|
(26) Proserpina |
| ephemeris |
date |
magn |
radius |
delta |
ra |
dec |
elong |
phase |
| Today | 22 Oct 2025 | 13.0 | 2.624 AU | 3.307 AU | 11h22m | +06°59' | 40.0° | 14.1° |
| Opposition | 4 Apr 2026 | 10.5 | 2.484 AU | 1.485 AU | 13h01m | -03°13' | 176.8° | 1.3° |
(26) Proserpina - 2025-10-22
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 Proserpina are:
e (Eccentricity) : 0.0886309
a (Semimajor axis) : 2.6551427
i (Inclination) : 3.55452
Ω (Longitude of ascending node) : 45.68524
ω (Argument of perihelion) : 196.05663
M (Mean anomaly) : 289.59074
Epoch : 2025 Nov 21
L (Longitude of perihelion) : 61.71257
B (Latitude of perihelion) : -0.98255
P (Orbital period in years) : 4.33
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
2025-10-22 00:00 UT 11 22 05.6 +06 59 14 3.307 2.624 40.0 14.1 296 13.0
2025-10-22 21:51 UT 11 23 28.6 +06 50 37 3.298 2.623 40.5 14.3 296 13.0
2025-10-23 00:00 UT 11 23 36.8 +06 49 46 3.297 2.623 40.6 14.3 296 13.0
2025-10-24 00:00 UT 11 25 07.8 +06 40 18 3.287 2.622 41.2 14.5 296 13.0
2025-10-25 00:00 UT 11 26 38.5 +06 30 52 3.277 2.621 41.8 14.6 296 13.0
2025-10-26 00:00 UT 11 28 09.1 +06 21 26 3.267 2.620 42.4 14.8 296 13.0
2025-10-27 00:00 UT 11 29 39.4 +06 12 02 3.257 2.619 43.0 15.0 296 13.0
2025-10-28 00:00 UT 11 31 09.4 +06 02 38 3.247 2.618 43.5 15.2 296 13.0
2025-10-29 00:00 UT 11 32 39.3 +05 53 15 3.237 2.617 44.1 15.3 296 13.0
2025-10-30 00:00 UT 11 34 08.8 +05 43 53 3.226 2.616 44.7 15.5 296 13.0
2025-10-31 00:00 UT 11 35 38.2 +05 34 33 3.216 2.615 45.3 15.7 296 13.0
2025-11-01 00:00 UT 11 37 07.3 +05 25 14 3.205 2.614 45.9 15.8 296 13.0
2025-11-02 00:00 UT 11 38 36.1 +05 15 56 3.195 2.613 46.5 16.0 296 13.0
2025-11-03 00:00 UT 11 40 04.7 +05 06 39 3.184 2.612 47.1 16.2 296 13.0
2025-11-04 00:00 UT 11 41 33.1 +04 57 23 3.173 2.611 47.7 16.3 296 13.0
2025-11-05 00:00 UT 11 43 01.2 +04 48 09 3.162 2.610 48.3 16.5 296 12.9
2025-11-06 00:00 UT 11 44 29.0 +04 38 57 3.151 2.609 48.9 16.6 296 12.9
2025-11-07 00:00 UT 11 45 56.5 +04 29 46 3.140 2.609 49.5 16.8 296 12.9
2025-11-08 00:00 UT 11 47 23.8 +04 20 36 3.129 2.608 50.1 17.0 296 12.9
2025-11-09 00:00 UT 11 48 50.8 +04 11 28 3.118 2.607 50.8 17.1 296 12.9
2025-11-10 00:00 UT 11 50 17.6 +04 02 22 3.107 2.606 51.4 17.3 296 12.9
2025-11-11 00:00 UT 11 51 44.0 +03 53 18 3.095 2.605 52.0 17.4 296 12.9
2025-11-12 00:00 UT 11 53 10.2 +03 44 15 3.084 2.604 52.6 17.6 296 12.9
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.
