Asteroid Ceres 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
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 = 2024 May 05 - Sun Local Time = 00:19:38 Standard Time Std. Time Zone Offset = 00:00:00 Applied Delta T = +00:00:00 Astronomical JD TT = 2460435.51363426 ================================================================================ Geocentric Equatorial Coordinates of Asteroid Ceres Right Ascension = 19h 33m 39.15s = 19.5608744h = 293.4131160° Declination = -24° 27' 04.92" = -24.451366° True Distance = 2.298579879 AU = 343.862656 Mkm = 213.666348 Mmi Visual Magnitude = +8.4 Horizontal Parallax = 3.826" = 0.063765' = 0.001062752° Light/Signal Time = 19m 07.002s ================================================================================ 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 = 19h 33m 39.27s = 19.5609097h = 293.4136450° Topocentric Decl = -24° 27' 06.35" = -24.451765° Local Hour Angle = -09h 27m 52.39s = -141.96828981242° (W=Negative) Local Sidereal Time = 10h 05m 46.885s = 10.096357011h = 151.445355160° Azimuth = 71.94795° (Measured clockwise from N=0°) = 251.94795° (Measured clockwise from S=0°) Direction = ENE Altitude = -53.85178° (Invisible - Below Local Horizon) ================================================================================ Asteroid Ceres ephemeris table for each day of May. 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 2460429 19.5193547 -24.159420 2.377264047 +8.5 xx 2460430 19.5268051 -24.200695 2.364985671 +8.5 xx 2460431 19.5338726 -24.243231 2.352773918 +8.5 xx 2460432 19.5405521 -24.287047 2.340632232 +8.5 1 2460433 19.5468384 -24.332160 2.328564195 +8.5 2 2460434 19.5527271 -24.378582 2.316573528 +8.5 3 2460435 19.5582137 -24.426326 2.304664096 +8.4 4 2460436 19.5632948 -24.475402 2.292839896 +8.4 5 2460437 19.5679669 -24.525822 2.281105031 +8.4 6 2460438 19.5722272 -24.577597 2.269463673 +8.4 7 2460439 19.5760725 -24.630738 2.257920020 +8.4 8 2460440 19.5795000 -24.685256 2.246478250 +8.4 9 2460441 19.5825063 -24.741160 2.235142491 +8.4 10 2460442 19.5850886 -24.798454 2.223916803 +8.3 11 2460443 19.5872439 -24.857137 2.212805175 +8.3 12 2460444 19.5889698 -24.917208 2.201811534 +8.3 13 2460445 19.5902640 -24.978660 2.190939756 +8.3 14 2460446 19.5911246 -25.041485 2.180193682 +8.3 15 2460447 19.5915500 -25.105673 2.169577125 +8.3 16 2460448 19.5915388 -25.171210 2.159093881 +8.2 17 2460449 19.5910899 -25.238084 2.148747730 +8.2 18 2460450 19.5902022 -25.306279 2.138542439 +8.2 19 2460451 19.5888750 -25.375777 2.128481768 +8.2 20 2460452 19.5871077 -25.446561 2.118569470 +8.2 21 2460453 19.5848996 -25.518611 2.108809297 +8.1 22 2460454 19.5822503 -25.591907 2.099205011 +8.1 23 2460455 19.5791591 -25.666426 2.089760395 +8.1 24 2460456 19.5756256 -25.742144 2.080479270 +8.1 25 2460457 19.5716489 -25.819034 2.071365510 +8.1 26 2460458 19.5672288 -25.897067 2.062423060 +8.1 27 2460459 19.5623650 -25.976208 2.053655944 +8.0 28 2460460 19.5570577 -26.056420 2.045068275 +8.0 29 2460461 19.5513081 -26.137659 2.036664254 +8.0 30 2460462 19.5451177 -26.219880 2.028448160 +8.0 31 2460463 19.5384894 -26.303036 2.020424336 +8.0 xx 2460464 19.5314266 -26.387076 2.012597160 +7.9 xx 2460465 19.5239333 -26.471949 2.004971014 +7.9 xx JD12_TT RA_Hr Decl_Deg Dist_AU VMag Day ================================================================================