2025-09-22 / UCAC4 453-122459 / (2943) Heinrich
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Ferran Casarramona |
O+ |
VID |
M200 |
ES |
GPS |
00:18:02 |
00:19:20.43 |
00:19:21.79 |
00:21:01 |
0.070 |
0.070 |
1.36 |
7.9 |
UT1/UT4: Begin/End of observation | UT2/UT3: Begin/End of occultation | Dur: Reported duration in seconds | Chrd: Corresponding chord length in km |
More
1 observation 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] : 7bad8b50-ddb7-11f0-547e-e45eff8d8e01 [observed]
Occultation Date + Time : 2025-09-22 at 00:26:56 UT +/- 0.0 min [1]
Object Designation : (2943) Heinrich
Orbit Class : MBA
Star Designation : GDR3 2681379423269932416
Star Coordinates (ICRF) : RA = 21 58 00.0070, DE = +00 34 23.039 [2]
Star Magnitudes : G = 12.06 mag, RP = 11.57 mag, BP = 12.38 mag
Object Magnitude : V = 15.43 mag
Estimated Magnitude Drop : 3.4 mag
Estimated Max. Duration : 1.7 sec
Object Mean Diameter : 9.7 km (src: astorb)
Speed of the shadow : 5.8 km/s
Elongation to Moon & Sun : 149° (sunlit = 0%), Sun = 150°
Cross-track uncertainty : 1.0 mas = 0 km = 0.09 path-width (1-sig)
RUWE and duplicate source : 0.95 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#90
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
|
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