Erikhovland

15621, 1975 NX, 1975NX, 1979 MJ9, 1979MJ9, 1983 HZ1, 1983HZ1, 1992 OG1, 1992OG1, 1998 XL93, 1998XL93, 2000 HO20, 2000HO20, J75N00X, J79M09J, J83H01Z, J92O01G, J98X93L, K00H20O

All data for this body: [vot]

MPC data
Name (number) Erikhovland (15621)
a 2.63212
e 0.15485
i / sin(i) 15.9868 / 0.27542
q 2.22453
Q 3.03971
ω 146.4101
Node 109.6087
m 137.1147
n 0.2308
Epoch 2460200.5
nobs 3879
nopp 25
Years observed 1975-2023
rms 0.48
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.630
ep 0.164
sin(ip) 0.257
Value Standard error
G 0.150
H 12.900
Mass
D 9.94 1.319
pV 0.137 0.0434
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6296 0.1639 0.2569 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.32 1.560 1.560 Masiero 2012ApJ...759L...8M NEATM
9.00 2.470 2.470 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.112 0.0730 0.0730 Masiero 2020PSJ.....1....5M NEATM
0.151 0.0540 0.0540 Masiero 2012ApJ...759L...8M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.90 MPC-2023-12-04 MPC-2023-12-04 Phot