IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.1086107000 ± 2.00e+00 |
| Semi-major axis (a) | 1.1159957583 AU ± 3.00e+00 |
| Inclination (i) | 8.68023230° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 289.49721043° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 53.02540929° ± 6.00e+00 |
| Mean Anomaly (M) | 80.03367950° ± 1.26e-04 |
| Mean Motion (n) | 0.8360234518°/day ± 3.37e+00 |
| Perihelion dist (q) | 0.99478668 AU ± 3.48e+00 |
| Aphelion dist (Q) | 1.23720484 AU ± 4.01e+00 |
| Orbital Period | 1.17894574 yr ± 4.75e+00 |
| NGA Model | r2 |
| A2 | -1.15517523e-05 AU/d² |
| H (abs. magnitude) | 23.29 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-27 |
| RMS Residual | 0.781″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.015137 AU |
| Observations Used | 181 |
| Oppositions | 4 |
| Arc Total | 1999-2026 |
| First Observation Used | 1999-07-13 |
| Last Observation Used | 2026-01-11 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 1999-07-13 07:02:02 | C | 19 38 54.27 | -15 03 58.9 | 15.4 | a | 704 |
| 1999-07-13 07:19:57 | C | 19 38 51.67 | -14 57 01.0 | 15.7 | a | 704 |
| 1999-07-13 07:37:53 | C | 19 38 49.06 | -14 50 00.7 | 16.1 | a | 704 |
| 1999-07-13 07:55:45 | C | 19 38 46.44 | -14 43 01.9 | 15.9 | a | 704 |
| 1999-07-13 08:13:34 | C | 19 38 43.87 | -14 36 02.6 | 15.7 | a | 704 |
| 1999-07-14 05:45:28 | C | 19 38 37.29 | -05 46 39.6 | 15.2 | a | 704 |
| 1999-07-14 06:03:24 | C | 19 38 34.77 | -05 39 02.3 | 15.4 | a | 704 |
| 1999-07-14 06:21:15 | C | 19 38 32.22 | -05 31 27.5 | 15.6 | a | 704 |
| 1999-07-14 06:39:15 | C | 19 38 29.53 | -05 23 48.8 | 17.1 | a | 704 |
| 1999-07-14 06:58:52 | C | 19 38 26.72 | -05 15 24.7 | 16.2 | a | 704 |
| 1999-07-14 07:17:09 | C | 19 38 24.00 | -05 07 36.8 | 16.4 | a | 704 |
| 1999-07-14 07:35:14 | C | 19 38 21.32 | -04 59 51.4 | 16.6 | a | 704 |
| 1999-07-14 07:53:23 | C | 19 38 18.58 | -04 52 05.3 | 15.8 | a | 704 |
| 1999-07-14 08:11:41 | C | 19 38 15.91 | -04 44 14.9 | 15.7 | a | 704 |
| 1999-07-15 04:49:21 | C | 19 38 10.58 | +04 15 25.0 | – | – | 734 |
| 1999-07-15 04:51:20 | C | 19 38 09.81 | +04 16 19.9 | – | i | 649 |
| 1999-07-15 04:51:48 | C | 19 38 10.26 | +04 16 29.3 | – | – | 734 |
| 1999-07-15 04:52:15 | C | 19 38 09.66 | +04 16 44.7 | – | i | 649 |
| 1999-07-15 04:54:04 | C | 19 38 09.44 | +04 17 32.2 | – | i | 649 |
| 1999-07-15 04:56:02 | C | 19 38 09.72 | +04 18 23.1 | – | – | 734 |
| 1999-07-15 04:58:35 | C | 19 38 09.41 | +04 19 29.4 | – | – | 734 |
| 1999-07-15 20:30:07 | C | 19 37 57.59 | +11 08 05.6 | – | z | 596 |
| 1999-07-15 20:31:05 | C | 19 37 57.50 | +11 08 31.4 | – | z | 596 |
| 1999-07-15 20:31:10 | C | 19 37 57.46 | +11 08 16.3 | – | z | 108 |
| 1999-07-15 20:32:54 | C | 19 37 57.33 | +11 09 05.2 | – | z | 108 |
| 1999-07-15 20:32:58 | C | 19 37 57.28 | +11 09 20.6 | – | z | 596 |
| 1999-07-15 20:33:53 | C | 19 37 57.21 | +11 09 44.6 | – | z | 596 |
| 1999-07-15 20:34:49 | C | 19 37 57.07 | +11 10 09.3 | – | z | 596 |
| 1999-07-15 20:36:15 | C | 19 37 56.99 | +11 10 30.0 | – | z | 108 |
| 1999-07-15 20:43:29 | C | 19 37 53.63 | +11 13 07.6 | – | d | 046 |
| 1999-07-15 20:52:01 | C | 19 37 52.72 | +11 16 51.8 | – | d | 046 |
| 1999-07-15 20:52:56 | C | 19 37 52.66 | +11 17 16.1 | – | d | 046 |
| 1999-07-15 20:54:05 | C | 19 37 52.52 | +11 17 45.9 | – | d | 046 |
| 1999-07-15 20:54:49 | C | 19 37 52.44 | +11 18 05.4 | – | d | 046 |
| 1999-07-15 20:55:31 | C | 19 37 52.39 | +11 18 23.9 | – | d | 046 |
| 1999-07-15 20:58:04 | C | 19 37 52.09 | +11 19 30.9 | – | d | 046 |
| 1999-07-15 21:08:32 | C | 19 37 53.50 | +11 24 23.7 | – | z | 587 |
| 1999-07-15 21:12:44 | C | 19 37 51.53 | +11 26 20.2 | 16.0 | b | 120 |
| 1999-07-15 21:17:04 | C | 19 37 50.92 | +11 28 16.2 | – | b | 120 |
| 1999-07-15 21:26:41 | C | 19 37 51.51 | +11 32 20.2 | – | z | 587 |
| 1999-07-15 21:29:38 | C | 19 37 51.30 | +11 33 37.2 | – | z | 587 |
| 1999-07-15 21:31:20 | C | 19 37 50.62 | +11 34 40.2 | – | z | 108 |
| 1999-07-15 21:33:25 | C | 19 37 50.47 | +11 35 34.5 | – | z | 108 |
| 1999-07-15 23:13:55 | C | 19 37 38.80 | +12 18 21.4 | – | c | 636 |
| 1999-07-15 23:15:30 | C | 19 37 38.52 | +12 19 08.1 | – | c | 636 |
| 1999-07-16 02:21:14 | C | 19 37 49.10 | +13 40 09.6 | – | z | 817 |
| 1999-07-16 02:22:15 | C | 19 37 48.95 | +13 40 35.5 | – | z | 817 |
| 1999-07-16 21:29:05 | C | 19 37 26.54 | +21 40 25.7 | – | z | 620 |
| 1999-07-16 21:31:05 | C | 19 37 26.12 | +21 41 14.9 | – | z | 620 |
| 1999-07-16 21:33:04 | C | 19 37 25.70 | +21 42 03.8 | – | z | 620 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1999-07-19 03:10:00 | -155345 | 5 | Hz | 8560 | -14 | -14 |
| 1999-07-19 04:50:00 | -161670.5 | 0.4 | Hz | 8560 | -14 | -14 |