IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5355482003 ± 4.43e-08 |
| Semi-major axis (a) | 2.2617527134 AU ± 1.06e-08 |
| Inclination (i) | 10.42110212° ± 3.85e-06 |
| Long. of Asc. Node (Ω) | 177.62028593° ± 3.30e-05 |
| Arg. of Perihelion (ω) | 173.26881244° ± 3.34e-05 |
| Mean Anomaly (M) | 349.61538590° ± 8.79e-06 |
| Mean Motion (n) | 0.2897641121°/day ± 2.04e-09 |
| Perihelion dist (q) | 1.05047512 AU ± 1.00e-07 |
| Aphelion dist (Q) | 3.47303031 AU ± 1.02e-07 |
| Orbital Period | 3.40147811 yr ± 2.39e-08 |
| H (abs. magnitude) | 18.93 |
|---|---|
| G (slope) | 0.15 |
1998 KC69
| Source | IAA |
|---|---|
| Solution Date | 2026-06-02 |
| RMS Residual | 0.311″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.045515 AU |
| Observations Used | 207 |
| Oppositions | 19 |
| Arc Total | 1998-2025 |
| First Observation Used | 1998-05-30 |
| Last Observation Used | 2025-05-24 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2015-11-03 00:07:09 | C | 20 36 17.19 | -24 37 49.6 | – | u | 807 |
| 2015-11-03 00:09:31 | C | 20 36 17.79 | -24 37 50.3 | – | u | 807 |
| 2015-11-03 00:12:13 | C | 20 36 18.50 | -24 37 50.8 | – | u | 807 |
| 2015-11-03 04:32:17 | C | 20 37 26.454 | -24 38 49.40 | – | t | 568 |
| 2015-11-03 04:33:27 | C | 20 37 26.745 | -24 38 49.63 | – | t | 568 |
| 2015-11-06 02:08:11 | C | 20 55 39.64 | -24 45 46.7 | – | o | 691 |
| 2015-11-06 02:12:30 | C | 20 55 40.71 | -24 45 47.4 | – | o | 691 |
| 2015-11-06 02:16:49 | C | 20 55 41.87 | -24 45 47.5 | – | o | 691 |
| 2015-11-11 03:33:52 | C | 21 27 42.64 | -24 35 08.8 | – | o | 691 |
| 2015-11-11 03:36:30 | C | 21 27 43.28 | -24 35 08.6 | – | o | 691 |
| 2015-11-11 03:39:07 | C | 21 27 44.01 | -24 35 07.2 | – | o | 691 |
| 2015-12-02 02:00:39 | C | 23 30 13.07 | -19 22 09.3 | – | R | G45 |
| 2015-12-02 02:07:55 | C | 23 30 14.59 | -19 22 03.3 | – | R | G45 |
| 2015-12-02 02:16:07 | C | 23 30 16.30 | -19 21 55.6 | – | R | G45 |
| 2015-12-02 02:30:17 | C | 23 30 19.28 | -19 21 43.2 | – | R | G45 |
| 2015-12-10 00:53:16 | C | 00 08 32.34 | -16 14 36.3 | – | u | 807 |
| 2015-12-10 00:55:49 | C | 00 08 32.81 | -16 14 33.5 | – | u | 807 |
| 2015-12-10 00:58:32 | C | 00 08 33.30 | -16 14 30.5 | – | u | 807 |
| 2015-12-10 01:00:54 | C | 00 08 33.74 | -16 14 28.2 | – | u | 807 |
| 2015-12-15 00:37:09 | C | 00 30 09.09 | -14 11 16.0 | – | u | 807 |
| 2015-12-15 00:40:33 | C | 00 30 09.66 | -14 11 12.2 | – | u | 807 |
| 2015-12-15 00:44:05 | C | 00 30 10.27 | -14 11 08.6 | – | u | 807 |
| 2015-12-15 00:47:18 | C | 00 30 10.85 | -14 11 05.3 | – | u | 807 |
| 2015-12-15 00:50:50 | C | 00 30 11.46 | -14 11 01.7 | – | u | 807 |
| 2015-12-20 00:30:15 | C | 00 50 06.60 | -12 07 26.4 | – | u | H21 |
| 2015-12-20 00:34:08 | C | 00 50 07.22 | -12 07 22.1 | – | u | H21 |
| 2015-12-20 00:39:46 | C | 00 50 08.08 | -12 07 16.4 | – | u | H21 |
| 2015-12-20 00:45:39 | C | 00 50 09.02 | -12 07 10.5 | – | u | H21 |
| 2016-01-03 01:22:16 | C | 01 38 44.77 | -06 32 55.0 | – | u | 807 |
| 2016-01-03 01:27:08 | C | 01 38 45.39 | -06 32 50.1 | – | u | 807 |
| 2016-01-03 01:31:48 | C | 01 38 46.02 | -06 32 45.7 | – | u | 807 |
| 2020-01-18 08:43:16 | C | 09 31 11.63 | +03 39 00.5 | – | o | 291 |
| 2020-01-18 08:57:17 | C | 09 31 11.05 | +03 39 03.6 | – | o | 291 |
| 2020-01-18 09:11:19 | C | 09 31 10.41 | +03 39 06.7 | – | o | 291 |
| 2022-05-27 10:22:59 | C | 22 13 30.914 | +05 16 40.37 | – | V | G96 |
| 2022-05-27 10:30:25 | C | 22 13 32.124 | +05 16 47.46 | – | V | G96 |
| 2022-05-27 10:37:50 | C | 22 13 33.337 | +05 16 54.59 | – | V | G96 |
| 2022-05-27 10:45:16 | C | 22 13 34.540 | +05 17 02.51 | – | V | G96 |
| 2022-07-27 14:04:08 | C | 03 12 04.240 | +21 41 22.48 | – | U | F52 |
| 2022-07-27 14:11:28 | C | 03 12 05.726 | +21 41 22.38 | – | U | F52 |
| 2022-07-27 14:18:48 | C | 03 12 07.209 | +21 41 22.39 | – | U | F52 |
| 2022-07-27 14:26:07 | C | 03 12 08.671 | +21 41 22.24 | – | U | F52 |
| 2022-08-03 01:55:41 | C | 03 42 55.59 | +21 26 30.5 | – | X | C95 |
| 2022-08-03 02:46:56 | C | 03 43 05.34 | +21 26 23.0 | – | X | C95 |
| 2022-08-06 14:25:51 | C | 03 58 51.082 | +21 10 00.40 | – | U | F52 |
| 2022-08-06 14:33:06 | C | 03 58 52.411 | +21 09 58.75 | – | U | F52 |
| 2022-08-06 14:40:24 | C | 03 58 53.740 | +21 09 57.27 | – | U | F52 |
| 2022-08-06 14:47:46 | C | 03 58 55.076 | +21 09 55.75 | – | U | F52 |
| 2022-10-27 10:32:08 | C | 07 20 36.424 | +05 16 03.83 | – | V | G96 |
| 2022-10-27 10:39:37 | C | 07 20 36.550 | +05 16 00.80 | – | V | G96 |