1999 XV237
1999XV237, D7787, J99XN7V
All data for this body: [vot]
MPC data
| Name (number) |
1999 XV237 (137787) |
| a |
2.94148 |
| e |
0.12396 |
| i / sin(i) |
6.8068 /
0.11852
|
| q |
2.57684
|
| Q |
3.30612
|
| ω |
3.2526 |
| Node |
59.8719 |
| m |
24.4733 |
| n |
0.1954 |
| Epoch |
2460800.5 |
| nobs |
864 |
| nopp |
20 |
| Years observed |
1999-2025 |
| rms |
0.80 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.941 |
|
| ep |
0.104 |
|
| sin(ip) |
0.101 |
|
| G |
0.150 |
|
| H |
15.430 |
|
| Mass |
|
|
| D |
3.01 |
0.597 |
| pV |
0.148 |
0.0921 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.9409 |
0.1044 |
0.1010 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.01 |
0.597 |
0.597 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.148 |
0.0921 |
0.0921 |
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 |
| 15.43 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |