41P/Tuttle-Giacobini-Kresak (Record n° 17363)
Orbital period : 5.43 years
NASA/JPL elements
IAU/MPC elements
On 2017 Mar 25 20h44 UT by Marc Deldem
(Copyright Marc Deldem)Nuclear magnitude (m2) 13.1 m2 standard deviation 0.1 Aperture radius used for m2 8.75 " r (dist/Sun) 1.076 AU d (dist/Earth) 0.146 AU Right ascension 11 48 51.93 h m s Declination +59 43 49.0 ° ' " MPC report COD K22
CON Marc DELDEM [marc.deldem@free.fr]
OBS M. Deldem
MEA M. Deldem
TEL 0.20-m f/10 Schmidt-Cassegrain + CCD + f/7.4 focal reducer
ACK MPCReport file updated 2017.03.25 23:05:38
AC2 marc.deldem@free.fr
NET Gaia DR1
0041P C2017 03 25.86421 11 48 51.93 +59 43 49.0 13.1 N K22
0041P C2017 03 25.86756 11 48 54.41 +59 44 03.6 13.0 N K22
0041P C2017 03 25.87120 11 48 57.05 +59 44 18.8 13.0 N K22
0041P C2017 03 25.87482 11 48 59.70 +59 44 34.2 13.1 N K22
0041P C2017 03 25.87842 11 49 02.35 +59 44 49.3 13.1 N K22
Instrumental configuration Config1 Instrument C8 Instrument type Schmidt-Cassegrain Instrument aperture (0=naked eye) 200 mm Instrument focale length 1480 mm Instrument focale/diameter 7.4 Filter(s) None Camera SBIG ST8-XME Sensor CCD Sensor size 13.8x9.2 mm2 Sensor pixels number 1530x1020 Sensor temperature -25 °C Binning 1x1 Mount G11 Motorization Yes Autoguide Yes Exposure total time 690 s Exposure details 46x15sec Air mass 1.12 Observatory MPC code K22 Reference stars catalog Gaia DR1
Used softwares ASTROMETRICA Resulting picture sampling (scale) 1.25 "/pix Observation submission date 2017 Mar 25 23h28m16s Observation modification date 2017 May 19 23h43m52s