7 Iris (Asteroid)
From South El Monte , 7 Iris will become visible at around 21:06 (PDT), 44° above your south-western horizon, as dusk fades to darkness. It will then sink towards the horizon, setting at 00:55.
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Name
7 Iris
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Object type
Asteroid
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Current position
| Computed for: | 30 May 2026 |
| Right ascension: | 10h25m [1] |
| Declination: | +03°36' [1] |
| Constellation: | Sextans |
| Magnitude: | 10.90 (V) [1] |
| Distance: | 2.52 AU 20.98 lightmin [1] |
Orbital elements [1]
| Semi-major axis: | 2.39 AU |
| Eccentricity: | 0.230214 |
| Inclination: | 5.52° |
| Longitude ascending node: | 259.49° |
| Argument of perihelion: | 145.48° |
| Epoch of elements: | 21 Nov 2025 |
| Mean Anomaly at epoch: | 61.72° |
| Absolute mag (H): | 5.68 [1] |
| Slope parameter (G): | 0.15 [1] |
Derived quantities
| Perihelion: | 1.84 AU |
| Aphelion: | 2.94 AU |
| Orbital period: | 3.69 years |
Events
| 25 May 2027 | – Asteroid 7 Iris at opposition |
| 12 Oct 2028 | – Asteroid 7 Iris at opposition |
| 30 Mar 2030 | – Asteroid 7 Iris at opposition |
| 22 Jun 2031 | – Asteroid 7 Iris at opposition |
| 01 Jan 2033 | – Asteroid 7 Iris at opposition |
| 25 Apr 2034 | – Asteroid 7 Iris at opposition |
| 29 Jul 2035 | – Asteroid 7 Iris at opposition |
| 19 Feb 2037 | – Asteroid 7 Iris at opposition |
Printable finder charts
