General Astronomy

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Pinned: Classic Papers in Astronomy and Cosmology ( 1 2) SpaceTiger	Nov28-12 01:12 AM stargazer3	17	31,705
Pinned: Planning to buy a first telescope? ( 1 2 3 4 ... Last) turbo	Feb26-13 09:59 AM Chronos	219	62,077
Pinned: A&C reference library ( 1 2 3 4 ... Last) Phobos	Apr10-13 11:08 AM marcus	139	74,759
Pinned: Astronomy events schedule ( 1 2 3 4 ... Last) Phobos	May17-13 09:51 PM davenn	271	89,056
Pinned: Astrophotography ( 1 2 3 4 ... Last) Phobos	Jun2-13 12:20 AM Solon	464	127,548
Anomalies of Solar eclipse C ShashankX17	Jan20-10 08:29 AM mgb_phys	7	1,672
Dark matter/energy and Gravity C Minus1	Jan21-10 11:53 PM Chronos	8	1,802
Is Earth the center of the universe? C ( 1 2) GordonDengyo	Jan22-10 03:00 PM qraal	24	3,227
about blackholes C ( 1 2) dragonfly	Jan22-10 04:32 PM Frame Dragger	18	2,677
nature of e.m. radiation in the sun C NR astroboy17	Jan23-10 11:53 PM astroboy17	0	1,266
How did we photograph the universe? C RoyalCat	Jan24-10 01:02 AM Chronos	4	1,502
Declination and Right Ascention C astroboy17	Jan25-10 12:50 PM mgb_phys	1	2,085
Hello.. Can someone tell me what sources in the Universe produce C Gorn	Jan26-10 02:53 PM Phyisab****	6	1,730
Basic question about gravity C Erick Svensso	Jan27-10 10:04 PM capri debris	12	1,724
Why are tides stronger at ... C SASGood	Jan28-10 03:12 PM SASGood	3	1,826
L1 Lagrangian Point. C hhhmortal	Jan29-10 07:42 AM hhhmortal	5	1,848
The center of the galaxy C fawk3s	Jan29-10 09:52 AM BlackHole213	11	3,419
research topics C singh.vikas	Jan31-10 10:14 AM J.ofalltrades	2	1,902
Buying a telescope C The legend	Feb1-10 12:02 AM The legend	16	2,116
Non centered Parallax Question C NR azaharak	Feb1-10 05:19 PM azaharak	0	1,277
amateur telescope eyepiece filters C Stanwyck66	Feb2-10 04:52 PM chemisttree	4	2,743
Does Saturn Have a Hexagon on it? C Glennage	Feb3-10 12:08 AM Ivan Seeking	10	3,670
Building Telescope Signting Laser C wil3	Feb3-10 01:25 PM joshbrown4605	4	1,744
Betelguese supernova C paigecoal	Feb3-10 03:03 PM scupydog	2	2,523
Remnants of asteriods caught in image? C turbo	Feb3-10 04:25 PM Stanwyck66	1	1,146
Electromagnetic frequency question C mcjosep	Feb3-10 05:37 PM mcjosep	6	1,320
derivation of earth orbit C NR mdeng	Feb5-10 01:43 AM mdeng	0	1,580
hi, i have a question about "Gravitons" C phy_freak	Feb5-10 09:55 AM The legend	2	1,092
Where to learn C irphysics	Feb5-10 10:31 AM irphysics	3	1,191
Observing Project C Berdi	Feb5-10 11:52 PM ideasrule	1	1,231
Elliptical Orbits C frogtag	Feb6-10 07:31 AM frogtag	2	1,559
Jeans mass C Ranku	Feb6-10 02:18 PM qraal	7	3,317
how is the eccentricity of planetary orbits related to the direction and movement of C NR Roga	Feb7-10 02:34 PM Roga	0	1,452
Simple astronomy question. C Freeman Dyson	Feb7-10 02:48 PM Freeman Dyson	14	2,344
Does the Thermoelectric effect apply in sun? C NR Spinnor	Feb7-10 04:57 PM Spinnor	0	1,810
Accelerating Universe, Relativistic Mass and Dark Energy C oXDawidXo	Feb8-10 05:25 AM oXDawidXo	2	2,546
Force of Gravity in terms of Density C wildkat7411	Feb8-10 04:53 PM Janus	1	3,262
Coordinate systems in the solar system? C dotancohen	Feb9-10 07:34 PM rewebster	5	3,524
what is the relation between gravity and light? C phy_freak	Feb10-10 10:02 AM mgb_phys	8	2,458
How To measure Moon Orbital Velocity ? C ZakieChan	Feb10-10 08:50 PM ideasrule	8	7,876
our suns galactic orbit?? C emc2cracker	Feb12-10 01:15 PM emc2cracker	2	2,556
Annual motion of the sun. C Freeman Dyson	Feb13-10 12:58 PM Freeman Dyson	2	4,338
Spreading Life in the Universe C qraal	Feb13-10 04:11 PM qraal	9	2,025
Is Astrobiology real science? C ( 1 2 3 4 ... Last) Lacy33	Feb14-10 03:48 PM qraal	72	7,867
Rare earth or rampant life??? C ( 1 2) emc2cracker	Feb16-10 04:33 PM emc2cracker	17	2,800

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