Discovery MPECs for 290

Mt. Graham; Mt. Graham-VATT

Made with MPECSGET database output from a stable database snapshot. Data on this page includes MPECs issued through 2026-04-06.

Code
290
All MPECs
152
Object MPECs
42
Other MPECs
110
Discovery MPECs
3
Telescopes
1.8-m f/1 reflector; 1.8-m f/9.2 reflector; 1.8-m reflector
Shared chart timeline
2001-05-27 to 2026-04-06
Calendar years, 26 bars
Download histogram data (TXT)

Discovery MPECs

MPEC Title Objects Discovery Issued
2012-X26 2012 XH16 1 * 2012-12-07
2012-E44 2012 DS85 1 * 2012-03-09
2012-B100 2012 BX85 1 * 2012-01-30
  • 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 290 is credited with a discovery in that MPEC.
  • Issued: official MPEC publication date in YYYY-MM-DD format.

Objects discovered by this station

Nr.ObjectUnpacked objectMPECDiscoveryStationsObs allObs 290Obs percentNote
1     K12B85X2012 BX852012-W20, 2012-B100*13131100 % 
2     K12D85S2012 DS852012-X61, 2012-E44*14545100 % 
3     K12X16H2012 XH162013-H25, 2012-X89, 2012-X62, 2012-X54, 2012-X26*2665786 % 
Sum3 objects    14213394 %0 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 290 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  • Obs all: unique current observations by all stations; superseded copies are not counted.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 290: unique current observations by this station.
  • Obs percent: this station's share of all unique observations.
  • Note: object-type note.

Only objects with a station-specific discovery marker are listed. Counts use the same unique current observations as the complete station page.



Created with MPECSGET database output.