1999 RZ99
1999RZ99, 2000 QW217, 2000QW217, 66519, J99R99Z, K00QL7W
All data for this body: [vot]
MPC data
| Name (number) |
1999 RZ99 (66519) |
| a |
2.81227 |
| e |
0.14801 |
| i / sin(i) |
8.4604 /
0.14713
|
| q |
2.39603
|
| Q |
3.22852
|
| ω |
81.9560 |
| Node |
254.5866 |
| m |
147.9615 |
| n |
0.2090 |
| Epoch |
2460800.5 |
| nobs |
2273 |
| nopp |
21 |
| Years observed |
1999-2025 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.814 |
|
| ep |
0.109 |
|
| sin(ip) |
0.168 |
|
| G |
0.150 |
|
| H |
14.240 |
|
| Mass |
|
|
| D |
4.28 |
0.182 |
| pV |
0.266 |
0.0326 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
5.856 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.8138 |
0.1091 |
0.1682 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.28 |
0.182 |
0.182 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.266 |
0.0326 |
0.0326 |
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 |
| 14.24 |
|
|
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 |
|
0.976 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |