Asteroid Hebe 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 Hebe Ephemeris Statistics Referred to True Ecliptic and Equinox of the Date Based On the U.S.N.O. Asteroid Ephemeris, 1998 Local Date = 2025 Oct 18 - Sat Local Time = 02:08:48 Standard Time Std. Time Zone Offset = 00:00:00 Applied Delta T = +00:00:00 Astronomical JD TT = 2460966.58944444 ================================================================================ Geocentric Equatorial Coordinates of Asteroid Hebe Right Ascension = 22h 17m 56.06s = 22.2989068h = 334.4836020° Declination = -24° 44' 27.79" = -24.741053° True Distance = 1.252535804 AU = 187.376689 Mkm = 116.430477 Mmi Visual Magnitude = +8.7 Horizontal Parallax = 7.021" = 0.117018' = 0.001950299° Light/Signal Time = 10m 25.021s ================================================================================ Local Topocentric Coordinates of Asteroid Hebe For Geographic Location: Longitude = -76.833611111° = -05h 07m 20.1s (W=Negative) Latitude = +42.752194444° Elevation = 0 m Topocentric RA = 22h 17m 56.01s = 22.2988927h = 334.4833901° Topocentric Decl = -24° 44' 34.24" = -24.742844° Local Hour Angle = +00h 30m 50.22s = 7.709243104617° (W=Negative) Local Sidereal Time = 22h 48m 46.232s = 22.812842217h = 342.192633251° Azimuth = 187.55751° (Measured clockwise from N=0°) = 7.55751° (Measured clockwise from S=0°) Direction = S Altitude = +22.13164° (Above Local Horizon - No refractions applied) ================================================================================ Asteroid Hebe ephemeris table for each day of Oct. 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 2460947 22.2541472 -23.746061 1.112357682 +8.3 xx 2460948 22.2512756 -23.851557 1.118277116 +8.3 xx 2460949 22.2489447 -23.950878 1.124351173 +8.3 xx 2460950 22.2471600 -24.044058 1.130575781 +8.3 1 2460951 22.2459262 -24.131134 1.136946920 +8.4 2 2460952 22.2452467 -24.212154 1.143460634 +8.4 3 2460953 22.2451240 -24.287166 1.150113064 +8.4 4 2460954 22.2455602 -24.356224 1.156900470 +8.4 5 2460955 22.2465568 -24.419381 1.163819256 +8.5 6 2460956 22.2481146 -24.476696 1.170865983 +8.5 7 2460957 22.2502344 -24.528227 1.178037373 +8.5 8 2460958 22.2529163 -24.574034 1.185330280 +8.5 9 2460959 22.2561598 -24.614182 1.192741651 +8.5 10 2460960 22.2599637 -24.648734 1.200268486 +8.6 11 2460961 22.2643266 -24.677754 1.207907786 +8.6 12 2460962 22.2692465 -24.701307 1.215656535 +8.6 13 2460963 22.2747213 -24.719455 1.223511676 +8.6 14 2460964 22.2807488 -24.732262 1.231470115 +8.7 15 2460965 22.2873265 -24.739791 1.239528723 +8.7 16 2460966 22.2944517 -24.742105 1.247684349 +8.7 17 2460967 22.3021213 -24.739271 1.255933824 +8.7 18 2460968 22.3103318 -24.731357 1.264273980 +8.7 19 2460969 22.3190793 -24.718432 1.272701654 +8.8 20 2460970 22.3283594 -24.700567 1.281213705 +8.8 21 2460971 22.3381670 -24.677838 1.289807020 +8.8 22 2460972 22.3484967 -24.650319 1.298478526 +8.8 23 2460973 22.3593423 -24.618087 1.307225201 +8.8 24 2460974 22.3706972 -24.581220 1.316044080 +8.8 25 2460975 22.3825545 -24.539797 1.324932264 +8.9 26 2460976 22.3949067 -24.493898 1.333886924 +8.9 27 2460977 22.4077460 -24.443600 1.342905309 +8.9 28 2460978 22.4210643 -24.388982 1.351984752 +8.9 29 2460979 22.4348534 -24.330122 1.361122676 +8.9 30 2460980 22.4491047 -24.267096 1.370316608 +9.0 31 2460981 22.4638098 -24.199978 1.379564195 +9.0 xx 2460982 22.4789603 -24.128840 1.388863221 +9.0 xx 2460983 22.4945478 -24.053752 1.398211623 +9.0 xx JD12_TT RA_Hr Decl_Deg Dist_AU VMag Day ================================================================================