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 |
|---|---|---|---|---|---|---|
| 2016-05-29 03:39:00 | C | 09 59 37.06 | +00 52 25.1 | – | q | 703 |
| 2016-05-29 03:44:48 | C | 09 59 37.49 | +00 52 24.0 | – | q | 703 |
| 2016-05-29 03:50:36 | C | 09 59 37.87 | +00 52 22.2 | – | q | 703 |
| 2016-07-13 18:14:05 | C | 11 23 17.85 | -04 37 45.0 | – | o | K95 |
| 2016-07-13 18:26:38 | C | 11 23 18.69 | -04 37 49.1 | – | o | K95 |
| 2017-04-12 03:51:57 | C | 22 13 14.43 | -08 18 22.3 | – | o | K95 |
| 2017-04-12 04:04:16 | C | 22 13 16.17 | -08 18 09.5 | – | o | K95 |
| 2017-04-17 07:02:51 | C | 22 30 57.07 | -06 10 04.9 | – | q | Y00 |
| 2017-04-17 07:07:20 | C | 22 30 57.71 | -06 09 59.3 | – | q | Y00 |
| 2017-04-17 07:10:49 | C | 22 30 58.27 | -06 09 56.8 | – | q | Y00 |
| 2017-11-15 15:14:29 | C | 12 39 35.52 | -11 12 42.0 | – | U | T08 |
| 2017-11-15 15:26:17 | C | 12 39 36.60 | -11 12 49.4 | – | U | T08 |
| 2017-11-15 15:38:31 | C | 12 39 37.64 | -11 12 57.9 | – | U | T08 |
| 2017-12-16 15:29:07 | C | 13 41 57.64 | -18 47 30.7 | – | U | T08 |
| 2017-12-16 15:41:04 | C | 13 41 58.55 | -18 47 37.6 | – | U | T08 |
| 2017-12-16 15:49:45 | C | 13 41 59.21 | -18 47 41.5 | – | U | T08 |
| 2017-12-26 15:13:44 | C | 14 00 17.26 | -20 53 31.7 | – | U | T05 |
| 2017-12-26 15:25:43 | C | 14 00 18.15 | -20 53 37.5 | – | U | T05 |
| 2017-12-26 15:34:26 | C | 14 00 18.78 | -20 53 42.3 | – | U | T05 |
| 2018-01-03 15:19:45 | C | 14 14 15.26 | -22 27 30.9 | – | U | T05 |
| 2018-01-03 15:20:25 | C | 14 14 15.27 | -22 27 29.8 | – | U | T05 |
| 2018-01-03 15:39:37 | C | 14 14 16.55 | -22 27 39.2 | – | U | T05 |
| 2018-01-03 15:42:14 | C | 14 14 16.77 | -22 27 41.2 | – | U | T05 |
| 2018-01-11 15:40:25 | C | 14 27 31.08 | -23 55 36.9 | – | U | T05 |
| 2018-01-11 15:51:40 | C | 14 27 31.80 | -23 55 42.3 | – | U | T05 |
| 2018-01-11 16:02:59 | C | 14 27 32.53 | -23 55 46.8 | – | U | T05 |
| 2018-01-11 16:14:21 | C | 14 27 33.27 | -23 55 52.2 | – | U | T05 |
| 2018-01-13 15:33:42 | C | 14 30 41.64 | -24 16 38.7 | – | U | T08 |
| 2018-01-13 15:39:00 | C | 14 30 41.99 | -24 16 40.9 | – | U | T08 |
| 2018-01-13 15:43:38 | C | 14 30 42.27 | -24 16 42.8 | – | U | T08 |
| 2018-01-13 16:02:50 | C | 14 30 43.52 | -24 16 51.1 | – | U | T08 |
| 2018-02-09 14:35:18 | C | 15 07 10.77 | -28 26 35.6 | – | U | T08 |
| 2018-02-09 14:43:14 | C | 15 07 11.18 | -28 26 39.3 | – | U | T08 |
| 2018-02-09 14:46:33 | C | 15 07 11.25 | -28 26 40.4 | – | U | T08 |
| 2018-02-09 14:54:30 | C | 15 07 11.68 | -28 26 42.9 | – | U | T08 |
| 2018-02-09 14:57:49 | C | 15 07 11.79 | -28 26 43.7 | – | U | T08 |
| 2018-02-09 15:05:45 | C | 15 07 12.18 | -28 26 46.6 | – | U | T08 |
| 2018-02-09 15:09:04 | C | 15 07 12.30 | -28 26 48.0 | – | U | T08 |
| 2018-02-09 15:17:00 | C | 15 07 12.65 | -28 26 50.4 | – | U | T08 |
| 2018-02-10 15:24:05 | C | 15 08 17.04 | -28 34 58.8 | – | U | T08 |
| 2018-02-10 15:38:00 | C | 15 08 17.64 | -28 35 03.2 | – | U | T08 |
| 2018-02-10 15:49:58 | C | 15 08 18.15 | -28 35 07.2 | – | U | T08 |
| 2018-02-10 16:03:12 | C | 15 08 18.66 | -28 35 12.0 | – | U | T08 |
| 2018-03-06 13:02:15 | C | 15 24 55.62 | -31 21 48.6 | – | U | T08 |
| 2018-03-06 13:12:11 | C | 15 24 55.74 | -31 21 50.7 | – | U | T08 |
| 2018-03-06 13:21:30 | C | 15 24 55.76 | -31 21 54.0 | – | U | T08 |
| 2018-03-06 13:31:25 | C | 15 24 55.91 | -31 21 56.1 | – | U | T08 |
| 2018-03-16 12:51:37 | C | 15 25 27.34 | -32 13 04.4 | – | U | T05 |
| 2018-03-16 13:01:30 | C | 15 25 27.26 | -32 13 06.4 | – | U | T05 |
| 2018-03-16 13:11:25 | C | 15 25 27.15 | -32 13 08.4 | – | U | T05 |
| 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 |