|
| 30 Aug. 2009 |
| UTC | Events |
|
| 1937 | 2009 QH34 closest Earth approach = 4.38 LD |
| 0905 | 2009 QK9 last observed optically, by ARO at 4.38 LD outbound, V=16.5 reported |
| 0404 | 2009 QK9 closest Earth approach = 4.33 LD |
|
| 29 Aug. 2009 |
| UTC | Boundary Transitions | <10 | <HS | M<1 | E<1 | | Events |
| 0658 | 2009 QC35 enters 10-LD bubble | 4 | 0 | 0 | 0 | 0554 | 2009 QC35 discovered by CSS at 10.10 LD inbound, V=18.5 reported, elon. 159.2° |
| 0403 | 2009 RU1 enters 10-LD bubble | 3 | 0 | 0 | 0 |
|
| 28 Aug. 2009 |
| UTC | Boundary Transitions | <10 | <HS | M<1 | E<1 | | Events |
| 1553 | 2009 QR exits 10-LD bubble | 2 | 0 | 0 | 0 | 2306 | 2009 QG2 last observed optically, by Great Shefford Obs. at 12.46 LD outbound, R=20.1 reported, elon. 75.1° |
| 0318 | 2009 QH34 discovered by CSS at 6.45 LD inbound, V=17.2 reported, elon. 148.3° |
|
| 27 Aug. 2009 |
| UTC | Boundary Transitions | <10 | <HS | M<1 | E<1 |
| 1122 | 2009 QK9 enters 10-LD bubble | 3 | 0 | 0 | 0 |
|
| 26 Aug. 2009 |
| UTC | Boundary Transitions | <10 | <HS | M<1 | E<1 | | Events |
| 1055 | 2009 QG2 exits 10-LD bubble | 2 | 0 | 0 | 0 | 1555 | 2009 PR1 last observed optically, by SSS at 22.87 LD outbound, V=19.8 reported |
| 1124 | 2009 QE34 discovered by CSS at 13.01 LD outbound, V=19.1 reported, elon. 94.6° |
|
| 25 Aug. 2009 |
| UTC | Boundary Transitions | <10 | <HS | M<1 | E<1 |
| 1728 | 2009 QH34 enters 10-LD bubble | 3 | 0 | 0 | 0 |
|
| 24 Aug. 2009 |
| UTC | Events |
|
| 0956 | 2009 QG2 closest Earth approach = 9.28 LD |
| 0605 | 2009 DR3 last observed optically, by ARO at 275.27 LD outbound, V=22.3 reported |
|
| 22 Aug. 2009 |
| UTC | Boundary Transitions | <10 | <HS | M<1 | E<1 | | Events |
| 1053 | 2009 QE34 exits 10-LD bubble | 2 | 0 | 0 | 0 | 1029 | 2009 QC23 discovered by Hibiscus Obs. at 10.95 LD outbound, V=18.4 reported, elon. 176.9° |
| 0855 | 2009 QG2 enters 10-LD bubble | 3 | 0 | 0 | 0 | 0207 | 2009 QR last observed optically, by Great Shefford Obs. at 3.78 LD outbound, R=19.6 reported |
| 0650 | 2009 QR exits Earth's Hill sphere | 2 | 0 | 0 | 0 |
|
| 21 Aug. 2009 |
| UTC | Boundary Transitions | <10 | <HS | M<1 | E<1 | | Events |
| 1312 | 2009 QC23 exits 10-LD bubble | 2 | 1 | 0 | 0 | 0612 | 2009 QK9 discovered by LINEAR at 30.25 LD inbound, mag 19.0 reported, elon. 149.4° |
|
| 20 Aug. 2009 |
| UTC | Events |
|
| 1608 | 2009 QR closest Earth approach = 3.39 LD |
|
| 19 Aug. 2009 |
| UTC | Boundary Transitions | <10 | <HS | M<1 | E<1 |
| 0131 | 2009 QR enters Earth's Hill sphere | 3 | 1 | 0 | 0 |
|
| 18 Aug. 2009 |
| UTC | Events |
|
| 2038 | 2009 QC23 closest Earth approach = 8.62 LD |
| 0402 | 2009 QG2 discovered by CSS at 14.70 LD inbound, V=19.1 reported, elon. 107.9° |
|
| 17 Aug. 2009 |
| UTC | Events |
|
| 0549 | 2009 QR discovered by CSS at 5.30 LD inbound, V=18.9 reported, elon. 150.8° |
|
| 16 Aug. 2009 |
| UTC | Boundary Transitions | <10 | <HS | M<1 | E<1 | | Events |
| 1503 | 2009 PR1 exits 10-LD bubble | 3 | 0 | 0 | 0 | 1853 | 2009 PA3 last observed optically, by SSS at 19.21 LD outbound, R=19.6 reported |
| 0340 | 2009 QC23 enters 10-LD bubble | 4 | 0 | 0 | 0 |
|
| 15 Aug. 2009 |
| UTC | Events |
|
| 1419 | 2009 PA3 discovered by SSS at 15.86 LD outbound, V=19.5 reported, elon. 151.4° |
|
| 14 Aug. 2009 |
| UTC | Events |
|
| 1600 | 2009 QE34 closest Earth approach = 6.72 LD |
| 1217 | 2009 PR1 discovered by SSS at 8.45 LD outbound, V=17.3 reported, elon. 152.2° |
|
| 13 Aug. 2009 |
| UTC | Boundary Transitions | <10 | <HS | M<1 | E<1 |
| 1101 | 2009 PA3 exits 10-LD bubble | 3 | 0 | 0 | 0 |
|
| 12 Aug. 2009 |
| UTC | Boundary Transitions | <10 | <HS | M<1 | E<1 | | Events |
| 1840 | 2009 QR enters 10-LD bubble | 4 | 0 | 0 | 0 | 1548 | 2009 PR1 closest Earth approach = 7.97 LD |
| 1119 | 2007 RQ17 exits 10-LD bubble | 3 | 0 | 0 | 0 |
|
| 10 Aug. 2009 |
| UTC | Events |
|
| 0617 | 2009 PA3 closest Earth approach = 3.92 LD - Note: JPL reports an approach uncertainty of 43 minutes. |
|
| 9 Aug. 2009 |
| UTC | Events |
|
| 1250 | 2009 OW6 last observed optically, by Tholen team/Mauna Kea at 20.46 LD outbound, R=22.2 reported, elon. 87.9° |
|
| 8 Aug. 2009 |
| UTC | Boundary Transitions | <10 | <HS | M<1 | E<1 | | Events |
| 1557 | 2009 PR1 enters 10-LD bubble | 4 | 0 | 0 | 0 | 1505 | 2007 RQ17 closest Earth approach = 8.39 LD |
|
| 7 Aug. 2009 |
| UTC | Boundary Transitions | <10 | <HS | M<1 | E<1 |
| 0222 | 2009 QE34 enters 10-LD bubble | 3 | 0 | 0 | 0 |
| 0139 | 2009 PA3 enters 10-LD bubble | 2 | 0 | 0 | 0 |
|
| 4 Aug. 2009 |
| UTC | Boundary Transitions | <10 | <HS | M<1 | E<1 |
| 1841 | 2007 RQ17 enters 10-LD bubble | 1 | 0 | 0 | 0 |
|
| 1 Aug. 2009 |
| UTC | Boundary Transitions | <10 | <HS | M<1 | E<1 | | Events |
| 2246 | 2009 OW6 exits 10-LD bubble | 0 | 0 | 0 | 0 | 0853 | 2007 RQ17 observed first, by SSS at 13.24 LD inbound, V=19.18 calculated |