General Astronomy

Meta Thread / Thread Starter	Last Post	Replies	Views
Pinned: Astrophotography ( 1 2 3 4 ... Last) Phobos	May22-13 11:35 AM Thomas1989	463	125,746
Pinned: Astronomy events schedule ( 1 2 3 4 ... Last) Phobos	May17-13 09:51 PM davenn	271	87,549
Pinned: A&C reference library ( 1 2 3 4 ... Last) Phobos	Apr10-13 11:08 AM marcus	139	73,415
Pinned: Planning to buy a first telescope? ( 1 2 3 4 ... Last) turbo	Feb26-13 09:59 AM Chronos	219	60,440
Pinned: Classic Papers in Astronomy and Cosmology ( 1 2) SpaceTiger	Nov28-12 01:12 AM stargazer3	17	30,983
how all matter antimatter particles annihilated after bigbang C ( 1 2) hitchiker	May8-12 05:50 PM ZapperZ	28	2,428
Life of stars? tommyboo	May7-12 01:10 AM jaychristian4	5	1,575
White Dwarf, 12 Billion Years Old, Found Only 100LY Away ( 1 2) Dotini	May6-12 10:37 AM Radrook	18	3,900
Sorry, bear with me, Moon bases and how to spot them? C WhiteHawk	May6-12 01:53 AM D H	1	1,253
Just for Fun, Terraforming! Frogeyedpeas	May5-12 09:59 PM Radrook	15	2,240
Planets around red dwarfs phyzguy	May5-12 09:33 PM Radrook	3	1,435
Layman question about distance and speed of light Gaddasconi	May5-12 09:08 PM Radrook	4	1,469
Asteroid hits moon → moon hits Earth...possible? C H ( 1 2 3 4 ... Last) Blue_Jaunte	May4-12 04:23 AM Ryan_m_b	68	63,003
Asteroid, Meteorite, Meteoroid, or Meteor? jenny_shoars	May4-12 01:43 AM PhysicoRaj	11	1,896
What does a more massive neutron star constitute? tomjennings	May3-12 12:53 PM Chronos	6	1,724
how do i make a telescope computerized? Patridor	May2-12 01:12 PM chemisttree	2	1,259
Science Fair Project Ideas for Astronomy Masonn	May2-12 12:39 AM Masonn	3	2,225
are there any fields of astrophysics with no general relativity? chill_factor	May1-12 11:35 PM twofish-quant	12	1,701
Light from very distant objects seandarcher	May1-12 10:57 PM twofish-quant	6	997
black hole Marshallaw4	Apr29-12 05:00 PM Chronos	6	1,372
What will Juice tell us about Europa? skydivephil	Apr29-12 08:06 AM lpetrich	8	1,512
Density of Venus' atmosphere - historical PhilDSP	Apr29-12 06:03 AM PhilDSP	2	1,378
Gamma Ray Bursts SHISHKABOB	Apr28-12 10:39 PM Bobbywhy	5	1,703
calculating planet trajectory avpx	Apr28-12 01:30 PM avpx	11	1,811
History of the Earth's Axial Tilt TheAzn	Apr28-12 11:01 AM TheAzn	2	1,500
luminosity and power? Mafia	Apr28-12 10:26 AM phyzguy	3	1,420
Three privileged directions in the universe exponent137	Apr24-12 07:18 AM Lino	9	3,150
How to find mass of giant star? tomjennings	Apr23-12 08:50 AM Steely Dan	6	1,515
Urgent help with persuasive SPACE PROGRAM speech? .net	Apr22-12 10:45 PM Chronos	4	2,390
Hubble's Bad Theory hankaaron	Apr22-12 08:42 PM D H	14	1,655
cherenkov detector on a venus orbiter (Venera 9) hangainlover	Apr21-12 07:21 PM Bobbywhy	2	924
radio doppler experiment (astro) hangainlover	Apr21-12 05:33 PM Chronos	3	1,166
Local Standard of Rest mikerodeman	Apr21-12 04:15 AM mikerodeman	8	2,466
Limiting Magnitude of CCD Imaging Drakkith	Apr20-12 07:40 PM Drakkith	14	2,694
Luneburg lens Jean Bickle	Apr20-12 01:45 PM alextx	5	3,125
What is the mass of dark matter? quantum12345	Apr19-12 09:42 PM zhermes	3	1,202
How do I find the age of a star? ( 1 2 3) ageorge95	Apr19-12 06:22 AM Drakkith	49	8,004
Is it possible to find our Sun's siblings? saros	Apr18-12 09:26 PM Sean Pan	12	2,797
spin of stars Sean Pan	Apr18-12 09:01 PM Sean Pan	5	1,180
Visibility of Venus during the march equinox kaleidoscope	Apr18-12 07:25 PM willem2	3	1,580
Ancient record of supernova? ImaLooser	Apr17-12 03:30 AM ImaLooser	3	1,781
Follow-up and pipeline: definitions RHK	Apr15-12 05:21 PM RHK	4	1,136
physical space properties questions neginf	Apr15-12 12:08 AM zhermes	8	1,521
Naked eye view from intergalactic space Frankiewicz	Apr14-12 11:13 PM Chronos	4	2,778
Enceladus Teeming With Life? NASA say maybe. Dotini	Apr14-12 09:04 AM Radrook	4	2,581

Page 12 of 133

Forum Tools	Search this Forum
Mark This Forum Read View Parent Forum	Search this Forum : Advanced Search