|
(2) Pallas |
| ephemeris |
date |
magn |
radius |
delta |
ra |
dec |
elong |
phase |
| Today | 10 Aug 2026 | 9.3 | 2.938 AU | 2.369 AU | 01h36m | -00°02' | 114.5° | 18.3° |
| Opposition | 6 Oct 2026 | 8.2 | 2.807 AU | 1.851 AU | 01h22m | -14°00' | 159.0° | 7.3° |
(2) Pallas - 2026-08-10
astro.vanbuitenen.nl
The interactive orbit chart above shows the body's path through the solar system and its position at the given date.
Green and blue lines are shown perpendicular to the ecliptic plane: Green if the path is above the ecliptic plane, blue if it is below.
(Left-click and drag to rotate the view; Right-click and drag to move the view; Use scroll wheel to zoom in our out.)
The orbital elements of Pallas are:
e (Eccentricity) : 0.2307001
a (Semimajor axis) : 2.7695590
i (Inclination) : 34.93279
Ω (Longitude of ascending node) : 172.88661
ω (Argument of perihelion) : 310.96993
M (Mean anomaly) : 254.24963
Epoch : 2026 Jun 09
L (Longitude of perihelion) : 129.53361
B (Latitude of perihelion) : -25.61712
P (Orbital period in years) : 4.61
The light curve chart below shows the estimated development of the minor planet's magnitude.
The all-sky chart below shows the path of the minor planet over the same period as the light curve. The current position is marked yellow.
The following chart shows the path of the minor planet in the next few days. The field of view is optimized for (~10x50) binoculars and finderscopes.
Ephemerides:
Date Time RA (2000) DEC (2000) delta radius elong phase PA magn
2026-08-10 00:00 UT 01 36 02.3 +00 02 31 2.369 2.938 114.5 18.3 253 9.3
2026-08-10 09:47 UT 01 36 11.0 +00 06 24 2.363 2.937 114.8 18.3 253 9.3
2026-08-11 00:00 UT 01 36 23.4 +00 12 08 2.354 2.935 115.4 18.2 253 9.3
2026-08-12 00:00 UT 01 36 43.5 +00 21 58 2.340 2.933 116.3 18.0 253 9.2
2026-08-13 00:00 UT 01 37 02.3 +00 32 02 2.326 2.931 117.2 17.9 254 9.2
2026-08-14 00:00 UT 01 37 20.0 +00 42 19 2.312 2.929 118.1 17.8 254 9.2
2026-08-15 00:00 UT 01 37 36.5 +00 52 51 2.298 2.927 119.0 17.6 254 9.2
2026-08-16 00:00 UT 01 37 51.8 -01 03 36 2.284 2.924 120.0 17.5 255 9.2
2026-08-17 00:00 UT 01 38 05.9 -01 14 34 2.270 2.922 120.9 17.3 255 9.1
2026-08-18 00:00 UT 01 38 18.7 -01 25 46 2.257 2.920 121.8 17.1 255 9.1
2026-08-19 00:00 UT 01 38 30.3 -01 37 12 2.243 2.918 122.8 17.0 256 9.1
2026-08-20 00:00 UT 01 38 40.7 -01 48 51 2.230 2.916 123.7 16.8 256 9.1
2026-08-21 00:00 UT 01 38 49.8 -02 00 44 2.217 2.913 124.7 16.6 256 9.1
2026-08-22 00:00 UT 01 38 57.6 -02 12 50 2.204 2.911 125.6 16.4 257 9.0
2026-08-23 00:00 UT 01 39 04.2 -02 25 09 2.191 2.909 126.6 16.2 257 9.0
2026-08-24 00:00 UT 01 39 09.5 -02 37 42 2.178 2.907 127.5 16.0 258 9.0
2026-08-25 00:00 UT 01 39 13.4 -02 50 27 2.166 2.905 128.5 15.8 258 9.0
2026-08-26 00:00 UT 01 39 16.1 -03 03 26 2.153 2.902 129.4 15.6 259 9.0
2026-08-27 00:00 UT 01 39 17.5 -03 16 38 2.141 2.900 130.4 15.4 259 8.9
2026-08-28 00:00 UT 01 39 17.5 -03 30 02 2.129 2.898 131.4 15.2 260 8.9
2026-08-29 00:00 UT 01 39 16.2 -03 43 38 2.118 2.896 132.3 14.9 260 8.9
2026-08-30 00:00 UT 01 39 13.6 -03 57 27 2.106 2.893 133.3 14.7 261 8.9
2026-08-31 00:00 UT 01 39 09.7 -04 11 29 2.095 2.891 134.3 14.5 262 8.8
2026-09-01 00:00 UT 01 39 04.4 -04 25 42 2.084 2.889 135.2 14.2 262 8.8
2026-09-02 00:00 UT 01 38 57.7 -04 40 07 2.073 2.887 136.2 14.0 263 8.8
2026-09-03 00:00 UT 01 38 49.7 -04 54 43 2.062 2.884 137.2 13.8 264 8.8
2026-09-04 00:00 UT 01 38 40.3 -05 09 30 2.052 2.882 138.1 13.5 265 8.8
2026-09-05 00:00 UT 01 38 29.6 -05 24 29 2.041 2.880 139.1 13.3 266 8.7
2026-09-06 00:00 UT 01 38 17.5 -05 39 38 2.031 2.878 140.0 13.0 266 8.7
2026-09-07 00:00 UT 01 38 04.1 -05 54 57 2.021 2.875 141.0 12.7 267 8.7
2026-09-08 00:00 UT 01 37 49.3 -06 10 26 2.012 2.873 142.0 12.5 268 8.7
2026-09-09 00:00 UT 01 37 33.1 -06 26 04 2.002 2.871 142.9 12.2 269 8.7
Terminology:
delta: distance between minor planet and earth in AU
radius: distance between minor planet and sun in AU
magn: magnitude (brightness) estimate
ra: right ascension in hours (24h = 360deg)
dec: declination in degrees
elong: elongation in degrees (angle sun-earth-minor planet)
phase: phase angle in degrees (angle sun-minor planet-earth)
AU: Astronomical Unit (mean distance between earth and sun: 149597870.7 km
Orbital elements provided by the MPC (Minor Planet Center).
Calculations by a modified version of AAPlus, a C# implementation of the AA+ project by PJ Naughter from the algorithms presented in the book "Astronomical Algorithms" by Jean Meeus.
NGC2000 dso catalog and star labels from VizieR as provided by the Strasbourg astronomical Data Center.
Tycho2 catalog from the ESO archive.