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C/2014 UN271 (Bernardinelli-Bernstein)


NASA/JPL elements
IAU/MPC elements


On 2026 Apr 04 00h11 UT by Jean-Louis Virlichie


(Copyright Jean-Louis Virlichie)

Nuclear magnitude (m2)16.4
m2 standard deviation0.1
Aperture radius used for m26.0 "
Right ascension04 58 43.45 h m s
Declination-70 15 43.4 ° ' "
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 3
ACK MPCReport file updated 2026.04.04 14:21:21
NET Gaia EDR3
AC2 jl.virlichie@gmail.com
    CK14UR1N KB2026 04 04.00776 04 58 43.45 -70 15 43.4          16.4 G      X03
    CK14UR1N KB2026 04 04.01569 04 58 43.69 -70 15 41.5          16.3 G      X03
    CK14UR1N KB2026 04 04.02291 04 58 43.95 -70 15 40.2          16.5 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 details6x2mn
Observatory MPC codeX03
LocationPoroto Chili
Reference stars catalogGaia EDR3
Used softwaresTycho V13.05
Resulting picture sampling (scale)0.86 "/pix
Observation submission date2026 Apr 04 14h38m43s
Observation modification date2026 Apr 04 14h47m17s

(Record n° 31269)

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