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C/2025 T1 (ATLAS)


NASA/JPL elements
IAU/MPC elements


On 2025 Nov 12 17h36 UT by Patrick Ditz


(Copyright Patrick Ditz)

Nuclear magnitude (m2)12.9
m2 standard deviation0.0
Aperture radius used for m25.6 "
r (dist/Sun) 1.157 AU
d (dist/Earth) 1.028 AU
Right ascension16 48 30.70 h m s
Declination+48 33 23.5 ° ' "
MPC report
COD K97
CON P.Ditz
OBS P.Ditz
MEA P.Ditz
TEL 0.54-m f/3.75 reflector + CCD
NUM 3
ACK MPCReport CodK97-PDI #CK25T010 obs2025-11-12 (L_18x10s_bin2) file updated 2025.11.13 09:16:05
NET ATLAS2
AC2 patrick.ditz@wanadoo.fr,pat.ditz@gmx.fr
    CK25T010 KC2025 11 12.73337 16 48 30.70 +48 33 23.5          12.9 V      K97
    CK25T010 KC2025 11 12.73441 16 48 31.43 +48 33 19.3          12.9 V      K97
    CK25T010 KC2025 11 12.73545 16 48 32.16 +48 33 15.3          12.9 V      K97
Instrumental configurationConfig1
InstrumentT540
Instrument typeNewton
Instrument aperture (0=naked eye)540 mm
Instrument focale length2025 mm
Instrument focale/diameter3.75
Filter(s)L
CameraAtik 460EX
SensorCCD
Sensor size10x12.5 mm2
Sensor pixels number2749x2199
Sensor temperature-10 °C
Binning2x2
MountVMA300
Exposure total time190 s
Exposure details19x10s
Air mass1.4
Observatory MPC codeK97
LocationFreconrupt
Reference stars catalogATLAS2
Used softwaresTycho Tracker
Image resize factor0.7
Resulting picture sampling (scale)0.93 "/pix
Image processingPrism 11 & Gimp
Observation submission date2025 Nov 13 10h21m10s
Observation modification date2025 Nov 13 10h23m21s

(Record n° 30361)

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