1999 RP141
1999RP141, 40589, J99RE1P
All data for this body: [vot]
MPC data
| Name (number) |
1999 RP141 (40589) |
| a |
2.52544 |
| e |
0.08063 |
| i / sin(i) |
3.7978 /
0.06624
|
| q |
2.32182
|
| Q |
2.72906
|
| ω |
9.6178 |
| Node |
318.8710 |
| m |
146.6179 |
| n |
0.2456 |
| Epoch |
2460800.5 |
| nobs |
1006 |
| nopp |
22 |
| Years observed |
1995-2025 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.526 |
|
| ep |
0.053 |
|
| sin(ip) |
0.078 |
|
| G |
0.150 |
|
| H |
15.630 |
|
| Mass |
|
|
| D |
2.53 |
0.540 |
| pV |
0.209 |
0.1077 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.766 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5256 |
0.0531 |
0.0780 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.53 |
0.540 |
0.540 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.209 |
0.1077 |
0.1077 |
Masiero |
2011ApJ...741...68M |
NEATM |
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 |
| 15.63 |
|
|
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 |
|
0.961 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |