IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4440123499 ± 1.15e-02 |
| Semi-major axis (a) | 1.0593661162 AU ± 1.24e-02 |
| Inclination (i) | 11.16925766° ± 6.63e-01 |
| Long. of Asc. Node (Ω) | 157.86471855° ± 1.66e+00 |
| Arg. of Perihelion (ω) | 296.70262904° ± 3.25e+00 |
| Mean Anomaly (M) | 261.95042071° ± 1.98e+00 |
| Mean Motion (n) | 0.9039473986°/day ± 1.59e-02 |
| Perihelion dist (q) | 0.58899448 AU ± 1.40e-02 |
| Aphelion dist (Q) | 1.52973775 AU ± 2.17e-02 |
| Orbital Period | 1.09035801 yr ± 1.92e-02 |
| NGA Model | r2 |
| A2 | -3.37481791e-06 AU/d² |
| H (abs. magnitude) | 18.50 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.333″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.018713 AU |
| Observations Used | 1245 |
| Radar Obs Used | 1 |
| Oppositions | 1 |
| Arc Total | 1986-2025 |
| First Observation Used | 1986-08-02 |
| Last Observation Used | 2025-06-24 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-08-20 23:16:30 | S | 03 48 33.480 | +17 18 14.94 | – | L | C51 |
| 2021-08-21 02:24:38 | S | 03 50 02.717 | +17 16 54.05 | – | L | C51 |
| 2021-08-21 13:03:59 | S | 03 55 58.099 | +17 18 56.56 | – | V | C57 |
| 2021-08-21 13:03:59 | s | 1 +143589.57 | 0 + 8064.264 | 8100.0 | – | C57 |
| 2021-08-21 13:33:59 | S | 03 56 12.989 | +17 18 48.20 | – | V | C57 |
| 2021-08-21 13:33:59 | s | 1 +145036.81 | 1 +11119.990 | 3600.0 | – | C57 |
| 2021-08-21 13:38:59 | C | 03 55 28.06 | +17 11 44.7 | – | V | T05 |
| 2021-08-21 13:48:13 | C | 03 55 32.47 | +17 11 40.4 | – | V | T05 |
| 2021-08-21 13:54:49 | C | 03 55 35.58 | +17 11 37.5 | – | V | T05 |
| 2021-08-21 14:18:44 | C | 03 55 46.89 | +17 11 26.6 | – | V | T05 |
| 2021-08-21 15:33:59 | S | 03 57 09.842 | +17 18 19.12 | – | V | C57 |
| 2021-08-21 15:33:59 | s | 1 +150314.45 | 9 +23292.499 | 4200.0 | – | C57 |
| 2021-08-21 15:43:59 | S | 03 57 15.233 | +17 18 15.98 | – | V | C57 |
| 2021-08-21 15:43:59 | s | 1 +150718.86 | 6 +24302.144 | 2640.0 | – | C57 |
| 2021-08-21 16:13:59 | S | 03 57 28.978 | +17 18 12.28 | – | V | C57 |
| 2021-08-21 16:13:59 | s | 1 +151900.78 | 3 +27325.814 | 6340.0 | – | C57 |
| 2021-08-21 16:53:59 | S | 03 57 48.379 | +17 17 53.23 | – | V | C57 |
| 2021-08-21 16:53:59 | s | 1 +153405.15 | 5 +31344.169 | 2570.0 | – | C57 |
| 2021-08-21 17:03:59 | S | 03 57 52.678 | +17 17 55.46 | – | V | C57 |
| 2021-08-21 17:03:59 | s | 1 +153768.74 | 6 +32346.245 | 8580.0 | – | C57 |
| 2021-08-21 17:13:59 | S | 03 57 58.073 | +17 17 57.26 | – | V | C57 |
| 2021-08-21 17:13:59 | s | 1 +154127.41 | 6 +33347.270 | 8620.0 | – | C57 |
| 2021-08-21 17:33:59 | S | 03 58 07.205 | +17 17 49.02 | – | V | C57 |
| 2021-08-21 17:33:59 | s | 1 +154830.14 | 7 +35346.088 | 1340.0 | – | C57 |
| 2021-08-21 19:43:59 | S | 03 59 09.024 | +17 17 16.12 | – | V | C57 |
| 2021-08-21 19:43:59 | s | 1 +158942.64 | 5 +48223.552 | 8480.0 | – | C57 |
| 2021-08-21 22:13:59 | S | 04 00 20.534 | +17 16 28.45 | – | V | C57 |
| 2021-08-21 22:13:59 | s | 1 +162781.02 | 7 +62802.306 | 5000.0 | – | C57 |
| 2021-08-21 23:53:59 | S | 04 01 08.292 | +17 15 51.23 | – | V | C57 |
| 2021-08-21 23:53:59 | s | 1 +164850.98 | 8 +72336.163 | 4490.0 | – | C57 |
| 2021-08-22 02:33:59 | S | 04 02 24.456 | +17 14 52.84 | – | V | C57 |
| 2021-08-22 02:33:59 | s | 1 +167429.81 | 2 +87259.222 | 9210.0 | – | C57 |
| 2021-08-25 14:02:34 | C | 04 43 52.480 | +16 00 53.84 | – | U | F52 |
| 2021-08-25 14:20:00 | C | 04 44 01.368 | +16 00 37.16 | – | U | F52 |
| 2021-08-25 14:37:26 | C | 04 44 10.245 | +16 00 20.38 | – | U | F52 |
| 2021-08-26 10:58:08 | C | 04 54 45.16 | +15 39 01.2 | – | V | 703 |
| 2021-08-26 11:06:39 | C | 04 54 49.50 | +15 38 52.5 | – | V | 703 |
| 2021-08-26 11:15:09 | C | 04 54 53.89 | +15 38 43.3 | – | V | 703 |
| 2021-08-26 11:23:39 | C | 04 54 58.25 | +15 38 34.2 | – | V | 703 |
| 2021-08-27 10:43:45 | C | 05 07 10.08 | +15 11 42.2 | – | V | 703 |
| 2021-08-27 10:51:33 | C | 05 07 14.14 | +15 11 33.7 | – | V | 703 |
| 2021-08-27 10:59:13 | C | 05 07 18.11 | +15 11 24.5 | – | V | 703 |
| 2021-08-27 11:06:53 | C | 05 07 22.06 | +15 11 15.9 | – | V | 703 |
| 2021-08-27 13:24:36 | C | 05 08 34.55 | +15 08 35.4 | – | V | T08 |
| 2021-08-27 13:38:09 | C | 05 08 41.54 | +15 08 19.9 | – | V | T08 |
| 2021-08-27 13:42:48 | C | 05 08 43.95 | +15 08 14.3 | – | V | T08 |
| 2021-08-27 13:58:13 | C | 05 08 51.95 | +15 07 56.2 | – | V | T08 |
| 2021-09-11 12:00:51 | C | 07 51 23.42 | +05 55 15.7 | – | U | I41 |
| 2021-09-11 12:04:32 | C | 07 51 24.68 | +05 55 11.1 | – | U | I41 |
| 2021-09-11 12:08:10 | C | 07 51 25.93 | +05 55 05.8 | – | U | I41 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1989-03-26 14:00:00 | 56566 | 2 | Hz | 2380 | -1 | -1 |
| 1989-03-26.583333 | 5656600 | 200 | Hz | 2380 | 251 | 251 |