2023-09-03 / TYC 5229-01014-1 / (54840) 2001 OE
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Daniel Antuszewicz |
O- |
VID |
M200 |
PL |
NTP |
01:56:38 |
|
|
01:58:38 |
|
|
|
|
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 |
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Occultation UUID [and DB] : fce69620-ddb3-11f0-547e-ee0efefef50f [observed]
Occultation Date + Time : 2023-09-03 at 02:05:01 UT +/- 0.06 min [1]
Object Designation : (54840) 2001 OE
Orbit Class : MBA
Star Designation : GDR3 2627926974722919168
Star Coordinates (ICRF) : RA = 22 28 24.6027, DE = -04 17 40.037 [2]
Star Magnitudes : G = 10.53 mag, RP = 9.9 mag, BP = 11.0 mag
Object Magnitude : V = 18.77 mag
Estimated Magnitude Drop : 8.2 mag
Estimated Max. Duration : 0.3 sec
Object Mean Diameter : 3.8 km (src: astorb)
Speed of the shadow : 13.4 km/s
Elongation to Moon & Sun : 45° (sunlit = 87%), Sun = 174°
Cross-track uncertainty : 19.7 mas = 27 km = 7.19 path-width (1-sig)
RUWE and duplicate source : 1.1 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#44
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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