Background
(as of 2015-07-01)
- Object: (436724) 2011 UW158
- Approximate Diameter: 330 m - 750 m (1082.68 feet to 2460.63 feet)( Absolute Magnitude: H= 19.5 )
- Orbit Type: Amor [PHA] (JPL listed it as an Apollo, MPC list as an Amor)
- On the Sentry Risk Table: NO ( Removed 2011-11-17 08:50 UTC )
- On the NEODyS CLOMON2 risk page: NO
- First Observed on: 2011-10-25
- First Observed By: Pan-STARRS 1 (MPC Code F51) (The Discovery M.P.E.C.: MPEC 2011-U90 : 2011 UW158 )
- Last Observed: 2015-06-29
- Data-Arc Span: 1343 days (3.68 yr)
- Number Oppositions : 4
- Number of Observations Made: 188
- Next Close-Approach: 2015-Jul-19, Nominal Distance (AU): 0.0164400368561532, (6.398 Lunar Distance (LD)) or 1,528,196.897 miles (2,459,394.508 KM)
- Near-Earth Object Human Space Flight Accessible Targets Study (NHATS): YES
- On the Goldstone Asteroid Schedule: YES, Dates: 2015 July 13-26 ( Needs Astrometry: Yes Physical Observations: Yes)
- On the Arecibo Asteroid Schedule: YES, Dates:
2015 July 12-17 (Request Optical Astrometry: No, Request Optical
Lightcurve:Yes, Request Optical Characterization Yes) and 2015 August
29(Request Optical Astrometry: No, Request Optical Lightcurve:No,
Request Optical Characterization No)
Observing Run of (436724) 2011 UW158 on 2015-07-01
On 2015-07-01 I ran a series of 30 -- 60 Second Luminance BIN2 Images on
itelescope.net's (TEL T27 0.70-m f/6.6 CDK astrograph + CCD) at
Siding Spring Observatory, Coonabarabran, NSW, Australia. (MPC Q62) and
did data reduction on four images.
 |
| Astrometrica object verification window ( for image 1 of 30) 60 Second Luminance BIN2 image taken
with itelescope.net's (TEL T27 0.70-m f/6.6 CDK astrograph + CCD) at Siding Spring Observatory, Coonabarabran, NSW,
Australia. (MPC Q62) |
 |
| Astrometrica object verification window ( for image 7 of 30) 60 Second Luminance BIN2 image taken
with itelescope.net's (TEL T27 0.70-m f/6.6 CDK astrograph + CCD) at Siding Spring Observatory, Coonabarabran, NSW,
Australia. (MPC Q62) |
 |
| Astrometrica object verification window ( for image 14 of 30) 60 Second Luminance BIN2 image taken
with itelescope.net's (TEL T27 0.70-m f/6.6 CDK astrograph + CCD) at Siding Spring Observatory, Coonabarabran, NSW,
Australia. (MPC Q62) |
 |
| Astrometrica object verification window ( for image 20 of 30) 60 Second Luminance BIN2 image taken
with itelescope.net's (TEL T27 0.70-m f/6.6 CDK astrograph + CCD) at Siding Spring Observatory, Coonabarabran, NSW,
Australia. (MPC Q62) |
 |
| Astrometrica object verification window ( for image 20 of 30) 60 Second Luminance BIN2 image taken
with itelescope.net's (TEL T27 0.70-m f/6.6 CDK astrograph + CCD) at Siding Spring Observatory, Coonabarabran, NSW,
Australia. (MPC Q62) |
The main-belt asteroid (32259) 2000 OT53 was also in FOV ( 27.1 x 27.1 arc-mins) of and within limiting magnitude of the Fits.
Background
(as of 2015-07-01)
- Object: (32259) 2000 OT53
- Alternate Designations : 2000 OT53 = 1988 NV = 1999 NH13 ( as more observations are made and the "known" orbit improves and the orbit maybe link to the orbit another provisional designation which turns out to be same object.)
- Approximate Diameter: 11 km - 24 km (6.83508 miles to14.9129 miles)( Absolute Magnitude: H= 12.0 )
- Orbit Type: Main-belt Asteroid
- First Observed on: 1988-07-12
- Last Observed(publish): 2015-06-12
- Data-Arc Span: 9812 days (26.864 yr)
- Number Oppositions : 15
- Number of Observations Made(publish): 885
 |
| Astrometrica object verification window ( for image 1 of 30) 60 Second Luminance BIN2 image taken
with itelescope.net's (TEL T27 0.70-m f/6.6 CDK astrograph + CCD) at Siding Spring Observatory, Coonabarabran, NSW,
Australia. (MPC Q62) |
 |
| Astrometrica object verification window ( for image 7 of 30) 60 Second Luminance BIN2 image taken
with itelescope.net's (TEL T27 0.70-m f/6.6 CDK astrograph + CCD) at Siding Spring Observatory, Coonabarabran, NSW,
Australia. (MPC Q62) |
 |
| Astrometrica object verification window ( for image 14 of 30) 60 Second Luminance BIN2 image taken
with itelescope.net's (TEL T27 0.70-m f/6.6 CDK astrograph + CCD) at Siding Spring Observatory, Coonabarabran, NSW,
Australia. (MPC Q62) |
 |
| Astrometrica object verification window ( for image 20 of 30) 60 Second Luminance BIN2 image taken
with itelescope.net's (TEL T27 0.70-m f/6.6 CDK astrograph + CCD) at Siding Spring Observatory, Coonabarabran, NSW,
Australia. (MPC Q62) |
 |
| Astrometrica object verification window ( for image 20 of 30) 60 Second Luminance BIN2 image taken
with itelescope.net's (TEL T27 0.70-m f/6.6 CDK astrograph + CCD) at Siding Spring Observatory, Coonabarabran, NSW,
Australia. (MPC Q62) |
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