|
| 28 May 2013 |
| UT | Boundary Transitions | <10 | <SI | M<1 | E<1 |
| 2143 | 2013 KT1 exits 10-LD bubble | 0 | 0 | 0 | 0 |
| 1307 | 2013 KB exits 10-LD bubble | 1 | 0 | 0 | 0 |
|
| 26 May 2013 |
| UT | Boundary Transitions | <10 | <SI | M<1 | E<1 |
| 1426 | 2013 KS1 exits 10-LD bubble | 2 | 0 | 0 | 0 |
| 0108 | 2013 KA exits 10-LD bubble | 3 | 0 | 0 | 0 |
|
| 22 May 2013 |
| UT | Boundary Transitions | <10 | <SI | M<1 | E<1 | | Events |
| 2356 | 2013 KQ1 exits 10-LD bubble | 4 | 0 | 0 | 0 | 1139 | 2013 KS1 closest Earth approach = 4.80 LD |
| 0605 | 2013 KB closest Earth approach = 3.16 LD - Note: JPL reports an approach to 3.16 LD (3.14 minimum) with an uncertainty of +/- 13 minutes. |
|
| 21 May 2013 |
| UT | Events |
|
| 1425 | 2013 KT1 closest Earth approach = 3.19 LD |
| 0846 | 2013 JD34 last observed optically, by Spacewatch 1.8m at 65.98 LD outbound, R=21.9 reported |
| 0013 | 2013 KS1 last observed optically, by SATINO-1 at 5.74 LD inbound, V=18.6 reported |
|
| 20 May 2013 |
| UT | Events |
|
| 1222 | 2013 KT1 last observed optically, by SSS at 3.49 LD inbound, V=17.1 reported |
|
| 19 May 2013 |
| UT | Events |
|
| 2357 | discovery MPEC issued for 2013 KT1 |
| 2354 | discovery MPEC issued for 2013 KS1 |
| 2347 | discovery MPEC issued for 2013 KQ1 |
| 2254 | 2013 KQ1 last observed optically, by St. Pardon de Conques Obs. at 7.56 LD outbound, V=19.4 reported |
|
| 18 May 2013 |
| UT | Boundary Transitions | <10 | <SI | M<1 | E<1 | | Events |
| 1435 | 2013 KA exits Earth SOI | 5 | 0 | 0 | 0 | 0744 | 2013 KT1 designation credited to CSS at 5.34 LD inbound, V=17.8 reported, elon. 162.1° |
| 0907 | 2013 KS1 enters 10-LD bubble | 5 | 1 | 0 | 0 |
|
| 17 May 2013 |
| UT | Boundary Transitions | <10 | <SI | M<1 | E<1 | | Events |
| 1237 | 2013 JM22 exits 10-LD bubble | 4 | 1 | 0 | 0 | 2237 | discovery MPEC issued for 2013 KA |
| 2235 | discovery MPEC issued for 2013 KB |
| 2227 | discovery MPEC issued for 2013 JD34 |
| 1238 | 2013 KA closest Earth approach = 2.06 LD |
| 0943 | 2013 KS1 designation credited to MLS at 11.88 LD inbound, V=19.9 reported, elon. 172.6° |
| 0538 | 2013 KB last observed optically, by MRO at 8.21 LD inbound, R=20.9 reported |
| 0412 | 2013 KA last observed optically, by Sandlot Obs. at 2.10 LD inbound, mag 18.5 reported |
| 0050 | 2013 KA closest lunar approach = 1.89 LD |
|
| 16 May 2013 |
| UT | Boundary Transitions | <10 | <SI | M<1 | E<1 | | Events |
| 1040 | 2013 KA enters Earth SOI | 5 | 1 | 0 | 0 | 2316 | 2013 KQ1 closest Earth approach = 6.57 LD |
| 1411 | 2013 JM22 closest Earth approach = 7.89 LD |
| 0913 | 2013 KQ1 designation credited to CSS at 6.61 LD inbound, V=18.7 reported, elon. 150.4° |
| 0626 | 2013 KA designation credited to MLS at 2.52 LD inbound, V=19.8 reported, elon. 122.8° |
| 0535 | 2013 KA observed first, by MLS at 2.54 LD inbound, V=21.0 reported, elon. 122.4° |
| 0330 | 2013 KB designation credited to MLS at 9.75 LD inbound, V=20.8 reported, elon. 122.5° |
| 0248 | 2013 JM22 last observed optically, by Great Shefford Obs. at 8.49 LD inbound, R=17.7 reported |
|
| 15 May 2013 |
| UT | Boundary Transitions | <10 | <SI | M<1 | E<1 | | Events |
| 2314 | 2013 KB enters 10-LD bubble | 5 | 0 | 0 | 0 | 0911 | 2013 JD34 designation credited to MLS at 37.85 LD outbound, V=20.5 reported, elon. 172.0° |
| 1545 | 2013 JM22 enters 10-LD bubble | 4 | 0 | 0 | 0 |
|
| 14 May 2013 |
| UT | Boundary Transitions | <10 | <SI | M<1 | E<1 |
| 0838 | 2013 KT1 enters 10-LD bubble | 3 | 0 | 0 | 0 |
|
| 13 May 2013 |
| UT | Events |
|
| 1812 | discovery MPEC issued for 2013 JM22 |
| 0610 | distant 293726 2007 RQ17 observed first, by Desert Moon Obs. at 63.95 LD, R=19.7 reported, elon. 159.0° |
|
| 12 May 2013 |
