2004 PR55
2004PR55, K04P55R, R1624
All data for this body: [vot]
MPC data
| Name (number) |
2004 PR55 (271624) |
| a |
2.66674 |
| e |
0.19290 |
| i / sin(i) |
4.4047 /
0.07680
|
| q |
2.15234
|
| Q |
3.18115
|
| ω |
217.2392 |
| Node |
111.2359 |
| m |
275.4752 |
| n |
0.2263 |
| Epoch |
2460800.5 |
| nobs |
450 |
| nopp |
17 |
| Years observed |
1998-2025 |
| rms |
0.87 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.667 |
|
| ep |
0.161 |
|
| sin(ip) |
0.057 |
|
| G |
0.150 |
|
| H |
16.390 |
|
| Mass |
|
|
| D |
4.02 |
0.423 |
| pV |
0.048 |
0.0060 |
|
Value |
| Rotational Period |
7.430 |
| Period quality |
2 |
| Spectral Class |
None |
| Spectral Class Score |
|
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6668 |
0.1612 |
0.0569 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 4.02 |
0.423 |
0.423 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.048 |
0.0060 |
0.0060 |
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 |
| 16.39 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 7.439 |
2 |
Synodic |
Waszczak |
2015AJ....150...75W |
Lightcurve |