C/2026 AZ17 (Bok) (Record n° 31816)
Perihelion distance : 2.47 AU
Inclination to ecliptic : 36 °
Eccentricity : 0.96
NASA/JPL elements
IAU/MPC elements
On 2026 Sep 01 21h46 UT by Jean-Gabriel Bosch
(Copyright Jean-Gabriel Bosch)Magnitude (MPC m2) 17.5 Aperture radius for m2 7.2 " Magnitude band G Right ascension 251.10440 ° Declination +11.78614 ° ADES report
# version=2022
# observatory
! mpcCode Y87
# submitter
! name J.-G. Bosch
# observers
! name J.-G. Bosch
# measurers
! name J.-G. Bosch
# telescope
! design reflector
! aperture 0.25
! fRatio 4.75
! detector CMO
# software
! astrometry Tycho 13.6
! photometry Tycho 13.6
permID |provID |trkSub |mode|stn |obsTime |ra |dec |rmsRA|rmsDec|rmsFit|astCat |mag |rmsMag|band|photCat |photAp|logSNR|exp |notes|remarks
|C/2026 AZ17| ABC1733| CMO|Y87 |2026-09-01T21:45:36Z |251.10440 |+11.78614 |0.31 |0.23 |0.38 | Gaia2|17.4 |0.06 | G| Gaia2| 7.2 |1.50 | 900| K|
|C/2026 AZ17| ABC1733| CMO|Y87 |2026-09-01T22:00:43Z |251.10719 |+11.78302 |0.32 |0.25 |0.41 | Gaia2|17.5 |0.07 | G| Gaia2| 7.2 |1.44 | 900| K|
Instrument type Newton Instrument aperture (0=naked eye) 250 mm Instrument focale length 1187.5 mm Instrument focale/diameter 4.75 Camera Asi 294MM Sensor CMOS Sensor temperature -5 °C Binning 4x4 Mount EQ6-R pro Exposure total time 900 s Exposure details 60x45s Observatory MPC code Y87 Location Trevinca skies-Amalthea Reference stars catalog (ast) Gaia2 Reference stars catalog (phot) Gaia2 Used softwares Tycho Tracker Image resize factor 2 Resulting picture sampling (scale) 1.6 "/pix Observation submission date 2026 Sep 02 07h49m40s Observation modification date 2026 Sep 04 21h12m32s