IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4996137214 ± 2.55e-09 |
| Semi-major axis (a) | 1.2715590020 AU ± 1.32e-10 |
| Inclination (i) | 3.51055460° ± 8.12e-07 |
| Long. of Asc. Node (Ω) | 182.15452503° ± 8.01e-06 |
| Arg. of Perihelion (ω) | 242.35708492° ± 7.95e-06 |
| Mean Anomaly (M) | 164.67337207° ± 4.96e-07 |
| Mean Motion (n) | 0.6873967919°/day ± 1.07e-10 |
| Perihelion dist (q) | 0.63627068 AU ± 3.24e-09 |
| Aphelion dist (Q) | 1.90684733 AU ± 3.25e-09 |
| Orbital Period | 1.43385348 yr ± 2.23e-10 |
| H (abs. magnitude) | 18.86 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.291″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.023992 AU |
| Observations Used | 1060 |
| Radar Obs Used | 9 |
| Oppositions | 11 |
| Arc Total | 1988-2024 |
| First Observation Used | 1988-03-12 |
| Last Observation Used | 2024-07-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2023-08-15 20:24:22 | C | 20 14 16.324 | +16 22 28.04 | – | V | 089 |
| 2023-08-15 20:30:07 | C | 20 14 13.266 | +16 22 57.93 | – | V | 089 |
| 2023-08-15 20:35:50 | C | 20 14 10.205 | +16 23 27.68 | – | V | 089 |
| 2023-08-15 22:33:46 | B | 20 13 06.19 | +16 33 40.0 | – | X | L76 |
| 2023-08-15 22:34:47 | B | 20 13 05.66 | +16 33 45.2 | – | X | L76 |
| 2023-08-15 22:35:47 | B | 20 13 05.11 | +16 33 50.4 | – | X | L76 |
| 2023-08-15 22:36:48 | B | 20 13 04.56 | +16 33 55.7 | – | X | L76 |
| 2023-08-15 22:37:49 | B | 20 13 04.02 | +16 34 00.9 | – | X | L76 |
| 2023-08-15 22:38:50 | B | 20 13 03.47 | +16 34 06.2 | – | X | L76 |
| 2023-08-15 22:41:52 | B | 20 13 01.84 | +16 34 22.1 | – | X | L76 |
| 2023-08-15 22:42:53 | B | 20 13 01.30 | +16 34 27.3 | – | X | L76 |
| 2023-08-15 22:43:53 | B | 20 13 00.75 | +16 34 32.5 | – | X | L76 |
| 2023-08-15 22:44:54 | B | 20 13 00.21 | +16 34 37.9 | – | X | L76 |
| 2023-08-15 22:45:55 | B | 20 12 59.66 | +16 34 43.1 | – | X | L76 |
| 2023-08-15 22:46:56 | B | 20 12 59.13 | +16 34 48.4 | – | X | L76 |
| 2023-08-15 22:47:56 | B | 20 12 58.59 | +16 34 53.7 | – | X | L76 |
| 2023-08-15 22:48:57 | B | 20 12 58.04 | +16 34 59.0 | – | X | L76 |
| 2023-08-15 22:49:58 | B | 20 12 57.49 | +16 35 04.3 | – | X | L76 |
| 2023-08-15 22:50:59 | B | 20 12 56.95 | +16 35 09.6 | – | X | L76 |
| 2023-08-15 22:51:59 | B | 20 12 56.40 | +16 35 14.9 | – | X | L76 |
| 2023-08-15 22:53:00 | B | 20 12 55.85 | +16 35 20.1 | – | X | L76 |
| 2023-08-15 22:54:01 | B | 20 12 55.31 | +16 35 25.4 | – | X | L76 |
| 2023-08-15 22:55:02 | B | 20 12 54.76 | +16 35 30.7 | – | X | L76 |
| 2023-08-15 22:56:03 | B | 20 12 54.22 | +16 35 36.1 | – | X | L76 |
| 2023-08-15 22:57:04 | B | 20 12 53.67 | +16 35 41.2 | – | X | L76 |
| 2023-08-15 23:16:06 | C | 20 12 43.32 | +16 37 23.9 | – | V | C40 |
| 2023-08-15 23:24:51 | C | 20 12 38.61 | +16 38 09.5 | – | V | C40 |
