14300+5607 HJ 2729 (HD 127538)
14h 30m 00.44s +56° 06' 50.5" P.A. 56.00 sep 27.5 mag 8.80,11.01 Sp A2 dist. 253.81 pc (827.93 l.y.)
| Coord 2000 |
14300+5607 |
|
Discov num |
HJ 2729 |
|
Comp |
|
|
Coord arcsec 2000 |
14 30 00.44 +56 06 50.5 |
|
| Date first |
1831 |
|
Date last |
2016 |
|
Obs |
18 |
|
| Pa first |
60 |
|
Pa last |
56 |
|
P.A. Now (θ) |
56° |
|
| Sep first |
25.0 |
|
Sep last |
27.451 |
|
Sep. Now (ρ) |
27.451" |
|
| Mag pri |
8.80 |
|
Mag sec |
11.01 |
|
delta mag (ΔM) |
2.21 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+017 |
|
Sec motion ra |
+018 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-006 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.217 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 127538 |
|
Constellation |
Draco |
|
SAO |
29172 |
|
HIP |
70907 |
|
| Tycho2 |
3862-00921-1 |
|
Gaia DR2 |
1610280619063949952 |
|
HD |
127538 |
|
BD |
BD+56 1742 |
|
| Distance |
253.81 |
|
Distance ly |
827.93 |
|
