IAA Minor Planet Database| Epoch (TDB) | 2025-11-21 (JD 2461000.5) |
|---|---|
| Eccentricity (e) | 0.1610227286 ± 1.44e-08 |
| Semi-major axis (a) | 1.4948582378 AU ± 9.38e-10 |
| Inclination (i) | 25.84354570° ± 2.21e-06 |
| Long. of Asc. Node (Ω) | 172.80051376° ± 2.98e-06 |
| Arg. of Perihelion (ω) | 198.72294269° ± 6.37e-06 |
| Mean Anomaly (M) | 7.52852681° ± 6.63e-06 |
| Mean Motion (n) | 0.5392774525°/day ± 5.08e-10 |
| Perihelion dist (q) | 1.25415209 AU ± 2.16e-08 |
| Aphelion dist (Q) | 1.73556439 AU ± 2.16e-08 |
| Orbital Period | 1.82767939 yr ± 1.72e-09 |
| H (abs. magnitude) | 17.75 |
|---|---|
| G (slope) | 0.15 |
| Source | IAA |
|---|---|
| Solution Date | 2026-05-31 |
| RMS Residual | 0.196″ |
| Uncertainty | 0 |
| Orbit Type | Amor |
| MOID | 0.255296 AU |
| Observations Used | 947 |
| Gaia Obs Used | 62 |
| Oppositions | 13 |
| Arc Total | 1988-2025 |
| First Observation Used | 1988-02-23 |
| Last Observation Used | 2025-11-21 |
| Date | Type | RA | Dec | Mag | Band | Observatory |
|---|---|---|---|---|---|---|
| 2019-02-10 04:44:35 | S | 09 03 16.898 | -18 22 13.69 | – | V | C57 |
| 2019-02-10 04:44:35 | s | 1 -143456.56 | 5 +344025.33 | 4440.0 | – | C57 |
| 2019-02-10 10:14:35 | S | 09 02 57.811 | -18 14 49.78 | – | V | C57 |
| 2019-02-10 10:14:35 | s | 1 -151701.61 | 0 +335092.03 | 8150.0 | – | C57 |
| 2019-02-10 11:14:35 | S | 09 02 54.516 | -18 13 31.44 | – | V | C57 |
| 2019-02-10 11:14:35 | s | 1 -153153.21 | 7 +333356.66 | 8240.0 | – | C57 |
| 2019-02-10 11:44:35 | S | 09 02 53.210 | -18 12 53.06 | – | V | C57 |
| 2019-02-10 11:44:35 | s | 1 -153873.31 | 5 +332476.09 | 6980.0 | – | C57 |
| 2019-02-10 12:14:35 | S | 09 02 51.391 | -18 12 12.67 | – | V | C57 |
| 2019-02-10 12:14:35 | s | 1 -154589.56 | 7 +331586.93 | 4660.0 | – | C57 |
| 2019-02-10 13:44:35 | S | 09 02 45.701 | -18 10 11.60 | – | V | C57 |
| 2019-02-10 13:44:35 | s | 1 -156714.90 | 0 +328867.77 | 9760.0 | – | C57 |
| 2019-02-10 14:44:35 | S | 09 02 42.631 | -18 08 51.54 | – | V | C57 |
| 2019-02-10 14:44:35 | s | 1 -158111.92 | 9 +327011.85 | 1660.0 | – | C57 |
| 2019-02-10 16:14:35 | S | 09 02 37.174 | -18 06 53.03 | – | V | C57 |
| 2019-02-10 16:14:35 | s | 1 -160176.98 | 3 +324163.05 | 9110.0 | – | C57 |
| 2019-02-10 17:44:35 | S | 09 02 31.968 | -18 04 50.20 | – | V | C57 |
| 2019-02-10 17:44:35 | s | 1 -162204.58 | 7 +321236.11 | 4190.0 | – | C57 |
| 2019-02-10 18:14:35 | S | 09 02 30.470 | -18 04 10.45 | – | V | C57 |
| 2019-02-10 18:14:35 | s | 1 -162871.96 | 2 +320243.05 | 6800.0 | – | C57 |
| 2019-02-10 19:14:35 | S | 09 02 26.825 | -18 02 54.96 | – | V | C57 |
| 2019-02-10 19:14:35 | s | 1 -164193.74 | 6 +318230.75 | 2410.0 | – | C57 |
| 2019-02-10 21:44:35 | S | 09 02 17.614 | -17 59 20.76 | – | V | C57 |
| 2019-02-10 21:44:35 | s | 1 -167420.77 | 2 +313046.69 | 7170.0 | – | C57 |
| 2019-02-11 04:44:35 | S | 09 01 53.722 | -17 49 55.99 | – | V | C57 |
| 2019-02-11 04:44:35 | s | 1 -175829.84 | 0 +297354.71 | 7580.0 | – | C57 |
| 2019-02-11 09:14:35 | S | 09 01 37.858 | -17 43 45.41 | – | V | C57 |
| 2019-02-11 09:14:35 | s | 1 -180705.06 | 4 +286337.91 | 3810.0 | – | C57 |
| 2019-02-11 10:14:35 | S | 09 01 34.661 | -17 42 30.60 | – | V | C57 |
| 2019-02-11 10:14:35 | s | 1 -181727.60 | 9 +283789.58 | 8260.0 | – | C57 |
| 2019-02-11 10:44:35 | S | 09 01 32.878 | -17 41 44.66 | – | V | C57 |
| 2019-02-11 10:44:35 | s | 1 -182230.27 | 1 +282501.65 | 6160.0 | – | C57 |
| 2019-02-11 12:44:35 | S | 09 01 25.814 | -17 39 04.14 | – | V | C57 |
| 2019-02-11 12:44:35 | s | 1 -184182.23 | 1 +277257.81 | 6600.0 | – | C57 |
| 2019-02-11 13:44:35 | S | 09 01 22.231 | -17 37 35.08 | – | V | C57 |
| 2019-02-11 13:44:35 | s | 1 -185122.20 | 4 +274580.37 | 7590.0 | – | C57 |
| 2019-02-11 15:44:35 | S | 09 01 15.641 | -17 34 55.13 | – | V | C57 |
| 2019-02-11 15:44:35 | s | 1 -186930.50 | 8 +269115.69 | 2310.0 | – | C57 |
| 2019-02-11 16:14:35 | S | 09 01 13.385 | -17 34 12.00 | – | V | C57 |
| 2019-02-11 16:14:35 | s | 1 -187366.06 | 8 +267725.64 | 7620.0 | – | C57 |
| 2019-02-11 16:44:35 | S | 09 01 11.935 | -17 33 37.01 | – | V | C57 |
| 2019-02-11 16:44:35 | s | 1 -187795.16 | 4 +266326.18 | 160.0 | – | C57 |
| 2019-02-11 17:14:35 | S | 09 01 10.207 | -17 32 52.48 | – | V | C57 |
| 2019-02-11 17:14:35 | s | 1 -188217.73 | 2 +264917.31 | 9640.0 | – | C57 |
| 2019-02-11 22:14:35 | S | 09 00 53.218 | -17 25 56.06 | – | V | C57 |
| 2019-02-11 22:14:35 | s | 1 -192069.60 | 9 +250305.91 | 500.0 | – | C57 |
| 2019-02-12 06:44:35 | S | 09 00 23.611 | -17 14 06.61 | – | V | C57 |
| 2019-02-12 06:44:35 | s | 1 -196898.05 | 6 +223238.89 | 1420.0 | – | C57 |
| 2019-02-12 08:14:35 | S | 09 00 18.175 | -17 12 03.56 | – | V | C57 |
| 2019-02-12 08:14:35 | s | 1 -197500.12 | 2 +218164.18 | 6470.0 | – | C57 |