IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3973228500 ± 3.37e-09 |
| Semi-major axis (a) | 1.8630580824 AU ± 4.99e-10 |
| Inclination (i) | 8.45629236° ± 2.99e-07 |
| Long. of Asc. Node (Ω) | 133.07459963° ± 2.39e-06 |
| Arg. of Perihelion (ω) | 167.83961943° ± 2.63e-06 |
| Mean Anomaly (M) | 311.46100560° ± 6.93e-07 |
| Mean Motion (n) | 0.3875901077°/day ± 1.56e-10 |
| Perihelion dist (q) | 1.12282254 AU ± 6.29e-09 |
| Aphelion dist (Q) | 2.60329363 AU ± 6.32e-09 |
| Orbital Period | 2.54296037 yr ± 1.02e-09 |
| NGA Model | r2 |
| A2 | -5.33141704e-16 ± 5.07e-16 AU/d² |
| H (abs. magnitude) | 12.79 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.120″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.108765 AU |
| Observations Used | 13532 |
| Radar Obs Used | 4 |
| Gaia Obs Used | 222 |
| Oppositions | 53 |
| Arc Total | 1929-2025 |
| First Observation Used | 1929-09-25 |
| Last Observation Used | 2025-06-15 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-11-25 12:43:55 | s | 1 +53278.598 | 0 +372671.12 | 4490.0 | – | C57 |
| 2021-11-25 12:53:55 | S | 06 33 57.425 | +12 50 52.69 | – | V | C57 |
| 2021-11-25 12:53:55 | s | 1 +52933.270 | 0 +372802.20 | 2750.0 | – | C57 |
| 2021-11-25 12:54:53 | C | 06 33 50.28 | +12 49 23.6 | – | V | T05 |
| 2021-11-25 13:03:55 | S | 06 33 56.942 | +12 50 53.12 | – | V | C57 |
| 2021-11-25 13:03:55 | s | 1 +52587.802 | 0 +372932.27 | 630.0 | – | C57 |
| 2021-11-25 13:13:54 | S | 06 33 56.522 | +12 50 51.61 | – | V | C57 |
| 2021-11-25 13:13:54 | s | 1 +52242.194 | 0 +373061.33 | 8130.0 | – | C57 |
| 2021-11-25 13:23:55 | S | 06 33 56.098 | +12 50 53.30 | – | V | C57 |
| 2021-11-25 13:23:55 | s | 1 +51896.448 | 0 +373189.39 | 5260.0 | – | C57 |
| 2021-11-25 13:33:55 | S | 06 33 55.615 | +12 50 52.19 | – | V | C57 |
| 2021-11-25 13:33:55 | s | 1 +51550.565 | 0 +373316.44 | 2020.0 | – | C57 |
| 2021-11-25 13:41:26 | C | 06 33 48.25 | +12 49 24.1 | – | V | T05 |
| 2021-11-25 13:43:55 | S | 06 33 55.198 | +12 50 53.41 | – | V | C57 |
| 2021-11-25 13:43:55 | s | 1 +51204.546 | 0 +373442.49 | 8410.0 | – | C57 |
| 2021-11-25 13:53:55 | S | 06 33 54.859 | +12 50 54.71 | – | V | C57 |
| 2021-11-25 13:53:55 | s | 1 +50858.392 | 0 +373567.54 | 4440.0 | – | C57 |
| 2021-11-25 14:03:55 | S | 06 33 54.422 | +12 50 54.53 | – | V | C57 |
| 2021-11-25 14:03:55 | s | 1 +50512.104 | 0 +373691.58 | 110.0 | – | C57 |
| 2021-11-25 14:13:55 | S | 06 33 53.942 | +12 50 54.60 | – | V | C57 |
| 2021-11-25 14:13:55 | s | 1 +50165.683 | 0 +373814.61 | 5430.0 | – | C57 |
