2013 VN21
2013VN21, 2010 FU78, 2010FU78, K10F78U, K13V21N, r2675
All data for this body: [vot]
MPC data
| Name (number) |
2013 VN21 (532675) |
| a |
2.70022 |
| e |
0.15717 |
| i / sin(i) |
11.2563 /
0.19520
|
| q |
2.27583
|
| Q |
3.12462
|
| ω |
47.0915 |
| Node |
4.5156 |
| m |
205.1626 |
| n |
0.2221 |
| Epoch |
2460800.5 |
| nobs |
138 |
| nopp |
11 |
| Years observed |
2004-2024 |
| rms |
1.05 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.699 |
|
| ep |
0.139 |
|
| sin(ip) |
0.197 |
|
| G |
0.150 |
|
| H |
17.250 |
|
| Mass |
|
|
| D |
2.17 |
0.320 |
| pV |
0.038 |
0.0263 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6990 |
0.1390 |
0.1974 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.17 |
0.320 |
0.320 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.038 |
0.0263 |
0.0263 |
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 |
| 17.25 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |