This is a comet newly discovered at Siding Spring Observatory in Australia on Jan 3, 2014.
After the comet was observed with 10th magnitude in July 2014, we could witness the comet approached to the Mars with a distance of only 140 thousand km on Oct 19.
This is a comet newly discovered by the Catalina sky survey in Arizona Univ. on Oct 22, 2013.
Although the comet had brightened up to 9th magnitude in beginning of Jul 2014, cannot be observed because of bad weather conditions.
This is a comet newly discovered by PanSTARRS-1 telescope in Maui, Hawaii on May 19, 2012 with a brightness of 19.7th magnitude.
The comet brightened about 6th or 7th magnitude in autumn of 2014.
This is a newly discovered comet by a Brasilian observer of Mr. Cristovao Jacques on Mar 13, 2014.
Tthe comet brightened about 7th magnitude in summer of the year.
The comet was discovered on Sep 21, 2012 by two observers in Belarus.
The comet closed to the sun on Nov 29, 2013 with 0.01AU in distance,
and it was predited that will be a bright naked eye comet in Dec of the year.
But the comet collapsed in its perihelion, fell short our expectation.
ISON: International Scientific Optical Network
The comet was discovered on Dec 8, 2012 by the automated survey of Lincoln Laboratory Near Earth Asteroid Research (LINEAR) team.
The comet had a sudden outburst in Oct 2013, brightened from 14th to 8th magnitude, can be observed an anomalous shell-like coma.
The comet was discovered on Sep 7, 2013 by an Australian comet seeker of Mr. Terry Lovejoy.
The comet is brighten up to about 4th magnitude, can be observed under fairly good condition in the northern skies from Nov to Dec 2013.
The comet was newly discovered on Nov 6, 2013, moving from Leo to Ursa Major in higher dawn skies in end of the year.
The nebula-like distributed coma is being observed with a brightness of 10th magnitude.
The comet is periodic one of 10.8 years discovered in 1992. The third return of the comet is moving in the autumnal middle sky, observed with 10th magnitude in maximum.
Comet Encke is one of periodic comets with the shortest period of only 3.3 years, has appearance records since 1786.
In this return, the comet will travel from Leo to Virgo in Oct to Dec 2013, we can observe with a brightness of 7th magnitude in maximum.
A comet newly discovered by PanSTARRS 1 telescope in Maui, Hawaii on Jun 6, 2011.
The comet was observed as a naked-eye comet about 2nd magnitude in spring 2013.
It's a newly discovered comet on Mar 23 by Mt. Lemmon Survey. The comet was observed with 9th or 10th magnitude in end of 2012,
and brightened about 5th magnitude in Apr 2013 at southern hemisphere.
A 6.9 year periodic comet discovered on Dec 5, 1998. The comet has brightened suddenly in Sep 2012, just before its 2nd return, can be observed with 9th magnitude.
This is a comet with period of 5.25 years discovered by 3 seekers including a Japanese in 1948.
After passed perihelion in Sep. 2011 of 12th return from its discovery, the comet could be observed in eastern dawn skies with 6 or 7th magnitude in brightness.
This is a newly discovered comet on Aug 13, 2009, at Siding Spring Observatory in Australia.
It's predicted that the comet will be 6th or 7th magnitude in end of 2011.