1999 RP207
1999RP207, 74758, J99RK7P
All data for this body: [vot]
MPC data
| Name (number) |
1999 RP207 (74758) |
| a |
2.26263 |
| e |
0.16521 |
| i / sin(i) |
8.7659 /
0.15240
|
| q |
1.88883
|
| Q |
2.63644
|
| ω |
69.7398 |
| Node |
320.9416 |
| m |
171.8406 |
| n |
0.2896 |
| Epoch |
2460800.5 |
| nobs |
1193 |
| nopp |
17 |
| Years observed |
1999-2025 |
| rms |
0.74 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.263 |
|
| ep |
0.139 |
|
| sin(ip) |
0.156 |
|
| G |
0.150 |
|
| H |
16.040 |
|
| Mass |
|
|
| D |
2.65 |
0.660 |
| pV |
0.121 |
0.0880 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2628 |
0.1392 |
0.1561 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.65 |
0.660 |
0.660 |
Masiero |
2020PSJ.....1....5M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.121 |
0.0880 |
0.0880 |
Masiero |
2020PSJ.....1....5M |
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 |
| 16.04 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |