Geocentric Asteroid Iris Ephemeris Statistics
Referred to True Ecliptic and Equinox of Date - UT Time Scale
For Current Date = 2026 Jan 05 - Mon
Time UT = 01:30:40 UT
Applied Delta T = +00:01:15
Astronomical JD TT = 2461045.56383102
Apparent Geocentric Position and True Distance:
Right Ascension = 11h 03m 02.21s = 11.0506151h = 165.7592265°
Declination = -01° 18' 22.48" = -1.306243°
True Distance = 1.740705153 AU = 260.405784 Mkm = 161.808653 Mmi
Horizontal Parallax = 5.052" = 0.08420' = 0.001403350°
Visual Magnitude = +9.6
Light/Signal Time = 14m 28.62s
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Geocentric Asteroid Iris Ephemeris Statistics
Referred to True Ecliptic and Equinox of Date - TT Time Scale
For Current Date = 2026 Jan 05 - Mon
Time TT = 01:30:40 TT
Astronomical JD TT = 2461045.56296296
Apparent Geocentric Position and True Distance:
Right Ascension = 11h 03m 02.21s = 11.0506143h = 165.7592145°
Declination = -01° 18' 22.26" = -1.306184°
True Distance = 1.740712928 AU = 260.406948 Mkm = 161.809375 Mmi
Horizontal Parallax = 5.052" = 0.08420' = 0.001403344°
Visual Magnitude = +9.6
Light/Signal Time = 14m 28.62s
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Asteroid Iris ephemeris table for each date of Jan. 2026 at 12:00 TT
Computed according to the USNO AE98 model
There are three extra (xx) days at each end of the table.
JD12_TT RA_Hr Decl_Deg Dist_AU VMag Day
2461039 11.0338748 -00.796549 1.801281342 +9.7 xx
2461040 11.0377324 -00.881920 1.791840852 +9.7 xx
2461041 11.0411259 -00.964588 1.782470990 +9.7 xx
2461042 11.0440518 -01.044509 1.773175330 +9.7 1
2461043 11.0465061 -01.121633 1.763957449 +9.7 2
2461044 11.0484847 -01.195912 1.754820971 +9.7 3
2461045 11.0499833 -01.267293 1.745769615 +9.7 4
2461046 11.0509979 -01.335725 1.736807236 +9.6 5
2461047 11.0515251 -01.401160 1.727937849 +9.6 6
2461048 11.0515619 -01.463550 1.719165640 +9.6 7
2461049 11.0511058 -01.522846 1.710494951 +9.6 8
2461050 11.0501546 -01.579003 1.701930266 +9.6 9
2461051 11.0487065 -01.631974 1.693476190 +9.6 10
2461052 11.0467600 -01.681714 1.685137432 +9.5 11
2461053 11.0443140 -01.728178 1.676918786 +9.5 12
2461054 11.0413679 -01.771323 1.668825124 +9.5 13
2461055 11.0379212 -01.811107 1.660861382 +9.5 14
2461056 11.0339741 -01.847489 1.653032555 +9.5 15
2461057 11.0295273 -01.880432 1.645343684 +9.5 16
2461058 11.0245819 -01.909901 1.637799847 +9.4 17
2461059 11.0191399 -01.935862 1.630406143 +9.4 18
2461060 11.0132036 -01.958288 1.623167676 +9.4 19
2461061 11.0067764 -01.977154 1.616089533 +9.4 20
2461062 10.9998624 -01.992442 1.609176764 +9.4 21
2461063 10.9924667 -02.004137 1.602434355 +9.3 22
2461064 10.9845951 -02.012231 1.595867214 +9.3 23
2461065 10.9762543 -02.016718 1.589480148 +9.3 24
2461066 10.9674517 -02.017600 1.583277850 +9.3 25
2461067 10.9581952 -02.014876 1.577264891 +9.3 26
2461068 10.9484931 -02.008553 1.571445716 +9.3 27
2461069 10.9383539 -01.998635 1.565824652 +9.2 28
2461070 10.9277862 -01.985128 1.560405920 +9.2 29
2461071 10.9167990 -01.968039 1.555193658 +9.2 30
2461072 10.9054013 -01.947378 1.550191956 +9.2 31
2461073 10.8936030 -01.923159 1.545404887 +9.2 xx
2461074 10.8814145 -01.895399 1.540836529 +9.1 xx
2461075 10.8688472 -01.864122 1.536490985 +9.1 xx
JD12_TT RA_Hr Decl_Deg Dist_AU VMag Day
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