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48P/Johnson

Orbital period : 6.55 years

NASA/JPL elements
IAU/MPC elements


On 2025 Oct 13 03h41 UT by Jean-Louis Virlichie


(Copyright Jean-Louis Virlichie)

Nuclear magnitude (m2)17.1
m2 standard deviation0.0
Aperture radius used for m26.0 "
r (dist/Sun) 2.609 AU
d (dist/Earth) 1.778 AU
Right ascension03 58 36.96 h m s
Declination+03 38 32.0 ° ' "
MPC report
COD X03
CON J. L. Virlichie [jl.virlichie@gmail.com]
OBS J. L. Virlichie, P. Traverse, H. Roy
MEA J. L. Virlichie
TEL 0.36-m f/4.8 reflector + CMO
NUM 4
ACK MPCReport file updated 2025.10.13 13:59:48
NET Gaia EDR3
AC2 jl.virlichie@gmail.com
0048P        KB2025 10 13.15329 03 58 36.96 +03 38 32.0          17.1 G      X03
0048P        KB2025 10 13.16338 03 58 36.66 +03 38 29.9          17.1 G      X03
0048P        KB2025 10 13.17347 03 58 36.38 +03 38 27.9          17.1 G      X03
0048P        KB2025 10 13.18284 03 58 36.09 +03 38 26.0          17.1 G      X03
Instrumental configurationConfig1
InstrumentONTC 355
Instrument typeNewton
Instrument aperture (0=naked eye)360 mm
Instrument focale length1728 mm
Instrument focale/diameter4.8
Filter(s)L
CameraPlayer One IMX571 Mono
SensorCMOS
Sensor size23.5x15.7 mm2
Sensor pixels number6252x4176
Sensor temperature-10 °C
Binning2x2
MountSW EQ8
AutoguideYes
Exposure details7x2mn
Observatory MPC codeX03
LocationPoroto Chili
Reference stars catalogGaia EDR3
Used softwaresTycho V12.1
Resulting picture sampling (scale)0.86 "/pix
Observation submission date2025 Oct 13 18h59m14s
Observation modification date2025 Oct 13 19h01m38s

(Record n° 30119)

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