07210-0040 STF 1077 AB (HD 57384)
07h 20m 59.96s -00° 40' 13.1" P.A. 319.00 sep 5.5 mag 9.89,9.78 Sp A3
| Coord 2000 |
07210-0040 |
|
Discov num |
STF1077 |
|
Comp |
AB |
|
Coord arcsec 2000 |
07 20 59.96 -00 40 13.1 |
|
| Date first |
1828 |
|
Date last |
2020 |
|
Obs |
22 |
|
| Pa first |
322 |
|
Pa last |
318.8 |
|
P.A. Now (θ) |
318.8° |
|
| Sep first |
5.4 |
|
Sep last |
5.45 |
|
Sep. Now (ρ) |
5.45" |
|
| Mag pri |
9.89 |
|
Mag sec |
9.78 |
|
delta mag (ΔM) |
0.11 |
|
Spectral class |
A3 (white) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
+001 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
-001 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.707
This double is physical.
07210-0040 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 57384 |
|
07 20 60 -00 40 13 |
STF 1077 AB |
2020 |
22 |
319 |
5.5 |
9.89 |
9.78 |
0.11 |
|
<=== |
| Show |
|
|
07 20 60 -00 40 13 |
STN 66 AC |
2015 |
11 |
233 |
21.9 |
9.89 |
11.42 |
1.53 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 57384 |
|
Constellation |
Monoceros |
|
Tycho2 |
4816-00156-1 |
|
HD |
57384 |
|
