1998SP144

2000CC27, 25204, J98SE4P, K00C27C

All data for this body: [vot]

MPC data
Name (number) 1998SP144 (25204)
Packed designation 25204
a 2.73789
e 0.09216
i / sin(i) 4.7288 / 0.08244
q 2.48556
Q 2.99023
ω 178.4300
Node 205.9755
m 50.8376
n 0.2176
Epoch 2459600.5
nobs 1356
nopp 19
Years observed 1996-2022
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.738
ep 0.061
sin(ip) 0.092
Value Standard error
G 0.150
H 14.720
Mass
D 7.15 0.156
pV 0.058 0.0070
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7383 0.0607 0.0918 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
6.99 0.202 0.202 Masiero 2011ApJ...741...68M NEATM
7.34 2.270 2.270 Masiero 2020PSJ.....1....5M NEATM
7.40 0.249 0.249 Masiero 2011ApJ...741...68M NEATM
7.87 2.640 2.640 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.038 0.0264 0.0264 Masiero 2017AJ....154..168M NEATM
0.047 0.0460 0.0460 Masiero 2020PSJ.....1....5M NEATM
0.056 0.0105 0.0105 Masiero 2011ApJ...741...68M NEATM
0.063 0.0102 0.0102 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.72 MPC-2022-01-18 MPC-2022-01-18 Phot