1998 QR52
1998QR52, a9984, J98Q52R
All data for this body: [vot]
MPC data
| Name (number) |
1998 QR52 (369984) |
| a |
1.04351 |
| e |
0.28773 |
| i / sin(i) |
17.6346 /
0.30295
|
| q |
0.74326
|
| Q |
1.34375
|
| ω |
204.3476 |
| Node |
316.1939 |
| m |
193.9132 |
| n |
0.9246 |
| Epoch |
2460800.5 |
| nobs |
373 |
| nopp |
8 |
| Years observed |
1998-2016 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
|
|
| ep |
|
|
| sin(ip) |
|
|
| G |
0.150 |
|
| H |
18.960 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
234.000 |
| Period quality |
3 |
| Spectral Class |
None |
| Spectral Class Score |
|
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 |
| 18.96 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 234.0 |
3 |
Synodic |
Pravec |
LCDB |
Lightcurve |