16090+5756 ES 2651 (HD 145674)
16h 09m 02.89s +57° 56' 16.3" P.A. 139.00 sep 10.6 mag 6.33,12.14 Sp A1V dist. 123.61 pc (403.22 l.y.)
| Coord 2000 |
16090+5756 |
|
Discov num |
ES 2651 |
|
Comp |
|
|
Coord arcsec 2000 |
16 09 02.89 +57 56 16.3 |
|
| Date first |
1907 |
|
Date last |
2020 |
|
Obs |
15 |
|
| Pa first |
135 |
|
Pa last |
139.2 |
|
P.A. Now (θ) |
139.2° |
|
| Sep first |
11.7 |
|
Sep last |
10.6 |
|
Sep. Now (ρ) |
10.6" |
|
| Mag pri |
6.33 |
|
Mag sec |
12.14 |
|
delta mag (ΔM) |
5.81 |
|
Spectral class |
A1V (white) |
|
| Pri motion ra |
-022 |
|
Sec motion ra |
-025 |
|
| Pri motion dec |
+033 |
|
Sec motion dec |
+022 |
|
| Notes |
N
(See Notes) |
|
rPM=0.287 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 145674 |
|
Constellation |
Draco |
|
SAO |
29823 |
|
HIP |
79125 |
|
| Tycho2 |
3883-00368-1 |
|
Gaia DR2 |
1623022584441365632 |
|
HD |
145674 |
|
HR |
6036 |
|
| GC |
21753 |
|
ADS |
9944 |
|
BD |
BD+58 1622 |
|
Distance |
123.61 |
|
| Distance ly |
403.22 |
|
