2005 EW121

2005EW121, 2007 RH94, 2007RH94, K05EC1W, K07R94H, N8661

All data for this body: [vot]

MPC data
Name (number) 2005 EW121 (238661)
a 2.78705
e 0.10450
i / sin(i) 5.3087 / 0.09252
q 2.49580
Q 3.07829
ω 43.8084
Node 160.2255
m 88.4597
n 0.2118
Epoch 2460800.5
nobs 383
nopp 17
Years observed 2002-2025
rms 0.89
Best values
[raw, vot]

Value Standard error
Parent Merxia (808)
 
ap 2.788
ep 0.140
sin(ip) 0.085
G 0.150
H 16.300
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 2.129
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
808 Merxia 0 Merxia Novakovic 2019EPSC...13.1671N HCM
808 Merxia 513 Merxia 0.8700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7881 0.1402 0.0850 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
16.30 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
D V 0.0379 0.0500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.0117 0.0500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.0121 0.0500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.0159 0.0500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.0685 0.0500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.1173 0.0500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V 0.1293 0.0500 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT