We propose two observations to take advantage of newsworthy events that will take place in early July 2011. The one millionth science exposure is now estimated to occur sometime in the last few days of June or first few days of July 2011. We propose an observation of a recently discovered and unusual planetary nebula to be done in this window to serve as a visible marker of this milestone. On July 12, 2011, Neptune will complete its first orbit around the Sun since its discovery. To mark this event we will obtain a four frame global color map of Neptune.

This is a Hubble Heritage proposal. ISM AND CIRCUMSTELLAR MATTER 0 false 0.0 0.0 false false false false SUPPORTED ISM PLANETARY NEBULA This object was generated by the targetselector and retrieved from the SIMBAD database. J2000 J2000 SOLAR SYSTEM PLANET neptune STD=NEPTUNE EARTH WFC3/UVIS Imaging No No F502N WFC3/UVIS Imaging No No F657N WFC3/UVIS Imaging No No F673N WFC3/UVIS Imaging No No F438W WFC3/UVIS Imaging No No F555W WFC3/UVIS Imaging No No F814W WFC3/UVIS Imaging No No F845M WFC3/UVIS Imaging No No F631N WFC3/UVIS Imaging No No F467M POS-TARG DITHER 0.173 LINE 0.112 false false 81.785 4 23.884 WFC3-UVIS-DITHER-BOX 1 false The scheduling data was generated by CASM 19.3. CASM was run in Phase II mode. (Tic-Visit :proposal-id 12675 :visit-id "01" :proposal-version -1 :trans-version "20110509" :date "08-Jun-2011 12:08:03.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 3 :saa-model "29" :si-bright-earth-limb-angle 20.0 :data-volume 5197488 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 12675 :visit-id "01" :obset-id "01" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 12675 :visit-id "01" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2818 :al-overhead-at-end 118 :internal-dur-at-end 670 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3249 :pcs-gap 0 ) (Tic-Orbit :proposal-id 12675 :visit-id "01" :orbit-number 2 :pcs-time 222 :si-vis-utilization 2878 :al-overhead-at-end 118 :internal-dur-at-end 670 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3249 :pcs-gap 0 ) (Tic-Orbit :proposal-id 12675 :visit-id "01" :orbit-number 3 :pcs-time 222 :si-vis-utilization 2938 :al-overhead-at-end 118 :internal-dur-at-end 670 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3249 :pcs-gap 0 ) false 3 0 Using ephemeris for target 12675-02-NEPTUNE ephemeris data for target 12675-02-NEPTUNE does not cover planning interval. Physical constraints are assumed to be unschedulable outside of the ephemeris data. Planning interval: 10.182 to 12.153. ephemeris interval: 11.151 to 13.152 Timing link suitability includes constraints ([03 After 02 by 0.1 to 0.2 days] [04 After 02 by 0.3 to 0.4 days] [05 After 02 by 0.5 to 0.5 days]) The scheduling data was generated by CASM 19.3. CASM was run in Phase II mode. (Tic-Visit :proposal-id 12675 :visit-id "02" :proposal-version -1 :trans-version "20110509" :date "08-Jun-2011 13:14:36.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "29" :si-bright-earth-limb-angle 20.0 :data-volume 91536 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 12675 :visit-id "02" :obset-id "02" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 12675 :visit-id "02" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2422 :al-overhead-at-end 0 :internal-dur-at-end 139 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3234 :pcs-gap 0 ) true 1 0 Using ephemeris for target 12675-03-NEPTUNE ephemeris data for target 12675-03-NEPTUNE does not cover planning interval. Physical constraints are assumed to be unschedulable outside of the ephemeris data. Planning interval: 10.182 to 12.153. ephemeris interval: 11.151 to 13.152 Timing link suitability includes constraints ([03 After 02 by 0.1 to 0.2 days]) The scheduling data was generated by CASM 19.3. CASM was run in Phase II mode. (Tic-Visit :proposal-id 12675 :visit-id "03" :proposal-version -1 :trans-version "20110509" :date "08-Jun-2011 12:37:51.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "29" :si-bright-earth-limb-angle 20.0 :data-volume 91536 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 12675 :visit-id "03" :obset-id "03" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 12675 :visit-id "03" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2422 :al-overhead-at-end 0 :internal-dur-at-end 139 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3234 :pcs-gap 0 ) false 1 0 Using ephemeris for target 12675-04-NEPTUNE ephemeris data for target 12675-04-NEPTUNE does not cover planning interval. Physical constraints are assumed to be unschedulable outside of the ephemeris data. Planning interval: 10.182 to 12.153. ephemeris interval: 11.151 to 13.152 Timing link suitability includes constraints ([04 After 02 by 0.3 to 0.4 days]) The scheduling data was generated by CASM 19.3. CASM was run in Phase II mode. (Tic-Visit :proposal-id 12675 :visit-id "04" :proposal-version -1 :trans-version "20110509" :date "08-Jun-2011 12:37:55.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "29" :si-bright-earth-limb-angle 20.0 :data-volume 91536 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 12675 :visit-id "04" :obset-id "04" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 12675 :visit-id "04" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2422 :al-overhead-at-end 0 :internal-dur-at-end 139 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3234 :pcs-gap 0 ) false 1 0 Using ephemeris for target 12675-05-NEPTUNE ephemeris data for target 12675-05-NEPTUNE does not cover planning interval. Physical constraints are assumed to be unschedulable outside of the ephemeris data. Planning interval: 10.182 to 12.153. ephemeris interval: 11.151 to 13.152 Timing link suitability includes constraints ([05 After 02 by 0.5 to 0.5 days]) The scheduling data was generated by CASM 19.3. CASM was run in Phase II mode. (Tic-Visit :proposal-id 12675 :visit-id "05" :proposal-version -1 :trans-version "20110509" :date "08-Jun-2011 12:37:58.0" :trans-errors '(:WARNINGS 0 :ERRORS 0 :HEALTH-AND-SAFETY 0 :FATAL-ERRORS 0 :CONTINUABLE-FATALS 0) :number-of-orbits 1 :saa-model "29" :si-bright-earth-limb-angle 20.0 :data-volume 91536 :tdrss-contact-duration 0 :coron NIL ) (Tic-Obset :proposal-id 12675 :visit-id "05" :obset-id "05" :pcs-mode "FGS" ) (Tic-Orbit :proposal-id 12675 :visit-id "05" :orbit-number 1 :pcs-time 333 :si-vis-utilization 2422 :al-overhead-at-end 0 :internal-dur-at-end 139 :dark-offset NIL :dark-utilization 0 :max-dark-utilization 1920 :low-sky "N" :pcs-visibility 3234 :pcs-gap 0 ) false 1 0