This SPK provides ephemerides of the comet C/2025 N1 (ATLAS), NAIF ID 
 1004083, relative to the Sun, NAIF ID 10, covering 2000-01-01 to 
 2050-01-01 TDB. It was created on June 23, 2026 by Dr. Davide Farnocchia
 of the Solar System Dynamics (SSD) group, NASA/JPL and was originally
 named "3i_s54.bsp".

 
 Object: Comet ATLAS (C/2025 N1)
 Ref. Solution: 54
 Producer: Davide Farnocchia
 Planetary Ephemeris: DE441
 Small Body Ephemeris: SB441-N16
 No. Observations:    782
 Observation Arc: 2025-May-15.4 to 2026-Feb-19.0
 
 ---- Optical Residuals ----      RA        Dec      Total
 Maximum Residual Difference     0.000     0.000
 Mean weighted residual         -0.129     0.035     0.134
 Maximum weighted residual                           2.415  at 2025-Sep-16.0
 RMS, unweighted                 0.303     0.265     0.284
 RMS, weighted                                       0.097
 Normalized RMS                                      0.421       0.420667
 No. optical observations:   765 used and 7014 deleted.
Includes roving observations:   0 used and  11 deleted.)
 
 --- Satellite Residuals ---      RA        Dec      Total        Opt+Sat
 Maximum Residual Difference     0.000     0.000
 Mean weighted residual          0.194     0.048     0.200
 Maximum weighted residual                           1.839  at 2025-Jul-21.7
 RMS, unweighted                 0.861     0.746     0.806
 RMS, weighted                                       0.060
 Normalized RMS                                      0.588       0.425001
 No. satellite observations:   17 used and  10 deleted.
 
 Chi Squared:                            282.499
 Square Root of Reduced Chi Squared:    0.426367
 
 ---- Corrected Elements (J2000):  Solution 54
   Epoch  2461090.50000 = 2026 Feb 19.00000 TDB
                           Formal sigmas
 EC   6.1413514493176251   2.468971E-05
 QR   1.3564810572311810   3.774301E-06 au
 TP   2460977.9952628477   5.080680E-05 d    2025 Oct 29.49526 TDB
 OM   322.16960892907775   7.059095E-05 deg
 W    128.02286971851942   1.011906E-04 deg
 IN   175.11645708504406   1.902308E-05 deg
 A1    5.32020631096E-08   1.219641E-09 au/d^2
 A2    1.14816602465E-08   2.138759E-09 au/d^2
 A3   -6.85449162222E-09   1.776381E-10 au/d^2
 DT     9.47881547776126   1.425563E+00 d
 
 COMMENT = 'Nongravitational accels. using g(r) = (1 au/ r)^2 for CO2'
 NM =     2
 NK =     0
 NN =     0
 ALN =    1
 R0 =     1