1999 RB100
1999RB100, 40531, J99RA0B
All data for this body: [vot]
MPC data
| Name (number) |
1999 RB100 (40531) |
| a |
2.74988 |
| e |
0.15726 |
| i / sin(i) |
7.8602 /
0.13676
|
| q |
2.31745
|
| Q |
3.18231
|
| ω |
138.5865 |
| Node |
238.6820 |
| m |
185.6025 |
| n |
0.2161 |
| Epoch |
2460800.5 |
| nobs |
1727 |
| nopp |
23 |
| Years observed |
1990-2025 |
| rms |
0.77 |
Best values
|
Value |
Standard error |
| Parent |
Gefion (1272) |
|
| |
|
|
| ap |
2.752 |
|
| ep |
0.110 |
|
| sin(ip) |
0.151 |
|
| G |
0.150 |
|
| H |
14.880 |
|
| Mass |
|
|
| D |
3.18 |
0.777 |
| pV |
0.276 |
0.1108 |
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
Ds |
| Spectral Class Score |
1.000 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 1272 |
Gefion |
516 |
Gefion |
-0.5200 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.7519 |
0.1099 |
0.1515 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 3.18 |
0.777 |
0.777 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.276 |
0.1108 |
0.1108 |
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 |
| 14.88 |
|
|
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 |
| Ds |
Ad |
None |
None |
Movis |
NIR |
Popescu |
2018A&A...617A..12P |
PHOT |