Asteroid Ceres Ephemeris Calculator
Based on the U.S. Naval Observatory Asteroid Ephemeris, 1998
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 Ceres Ephemeris Statistics Referred to True Ecliptic and Equinox of the Date Based On the U.S.N.O. Asteroid Ephemeris, 1998 Local Date = 2018 Sep 20 - Thu Local Time = 22:03:42 Standard Time Std. Time Zone Offset = 00:00:00 Applied Delta T = +00:00:00 Astronomical JD TT = 2458382.41923611 ================================================================================ Geocentric Equatorial Coordinates of Asteroid Ceres Right Ascension = 12h 35m 45.33s = 12.5959249h = 188.9388735° Declination = +04° 01' 45.76" = +4.029377° True Distance = 3.569903159 AU = 534.049911 Mkm = 331.843230 Mmi Visual Magnitude = +8.6 Horizontal Parallax = 2.463" = 0.041057' = 0.000684282° Light/Signal Time = 29m 41.399s ================================================================================ Local Topocentric Coordinates of Asteroid Ceres For Geographic Location: Longitude = -76.833611111° = -05h 07m 20.1s (W=Negative) Latitude = +42.752194444° Elevation = 0 m Topocentric RA = 12h 35m 45.22s = 12.5958944h = 188.9384167° Topocentric Decl = +04° 01' 44.15" = +4.028931° Local Hour Angle = +04h 19m 34.60s = 64.894168724372° (W=Negative) Local Sidereal Time = 16h 55m 19.820s = 16.922172360h = 253.832585396° Azimuth = 255.37452° (Measured clockwise from N=0°) = 75.37452° (Measured clockwise from S=0°) Direction = WSW Altitude = +21.00691° (Above Local Horizon - No refractions applied) ================================================================================ Asteroid Ceres ephemeris table for each day of Sep. 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 2458360 11.9893993 +08.343563 3.494162539 +8.7 xx 2458361 12.0163059 +08.150348 3.498689037 +8.7 xx 2458362 12.0432276 +07.957117 3.503112524 +8.7 xx 2458363 12.0701647 +07.763879 3.507432447 +8.7 1 2458364 12.0971174 +07.570646 3.511648190 +8.7 2 2458365 12.1240858 +07.377428 3.515759073 +8.7 3 2458366 12.1510698 +07.184238 3.519764363 +8.7 4 2458367 12.1780689 +06.991092 3.523663284 +8.7 5 2458368 12.2050825 +06.798005 3.527455037 +8.7 6 2458369 12.2321097 +06.604995 3.531138829 +8.7 7 2458370 12.2591499 +06.412077 3.534713917 +8.6 8 2458371 12.2862025 +06.219268 3.538179636 +8.6 9 2458372 12.3132672 +06.026580 3.541535436 +8.6 10 2458373 12.3403439 +05.834027 3.544780889 +8.6 11 2458374 12.3674325 +05.641620 3.547915687 +8.6 12 2458375 12.3945329 +05.449372 3.550939620 +8.6 13 2458376 12.4216446 +05.257296 3.553852550 +8.6 14 2458377 12.4487673 +05.065407 3.556654383 +8.6 15 2458378 12.4759006 +04.873719 3.559345054 +8.6 16 2458379 12.5030440 +04.682247 3.561924504 +8.6 17 2458380 12.5301971 +04.491004 3.564392678 +8.6 18 2458381 12.5573595 +04.300005 3.566749516 +8.6 19 2458382 12.5845310 +04.109263 3.568994952 +8.6 20 2458383 12.6117114 +03.918792 3.571128906 +8.6 21 2458384 12.6389007 +03.728603 3.573151285 +8.6 22 2458385 12.6660988 +03.538710 3.575061975 +8.5 23 2458386 12.6933060 +03.349123 3.576860832 +8.5 24 2458387 12.7205225 +03.159853 3.578547672 +8.5 25 2458388 12.7477487 +02.970910 3.580122265 +8.5 26 2458389 12.7749852 +02.782302 3.581584320 +8.5 27 2458390 12.8022323 +02.594039 3.582933486 +8.5 28 2458391 12.8294904 +02.406132 3.584169340 +8.5 29 2458392 12.8567595 +02.218590 3.585291396 +8.5 30 2458393 12.8840395 +02.031428 3.586299105 +8.5 xx 2458394 12.9113301 +01.844657 3.587191870 +8.5 xx 2458395 12.9386307 +01.658295 3.587969060 +8.5 xx JD12_TT RA_Hr Decl_Deg Dist_AU VMag Day ================================================================================
Programmed in PHP by Jay Tanner - 2018 - v4.0
Revised 2015 Jun 12