1999 RH250
1999RH250, 1999 TZ274, 1999TZ274, 2000 YN104, 2000YN104, 74784, J99RP0H, J99TR4Z, K00YA4N
All data for this body: [vot]
MPC data
| Name (number) |
1999 RH250 (74784) |
| a |
2.26394 |
| e |
0.16091 |
| i / sin(i) |
5.3227 /
0.09277
|
| q |
1.89965
|
| Q |
2.62823
|
| ω |
155.7071 |
| Node |
358.2853 |
| m |
43.4283 |
| n |
0.2893 |
| Epoch |
2460800.5 |
| nobs |
1740 |
| nopp |
18 |
| Years observed |
1999-2025 |
| rms |
0.76 |
Best values
|
Value |
Standard error |
| Parent |
|
|
| |
|
|
| ap |
2.272 |
|
| ep |
0.218 |
|
| sin(ip) |
0.096 |
|
| G |
0.150 |
|
| H |
15.510 |
|
| Mass |
|
|
| D |
|
|
| pV |
|
|
|
Value |
| Rotational Period |
|
| Period quality |
None |
| Spectral Class |
S |
| Spectral Class Score |
10.950 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 2.2718 |
0.2177 |
0.0963 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
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 |
| 15.51 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |