... The magnitudes were +2, +3, 0, +1, + 1 -1 with a 1 second train. ... Leonid fireball low in the South, with a magnitude of about -5 ; brighter than Venus ... The sky limiting magnitude was a reasonable 5.7, given that I wasn't that far from ...
... aphelion to orbital perihelion, its brightness between -25.6 and -26.0 and magnitude ... phase and at the zenith, it will have a magnitude of -9, about that of a very bright ...
... It might be as bright as 3rd magnitude on Thur morning (22nd), but still very low ... C/2002 T7 (LINEAR) is expected to reach magnitude 0.3 - almost as bright as Capella ...
... Look for a yellow 2.5th-magnitude starlike fuzzball in Perseus after sunset. ("2.5th magnitude" means a little dimmer than the stars of the Big Dipper.) ...
... magnitudes.ТљТљ(Roger Dymock, Director Asteroids and Remote Planets Section) Тљ HIP 51892Тљalso has the following alternative designations (the following information is from Skymap Pro 11): Тљ Tycho catalog number: TYC 842-486-1 Hipparcos catalog number ...
... HD 86279; HD 90485 Barnard's star was observed on 4 March 1988 and noticed to be declining rapidly in B, though stable to 0.01 magnitudes in K. Over the period of observation from UT 06:50:03 to 06:53:00 it dropped by 0.5 magnitudes in the Johnson B-band ...
... Greatest Western Elongation, but remains at about magnitude -0.2 for another week or ... gap in the clouds - it was down to about 15% magnitude by then. б б (The next Solar ...
... new comet C/21002 06 is now predicted to reach magnitude 5.5 in about a week, but it ... fainter comet too, C/2002 04 Honig, about magnitude 8 to 9, but much better placed ...