IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5381207270 ± 5.42e-09 |
| Semi-major axis (a) | 1.8933719410 AU ± 4.50e-10 |
| Inclination (i) | 41.20633494° ± 7.87e-07 |
| Long. of Asc. Node (Ω) | 63.44668864° ± 1.04e-06 |
| Arg. of Perihelion (ω) | 293.09862767° ± 1.07e-06 |
| Mean Anomaly (M) | 140.66424737° ± 8.67e-07 |
| Mean Motion (n) | 0.3783191899°/day ± 1.35e-10 |
| Perihelion dist (q) | 0.87450926 AU ± 1.03e-08 |
| Aphelion dist (Q) | 2.91223463 AU ± 1.03e-08 |
| Orbital Period | 2.60527700 yr ± 9.28e-10 |
| H (abs. magnitude) | 12.48 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.220″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.102869 AU |
| Observations Used | 9210 |
| Radar Obs Used | 1 |
| Gaia Obs Used | 79 |
| Oppositions | 38 |
| Arc Total | 1955-2026 |
| First Observation Used | 1955-01-26 |
| Last Observation Used | 2026-04-06 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-06-13 00:44:31 | s | 1 -103913.92 | 2 +389082.69 | 8210.0 | – | C57 |
| 2019-06-13 01:14:31 | S | 19 37 22.058 | -81 30 45.90 | – | V | C57 |
| 2019-06-13 01:14:31 | s | 1 -104833.06 | 8 +388584.97 | 1180.0 | – | C57 |
| 2019-06-13 01:44:31 | S | 19 37 32.239 | -81 32 48.66 | – | V | C57 |
| 2019-06-13 01:44:31 | s | 1 -105750.02 | 4 +388079.63 | 1930.0 | – | C57 |
| 2019-06-13 02:14:31 | S | 19 37 44.196 | -81 35 10.36 | – | V | C57 |
| 2019-06-13 02:14:31 | s | 1 -106664.76 | 9 +387566.67 | 380.0 | – | C57 |
| 2019-06-13 02:44:31 | S | 19 37 55.174 | -81 37 21.07 | – | V | C57 |
| 2019-06-13 02:44:31 | s | 1 -107577.28 | 1 +387046.09 | 6440.0 | – | C57 |
| 2019-06-13 03:14:31 | S | 19 38 06.490 | -81 39 33.77 | – | V | C57 |
| 2019-06-13 03:14:31 | s | 1 -108487.53 | 8 +386517.88 | 20.0 | – | C57 |
| 2019-06-13 03:44:31 | S | 19 38 17.911 | -81 41 47.36 | – | V | C57 |
| 2019-06-13 03:44:31 | s | 1 -109395.51 | 8 +385982.04 | 1040.0 | – | C57 |
| 2019-06-13 04:14:31 | S | 19 38 28.318 | -81 43 47.71 | – | V | C57 |
| 2019-06-13 04:14:31 | s | 1 -110301.19 | 8 +385438.56 | 9420.0 | – | C57 |
| 2019-06-13 04:44:31 | S | 19 38 40.649 | -81 46 08.80 | – | V | C57 |
| 2019-06-13 04:44:31 | s | 1 -111204.55 | 7 +384887.45 | 5060.0 | – | C57 |
| 2019-06-13 05:14:31 | S | 19 38 51.538 | -81 48 12.06 | – | V | C57 |
| 2019-06-13 05:14:31 | s | 1 -112105.57 | 2 +384328.69 | 7890.0 | – | C57 |
| 2019-06-13 05:44:31 | S | 19 39 03.444 | -81 50 25.62 | – | V | C57 |
| 2019-06-13 05:44:31 | s | 1 -113004.22 | 1 +383762.28 | 7810.0 | – | C57 |
| 2019-06-13 06:14:31 | S | 19 39 14.935 | -81 52 34.36 | – | V | C57 |
| 2019-06-13 06:14:31 | s | 1 -113900.48 | 0 +383188.23 | 4740.0 | – | C57 |
| 2019-06-13 06:44:31 | S | 19 39 27.533 | -81 54 53.17 | – | V | C57 |
| 2019-06-13 06:44:31 | s | 1 -114794.32 | 7 +382606.51 | 8590.0 | – | C57 |
| 2019-06-13 07:14:31 | S | 19 39 39.624 | -81 57 06.19 | – | V | C57 |
| 2019-06-13 07:14:31 | s | 1 -115685.73 | 9 +382017.14 | 9280.0 | – | C57 |
| 2019-06-13 07:44:31 | S | 19 39 50.990 | -81 59 09.56 | – | V | C57 |
| 2019-06-13 07:44:31 | s | 1 -116574.69 | 3 +381420.10 | 6710.0 | – | C57 |
| 2019-06-13 08:14:31 | S | 19 40 03.694 | -82 01 25.68 | – | V | C57 |
| 2019-06-13 08:14:31 | s | 1 -117461.16 | 6 +380815.39 | 800.0 | – | C57 |
| 2019-06-13 08:44:31 | S | 19 40 15.545 | -82 03 32.26 | – | V | C57 |
| 2019-06-13 08:44:31 | s | 1 -118345.13 | 3 +380203.00 | 1460.0 | – | C57 |
| 2019-06-13 09:14:31 | S | 19 40 28.164 | -82 05 46.86 | – | V | C57 |
| 2019-06-13 09:14:31 | s | 1 -119226.57 | 3 +379582.92 | 8600.0 | – | C57 |
| 2019-06-13 09:44:31 | S | 19 40 41.038 | -82 08 02.22 | – | V | C57 |
| 2019-06-13 09:44:31 | s | 1 -120105.46 | 2 +378955.16 | 2130.0 | – | C57 |
| 2019-06-13 10:14:31 | S | 19 40 53.203 | -82 10 09.08 | – | V | C57 |
| 2019-06-13 10:14:31 | s | 1 -120981.77 | 4 +378319.71 | 1960.0 | – | C57 |
| 2019-06-13 10:44:31 | S | 19 41 06.648 | -82 12 27.50 | – | V | C57 |
| 2019-06-13 10:44:31 | s | 1 -121855.48 | 8 +377676.56 | 8000.0 | – | C57 |
| 2019-06-13 11:14:31 | S | 19 41 18.718 | -82 14 31.09 | – | V | C57 |
| 2019-06-13 11:14:31 | s | 1 -122726.57 | 8 +377025.70 | 160.0 | – | C57 |
| 2019-06-13 11:44:31 | S | 19 41 32.486 | -82 16 49.40 | – | V | C57 |
| 2019-06-13 11:44:31 | s | 1 -123595.02 | 1 +376367.14 | 8350.0 | – | C57 |
| 2019-06-13 12:44:31 | S | 19 41 58.658 | -82 21 11.05 | – | V | C57 |
| 2019-06-13 12:44:31 | s | 1 -125323.86 | 6 +375026.85 | 2430.0 | – | C57 |
| 2019-06-13 13:14:31 | S | 19 42 12.670 | -82 23 29.36 | – | V | C57 |
| 2019-06-13 13:14:31 | s | 1 -126184.22 | 0 +374345.11 | 8140.0 | – | C57 |
| 2019-06-13 13:44:31 | S | 19 42 24.826 | -82 25 28.02 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1985-12-08 00:00:00 | -295248 | 20 | Hz | 2380 | -1 | -1 |
| 1985-12-08.000000 | -29524800 | 2000 | Hz | 2380 | 251 | 251 |