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paxdan
post Apr 15 2005, 08:20 AM
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Well Rosetta isn't going to get to 67P/Churyumov-Gerasimenko (Chury) till 2014, but it's not to early to set up a thread. There are a bunch of earth fly-bys, a Mars encounter at 200km in 2007 and a few asteriod passes. Not to mention the mission to land on the comet itself.

Only another nine and a half years to go.
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edstrick
post Nov 22 2006, 11:43 AM
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a 3000 km flyby is pretty useless for any asteroid mass determination unless the 'oid is something really big, like over 100 km. What's Lutetia's est. diam?
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mchan
post Nov 22 2006, 11:46 AM
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Around 100 km. smile.gif So it's borderline.
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Posts in this topic
- paxdan   ESA Rosetta   Apr 15 2005, 08:20 AM
- - spaceffm   Wow, i did not know that there will be a Mars Flyb...   Apr 15 2005, 08:02 PM
|- - centsworth_II   QUOTE (spaceffm @ Apr 15 2005, 03:02 PM)Wow, ...   Apr 16 2005, 02:09 AM
- - Sunspot   Also, I believe they will be observing Comet Tempe...   Apr 15 2005, 11:16 PM
- - paxdan   Here is a nice self-portrait of the back of one of...   Apr 17 2005, 09:43 AM
|- - cIclops   QUOTE (paxdan @ Apr 17 2005, 09:43 AM)Here is...   Apr 21 2005, 05:40 PM
- - DEChengst   For those that understand German this site has lot...   Apr 17 2005, 01:18 PM
- - Decepticon   A few asteroid passes! Great news. Wonder whi...   Apr 20 2005, 02:39 AM
|- - paxdan   QUOTE (Decepticon @ Apr 20 2005, 03:39 AM)A f...   Apr 22 2005, 12:12 AM
|- - imran   And I thought the seven years that Cassini took to...   Apr 22 2005, 04:20 PM
- - paxdan   During the first earth flyby by Rosetta which took...   Apr 21 2005, 08:41 AM
- - Sunspot   http://www.esa.int/SPECIALS/Rosetta/SEMT4V2IU7E_0....   May 3 2005, 10:22 PM
- - Decepticon   A repeat of above data from TPS. http://planetary...   May 6 2005, 02:42 PM
- - BruceMoomaw   Good news on the problem with the sticky thermal d...   Jun 22 2005, 08:05 PM
- - BruceMoomaw   Postscript: they do plan to use the OSIRIS cameras...   Jun 22 2005, 08:06 PM
- - djellison   Bruce - would you classify ESA's press efforts...   Jun 22 2005, 10:19 PM
- - BruceMoomaw   I don't know if "obstructive" is the...   Jun 22 2005, 10:34 PM
- - djellison   I swear I saw some fantastic nebulae observations ...   Jun 22 2005, 10:47 PM
|- - ljk4-1   ROSETTA STATUS REPORT Report for Period 9 Decembe...   Jan 11 2006, 07:38 PM
- - SigurRosFan   http://fr.arxiv.org/abs/astro-ph/0602631 - First a...   Mar 1 2006, 11:20 AM
- - BruceMoomaw   Thre's some speculation that Steins may be one...   Mar 1 2006, 11:50 PM
- - edstrick   The unusually high albedo measured with both polar...   Mar 2 2006, 08:56 AM
|- - ugordan   What exactly will the closest approach distance to...   Mar 2 2006, 09:35 AM
|- - paxdan   QUOTE (ugordan @ Mar 2 2006, 09:35 AM) Wh...   Mar 2 2006, 10:09 AM
|- - Bob Shaw   And earlier still: February 2007 - Rosetta Mars f...   Mar 18 2006, 05:37 PM
|- - ugordan   QUOTE (Bob Shaw @ Mar 18 2006, 06:37 PM) ...   Mar 18 2006, 05:46 PM
||- - Bob Shaw   QUOTE (ugordan @ Mar 18 2006, 05:46 PM) I...   Mar 18 2006, 05:49 PM
|- - GravityWaves   QUOTE (Bob Shaw @ Mar 18 2006, 02:37 PM) ...   Mar 25 2006, 05:47 PM
|- - Rakhir   QUOTE (GravityWaves @ Mar 25 2006, 06:47 ...   Mar 25 2006, 09:39 PM
|- - ljk4-1   Astrophysics, abstract astro-ph/0603720 From: Jes...   Mar 28 2006, 06:03 PM
- - BruceMoomaw   They definitely intend to use the MIRO microwave s...   Mar 19 2006, 01:14 AM
- - JTN   Since I've just done the sums, I thought I...   Mar 22 2006, 05:16 PM
|- - ljk4-1   Astrophysics, abstract astro-ph/0603585 From: S. ...   Mar 22 2006, 08:31 PM
- - Rakhir   A busy period for Rosetta : - Honda comet tail obs...   Nov 21 2006, 07:57 AM
|- - tedstryk   QUOTE (Rakhir @ Nov 21 2006, 07:57 AM) A ...   Nov 21 2006, 12:26 PM
|- - elakdawalla   QUOTE (Rakhir @ Nov 20 2006, 11:57 PM) - ...   Nov 21 2006, 05:32 PM
- - IM4   >Lutetia observation in January (At very far di...   Nov 21 2006, 07:10 PM
|- - Rakhir   QUOTE (IM4 @ Nov 21 2006, 10:10 PM) Quite...   Nov 21 2006, 09:24 PM
|- - mchan   QUOTE (Rakhir @ Nov 21 2006, 01:24 PM) Ro...   Nov 22 2006, 04:15 AM
- - Holder of the Two Leashes   Does anyone know whether it will be possible to do...   Nov 22 2006, 05:57 AM
- - edstrick   a 3000 km flyby is pretty useless for any asteroid...   Nov 22 2006, 11:43 AM
|- - mchan   Around 100 km. So it's borderline.   Nov 22 2006, 11:46 AM
|- - ugordan   Well, Galileo flybys of Gaspra and Ida were around...   Nov 22 2006, 01:21 PM
- - Rakhir   Rosetta warms up for Mars swing-by http://www.esa....   Nov 29 2006, 09:47 PM
|- - mchan   The ESA Rosetta website has a list of the various ...   Nov 30 2006, 04:45 AM
|- - AlexBlackwell   For those interested in this kind of thing, a spec...   Nov 30 2006, 08:07 PM
|- - IM4   QUOTE (mchan @ Nov 30 2006, 04:45 AM) The...   Dec 5 2006, 07:04 PM
|- - ugordan   QUOTE (IM4 @ Dec 5 2006, 08:04 PM) magnif...   Dec 5 2006, 07:10 PM
|- - ustrax   QUOTE (IM4 @ Dec 5 2006, 07:04 PM) Anothe...   Jan 26 2007, 05:42 PM
- - stevesliva   I saw a passing mention of Phobos and Deimos obser...   Dec 1 2006, 05:06 AM
|- - ustrax   QUOTE (stevesliva @ Dec 1 2006, 05:06 AM)...   Dec 1 2006, 04:55 PM
|- - GravityWaves   QUOTE (ustrax @ Dec 1 2006, 01:55 PM) Her...   Feb 19 2007, 02:09 PM
- - mchan   IM4, Thanks for the doc.   Dec 6 2006, 07:26 AM
- - Rakhir   Lutetia asteroid in Rosetta’s spotlight An animat...   Jan 26 2007, 03:19 PM
- - elakdawalla   I can't get RealPlayer or Windows Media Player...   Jan 26 2007, 05:18 PM
- - nprev   I can't get it to work, either, Emily; must be...   Jan 26 2007, 05:35 PM
- - ustrax   Emily, you have to download the DivX viewer in or...   Jan 26 2007, 05:37 PM
- - AlexBlackwell   Ongoing Preparations for Mars Swing-by 29 Jan 2007...   Jan 29 2007, 08:51 PM
- - yaohua2000   Rosetta will be soon exactly 10,000,000 miles away...   Feb 3 2007, 04:23 PM
- - ugordan   So, what is a more significant figure: 10,000,000 ...   Feb 3 2007, 04:35 PM
- - djellison   What's a mile? (well - it's a European sp...   Feb 3 2007, 04:36 PM
|- - NMRguy   QUOTE (djellison @ Feb 3 2007, 05:36 PM) ...   Feb 3 2007, 06:23 PM
- - ugordan   A mile is in the eye of the beholder Statute, na...   Feb 3 2007, 04:41 PM
