Guangcaishiye

07497, 1972 TL1, 1972TL1, 1991 RL25, 1991RL25, 1995 YY21, 1995YY21, J72T01L, J91R25L, J95Y21Y

All data for this body: [vot]

MPC data
Name (number) Guangcaishiye (7497)
a 2.45589
e 0.18820
i / sin(i) 2.9523 / 0.05150
q 1.99371
Q 2.91808
ω 354.4010
Node 10.2175
m 249.9083
n 0.2561
Epoch 2460800.5
nobs 4044
nopp 26
Years observed 1972-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.455
ep 0.155
sin(ip) 0.050
G 0.150
H 13.860
Mass
D 4.96 0.156
pV 0.260 0.0162
Value
Rotational Period 85.000
Period quality 2+
Spectral Class S
Spectral Class Score 6.946
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana 0.6300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4554 0.1554 0.0502 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.96 0.156 0.156 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.260 0.0162 0.0162 Masiero 2011ApJ...741...68M 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
13.86 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
85.6 2+ Synodic Ditteon 2019MPBu...46..280D Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.991 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT