Sibylla
00168, 1876 SA, 1876SA, 1911 HF, 1911HF, 1949 MO, 1949MO, I76S00A, J11H00F, J49M00OAll data for this body: [vot]
MPC data
Name (number) | Sibylla (168) |
---|---|
a | 3.37491 |
e | 0.07480 |
i / sin(i) | 4.6707 / 0.08143 |
q | 3.12246 |
Q | 3.62736 |
ω | 176.0986 |
Node | 205.9227 |
m | 222.6279 |
n | 0.1590 |
Epoch | 2460200.5 |
nobs | 11521 |
---|---|
nopp | 79 |
Years observed | 1876-2023 |
rms | 0.35 |
Proper elements data
ap | ep | sin(ip) | Author | Reference | Method |
---|---|---|---|---|---|
3.3784 | 0.0272 | 0.0901 | Novakovic_Radovic_Todovic | 2003A&A...403.1165K | Numeric-Oct-2022 |
Mass data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
2.3800e+18 | 5.7400e+18 | 5.7400e+18 | Zielenbach | 2011AJ....142..120Z | Deflec |
2.9892e+18 | 1.3907e+18 | 1.3907e+18 | Fienga | INPOP19a | Ephem |
3.6000e+18 | Folkner | 2014IPNPR.196C...1F | Ephem | ||
6.0200e+18 | 7.8200e+18 | 7.8200e+18 | Zielenbach | 2011AJ....142..120Z | Deflec |
Diameter data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
128.00 | 25.600 | 25.600 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
140.54 | 14.050 | 14.050 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
144.01 | 2.871 | 2.871 | Masiero | 2011ApJ...741...68M | NEATM |
145.37 | 3.220 | 3.220 | Masiero | 2014ApJ...791..121M | NEATM |
146.48 | 1.740 | 1.740 | Usui | 2011PASJ...63.1117U | NEATM |
148.39 | 4.000 | 4.000 | Tedesco | 2002AJ....123.1056T | STM |
148.71 | 53.760 | 53.760 | Nugent | 2016AJ....152...63N | NEATM |
154.62 | 1.999 | 1.999 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
155.84 | 10.615 | 10.615 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
156.45 | 15.650 | 15.650 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
Albedo data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.040 | 0.0300 | 0.0300 | Nugent | 2016AJ....152...63N | NEATM |
0.048 | 0.0100 | 0.0100 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.049 | 0.0067 | 0.0067 | Ryan&Woodward | 2010AJ....140..933R | IRAS-NEATM |
0.049 | 0.0197 | 0.0197 | Ryan&Woodward | 2010AJ....140..933R | IRAS-STM |
0.053 | 0.0030 | 0.0030 | Tedesco | 2002AJ....123.1056T | STM |
0.057 | 0.0079 | 0.0079 | Masiero | 2011ApJ...741...68M | NEATM |
0.059 | 0.0120 | 0.0120 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
0.060 | 0.0100 | 0.0100 | Masiero | 2014ApJ...791..121M | NEATM |
0.071 | 0.0280 | 0.0280 | Ali-Lagoa | 2018A&A...612A..85A | NEATM |
G data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
0.15 | MPC-2023-12-94 | MPC-2023-12-94 | Phot |
H data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
8.31 | MPC-2023-12-04 | MPC-2023-12-04 | Phot |
Period data
Value | Uncertainty up | Uncertainty down | Author | Reference | Method |
---|---|---|---|---|---|
23.82 | Di Martino | 1994Icar..107..269D | Lightcurve | ||
47.01 | Pilcher | 2008MPBu...35..104P | Lightcurve | ||
47.01 | Durech | 2020A&A...643A..59D | Model |
Spectral Class Data
Class 1 | Class 2 | Probability of Class 1 | Probability of Class 2 | Taxonomy | Author | Reference | Method |
---|---|---|---|---|---|---|---|
C | 0.546 | None | Bus-Demeo | Sergeyev | 2022A&A...658A.109S | PHOT | |
Ch | None | None | Bus | Bus | 2002Icar..158..146B | SPEC | |
S | S | 0.9009 | 0.9009 | Bus-Demeo | Sergeyev | 2021A&A...652A..59S | PHOT |