(35396) 1997 XF11

(35396) 1997 XF11
Discovery[1][2]
Discovered bySpacewatch
Discovery siteKitt Peak National Obs.
Discovery date6 December 1997
Designations
(35396) 1997 XF11
1997 XF11
Orbital characteristics[3]
Epoch 13 September 2023
(JD 2453300.5)
Uncertainty parameter 0
Observation arc33.19 yr (12,121 days)
Aphelion2.139 AU (320.0 million km)
Perihelion0.7446 AU (111.39 million km)
1.442 AU (215.7 million km)
Eccentricity0.48369
1.73 yr (633 days)
44.44°
0° 34m 7.68s / day
Inclination4.0995°
213.65°
26 June 2023
103.06°
Earth MOID0.0003 AU (45 thousand km)
Physical characteristics
  • 0.704±0.103 km[4]
  • 0.940±0.480 km[5]
  • 1.39 km (derived)[6]
  • 3.252±0.002 h[7]
  • 3.253±0.002 h[8]
  • 3.2566±0.0002 h[9]
  • 3.25765±0.00005 h[10]
  • 3.259 h[6]
  • 3.2591±0.0025 h[6]
  • 0.18 (assumed)[6]
  • 0.29±0.21[5]
  • 0.7727±0.2436[4]

(35396) 1997 XF11 (provisional designation 1997 XF11) is a kilometer-sized asteroid, classified as a near-Earth object, Mars-crosser and potentially hazardous asteroid of the Apollo group.[1]

2028 Earth/Moon approach[3]
Date & Time Approach
to 		Nominal distance uncertainty
region
(3-sigma)
2028-Oct-26 06:44 Earth 929253 km ± 106 km[13]
2028-Oct-26 07:39 Moon 1326430 km ± 106 km
  1. ^ a b c Cite error: The named reference MPC-object was invoked but never defined (see the help page).
  2. ^ Cite error: The named reference MPEC1997-Y11 was invoked but never defined (see the help page).
  3. ^ a b c d e Cite error: The named reference jpldata was invoked but never defined (see the help page).
  4. ^ a b c Cite error: The named reference Masiero-2017 was invoked but never defined (see the help page).
  5. ^ a b c Cite error: The named reference Trilling-2016 was invoked but never defined (see the help page).
  6. ^ a b c d e f g Cite error: The named reference lcdb was invoked but never defined (see the help page).
  7. ^ Cite error: The named reference Martinez-2016 was invoked but never defined (see the help page).
  8. ^ Cite error: The named reference Warner-2016n was invoked but never defined (see the help page).
  9. ^ Cite error: The named reference Slivan-2003a was invoked but never defined (see the help page).
  10. ^ Cite error: The named reference geneva-obs was invoked but never defined (see the help page).
  11. ^ Cite error: The named reference Veres-2015 was invoked but never defined (see the help page).
  12. ^ Cite error: The named reference Pravec-2012b was invoked but never defined (see the help page).
  13. ^ Cite error: The named reference Horizons2028 was invoked but never defined (see the help page).