1999 RO177
1999RO177, 1998 HJ84, 1998HJ84, 70346, J98H84J, J99RH7O
All data for this body: [vot]
MPC data
| Name (number) |
1999 RO177 (70346) |
| a |
2.39713 |
| e |
0.16485 |
| i / sin(i) |
4.5897 /
0.08002
|
| q |
2.00196
|
| Q |
2.79229
|
| ω |
206.8455 |
| Node |
164.3151 |
| m |
154.5692 |
| n |
0.2656 |
| Epoch |
2460200.5 |
| nobs |
1170 |
| nopp |
18 |
| Years observed |
1998-2023 |
| rms |
0.70 |
Best values
|
Value |
Standard error |
| Parent |
Flora (8) |
|
| |
|
|
| ap |
2.398 |
|
| ep |
0.131 |
|
| sin(ip) |
0.077 |
|
|
Value |
Standard error |
| G |
0.150 |
|
| H |
15.900 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 8 |
Flora |
402 |
Flora |
0.7400 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.3978 |
0.1309 |
0.0775 |
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 |
| 15.90 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |