1998 RZ42
1998RZ42, 44322, J98R42Z
All data for this body: [vot]
MPC data
| Name (number) |
1998 RZ42 (44322) |
| a |
2.62002 |
| e |
0.22042 |
| i / sin(i) |
3.8194 /
0.06661
|
| q |
2.04252
|
| Q |
3.19753
|
| ω |
77.9215 |
| Node |
232.1283 |
| m |
132.9774 |
| n |
0.2324 |
| Epoch |
2460800.5 |
| nobs |
878 |
| nopp |
19 |
| Years observed |
1993-2025 |
| rms |
0.78 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.618 |
|
| ep |
0.208 |
|
| sin(ip) |
0.085 |
|
| G |
0.150 |
|
| H |
15.760 |
|
| Mass |
|
|
| D |
2.24 |
0.589 |
| pV |
0.223 |
0.1282 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
8.471 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.6184 |
0.2082 |
0.0846 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 2.24 |
0.589 |
0.589 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.223 |
0.1282 |
0.1282 |
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 |
| 15.76 |
|
|
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 |
|
0.934 |
|
Bus-Demeo |
VIS |
Sergeyev |
2022A&A...658A.109S |
PHOT |
| S |
S |
0.4778 |
0.4778 |
Bus-Demeo |
VIS |
Sergeyev |
2021A&A...652A..59S |
PHOT |