Christofnorn

1998 QS45, 1998QS45, 25049, J98Q45S

All data for this body: [vot]

MPC data
Name (number) Christofnorn (25049)
a 2.42359
e 0.11685
i / sin(i) 3.9598 / 0.06906
q 2.14039
Q 2.70679
ω 66.5004
Node 268.0345
m 33.6132
n 0.2612
Epoch 2460800.5
nobs 2124
nopp 24
Years observed 1982-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.424
ep 0.084
sin(ip) 0.085
G 0.150
H 15.140
Mass
D 6.61 0.947
pV 0.032 0.0120
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4237 0.0836 0.0854 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.28 1.430 1.430 Masiero 2020PSJ.....1....5M NEATM
7.21 2.640 2.640 Masiero 2017AJ....154..168M NEATM
7.51 2.050 2.050 Masiero 2021PSJ.....2..162M NEATM
7.58 3.310 3.310 Masiero 2012ApJ...759L...8M NEATM
8.28 2.550 2.550 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.026 0.0180 0.0180 Masiero 2020PSJ.....1....5M NEATM
0.031 0.0150 0.0280 Masiero 2021PSJ.....2..162M NEATM
0.040 0.1190 0.1190 Masiero 2012ApJ...759L...8M NEATM
0.041 0.0279 0.0279 Masiero 2017AJ....154..168M NEATM
0.063 0.0530 0.0530 Masiero 2020PSJ.....1....5M 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
15.14 MPC-2023-12-04 MPC-2023-12-04 Phot