M.P.E.C. statistics for 557

Ondrejov

Made with MPECSGET database output from a stable database snapshot. Data on this page includes MPECs issued through 2026-09-02.

Telescope: 0.65-m f/3.6 reflector
Observers: A. Kolar; D. Kolarik; D. Ondrich; H. Kucakova; J. Kubat; J. Manek; J. Strobl; J. Vrastil; K. Hornoch; L. Sarounova; L. Vasta; M. Masek; M. Prouza; M. Varady; M. Wolf; P. Kubicek; P. Kusnirak; P. Pravec; U. Babiakova; V. Havlicek; V. Mesta; V. Mester; Z. Budinova
Measurers: L. Sarounova; M. Masek; P. Kusnirak; P. Pravec
Shared chart timeline: 1993-12-05 to 2026-09-02
Consecutive 2-year periods, 17 bars
Download histogram data (TXT)

Station maps

OpenStreetMap

MPEC	Title	Objects	Discovery	Issued

MPEC: online Minor Planet Electronic Circular.
Title: official title read from the MPEC.
Objects: number of different objects contained in the original MPEC.
Discovery: an asterisk only when station 557 is credited with a discovery in that MPEC.
Issued: official MPEC publication date in YYYY-MM-DD format.

Nr.	Object	Unpacked object	MPEC	Discovery	Stations	Obs all	Obs 557	Obs percent	Note
Sum	`1568 objects`					747475	17754	2 %	142 comets

Object: packed MPC designation.
Unpacked object: readable designation linked to the MPC orbit page.
MPEC: source notices in which this station reported this object.
Discovery: an asterisk only when station 557 discovered the object.
Stations: all stations in current MPEC data which observed the object.
Obs all: unique current observations by all stations; superseded copies are not counted.
Obs 557: unique current observations by this station.
Obs percent: this station's share of all unique observations.
Note: object-type note.

557 has discovered 3 objects. It has made 17754 of all 747475 observations (2 %) at 1568 objects.

Created with MPECSGET database output.