Asteroid Pallas Ephemeris Calculator
Based the U.S. Naval Observatory AE98 Model
PHP Program By Jay Tanner
Date: (1800 to 2099) Y m d
Local Time (00h to 24h) H:M:S
Local Time Zone Offset ±H:M
Undefined1
Std. Time = UT
Apply ΔT
+00:00:00
Daylight / Summer Time
Undefined3
Longitude ±Deg.d M S
(Neg=W)
Latitude ±Deg.d M S
(Neg=S)
Sea Level Elevation
(± meters)
This program uses a cookie to store and remember the interface settings between calls.
Asteroid Pallas Ephemeris Statistics Referred to True Ecliptic and Equinox of the Date Based On the U.S.N.O. Asteroid Ephemeris, 1998 Local Date = 2026 Mar 19 - Thu Local Time = 22:40:15 Standard Time Std. Time Zone Offset = 00:00:00 Applied Delta T = +00:00:00 Astronomical JD TT = 2461119.44461806 ================================================================================ Geocentric Equatorial Coordinates of Asteroid Pallas Right Ascension = 23h 07m 49.34s = 23.1303708h = 346.9555620° Declination = -00° 24' 23.27" = -0.406463° True Distance = 4.168782310 AU = 623.640957 Mkm = 387.512525 Mmi Visual Magnitude = +10.1 Horizontal Parallax = 2.110" = 0.035159' = 0.000585979° Light/Signal Time = 34m 40.242s ================================================================================ Local Topocentric Coordinates of Asteroid Pallas For Geographic Location: Longitude = -76.833611111° = -05h 07m 20.1s (W=Negative) Latitude = +42.752194444° Elevation = 0 m Topocentric RA = 23h 07m 49.23s = 23.1303421h = 346.9551320° Topocentric Decl = -00° 24' 24.69" = -0.406859° Local Hour Angle = -17h 44m 57.09s = -266.23786693729° (W=Negative) Local Sidereal Time = 05h 22m 52.144s = 5.381151002h = 80.717265033° Azimuth = 272.25695° (Measured clockwise from N=0°) = 92.25695° (Measured clockwise from S=0°) Direction = W Altitude = -3.03808° (Invisible - Below Local Horizon) ================================================================================ Asteroid Pallas ephemeris table for each day of Mar. 2014 at 12:00 TT. Computed according to USNO AE98 ephemeris model - No Delta T applied. There are three extra (xx) days at each end of the table. JD12_TT RA_Hr Decl_Deg Dist_AU VMag Day 2461098 22.6540924 -01.833156 4.215909386 +10.0 xx 2461099 22.6763374 -01.770730 4.215534151 +10.0 xx 2461100 22.6985823 -01.707797 4.214979730 +10.0 xx 2461101 22.7208263 -01.644377 4.214246460 +10.0 1 2461102 22.7430687 -01.580485 4.213334621 +10.0 2 2461103 22.7653092 -01.516135 4.212244421 +10.0 3 2461104 22.7875478 -01.451340 4.210976002 +10.0 4 2461105 22.8097842 -01.386113 4.209529448 +10.0 5 2461106 22.8320183 -01.320470 4.207904797 +10.0 6 2461107 22.8542499 -01.254424 4.206102056 +10.1 7 2461108 22.8764784 -01.187994 4.204121221 +10.1 8 2461109 22.8987032 -01.121197 4.201962285 +10.1 9 2461110 22.9209234 -01.054051 4.199625251 +10.1 10 2461111 22.9431381 -00.986577 4.197110136 +10.1 11 2461112 22.9653465 -00.918793 4.194416973 +10.1 12 2461113 22.9875473 -00.850721 4.191545820 +10.1 13 2461114 23.0097394 -00.782380 4.188496759 +10.1 14 2461115 23.0319219 -00.713791 4.185269907 +10.1 15 2461116 23.0540935 -00.644976 4.181865424 +10.1 16 2461117 23.0762533 -00.575953 4.178283532 +10.1 17 2461118 23.0984004 -00.506742 4.174524530 +10.1 18 2461119 23.1205342 -00.437361 4.170588818 +10.1 19 2461120 23.1426541 -00.367829 4.166476914 +10.2 20 2461121 23.1647598 -00.298163 4.162189463 +10.2 21 2461122 23.1868505 -00.228385 4.157727231 +10.2 22 2461123 23.2089254 -00.158515 4.153091088 +10.2 23 2461124 23.2309835 -00.088577 4.148281985 +10.2 24 2461125 23.2530233 -00.018593 4.143300917 +10.2 25 2461126 23.2750438 +00.051413 4.138148893 +10.2 26 2461127 23.2970438 +00.121421 4.132826911 +10.2 27 2461128 23.3190225 +00.191411 4.127335931 +10.2 28 2461129 23.3409793 +00.261366 4.121676868 +10.2 29 2461130 23.3629139 +00.331271 4.115850573 +10.2 30 2461131 23.3848262 +00.401110 4.109857839 +10.2 31 2461132 23.4067162 +00.470871 4.103699396 +10.2 xx 2461133 23.4285838 +00.540537 4.097375918 +10.2 xx 2461134 23.4504289 +00.610094 4.090888036 +10.2 xx JD12_TT RA_Hr Decl_Deg Dist_AU VMag Day ================================================================================