1999 JP19
1999JP19, 1980 TL9, 1980TL9, 1982 BW5, 1982BW5, 29917, J80T09L, J82B05W, J99J19P
All data for this body: [vot]
MPC data
| Name (number) |
1999 JP19 (29917) |
| a |
3.02106 |
| e |
0.12589 |
| i / sin(i) |
10.4210 /
0.18088
|
| q |
2.64073
|
| Q |
3.40139
|
| ω |
23.7965 |
| Node |
16.4703 |
| m |
157.8766 |
| n |
0.1877 |
| Epoch |
2460800.5 |
| nobs |
3520 |
| nopp |
22 |
| Years observed |
1980-2025 |
| rms |
0.68 |
Best values
|
Value |
Standard error |
| Parent |
Eos (221) |
|
| |
|
|
| ap |
3.022 |
|
| ep |
0.098 |
|
| sin(ip) |
0.177 |
|
| G |
0.150 |
|
| H |
13.070 |
|
| Mass |
|
|
| D |
8.78 |
0.128 |
| pV |
0.174 |
0.0181 |
|
Value |
| Rotational Period |
3.650 |
| Period quality |
2 |
| Spectral Class |
None |
| Spectral Class Score |
|
Family data
| Parent |
Parent name |
Family ID |
Family name |
Cj |
Author |
Reference |
Method |
| 221 |
Eos |
606 |
Eos |
-0.0500 |
Nesvorny |
doi.org/10.26033/6cg5-pt13 |
HCM-2020-08-14 |
Proper elements data
| ap |
ep |
sin(ip) |
Author |
Reference |
Method |
| 3.0222 |
0.0983 |
0.1771 |
Novakovic_Radovic_Todovic |
2003A&A...403.1165K |
Numeric-Nov-2024 |
Diameter data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 8.78 |
0.128 |
0.128 |
Masiero |
2011ApJ...741...68M |
NEATM |
Albedo data
| Value |
Uncertainty up |
Uncertainty down |
Author |
Reference |
Method |
| 0.174 |
0.0181 |
0.0181 |
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 |
| 13.07 |
|
|
MPC-2023-12-04 |
MPC-2023-12-04 |
Phot |
Periods
| Value |
Quality |
Side real or Synodic |
Author |
Reference |
Method |
| 3.656 |
2 |
Synodic |
Waszczak |
2015AJ....150...75W |
Lightcurve |