Asteroid Juno 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 Juno Ephemeris Statistics Referred to True Ecliptic and Equinox of the Date Based On the U.S.N.O. Asteroid Ephemeris, 1998 Local Date = 2024 Dec 21 - Sat Local Time = 16:20:52 Standard Time Std. Time Zone Offset = 00:00:00 Applied Delta T = +00:00:00 Astronomical JD TT = 2460666.18115741 ================================================================================ Geocentric Equatorial Coordinates of Asteroid Juno Right Ascension = 15h 02m 47.48s = 15.0465229h = 225.6978435° Declination = -09° 22' 12.53" = -9.370147° True Distance = 3.882820349 AU = 580.861656 Mkm = 360.930700 Mmi Visual Magnitude = +11.4 Horizontal Parallax = 2.265" = 0.037748' = 0.000629135° Light/Signal Time = 32m 17.546s ================================================================================ Local Topocentric Coordinates of Asteroid Juno For Geographic Location: Longitude = -76.833611111° = -05h 07m 20.1s (W=Negative) Latitude = +42.752194444° Elevation = 0 m Topocentric RA = 15h 02m 47.42s = 15.0465057h = 225.6975853° Topocentric Decl = -09° 22' 14.27" = -9.370629° Local Hour Angle = +02h 13m 39.41s = 33.414188681974° (W=Negative) Local Sidereal Time = 17h 16m 26.826s = 17.274118263h = 259.111773941° Azimuth = 218.68247° (Measured clockwise from N=0°) = 38.68247° (Measured clockwise from S=0°) Direction = SW Altitude = +29.61831° (Above Local Horizon - No refractions applied) ================================================================================ Asteroid Juno ephemeris table for each day of Dec. 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 2460643 14.5583380 -08.003824 4.060808934 +11.4 xx 2460644 14.5800608 -08.075589 4.054818292 +11.4 xx 2460645 14.6017372 -08.146273 4.048668100 +11.4 xx 2460646 14.6233652 -08.215864 4.042359136 +11.4 1 2460647 14.6449428 -08.284351 4.035892266 +11.4 2 2460648 14.6664678 -08.351722 4.029268442 +11.4 3 2460649 14.6879379 -08.417964 4.022488700 +11.4 4 2460650 14.7093509 -08.483064 4.015554155 +11.4 5 2460651 14.7307045 -08.547008 4.008465986 +11.4 6 2460652 14.7519970 -08.609786 4.001225428 +11.4 7 2460653 14.7732267 -08.671386 3.993833747 +11.4 8 2460654 14.7943921 -08.731798 3.986292227 +11.4 9 2460655 14.8154923 -08.791018 3.978602139 +11.4 10 2460656 14.8365263 -08.849040 3.970764722 +11.4 11 2460657 14.8574929 -08.905861 3.962781152 +11.4 12 2460658 14.8783909 -08.961478 3.954652529 +11.4 13 2460659 14.8992185 -09.015885 3.946379861 +11.4 14 2460660 14.9199738 -09.069075 3.937964080 +11.4 15 2460661 14.9406544 -09.121038 3.929406050 +11.4 16 2460662 14.9612579 -09.171762 3.920706606 +11.4 17 2460663 14.9817822 -09.221234 3.911866580 +11.4 18 2460664 15.0022252 -09.269441 3.902886834 +11.4 19 2460665 15.0225849 -09.316373 3.893768277 +11.4 20 2460666 15.0428593 -09.362017 3.884511881 +11.4 21 2460667 15.0630465 -09.406365 3.875118685 +11.4 22 2460668 15.0831445 -09.449407 3.865589799 +11.4 23 2460669 15.1031513 -09.491134 3.855926401 +11.4 24 2460670 15.1230645 -09.531539 3.846129742 +11.4 25 2460671 15.1428820 -09.570612 3.836201144 +11.4 26 2460672 15.1626013 -09.608347 3.826142005 +11.4 27 2460673 15.1822197 -09.644735 3.815953808 +11.4 28 2460674 15.2017344 -09.679767 3.805638122 +11.4 29 2460675 15.2211424 -09.713436 3.795196613 +11.4 30 2460676 15.2404406 -09.745731 3.784631047 +11.4 31 2460677 15.2596258 -09.776642 3.773943289 +11.4 xx 2460678 15.2786949 -09.806159 3.763135291 +11.4 xx 2460679 15.2976452 -09.834272 3.752209082 +11.4 xx JD12_TT RA_Hr Decl_Deg Dist_AU VMag Day ================================================================================