IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.3015456965 ± 3.77e-09 |
| Semi-major axis (a) | 1.4136371836 AU ± 2.96e-10 |
| Inclination (i) | 55.56225184° ± 1.03e-06 |
| Long. of Asc. Node (Ω) | 147.95056851° ± 5.88e-07 |
| Arg. of Perihelion (ω) | 312.23346430° ± 1.04e-06 |
| Mean Anomaly (M) | 243.34162659° ± 1.30e-06 |
| Mean Motion (n) | 0.5864153583°/day ± 1.84e-10 |
| Perihelion dist (q) | 0.98736097 AU ± 5.34e-09 |
| Aphelion dist (Q) | 1.83991339 AU ± 5.35e-09 |
| Orbital Period | 1.68076478 yr ± 5.28e-10 |
| H (abs. magnitude) | 15.14 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.106″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.078453 AU |
| Observations Used | 2967 |
| Radar Obs Used | 8 |
| Gaia Obs Used | 176 |
| Oppositions | 17 |
| Arc Total | 1976-2025 |
| First Observation Used | 1976-01-28 |
| Last Observation Used | 2025-10-02 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2022-09-27 20:49:24 | C | 21 22 17.165 | -63 10 48.83 | – | V | M22 |
| 2022-09-27 21:04:21 | C | 21 22 15.120 | -63 11 06.14 | – | V | M22 |
| 2022-09-27 21:08:57 | C | 21 22 14.491 | -63 11 11.47 | – | V | M22 |
| 2022-09-27 21:16:50 | C | 21 22 13.452 | -63 11 20.54 | – | V | M22 |
| 2022-09-28 18:18:47 | S | 21 19 30.89 | -63 35 08.7 | – | L | C51 |
| 2022-09-28 21:26:33 | S | 21 19 06.91 | -63 38 36.2 | – | L | C51 |
| 2022-09-28 23:00:26 | S | 21 18 54.92 | -63 40 19.4 | – | L | C51 |
| 2022-09-29 02:08:12 | S | 21 18 31.04 | -63 43 43.7 | – | L | C51 |
| 2022-09-29 05:15:58 | S | 21 18 07.241 | -63 47 07.37 | – | L | C51 |
| 2022-09-29 08:23:44 | S | 21 17 43.47 | -63 50 29.7 | – | L | C51 |
| 2022-09-29 11:31:30 | S | 21 17 19.84 | -63 53 50.7 | – | L | C51 |
| 2022-09-30 02:08:53 | C | 21 15 30.010 | -64 09 15.16 | – | V | W68 |
| 2022-09-30 02:12:55 | C | 21 15 29.482 | -64 09 19.37 | – | V | W68 |
| 2022-09-30 02:20:44 | C | 21 15 28.466 | -64 09 27.29 | – | V | W68 |
| 2022-09-30 02:35:01 | C | 21 15 26.592 | -64 09 41.76 | – | V | W68 |
| 2022-10-01 19:44:29 | C | 21 10 28.738 | -64 50 05.50 | – | V | M22 |
| 2022-10-01 19:49:03 | C | 21 10 28.164 | -64 50 09.67 | – | V | M22 |
| 2022-10-01 19:58:12 | C | 21 10 27.026 | -64 50 18.10 | – | V | M22 |
| 2022-10-01 20:12:36 | C | 21 10 25.241 | -64 50 31.42 | – | V | M22 |
| 2022-10-04 01:32:08 | C | 21 04 23.062 | -65 37 27.91 | – | V | W68 |
| 2022-10-04 02:01:31 | C | 21 04 19.697 | -65 37 52.21 | – | V | W68 |
| 2022-10-04 02:06:44 | C | 21 04 19.085 | -65 37 56.28 | – | V | W68 |
| 2022-10-04 02:21:16 | C | 21 04 17.388 | -65 38 08.34 | – | V | W68 |
| 2022-10-04 10:26:06 | S | 21 03 25.428 | -65 44 39.84 | – | L | C51 |
| 2022-10-04 11:59:59 | S | 21 03 15.384 | -65 45 55.91 | – | L | C51 |
| 2022-10-05 19:07:01 | C | 21 00 00.526 | -66 10 19.27 | – | V | M22 |
| 2022-10-05 19:11:38 | C | 21 00 00.005 | -66 10 22.69 | – | V | M22 |
| 2022-10-05 19:19:32 | C | 20 59 59.165 | -66 10 28.56 | – | V | M22 |
| 2022-10-05 19:36:33 | C | 20 59 57.324 | -66 10 41.23 | – | V | M22 |
| 2022-10-08 01:33:12 | C | 20 54 44.710 | -66 48 59.08 | – | V | W68 |
| 2022-10-08 01:37:45 | C | 20 54 44.270 | -66 49 02.24 | – | V | W68 |
| 2022-10-08 01:45:40 | C | 20 54 43.481 | -66 49 07.46 | – | V | W68 |
| 2022-10-08 02:00:03 | C | 20 54 42.089 | -66 49 16.54 | – | V | W68 |
| 2022-10-09 20:26:20 | C | 20 50 59.054 | -67 16 21.76 | – | V | M22 |
| 2022-10-09 20:52:15 | C | 20 50 56.657 | -67 16 37.56 | – | V | M22 |
| 2022-10-09 21:00:55 | C | 20 50 56.033 | -67 16 41.34 | – | V | M22 |
| 2022-10-09 21:05:20 | C | 20 50 55.774 | -67 16 44.40 | – | V | M22 |
| 2022-10-12 02:35:55 | C | 20 46 44.995 | -67 47 35.92 | – | V | W68 |
| 2022-10-12 02:41:10 | C | 20 46 44.585 | -67 47 38.72 | – | V | W68 |
| 2022-10-12 02:49:43 | C | 20 46 43.908 | -67 47 43.04 | – | V | W68 |
| 2022-10-12 03:10:42 | C | 20 46 42.293 | -67 47 54.28 | – | V | W68 |
| 2022-10-13 18:56:36 | C | 20 43 58.771 | -68 08 44.74 | – | V | M22 |
| 2022-10-13 19:01:10 | C | 20 43 58.476 | -68 08 46.86 | – | V | M22 |
| 2022-10-13 19:10:57 | C | 20 43 57.792 | -68 08 51.79 | – | V | M22 |
| 2022-10-13 19:25:00 | C | 20 43 56.772 | -68 08 58.56 | – | V | M22 |
| 2022-10-16 01:09:18 | C | 20 40 45.146 | -68 34 38.50 | – | V | W68 |
| 2022-10-16 01:13:52 | C | 20 40 44.885 | -68 34 40.22 | – | V | W68 |
| 2022-10-16 01:21:41 | C | 20 40 44.414 | -68 34 43.97 | – | V | W68 |
| 2022-10-16 01:38:01 | C | 20 40 43.430 | -68 34 51.13 | – | V | W68 |
| 2022-10-17 20:38:53 | C | 20 38 34.675 | -68 53 34.48 | – | V | M22 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 2013-02-10 09:10:00 | 352997.177 | 1.5 | Hz | 8560 | -14 | -14 |
| 2013-02-10 09:30:00 | 349109.074 | 1.5 | Hz | 8560 | -14 | -14 |
| 2013-02-10 10:00:00 | 150540453.45 | 10 | us | 8560 | -14 | -14 |
| 2013-02-10 11:10:00 | 150375686 | 3 | us | 8560 | -14 | -14 |
| 2013-02-11 09:10:00 | 174256.076 | 1.5 | Hz | 8560 | -14 | -14 |
| 2013-02-13 08:19:00 | -56289.6605 | 0.2 | Hz | 2380 | -1 | -1 |
| 2018-02-18 03:30:00 | 141186057.62 | 20 | us | 8560 | -14 | -14 |
| 2018-02-21 00:35:00 | 138572989.27 | 1.5 | us | 2380 | -1 | -1 |