1994 YE1

1994YE1, 07843, 1972 JC1, 1972JC1, 1990 XY, 1990XY, 1993 ML, 1993ML, J72J01C, J90X00Y, J93M00L, J94Y01E

All data for this body: [vot]

MPC data
Name (number) 1994 YE1 (7843)
a 2.54561
e 0.10369
i / sin(i) 11.3878 / 0.19745
q 2.28165
Q 2.80957
ω 114.8533
Node 279.8034
m 219.1135
n 0.2427
Epoch 2460800.5
nobs 4969
nopp 26
Years observed 1972-2025
rms 0.56
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.544
ep 0.079
sin(ip) 0.215
G 0.150
H 12.830
Mass
D 15.87 0.159
pV 0.037 0.0042
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 2.414
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5444 0.0792 0.2146 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.46 0.200 0.200 Masiero 2012ApJ...759L...8M NEATM
13.72 1.980 1.980 Nugent 2016AJ....152...63N NEATM
15.33 3.910 3.910 Masiero 2020PSJ.....1....5M NEATM
17.71 6.650 6.650 Masiero 2021PSJ.....2..162M NEATM
18.53 1.850 1.850 Ali-Lagoa 2018A&A...612A..85A NEATM
19.67 6.782 6.782 Masiero 2017AJ....154..168M NEATM
19.68 6.060 6.060 Masiero 2021PSJ.....2..162M NEATM
20.13 0.270 0.270 Usui 2011PASJ...63.1117U NEATM
20.30 6.132 6.132 Masiero 2017AJ....154..168M NEATM
21.32 7.230 7.230 Masiero 2021PSJ.....2..162M NEATM
21.54 2.150 2.150 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.025 0.0141 0.0141 Masiero 2017AJ....154..168M NEATM
0.027 0.0159 0.0159 Masiero 2017AJ....154..168M NEATM
0.028 0.0120 0.0200 Masiero 2021PSJ.....2..162M NEATM
0.032 0.0160 0.0330 Masiero 2021PSJ.....2..162M NEATM
0.035 0.0070 0.0070 Ali-Lagoa 2018A&A...612A..85A NEATM
0.035 0.0190 0.0390 Masiero 2021PSJ.....2..162M NEATM
0.036 0.0240 0.0240 Masiero 2020PSJ.....1....5M NEATM
0.040 0.0130 0.0130 Masiero 2012ApJ...759L...8M NEATM
0.048 0.0100 0.0100 Ali-Lagoa 2018A&A...612A..85A NEATM
0.060 0.0200 0.0200 Nugent 2016AJ....152...63N 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
12.83 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Cgx Cgx None None Movis NIR Popescu 2018A&A...617A..12P PHOT
X X 0.4024 0.4024 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT