2002 QR52
2002QR52, H2204, K02Q52R
All data for this body: [vot]
MPC data
| Name (number) |
2002 QR52 (172204) |
| a |
2.61162 |
| e |
0.00718 |
| i / sin(i) |
9.2502 /
0.16075
|
| q |
2.59286
|
| Q |
2.63037
|
| ω |
84.6719 |
| Node |
137.0967 |
| m |
248.2540 |
| n |
0.2335 |
| Epoch |
2460800.5 |
| nobs |
490 |
| nopp |
17 |
| Years observed |
2002-2025 |
| rms |
0.88 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.611 |
|
| ep |
0.043 |
|
| sin(ip) |
0.150 |
|
| G |
0.150 |
|
| H |
16.240 |
|
| Mass |
|
|
| D |
4.67 |
0.335 |
| pV |
0.043 |
0.0066 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6105 |
0.0433 |
0.1496 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.67 |
0.335 |
0.335 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.043 |
0.0066 |
0.0066 |
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 |
| 16.24 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |