! $Id: 5311,v 6.1 1994/07/27 16:27:17 pepsa Exp $ coverpage: title_1: OORT CLOUD IN PLANETARY NEBULAE sci_cat: INTERSTELLAR MEDIUM sci_subcat: PLANETARY NEBULAE proposal_for: GO pi_title: PROF. pi_fname: C. pi_mi: R. pi_lname: O'DELL pi_inst: RICE UNIVERSITY pi_country: USA pi_phone: 713-527-8101X3633 keywords_1: PLANETARY NEBULAE, COMETS hours_pri: 2.43 num_pri: 1 wf_pc: Y ! end of coverpage abstract: line_1: Under the assumption that the Oort Cloud of comets is a line_2: common feature of stars with planetary systems. We will line_3: look for cometary objects in NGC 7293, the closest line_4: planetary nebula. This is approved proposal Z112. ! ! end of abstract general_form_proposers: lname: O'DELL fname: C. title: PI mi: R. inst: 3240 country: USA ! ! end of general_form_proposers block general_form_text: question: 3 section: 1 line_1: Images with emission line filters will be made with WFPC2 line_2: of a region in NGC 7293 known to be rich in cometary forms. ! question: 4 section: 1 line_1: Only the HST allows the high angular resolution needed for line_2: this program. ! question: 5 section: 1 line_1: These observations should be scheduled close in time with similar line_2: observations made under GTO program 5086. ! ! question: 9 section: 1 line_1: We have reduced and analyzed two sets of multifilter observations line_2: of the Orion nebula. ! question: 10 section: 1 line_1: The principal resources at Rice University are the Image Lab line_2: and availability of graduate students. ! !end of general form text general_form_address: lname: O'Dell fname: C. mi: R. category: PI inst: 3240 addr_1: Dept. of Space Physics and Astronomy addr_2: Rice University city: Houston state: TX zip: 77251 country: USA phone: 713-527-8101x3633 telex: cro@rice.edu 713-285-5143 ! ! end of general_form_address records fixed_targets: targnum: 1 name_1: PK36-57D1 name_2: NGC7293N descr_1: G,502 pos_1: RA = 22H 29M 37.72S +/- 0.01S, pos_2: DEC = -20D 47' 58.47" +/- 0.1" equinox: 2000 fluxnum_1: 1 fluxval_1: SURF-LINE(6563)=6.6+/-0.5E-5 ! ! end of fixed targets ! No solar system records found ! No generic target records found exposure_logsheet: linenum: 1.000 targname: PK36-57D1 config: WFPC2 opmode: IMAGE aperture: WF4-FIX sp_element: F658N num_exp: 1 time_per_exp: 60M priority: 1 param_1: CR-SPLIT=0.5, param_2: CR-TOLERANCE=0.0 req_1: ORIENT 253.5D +/- 9.5D; req_2: CYCLE 4 / 1-4; req_3: SAME POS FOR 2-4 AS 1 ! linenum: 2.000 targname: PK36-57D1 config: WFPC2 opmode: IMAGE aperture: WF4-FIX sp_element: F658N num_exp: 1 time_per_exp: 60M priority: 1 param_1: CR-SPLIT=0.5, param_2: CR-TOLERANCE=0.0 ! linenum: 3.000 targname: PK36-57D1 config: WFPC2 opmode: IMAGE aperture: WF4-FIX sp_element: F502N num_exp: 1 time_per_exp: 40M priority: 1 param_1: CR-SPLIT=NO ! linenum: 4.000 targname: PK36-57D1 config: WFPC2 opmode: IMAGE aperture: WF4-FIX sp_element: F502N num_exp: 1 time_per_exp: 40M priority: 1 param_1: CR-SPLIT=NO ! ! end of exposure logsheet ! No scan data records found