Time of Interest
Time used for the calculations. Displayed in the selected timezone.
: 2026-08-13T19:52:26Z
: 2461266.32808
: 0.2661554573
: 69.13 s
: 17h 21m 28.895s
: 17h 21m 29.494s
: 18h 15m 07.158s
: 18h 15m 07.758s
Observer Location
Coordinates
52.52083°, 13.40943°
N 52° 31.2498', E 13° 24.5658'
N 52° 31' 14.988", E 13° 24' 33.948"
Elevation: —
Geocentric Mercury Physical Ephemeris
This page tabulates Mercury's physical ephemeris at 00:00 UTC, starting from the selected Time of Interest date, for the selected duration.
Geocentric physical ephemeris summarizes Mercury's apparent brightness, size, phase geometry, illumination, and bright-limb orientation as seen from Earth's center.
| UTC at 00:00 | App. Magnitude | Diameter | Elongation (Sun) | Phase Angle | Illumination | Position Angle | Phase |
|---|---|---|---|---|---|---|---|
| 2026-08-13 | -1.05m | 0' 5.854" | 14.72° | 56.69° | 77.46% | 107.44° | waning |
| 2026-08-14 | -1.14m | 0' 5.741" | 13.88° | 52.21° | 80.64% | 108.93° | waning |
| 2026-08-15 | -1.23m | 0' 5.636" | 13.00° | 47.78° | 83.60% | 110.49° | waning |
| 2026-08-16 | -1.30m | 0' 5.540" | 12.08° | 43.41° | 86.32% | 112.15° | waning |
| 2026-08-17 | -1.37m | 0' 5.453" | 11.13° | 39.12° | 88.79% | 113.93° | waning |
| 2026-08-18 | -1.43m | 0' 5.374" | 10.15° | 34.93° | 90.99% | 115.85° | waning |
| 2026-08-19 | -1.49m | 0' 5.302" | 9.16° | 30.86° | 92.92% | 117.99° | waning |
| 2026-08-20 | -1.54m | 0' 5.238" | 8.16° | 26.93° | 94.58% | 120.40° | waning |
| 2026-08-21 | -1.59m | 0' 5.180" | 7.16° | 23.15° | 95.97% | 123.23° | waning |
| 2026-08-22 | -1.65m | 0' 5.129" | 6.17° | 19.54° | 97.12% | 126.67° | waning |
| 2026-08-23 | -1.70m | 0' 5.084" | 5.19° | 16.14° | 98.03% | 131.05° | waning |
| 2026-08-24 | -1.76m | 0' 5.044" | 4.25° | 12.96° | 98.73% | 137.01° | waning |
| 2026-08-25 | -1.82m | 0' 5.010" | 3.37° | 10.09° | 99.23% | 145.69° | waning |
| 2026-08-26 | -1.87m | 0' 4.981" | 2.60° | 7.65° | 99.55% | 159.32° | waning |
| 2026-08-27 | -1.90m | 0' 4.956" | 2.07° | 5.98° | 99.73% | 181.09° | waxing |
| 2026-08-28 | -1.88m | 0' 4.935" | 1.94° | 5.54° | 99.77% | 210.05° | waxing |
| 2026-08-29 | -1.80m | 0' 4.918" | 2.28° | 6.40° | 99.69% | 235.64° | waxing |
| 2026-08-30 | -1.69m | 0' 4.905" | 2.91° | 8.02° | 99.51% | 252.31° | waxing |
| 2026-08-31 | -1.57m | 0' 4.895" | 3.66° | 9.96° | 99.25% | 262.60° | waxing |
| 2026-09-01 | -1.45m | 0' 4.888" | 4.47° | 11.99° | 98.91% | 269.31° | waxing |
| 2026-09-02 | -1.35m | 0' 4.884" | 5.29° | 14.02° | 98.51% | 273.97° | waxing |
| 2026-09-03 | -1.25m | 0' 4.883" | 6.12° | 16.01° | 98.06% | 277.40° | waxing |
| 2026-09-04 | -1.16m | 0' 4.884" | 6.94° | 17.94° | 97.57% | 280.03° | waxing |
| 2026-09-05 | -1.08m | 0' 4.888" | 7.75° | 19.82° | 97.04% | 282.13° | waxing |
| 2026-09-06 | -1.00m | 0' 4.894" | 8.54° | 21.63° | 96.48% | 283.84° | waxing |
| 2026-09-07 | -0.93m | 0' 4.903" | 9.32° | 23.38° | 95.90% | 285.27° | waxing |
| 2026-09-08 | -0.86m | 0' 4.913" | 10.09° | 25.07° | 95.29% | 286.47° | waxing |
| 2026-09-09 | -0.80m | 0' 4.926" | 10.83° | 26.71° | 94.67% | 287.51° | waxing |
| 2026-09-10 | -0.74m | 0' 4.941" | 11.56° | 28.29° | 94.03% | 288.41° | waxing |
| 2026-09-11 | -0.69m | 0' 4.957" | 12.28° | 29.83° | 93.37% | 289.19° | waxing |
| 2026-09-12 | -0.64m | 0' 4.976" | 12.97° | 31.33° | 92.71% | 289.87° | waxing |