This page provides ephemerides for minor planets for which I93 got a designation credit.
Your follow-up observations will be much appreciated.

This page links to I93 other results and activity on minor planets


A PDF document describing the use of the MPES is available.
Information on any known problems with this service is available.


Astrometric observations of any of the following objects should be sent directly to mpc@cfa.harvard.edu.
Updated orbits will be available automatically through this page.

Display ephemerides or summary


The following objects are available:
  Designation Principal Orbit
1 2010 YJ (365786) Florencelosse  
2 2011 SE62 (471368) Numbered object
3 2011 SH102 2011 SH102 3 opps, 2007-2014 (MPO297908)
4 2011 SD120 56-day arc (MPO211792)
5 2011 TL6 (445639) Numbered object
6 2011 TM6 2011 TM6 5 opps, 1999-2015 (MPO361184)
7 2011 TN6 2011 TN6 3 opps, 2008-2014 (MPO307036)
8 2011 US 2011 US 4 opps, 2004-2016 (MPO369135)
9 2011 UP65 (333074) Numbered object
10 2011 UZ67 31-day arc (MPO211817)
11 2011 UU131 (478136) Numbered object
12 2011 UZ271 (466064) Numbered object
13 2012 DN6 54-day arc (MPO227518)
14 2012 DG14 2012 DG14 9 opps, 2000-2016 (MPO369153)
15 2012 DM60 2012 DM60 4 opps, 2012-2015 (MPO357185)
16 2012 EL7 (404581) Numbered object
17 2012 EM7 (466123) Numbered object
18 2012 EW11 (367977) Numbered object
19 2012 MZ5 2012 MZ5 6 opps, 2002-2014 (MPO322276)
20 2012 OK2 (431030) Numbered object
21 2012 PB18 (426244) Numbered object
22 2012 QG14 (368081) Numbered object
23 2012 RM1 2012 RM1 2 opps, 2008-2012 (MPO240042)
24 2012 RX1 (384814) Numbered object
25 2012 RM16 50-day arc (MPO245951)
26 2012 SK7 (436831) Numbered object
27 2012 SL7 56-day arc (MPO245952)
28 2012 SL20 2012 SL20 5 opps, 1995-2015 (MPO339464)
29 2013 DG12 2013 DG12 8 opps, 2004-2016 (MPO392424)
30 2013 EB115 (456207) Numbered object
31 2013 OX4 2013 OX4 4 opps, 1995-2013 (MPO369187)
32 2013 PN24 (420974) Numbered object
33 2013 PO56 2013 PZ53 8 opps, 1997-2015 (MPO327133)
34 2013 QZ1 (464862) Numbered object
35 2013 QS16 (459742) Numbered object
36 2013 RF9 2013 RF9 3 opps, 2008-2013 (MPO277246)
37 2013 RH9 2013 RH9 2 opps, 2004-2013 (MPO273996)
38 2013 RJ9 2013 RJ9 5 opps, 2000-2013 (MPO283569)
39 2013 RE54 22-day arc (MPO274001)
40 2013 RZ60 (463560) Numbered object
41 2013 TY131 (387415) Numbered object
42 2013 TZ131 2013 TZ131 3 opps, 2006-2013 (MPO283783)
43 2013 TA132 (430199) Numbered object
44 2013 TB132 2013 TB132 4 opps, 2002-2013 (MPO339488)
45 2014 BH4 (433653) Numbered object
46 2014 ER3 2014 ER3 5 opps, 2003-2014 (MPO311394)
47 2014 EK10 (472201) Numbered object
48 2014 EL10 2012 UJ47 8 opps, 2003-2016 (MPO392403)
49 2014 EF49 2014 EF49 3 opps, 2008-2015 (MPO346308)
50 2014 ON337 (409351) Numbered object
51 2014 OK343 2014 OK343 2 opps, 2004-2014 (MPO312676)
52 2014 QS304 2014 QS304 2 opps, 2010-2014 (MPO311478)
53 2014 QT304 (421984) Numbered object
54 2014 QU381 (451596) Numbered object
55 2014 QD390 50-day arc (MPO311490)
56 2014 QV432 None
57 2014 RD7 2014 RD7 4 opps, 2003-2016 (MPO369227)
58 2014 RE7 3-day arc (MPO311497)
59 2014 RF7 17-day arc (MPO311497)
60 2014 RG7 29-day arc (MPO311497)
61 2014 RX10 2014 RX10 5 opps, 2004-2014 (MPO315309)
62 2014 RY10 18-day arc (MPO311498)
63 2014 RZ10 None
64 2014 RA11 2014 RA11 4 opps, 2005-2016 (MPO369227)
65 2014 RB11 8-day arc (MPO311498)
66 2014 TA 2012 GQ33 6 opps, 2000-2014 (MPO322271)
67 2014 UR132 2014 UR132 2 opps, 2008-2014 (MPO364194)
68 2014 UV170 2014 UV170 2 opps, 2013-2014 (MPO364200)
69 2014 WN193 (461553) Numbered object
70 2015 CJ26 None
71 2015 CK26 52-day arc (MPO382762)
72 2015 CL26 52-day arc (MPO382762)
73 2015 CM26 54-day arc (MPO382762)
74 2015 GL27 (472943) Numbered object
75 2015 KK19 (476108) Numbered object
76 2015 PH307 125-day arc (MPO381032)
77 2015 QM 2015 QM 2 opps, 2007-2015 (MPO364576)
78 2015 QN (450019) Numbered object
79 2015 QY9 2015 QY9 5 opps, 2007-2015 (MPO364579)
80 2015 RR1 2015 RR1 2 opps, 2010-2015 (MPO364580)
81 2015 RX27 133-day arc (MPO354570)
82 2015 TE25 56-day arc (MPO361274)
83 2015 TF25 26-day arc (MPO357237)
84 2015 TJ25 2015 TJ25 4 opps, 2007-2015 (MPO364627)
85 2015 TQ177 2011 ST71 2 opps, 2011-2015 (MPO361181)
86 2015 VL94 126-day arc (MPO381140)
87 2015 VS103 33-day arc (MPO382812)
88 2016 PE37 2016 PE37 2 opps, 2010-2016 (MPO389207)
89 2016 PF37 2016 PF37 3 opps, 2010-2016 (MPO389207)
90 2016 QF 2016 QF 2 opps, 2011-2016 (MPO389228)
91 2016 QA7 2006 PR33 4 opps, 2006-2016 (MPO388912)
92 2016 QB7 81-day arc (MPO392492)
93 2016 QK78 2016 QK78 3 opps, 2011-2016 (MPO389333)
94 2016 QL78 2016 QL78 3 opps, 2007-2016 (MPO389333)
95 2016 QO82 2016 QO82 3 opps, 2008-2016 (MPO389339)
96 2016 TV8 50-day arc (MPO392519)
97 2016 TP44 20-day arc (MPO392525)
This site has discovered 21 numbered objects
1 of the numbered objects has been named
30 of the discoveries are identified with numbered minor planets
40 of the discoveries are involved in multiple-apparition orbits
35 of the discoveries are principal designations
16 of the one-opposition objects have >= 30-day arc orbits
8 of the one-opposition objects have < 30-day arc orbits
3 of the one-opposition objects have no orbit


