IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5954841834 ± 9.03e-09 |
| Semi-major axis (a) | 2.3089660226 AU ± 1.05e-09 |
| Inclination (i) | 24.47489654° ± 3.96e-06 |
| Long. of Asc. Node (Ω) | 18.18522525° ± 1.53e-06 |
| Arg. of Perihelion (ω) | 48.11355347° ± 3.84e-06 |
| Mean Anomaly (M) | 253.30267173° ± 1.08e-06 |
| Mean Motion (n) | 0.2809221367°/day ± 1.92e-10 |
| Perihelion dist (q) | 0.93401328 AU ± 2.08e-08 |
| Aphelion dist (Q) | 3.68391877 AU ± 2.09e-08 |
| Orbital Period | 3.50853904 yr ± 2.39e-09 |
| H (abs. magnitude) | 17.85 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.620″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.053935 AU |
| Observations Used | 960 |
| Radar Obs Used | 7 |
| Oppositions | 10 |
| Arc Total | 1998-2012 |
| First Observation Used | 1998-09-29 |
| Last Observation Used | 2020-04-28 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-10-18 10:12:03 | S | 21 27 02.32 | -25 59 06.9 | – | L | C51 |
| 2019-10-18 11:46:07 | S | 21 26 42.86 | -25 52 39.5 | – | L | C51 |
| 2019-10-18 14:54:37 | S | 21 26 03.94 | -25 39 41.0 | – | L | C51 |
| 2019-10-18 18:03:07 | S | 21 25 25.080 | -25 26 38.54 | – | L | C51 |
| 2019-10-19 06:48:04 | C | 21 22 47.87 | -24 33 26.0 | – | V | T08 |
| 2019-10-19 06:52:42 | C | 21 22 46.88 | -24 33 06.3 | – | V | T08 |
| 2019-10-19 07:16:38 | C | 21 22 41.72 | -24 31 23.8 | – | V | T08 |
| 2019-10-20 02:29:49 | C | 21 18 48.35 | -23 08 33.8 | – | V | 703 |
| 2019-10-20 02:37:23 | C | 21 18 46.74 | -23 08 00.6 | – | V | 703 |
| 2019-10-20 02:44:56 | C | 21 18 45.15 | -23 07 27.8 | – | V | 703 |
| 2019-10-20 02:52:29 | C | 21 18 43.52 | -23 06 55.0 | – | V | 703 |
| 2019-10-23 01:53:34 | C | 21 04 39.92 | -17 40 39.8 | – | V | 703 |
| 2019-10-23 02:01:44 | C | 21 04 38.24 | -17 40 01.8 | – | V | 703 |
| 2019-10-23 02:09:54 | C | 21 04 36.57 | -17 39 21.6 | – | V | 703 |
| 2019-10-23 02:18:04 | C | 21 04 34.90 | -17 38 42.5 | – | V | 703 |
| 2019-10-23 06:23:36 | C | 21 03 46.624 | -17 18 56.37 | – | U | F52 |
| 2019-10-23 06:39:21 | C | 21 03 43.401 | -17 17 40.21 | – | U | F52 |
| 2019-10-23 06:39:49 | C | 21 03 43.27 | -17 17 37.2 | – | V | T08 |
| 2019-10-23 06:45:12 | C | 21 03 42.17 | -17 17 11.3 | – | V | T08 |
| 2019-10-23 06:53:14 | C | 21 03 40.53 | -17 16 32.4 | – | V | T08 |
| 2019-10-23 06:55:07 | C | 21 03 40.183 | -17 16 24.08 | – | U | F52 |
| 2019-10-23 07:10:56 | C | 21 03 36.954 | -17 15 07.41 | – | U | F52 |
| 2019-10-23 07:11:22 | C | 21 03 36.83 | -17 15 04.7 | – | V | T08 |
| 2019-10-24 16:11:34 | C | 20 57 18.29 | -14 33 30.4 | – | q | C97 |
| 2019-10-24 16:13:46 | C | 20 57 17.63 | -14 33 17.0 | – | q | C97 |
| 2019-10-24 16:15:56 | C | 20 57 17.34 | -14 33 07.6 | – | q | C97 |
| 2019-10-24 16:18:08 | C | 20 57 17.05 | -14 32 58.5 | – | q | C97 |
| 2019-10-25 05:12:18 | C | 20 54 51.651 | -13 28 26.30 | – | U | F52 |
| 2019-10-25 05:29:11 | C | 20 54 48.278 | -13 27 01.38 | – | U | F52 |
| 2019-10-25 05:46:05 | C | 20 54 44.908 | -13 25 36.36 | – | U | F52 |
| 2019-10-25 06:02:56 | C | 20 54 41.545 | -13 24 11.51 | – | U | F52 |
| 2019-10-26 01:48:08 | C | 20 51 00.86 | -11 44 17.2 | – | V | 703 |
| 2019-10-26 01:56:22 | C | 20 50 59.24 | -11 43 35.3 | – | V | 703 |
| 2019-10-26 02:04:37 | C | 20 50 57.61 | -11 42 53.1 | – | V | 703 |
| 2019-10-26 02:12:51 | C | 20 50 55.99 | -11 42 10.7 | – | V | 703 |
| 2019-10-28 00:20:26 | C | 20 42 28.89 | -07 43 59.1 | – | V | H21 |
| 2019-10-28 00:25:49 | C | 20 42 27.85 | -07 43 31.1 | – | V | H21 |
| 2019-10-28 00:31:23 | C | 20 42 26.79 | -07 43 01.8 | – | V | H21 |
| 2019-10-28 00:36:57 | C | 20 42 25.74 | -07 42 32.9 | – | V | H21 |
| 2019-10-28 00:42:33 | C | 20 42 24.67 | -07 42 03.7 | – | V | H21 |
| 2019-10-28 00:48:07 | C | 20 42 23.62 | -07 41 34.7 | – | V | H21 |
| 2019-10-28 00:53:54 | C | 20 42 22.51 | -07 41 04.2 | – | V | H21 |
| 2019-10-29 01:50:04 | C | 20 37 54.00 | -05 30 15.9 | – | V | G96 |
| 2019-10-29 01:58:09 | C | 20 37 52.47 | -05 29 33.2 | – | V | G96 |
| 2019-10-29 02:06:18 | C | 20 37 50.93 | -05 28 50.4 | – | V | G96 |
| 2019-10-29 02:14:23 | C | 20 37 49.41 | -05 28 07.8 | – | V | G96 |
| 2019-10-29 17:33:46 | C | 20 35 06.54 | -04 07 29.5 | – | V | C95 |
| 2019-10-29 17:34:46 | C | 20 35 06.34 | -04 07 24.0 | – | V | C95 |
| 2019-10-29 17:35:45 | C | 20 35 06.17 | -04 07 19.3 | – | V | C95 |
| 2019-10-29 17:36:44 | C | 20 35 05.97 | -04 07 13.7 | – | V | C95 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2012-10-15 01:30:00 | 103676.181 | 2 | Hz | 2380 | -1 | -1 |
| 2012-10-15 01:43:00 | 79585327.19 | 4 | us | 2380 | -1 | -1 |
| 2012-10-16 01:21:00 | 76431984.89 | 4 | us | 2380 | -1 | -1 |
| 2012-10-17 01:14:00 | 74366245.24 | 2 | us | 2380 | -1 | -1 |
| 2012-10-18 05:20:00 | -4600.368 | 4 | Hz | 8560 | -14 | -14 |
| 2012-10-18 23:56:00 | 73851720.04 | 2 | us | 2380 | -1 | -1 |
| 2012-10-19 23:57:00 | 75404704.71 | 2 | us | 2380 | -1 | -1 |