SURF

05181, 1981 AF3, 1981AF3, 1989 GO, 1989GO, J81A03F, J89G00O

All data for this body: [vot]

MPC data
Name (number) SURF (5181)
a 2.40781
e 0.13738
i / sin(i) 3.1483 / 0.05492
q 2.07703
Q 2.73859
ω 112.0255
Node 65.4997
m 97.3975
n 0.2638
Epoch 2460200.5
nobs 3353
nopp 26
Years observed 1981-2023
rms 0.54
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.409
ep 0.173
sin(ip) 0.041
Value Standard error
G 0.150
H 13.540
Mass
D 6.25 0.330
pV 0.237 0.0330
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.3100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4091 0.1729 0.0412 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.25 0.330 0.330 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.237 0.0330 0.0330 Masiero 2012ApJ...759L...8M 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
13.54 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.11 Pravec LCDB Lightcurve
6.11 Hayes 2015MPBu...42..245H Lightcurve