2023-03-28 / TYC 4997-00240-1 / (132663) 2002 MD2
| # | OBS | Observer | Occ | Meth. | Instr. | CC |
TSRC | UT1 | UT2 | UT3 | UT4 | UT2E | UT3E | Dur. | Chrd |
|---|
| 1 |
show |
Stefano Sposetti |
O- |
VID |
M280 |
CH |
GPS |
02:27:42 |
|
|
02:28:53 |
|
|
|
|
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] : 8056c4e0-ddb3-11f0-547e-c70aa74e7acc [observed]
Occultation Date + Time : 2023-03-28 at 02:24:16 UT +/- 0.09 min [1]
Object Designation : (132663) 2002 MD2
Orbit Class : MBA
Star Designation : GDR3 6330895804211862144
Star Coordinates (ICRF) : RA = 14 41 23.7190, DE = -06 28 18.598 [2]
Star Magnitudes : G = 9.68 mag, RP = 9.38 mag, BP = 9.85 mag
Object Magnitude : V = 20.01 mag
Estimated Magnitude Drop : 10.3 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 3.4 km (src: astorb)
Speed of the shadow : 8.5 km/s
Elongation to Moon & Sun : 132° (sunlit = 41%), Sun = 146°
Cross-track uncertainty : 18.0 mas = 30 km = 8.86 path-width (1-sig)
RUWE and duplicate source : 1.42 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#39
Note : FP:true
[1] time t0 of closest geocentric approach c/a, [2] including proper motion until t0
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