| 2023-08-15 23:33:30 | C | 20 12 33.95 | +16 38 54.7 | – | V | C40 |
| 2023-08-16 02:28:35 | C | 20 11 06.32 | +16 56 20.7 | – | q | X33 |
| 2023-08-16 02:31:03 | C | 20 11 04.93 | +16 56 34.0 | – | q | X33 |
| 2023-08-16 02:33:31 | C | 20 11 03.51 | +16 56 47.2 | – | q | X33 |
| 2023-08-16 19:59:29 | C | 20 00 57.578 | +18 35 03.56 | – | V | 089 |
| 2023-08-16 20:02:22 | C | 20 00 55.670 | +18 35 21.06 | – | V | 089 |
| 2023-08-16 20:08:06 | C | 20 00 51.911 | +18 35 55.59 | – | V | 089 |
| 2023-08-16 20:10:58 | C | 20 00 50.025 | +18 36 12.94 | – | V | 089 |
| 2023-08-16 20:16:42 | C | 20 00 46.291 | +18 36 48.21 | – | V | 089 |
| 2023-08-16 20:19:34 | C | 20 00 44.430 | +18 37 05.54 | – | V | 089 |
| 2023-08-16 20:22:26 | C | 20 00 42.505 | +18 37 22.87 | – | V | 089 |
| 2023-08-16 21:02:03 | C | 20 00 15.61 | +18 41 27.1 | – | V | C40 |
| 2023-08-16 21:02:34 | C | 20 00 19.51 | +18 41 18.4 | – | q | J69 |
| 2023-08-16 21:04:17 | C | 20 00 14.14 | +18 41 40.6 | – | V | C40 |
| 2023-08-16 21:06:33 | C | 20 00 12.65 | +18 41 54.4 | – | V | C40 |
| 2023-08-16 21:06:43 | C | 20 00 16.79 | +18 41 43.7 | – | q | J69 |
| 2023-08-16 21:08:47 | C | 20 00 11.16 | +18 42 08.1 | – | V | C40 |
| 2023-08-16 21:11:01 | C | 20 00 09.68 | +18 42 22.6 | – | V | C40 |
| 2023-08-16 21:11:10 | C | 20 00 13.85 | +18 42 11.1 | – | q | J69 |
| 2023-08-16 21:13:15 | C | 20 00 08.21 | +18 42 35.1 | – | V | C40 |
| 2023-08-16 21:15:30 | C | 20 00 06.72 | +18 42 48.7 | – | V | C40 |
| 2023-08-16 21:15:47 | C | 20 00 10.81 | +18 42 39.6 | – | q | J69 |
| 2023-08-16 21:17:46 | C | 20 00 05.23 | +18 43 02.4 | – | V | C40 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1998-02-26 01:50:00 | 537934.8 | 3 | Hz | 8510 | -14 | -14 |
| 1998-02-26 23:10:00 | 426740 | 3 | Hz | 8510 | -14 | -14 |
| 1998-02-26.076389 | 53793480 | 300 | Hz | 8510 | 253 | 253 |
| 1998-02-26.965278 | 42674000 | 300 | Hz | 8510 | 253 | 253 |
| 1998-02-27 00:20:00 | 35927033 | 10 | us | 8510 | -14 | -14 |
| 1998-02-27 01:30:00 | 35726293.5 | 2 | us | 8510 | -14 | -14 |
| 1998-02-27.013889 | 3592703300 | 10000 | us | 8510 | 253 | 253 |
| 1998-02-27.062500 | 3572629350 | 2000 | us | 8510 | 253 | 253 |
| 1998-02-28 02:10:00 | 32529425.38 | 2 | us | 8510 | -14 | -14 |
| 1998-02-28.090278 | 3252942538 | 2000 | us | 8510 | 253 | 253 |
| 1998-03-03 05:30:00 | -485452.2 | 0.3 | Hz | 8510 | -14 | -14 |
| 1998-03-03.229167 | -48545220 | 20 | Hz | 8510 | 253 | 253 |
| 1998-03-04 02:10:00 | -573290.9 | 2 | Hz | 8510 | -14 | -14 |
| 1998-03-04 05:10:00 | 43259925 | 2 | us | 8510 | -14 | -14 |
| 1998-03-04.090278 | -57329090 | 200 | Hz | 8510 | 253 | 253 |
| 1998-03-04.215278 | 4325992500 | 2000 | us | 8510 | 253 | 253 |
| 2023-08-22 06:10:00 | 41504305.48 | 2 | us | 8560 | -14 | -14 |