7628 P-L

7628P-L, 1999 GY22, 1999GY22, 65540, J99G22Y, PLS7628

All data for this body: [vot]

MPC data
Name (number) 7628 P-L (65540)
a 2.39620
e 0.20269
i / sin(i) 10.6957 / 0.18559
q 1.91050
Q 2.88190
ω 56.0778
Node 15.2674
m 99.0268
n 0.2657
Epoch 2460800.5
nobs 2182
nopp 20
Years observed 1953-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Klio (84)
 
ap 2.398
ep 0.203
sin(ip) 0.184
G 0.150
H 14.820
Mass
D 5.50 0.155
pV 0.098 0.0096
Value
Rotational Period
Period quality None
Spectral Class L
Spectral Class Score 1.284
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
84 Klio 413 Klio 0.6200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3978 0.2027 0.1840 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.22 1.160 1.160 Masiero 2021PSJ.....2..162M NEATM
4.34 1.140 1.140 Masiero 2020PSJ.....1....5M NEATM
5.53 0.160 0.160 Masiero 2011ApJ...741...68M NEATM
6.22 1.114 1.114 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.066 0.0317 0.0317 Masiero 2017AJ....154..168M NEATM
0.100 0.0101 0.0101 Masiero 2011ApJ...741...68M NEATM
0.148 0.1310 0.1310 Masiero 2020PSJ.....1....5M NEATM
0.157 0.0790 0.1600 Masiero 2021PSJ.....2..162M 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
14.82 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
L 0.214 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT