1997 YQ2
1997YQ2, 2002 OG2, 2002OG2, J2452, J97Y02Q, K02O02G
All data for this body: [vot]
MPC data
| Name (number) |
1997 YQ2 (192452) |
| a |
3.09566 |
| e |
0.31656 |
| i / sin(i) |
10.5473 /
0.18305
|
| q |
2.11571
|
| Q |
4.07561
|
| ω |
126.9643 |
| Node |
257.2054 |
| m |
26.5022 |
| n |
0.1810 |
| Epoch |
2460800.5 |
| nobs |
1134 |
| nopp |
16 |
| Years observed |
1997-2025 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
3.096 |
|
| ep |
0.273 |
|
| sin(ip) |
0.213 |
|
| G |
0.150 |
|
| H |
15.170 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
7.919 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0961 |
0.2725 |
0.2128 |
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 |
| 15.17 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |