1999 LD14
1999LD14, 1987 RU4, 1987RU4, 1987 SY19, 1987SY19, 38195, J87R04U, J87S19Y, J99L14D
All data for this body: [vot]
MPC data
| Name (number) |
1999 LD14 (38195) |
| a |
2.57975 |
| e |
0.21410 |
| i / sin(i) |
6.9660 /
0.12128
|
| q |
2.02742
|
| Q |
3.13208
|
| ω |
128.9827 |
| Node |
209.4332 |
| m |
40.5667 |
| n |
0.2379 |
| Epoch |
2460800.5 |
| nobs |
1976 |
| nopp |
21 |
| Years observed |
1987-2024 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
Rafita (1644) |
|
| |
|
|
| ap |
2.580 |
|
| ep |
0.176 |
|
| sin(ip) |
0.134 |
|
| G |
0.150 |
|
| H |
14.940 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
9.307 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 1644 |
Rafita |
518 |
Rafita |
0.5300 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5801 |
0.1765 |
0.1339 |
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 |
| 14.94 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
|
0.580 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| S |
S |
0.9711 |
0.9711 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |