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 |
|---|---|---|---|---|---|---|
| 2016-05-17 14:15:44 | C | 20 30 06.69 | +06 49 59.4 | – | L | T05 |
| 2016-05-17 14:33:02 | C | 20 30 08.10 | +06 50 05.8 | – | L | T05 |
| 2016-05-17 14:55:23 | C | 20 30 09.84 | +06 50 14.9 | – | L | T05 |
| 2016-05-17 23:54:27 | C | 20 30 54.16 | +06 53 59.5 | – | o | K95 |
| 2016-05-17 23:56:07 | C | 20 30 54.41 | +06 54 00.5 | – | o | K95 |
| 2016-05-18 00:15:29 | C | 20 30 55.76 | +06 54 07.2 | – | o | K95 |
| 2016-05-20 08:44:20 | C | 20 35 33.07 | +07 16 17.3 | – | R | G45 |
| 2016-05-20 08:52:09 | C | 20 35 33.70 | +07 16 20.5 | – | R | G45 |
| 2016-05-20 09:00:39 | C | 20 35 34.38 | +07 16 23.8 | – | R | G45 |
| 2016-05-20 09:08:34 | C | 20 35 35.03 | +07 16 26.8 | – | R | G45 |
| 2016-05-21 01:30:29 | C | 20 36 55.85 | +07 22 49.8 | – | q | 160 |
| 2016-05-21 01:32:46 | C | 20 36 56.03 | +07 22 50.9 | – | q | 160 |
| 2016-05-21 01:35:04 | C | 20 36 56.23 | +07 22 51.7 | – | q | 160 |
| 2016-05-21 13:17:05 | C | 20 37 54.255 | +07 27 29.34 | – | L | F51 |
| 2016-05-21 13:33:58 | C | 20 37 55.606 | +07 27 35.92 | – | L | F51 |
| 2016-05-21 13:50:53 | C | 20 37 56.959 | +07 27 42.56 | – | L | F51 |
| 2016-05-21 14:07:46 | C | 20 37 58.308 | +07 27 49.14 | – | L | F51 |
| 2016-05-22 02:20:52 | C | 20 38 59.10 | +07 32 29.6 | – | q | 160 |
| 2016-05-22 02:23:09 | C | 20 38 59.28 | +07 32 30.6 | – | q | 160 |
| 2016-05-22 02:25:25 | C | 20 38 59.46 | +07 32 31.5 | – | q | 160 |
| 2016-05-23 08:30:52 | C | 20 41 29.87 | +07 44 07.2 | – | u | H21 |
| 2016-05-23 08:33:48 | C | 20 41 30.11 | +07 44 08.2 | – | u | H21 |
| 2016-05-23 08:36:45 | C | 20 41 30.34 | +07 44 09.4 | – | u | H21 |
| 2016-05-23 08:39:41 | C | 20 41 30.59 | +07 44 10.6 | – | u | H21 |
| 2016-05-23 08:42:38 | C | 20 41 30.83 | +07 44 11.7 | – | u | H21 |
| 2016-05-23 08:45:34 | C | 20 41 31.07 | +07 44 12.7 | – | u | H21 |
| 2016-05-23 08:48:30 | C | 20 41 31.31 | +07 44 13.9 | – | u | H21 |
| 2016-05-23 08:51:27 | C | 20 41 31.54 | +07 44 15.1 | – | u | H21 |
| 2016-05-23 08:54:23 | C | 20 41 31.78 | +07 44 16.2 | – | u | H21 |
| 2016-05-23 08:56:56 | C | 20 41 31.99 | +07 44 17.2 | – | u | H21 |
| 2016-05-26 02:36:06 | C | 20 47 03.85 | +08 09 03.5 | – | q | 160 |
| 2016-05-26 02:38:36 | C | 20 47 04.07 | +08 09 04.5 | – | q | 160 |
| 2016-05-26 02:41:08 | C | 20 47 04.27 | +08 09 05.2 | – | q | 160 |
| 2016-05-29 13:50:59 | C | 20 54 13.76 | +08 39 22.1 | – | L | T05 |
| 2016-05-29 13:57:19 | C | 20 54 14.27 | +08 39 24.0 | – | L | T05 |
| 2016-05-29 14:14:09 | C | 20 54 15.69 | +08 39 30.1 | – | L | T05 |
| 2016-05-29 14:28:20 | C | 20 54 16.88 | +08 39 35.4 | – | L | T05 |
| 2016-05-29 14:29:01 | C | 20 54 16.97 | +08 39 35.2 | – | L | T05 |
| 2016-06-03 12:40:20 | C | 21 04 49.476 | +09 19 29.86 | – | L | F51 |
| 2016-06-03 12:56:13 | C | 21 04 50.877 | +09 19 35.01 | – | L | F51 |
| 2016-06-05 08:22:24 | C | 21 08 51.28 | +09 33 05.0 | – | R | G45 |
| 2016-06-05 08:29:49 | C | 21 08 51.99 | +09 33 06.9 | – | R | G45 |
| 2016-06-05 08:37:05 | C | 21 08 52.64 | +09 33 09.1 | – | R | G45 |
| 2016-06-05 08:44:20 | C | 21 08 53.29 | +09 33 11.6 | – | R | G45 |
| 2016-06-05 08:58:49 | C | 21 08 54.61 | +09 33 15.8 | – | R | G45 |
| 2016-06-06 03:19:36 | C | 21 10 37.59 | +09 38 47.8 | – | o | Z22 |
| 2016-06-06 03:35:03 | C | 21 10 39.00 | +09 38 52.3 | – | o | Z22 |
| 2016-06-06 03:42:33 | C | 21 10 39.67 | +09 38 54.7 | – | o | Z22 |
| 2016-06-07 01:24:35 | C | 21 12 42.77 | +09 45 11.1 | – | q | 160 |
| 2016-06-07 01:26:52 | C | 21 12 42.98 | +09 45 11.9 | – | q | 160 |
| 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 |