1999 XK15
1999XK15, 2002 NP36, 2002NP36, A2903, J99X15K, K02N36P
All data for this body: [vot]
MPC data
| Name (number) |
1999 XK15 (102903) |
| a |
2.52354 |
| e |
0.12455 |
| i / sin(i) |
10.9479 /
0.18992
|
| q |
2.20923
|
| Q |
2.83785
|
| ω |
200.3267 |
| Node |
257.7460 |
| m |
101.1364 |
| n |
0.2459 |
| Epoch |
2460800.5 |
| nobs |
1566 |
| nopp |
21 |
| Years observed |
1951-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.520 |
|
| ep |
0.153 |
|
| sin(ip) |
0.206 |
|
| G |
0.150 |
|
| H |
15.280 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
4.982 |
| Period quality |
2 |
| Spectral Class |
S |
| Spectral Class Score |
6.172 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5204 |
0.1533 |
0.2060 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
G data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.15 |
|
|
MPC-2023-12-94 |
MPC-2023-12-94 |
Phot |
H data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 15.28 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 4.98212 |
2 |
Sidereal |
Durech |
2023A&A...675A..24D |
Model |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
|
0.862 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| S |
Kl |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |