IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.8270057286 ± 2.08e-08 |
| Semi-major axis (a) | 1.0780378356 AU ± 7.96e-10 |
| Inclination (i) | 22.80322165° ± 4.67e-06 |
| Long. of Asc. Node (Ω) | 87.95241860° ± 1.45e-06 |
| Arg. of Perihelion (ω) | 31.43821085° ± 2.76e-06 |
| Mean Anomaly (M) | 153.07893635° ± 3.50e-06 |
| Mean Motion (n) | 0.8805646990°/day ± 9.75e-10 |
| Perihelion dist (q) | 0.18649437 AU ± 2.24e-08 |
| Aphelion dist (Q) | 1.96958130 AU ± 2.25e-08 |
| Orbital Period | 1.11931160 yr ± 1.24e-09 |
| NGA Model | r2 |
| A2 | -4.25335087e-15 ± 1.75e-16 AU/d² |
| H (abs. magnitude) | 16.53 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.450″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.033646 AU |
| Observations Used | 1864 |
| Radar Obs Used | 23 |
| Gaia Obs Used | 31 |
| Oppositions | 7 |
| Arc Total | 1949-2025 |
| First Observation Used | 1949-06-27 |
| Last Observation Used | 2025-08-18 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2020-08-04 05:54:15 | S | 21 25 39.355 | -51 42 42.05 | – | V | C57 |
| 2020-08-04 05:54:15 | s | 1 +33209.992 | 0 +365758.69 | 1900.0 | – | C57 |
| 2020-08-10 04:01:01 | C | 20 58 16.88 | -54 10 17.3 | – | q | X74 |
| 2020-08-10 04:19:47 | C | 20 58 12.82 | -54 10 33.2 | – | q | X74 |
| 2020-08-10 04:38:28 | C | 20 58 08.78 | -54 10 48.9 | – | q | X74 |
| 2020-08-22 20:55:33 | C | 19 50 26.67 | -56 34 37.4 | – | o | K95 |
| 2020-08-22 21:15:34 | C | 19 50 22.16 | -56 34 39.2 | – | o | K95 |
| 2020-08-24 01:20:03 | C | 19 44 20.05 | -56 36 15.2 | – | q | X74 |
| 2020-08-24 01:41:05 | C | 19 44 15.62 | -56 36 14.7 | – | q | X74 |
| 2020-08-24 02:02:09 | C | 19 44 10.99 | -56 36 14.7 | – | q | X74 |
| 2020-09-07 17:28:11 | S | 18 42 54.56 | -54 57 04.3 | – | L | C51 |
| 2020-09-07 20:36:30 | S | 18 42 30.15 | -54 55 31.9 | – | L | C51 |
| 2020-09-07 20:36:41 | S | 18 42 30.06 | -54 55 32.5 | – | L | C51 |
| 2020-09-07 22:10:45 | S | 18 42 18.02 | -54 54 45.4 | – | L | C51 |
| 2020-09-08 01:19:04 | S | 18 41 53.52 | -54 53 10.4 | – | L | C51 |
| 2020-09-08 02:53:19 | S | 18 41 41.57 | -54 52 24.3 | – | L | C51 |
| 2021-06-06 13:40:01 | C | 22 04 53.40 | -28 14 51.1 | – | V | T08 |
| 2021-06-06 13:44:31 | C | 22 04 53.40 | -28 14 55.4 | – | V | T08 |
| 2021-06-06 13:53:07 | C | 22 04 53.37 | -28 15 01.2 | – | V | T08 |
| 2021-06-06 14:20:11 | C | 22 04 53.15 | -28 15 17.4 | – | V | T08 |
