1999 VD161
1999VD161, 1998 QT30, 1998QT30, 43070, J98Q30T, J99VG1D
All data for this body: [vot]
MPC data
| Name (number) |
1999 VD161 (43070) |
| a |
2.99762 |
| e |
0.03940 |
| i / sin(i) |
1.4766 /
0.02577
|
| q |
2.87952
|
| Q |
3.11572
|
| ω |
267.8761 |
| Node |
278.7268 |
| m |
82.4895 |
| n |
0.1899 |
| Epoch |
2460200.5 |
| nobs |
1587 |
| nopp |
20 |
| Years observed |
1998-2023 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.999 |
|
| ep |
0.072 |
|
| sin(ip) |
0.047 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.210 |
|
| Mass |
|
|
| D |
4.21 |
0.840 |
| pV |
0.274 |
0.0634 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9988 |
0.0720 |
0.0468 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.21 |
0.840 |
0.840 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.274 |
0.0634 |
0.0634 |
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 |
| 14.21 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |