1999 TV18
1999TV18, 40770, J99T18V
All data for this body: [vot]
MPC data
| Name (number) |
1999 TV18 (40770) |
| a |
3.03891 |
| e |
0.14394 |
| i / sin(i) |
9.6150 /
0.16703
|
| q |
2.60149
|
| Q |
3.47633
|
| ω |
242.5212 |
| Node |
214.4969 |
| m |
128.2563 |
| n |
0.1860 |
| Epoch |
2460200.5 |
| nobs |
1737 |
| nopp |
19 |
| Years observed |
1993-2023 |
| rms |
0.65 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.038 |
|
| ep |
0.142 |
|
| sin(ip) |
0.180 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
14.310 |
|
| Mass |
|
|
| D |
10.12 |
3.068 |
| pV |
0.030 |
0.0160 |
| Rotational Period |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0382 |
0.1420 |
0.1804 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 10.12 |
3.068 |
3.068 |
Masiero |
2017AJ....154..168M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.030 |
0.0160 |
0.0160 |
Masiero |
2017AJ....154..168M |
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 |
| 14.31 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |