IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4360488078 ± 2.00e+00 |
| Semi-major axis (a) | 1.3678386612 AU ± 3.00e+00 |
| Inclination (i) | 9.38187768° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 274.20776988° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 127.27529930° ± 6.00e+00 |
| Mean Anomaly (M) | 82.68165968° ± 4.14e-05 |
| Mean Motion (n) | 0.6161124207°/day ± 2.03e+00 |
| Perihelion dist (q) | 0.77139424 AU ± 3.22e+00 |
| Aphelion dist (Q) | 1.96428308 AU ± 5.10e+00 |
| Orbital Period | 1.59975071 yr ± 5.26e+00 |
| NGA Model | r2 |
| A2 | -1.51758492e-06 AU/d² |
| H (abs. magnitude) | 14.27 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.224″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.051090 AU |
| Observations Used | 5208 |
| Radar Obs Used | 7 |
| Gaia Obs Used | 139 |
| Oppositions | 26 |
| Arc Total | 1948-2017 |
| First Observation Used | 1948-07-17 |
| Last Observation Used | 2026-04-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-05-16 07:31:31 | C | 11 39 41.91 | -13 39 08.9 | – | V | T05 |
| 2021-05-16 07:38:46 | C | 11 39 41.93 | -13 39 05.9 | – | V | T05 |
| 2021-05-16 07:43:29 | C | 11 39 41.94 | -13 39 04.0 | – | V | T05 |
| 2021-05-16 09:31:10 | C | 11 39 42.34 | -13 38 21.4 | – | V | T05 |
| 2021-05-17 07:20:37 | C | 11 39 50.75 | -13 29 57.5 | – | V | T08 |
| 2021-05-17 07:25:17 | C | 11 39 50.76 | -13 29 55.6 | – | V | T08 |
| 2021-05-17 07:33:14 | C | 11 39 50.81 | -13 29 52.8 | – | V | T08 |
| 2021-05-17 07:47:50 | C | 11 39 50.87 | -13 29 47.3 | – | V | T08 |
| 2021-05-18 07:40:17 | C | 11 40 01.98 | -13 20 54.5 | – | V | T08 |
| 2021-05-18 07:44:56 | C | 11 40 02.02 | -13 20 52.7 | – | V | T08 |
| 2021-05-18 07:52:55 | C | 11 40 02.08 | -13 20 49.7 | – | V | T08 |
| 2021-05-18 08:08:12 | C | 11 40 02.18 | -13 20 44.0 | – | V | T08 |
| 2021-05-22 11:57:26 | C | 11 41 11.861 | -12 47 00.49 | – | V | P07 |
| 2021-05-22 12:26:36 | C | 11 41 12.238 | -12 46 51.06 | – | V | P07 |
| 2021-05-22 12:27:07 | C | 11 41 12.245 | -12 46 50.88 | – | V | P07 |
| 2021-05-22 13:10:03 | C | 11 41 12.766 | -12 46 37.45 | – | V | P07 |
| 2021-05-22 13:59:00 | C | 11 41 13.452 | -12 46 22.08 | – | V | P07 |
| 2021-05-24 07:06:41 | C | 11 41 52.56 | -12 34 13.4 | – | V | T05 |
| 2021-05-24 07:11:18 | C | 11 41 52.64 | -12 34 11.9 | – | V | T05 |
| 2021-05-24 07:21:51 | C | 11 41 52.79 | -12 34 08.7 | – | V | T05 |
| 2021-05-24 07:42:35 | C | 11 41 53.11 | -12 34 03.1 | – | V | T05 |
| 2021-05-25 08:09:09 | C | 11 42 18.97 | -12 27 11.9 | – | V | T08 |
| 2021-05-25 08:15:08 | C | 11 42 19.08 | -12 27 10.7 | – | V | T08 |
| 2021-05-25 08:25:49 | C | 11 42 19.23 | -12 27 07.7 | – | V | T08 |
| 2021-05-25 08:41:06 | C | 11 42 19.53 | -12 27 03.0 | – | V | T08 |
| 2021-05-26 08:32:08 | C | 11 42 46.67 | -12 20 41.6 | – | V | T08 |
