2001 QX77
2001QX77, 1993 GP, 1993GP, 39304, J93G00P, K01Q77X
All data for this body: [vot]
MPC data
| Name (number) |
2001 QX77 (39304) |
| a |
2.20712 |
| e |
0.05338 |
| i / sin(i) |
6.8480 /
0.11924
|
| q |
2.08930
|
| Q |
2.32494
|
| ω |
78.6230 |
| Node |
30.9201 |
| m |
9.8878 |
| n |
0.3006 |
| Epoch |
2460800.5 |
| nobs |
3292 |
| nopp |
19 |
| Years observed |
1974-2025 |
| rms |
0.69 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.207 |
|
| ep |
0.113 |
|
| sin(ip) |
0.109 |
|
| G |
0.150 |
|
| H |
14.610 |
|
| Mass |
|
|
| D |
3.49 |
0.319 |
| pV |
0.525 |
0.1054 |
|
Value |
| Rotational Period |
7.200 |
| Period quality |
1 |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2070 |
0.1132 |
0.1089 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.49 |
0.319 |
0.319 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.525 |
0.1054 |
0.1054 |
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 |
| 14.61 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |