1981 EV6
1981EV6, 19101, 1995 YW22, 1995YW22, J81E06V, J95Y22W
All data for this body: [vot]
MPC data
| Name (number) |
1981 EV6 (19101) |
| a |
3.08087 |
| e |
0.10290 |
| i / sin(i) |
7.5923 /
0.13212
|
| q |
2.76386
|
| Q |
3.39787
|
| ω |
80.9363 |
| Node |
281.5921 |
| m |
240.5299 |
| n |
0.1823 |
| Epoch |
2460800.5 |
| nobs |
2148 |
| nopp |
23 |
| Years observed |
1981-2025 |
| rms |
0.71 |
Best values
|
Value |
Standard error |
| Parent |
Eos (221) |
|
| |
|
|
| ap |
3.079 |
|
| ep |
0.069 |
|
| sin(ip) |
0.154 |
|
| G |
0.150 |
|
| H |
14.020 |
|
| Mass |
|
|
| D |
4.98 |
0.211 |
| pV |
0.258 |
0.0573 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
Kl |
| Spectral Class Score |
1.000 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 221 |
Eos |
606 |
Eos |
0.6900 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0792 |
0.0693 |
0.1541 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.98 |
0.211 |
0.211 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.258 |
0.0573 |
0.0573 |
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 |
| 14.02 |
|
|
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 |
| Kl |
Kl |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |