2018 FA2
First observed at Pan-STARRS 1, Haleakala
on 2018-03-18.
(Discoverer will be defined when the object is numbered.
See
this note
on how discoverers are determined.)
Orbit
Orbit type: Amor
Near-Earth Object
Note: WebGL enabled browser required.
| epoch | 2019-04-27.0 |
| epoch JD | 2458600.5 |
| perihelion date | 2018-04-05.07702 |
| perihelion JD | 2458213.57702 |
| argument of perihelion (°) | 22.27602 |
| ascending node (°) | 176.22307 |
| inclination (°) | 3.49402 |
| eccentricity | 0.5579939 |
| perihelion distance (AU) | 1.0085319 |
| Tisserand w.r.t. Jupiter | 3.4 |
| ΔV w.r.t. Earth (km/sec) | 6.2 |
|
| semimajor axis (AU) | 2.2817151 |
| mean anomaly (°) | 110.64614 |
| mean daily motion (°/day) | 0.28596420 |
| aphelion distance (AU) | 3.555 |
| period (years) | 3.45 |
| P-vector [x] | -0.94828228 |
| P-vector [y] | -0.29965192 |
| P-vector [z] | -0.10473511 |
| Q-vector [x] | 0.31740290 |
| Q-vector [y] | -0.89093285 |
| Q-vector [z] | -0.32479847 |
| absolute magnitude | 26.9 |
| phase slope | 0.15 |
|
|
| JD of orbit computation | 2458207.587886 |
| perihelion JD uncertainty (days) | 1.2889E-04 |
| argument of perihelion uncertainty (°) | 1.8713E-03 |
| ascending node uncertainty (°) | 7.6399E-05 |
| inclination uncertainty (°) | 1.4477E-03 |
| eccentricity uncertainty | 3.1893E-04 |
| perihelion distance uncertainty (AU) | 4.9331E-06 |
|
|
Minimum Orbit Intersection Distances (in AU) for orbit epoch: 2458600.5, reference: MPO439048
| Mercury | 0.58192 |
| Venus | 0.28793 |
| Earth | 0.02009 |
| Mars | 0.1206 |
| Jupiter | 1.39504 |
| Saturn | 5.83046 |
| Uranus | 16.3551 |
| Neptune | 26.333 |
|
Observations
28 total observations over interval:
2018 03 18.35754 – 2018 03 22.37041
These data are available for
download
(
format description).
| Date (UT) |
J2000 RA |
J2000 Dec |
Magn |
Location |
Ref |
| 2018 03 18.35754 |
11 36 07.473 |
+04 22 00.25 |
20.5 w |
F51 – Pan-STARRS 1, Haleakala |
MPS 876232 |
| 2018 03 18.36978 |
11 36 22.226 |
+04 21 57.17 |
20.3 w |
F51 – Pan-STARRS 1, Haleakala |
MPS 876232 |
| 2018 03 18.39420 |
11 36 51.660 |
+04 21 50.68 |
20.1 w |
F51 – Pan-STARRS 1, Haleakala |
MPS 876232 |
| 2018 03 19.38920 |
12 00 13.032 |
+04 15 04.08 |
20.1 w |
F51 – Pan-STARRS 1, Haleakala |
MPS 876232 |
| 2018 03 19.40215 |
12 00 31.573 |
+04 14 57.58 |
20.3 w |
F51 – Pan-STARRS 1, Haleakala |
MPS 876232 |
| 2018 03 19.41511 |
12 00 50.166 |
+04 14 50.90 |
20.2 w |
F51 – Pan-STARRS 1, Haleakala |
MPS 876232 |
| 2018 03 19.42813 |
12 01 08.832 |
+04 14 43.89 |
20.4 w |
F51 – Pan-STARRS 1, Haleakala |
MPS 876232 |
| 2018 03 19.44296 |
12 01 29.943 |
+04 14 39.57 |
20.0 G |
568 – Mauna Kea |
MPS 876232 |
| 2018 03 19.44391 |
12 01 31.301 |
+04 14 39.11 |
19.9 G |
568 – Mauna Kea |
MPS 876232 |
| 2018 03 19.44485 |
12 01 32.667 |
+04 14 38.54 |
19.9 G |
568 – Mauna Kea |
MPS 876232 |
| 2018 03 20.02362 |
12 17 01.33 |
+04 06 27.8 |
20.1 V |
033 – Karl Schwarzschild Observatory, Tautenburg |
MPS 876232 |
| 2018 03 20.02448 |
12 17 02.74 |
+04 06 27.2 |
20.0 V |
033 – Karl Schwarzschild Observatory, Tautenburg |
MPS 876232 |
| 2018 03 20.02534 |
12 17 04.12 |
+04 06 26.5 |
20.0 V |
033 – Karl Schwarzschild Observatory, Tautenburg |
MPS 876232 |
| 2018 03 20.02706 |
12 17 06.92 |
+04 06 25.2 |
20.1 V |
033 – Karl Schwarzschild Observatory, Tautenburg |
MPS 876232 |
| 2018 03 20.02792 |
12 17 08.31 |
+04 06 24.7 |
19.8 V |
033 – Karl Schwarzschild Observatory, Tautenburg |
MPS 876232 |
| 2018 03 20.02964 |
12 17 11.10 |
+04 06 23.1 |
19.8 V |
033 – Karl Schwarzschild Observatory, Tautenburg |
MPS 876232 |
| 2018 03 20.03051 |
12 17 12.49 |
+04 06 22.3 |
19.6 V |
033 – Karl Schwarzschild Observatory, Tautenburg |
MPS 876232 |
| 2018 03 20.03137 |
12 17 13.88 |
+04 06 21.7 |
19.6 V |
033 – Karl Schwarzschild Observatory, Tautenburg |
MPS 876232 |
| 2018 03 20.37394 |
12 27 04.00 |
+04 02 53.8 |
19.8 G |
I52 – Steward Observatory, Mt. Lemmon Station |
MPS 876232 |
| 2018 03 20.37449 |
12 27 04.93 |
+04 02 53.7 |
19.8 G |
I52 – Steward Observatory, Mt. Lemmon Station |
MPS 876232 |
| 2018 03 20.37504 |
12 27 05.86 |
+04 02 52.5 |
20.0 G |
I52 – Steward Observatory, Mt. Lemmon Station |
MPS 876232 |
| 2018 03 21.40861 |
12 59 41.02 |
+03 44 22.1 |
19.6 G |
I52 – Steward Observatory, Mt. Lemmon Station |
MPS 876232 |
| 2018 03 21.40971 |
12 59 43.15 |
+03 44 21.0 |
20.1 G |
I52 – Steward Observatory, Mt. Lemmon Station |
MPS 876232 |
| 2018 03 21.41025 |
12 59 44.18 |
+03 44 20.0 |
19.4 G |
I52 – Steward Observatory, Mt. Lemmon Station |
MPS 876232 |
| 2018 03 22.36877 |
13 33 30.39 |
+03 20 12.4 |
20.1 G |
I52 – Steward Observatory, Mt. Lemmon Station |
MPS 876232 |
| 2018 03 22.36932 |
13 33 31.63 |
+03 20 11.7 |
20.1 G |
I52 – Steward Observatory, Mt. Lemmon Station |
MPS 876232 |
| 2018 03 22.36986 |
13 33 32.73 |
+03 20 10.5 |
20.0 G |
I52 – Steward Observatory, Mt. Lemmon Station |
MPS 876232 |
| 2018 03 22.37041 |
13 33 33.88 |
+03 20 09.8 |
19.6 G |
I52 – Steward Observatory, Mt. Lemmon Station |
MPS 876232 |