| 2021-11-25 14:23:54 | S | 06 33 53.522 | +12 50 54.89 | – | V | C57 |
| 2021-11-25 14:23:54 | s | 1 +49819.129 | 0 +373936.65 | 400.0 | – | C57 |
| 2021-11-25 14:33:55 | S | 06 33 53.014 | +12 50 54.28 | – | V | C57 |
| 2021-11-25 14:33:55 | s | 1 +49472.445 | 0 +374057.68 | 5020.0 | – | C57 |
| 2021-11-25 14:43:54 | S | 06 33 52.613 | +12 50 52.58 | – | V | C57 |
| 2021-11-25 14:43:54 | s | 1 +49125.631 | 0 +374177.71 | 9310.0 | – | C57 |
| 2021-11-25 14:53:55 | S | 06 33 52.169 | +12 50 54.06 | – | V | C57 |
| 2021-11-25 14:53:55 | s | 1 +48778.688 | 0 +374296.73 | 3250.0 | – | C57 |
| 2021-11-25 15:03:55 | S | 06 33 51.557 | +12 50 53.74 | – | V | C57 |
| 2021-11-25 15:03:55 | s | 1 +48431.617 | 0 +374414.75 | 6860.0 | – | C57 |
| 2021-11-25 15:13:55 | S | 06 33 51.259 | +12 50 54.02 | – | V | C57 |
| 2021-11-25 15:13:55 | s | 1 +48084.419 | 0 +374531.77 | 140.0 | – | C57 |
| 2021-11-25 15:23:55 | S | 06 33 50.782 | +12 50 53.84 | – | V | C57 |
| 2021-11-25 15:23:55 | s | 1 +47737.095 | 0 +374647.79 | 3090.0 | – | C57 |
| 2021-11-25 15:33:55 | S | 06 33 50.383 | +12 50 54.89 | – | V | C57 |
| 2021-11-25 15:33:55 | s | 1 +47389.646 | 0 +374762.80 | 5720.0 | – | C57 |
| 2021-11-25 15:43:55 | S | 06 33 49.913 | +12 50 53.41 | – | V | C57 |
| 2021-11-25 15:43:55 | s | 1 +47042.074 | 0 +374876.81 | 8030.0 | – | C57 |
| 2021-11-25 15:53:54 | S | 06 33 49.373 | +12 50 52.51 | – | V | C57 |
| 2021-11-25 15:53:54 | s | 1 +46694.378 | 0 +374989.83 | 20.0 | – | C57 |
| 2021-11-25 16:03:55 | S | 06 33 49.010 | +12 50 55.28 | – | V | C57 |
| 2021-11-25 16:03:55 | s | 1 +46346.561 | 0 +375101.84 | 1710.0 | – | C57 |
| 2021-11-25 16:13:54 | S | 06 33 48.595 | +12 50 52.84 | – | V | C57 |
| 2021-11-25 16:13:54 | s | 1 +45998.623 | 0 +375212.84 | 3090.0 | – | C57 |
| 2021-11-25 16:23:55 | S | 06 33 48.041 | +12 50 53.77 | – | V | C57 |
| 2021-11-25 16:23:55 | s | 1 +45650.565 | 0 +375322.85 | 4160.0 | – | C57 |
| 2021-11-25 16:33:55 | S | 06 33 47.623 | +12 50 54.46 | – | V | C57 |
| 2021-11-25 16:33:55 | s | 1 +45302.389 | 0 +375431.86 | 4930.0 | – | C57 |
| 2021-11-25 16:43:55 | S | 06 33 47.270 | +12 50 54.74 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-07-08 08:00:00 | 20560 | 6 | Hz | 2380 | -1 | -1 |
| 1985-07-08.333333 | 2056000 | 600 | Hz | 2380 | 251 | 251 |
| 1985-07-09 08:09:00 | 202574571 | 16 | us | 2380 | -1 | -1 |
| 1985-07-09.339583 | 20257457100 | 16000 | us | 2380 | 251 | 251 |
| 2013-06-27 09:40:00 | 323904701.64 | 5 | us | 2380 | -1 | -1 |
| 2013-07-04 09:14:00 | 321083718.18 | 5 | us | 2380 | -1 | -1 |