1999 XW26
1999XW26, 13838, 1982 XD1, 1982XD1, 1993 SV7, 1993SV7, 1997 HW13, 1997HW13, 1998 MK43, 1998MK43, J82X01D, J93S07V, J97H13W, J98M43K, J99X26W
All data for this body: [vot]
MPC data
| Name (number) |
1999 XW26 (13838) |
| a |
3.18102 |
| e |
0.17893 |
| i / sin(i) |
1.6021 /
0.02796
|
| q |
2.61184
|
| Q |
3.75020
|
| ω |
239.2148 |
| Node |
118.9619 |
| m |
216.4882 |
| n |
0.1737 |
| Epoch |
2460800.5 |
| nobs |
1886 |
| nopp |
27 |
| Years observed |
1982-2025 |
| rms |
0.79 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.192 |
|
| ep |
0.141 |
|
| sin(ip) |
0.010 |
|
| G |
0.150 |
|
| H |
14.350 |
|
| Mass |
|
|
| D |
8.28 |
0.146 |
| pV |
0.059 |
0.0111 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.1920 |
0.1413 |
0.0104 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 8.28 |
0.146 |
0.146 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.059 |
0.0111 |
0.0111 |
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 |
| 14.35 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |