2024-07-28 / TYC 6958-00808-1 / (28971) 2001 KM28
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Daniel Antuszewicz
O-
VID
M200
PL
NTP
23:04:12
23:06:10
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):
Using prediction 160068b0-ddb5-11f0-547e-6312f3fd4f72 for map and profile fit
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Event Details
Occultation UUID [and DB] : 160068b0-ddb5-11f0-547e-6312f3fd4f72 [observed]
Occultation Date + Time : 2024-07-28 at 23:16:41 UT +/- 0.03 min [1]
Object Designation : (28971) 2001 KM28
Orbit Class : MBA
Star Designation : GDR3 6626037637440342912
Star Coordinates (ICRF) : RA = 22 14 15.3797, DE = -25 00 39.258 [2]
Star Magnitudes : G = 11.8 mag, RP = 11.42 mag, BP = 12.04 mag
Object Magnitude : V = 17.2 mag
Estimated Magnitude Drop : 5.4 mag
Estimated Max. Duration : 0.6 sec
Object Mean Diameter : 3.8 km (src: astorb)
Speed of the shadow : 6.2 km/s
Elongation to Moon & Sun : 82° (sunlit = 40%), Sun = 156°
Cross-track uncertainty : 2.7 mas = 2 km = 0.55 path-width (1-sig)
RUWE and duplicate source : 0.83 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#51
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)
