2001 QZ31
2001QZ31, 1999 FS53, 1999FS53, 37318, J99F53S, K01Q31Z
All data for this body: [vot]
MPC data
| Name (number) |
2001 QZ31 (37318) |
| a |
2.55902 |
| e |
0.16514 |
| i / sin(i) |
12.8604 /
0.22258
|
| q |
2.13643
|
| Q |
2.98160
|
| ω |
229.7243 |
| Node |
151.8385 |
| m |
277.1249 |
| n |
0.2408 |
| Epoch |
2460800.5 |
| nobs |
3587 |
| nopp |
22 |
| Years observed |
1998-2025 |
| rms |
0.64 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.558 |
|
| ep |
0.130 |
|
| sin(ip) |
0.214 |
|
| G |
0.150 |
|
| H |
14.480 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
24.864 |
| Period quality |
2 |
| Spectral Class |
L |
| Spectral Class Score |
6.213 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.5584 |
0.1297 |
0.2142 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 14.48 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 24.8642 |
2 |
Synodic |
Pal |
2020ApJS..247...26P |
Lightcurve |