1999 VR7
1999VR7, 2000 XE13, 2000XE13, 43022, J99V07R, K00X13E
All data for this body: [vot]
MPC data
| Name (number) |
1999 VR7 (43022) |
| a |
3.20436 |
| e |
0.05162 |
| i / sin(i) |
15.1331 /
0.26106
|
| q |
3.03896
|
| Q |
3.36976
|
| ω |
184.9643 |
| Node |
58.2815 |
| m |
328.3998 |
| n |
0.1718 |
| Epoch |
2460800.5 |
| nobs |
2707 |
| nopp |
22 |
| Years observed |
1998-2025 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.207 |
|
| ep |
0.064 |
|
| sin(ip) |
0.243 |
|
| G |
0.150 |
|
| H |
13.350 |
|
| Mass |
|
|
| D |
12.57 |
0.183 |
| pV |
0.070 |
0.0050 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.2072 |
0.0641 |
0.2433 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 12.57 |
0.183 |
0.183 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.070 |
0.0050 |
0.0050 |
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 |
| 13.35 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |