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 |
|---|---|---|---|---|---|---|
| 2023-01-27 02:26:35 | C | 16 00 53.549 | -27 49 03.76 | – | V | M22 |
| 2023-01-27 02:37:17 | C | 16 00 54.360 | -27 49 06.28 | – | V | M22 |
| 2023-01-27 02:50:22 | C | 16 00 55.318 | -27 49 09.41 | – | V | M22 |
| 2023-01-29 08:32:55 | C | 16 05 00.278 | -28 02 07.91 | – | V | W68 |
| 2023-01-29 08:38:47 | C | 16 05 00.739 | -28 02 08.99 | – | V | W68 |
| 2023-01-29 08:50:02 | C | 16 05 01.574 | -28 02 11.69 | – | V | W68 |
| 2023-01-29 08:57:55 | C | 16 05 02.162 | -28 02 13.13 | – | V | W68 |
| 2023-02-24 08:25:42 | C | 16 49 14.333 | -30 03 49.32 | – | V | W68 |
| 2023-02-24 08:39:03 | C | 16 49 15.218 | -30 03 51.12 | – | V | W68 |
| 2023-02-24 09:05:30 | C | 16 49 16.894 | -30 03 55.51 | – | V | W68 |
| 2023-03-03 02:33:30 | C | 16 59 25.867 | -30 27 35.24 | – | V | M22 |
| 2023-03-03 02:38:06 | C | 16 59 26.150 | -30 27 36.04 | – | V | M22 |
| 2023-03-03 02:50:27 | C | 16 59 26.878 | -30 27 37.73 | – | V | M22 |
| 2023-03-03 03:18:05 | C | 16 59 28.514 | -30 27 41.51 | – | V | M22 |
| 2023-03-20 08:44:54 | C | 17 21 52.802 | -31 16 44.80 | – | V | W68 |
| 2023-03-20 08:51:03 | C | 17 21 53.107 | -31 16 44.69 | – | V | W68 |
| 2023-03-20 08:53:39 | C | 17 21 53.172 | -31 16 45.08 | – | V | W68 |
| 2023-03-24 07:12:21 | C | 17 26 05.640 | -31 25 59.12 | – | V | W68 |
| 2023-03-24 07:15:39 | C | 17 26 05.762 | -31 25 59.12 | – | V | W68 |
| 2023-03-24 07:37:41 | C | 17 26 06.679 | -31 26 01.32 | – | V | W68 |
| 2023-03-24 07:53:20 | C | 17 26 07.315 | -31 26 02.94 | – | V | W68 |
| 2023-04-02 02:15:19 | C | 17 33 57.742 | -31 44 28.90 | – | V | M22 |
| 2023-04-02 02:18:36 | C | 17 33 57.842 | -31 44 29.22 | – | V | M22 |
| 2023-04-02 02:27:35 | C | 17 33 58.114 | -31 44 30.05 | – | V | M22 |
| 2023-04-02 02:37:35 | C | 17 33 58.421 | -31 44 30.84 | – | V | M22 |
| 2023-04-03 07:27:47 | C | 17 34 52.073 | -31 46 49.04 | – | V | W68 |
| 2023-04-03 07:30:24 | C | 17 34 52.147 | -31 46 49.30 | – | V | W68 |
| 2023-04-03 07:38:05 | C | 17 34 52.373 | -31 46 49.94 | – | V | W68 |
| 2023-04-03 07:50:00 | C | 17 34 52.709 | -31 46 50.99 | – | V | W68 |
| 2023-04-05 01:21:13 | C | 17 36 04.766 | -31 50 04.92 | – | V | M22 |
| 2023-04-05 01:23:52 | C | 17 36 04.841 | -31 50 05.10 | – | V | M22 |
| 2023-04-05 01:29:51 | C | 17 36 05.002 | -31 50 05.53 | – | V | M22 |
| 2023-04-05 01:37:30 | C | 17 36 05.198 | -31 50 06.32 | – | V | M22 |
| 2023-04-06 06:44:14 | C | 17 36 52.106 | -31 52 18.44 | – | V | W68 |
| 2023-04-06 06:48:23 | C | 17 36 52.219 | -31 52 18.59 | – | V | W68 |
| 2023-04-06 06:52:31 | C | 17 36 52.315 | -31 52 18.80 | – | V | W68 |
| 2023-04-06 07:01:22 | C | 17 36 52.500 | -31 52 19.70 | – | V | W68 |
| 2023-04-15 06:50:48 | C | 17 40 55.877 | -32 06 58.39 | – | V | W68 |
| 2023-04-15 06:54:07 | C | 17 40 55.906 | -32 06 58.64 | – | V | W68 |
| 2023-04-15 06:58:44 | C | 17 40 55.942 | -32 06 59.04 | – | V | W68 |
| 2023-04-15 07:04:12 | C | 17 40 55.987 | -32 06 59.22 | – | V | W68 |
| 2023-04-15 07:06:12 | C | 17 40 56.018 | -32 06 59.54 | – | V | W68 |
| 2023-04-15 07:06:51 | C | 17 40 56.023 | -32 06 59.40 | – | V | W68 |
| 2023-04-15 07:13:48 | C | 17 40 56.093 | -32 07 00.05 | – | V | W68 |
| 2023-04-15 08:00:07 | C | 17 40 56.510 | -32 07 03.00 | – | V | W68 |
| 2023-04-17 00:49:00 | C | 17 41 19.898 | -32 09 25.42 | – | V | M22 |
| 2023-04-17 00:51:50 | C | 17 41 19.915 | -32 09 25.74 | – | V | M22 |
| 2023-04-17 01:14:48 | C | 17 41 20.042 | -32 09 26.96 | – | V | M22 |
| 2023-04-17 01:19:50 | C | 17 41 20.081 | -32 09 27.43 | – | V | M22 |
| 2023-04-18 06:50:10 | C | 17 41 32.021 | -32 11 05.75 | – | V | W68 |
| 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 |