11100-2936 HJ 4412 (HD 97021)
11h 09m 59.24s -29° 36' 00.7" P.A. 266.00 sep 12.6 mag 8.23,8.97 Sp A0V+A0V
Coord 2000 |
11100-2936 |
|
Discov num |
HJ 4412 |
|
Comp |
|
|
Coord arcsec 2000 |
11 09 59.24 -29 36 00.7 |
|
Date first |
1834 |
|
Date last |
2015 |
|
Obs |
24 |
|
Pa first |
269 |
|
Pa last |
266.2 |
|
P.A. Now (θ) |
266.2° |
|
Sep first |
12.0 |
|
Sep last |
12.578 |
|
Sep. Now (ρ) |
12.578" |
|
Mag pri |
8.23 |
|
Mag sec |
8.97 |
|
delta mag (ΔM) |
0.74 |
|
Spectral class |
A0V+A0V (white/white) |
|
Pri motion ra |
-016 |
|
Sec motion ra |
-015 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
Notes |
T
(Parallax indicates physical) |
|
rPM=0.062 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 97021 |
|
Constellation |
Hydra |
|
SAO |
179605 |
|
Tycho2 |
6661-01299-1 |
|
Gaia DR2 |
5452608282471287424 |
|
HD |
97021 |
|
GC |
15354 |
|
ADS |
8080 |
|