IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.6504955739 ± 4.39e-09 |
| Semi-major axis (a) | 1.7762715081 AU ± 6.91e-10 |
| Inclination (i) | 39.82339034° ± 1.52e-06 |
| Long. of Asc. Node (Ω) | 356.79391976° ± 4.07e-07 |
| Arg. of Perihelion (ω) | 267.84423496° ± 9.83e-07 |
| Mean Anomaly (M) | 65.34753960° ± 7.65e-07 |
| Mean Motion (n) | 0.4163401091°/day ± 2.43e-10 |
| Perihelion dist (q) | 0.62081475 AU ± 7.80e-09 |
| Aphelion dist (Q) | 2.93172826 AU ± 7.88e-09 |
| Orbital Period | 2.36735847 yr ± 1.38e-09 |
| H (abs. magnitude) | 15.28 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.228″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.003514 AU |
| Observations Used | 2243 |
| Radar Obs Used | 7 |
| Gaia Obs Used | 28 |
| Oppositions | 25 |
| Arc Total | 1973-2026 |
| First Observation Used | 1973-03-06 |
| Last Observation Used | 2026-01-02 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2018-03-16 18:33:58 | C | 10 04 08.15 | +50 55 13.6 | – | q | C97 |
| 2018-03-16 19:53:24 | C | 10 02 14.74 | +50 52 10.1 | – | q | 006 |
| 2018-03-16 19:54:55 | C | 10 02 12.52 | +50 52 07.5 | – | q | 006 |
| 2018-03-16 19:56:28 | C | 10 02 10.09 | +50 52 04.1 | – | q | 006 |
| 2018-03-16 19:57:45 | C | 10 02 08.27 | +50 52 01.9 | – | q | 006 |
| 2018-03-16 19:59:18 | C | 10 02 05.89 | +50 51 58.6 | – | q | 006 |
| 2018-03-16 20:01:19 | C | 10 02 02.91 | +50 51 54.7 | – | q | 006 |
| 2018-03-16 20:02:04 | C | 10 02 01.75 | +50 51 53.5 | – | q | 006 |
| 2018-03-16 20:04:04 | C | 10 01 58.78 | +50 51 50.0 | – | q | 006 |
| 2018-03-16 20:40:22 | C | 10 01 03.99 | +50 50 25.9 | – | U | Z80 |
| 2018-03-16 20:42:22 | C | 10 01 00.96 | +50 50 22.3 | – | U | Z80 |
| 2018-03-16 20:44:22 | C | 10 00 58.00 | +50 50 18.5 | – | U | Z80 |
| 2018-03-16 20:46:23 | C | 10 00 54.96 | +50 50 14.4 | – | U | Z80 |
| 2018-03-16 20:48:23 | C | 10 00 51.94 | +50 50 10.5 | – | U | Z80 |
| 2018-03-16 20:50:23 | C | 10 00 48.90 | +50 50 06.5 | – | U | Z80 |
| 2018-03-16 20:52:24 | C | 10 00 45.92 | +50 50 02.5 | – | U | Z80 |
| 2018-03-16 20:54:24 | C | 10 00 42.89 | +50 49 58.7 | – | U | Z80 |
| 2018-03-16 20:56:24 | C | 10 00 39.91 | +50 49 54.6 | – | U | Z80 |
| 2018-03-16 20:59:08 | C | 10 00 35.75 | +50 49 48.9 | – | U | Z80 |
| 2018-03-16 22:02:54 | C | 09 58 58.56 | +50 47 24.5 | 11.8 | r | 238 |
| 2018-03-16 22:10:23 | C | 09 58 47.27 | +50 47 07.9 | 11.7 | r | 238 |
| 2018-03-17 09:07:52 | C | 09 41 55.26 | +50 18 20.3 | – | U | T05 |
| 2018-03-17 09:11:49 | C | 09 41 48.89 | +50 18 07.3 | – | U | T05 |
| 2018-03-17 09:33:02 | C | 09 41 14.67 | +50 16 56.6 | – | U | T05 |
| 2018-03-17 09:42:22 | C | 09 40 59.55 | +50 16 25.1 | – | U | T05 |
| 2018-03-17 12:55:47 | C | 09 35 53.93 | +50 04 58.3 | – | o | P93 |
| 2018-03-17 12:58:27 | C | 09 35 49.43 | +50 04 48.1 | – | o | P93 |
| 2018-03-18 23:41:01 | C | 08 37 07.66 | +46 42 26.0 | – | q | I15 |
| 2018-03-18 23:41:45 | C | 08 37 06.37 | +46 42 19.9 | – | q | I15 |
| 2018-03-18 23:42:49 | C | 08 37 04.47 | +46 42 11.3 | – | q | I15 |
| 2018-03-19 08:57:59 | C | 08 20 47.98 | +45 20 21.5 | – | U | T05 |
| 2018-03-19 09:15:45 | C | 08 20 16.45 | +45 17 28.3 | – | U | T05 |
| 2018-03-19 09:30:04 | C | 08 19 51.10 | +45 15 08.1 | – | U | T05 |
| 2018-03-19 17:21:20 | C | 08 06 14.99 | +43 54 38.8 | – | q | C97 |
| 2018-03-19 17:24:41 | C | 08 06 09.27 | +43 54 03.6 | – | q | C97 |
| 2018-03-19 17:27:08 | C | 08 06 04.68 | +43 53 36.5 | – | q | C97 |
| 2018-03-19 17:29:36 | C | 08 06 00.97 | +43 53 11.7 | – | q | C97 |
| 2018-03-19 21:13:27 | C | 07 59 36.05 | +43 10 54.6 | – | U | Z80 |
| 2018-03-19 21:15:59 | C | 07 59 31.64 | +43 10 25.4 | – | U | Z80 |
| 2018-03-19 21:18:54 | C | 07 59 26.56 | +43 09 52.0 | – | U | Z80 |
| 2018-03-19 21:21:39 | C | 07 59 21.78 | +43 09 20.2 | – | U | Z80 |
| 2018-03-19 21:24:23 | C | 07 59 17.02 | +43 08 49.0 | – | U | Z80 |
| 2018-03-19 21:27:03 | C | 07 59 12.34 | +43 08 18.1 | – | U | Z80 |
| 2018-03-19 21:29:54 | C | 07 59 07.42 | +43 07 45.4 | – | U | Z80 |
| 2018-03-19 21:32:27 | C | 07 59 03.00 | +43 07 16.0 | – | U | Z80 |
| 2018-03-19 21:35:13 | C | 07 58 58.17 | +43 06 44.1 | – | U | Z80 |
| 2018-03-19 21:37:55 | C | 07 58 53.48 | +43 06 13.1 | – | U | Z80 |
| 2018-03-19 21:40:23 | C | 07 58 49.18 | +43 05 44.5 | – | U | Z80 |
| 2018-03-19 21:44:14 | C | 07 58 42.52 | +43 05 00.1 | – | U | Z80 |
| 2018-03-19 23:26:05 | C | 07 55 52.58 | +42 45 33.0 | – | q | I15 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1987-09-25 04:00:00 | -1130345 | 21 | Hz | 8495 | -14 | -14 |
| 1987-09-25.166667 | -113034500 | 1500 | Hz | 8495 | 253 | 253 |
| 2018-03-21 22:59:00 | 89358361.22 | 1.11 | us | 2380 | -1 | -1 |
| 2018-03-22 23:24:00 | 90863191.54 | 1.53 | us | 2380 | -1 | -1 |
| 2018-03-23 22:02:00 | 94516753.78 | 1.35 | us | 2380 | -1 | -1 |
| 2018-03-23 23:26:00 | 94811323.08 | 1.19 | us | 2380 | -1 | -1 |
| 2018-03-24 21:24:00 | 100309946.32 | 1.29 | us | 2380 | -1 | -1 |
| 2018-03-25 21:34:00 | 108108721.41 | 1.65 | us | 2380 | -1 | -1 |