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 |
|---|---|---|---|---|---|---|
| 2020-01-17 16:44:23 | S | 05 31 25.140 | +79 51 17.17 | – | V | C57 |
| 2020-01-17 16:44:23 | s | 1 -206519.63 | 0 +259942.62 | 6780.0 | – | C57 |
| 2020-01-17 17:14:23 | S | 05 31 17.748 | +79 51 03.10 | – | V | C57 |
| 2020-01-17 17:14:23 | s | 1 -206850.35 | 7 +258391.97 | 2530.0 | – | C57 |
| 2020-01-17 17:44:23 | S | 05 31 10.822 | +79 50 49.16 | – | V | C57 |
| 2020-01-17 17:44:23 | s | 1 -207173.71 | 3 +256832.22 | 9830.0 | – | C57 |
| 2020-01-17 18:14:23 | S | 05 31 03.581 | +79 50 34.94 | – | V | C57 |
| 2020-01-17 18:14:23 | s | 1 -207489.62 | 0 +255263.35 | 8570.0 | – | C57 |
| 2020-01-17 18:44:23 | S | 05 30 56.604 | +79 50 21.70 | – | V | C57 |
| 2020-01-17 18:44:23 | s | 1 -207797.99 | 9 +253685.32 | 8620.0 | – | C57 |
| 2020-01-17 19:14:23 | S | 05 30 49.414 | +79 50 07.55 | – | V | C57 |
| 2020-01-17 19:14:23 | s | 1 -208098.76 | 8 +252098.11 | 9890.0 | – | C57 |
| 2020-01-17 20:14:23 | S | 05 30 35.232 | +79 49 40.15 | – | V | C57 |
| 2020-01-17 20:14:23 | s | 1 -208677.14 | 8 +248896.05 | 5570.0 | – | C57 |
| 2020-01-17 20:44:23 | S | 05 30 28.260 | +79 49 25.21 | – | V | C57 |
| 2020-01-17 20:44:23 | s | 1 -208954.59 | 0 +247281.13 | 9750.0 | – | C57 |
| 2020-01-17 21:14:23 | S | 05 30 21.264 | +79 49 11.75 | – | V | C57 |
| 2020-01-17 21:14:23 | s | 1 -209224.08 | 6 +245656.91 | 4650.0 | – | C57 |
| 2020-01-17 21:44:23 | S | 05 30 14.045 | +79 48 57.35 | – | V | C57 |
| 2020-01-17 21:44:23 | s | 1 -209485.54 | 7 +244023.37 | 160.0 | – | C57 |
| 2020-01-17 22:14:23 | S | 05 30 07.152 | +79 48 43.67 | – | V | C57 |
| 2020-01-17 22:14:23 | s | 1 -209738.88 | 5 +242380.47 | 6140.0 | – | C57 |
| 2020-01-17 22:44:23 | S | 05 30 00.228 | +79 48 29.38 | – | V | C57 |
| 2020-01-17 22:44:23 | s | 1 -209984.00 | 9 +240728.18 | 2470.0 | – | C57 |
| 2020-01-17 23:14:23 | S | 05 29 53.023 | +79 48 15.30 | – | V | C57 |
| 2020-01-17 23:14:23 | s | 1 -210220.82 | 7 +239066.48 | 9010.0 | – | C57 |
| 2020-01-17 23:44:23 | S | 05 29 46.250 | +79 48 01.12 | – | V | C57 |
| 2020-01-17 23:44:23 | s | 1 -210449.24 | 5 +237395.34 | 5630.0 | – | C57 |
| 2020-01-18 00:14:23 | S | 05 29 39.199 | +79 47 46.72 | – | V | C57 |
| 2020-01-18 00:14:23 | s | 1 -210669.16 | 7 +235714.71 | 2200.0 | – | C57 |
| 2020-01-18 00:44:23 | S | 05 29 32.342 | +79 47 32.75 | – | V | C57 |
| 2020-01-18 00:44:23 | s | 1 -210880.49 | 7 +234024.58 | 8570.0 | – | C57 |
| 2020-01-18 01:14:23 | S | 05 29 25.522 | +79 47 18.35 | – | V | C57 |
| 2020-01-18 01:14:23 | s | 1 -211083.13 | 5 +232324.91 | 4600.0 | – | C57 |
| 2020-01-18 01:44:23 | S | 05 29 18.545 | +79 47 04.06 | – | V | C57 |
| 2020-01-18 01:44:23 | s | 1 -211276.98 | 2 +230615.66 | 160.0 | – | C57 |
| 2020-01-18 02:14:23 | S | 05 29 11.719 | +79 46 49.80 | – | V | C57 |
| 2020-01-18 02:14:23 | s | 1 -211461.93 | 6 +228896.81 | 5080.0 | – | C57 |
| 2020-01-18 02:44:23 | S | 05 29 04.824 | +79 46 35.65 | – | V | C57 |
| 2020-01-18 02:44:23 | s | 1 -211637.89 | 2 +227168.32 | 9240.0 | – | C57 |
| 2020-01-18 03:14:23 | S | 05 28 58.020 | +79 46 21.25 | – | V | C57 |
| 2020-01-18 03:14:23 | s | 1 -211804.74 | 4 +225430.17 | 2460.0 | – | C57 |
| 2020-01-18 03:44:23 | S | 05 28 51.103 | +79 46 05.99 | – | V | C57 |
| 2020-01-18 03:44:23 | s | 1 -211962.38 | 5 +223682.31 | 4610.0 | – | C57 |
| 2020-01-18 04:14:23 | S | 05 28 44.556 | +79 45 52.63 | – | V | C57 |
| 2020-01-18 04:14:23 | s | 1 -212110.70 | 5 +221924.72 | 5510.0 | – | C57 |
| 2020-01-18 04:44:23 | S | 05 28 37.644 | +79 45 38.16 | – | V | C57 |
| 2020-01-18 04:44:23 | s | 1 -212249.59 | 2 +220157.36 | 5010.0 | – | C57 |
| 2020-01-18 05:14:23 | S | 05 28 30.876 | +79 45 23.29 | – | V | C57 |
| 2020-01-18 05:14:23 | s | 1 -212378.93 | 3 +218380.20 | 2950.0 | – | 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 |