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 |
|---|---|---|---|---|---|---|
| 2019-04-05 15:01:50 | C | 15 19 37.272 | +22 08 15.09 | – | U | F51 |
| 2019-04-06 12:50:17 | C | 15 18 45.46 | +22 25 03.9 | – | V | T05 |
| 2019-04-06 13:02:15 | C | 15 18 44.94 | +22 25 13.2 | – | V | T05 |
| 2019-04-06 13:11:00 | C | 15 18 44.54 | +22 25 20.0 | – | V | T05 |
| 2019-04-06 13:30:46 | C | 15 18 43.71 | +22 25 34.9 | – | V | T05 |
| 2019-04-08 09:36:57 | C | 15 16 51.48 | +22 58 56.0 | – | V | 703 |
| 2019-04-08 09:44:43 | C | 15 16 51.12 | +22 59 02.1 | – | V | 703 |
| 2019-04-08 09:52:27 | C | 15 16 50.76 | +22 59 07.5 | – | V | 703 |
| 2019-04-08 10:00:10 | C | 15 16 50.39 | +22 59 12.9 | – | V | 703 |
| 2019-04-08 12:23:01 | C | 15 16 44.14 | +23 01 01.8 | – | V | T08 |
| 2019-04-08 12:34:17 | C | 15 16 43.62 | +23 01 10.2 | – | V | T08 |
| 2019-04-08 12:42:35 | C | 15 16 43.21 | +23 01 16.4 | – | V | T08 |
| 2019-04-08 13:00:59 | C | 15 16 42.37 | +23 01 29.7 | – | V | T08 |
| 2019-04-09 03:24:58 | C | 15 16 03.40 | +23 12 07.1 | – | V | B88 |
| 2019-04-09 03:37:22 | C | 15 16 02.80 | +23 12 16.3 | – | V | B88 |
| 2019-04-09 03:51:19 | C | 15 16 02.16 | +23 12 26.5 | – | V | B88 |
| 2019-04-10 12:06:50 | C | 15 14 31.99 | +23 36 02.0 | – | V | T05 |
| 2019-04-10 12:16:34 | C | 15 14 31.50 | +23 36 09.3 | – | V | T05 |
| 2019-04-10 12:17:14 | C | 15 14 31.47 | +23 36 09.6 | – | V | T05 |
| 2019-04-10 12:26:33 | C | 15 14 31.00 | +23 36 16.1 | – | V | T05 |
| 2019-04-13 08:28:14 | C | 15 11 05.62 | +24 23 52.9 | – | V | 703 |
| 2019-04-13 08:35:58 | C | 15 11 05.19 | +24 23 58.3 | – | V | 703 |
| 2019-04-13 08:43:44 | C | 15 11 04.76 | +24 24 03.5 | – | V | 703 |
| 2019-04-13 08:51:30 | C | 15 11 04.34 | +24 24 08.7 | – | V | 703 |
| 2019-04-14 11:23:24 | C | 15 09 39.12 | +24 41 56.3 | – | V | T05 |
| 2019-04-14 11:30:43 | C | 15 09 38.68 | +24 42 01.2 | – | V | T05 |
| 2019-04-14 11:50:04 | C | 15 09 37.59 | +24 42 13.9 | – | V | T05 |
| 2019-04-14 16:44:12 | C | 15 09 21.68 | +24 45 26.2 | – | q | D29 |
| 2019-04-14 17:04:34 | C | 15 09 20.48 | +24 45 39.2 | – | q | D29 |
| 2019-04-14 17:24:56 | C | 15 09 19.31 | +24 45 52.4 | – | q | D29 |
| 2019-04-16 07:04:54 | C | 15 07 12.91 | +25 10 03.6 | – | V | 703 |
| 2019-04-16 07:13:17 | C | 15 07 12.41 | +25 10 08.8 | – | V | 703 |
| 2019-04-16 07:21:40 | C | 15 07 11.91 | +25 10 14.2 | – | V | 703 |
| 2019-04-16 07:30:03 | C | 15 07 11.43 | +25 10 19.7 | – | V | 703 |
| 2019-04-16 11:10:14 | C | 15 06 58.75 | +25 12 39.3 | – | V | T08 |
| 2019-04-16 11:11:45 | C | 15 06 58.63 | +25 12 40.4 | – | V | T08 |
| 2019-04-16 11:23:46 | C | 15 06 57.93 | +25 12 48.1 | – | V | T08 |
| 2019-04-16 11:50:46 | C | 15 06 56.28 | +25 13 04.5 | – | V | T08 |
| 2019-04-18 11:27:43 | C | 15 04 08.32 | +25 41 53.8 | – | V | T05 |
| 2019-04-18 11:40:12 | C | 15 04 07.58 | +25 42 01.0 | – | V | T05 |
| 2019-04-18 12:00:48 | C | 15 04 06.27 | +25 42 13.4 | – | V | T05 |
| 2019-04-18 12:05:07 | C | 15 04 06.02 | +25 42 15.9 | – | V | T05 |
| 2019-04-20 02:09:02 | C | 15 01 46.17 | +26 03 51.6 | – | q | 160 |
| 2019-04-20 02:11:58 | C | 15 01 45.97 | +26 03 53.3 | – | q | 160 |
| 2019-04-20 02:14:54 | C | 15 01 45.77 | +26 03 54.6 | – | q | 160 |
| 2019-04-20 12:48:18 | C | 15 01 06.28 | +26 09 44.6 | – | V | T08 |
| 2019-04-20 13:08:51 | C | 15 01 04.89 | +26 09 55.6 | – | V | T08 |
| 2019-04-20 13:22:53 | C | 15 01 03.99 | +26 10 03.2 | – | V | T08 |
| 2019-04-20 13:35:37 | C | 15 01 03.18 | +26 10 10.1 | – | V | T08 |
| 2019-04-21 17:52:34 | C | 14 59 16.47 | +26 25 06.5 | – | q | C97 |
| 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 |