Geocentric Asteroid Iris Ephemeris Statistics
Referred to True Ecliptic and Equinox of Date - UT Time Scale

For Current Date   =  2026 Feb 02 - Mon
Time UT            =  03:33:29 UT
Applied Delta T    = +00:01:15
Astronomical JD TT =  2461073.64912037

Apparent Geocentric Position and True Distance:
Right Ascension     =  10h 53m 08.65s = 10.8857349h = 163.2860235°
Declination         = -01° 54' 19.95" = -1.905541°
True Distance       =  1.542414309 AU = 230.741896 Mkm = 143.376367 Mmi
Horizontal Parallax =  5.702" = 0.09503' = 0.001583763°
Visual Magnitude    = +9.1
Light/Signal Time   =  12m 49.67s

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Geocentric Asteroid Iris Ephemeris Statistics
Referred to True Ecliptic and Equinox of Date - TT Time Scale

For Current Date   = 2026 Feb 02 - Mon
Time TT            = 03:33:29 TT
Astronomical JD TT = 2461073.64825231

Apparent Geocentric Position and True Distance:
Right Ascension     =  10h 53m 08.68s = 10.8857456h = 163.2861840°
Declination         = -01° 54' 20.04" = -1.905566°
True Distance       =  1.542418247 AU = 230.742485 Mkm = 143.376733 Mmi
Horizontal Parallax =  5.702" = 0.09503' = 0.001583759°
Visual Magnitude    = +9.1
Light/Signal Time   =  12m 49.67s

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Asteroid Iris ephemeris table for each date of Feb. 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
2461070 10.9277862 -01.985128  1.560405920 +9.2    xx
2461071 10.9167990 -01.968039  1.555193658 +9.2    xx
2461072 10.9054013 -01.947378  1.550191956 +9.2    xx
2461073 10.8936030 -01.923159  1.545404887 +9.2     1
2461074 10.8814145 -01.895399  1.540836529 +9.1     2
2461075 10.8688472 -01.864122  1.536490985 +9.1     3
2461076 10.8559135 -01.829356  1.532372381 +9.1     4
2461077 10.8426263 -01.791135  1.528484845 +9.1     5
2461078 10.8289995 -01.749497  1.524832486 +9.1     6
2461079 10.8150476 -01.704484  1.521419368 +9.0     7
2461080 10.8007858 -01.656144  1.518249480 +9.0     8
2461081 10.7862297 -01.604529  1.515326712 +9.0     9
2461082 10.7713957 -01.549698  1.512654841 +9.0    10
2461083 10.7563008 -01.491715  1.510237512 +9.0    11
2461084 10.7409627 -01.430648  1.508078221 +8.9    12
2461085 10.7253994 -01.366574  1.506180310 +8.9    13
2461086 10.7096298 -01.299573  1.504546942 +8.9    14
2461087 10.6936731 -01.229733  1.503181091 +8.9    15
2461088 10.6775492 -01.157150  1.502085518 +8.9    16
2461089 10.6612788 -01.081923  1.501262748 +8.8    17
2461090 10.6448829 -01.004163  1.500715041 +8.8    18
2461091 10.6283833 -00.923984  1.500444373 +8.8    19
2461092 10.6118020 -00.841507  1.500452412 +8.8    20
2461093 10.5951614 -00.756856  1.500740510 +8.8    21
2461094 10.5784837 -00.670158  1.501309701 +8.8    22
2461095 10.5617909 -00.581540  1.502160711 +8.8    23
2461096 10.5451044 -00.491130  1.503293979 +8.7    24
2461097 10.5284451 -00.399053  1.504709683 +8.7    25
2461098 10.5118333 -00.305436  1.506407768 +8.7    26
2461099 10.4952888 -00.210404  1.508387983 +8.7    27
2461100 10.4788310 -00.114082  1.510649911 +8.7    28
2461101 10.4624791 -00.016598  1.513192993 +8.7    xx
2461102 10.4462522 +00.081920  1.516016559 +8.7    xx
2461103 10.4301692 +00.181344  1.519119832 +8.8    xx
JD12_TT    RA_Hr    Decl_Deg     Dist_AU    VMag   Day
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