Options:

By default, ephemerides are geocentric, begin now and are for 20 days at 1 day intervals.

Start date for ephemerides: Number of dates to output

Ephemeris interval: Ephemeris units: days hours minutes seconds

For daily ephemerides, enter desired offset from 0h UT: hours

Observatory code:

Display positions in: truncated sexagesimal or full sexagesimal or decimal units

Display motions as: "/sec "/min "/hr °/day

Total motion and direction Separate R.A. and Decl. sky motions Separate R.A. and Decl. coordinate motions

Suppress output if sun above local horizon

Suppress output if object below local horizon

Generate perturbed ephemerides for unperturbed orbits

Measure azimuths:
westwards from the south meridian
eastwards from the north meridian

Also display elements for epoch

Format for elements output:

none MPC 1-line MPC 8-line
SkyMap (SkyMap Software) Guide (Project Pluto) xephem (E. Downey)
Home Planet (J. Walker) MyStars! (Relative Data Products) TheSky (Software Bisque)
Starry Night (Sienna Software) Deep Space (D. S. Chandler) PC-TCS (D. Harvey)
Earth Centered Universe (Nova Astronomics) Dance of the Planets (ARC) MegaStar V4.x (E.L.B. Software)
SkyChart 2000.0 (Southern Stars Software) Voyager II (Carina Software) SkyTools (CapellaSoft)
Autostar (Meade Instruments)

If you select 8-line MPC format, you may display the residual block for the objects selected:

Show residuals blocks. If you select 8-line MPC format the elements will be displayed with the ephemerides. If you select any format other than 8-line MPC format, only the elements are returned. In such cases your browser should download the elements file and save it to your local disk.


Supplementary Information

Summary
The summary lists the current J2000.0 coordinates, visual magnitude and solar elongation of the selected minor planets, as well as information on the date of last observation (where available), forthcoming opposition data and details on the latest published orbit. The opposition data lists the date of the next opposition and the declination and visual magnitude at that time.

Formats
The list of available formats for the orbital elements was correct at the time this document was prepared. It is possible that the Minor Planet Center now supports further formats. If you select the summary option, any newly supported formats will be listed.

Elements
The elements supplied are the latest published elements for the specified objects. Elements will be found even if the designation you enter is a non-principal designation in an identification or if the object has been numbered.

Ephemerides can be supplied for objects with only Väisälä elements, but the elements themselves are not supplied.

Ephemerides
The ephemerides supplied for minor planets and comets are perturbed (if the orbits were computed with perturbations) and can be generated over the time period 1900 to 2040. Objects with unperturbed orbit solutions will return unperturbed ephemerides. Objects must be identified in images by their motion, not by their apparent closeness to a predicted position.

The time-scale of the supplied ephemerides is UTC.

If you desire a topocentric ephemeris, enter your observatory code in the appropriate box. When local circumstances are displayed, the azimuths are reckoned westwards from the south meridian.

As an aide-mémoire, the packed form of the object's designation (as used on the astrometric observation record) is displayed immediately above the ephemeris.


This service utilises the Minor Planet Ephemeris Service, courtesy of the IAU's Minor Planet Center.

The calculations will be performed on the Tamkin Foundation Computing Network.