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 |
|---|---|---|---|---|---|---|
| 2016-04-18 01:40:27 | C | 08 41 11.45 | +03 01 56.1 | – | u | H21 |
| 2016-04-18 01:42:58 | C | 08 41 11.65 | +03 01 56.0 | – | u | H21 |
| 2016-04-18 01:45:28 | C | 08 41 11.87 | +03 01 56.0 | – | u | H21 |
| 2016-04-18 01:47:59 | C | 08 41 12.05 | +03 01 55.9 | – | u | H21 |
| 2016-04-18 01:50:15 | C | 08 41 12.24 | +03 01 56.0 | – | u | H21 |
| 2016-04-18 01:52:30 | C | 08 41 12.43 | +03 01 55.8 | – | u | H21 |
| 2016-04-18 18:57:04 | S | 08 42 37.13 | +03 01 41.1 | – | L | C51 |
| 2016-04-18 22:05:45 | S | 08 42 52.66 | +03 01 37.1 | – | L | C51 |
| 2016-04-19 01:14:25 | S | 08 43 08.21 | +03 01 32.7 | – | L | C51 |
| 2016-04-19 04:23:06 | S | 08 43 23.77 | +03 01 28.3 | – | L | C51 |
| 2016-04-19 04:42:07 | C | 08 43 25.04 | +03 01 23.7 | – | q | 703 |
| 2016-04-19 04:49:22 | C | 08 43 25.64 | +03 01 23.4 | – | q | 703 |
| 2016-04-19 04:56:39 | C | 08 43 26.20 | +03 01 23.1 | – | q | 703 |
| 2016-04-19 05:03:55 | C | 08 43 26.80 | +03 01 23.1 | – | q | 703 |
| 2016-04-19 07:14:47 | C | 08 43 37.65 | +03 01 21.5 | – | L | T05 |
| 2016-04-19 07:27:30 | C | 08 43 38.66 | +03 01 21.2 | – | L | T05 |
| 2016-04-19 07:28:52 | C | 08 43 38.79 | +03 01 21.0 | – | L | T05 |
| 2016-04-19 07:31:58 | S | 08 43 39.31 | +03 01 23.7 | – | L | C51 |
| 2016-04-19 07:44:33 | C | 08 43 40.05 | +03 01 20.5 | – | L | T05 |
| 2016-04-19 07:46:37 | C | 08 43 40.20 | +03 01 20.5 | – | L | T05 |
| 2016-04-19 08:04:17 | C | 08 43 41.62 | +03 01 20.2 | – | L | T05 |
| 2016-04-19 08:06:21 | C | 08 43 41.81 | +03 01 20.2 | – | L | T05 |
| 2016-04-19 08:25:17 | C | 08 43 43.31 | +03 01 19.6 | – | L | T05 |
| 2016-04-19 10:40:39 | S | 08 43 54.89 | +03 01 19.0 | – | L | C51 |
| 2016-04-19 12:14:54 | S | 08 44 02.61 | +03 01 16.6 | – | L | C51 |
| 2016-04-19 12:15:05 | S | 08 44 02.62 | +03 01 16.8 | – | L | C51 |
| 2016-04-19 13:49:20 | S | 08 44 10.37 | +03 01 13.8 | – | L | C51 |
| 2016-04-19 15:23:46 | S | 08 44 18.16 | +03 01 11.2 | – | L | C51 |
| 2016-04-19 16:58:01 | S | 08 44 25.95 | +03 01 08.7 | – | L | C51 |
| 2016-04-19 18:32:27 | S | 08 44 33.68 | +03 01 06.3 | – | L | C51 |
| 2016-04-19 20:06:53 | S | 08 44 41.45 | +03 01 03.5 | – | L | C51 |
| 2016-04-19 21:41:08 | S | 08 44 49.19 | +03 01 01.1 | – | L | C51 |
| 2016-04-19 23:15:34 | S | 08 44 56.95 | +03 00 58.1 | – | L | C51 |
| 2016-04-20 00:49:49 | S | 08 45 04.71 | +03 00 55.4 | – | L | C51 |
| 2016-04-20 03:58:41 | S | 08 45 20.206 | +03 00 49.79 | – | L | C51 |
| 2016-04-20 07:07:22 | S | 08 45 35.72 | +03 00 44.1 | – | L | C51 |
| 2016-04-20 10:16:04 | S | 08 45 51.21 | +03 00 38.3 | – | L | C51 |
| 2016-04-20 13:24:45 | S | 08 46 06.703 | +03 00 31.86 | – | L | C51 |
| 2016-04-20 16:33:37 | S | 08 46 22.19 | +03 00 25.7 | – | L | C51 |
| 2016-04-20 19:42:18 | S | 08 46 37.670 | +03 00 19.01 | – | L | C51 |
| 2016-04-21 07:47:47 | C | 08 47 36.80 | +02 59 51.0 | – | L | T05 |
| 2016-04-21 08:03:33 | C | 08 47 38.08 | +02 59 50.9 | – | L | T05 |
| 2016-04-21 08:19:49 | C | 08 47 39.42 | +02 59 49.5 | – | L | T05 |
| 2016-04-21 08:39:07 | C | 08 47 40.92 | +02 59 49.3 | – | L | T05 |
| 2016-04-24 02:32:48 | C | 08 53 03.90 | +02 56 43.9 | – | q | H45 |
| 2016-04-24 02:34:03 | C | 08 53 04.01 | +02 56 43.9 | – | q | H45 |
| 2016-04-24 02:35:49 | C | 08 53 04.14 | +02 56 43.9 | – | q | H45 |
| 2016-04-25 20:42:16 | C | 08 56 29.21 | +02 54 12.0 | – | q | 160 |
| 2016-04-25 20:44:09 | C | 08 56 29.36 | +02 54 11.5 | – | q | 160 |
| 2016-04-25 20:46:04 | C | 08 56 29.52 | +02 54 11.8 | – | q | 160 |
| 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 |