2002 RA7
2002RA7, 1997 CR7, 1997CR7, B2945, J97C07R, K02R07A
All data for this body: [vot]
MPC data
| Name (number) |
2002 RA7 (112945) |
| a |
2.32138 |
| e |
0.11423 |
| i / sin(i) |
6.9137 /
0.12037
|
| q |
2.05621
|
| Q |
2.58656
|
| ω |
197.8879 |
| Node |
154.2396 |
| m |
130.2215 |
| n |
0.2787 |
| Epoch |
2460800.5 |
| nobs |
612 |
| nopp |
18 |
| Years observed |
1997-2025 |
| rms |
0.93 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.322 |
|
| ep |
0.071 |
|
| sin(ip) |
0.117 |
|
| G |
0.150 |
|
| H |
16.650 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
0.510 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3216 |
0.0707 |
0.1174 |
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 |
| 16.65 |
|
|
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 |
S |
0.0850 |
0.0490 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |
| V |
S |
0.0271 |
0.0490 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |