1026 Ingrid
| Discovery | |
|---|---|
| Discovered by | K. Reinmuth |
| Discovery site | Heidelberg Obs. |
| Discovery date | 13 August 1923 |
| Designations | |
| (1026) Ingrid | |
Named after | Ingrid, niece of astronomer Albrecht Kahrstedt |
| 1923 NY · 1957 UC 1963 GD · 1981 WL8 1986 CG2 · 1986 ES2 | |
| main-belt · (inner) Flora | |
| Orbital characteristics | |
| Epoch 4 September 2017 (JD 2458000.5) | |
| Uncertainty parameter 0 | |
| Observation arc | 93.89 yr (34,294 days) |
| Aphelion | 2.6636 AU |
| Perihelion | 1.8458 AU |
| 2.2547 AU | |
| Eccentricity | 0.1814 |
| 3.39 yr (1,237 days) | |
| 292.55° | |
| 0° 17m 27.96s / day | |
| Inclination | 5.3994° |
| 104.59° | |
| 212.34° | |
| Physical characteristics | |
| Dimensions | 5.73±1.01 km 6.96±0.68 km 7.353±0.082 km 7.670±0.069 km 8.19 km (calculated) |
| 5 h | |
| 0.1441±0.0250 0.156±0.024 0.175±0.035 0.24 (assumed) 0.43±0.22 | |
| S | |
| 12.6 · 12.70 · 12.8 · 13.30 | |
1026 Ingrid, provisional designation 1923 NY, is a stony Florian asteroid and long-lost minor planet (1923–1986) from the inner regions of the asteroid belt, approximately 7 kilometers in diameter. It was discovered by Karl Reinmuth at Heidelberg in 1923, and later named after Ingrid, niece and godchild of astronomer Albrecht Kahrstedt.