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C/2018 Y1 (Iwamoto)

Orbital period : 1604.00 years

NASA/JPL elements
IAU/MPC elements


On 2019 Feb 05 04h59 UT by Patrick Ditz


(Copyright Patrick Ditz)

Nuclear magnitude (m2)13.6
m2 standard deviation0.1
Aperture radius used for m27.5 "
Coma diameter14 '
r (dist/Sun) 1.287 AU
d (dist/Earth) 0.429 AU
Right ascension12 25 04.37 h m s
Declination-06 47 53.9 ° ' "
MPC report
COD K97
CON P. Ditz [patrick.ditz@wanadoo.fr]
OBS P. Ditz
MEA P. Ditz
TEL 0.20-m f/7.45 reflector + CCD
ACK MPCReport C/2018 Y1 2019/02/05
AC2 patrick.ditz@wanadoo.fr
NET UCAC-4
    CK18Y010  C2019 02 05.20767 12 25 04.37 -06 47 53.9          13.6 N      K97
    CK18Y010  C2019 02 05.20998 12 25 02.69 -06 47 36.6          13.5 N      K97
    CK18Y010  C2019 02 05.21484 12 24 59.15 -06 46 59.7          13.6 N      K97
    CK18Y010  C2019 02 05.21601 12 24 58.31 -06 46 51.3          13.5 N      K97
Instrumental configurationConfig1
InstrumentT200 F/D 7.45
Instrument typeNewton
Instrument aperture (0=naked eye)200 mm
Instrument focale length1490 mm
Instrument focale/diameter7.45
Filter(s)L
CameraATIK 460 EX
SensorCCD
Sensor size12.5x10.0 mm2
Sensor pixels number2749x2199
Sensor temperature-15 °C
Binning2x2
MountVMA300
Exposure total time507 s
Exposure details37x13s
Air mass2.1
Observatory MPC codeK97
Location67130 Freconrupt
Reference stars catalogUCAC-4
Used softwaresASTROMETRICA
Resulting picture sampling (scale)1.26 "/pix
Image processingPRISM
URL for more information or pictureshttp://astro-patditz.monsite-orange.fr/
Observation submission date2019 Feb 05 09h25m00s
Observation modification date2019 Feb 05 09h27m19s

(Record n° 20480)

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