IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4059016556 ± 4.35e-09 |
| Semi-major axis (a) | 1.5415724184 AU ± 7.25e-10 |
| Inclination (i) | 24.53563599° ± 8.41e-07 |
| Long. of Asc. Node (Ω) | 220.68792372° ± 1.75e-06 |
| Arg. of Perihelion (ω) | 321.78911043° ± 1.84e-06 |
| Mean Anomaly (M) | 163.00612547° ± 9.55e-07 |
| Mean Motion (n) | 0.5149515611°/day ± 3.63e-10 |
| Perihelion dist (q) | 0.91584562 AU ± 6.72e-09 |
| Aphelion dist (Q) | 2.16729922 AU ± 6.78e-09 |
| Orbital Period | 1.91401747 yr ± 1.35e-09 |
| H (abs. magnitude) | 15.96 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.272″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.029256 AU |
| Observations Used | 10512 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 113 |
| Oppositions | 14 |
| Arc Total | 1987-2025 |
| First Observation Used | 1987-08-22 |
| Last Observation Used | 2025-12-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-07-04 05:24:00 | S | 19 17 33.461 | +37 21 02.30 | – | V | C57 |
| 2021-07-04 05:24:00 | s | 1 -143778.52 | 8 +342847.99 | 340.0 | – | C57 |
| 2021-07-04 05:34:00 | S | 19 17 33.050 | +37 20 54.60 | – | V | C57 |
| 2021-07-04 05:34:00 | s | 1 -144063.80 | 6 +342517.96 | 4880.0 | – | C57 |
| 2021-07-04 05:54:00 | S | 19 17 31.392 | +37 20 56.40 | – | V | C57 |
| 2021-07-04 05:54:00 | s | 1 -144633.18 | 9 +341855.10 | 50.0 | – | C57 |
| 2021-07-04 06:14:00 | S | 19 17 30.070 | +37 20 52.12 | – | V | C57 |
| 2021-07-04 06:14:00 | s | 1 -145200.99 | 9 +341188.50 | 9980.0 | – | C57 |
| 2021-07-04 06:24:00 | S | 19 17 29.345 | +37 20 51.40 | – | V | C57 |
| 2021-07-04 06:24:00 | s | 1 -145484.31 | 0 +340853.80 | 7970.0 | – | C57 |
| 2021-07-04 06:44:00 | S | 19 17 27.905 | +37 20 47.94 | – | V | C57 |
| 2021-07-04 06:44:00 | s | 1 -146049.73 | 8 +340181.59 | 9990.0 | – | C57 |
| 2021-07-04 07:46:18 | C | 19 17 19.05 | +37 29 49.6 | – | q | U55 |
| 2021-07-04 07:55:01 | C | 19 17 18.40 | +37 29 50.0 | – | q | U55 |
| 2021-07-04 08:04:17 | C | 19 17 17.75 | +37 29 46.3 | – | q | U55 |
| 2021-07-04 08:14:00 | S | 19 17 21.758 | +37 20 31.13 | – | V | C57 |
| 2021-07-04 08:14:00 | s | 1 -148574.18 | 0 +337110.23 | 7740.0 | – | C57 |
| 2021-07-04 08:24:00 | S | 19 17 20.890 | +37 20 29.11 | – | V | C57 |
| 2021-07-04 08:24:00 | s | 1 -148852.62 | 7 +336764.27 | 9590.0 | – | C57 |
| 2021-07-04 08:34:00 | S | 19 17 20.064 | +37 20 28.43 | – | V | C57 |
| 2021-07-04 08:34:00 | s | 1 -149130.65 | 9 +336417.37 | 70.0 | – | C57 |
| 2021-07-04 08:44:00 | S | 19 17 19.548 | +37 20 28.10 | – | V | C57 |
| 2021-07-04 08:44:00 | s | 1 -149408.27 | 5 +336069.53 | 9180.0 | – | C57 |
| 2021-07-04 08:54:00 | S | 19 17 18.473 | +37 20 26.16 | – | V | C57 |
| 2021-07-04 08:54:00 | s | 1 -149685.47 | 3 +335720.74 | 6900.0 | – | C57 |
| 2021-07-04 09:04:00 | S | 19 17 18.007 | +37 20 22.88 | – | V | C57 |
| 2021-07-04 09:04:00 | s | 1 -149962.25 | 2 +335371.01 | 3240.0 | – | C57 |
| 2021-07-04 09:14:00 | S | 19 17 17.386 | +37 20 23.60 | – | V | C57 |
| 2021-07-04 09:14:00 | s | 1 -150238.61 | 1 +335020.34 | 8190.0 | – | C57 |
| 2021-07-04 09:24:00 | S | 19 17 16.788 | +37 20 18.60 | – | V | C57 |
| 2021-07-04 09:24:00 | s | 1 -150514.54 | 7 +334668.72 | 1740.0 | – | C57 |
| 2021-07-04 09:44:00 | S | 19 17 15.307 | +37 20 16.69 | – | V | C57 |
| 2021-07-04 09:44:00 | s | 1 -151065.14 | 9 +333962.66 | 4640.0 | – | C57 |
| 2021-07-04 10:24:00 | S | 19 17 12.379 | +37 20 10.03 | – | V | C57 |
| 2021-07-04 10:24:00 | s | 1 -152161.22 | 3 +332539.17 | 3510.0 | – | C57 |
| 2021-07-04 11:14:00 | S | 19 17 08.810 | +37 19 59.38 | – | V | C57 |
| 2021-07-04 11:14:00 | s | 1 -153521.57 | 6 +330738.50 | 7480.0 | – | C57 |
| 2021-07-04 16:04:00 | S | 19 16 48.062 | +37 19 17.94 | – | V | C57 |
| 2021-07-04 16:04:00 | s | 1 -161188.52 | 7 +319824.00 | 7640.0 | – | C57 |
| 2021-07-04 16:14:00 | S | 19 16 47.686 | +37 19 12.68 | – | V | C57 |
| 2021-07-04 16:14:00 | s | 1 -161445.83 | 6 +319433.22 | 20.0 | – | C57 |
| 2021-07-04 18:14:00 | S | 19 16 39.019 | +37 18 58.61 | – | V | C57 |
| 2021-07-04 18:14:00 | s | 1 -164494.97 | 2 +314668.32 | 2770.0 | – | C57 |
| 2021-07-04 19:04:00 | S | 19 16 35.522 | +37 18 52.85 | – | V | C57 |
| 2021-07-04 19:04:00 | s | 1 -165743.98 | 2 +312641.61 | 2370.0 | – | C57 |
| 2021-07-04 19:24:00 | S | 19 16 34.063 | +37 18 45.50 | – | V | C57 |
| 2021-07-04 19:24:00 | s | 1 -166239.97 | 3 +311824.09 | 6450.0 | – | C57 |
| 2021-07-04 20:04:00 | S | 19 16 31.632 | +37 18 37.44 | – | V | C57 |
| 2021-07-04 20:04:00 | s | 1 -167225.68 | 0 +310177.30 | 4260.0 | – | C57 |
| 2021-07-04 23:44:00 | S | 19 16 15.946 | +37 18 04.14 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2019-05-14 21:19:00 | 24772.1678 | 4 | Hz | 2380 | -1 | -1 |