2023-04-21 / UCAC4 594-038561 / (4543) Phoinix
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Jordi Marco, Joan Aragones |
O- |
CCD |
M235 |
ES |
NTP |
21:17:03 |
|
|
21:21:03 |
|
|
|
|
| 2 |
show |
Ricard Casas |
O- |
VID |
M200 |
ES |
GPS |
21:18:31 |
|
|
21:19:50 |
|
|
|
|
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More
2 observations found in db: sodis
Available (probably) matching predictions (click on the link to switch):
| Map with groundtrack and observer stations |
|---|
| Event Details |
|
Occultation UUID [and DB] : 8ef8cd40-ddb3-11f0-547e-cde0f3ef9c95 [observed]
Occultation Date + Time : 2023-04-21 at 21:17:03 UT +/- 0.02 min [1]
Object Designation : (4543) Phoinix
Orbit Class : JTRO
Star Designation : GDR3 0885194855650393728
Star Coordinates (ICRF) : RA = 07 20 11.3789, DE = +28 39 08.330 [2]
Star Magnitudes : G = 12.7 mag, RP = 11.75 mag, BP = 13.62 mag
Object Magnitude : V = 17.43 mag
Estimated Magnitude Drop : 4.7 mag
Estimated Max. Duration : 3.0 sec
Object Mean Diameter : 62.8 km (src: astorb)
Speed of the shadow : 20.8 km/s
Elongation to Moon & Sun : 55° (sunlit = 3%), Sun = 76°
Cross-track uncertainty : 2.0 mas = 7 km = 0.12 path-width (1-sig)
RUWE and duplicate source : 1.12 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#67
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
|
(If error 404: link not valid which means no data available)
Loading sky atlas…
Aladin Lite direct link (has Gaia overlay)
