2016-03-18 / 1UT505-149612 / (46) Hestia
# | OBS | Observer | Occ | Meth. | Instr. | CC | TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | show | Bernd Gaehrken | O+ | VID | M150 | DE | RAD | 01:55:00 | 01:58:53.04 | 01:59:03.60 | 02:00:30 | 10.56 | 108.8 | ||
2 | show | Oliver Kloes | O+ | VID | M254 | DE | GPS++ | 01:58:23 | 01:59:18.89 | 01:59:29.37 | 02:01:00 | 0.08 | 0.08 | 10.48 | 107.9 |
3 | show | Jiri Polak | O- | VID | M200 | CZ | 01:57:03 | 02:01:19 | |||||||
4 | show | Michal Rottenborn | O- | VID | M203 | CZ | 01:57:10 | 02:01:10 | |||||||
5 | show | Z. Moravec et al | O- | VID | M432 | CZ | 01:57:28 | 02:00:51 | |||||||
6 | show | Tomas Janik | O- | VID | M254 | CZ | 01:58:53 | 02:01:17 | |||||||
7 | show | Peter Enskonatus | O- | VID | M200 | DE | 01:57:00 | 02:02:00 | |||||||
8 | show | Wolfgang Rothe | O- | VID | M200 | DE | 01:58:27 | 02:02:23 |
8 observations found in db: euraster
Available (probably) matching predictions (click on the link to switch):JPL#179 : ea4a8219-79da-4929-be5d-9fa37f7e771e [db: observed] |
Using prediction ea4a8219-79da-4929-be5d-9fa37f7e771e for map and profile fit
Ellipse and circular profile fits to the timings (chords) |
---|
|
Auto-Fit Result: Circular profile fit was not successful ... You can enter space separated chord numbers (example: 11 4 8) or a method like VIS to ignore all visual timings, or a time source like RAD and NTP (but not GPS). If the plot disappears, then there are less than 2 chords left (too much ignored, go back with browser). Check SiMDA for size and mass data. Check Johnston Archive for satellites. |
Sky projection (artificial light) for occ. time: 2016-03-18, 01:58 UT (JD = 2457465.582)
DAMIT | Q | P (h) | λ, β | JD0 | JD-JD0 | φ0 | Version | Modified | Vol-equiv D | Cmnt |
---|---|---|---|---|---|---|---|---|---|---|
# 4383 | 3.0 | 21.040 | 291°, 12° | 2.443823e6 | 13642.6 | 0.0° | None | 2019-10-03 | not scaled | 2019-07-19 |
# 4384 | 3.0 | 21.040 | 110°, 7° | 2.443823e6 | 13642.6 | 0.0° | None | 2019-10-03 | not scaled | 2019-07-19 |
Image size: 300px. Transparent image background for copy & paste
Map with groundtrack and observer stations |
---|
Event Details |
---|
Occultation UUID [and DB] : ea4a8219-79da-4929-be5d-9fa37f7e771e [observed] Occultation Date + Time : 2016-03-18 at 02:01:48 UT +/- 0.0 min [1] Object Designation : (46) Hestia Orbit Class : MBA Star Designation : GDR3 3879539165570571520 Star Coordinates (ICRF) : RA = 09 58 33.4953, DE = +10 55 09.360 [2] Star Magnitudes : G = 13.01 mag, RP = 12.51 mag, BP = 13.35 mag Object Magnitude : V = 13.16 mag Estimated Magnitude Drop : 0.8 mag Estimated Max. Duration : 12.0 sec Object Mean Diameter : 124 km (src: astorb) Speed of the shadow : 10.3 km/s Elongation to Moon & Sun : 31° (sunlit = 74%), Sun = 150° Cross-track uncertainty : 1.3 mas = 1 km = 0.02 path-width (1-sig) RUWE and duplicate source : 1.17 mas, dup.src = 0 (0:false, 1:true) Ephemeris Reference : JPL#179 [1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0 |
More Data and Informations |
---|
(If error 404: link not valid which means no data available)
Aladin Sky Atlas |
---|
Aladin Lite direct link (has Gaia overlay) |