1999 RT242
1999RT242, 1999 VR136, 1999VR136, J99RO2T, J99VD6R, L7695
All data for this body: [vot]
MPC data
| Name (number) |
1999 RT242 (217695) |
| a |
2.28159 |
| e |
0.22001 |
| i / sin(i) |
24.5102 /
0.41486
|
| q |
1.77960
|
| Q |
2.78357
|
| ω |
255.3176 |
| Node |
5.9027 |
| m |
52.3100 |
| n |
0.2860 |
| Epoch |
2460200.5 |
| nobs |
1187 |
| nopp |
12 |
| Years observed |
1999-2023 |
| rms |
0.72 |
Best values
|
Value |
Standard error |
| Parent |
Phocaea (25) |
|
| |
|
|
| ap |
2.282 |
|
| ep |
0.206 |
|
| sin(ip) |
0.421 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.370 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
| Rotational Period |
9.271 |
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 25 |
Phocaea |
701 |
Phocaea |
-0.5500 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2816 |
0.2062 |
0.4210 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Oct-2022 |
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 |
| 15.37 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Period data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 9.27 |
|
|
Waszczak |
2015AJ....150...75W |
Lightcurve |