Alerossi

05185, 1933 SE, 1933SE, 1955 SM, 1955SM, 1981 RA1, 1981RA1, 1984 HG, 1984HG, 1986 UR4, 1986UR4, 1988 FQ3, 1988FQ3, 1990 RV2, 1990RV2, J33S00E, J55S00M, J81R01A, J84H00G, J86U04R, J88F03Q, J90R02V

All data for this body: [vot]

MPC data
Name (number) Alerossi (5185)
a 2.67676
e 0.08185
i / sin(i) 8.3713 / 0.14559
q 2.45768
Q 2.89584
ω 218.7183
Node 216.2049
m 257.6504
n 0.2251
Epoch 2460800.5
nobs 4593
nopp 32
Years observed 1933-2025
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.677
ep 0.086
sin(ip) 0.157
G 0.150
H 12.710
Mass
D 13.53 0.129
pV 0.093 0.0151
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 5.286
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6769 0.0864 0.1567 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.63 1.160 1.160 Usui 2011PASJ...63.1117U NEATM
12.86 1.200 1.200 Tedesco 2002AJ....123.1056T STM
13.02 2.600 2.600 Ali-Lagoa 2018A&A...612A..85A NEATM
13.54 0.131 0.131 Masiero 2011ApJ...741...68M NEATM
14.31 3.310 3.310 Nugent 2016AJ....152...63N NEATM
15.39 4.010 4.010 Masiero 2020PSJ.....1....5M NEATM
15.80 4.620 4.620 Masiero 2020PSJ.....1....5M NEATM
16.49 5.690 5.690 Nugent 2016AJ....152...63N NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0600 0.0600 Nugent 2016AJ....152...63N NEATM
0.060 0.0300 0.0300 Nugent 2016AJ....152...63N NEATM
0.075 0.0440 0.0440 Masiero 2020PSJ.....1....5M NEATM
0.080 0.0540 0.0540 Masiero 2020PSJ.....1....5M NEATM
0.106 0.0424 0.0424 Masiero 2011ApJ...741...68M NEATM
0.106 0.0420 0.0420 Ali-Lagoa 2018A&A...612A..85A NEATM
0.141 0.0310 0.0310 Tedesco 2002AJ....123.1056T STM
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
12.71 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 D 0.8058 0.5210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X 0.412 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
X D 0.4690 0.5210 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT