2014 YS15
Initial reported observation by Pan-STARRS 1, Haleakala
on 2014-12-27.
(Discoverer will be defined when the object is numbered.
See
this note
on how discoverers are determined.)
Orbit
Orbit type: Apollo
Near-Earth Object
One opposition object seen prior.
Note: WebGL enabled browser required.
epoch | 2019-04-27.0 |
epoch JD | 2458600.5 |
perihelion date | 2018-10-13.52306 |
perihelion JD | 2458405.02306 |
argument of perihelion (°) | 356.97835 |
ascending node (°) | 79.57207 |
inclination (°) | 10.07940 |
eccentricity | 0.5995292 |
perihelion distance (AU) | 0.9830870 |
Tisserand w.r.t. Jupiter | 3.2 |
ΔV w.r.t. Earth (km/sec) | 7.1 |
|
semimajor axis (AU) | 2.4548281 |
mean anomaly (°) | 50.09193 |
mean daily motion (°/day) | 0.25625490 |
aphelion distance (AU) | 3.927 |
period (years) | 3.85 |
P-vector [x] | 0.23178946 |
P-vector [y] | 0.89612489 |
P-vector [z] | 0.37846245 |
Q-vector [x] | -0.95741716 |
Q-vector [y] | 0.14131806 |
Q-vector [z] | 0.25175701 |
absolute magnitude | 23.5 |
phase slope | 0.15 |
|
|
JD of orbit computation | 2457099.924266 |
perihelion JD uncertainty (days) | 2.7693E-05 |
argument of perihelion uncertainty (°) | 3.6441E-05 |
ascending node uncertainty (°) | 5.5751E-05 |
inclination uncertainty (°) | 2.1815E-05 |
eccentricity uncertainty | 1.9150E-06 |
perihelion distance uncertainty (AU) | 3.5885E-08 |
|
|
Minimum Orbit Intersection Distances (in AU) for orbit epoch: 2458600.5, reference: MPO335315
Mercury | 0.67658 |
Venus | 0.26269 |
Earth | 0.00077 |
Mars | 0.20578 |
Jupiter | 1.3774 |
Saturn | 6.11627 |
Uranus | 14.9398 |
Neptune | 26.3541 |
|
Observations
32 total observations over interval:
2014 12 27.62905 – 2015 02 25.528755
These data are available for
download
(
format description).
Date (UT) |
J2000 RA |
J2000 Dec |
Magn |
Location |
Ref |
2014 12 27.62905 |
12 21 05.567 |
+42 44 40.41 |
20.7 w |
F51 – Pan-STARRS 1, Haleakala |
MPS 560128 |
2014 12 27.63963 |
12 21 04.901 |
+42 44 48.28 |
21.1 w |
F51 – Pan-STARRS 1, Haleakala |
MPS 560128 |
2014 12 27.65019 |
12 21 04.239 |
+42 44 55.60 |
20.4 w |
F51 – Pan-STARRS 1, Haleakala |
MPS 560128 |
2014 12 28.36380 |
12 20 56.65 |
+42 51 18.8 |
19.8 R |
H36 – Sandlot Observatory, Scranton |
MPS 560128 |
2014 12 28.37642 |
12 20 56.14 |
+42 51 29.2 |
19.5 R |
H36 – Sandlot Observatory, Scranton |
MPS 560128 |
2014 12 28.38723 |
12 20 55.66 |
+42 51 37.3 |
20.1 R |
H36 – Sandlot Observatory, Scranton |
MPS 560128 |
2014 12 28.39804 |
12 20 55.10 |
+42 51 45.7 |
20.6 R |
H36 – Sandlot Observatory, Scranton |
MPS 560129 |
2014 12 29.46703 |
12 20 33.66 |
+43 01 59.6 |
|
711 – McDonald Observatory, Fort Davis |
MPS 560129 |
2014 12 29.47092 |
12 20 33.44 |
+43 02 02.1 |
|
711 – McDonald Observatory, Fort Davis |
MPS 560129 |
2014 12 29.47501 |
12 20 33.18 |
+43 02 04.8 |
|
711 – McDonald Observatory, Fort Davis |
MPS 560129 |
2014 12 30.06003 |
12 20 22.77 |
+43 06 20.0 |
|
J95 – Great Shefford |
MPS 560129 |
2014 12 30.07737 |
12 20 22.15 |
+43 06 31.9 |
|
J95 – Great Shefford |
MPS 560129 |
2014 12 30.09468 |
12 20 21.43 |
+43 06 43.5 |
20.6 R |
J95 – Great Shefford |
MPS 560129 |
2015 01 16.443170 |
12 05 42.35 |
+44 41 49.7 |
22.1 V |
H21 – Astronomical Research Observatory, Westfield |
MPS 571097 |
2015 01 16.457917 |
12 05 40.90 |
+44 41 52.4 |
21.9 V |
H21 – Astronomical Research Observatory, Westfield |
MPS 571097 |
2015 01 16.474556 |
12 05 39.24 |
+44 41 55.4 |
22.0 V |
H21 – Astronomical Research Observatory, Westfield |
MPS 571097 |
2015 01 16.633602 |
12 05 26.943 |
+44 42 41.83 |
21.4 R |
568 – Maunakea |
MPS 562920 |
2015 01 16.634896 |
12 05 26.819 |
+44 42 42.07 |
21.2 R |
568 – Maunakea |
MPS 562920 |
2015 01 17.084961 |
12 04 53.504 |
+44 43 52.26 |
|
J04 – ESA Optical Ground Station, Tenerife |
MPS 562920 |
2015 01 18.043589 |
12 03 33.620 |
+44 46 38.58 |
22.1 R |
J04 – ESA Optical Ground Station, Tenerife |
MPS 562920 |
2015 01 19.421445 |
12 01 29.80 |
+44 50 22.4 |
22.1 V |
H21 – Astronomical Research Observatory, Westfield |
MPS 571097 |
2015 01 19.430915 |
12 01 28.79 |
+44 50 23.8 |
22.1 V |
H21 – Astronomical Research Observatory, Westfield |
MPS 571097 |
2015 01 19.440806 |
12 01 27.69 |
+44 50 25.0 |
21.8 V |
H21 – Astronomical Research Observatory, Westfield |
MPS 571097 |
2015 01 20.077457 |
12 00 32.938 |
+44 51 50.61 |
21.6 R |
J04 – ESA Optical Ground Station, Tenerife |
MPS 562920 |
2015 01 20.093974 |
12 00 31.143 |
+44 51 55.20 |
22.0 R |
J04 – ESA Optical Ground Station, Tenerife |
MPS 562920 |
2015 01 20.571623 |
11 59 45.300 |
+44 53 07.25 |
22.2 R |
568 – Maunakea |
MPS 569629 |
2015 01 20.573670 |
11 59 45.062 |
+44 53 07.61 |
22.1 R |
568 – Maunakea |
MPS 569630 |
2015 01 23.592486 |
11 54 49.933 |
+44 57 27.50 |
22.1 R |
568 – Maunakea |
MPS 567690 |
2015 01 23.595028 |
11 54 49.624 |
+44 57 27.58 |
22.1 R |
568 – Maunakea |
MPS 567690 |
2015 01 23.598257 |
11 54 49.226 |
+44 57 27.75 |
22.2 R |
568 – Maunakea |
MPS 567690 |
2015 02 25.517212 |
10 55 16.952 |
+41 06 00.35 |
23.5 R |
568 – Maunakea |
MPS 587256 |
2015 02 25.528755 |
10 55 15.873 |
+41 05 50.11 |
23.0 R |
568 – Maunakea |
MPS 587256 |