08409-1619 ALD 38 (HD 74020)
08h 40m 54.71s -16° 20' 00.2" P.A. 250.00 sep 1.4 mag 10.91,10.94 Sp A5/7IV/V
| Coord 2000 |
08409-1619 |
|
Discov num |
ALD 38 |
|
Comp |
|
|
Coord arcsec 2000 |
08 40 54.71 -16 20 00.2 |
|
| Date first |
1928 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
250 |
|
Pa last |
250 |
|
P.A. Now (θ) |
250° |
|
| Sep first |
1.3 |
|
Sep last |
1.357 |
|
Sep. Now (ρ) |
1.357" |
|
| Mag pri |
10.91 |
|
Mag sec |
10.94 |
|
delta mag (ΔM) |
0.03 |
|
Spectral class |
A5/7IV/V (white) |
|
| Pri motion ra |
-011 |
|
Sec motion ra |
-011 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
-002 |
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 74020 |
|
Constellation |
Hydra |
|
Tycho2 |
6012-01679-1 |
|
Gaia DR2 |
5709390809296938240 |
|
| HD |
74020 |
|