| 2021-05-26 08:36:47 | C | 11 42 46.77 | -12 20 40.5 | – | V | T08 |
| 2021-05-26 08:44:45 | C | 11 42 46.92 | -12 20 38.1 | – | V | T08 |
| 2021-05-26 09:00:41 | C | 11 42 47.21 | -12 20 34.1 | – | V | T08 |
| 2021-05-27 06:40:04 | C | 11 43 13.70 | -12 15 02.8 | – | V | T05 |
| 2021-05-27 06:54:13 | C | 11 43 13.97 | -12 14 59.3 | – | V | T05 |
| 2021-05-27 06:58:58 | C | 11 43 14.04 | -12 14 58.2 | – | V | T05 |
| 2021-05-27 07:07:41 | C | 11 43 14.21 | -12 14 56.0 | – | V | T05 |
| 2021-05-28 07:27:10 | C | 11 43 45.38 | -12 09 01.4 | – | V | T05 |
| 2021-05-28 07:33:07 | C | 11 43 45.50 | -12 09 00.0 | – | V | T05 |
| 2021-05-28 07:43:41 | C | 11 43 45.73 | -12 08 57.1 | – | V | T05 |
| 2021-05-28 07:58:52 | C | 11 43 46.03 | -12 08 54.0 | – | V | T05 |
| 2021-05-28 08:05:27 | C | 11 43 46.16 | -12 08 51.8 | – | V | T05 |
| 2021-05-28 08:10:05 | C | 11 43 46.27 | -12 08 50.4 | – | V | T05 |
| 2021-05-28 08:17:59 | C | 11 43 46.41 | -12 08 49.1 | – | V | T05 |
| 2021-05-28 08:35:47 | C | 11 43 46.79 | -12 08 44.3 | – | V | T05 |
| 2021-05-30 06:57:59 | C | 11 44 51.46 | -11 58 18.6 | – | V | T08 |
| 2021-05-30 07:05:57 | C | 11 44 51.63 | -11 58 17.0 | – | V | T08 |
| 2021-05-30 07:10:00 | C | 11 44 51.73 | -11 58 16.1 | – | V | T08 |
| 2021-05-30 07:25:58 | C | 11 44 52.09 | -11 58 12.5 | – | V | T08 |
| 2021-05-31 01:01:12 | S | 11 45 18.322 | -11 54 29.38 | – | L | C51 |
| 2021-05-31 04:09:31 | S | 11 45 23.052 | -11 53 48.91 | – | L | C51 |
| 2021-05-31 08:51:43 | S | 11 45 30.187 | -11 52 52.32 | – | L | C51 |
| 2021-05-31 18:16:29 | S | 11 45 44.686 | -11 50 59.75 | – | L | C51 |
| 2021-06-01 00:32:56 | S | 11 45 54.650 | -11 49 46.85 | – | L | C51 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1980-07-22 07:00:00 | 161393.5 | 3.7 | Hz | 2380 | -1 | -1 |
| 1980-07-22.291667 | 16139350 | 20 | Hz | 2380 | 251 | 251 |
| 1988-07-21 07:30:00 | 151627.5 | 3 | Hz | 2380 | -1 | -1 |
| 1988-07-21.312500 | 15162750 | 300 | Hz | 2380 | 251 | 251 |
| 1988-07-22 07:34:00 | 218310206 | 20 | us | 2380 | -1 | -1 |
| 1988-07-22.315278 | 21831020600 | 20000 | us | 2380 | 251 | 251 |
| 1988-07-23 07:20:00 | 213324675 | 20 | us | 2380 | -1 | -1 |
| 1988-07-23.305556 | 21332467500 | 20000 | us | 2380 | 251 | 251 |
| 1988-07-24 07:35:00 | 208567250 | 20 | us | 2380 | -1 | -1 |
| 1988-07-24.315972 | 20856725000 | 20000 | us | 2380 | 251 | 251 |
| 1988-07-25 07:42:00 | 204181567 | 20 | us | 2380 | -1 | -1 |
| 1988-07-25.320833 | 20418156700 | 20000 | us | 2380 | 251 | 251 |
| 2012-07-22 08:55:00 | 309089493.95 | 8 | us | 2380 | -1 | -1 |
| 2012-07-22.371528 | 30908949395 | 8000 | us | 2380 | 251 | 251 |
| 2016-01-19 04:00:00 | 158933637 | 10 | us | 8660 | -14 | -14 |
| 2016-01-22 01:20:00 | 156224108 | 5 | us | 8560 | -14 | -14 |