IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.4360488078 ± 2.00e+00 |
| Semi-major axis (a) | 1.3678386612 AU ± 3.00e+00 |
| Inclination (i) | 9.38187768° ± 4.00e+00 |
| Long. of Asc. Node (Ω) | 274.20776988° ± 5.00e+00 |
| Arg. of Perihelion (ω) | 127.27529930° ± 6.00e+00 |
| Mean Anomaly (M) | 82.68165968° ± 4.14e-05 |
| Mean Motion (n) | 0.6161124207°/day ± 2.03e+00 |
| Perihelion dist (q) | 0.77139424 AU ± 3.22e+00 |
| Aphelion dist (Q) | 1.96428308 AU ± 5.10e+00 |
| Orbital Period | 1.59975071 yr ± 5.26e+00 |
| NGA Model | r2 |
| A2 | -1.51758492e-06 AU/d² |
| H (abs. magnitude) | 14.27 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-04-26 |
| RMS Residual | 0.224″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.051090 AU |
| Observations Used | 5208 |
| Radar Obs Used | 7 |
| Gaia Obs Used | 139 |
| Oppositions | 26 |
| Arc Total | 1948-2017 |
| First Observation Used | 1948-07-17 |
| Last Observation Used | 2026-04-01 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2020-03-11 14:38:35 | C | 18 49 59.09 | -26 42 12.2 | – | V | T08 |
| 2020-03-11 14:56:58 | C | 18 50 00.80 | -26 42 09.5 | – | V | T08 |
| 2020-03-24 15:02:19 | C | 19 18 41.085 | -25 36 59.99 | – | U | F51 |
| 2020-03-24 15:07:52 | C | 19 18 41.586 | -25 36 58.63 | – | U | F51 |
| 2020-03-24 15:13:27 | C | 19 18 42.089 | -25 36 57.30 | – | U | F51 |
| 2020-03-24 15:19:01 | C | 19 18 42.590 | -25 36 55.95 | – | U | F51 |
| 2020-04-10 14:28:16 | C | 19 55 38.46 | -23 32 42.5 | – | V | T05 |
| 2020-04-10 14:32:53 | C | 19 55 38.85 | -23 32 41.1 | – | V | T05 |
| 2020-04-10 14:41:00 | C | 19 55 39.55 | -23 32 38.2 | – | V | T05 |
| 2020-04-12 14:09:44 | C | 19 59 56.57 | -23 14 58.7 | – | V | T08 |
| 2020-04-12 14:14:25 | C | 19 59 56.93 | -23 14 57.2 | – | V | T08 |
| 2020-04-12 14:23:43 | C | 19 59 57.78 | -23 14 53.8 | – | V | T08 |
| 2020-04-12 14:38:21 | C | 19 59 59.07 | -23 14 48.6 | – | V | T08 |
| 2020-04-20 13:53:45 | C | 20 17 12.46 | -21 56 18.0 | – | V | T08 |
| 2020-04-20 13:57:56 | C | 20 17 12.84 | -21 56 16.4 | – | V | T08 |
| 2020-04-20 14:06:49 | C | 20 17 13.60 | -21 56 12.3 | – | V | T08 |
| 2020-04-20 14:21:52 | C | 20 17 14.95 | -21 56 05.8 | – | V | T08 |
| 2020-04-22 14:36:17 | C | 20 21 35.32 | -21 34 18.6 | – | V | T05 |
| 2020-04-22 14:41:00 | C | 20 21 35.73 | -21 34 16.8 | – | V | T05 |
| 2020-04-22 14:46:24 | C | 20 21 36.21 | -21 34 14.2 | – | V | T05 |
| 2020-04-22 14:51:06 | C | 20 21 36.63 | -21 34 11.9 | – | V | T05 |
| 2020-04-23 02:45:13 | S | 20 22 40.43 | -21 28 38.1 | – | L | C51 |
| 2020-04-23 05:53:32 | S | 20 22 57.38 | -21 27 10.1 | – | L | C51 |
| 2020-04-23 09:01:51 | S | 20 23 14.335 | -21 25 41.74 | – | L | C51 |
| 2020-04-23 09:02:02 | S | 20 23 14.359 | -21 25 41.81 | – | L | C51 |
| 2020-04-23 12:10:22 | S | 20 23 31.291 | -21 24 13.61 | – | L | C51 |
| 2020-04-23 15:18:41 | S | 20 23 48.18 | -21 22 45.2 | – | L | C51 |
| 2020-04-23 18:27:00 | S | 20 24 05.23 | -21 21 16.4 | – | L | C51 |
| 2020-04-23 20:01:04 | S | 20 24 13.64 | -21 20 32.5 | – | L | C51 |
| 2020-04-23 21:35:19 | S | 20 24 22.15 | -21 19 48.5 | – | L | C51 |
| 2020-04-23 23:09:23 | S | 20 24 30.61 | -21 19 03.7 | – | L | C51 |
| 2020-04-23 23:09:34 | S | 20 24 30.64 | -21 19 03.4 | – | L | C51 |
| 2020-04-24 00:43:38 | S | 20 24 39.14 | -21 18 20.1 | – | L | C51 |
| 2020-04-24 02:17:53 | S | 20 24 47.599 | -21 17 34.80 | – | L | C51 |
| 2020-04-24 03:51:57 | S | 20 24 55.958 | -21 16 51.20 | – | L | C51 |
| 2020-04-24 05:26:12 | S | 20 25 04.46 | -21 16 06.1 | – | L | C51 |
| 2020-04-24 07:00:16 | S | 20 25 12.93 | -21 15 21.2 | – | L | C51 |
| 2020-04-24 08:34:31 | S | 20 25 21.430 | -21 14 35.66 | – | L | C51 |
| 2020-04-24 14:23:31 | C | 20 25 53.33 | -21 11 53.4 | – | V | T08 |
| 2020-04-24 14:31:30 | C | 20 25 54.01 | -21 11 50.1 | – | V | T08 |
| 2020-04-24 14:51:09 | S | 20 25 55.38 | -21 11 36.1 | – | L | C51 |
| 2020-04-24 14:55:25 | C | 20 25 56.13 | -21 11 38.5 | – | V | T08 |
| 2020-04-24 15:05:26 | C | 20 25 57.02 | -21 11 33.7 | – | V | T08 |
| 2020-04-24 21:07:47 | S | 20 26 29.23 | -21 08 36.8 | – | L | C51 |
| 2020-04-25 00:16:06 | S | 20 26 46.17 | -21 07 05.3 | – | L | C51 |
| 2020-04-25 03:24:26 | S | 20 27 03.11 | -21 05 34.4 | – | L | C51 |
| 2020-04-26 13:33:27 | C | 20 30 08.16 | -20 48 55.1 | – | V | T05 |
| 2020-04-26 13:39:25 | C | 20 30 08.68 | -20 48 52.3 | – | V | T05 |
| 2020-04-26 14:11:19 | C | 20 30 11.46 | -20 48 36.9 | – | V | T05 |
| 2020-04-27 11:16:23 | C | 20 32 05.36 | -20 38 04.6 | – | V | 703 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1980-07-22 07:00:00 | 161393.5 | 3.7 | Hz | 2380 | -1 | -1 |
| 1980-07-22.291667 | 16139350 | 20 | Hz | 2380 | 251 | 251 |
| 1988-07-21 07:30:00 | 151627.5 | 3 | Hz | 2380 | -1 | -1 |
| 1988-07-21.312500 | 15162750 | 300 | Hz | 2380 | 251 | 251 |
| 1988-07-22 07:34:00 | 218310206 | 20 | us | 2380 | -1 | -1 |
| 1988-07-22.315278 | 21831020600 | 20000 | us | 2380 | 251 | 251 |
| 1988-07-23 07:20:00 | 213324675 | 20 | us | 2380 | -1 | -1 |
| 1988-07-23.305556 | 21332467500 | 20000 | us | 2380 | 251 | 251 |
| 1988-07-24 07:35:00 | 208567250 | 20 | us | 2380 | -1 | -1 |
| 1988-07-24.315972 | 20856725000 | 20000 | us | 2380 | 251 | 251 |
| 1988-07-25 07:42:00 | 204181567 | 20 | us | 2380 | -1 | -1 |
| 1988-07-25.320833 | 20418156700 | 20000 | us | 2380 | 251 | 251 |
| 2012-07-22 08:55:00 | 309089493.95 | 8 | us | 2380 | -1 | -1 |
| 2012-07-22.371528 | 30908949395 | 8000 | us | 2380 | 251 | 251 |
| 2016-01-19 04:00:00 | 158933637 | 10 | us | 8660 | -14 | -14 |
| 2016-01-22 01:20:00 | 156224108 | 5 | us | 8560 | -14 | -14 |