2025-09-26 / TYC 0776-00549-1 / (4115) Peternorton
# OBS Observer Occ Meth. Instr. CC
TSRC UT1 UT2 UT3 UT4 UT2E UT3E Dur. Chrd
1
show Daniel Antuszewicz
O-
VID
M300
PL
NTP
01:55:05
::
::
01:57:05
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 7299fa20-ddb8-11f0-547e-4947e8fc364e for map and profile fit
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Event Details
Occultation UUID [and DB] : 7299fa20-ddb8-11f0-547e-4947e8fc364e [observed]
Occultation Date + Time : 2025-09-26 at 01:58:55 UT +/- 0.0 min [1]
Object Designation : (4115) Peternorton
Orbit Class : MBA
Star Designation : GDR3 3163566158823710464
Star Coordinates (ICRF) : RA = 07 28 54.0103, DE = +13 28 58.202 [2]
Star Magnitudes : G = 11.55 mag, RP = 11.18 mag, BP = 11.76 mag
Object Magnitude : V = 18.12 mag
Estimated Magnitude Drop : 6.6 mag
Estimated Max. Duration : 0.4 sec
Object Mean Diameter : 11.4 km (src: astorb)
Speed of the shadow : 26.4 km/s
Elongation to Moon & Sun : 117° (sunlit = 16%), Sun = 72°
Cross-track uncertainty : 0.3 mas = 0 km = 0.06 path-width (1-sig)
RUWE and duplicate source : 1.0 mas, dup.src = 0 (0:false, 1:true)
Ephemeris Reference : JPL#78
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)