| 2021-06-13 13:42:22 | C | 22 02 47.206 | -30 11 06.50 | – | U | F51 |
| 2021-06-13 13:57:33 | C | 22 02 46.865 | -30 11 17.97 | – | U | F51 |
| 2021-06-13 14:12:47 | C | 22 02 46.529 | -30 11 29.55 | – | U | F51 |
| 2021-06-13 14:28:01 | C | 22 02 46.185 | -30 11 41.03 | – | U | F51 |
| 2021-07-04 12:24:19 | C | 21 37 50.90 | -37 50 48.1 | – | V | T08 |
| 2021-07-04 12:26:58 | C | 21 37 50.60 | -37 50 51.1 | – | V | T08 |
| 2021-07-04 12:32:58 | C | 21 37 50.16 | -37 50 57.3 | – | V | T08 |
| 2021-07-04 12:42:56 | C | 21 37 49.27 | -37 51 07.9 | – | V | T08 |
| 2021-07-17 10:40:45 | C | 21 04 08.828 | -43 03 55.12 | – | U | F51 |
| 2021-07-17 10:54:36 | C | 21 04 06.947 | -43 04 08.03 | – | U | F51 |
| 2021-07-17 11:08:27 | C | 21 04 05.064 | -43 04 21.07 | – | U | F51 |
| 2021-07-17 11:22:16 | C | 21 04 03.190 | -43 04 34.04 | – | U | F51 |
| 2021-08-07 09:52:41 | C | 19 46 43.23 | -48 11 49.9 | – | V | T05 |
| 2021-08-07 09:57:20 | C | 19 46 42.48 | -48 11 51.4 | – | V | T05 |
| 2021-08-07 10:05:14 | C | 19 46 41.28 | -48 11 53.0 | – | V | T05 |
| 2021-08-07 10:21:04 | C | 19 46 38.76 | -48 11 56.1 | – | V | T05 |
| 2021-08-11 04:05:17 | C | 19 32 57.52 | -48 25 44.8 | – | q | X74 |
| 2021-08-11 04:09:59 | C | 19 32 56.77 | -48 25 45.4 | – | q | X74 |
| 2021-08-11 04:15:23 | C | 19 32 55.93 | -48 25 45.5 | – | q | X74 |
| 2021-08-11 04:16:19 | C | 19 32 55.70 | -48 25 46.2 | – | q | X74 |
| 2021-08-11 04:21:00 | C | 19 32 55.00 | -48 25 45.7 | – | q | X74 |
| 2021-08-11 04:26:24 | C | 19 32 54.25 | -48 25 46.2 | – | q | X74 |
| 2022-05-31 13:39:52 | C | 21 39 27.193 | -26 25 04.09 | – | U | F52 |
| 2022-05-31 13:52:10 | C | 21 39 26.908 | -26 25 12.68 | – | U | F52 |
| 2022-05-31 14:04:11 | C | 21 39 26.627 | -26 25 21.01 | – | U | F52 |
| 2022-05-31 14:16:12 | C | 21 39 26.341 | -26 25 29.37 | – | U | F52 |
| 2022-06-08 13:47:05 | C | 21 33 22.848 | -28 50 16.31 | – | U | F52 |
| 2022-06-08 13:58:02 | C | 21 33 22.360 | -28 50 25.35 | – | U | F52 |
| 2022-06-08 14:09:03 | C | 21 33 21.864 | -28 50 34.44 | – | U | F52 |
| 2022-06-08 14:20:02 | C | 21 33 21.371 | -28 50 43.44 | – | U | F52 |
| Epoch (UTC) | Value | Sigma | Units | Freq (MHz) | Receiver | Transmitter |
|---|---|---|---|---|---|---|
| 1968-06-14 05:30:00 | 115417.1 | 3 | Hz | 2388 | -14 | -13 |
| 1968-06-14 19:00:00 | 50487.7 | 4 | Hz | 7840 | -2 | -2 |
| 1968-06-14 22:20:00 | -10324.1 | 3 | Hz | 2388 | -14 | -13 |
| 1968-06-14.229167 | 11541710 | 100 | Hz | 2388 | 252 | 253 |
| 1968-06-14.791667 | 5048770 | 400 | Hz | 7840 | 254 | 254 |
| 1968-06-14.930556 | -1032410 | 100 | Hz | 2388 | 252 | 253 |
| 1968-06-15 03:00:00 | -167331.6 | 4 | Hz | 7840 | -2 | -2 |
| 1968-06-15 04:30:00 | -61207.2 | 3 | Hz | 2388 | -14 | -13 |
| 1968-06-15 09:40:00 | -104441.9 | 3 | Hz | 2388 | -14 | -13 |
| 1968-06-15.125000 | -16733160 | 400 | Hz | 7840 | 254 | 254 |
| 1968-06-15.187500 | -6120720 | 100 | Hz | 2388 | 252 | 253 |
| 1968-06-15.402778 | -10444190 | 100 | Hz | 2388 | 252 | 253 |
| 1968-06-16 01:40:00 | -202453.5 | 3 | Hz | 2388 | -14 | -13 |
| 1968-06-16 06:30:00 | -234710 | 3 | Hz | 2388 | -14 | -13 |
| 1968-06-16 10:00:00 | -255404.7 | 3 | Hz | 2388 | -14 | -13 |
| 1968-06-16.069444 | -20245350 | 100 | Hz | 2388 | 252 | 253 |
| 1968-06-16.270833 | -23471000 | 100 | Hz | 2388 | 252 | 253 |
| 1968-06-16.416667 | -25540470 | 100 | Hz | 2388 | 252 | 253 |
| 1996-06-08 14:00:00 | 560070 | 10 | Hz | 8510 | -14 | -14 |
| 1996-06-08.583333 | 56007000 | 1000 | Hz | 8510 | 253 | 253 |
| 1996-06-10 14:00:00 | 153114 | 10 | Hz | 8510 | -14 | -14 |
| 1996-06-10.583333 | 15311400 | 1000 | Hz | 8510 | 253 | 253 |
| 2015-06-13 23:50:00 | 1123284.559 | 5 | Hz | 8560 | -14 | -14 |
| 2015-06-14 00:30:00 | 70583814.78 | 20 | us | 8560 | -14 | -14 |
| 2015-06-14 01:10:00 | 70272229.12 | 3 | us | 8560 | -14 | -14 |
| 2015-06-14 23:30:00 | 822302.025 | 5 | Hz | 8560 | -14 | -14 |
| 2015-06-15 00:00:00 | 60903291.94 | 2.5 | us | 8560 | -14 | -14 |
| 2015-06-16 23:20:00 | 53984215.88 | 2.5 | us | 8560 | -14 | -14 |
| 2015-06-18 00:02:00 | 58591220.063 | 0.4 | us | 2380 | -1 | -1 |
| 2015-06-18 00:58:00 | 58866141.404 | 0.4 | us | 2380 | -1 | -1 |
| 2015-06-18 23:41:00 | 67308377.46 | 1 | us | 2380 | -1 | -1 |
| 2015-06-18.001389 | 585912200630 | 4000 | us | 2380 | 251 | 251 |
| 2015-06-18.040278 | 588661414040 | 4000 | us | 2380 | 251 | 251 |
| 2015-06-18.986806 | 673083774600 | 10000 | us | 2380 | 251 | 251 |
| 2015-06-19 01:37:00 | 68163275.576 | 1 | us | 2380 | -1 | -1 |
| 2015-06-19.067361 | 681632755760 | 10000 | us | 2380 | 251 | 251 |
| 2015-06-20 00:58:00 | 79708409.313 | 2 | us | 2380 | -1 | -1 |
| 2015-06-20 01:33:00 | 80022300.658 | 2 | us | 2380 | -1 | -1 |
| 2015-06-20.040278 | 797084093130 | 20000 | us | 2380 | 251 | 251 |
| 2015-06-20.064583 | 800223006580 | 20000 | us | 2380 | 251 | 251 |