IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6616861000 |
| Semi-major axis (a) | 2.8206992000 AU |
| Inclination (i) | 4.67793000° |
| Long. of Asc. Node (Ω) | 182.75769000° |
| Arg. of Perihelion (ω) | 235.05264000° |
| Mean Anomaly (M) | 296.53016000° |
| Mean Motion (n) | 0.2080505700°/day |
| Perihelion dist (q) | 0.95428170 AU |
| Aphelion dist (Q) | 4.68711670 AU |
| Orbital Period | 4.73734660 yr |
| H (abs. magnitude) | 20.52 |
|---|---|
| G (slope) | 0.15 |
2007 RR9
| Source | MPC |
|---|---|
| Solution Date | — |
| RMS Residual | 0.760″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.036328 AU |
| Observations Used | 124 |
| Oppositions | 4 |
| Arc Total | 1960-2021 |
| First Observation Used | — |
| Last Observation Used | 2021-08-04 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2007-09-10 05:05:48 | C | 21 58 20.13 | -05 12 16.8 | – | r | 703 |
| 2007-09-10 05:18:12 | C | 21 58 19.30 | -05 12 24.7 | – | r | 703 |
| 2007-09-10 05:30:33 | C | 21 58 18.44 | -05 12 33.2 | – | r | 703 |
| 2007-09-10 05:42:57 | C | 21 58 17.61 | -05 12 40.9 | – | r | 703 |
| 2007-09-10 07:12:40 | C | 21 58 11.53 | -05 13 38.7 | – | r | 703 |
| 2007-09-10 07:25:26 | C | 21 58 10.70 | -05 13 47.3 | – | r | 703 |
| 2007-09-10 07:39:17 | C | 21 58 09.62 | -05 13 54.6 | – | r | 703 |
| 2007-09-10 07:51:55 | C | 21 58 08.94 | -05 14 04.8 | – | r | 703 |
| 2007-09-10 20:55:39 | C | 21 57 21.77 | -05 22 44.8 | – | r | A06 |
| 2007-09-10 21:04:18 | C | 21 57 21.20 | -05 22 50.6 | – | r | A06 |
| 2007-09-10 21:12:10 | C | 21 57 20.69 | -05 22 55.7 | – | r | A06 |
| 2007-09-10 21:20:25 | C | 21 57 20.15 | -05 23 04.3 | – | r | J95 |
| 2007-09-10 21:36:14 | C | 21 57 19.13 | -05 23 15.8 | – | r | J95 |
| 2007-09-10 21:42:14 | C | 21 57 18.68 | -05 23 19.5 | – | r | J95 |
| 2007-09-10 21:48:16 | C | 21 57 18.31 | -05 23 23.4 | – | r | J95 |
| 2007-09-11 01:43:17 | C | 21 57 03.45 | -05 25 32.7 | – | r | I77 |
| 2007-09-11 01:48:29 | C | 21 57 03.08 | -05 25 35.8 | – | r | I77 |
| 2007-09-11 01:54:27 | C | 21 57 02.66 | -05 25 40.0 | – | r | I77 |
| 2007-09-11 05:58:05 | C | 21 56 47.61 | -05 28 47.3 | – | r | G96 |
| 2007-09-11 06:01:28 | C | 21 56 47.32 | -05 28 49.0 | – | r | 701 |
| 2007-09-11 06:06:53 | C | 21 56 47.00 | -05 28 53.2 | – | r | G96 |
| 2007-09-11 06:07:50 | C | 21 56 47.092 | -05 28 54.12 | – | o | 673 |
| 2007-09-11 06:15:51 | C | 21 56 46.35 | -05 28 59.3 | – | r | G96 |
| 2007-09-11 06:17:09 | C | 21 56 46.461 | -05 29 01.01 | – | o | 673 |
| 2007-09-11 06:24:55 | C | 21 56 45.74 | -05 29 05.3 | – | r | G96 |
| 2007-09-11 06:25:10 | C | 21 56 45.903 | -05 29 06.23 | – | o | 673 |
| 2007-09-11 06:32:50 | C | 21 56 45.391 | -05 29 10.95 | – | o | 673 |
| 2007-09-11 06:33:28 | C | 21 56 45.14 | -05 29 09.6 | – | r | 701 |
| 2007-09-11 06:38:11 | C | 21 56 44.84 | -05 29 14.3 | – | r | G96 |
| 2007-09-11 06:48:04 | C | 21 56 44.16 | -05 29 21.1 | – | r | G96 |
| 2007-09-11 06:58:01 | C | 21 56 43.47 | -05 29 27.7 | – | r | G96 |
| 2007-09-11 07:05:28 | C | 21 56 42.95 | -05 29 32.1 | – | r | 701 |
| 2007-09-11 07:07:58 | C | 21 56 42.79 | -05 29 34.5 | – | r | G96 |
| 2007-09-11 10:20:42 | C | 21 56 29.78 | -05 31 44.5 | – | c | 651 |
| 2007-09-11 10:22:36 | C | 21 56 29.53 | -05 31 46.0 | – | c | 651 |
| 2007-09-11 10:26:25 | C | 21 56 29.37 | -05 31 48.0 | – | c | 651 |
| 2007-09-12 07:51:51 | C | 21 55 09.03 | -05 46 42.9 | – | o | 291 |
| 2007-09-12 08:09:27 | C | 21 55 07.81 | -05 46 55.4 | – | o | 291 |
| 2007-09-12 08:23:40 | C | 21 55 06.83 | -05 47 05.3 | – | o | 291 |
| 2007-09-13 04:40:41 | C | 21 53 50.41 | -06 01 42.8 | – | o | 291 |
| 2007-09-13 04:46:33 | C | 21 53 50.02 | -06 01 46.7 | – | o | 291 |
| 2007-09-13 04:52:13 | C | 21 53 49.62 | -06 01 51.0 | – | o | 291 |
| 2007-09-14 04:23:37 | C | 21 52 18.18 | -06 19 26.3 | 19.0 | c | 704 |
| 2007-09-14 04:41:07 | C | 21 52 16.87 | -06 19 39.4 | 19.8 | c | 704 |
| 2007-09-14 04:58:31 | C | 21 52 15.66 | -06 19 53.2 | 19.7 | c | 704 |
| 2007-09-14 05:15:57 | C | 21 52 14.36 | -06 20 06.1 | 19.3 | c | 704 |
| 2007-09-14 05:33:19 | C | 21 52 13.14 | -06 20 19.5 | 19.2 | c | 704 |
| 2007-09-15 21:48:34 | C | 21 49 33.62 | -06 52 04.4 | – | o | 151 |
| 2007-09-15 21:52:55 | C | 21 49 33.26 | -06 52 08.1 | – | o | 151 |
| 2007-09-15 21:57:16 | C | 21 49 32.92 | -06 52 11.9 | – | o | 151 |