IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.5449821891 ± 4.14e-08 |
| Semi-major axis (a) | 1.4065522026 AU ± 3.14e-09 |
| Inclination (i) | 4.60020109° ± 3.65e-06 |
| Long. of Asc. Node (Ω) | 340.88571911° ± 4.50e-05 |
| Arg. of Perihelion (ω) | 87.45079954° ± 4.30e-05 |
| Mean Anomaly (M) | 147.11826067° ± 2.07e-05 |
| Mean Motion (n) | 0.5908517055°/day ± 1.98e-09 |
| Perihelion dist (q) | 0.64000630 AU ± 5.82e-08 |
| Aphelion dist (Q) | 2.17309810 AU ± 5.84e-08 |
| Orbital Period | 1.66814494 yr ± 5.58e-09 |
| H (abs. magnitude) | 20.91 |
|---|---|
| G (slope) | 0.15 |
2021 NL2
| Source | IAA |
|---|---|
| Solution Date | 2026-06-02 |
| RMS Residual | 0.120″ |
| Uncertainty | 0 |
| Orbit Type | Apollo |
| MOID | 0.003274 AU |
| Observations Used | 61 |
| Oppositions | 8 |
| Arc Total | 2001-2021 |
| First Observation Used | 2001-08-11 |
| Last Observation Used | 2021-08-05 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2021-07-10 01:06:09 | C | 20 30 57.796 | -28 11 36.39 | – | V | J04 |
| 2021-07-10 01:22:00 | C | 20 30 56.473 | -28 11 42.91 | – | V | J04 |
| 2021-07-10 01:37:52 | C | 20 30 55.146 | -28 11 48.56 | – | V | J04 |
| 2021-07-10 11:14:01 | C | 20 30 08.751 | -28 15 29.19 | – | U | F51 |
| 2021-07-10 11:36:21 | C | 20 30 06.835 | -28 15 37.74 | – | U | F51 |
| 2021-07-10 11:58:43 | C | 20 30 04.923 | -28 15 46.44 | – | U | F51 |
| 2021-07-10 12:21:45 | C | 20 30 02.945 | -28 15 55.14 | – | U | F51 |
| 2021-07-17 10:48:00 | C | 20 14 18.825 | -29 20 24.72 | – | V | T12 |
| 2021-07-17 10:49:54 | C | 20 14 18.609 | -29 20 25.45 | – | V | T12 |
| 2021-07-17 10:51:08 | C | 20 14 18.471 | -29 20 25.91 | – | V | T12 |
| 2021-08-03 08:03:18 | C | 19 19 25.944 | -31 11 51.50 | – | U | F51 |
| 2021-08-03 08:14:35 | C | 19 19 24.134 | -31 11 52.82 | – | U | F51 |
| 2021-08-03 08:25:50 | C | 19 19 22.306 | -31 11 54.07 | – | U | F51 |
| 2021-08-04 06:27:42 | C | 19 15 55.46 | -31 13 57.1 | – | o | 291 |
| 2021-08-04 06:30:56 | C | 19 15 54.92 | -31 13 57.6 | – | o | 291 |
| 2021-08-04 08:23:34 | C | 19 15 37.645 | -31 14 04.65 | – | U | F51 |
| 2021-08-04 08:37:38 | C | 19 15 35.348 | -31 14 05.51 | – | U | F51 |
| 2021-08-04 08:51:44 | C | 19 15 33.050 | -31 14 06.89 | – | U | F51 |
| 2021-08-05 06:02:26 | C | 19 12 13.39 | -31 15 30.6 | – | o | 691 |
| 2021-08-05 06:08:15 | C | 19 12 12.44 | -31 15 31.1 | – | o | 691 |
| 2021-08-05 06:14:03 | C | 19 12 11.48 | -31 15 31.4 | – | o | 691 |