1999 RU40
1999RU40, 70214, J99R40U
All data for this body: [vot]
MPC data
| Name (number) |
1999 RU40 (70214) |
| a |
2.65780 |
| e |
0.18633 |
| i / sin(i) |
17.2070 /
0.29583
|
| q |
2.16256
|
| Q |
3.15303
|
| ω |
157.8650 |
| Node |
163.7936 |
| m |
353.6734 |
| n |
0.2275 |
| Epoch |
2460800.5 |
| nobs |
1277 |
| nopp |
20 |
| Years observed |
1998-2025 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.658 |
|
| ep |
0.149 |
|
| sin(ip) |
0.277 |
|
| G |
0.150 |
|
| H |
15.120 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
12.780 |
| Period quality |
1 |
| Spectral Class |
S |
| Spectral Class Score |
3.552 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6581 |
0.1491 |
0.2768 |
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 |
| 15.12 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 12.788 |
1 |
Synodic |
Waszczak |
2015AJ....150...75W |
Lightcurve |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
S |
0.5920 |
0.5920 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |