IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3462955701 ± 1.25e-08 |
| Semi-major axis (a) | 1.2615812163 AU ± 3.17e-10 |
| Inclination (i) | 36.90946279° ± 1.70e-06 |
| Long. of Asc. Node (Ω) | 111.25989938° ± 1.75e-06 |
| Arg. of Perihelion (ω) | 349.19580966° ± 2.06e-06 |
| Mean Anomaly (M) | 255.30427031° ± 2.62e-06 |
| Mean Motion (n) | 0.6955677776°/day ± 2.62e-10 |
| Perihelion dist (q) | 0.82470123 AU ± 1.58e-08 |
| Aphelion dist (Q) | 1.69846120 AU ± 1.58e-08 |
| Orbital Period | 1.41700969 yr ± 5.35e-10 |
| H (abs. magnitude) | 15.24 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.360″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.154890 AU |
| Observations Used | 6123 |
| Radar Obs Used | 4 |
| Gaia Obs Used | 79 |
| Oppositions | 12 |
| Arc Total | 1977-2025 |
| First Observation Used | 1977-08-10 |
| Last Observation Used | 2025-09-07 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1997-07-12 07:50:49 | C | 00 29 14.12 | -32 19 59.5 | – | z | 861 |
| 1997-07-12 08:09:15 | C | 00 29 16.20 | -32 20 28.2 | – | z | 861 |
| 1997-07-12 08:15:32 | C | 00 29 16.87 | -32 20 38.3 | – | z | 861 |
| 1997-07-12 08:23:10 | C | 00 29 17.72 | -32 20 49.8 | – | z | 861 |
| 1997-08-02 08:11:37 | C | 01 36 15.76 | -47 24 04.5 | – | z | 861 |
| 1997-08-02 08:16:34 | C | 01 36 16.49 | -47 24 14.2 | – | z | 861 |
| 1997-08-02 08:25:50 | C | 01 36 17.89 | -47 24 32.0 | – | z | 861 |
| 1997-08-10 18:37:33 | C | 02 10 25.85 | -53 52 05.5 | – | z | 422 |
| 1997-08-10 18:39:16 | C | 02 10 26.10 | -53 52 08.9 | – | z | 422 |
| 1997-08-10 18:41:00 | C | 02 10 26.40 | -53 52 12.4 | – | z | 422 |
| 1997-11-06 17:55:08 | C | 10 08 16.13 | -68 50 52.3 | – | z | 422 |
| 1998-01-18 05:08:24 | C | 16 26 58.30 | +17 40 26.6 | – | z | 118 |
| 1998-01-18 05:13:29 | C | 16 26 59.09 | +17 40 35.9 | – | z | 118 |
| 1998-01-18 05:18:03 | C | 16 26 59.78 | +17 40 44.4 | – | z | 118 |
| 1998-01-28 03:29:38 | C | 17 00 58.38 | +23 22 50.6 | – | z | 118 |
| 1998-01-28 03:50:34 | C | 17 01 01.03 | +23 23 14.4 | – | z | 118 |
| 1998-02-18 04:18:21 | C | 17 55 03.75 | +29 52 19.3 | – | z | 118 |
| 1998-02-18 04:26:44 | C | 17 55 04.46 | +29 52 24.1 | – | z | 118 |
| 1998-03-11 02:59:29 | C | 18 29 55.53 | +33 57 58.4 | – | z | 118 |
| 1998-03-11 03:08:03 | C | 18 29 55.98 | +33 58 02.4 | – | z | 118 |
| 1998-04-11 18:04:15 | C | 18 47 00.95 | +39 30 13.1 | – | – | 385 |
| 1998-04-11 18:17:24 | C | 18 47 00.79 | +39 30 18.8 | – | – | 385 |
| 1998-04-16 11:44:30 | C | 18 45 05.33 | +40 14 30.7 | – | – | 658 |
