord 2000 |
16350+5431 |
|
Discov num |
NSN 681 |
|
Comp |
|
|
Coord arcsec 2000 |
16 34 57.85 +54 30 34.3 |
|
Date first |
2011 |
|
Date last |
2016 |
|
Obs |
4 |
|
Pa first |
337 |
|
Pa last |
326.6 |
|
P.A. Now (θ) |
326.6° |
|
Sep first |
1.9 |
|
Sep last |
2.169 |
|
Sep. Now (ρ) |
2.169" |
|
Mag pri |
9.85 |
|
Mag sec |
14.31 |
|
delta mag (ΔM) |
4.46 |
|
Spectral class |
|
|
Pri motion ra |
+081 |
|
Sec motion ra |
+088 |
|
Pri motion dec |
+183 |
|
Sec motion dec |
+180 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.038 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Spectr |
K0 |
|
Constellation |
Draco |
|
SAO |
30002 |
|
HIP |
81186 |
|
Tycho2 |
3878-01735-1 |
|
HD |
149929 |
|
BD |
BD+54 1822 |
|
Distance |
38.31 |
|
Distance ly |
124.97 |
|