(8) Flora |
ephemeris |
date |
magn |
radius |
delta |
ra |
dec |
elong |
phase |
Today | 22 Jan 2025 | 10.6 | 2.350 AU | 1.685 AU | 12h11m | +05°27' | 121.1° | 21.0° |
Opposition | 12 Mar 2025 | 9.7 | 2.419 AU | 1.432 AU | 11h45m | +11°04' | 171.2° | 3.6° |
(8) Flora - 2025-01-22
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 Flora are:
e (Eccentricity) : 0.1565804
a (Semimajor axis) : 2.2010096
i (Inclination) : 5.89031
Ω (Longitude of ascending node) : 110.84571
ω (Argument of perihelion) : 285.42970
M (Mean anomaly) : 78.15445
Epoch : 2024 Oct 17
L (Longitude of perihelion) : 36.35338
B (Latitude of perihelion) : -5.67730
P (Orbital period in years) : 3.27
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.
A more printer-friendly version of the same chart can be found below.
Ephemerides:
Date Time RA (2000) DEC (2000) delta radius elong phase PA magn
2025-01-22 00:00 UT 12 11 54.1 +05 27 11 1.685 2.350 121.1 21.0 290 10.6
2025-01-22 05:13 UT 12 11 56.2 +05 27 52 1.683 2.350 121.3 21.0 290 10.6
2025-01-23 00:00 UT 12 12 02.9 +05 30 26 1.675 2.351 122.1 20.8 290 10.6
2025-01-24 00:00 UT 12 12 09.9 +05 33 54 1.666 2.353 123.1 20.5 289 10.6
2025-01-25 00:00 UT 12 12 15.2 +05 37 34 1.656 2.354 124.1 20.3 289 10.6
2025-01-26 00:00 UT 12 12 18.6 +05 41 26 1.647 2.356 125.1 20.0 289 10.6
2025-01-27 00:00 UT 12 12 20.2 +05 45 30 1.638 2.357 126.1 19.7 289 10.5
2025-01-28 00:00 UT 12 12 20.0 +05 49 47 1.629 2.359 127.2 19.4 289 10.5
2025-01-29 00:00 UT 12 12 17.9 +05 54 15 1.620 2.360 128.2 19.1 288 10.5
2025-01-30 00:00 UT 12 12 14.0 +05 58 56 1.612 2.362 129.3 18.8 288 10.5
2025-01-31 00:00 UT 12 12 08.3 +06 03 48 1.603 2.363 130.3 18.5 288 10.5
2025-02-01 00:00 UT 12 12 00.7 +06 08 52 1.595 2.365 131.4 18.2 288 10.4
2025-02-02 00:00 UT 12 11 51.2 +06 14 07 1.587 2.366 132.4 17.9 287 10.4
2025-02-03 00:00 UT 12 11 39.9 +06 19 34 1.579 2.368 133.5 17.6 287 10.4
2025-02-04 00:00 UT 12 11 26.8 +06 25 12 1.571 2.369 134.6 17.2 287 10.4
2025-02-05 00:00 UT 12 11 11.8 +06 31 00 1.563 2.371 135.7 16.9 286 10.4
2025-02-06 00:00 UT 12 10 55.0 +06 36 59 1.555 2.372 136.8 16.5 286 10.3
2025-02-07 00:00 UT 12 10 36.4 +06 43 09 1.548 2.373 137.9 16.2 286 10.3
2025-02-08 00:00 UT 12 10 15.9 +06 49 29 1.541 2.375 139.0 15.8 285 10.3
2025-02-09 00:00 UT 12 09 53.7 +06 55 58 1.534 2.376 140.1 15.5 285 10.3
2025-02-10 00:00 UT 12 09 29.6 +07 02 37 1.527 2.378 141.2 15.1 284 10.3
2025-02-11 00:00 UT 12 09 03.8 +07 09 26 1.521 2.379 142.3 14.7 284 10.2
2025-02-12 00:00 UT 12 08 36.3 +07 16 23 1.514 2.381 143.4 14.3 283 10.2
2025-02-13 00:00 UT 12 08 06.9 +07 23 29 1.508 2.382 144.6 13.9 283 10.2
2025-02-14 00:00 UT 12 07 35.9 +07 30 44 1.502 2.384 145.7 13.5 282 10.2
2025-02-15 00:00 UT 12 07 03.2 +07 38 06 1.496 2.385 146.8 13.1 282 10.1
2025-02-16 00:00 UT 12 06 28.8 +07 45 36 1.491 2.386 148.0 12.7 281 10.1
2025-02-17 00:00 UT 12 05 52.8 +07 53 13 1.485 2.388 149.1 12.3 280 10.1
2025-02-18 00:00 UT 12 05 15.1 +08 00 56 1.480 2.389 150.3 11.8 280 10.1
2025-02-19 00:00 UT 12 04 35.9 +08 08 46 1.475 2.391 151.4 11.4 279 10.1
2025-02-20 00:00 UT 12 03 55.1 +08 16 42 1.471 2.392 152.6 11.0 278 10.0
2025-02-21 00:00 UT 12 03 12.9 +08 24 43 1.466 2.393 153.7 10.5 277 10.0
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.