| 1998-04-16 11:53:07 | C | 18 45 05.10 | +40 14 34.1 | – | – | 658 |
| 1998-04-17 02:22:57 | C | 18 44 44.48 | +40 19 58.1 | – | – | 557 |
| 1998-04-17 02:34:22 | C | 18 44 44.19 | +40 20 02.8 | – | – | 557 |
| 1998-04-17 02:38:03 | C | 18 44 44.03 | +40 20 04.0 | – | – | 557 |
| 1998-04-23 02:27:56 | C | 18 40 01.50 | +41 09 35.6 | – | – | 118 |
| 1998-04-23 02:41:38 | C | 18 40 00.90 | +41 09 39.9 | – | – | 118 |
| 1998-04-24 01:30:02 | C | 18 39 02.98 | +41 16 40.4 | – | – | 557 |
| 1998-04-24 01:43:26 | C | 18 39 02.33 | +41 16 44.6 | – | – | 557 |
| 1998-05-11 23:46:33 | C | 18 09 04.34 | +42 15 26.3 | – | – | 118 |
| 1998-05-11 23:55:02 | C | 18 09 03.52 | +42 15 25.7 | – | – | 118 |
| 1998-05-14 03:50:44 | C | 18 04 02.00 | +42 09 06.9 | – | z | 706 |
| 1998-05-14 04:50:38 | C | 18 03 56.02 | +42 08 58.5 | – | z | 706 |
| 1998-05-21 00:49:00 | C | 17 46 27.59 | +41 22 48.6 | – | – | 118 |
| 1998-05-21 00:56:27 | C | 17 46 26.73 | +41 22 45.5 | – | – | 118 |
| 1998-05-29 06:34:59 | C | 17 23 25.49 | +39 25 53.7 | 17.9 | a | 704 |
| 1998-05-29 07:03:37 | C | 17 23 21.89 | +39 25 31.1 | – | a | 704 |
| 1998-05-29 07:32:23 | C | 17 23 18.46 | +39 25 09.7 | – | a | 704 |
| 1998-05-29 08:01:01 | C | 17 23 14.96 | +39 24 46.9 | – | a | 704 |
| 1998-05-29 08:29:45 | C | 17 23 11.43 | +39 24 25.2 | 18.8 | a | 704 |
| 1998-06-04 22:20:43 | C | 17 04 41.68 | +36 58 08.9 | – | – | 046 |
| 1998-06-04 22:22:22 | C | 17 04 41.49 | +36 58 07.0 | – | – | 046 |
| 1998-06-04 22:23:56 | C | 17 04 41.30 | +36 58 05.3 | – | – | 046 |
| 1998-06-13 21:56:27 | C | 16 41 29.22 | +32 28 26.2 | 16.3 | – | 143 |
| 1998-06-13 22:02:07 | C | 16 41 28.70 | +32 28 18.1 | 16.6 | – | 143 |
| 1998-06-13 22:04:55 | C | 16 41 28.39 | +32 28 14.1 | 16.6 | – | 143 |
| 1998-06-13 22:07:45 | C | 16 41 28.09 | +32 28 10.2 | 16.3 | – | 143 |
| 1998-06-13 22:24:40 | C | 16 41 26.41 | +32 27 46.6 | 16.5 | – | 143 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2005-01-28 18:26:00 | -5100.1928 | 2 | Hz | 2380 | -1 | -1 |
| 2005-01-28 18:42:00 | 255156813.23 | 4 | us | 2380 | -1 | -1 |
| 2005-01-28.768056 | -510019 | 200 | Hz | 2380 | 251 | 251 |
| 2005-01-28.779167 | 25515681323 | 4000 | us | 2380 | 251 | 251 |
| 2005-01-29 18:23:00 | -25622.3321 | 2 | Hz | 2380 | -1 | -1 |
| 2005-01-29 18:39:00 | 255779313.65 | 4 | us | 2380 | -1 | -1 |
| 2005-01-29.765972 | -2562233 | 200 | Hz | 2380 | 251 | 251 |
| 2005-01-29.777083 | 25577931365 | 4000 | us | 2380 | 251 | 251 |