| UT | Boundary Transitions | <10 | <SI | M<1 | E<1 | | Events |
| 1435 | 2013 JR7 exits 10-LD bubble | 2 | 0 | 0 | 0 | 1257 | discovery MPEC issued for 2013 JV17 |
| 0816 | 2013 JM22 designation credited to CSS at 29.02 LD inbound, V=18.2 reported, elon. 154.4° |
|
| 11 May 2013 |
| UT | Boundary Transitions | <10 | <SI | M<1 | E<1 | | Events |
| 0306 | 2013 JV17 exits 10-LD bubble | 3 | 0 | 0 | 0 | 2317 | 2013 JV17 last observed optically, by Great Shefford Obs. at 11.53 LD outbound, R=20.8 reported |
|
| 10 May 2013 |
| UT | Boundary Transitions | <10 | <SI | M<1 | E<1 | | Events |
| 2216 | 2013 KQ1 enters 10-LD bubble | 4 | 0 | 0 | 0 | 0922 | 2013 JV17 designation credited to PS1 at 8.70 LD outbound, w=20.2 reported, elon. 165.1° |
| 0038 | 2013 JR7 closest Earth approach = 9.11 LD - Note: JPL reports an approach to 9.11 LD (8.85 minimum) with an uncertainty of +/- 8 minutes. |
|
| 9 May 2013 |
| UT | Boundary Transitions | <10 | <SI | M<1 | E<1 |
| 0645 | 2013 JD34 exits 10-LD bubble | 3 | 0 | 0 | 0 |
|
| 8 May 2013 |
| UT | Boundary Transitions | <10 | <SI | M<1 | E<1 | | Events |
| 2322 | 2013 JO7 exits 10-LD bubble | 4 | 0 | 0 | 0 | 2234 | discovery MPEC issued for 2013 JR7 |
| 2313 | 2013 KA enters 10-LD bubble | 5 | 0 | 0 | 0 | 1711 | discovery MPEC issued for 2013 JO7 |
| 1218 | 2013 FU13 last observed optically, by Tholen team/Mauna Kea at 71.12 LD outbound, R=25.4 reported |
| 1140 | 2013 GD55 last observed optically, by PS1 at 84.32 LD outbound, w=21.7 reported |
| 1029 | distant 2007 AB2 last observed optically, by Tholen team/Mauna Kea at 752.23 LD, R=24.2 reported |
| 1013 | distant 2007 AB2 observed first, by Tholen team/Mauna Kea at 752.21 LD, R=24.4 reported, elon. 166.4° |
| 0812 | 2013 JO7 last observed optically, by MLS at 9.24 LD outbound, V=20.6 reported, elon. 98.0° |
| 0324 | 2009 FE observed first, by MLS at 53.16 LD inbound, V=19.1 reported, elon. 88.6° |
|
| 7 May 2013 |
| UT | Boundary Transitions | <10 | <SI | M<1 | E<1 | | Events |
| 1111 | 2013 JR7 enters 10-LD bubble | 4 | 0 | 0 | 0 | 1847 | discovery MPEC issued for 2013 HT25 |
| 0708 | 2013 JD34 exits Earth SOI | 3 | 0 | 0 | 0 | 1046 | 2013 HT14 last observed optically, by Tholen team/Mauna Kea at 93.99 LD outbound, R=24.3 reported |
| 0000 | 2013 JD34 enters Earth SOI | 3 | 1 | 0 | 0 | 0334 | 2013 JD34 closest Earth approach = 2.31 LD - Note: JPL reports an approach to 2.31 LD (2.29 minimum) with an uncertainty of +/- 6 minutes. |
|
| 6 May 2013 |
| UT | Events |
|
| 1115 | 2013 JV17 closest Earth approach = 4.10 LD |
|
| 5 May 2013 |
| UT | Boundary Transitions | <10 | <SI | M<1 | E<1 | | Events |
| 0021 | 2013 JD34 enters 10-LD bubble | 3 | 0 | 0 | 0 | 1034 | 2013 JO7 designation credited to CSS at 5.94 LD outbound, V=18.9 reported, elon. 110.9° |
|
| 4 May 2013 |
| UT | Boundary Transitions | <10 | <SI | M<1 | E<1 | | Events |
| 2057 | 2013 GH66 exits 10-LD bubble | 2 | 0 | 0 | 0 | 0905 | 2013 GH66 last observed optically, by MRO at 9.80 LD outbound, R=22.9 reported, elon. 80.7° |
| 0607 | 2013 JR7 last observed optically, by Tholen team/Mauna Kea at 13.06 LD inbound, R=20.1 reported |
| 0158 | discovery MPEC issued for 2013 JF1 |
|
| 3 May 2013 |
| UT | Events |
|
| 0923 | 2013 JR7 designation credited to PS1 at 14.10 LD inbound, w=20.3 reported, elon. 166.3° |
|
| 2 May 2013 |
| UT | Events |
|
| 0931 | 2013 JF1 designation credited to CSS at 10.89 LD outbound, V=17.9 reported, elon. 140.5° |
|
| 1 May 2013 |
| UT | Boundary Transitions | <10 | <SI | M<1 | E<1 | | Events |
| 1844 | 2013 JV17 enters 10-LD bubble | 3 | 0 | 0 | 0 | 1633 | 2013 JO7 closest Earth approach = 3.42 LD |
| 0755 | 2013 HO last observed optically, by ARO Westfield at 23.33 LD outbound, V=21.8 reported |