- - nprev   I'm all for the metric system. If I could conv...   Feb 3 2007, 04:51 PM
- - centsworth_II   The great thing about using a variety of units: mi...   Feb 3 2007, 04:57 PM
- - djellison   If the UK would switch to KM, I'd be very happ...   Feb 3 2007, 06:27 PM
|- - tedstryk   I'll admit, I am a stick in the mud when it co...   Feb 4 2007, 11:05 PM
|- - ngunn   QUOTE (djellison @ Feb 3 2007, 06:27 PM) ...   Feb 5 2007, 09:17 AM
- - dilo   Ted, why to complicate your life using Km in space...   Feb 5 2007, 07:30 AM
- - djellison   Wouldn't you rather have a litre Doug   Feb 5 2007, 09:42 AM
|- - tedstryk   QUOTE (djellison @ Feb 5 2007, 09:42 AM) ...   Feb 5 2007, 10:50 AM
|- - ugordan   QUOTE (tedstryk @ Feb 5 2007, 11:50 AM) W...   Feb 5 2007, 11:15 AM
- - ngunn   Even that's not strictly SI. I'll have a c...   Feb 5 2007, 10:00 AM
- - djellison   I'm reminded of a rather foul song I co-wrote ...   Feb 5 2007, 10:49 AM
- - djellison   Basically, in the 1970s, there was an abortive att...   Feb 5 2007, 11:52 AM
- - dvandorn   As an American, I never got to see these "in ...   Feb 5 2007, 03:29 PM
- - tty   I can't understand why people would want to go...   Feb 5 2007, 07:22 PM
- - Greg Hullender   Don't forget troy ounces. That's what mak...   Feb 5 2007, 10:51 PM
- - helvick   The part that I find really odd is that "Impe...   Feb 6 2007, 02:39 AM
|- - dvandorn   QUOTE (helvick @ Feb 5 2007, 08:39 PM) In...   Feb 6 2007, 04:22 AM
|- - ustrax   Precious...Just precious... "For detailed ...   Feb 8 2007, 05:54 PM
- - nprev   Well, one of my latest classes is a crash physics ...   Feb 6 2007, 02:47 AM
- - climber   Isn't it ironic that all this "discution...   Feb 10 2007, 10:27 AM
- - Greg Hullender   I think it's because the switch to the metric ...   Feb 12 2007, 02:44 AM
- - AlexBlackwell   Rosetta correctly lined up for critical Mars swing...   Feb 15 2007, 05:34 PM
- - djellison   Minerva wasn't much of a scientist - camera, t...   Feb 19 2007, 02:20 PM
- - edstrick   "Philae - however..." The entire Rosett...   Feb 20 2007, 09:44 AM
- - mchan   Indeed. I think of it as CRAF+. Kudos to ESA for...   Feb 20 2007, 11:10 AM
- - Analyst   Correct. This is a flagship. It will give us much ...   Feb 20 2007, 01:56 PM
- - djellison   But of course, one LV failure with 8 discovery mis...   Feb 20 2007, 02:45 PM
|- - centsworth_II   QUOTE (djellison @ Feb 20 2007, 09:45 AM)...   Feb 20 2007, 03:23 PM
- - ngunn   I've been thinking about this issue in relatio...   Feb 20 2007, 03:02 PM
- - Analyst   All this considered, I stand by my opinion. Maybe ...   Feb 20 2007, 03:29 PM
|- - tedstryk   QUOTE (Analyst @ Feb 20 2007, 03:29 PM) A...   Feb 21 2007, 08:49 PM
- - elakdawalla   I just thought I'd point out something I menti...   Feb 21 2007, 09:14 PM
- - ngunn   I noticed that in your blog and was duly delighted...   Feb 21 2007, 09:51 PM
|- - SFJCody   Is a long extended mission a possibility for Roset...   Mar 12 2007, 05:35 PM
|- - ustrax   OSIRIS update.   Mar 13 2007, 10:20 AM
|- - tedstryk   Did he say anything about the trajectory for the u...   Mar 13 2007, 10:45 AM
- - Stu   Thanks ustrax... look at the last paragraph... ...   Mar 13 2007, 10:23 AM
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