IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3541833241 ± 2.00e+00 |
| Semi-major axis (a) | 1.4039472551 AU ± 3.00e+00 |
| Inclination (i) | 20.93071887° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 129.73173744° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 254.10494834° ± 6.00e+00 |
| Mean Anomaly (M) | 181.12184640° ± 8.33e-05 |
| Mean Motion (n) | 0.5924969077°/day ± 1.90e+00 |
| Perihelion dist (q) | 0.90669255 AU ± 3.41e+00 |
| Aphelion dist (Q) | 1.90120196 AU ± 4.94e+00 |
| Orbital Period | 1.66351296 yr ± 5.33e+00 |
| NGA Model | r2 |
| A2 | 4.86502687e-06 AU/d² |
| H (abs. magnitude) | 15.30 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.341″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.078006 AU |
| Observations Used | 7901 |
| Radar Obs Used | 4 |
| Gaia Obs Used | 108 |
| Oppositions | 14 |
| Arc Total | 1982-2017 |
| First Observation Used | 1982-02-02 |
| Last Observation Used | 2026-04-05 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-12-19 05:53:54 | s | 1 +174698.64 | 6 +195889.44 | 7490.0 | – | C57 |
| 2021-12-19 06:03:54 | S | 11 04 11.234 | -04 08 11.54 | – | V | C57 |
| 2021-12-19 06:03:54 | s | 1 +174598.97 | 3 +196562.10 | 2830.0 | – | C57 |
| 2021-12-19 06:13:54 | S | 11 04 11.846 | -04 08 04.42 | – | V | C57 |
| 2021-12-19 06:13:54 | s | 1 +174498.03 | 4 +197233.35 | 3270.0 | – | C57 |
| 2021-12-19 06:23:54 | S | 11 04 12.372 | -04 07 56.78 | – | V | C57 |
| 2021-12-19 06:23:54 | s | 1 +174395.83 | 5 +197903.19 | 8840.0 | – | C57 |
| 2021-12-19 06:33:54 | S | 11 04 12.950 | -04 07 49.80 | – | V | C57 |
| 2021-12-19 06:33:54 | s | 1 +174292.38 | 4 +198571.61 | 9550.0 | – | C57 |
| 2021-12-19 06:43:54 | S | 11 04 13.562 | -04 07 40.26 | – | V | C57 |
| 2021-12-19 06:43:54 | s | 1 +174187.68 | 6 +199238.64 | 5440.0 | – | C57 |
| 2021-12-19 06:53:54 | S | 11 04 14.102 | -04 07 35.00 | – | V | C57 |
| 2021-12-19 06:53:54 | s | 1 +174081.74 | 8 +199904.26 | 6530.0 | – | C57 |
| 2021-12-19 07:03:54 | S | 11 04 14.705 | -04 07 27.44 | – | V | C57 |
| 2021-12-19 07:03:54 | s | 1 +173974.57 | 6 +200568.47 | 2850.0 | – | C57 |
| 2021-12-19 07:13:54 | S | 11 04 15.278 | -04 07 19.06 | – | V | C57 |
| 2021-12-19 07:13:54 | s | 1 +173866.17 | 5 +201231.28 | 4410.0 | – | C57 |
| 2021-12-19 07:23:54 | S | 11 04 15.955 | -04 07 10.67 | – | V | C57 |
| 2021-12-19 07:23:54 | s | 1 +173756.55 | 2 +201892.69 | 1250.0 | – | C57 |
| 2021-12-19 07:33:54 | S | 11 04 16.378 | -04 07 03.86 | – | V | C57 |
| 2021-12-19 07:33:54 | s | 1 +173645.71 | 3 +202552.70 | 3380.0 | – | C57 |
| 2021-12-19 07:43:54 | S | 11 04 16.961 | -04 06 56.41 | – | V | C57 |
| 2021-12-19 07:43:54 | s | 1 +173533.66 | 5 +203211.32 | 840.0 | – | C57 |
| 2021-12-19 07:53:54 | S | 11 04 17.479 | -04 06 49.43 | – | V | C57 |
| 2021-12-19 07:53:54 | s | 1 +173420.41 | 2 +203868.53 | 3650.0 | – | C57 |
| 2021-12-19 08:03:54 | S | 11 04 18.156 | -04 06 40.79 | – | V | C57 |
| 2021-12-19 08:03:54 | s | 1 +173305.96 | 1 +204524.36 | 1830.0 | – | C57 |
| 2021-12-19 08:13:54 | S | 11 04 18.626 | -04 06 33.80 | – | V | C57 |
| 2021-12-19 08:13:54 | s | 1 +173190.31 | 8 +205178.79 | 5400.0 | – | C57 |
| 2021-12-19 08:23:54 | S | 11 04 19.270 | -04 06 25.16 | – | V | C57 |
| 2021-12-19 08:23:54 | s | 1 +173073.48 | 9 +205831.83 | 4400.0 | – | C57 |
| 2021-12-19 08:33:54 | S | 11 04 19.766 | -04 06 19.37 | – | V | C57 |
| 2021-12-19 08:33:54 | s | 1 +172955.47 | 9 +206483.47 | 8830.0 | – | C57 |
| 2021-12-19 08:43:54 | S | 11 04 20.465 | -04 06 10.66 | – | V | C57 |
| 2021-12-19 08:43:54 | s | 1 +172836.29 | 4 +207133.73 | 8730.0 | – | C57 |
| 2021-12-19 08:53:54 | S | 11 04 20.880 | -04 06 03.42 | – | V | C57 |
| 2021-12-19 08:53:54 | s | 1 +172715.94 | 1 +207782.61 | 4120.0 | – | C57 |
| 2021-12-19 09:03:54 | S | 11 04 21.490 | -04 05 55.07 | – | V | C57 |
| 2021-12-19 09:03:54 | s | 1 +172594.42 | 4 +208430.09 | 5020.0 | – | C57 |
| 2021-12-19 09:13:54 | S | 11 04 22.109 | -04 05 48.80 | – | V | C57 |
| 2021-12-19 09:13:54 | s | 1 +172471.74 | 9 +209076.20 | 1460.0 | – | C57 |
| 2021-12-19 09:23:54 | S | 11 04 22.598 | -04 05 40.27 | – | V | C57 |
| 2021-12-19 09:23:54 | s | 1 +172347.92 | 3 +209720.92 | 3460.0 | – | C57 |
| 2021-12-19 09:33:54 | S | 11 04 23.112 | -04 05 35.09 | – | V | C57 |
| 2021-12-19 09:33:54 | s | 1 +172222.95 | 0 +210364.26 | 1030.0 | – | C57 |
| 2021-12-19 09:43:54 | S | 11 04 23.813 | -04 05 23.71 | – | V | C57 |
| 2021-12-19 09:43:54 | s | 1 +172096.83 | 6 +211006.22 | 4210.0 | – | C57 |
| 2021-12-19 09:53:54 | S | 11 04 24.302 | -04 05 15.32 | – | V | C57 |
| 2021-12-19 09:53:54 | s | 1 +171969.58 | 7 +211646.81 | 3010.0 | – | C57 |
| 2021-12-19 10:13:54 | S | 11 04 25.469 | -04 05 03.52 | – | V | C57 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1986-07-18 07:50:00 | 202602 | 6 | Hz | 2380 | -1 | -1 |
| 1986-07-18.326389 | 20260200 | 600 | Hz | 2380 | 251 | 251 |
| 1996-07-29 09:10:00 | 469654 | 5 | Hz | 8510 | -14 | -14 |
| 1996-07-29 13:00:00 | 133166634 | 10 | us | 8510 | -14 | -14 |
| 1996-07-29.381944 | 46965400 | 500 | Hz | 8510 | 253 | 253 |
| 1996-07-29.541667 | 13316663400 | 10000 | us | 8510 | 253 | 253 |
| 1996-07-30 10:50:00 | 410012.2 | 5 | Hz | 8510 | -14 | -14 |
| 1996-07-30.451389 | 41001220 | 500 | Hz | 8510 | 253 | 253 |