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 |
|---|---|---|---|---|---|---|
| 2018-06-29 17:11:08 | S | 13 34 23.17 | -18 34 01.2 | – | L | C51 |
| 2018-06-30 02:36:28 | S | 13 34 32.36 | -18 31 45.7 | – | L | C51 |
| 2018-06-30 08:24:19 | C | 13 34 38.03 | -18 30 27.9 | – | U | T08 |
| 2018-06-30 08:36:10 | C | 13 34 38.14 | -18 30 26.1 | – | U | T08 |
| 2018-06-30 08:47:17 | C | 13 34 38.41 | -18 30 23.0 | – | U | T08 |
| 2018-06-30 08:58:19 | C | 13 34 38.57 | -18 30 20.0 | – | U | T08 |
| 2018-07-01 08:13:20 | C | 13 35 03.21 | -18 25 01.7 | – | U | T08 |
| 2018-07-01 08:28:17 | C | 13 35 03.44 | -18 24 58.5 | – | U | T08 |
| 2018-07-01 08:42:21 | C | 13 35 03.69 | -18 24 55.5 | – | U | T08 |
| 2018-07-01 08:57:09 | C | 13 35 03.95 | -18 24 51.5 | – | U | T08 |
| 2018-07-10 06:55:52 | C | 13 40 15.43 | -17 47 16.2 | – | U | T05 |
| 2018-07-10 07:07:17 | C | 13 40 15.75 | -17 47 14.7 | – | U | T05 |
| 2018-07-10 07:18:40 | C | 13 40 16.08 | -17 47 13.1 | – | U | T05 |
| 2018-07-10 07:30:02 | C | 13 40 16.41 | -17 47 11.5 | – | U | T05 |
| 2018-07-19 06:53:15 | C | 13 47 48.84 | -17 27 56.3 | – | U | T05 |
| 2018-07-19 07:08:15 | C | 13 47 49.43 | -17 27 55.0 | – | U | T05 |
| 2018-07-19 07:23:14 | C | 13 47 50.00 | -17 27 54.4 | – | U | T05 |
| 2018-07-19 07:37:24 | C | 13 47 50.57 | -17 27 53.7 | – | U | T05 |
| 2018-07-26 06:49:21 | C | 13 55 05.05 | -17 23 54.7 | – | U | T05 |
| 2018-07-26 07:00:49 | C | 13 55 05.58 | -17 23 54.1 | – | U | T05 |
| 2018-07-26 07:12:14 | C | 13 55 06.04 | -17 23 53.9 | – | U | T05 |
| 2018-07-26 07:23:34 | C | 13 55 06.55 | -17 23 54.2 | – | U | T05 |
| 2018-07-28 06:12:09 | C | 13 57 20.00 | -17 24 16.2 | – | U | T08 |
| 2018-07-28 06:27:15 | C | 13 57 20.74 | -17 24 16.5 | – | U | T08 |
| 2018-07-28 06:42:59 | C | 13 57 21.46 | -17 24 16.8 | – | U | T08 |
| 2018-07-28 06:58:44 | C | 13 57 22.21 | -17 24 16.3 | – | U | T08 |
| 2018-08-03 06:27:21 | C | 14 04 40.91 | -17 28 59.6 | – | U | T05 |
| 2018-08-03 06:39:48 | C | 14 04 41.59 | -17 29 00.2 | – | U | T05 |
| 2018-08-03 06:52:05 | C | 14 04 42.21 | -17 29 00.8 | – | U | T05 |
| 2018-08-03 07:04:32 | C | 14 04 42.84 | -17 29 01.6 | – | U | T05 |
| 2018-08-07 06:00:31 | C | 14 09 56.74 | -17 34 47.9 | – | U | T05 |
| 2018-08-07 06:09:57 | C | 14 09 57.27 | -17 34 49.0 | – | U | T05 |
| 2018-08-07 06:11:57 | C | 14 09 57.40 | -17 34 49.3 | – | U | T05 |
| 2018-08-07 06:21:23 | C | 14 09 57.92 | -17 34 49.3 | – | U | T05 |
| 2018-08-07 06:23:24 | C | 14 09 58.06 | -17 34 49.7 | – | U | T05 |
| 2018-08-07 06:32:57 | C | 14 09 58.56 | -17 34 50.0 | – | U | T05 |
| 2018-08-07 06:34:57 | C | 14 09 58.68 | -17 34 50.5 | – | U | T05 |
| 2018-08-07 06:46:25 | C | 14 09 59.29 | -17 34 50.9 | – | U | T05 |
| 2018-08-08 06:14:53 | C | 14 11 19.75 | -17 36 34.4 | – | U | T05 |
| 2018-08-08 06:29:44 | C | 14 11 20.60 | -17 36 35.7 | – | U | T05 |
| 2018-08-08 06:45:18 | C | 14 11 21.49 | -17 36 37.3 | – | U | T05 |
| 2018-08-08 07:00:51 | C | 14 11 22.35 | -17 36 38.1 | – | U | T05 |
| 2019-03-18 02:28:58 | C | 02 29 22.74 | +15 04 06.0 | – | V | 703 |
| 2019-03-18 02:34:53 | C | 02 29 24.08 | +15 04 10.4 | – | V | 703 |
| 2019-03-18 02:40:47 | C | 02 29 25.41 | +15 04 14.1 | – | V | 703 |
| 2019-03-18 02:46:41 | C | 02 29 26.76 | +15 04 18.6 | – | V | 703 |
| 2019-03-30 03:04:06 | C | 03 34 48.60 | +17 43 06.9 | – | U | I41 |
| 2019-03-30 03:11:17 | C | 03 34 50.22 | +17 43 09.8 | – | U | I41 |
| 2019-03-30 03:18:27 | C | 03 34 51.82 | +17 43 12.5 | – | U | I41 |
| 2019-03-30 03:25:38 | C | 03 34 53.42 | +17 43 15.4 | – | U | I41 |
| 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 |