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Astral Atlas

Graphic ephemeris September 2024

Plot daily planetary longitudes through a month and inspect the same positions in a table.

Each dot is one computed daily table position at 00:00 UTC. Lines only connect those samples; a crossing is not a calculated conjunction time or a forecast.

Show in the plot
0°90°180°270°360°18152230Sun, 2024-09-01T00:00:00.000Z: 159.06°Sun, 2024-09-02T00:00:00.000Z: 160.02°Sun, 2024-09-03T00:00:00.000Z: 160.99°Sun, 2024-09-04T00:00:00.000Z: 161.96°Sun, 2024-09-05T00:00:00.000Z: 162.93°Sun, 2024-09-06T00:00:00.000Z: 163.90°Sun, 2024-09-07T00:00:00.000Z: 164.87°Sun, 2024-09-08T00:00:00.000Z: 165.84°Sun, 2024-09-09T00:00:00.000Z: 166.81°Sun, 2024-09-10T00:00:00.000Z: 167.78°Sun, 2024-09-11T00:00:00.000Z: 168.76°Sun, 2024-09-12T00:00:00.000Z: 169.73°Sun, 2024-09-13T00:00:00.000Z: 170.70°Sun, 2024-09-14T00:00:00.000Z: 171.68°Sun, 2024-09-15T00:00:00.000Z: 172.65°Sun, 2024-09-16T00:00:00.000Z: 173.62°Sun, 2024-09-17T00:00:00.000Z: 174.60°Sun, 2024-09-18T00:00:00.000Z: 175.57°Sun, 2024-09-19T00:00:00.000Z: 176.55°Sun, 2024-09-20T00:00:00.000Z: 177.53°Sun, 2024-09-21T00:00:00.000Z: 178.50°Sun, 2024-09-22T00:00:00.000Z: 179.48°Sun, 2024-09-23T00:00:00.000Z: 180.46°Sun, 2024-09-24T00:00:00.000Z: 181.44°Sun, 2024-09-25T00:00:00.000Z: 182.42°Sun, 2024-09-26T00:00:00.000Z: 183.40°Sun, 2024-09-27T00:00:00.000Z: 184.38°Sun, 2024-09-28T00:00:00.000Z: 185.36°Sun, 2024-09-29T00:00:00.000Z: 186.34°Sun, 2024-09-30T00:00:00.000Z: 187.32°Mercury, 2024-09-01T00:00:00.000Z: 142.08°Mercury, 2024-09-02T00:00:00.000Z: 142.58°Mercury, 2024-09-03T00:00:00.000Z: 143.21°Mercury, 2024-09-04T00:00:00.000Z: 143.98°Mercury, 2024-09-05T00:00:00.000Z: 144.88°Mercury, 2024-09-06T00:00:00.000Z: 145.90°Mercury, 2024-09-07T00:00:00.000Z: 147.03°Mercury, 2024-09-08T00:00:00.000Z: 148.27°Mercury, 2024-09-09T00:00:00.000Z: 149.60°Mercury, 2024-09-10T00:00:00.000Z: 151.03°Mercury, 2024-09-11T00:00:00.000Z: 152.54°Mercury, 2024-09-12T00:00:00.000Z: 154.11°Mercury, 2024-09-13T00:00:00.000Z: 155.75°Mercury, 2024-09-14T00:00:00.000Z: 157.44°Mercury, 2024-09-15T00:00:00.000Z: 159.18°Mercury, 2024-09-16T00:00:00.000Z: 160.95°Mercury, 2024-09-17T00:00:00.000Z: 162.76°Mercury, 2024-09-18T00:00:00.000Z: 164.58°Mercury, 2024-09-19T00:00:00.000Z: 166.42°Mercury, 2024-09-20T00:00:00.000Z: 168.27°Mercury, 2024-09-21T00:00:00.000Z: 170.12°Mercury, 2024-09-22T00:00:00.000Z: 171.98°Mercury, 2024-09-23T00:00:00.000Z: 173.84°Mercury, 2024-09-24T00:00:00.000Z: 175.69°Mercury, 2024-09-25T00:00:00.000Z: 177.54°Mercury, 2024-09-26T00:00:00.000Z: 179.38°Mercury, 2024-09-27T00:00:00.000Z: 181.21°Mercury, 2024-09-28T00:00:00.000Z: 183.02°Mercury, 2024-09-29T00:00:00.000Z: 184.83°Mercury, 2024-09-30T00:00:00.000Z: 186.62°Venus, 2024-09-01T00:00:00.000Z: 182.99°Venus, 2024-09-02T00:00:00.000Z: 184.22°Venus, 2024-09-03T00:00:00.000Z: 185.44°Venus, 2024-09-04T00:00:00.000Z: 186.66°Venus, 2024-09-05T00:00:00.000Z: 187.89°Venus, 2024-09-06T00:00:00.000Z: 189.11°Venus, 2024-09-07T00:00:00.000Z: 190.33°Venus, 2024-09-08T00:00:00.000Z: 191.56°Venus, 2024-09-09T00:00:00.000Z: 192.78°Venus, 2024-09-10T00:00:00.000Z: 194.00°Venus, 2024-09-11T00:00:00.000Z: 195.22°Venus, 2024-09-12T00:00:00.000Z: 196.45°Venus, 2024-09-13T00:00:00.000Z: 197.67°Venus, 2024-09-14T00:00:00.000Z: 198.89°Venus, 2024-09-15T00:00:00.000Z: 200.11°Venus, 2024-09-16T00:00:00.000Z: 201.33°Venus, 2024-09-17T00:00:00.000Z: 202.55°Venus, 2024-09-18T00:00:00.000Z: 203.77°Venus, 2024-09-19T00:00:00.000Z: 204.99°Venus, 2024-09-20T00:00:00.000Z: 206.21°Venus, 2024-09-21T00:00:00.000Z: 207.43°Venus, 2024-09-22T00:00:00.000Z: 208.65°Venus, 2024-09-23T00:00:00.000Z: 209.87°Venus, 2024-09-24T00:00:00.000Z: 211.09°Venus, 2024-09-25T00:00:00.000Z: 212.30°Venus, 2024-09-26T00:00:00.000Z: 213.52°Venus, 2024-09-27T00:00:00.000Z: 214.74°Venus, 2024-09-28T00:00:00.000Z: 215.96°Venus, 2024-09-29T00:00:00.000Z: 217.17°Venus, 2024-09-30T00:00:00.000Z: 218.39°Mars, 2024-09-01T00:00:00.000Z: 87.67°Mars, 2024-09-02T00:00:00.000Z: 88.28°Mars, 2024-09-03T00:00:00.000Z: 88.89°Mars, 2024-09-04T00:00:00.000Z: 89.50°Mars, 2024-09-05T00:00:00.000Z: 90.11°Mars, 2024-09-06T00:00:00.000Z: 90.71°Mars, 2024-09-07T00:00:00.000Z: 91.31°Mars, 2024-09-08T00:00:00.000Z: 91.91°Mars, 2024-09-09T00:00:00.000Z: 92.50°Mars, 2024-09-10T00:00:00.000Z: 93.10°Mars, 2024-09-11T00:00:00.000Z: 93.68°Mars, 2024-09-12T00:00:00.000Z: 94.27°Mars, 2024-09-13T00:00:00.000Z: 94.86°Mars, 2024-09-14T00:00:00.000Z: 95.44°Mars, 2024-09-15T00:00:00.000Z: 96.02°Mars, 2024-09-16T00:00:00.000Z: 96.59°Mars, 2024-09-17T00:00:00.000Z: 97.16°Mars, 2024-09-18T00:00:00.000Z: 97.73°Mars, 2024-09-19T00:00:00.000Z: 98.30°Mars, 2024-09-20T00:00:00.000Z: 98.86°Mars, 2024-09-21T00:00:00.000Z: 99.43°Mars, 2024-09-22T00:00:00.000Z: 99.98°Mars, 2024-09-23T00:00:00.000Z: 100.54°Mars, 2024-09-24T00:00:00.000Z: 101.09°Mars, 2024-09-25T00:00:00.000Z: 101.64°Mars, 2024-09-26T00:00:00.000Z: 102.18°Mars, 2024-09-27T00:00:00.000Z: 102.72°Mars, 2024-09-28T00:00:00.000Z: 103.26°Mars, 2024-09-29T00:00:00.000Z: 103.79°Mars, 2024-09-30T00:00:00.000Z: 104.32°

On a narrow screen, scroll the plot sideways. Use Table for exact daily values, including bodies hidden from the plot.

Exact settings used · geocentric apparent tropical longitude · daily 00:00 UTC

Swiss Ephemeris positions, viewed from Earth in the tropical zodiac, rounded to 0.01°. Each row is sampled at 00:00 UTC. Selected dates were checked against JPL reference positions; this does not certify every day in the 2020–2035 dataset. No position or event time is calculated between samples.