2000 QR137
2000QR137, 1995 DS12, 1995DS12, 97958, J95D12S, K00QD7R
All data for this body: [vot]
MPC data
| Name (number) |
2000 QR137 (97958) |
| a |
2.26861 |
| e |
0.10128 |
| i / sin(i) |
3.0542 /
0.05328
|
| q |
2.03885
|
| Q |
2.49836
|
| ω |
100.6840 |
| Node |
354.9838 |
| m |
351.0733 |
| n |
0.2884 |
| Epoch |
2460800.5 |
| nobs |
1615 |
| nopp |
16 |
| Years observed |
1995-2025 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.268 |
|
| ep |
0.128 |
|
| sin(ip) |
0.051 |
|
| G |
0.150 |
|
| H |
15.680 |
|
| Mass |
|
|
| D |
2.35 |
0.435 |
| pV |
0.242 |
0.0883 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
2.620 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2682 |
0.1283 |
0.0514 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.35 |
0.435 |
0.435 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.242 |
0.0883 |
0.0883 |
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 |
| 15.68 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Spectral Class Data
| Class 1 |
Class 2 |
Probability of Class 1 |
Probability of Class 2 |
Taxonomy |
Wavelength |
Author |
Reference |
Method |
| S |
|
|
|
DeMeo-Carry |
VIS |
DeMeo |
2013Icar..226..723D |
PHOT |
| S |
|
0.31 |
|
Bus |
VIS |
Carvano |
2010A&A...510A..43C |
PHOT |