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 |
|---|---|---|---|---|---|---|
| 2020-07-29 00:28:51 | C | 02 25 46.42 | +38 03 12.5 | – | V | L18 |
| 2020-07-29 00:29:25 | C | 02 25 46.65 | +38 03 13.7 | – | V | L18 |
| 2020-07-29 00:29:42 | C | 02 25 46.74 | +38 03 14.3 | – | V | L18 |
| 2020-07-29 10:56:47 | C | 02 30 03.54 | +38 25 55.1 | – | V | 703 |
| 2020-07-29 11:06:01 | C | 02 30 07.34 | +38 26 14.4 | – | V | 703 |
| 2020-07-29 11:15:15 | C | 02 30 11.06 | +38 26 34.2 | – | V | 703 |
| 2020-07-29 11:24:30 | C | 02 30 14.86 | +38 26 55.2 | – | V | 703 |
| 2020-07-30 22:43:30 | C | 02 44 59.76 | +39 38 09.3 | – | V | M43 |
| 2020-07-30 22:51:17 | C | 02 45 03.00 | +39 38 24.5 | – | V | M43 |
| 2020-07-30 22:59:26 | C | 02 45 06.39 | +39 38 40.4 | – | V | M43 |
| 2020-07-30 23:07:34 | C | 02 45 09.79 | +39 38 56.4 | – | V | M43 |
| 2020-07-30 23:17:23 | C | 02 45 13.87 | +39 39 15.6 | – | V | M43 |
| 2020-08-01 14:18:48 | C | 03 01 55.23 | +40 48 49.5 | – | V | T08 |
| 2020-08-01 14:26:46 | C | 03 01 58.61 | +40 49 03.0 | – | V | T08 |
| 2020-08-01 14:45:20 | C | 03 02 06.48 | +40 49 34.4 | – | V | T08 |
| 2020-08-01 14:50:44 | C | 03 02 08.78 | +40 49 43.4 | – | V | T08 |
| 2020-08-01 22:08:19 | C | 03 05 19.29 | +41 01 24.3 | – | V | M43 |
| 2020-08-01 22:16:14 | C | 03 05 22.70 | +41 01 37.3 | – | V | M43 |
| 2020-08-01 22:24:41 | C | 03 05 26.34 | +41 01 51.4 | – | V | M43 |
| 2020-08-01 22:32:51 | C | 03 05 29.85 | +41 02 05.0 | – | V | M43 |
| 2020-08-01 22:40:22 | C | 03 05 33.08 | +41 02 17.5 | – | V | M43 |
| 2020-08-04 01:30:52 | C | 03 27 47.70 | +42 14 28.6 | – | V | 089 |
| 2020-08-04 01:34:46 | C | 03 27 49.39 | +42 14 33.9 | – | V | 089 |
| 2020-08-04 01:38:39 | C | 03 27 51.10 | +42 14 38.6 | – | V | 089 |
| 2020-08-04 01:42:33 | C | 03 27 52.78 | +42 14 43.6 | – | V | 089 |
| 2020-08-06 01:42:27 | C | 03 49 04.31 | +43 06 13.1 | – | V | A17 |
| 2020-08-06 01:44:41 | C | 03 49 04.92 | +43 06 20.3 | – | V | 089 |
| 2020-08-06 01:48:35 | C | 03 49 06.62 | +43 06 23.7 | – | V | 089 |
| 2020-08-06 01:53:43 | C | 03 49 09.26 | +43 06 23.9 | – | V | A17 |
| 2020-08-06 02:05:01 | C | 03 49 14.19 | +43 06 34.5 | – | V | A17 |
| 2020-08-06 23:30:46 | C | 03 58 40.53 | +43 24 11.4 | – | V | J69 |
| 2020-08-06 23:36:26 | C | 03 58 43.02 | +43 24 15.8 | – | V | J69 |
| 2020-08-06 23:42:07 | C | 03 58 45.54 | +43 24 20.6 | – | V | J69 |
| 2020-08-06 23:47:47 | C | 03 58 48.06 | +43 24 24.9 | – | V | J69 |
| 2020-08-07 14:29:55 | C | 04 05 15.29 | +43 35 07.7 | – | V | T05 |
| 2020-08-07 14:44:24 | C | 04 05 21.54 | +43 35 17.8 | – | V | T05 |
| 2020-08-07 15:05:12 | C | 04 05 30.48 | +43 35 32.2 | – | V | T05 |
| 2020-08-09 14:16:32 | C | 04 25 59.74 | +43 58 42.9 | – | V | T08 |
| 2020-08-09 14:22:31 | C | 04 26 02.28 | +43 58 45.0 | – | V | T08 |
| 2020-08-09 14:48:33 | C | 04 26 13.29 | +43 58 55.1 | – | V | T08 |
| 2020-08-09 15:05:20 | C | 04 26 20.37 | +43 59 01.4 | – | V | T08 |
| 2020-08-11 12:16:10 | C | 04 45 28.59 | +44 07 35.9 | – | V | T05 |
| 2020-08-11 12:26:16 | C | 04 45 32.79 | +44 07 37.1 | – | V | T05 |
| 2020-08-11 12:32:17 | C | 04 45 35.30 | +44 07 37.8 | – | V | T05 |
| 2020-08-11 12:47:43 | C | 04 45 41.69 | +44 07 39.7 | – | V | T05 |
| 2020-08-17 14:36:11 | C | 05 42 33.51 | +43 21 25.8 | – | V | T08 |
| 2020-08-17 14:42:29 | C | 05 42 35.75 | +43 21 22.1 | – | V | T08 |
| 2020-08-17 15:08:22 | C | 05 42 44.94 | +43 21 06.7 | – | V | T08 |
| 2020-08-19 14:32:33 | C | 05 59 21.08 | +42 46 39.7 | – | V | T05 |
| 2020-08-19 14:38:29 | C | 05 59 23.07 | +42 46 35.3 | – | V | T05 |
| 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 |