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
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 = 2024 Nov 21 - Thu Local Time = 06:37:12 Standard Time Std. Time Zone Offset = 00:00:00 Applied Delta T = +00:00:00 Astronomical JD TT = 2460635.77583333 ================================================================================ Geocentric Equatorial Coordinates of Asteroid Pallas Right Ascension = 17h 46m 28.92s = 17.7746998h = 266.6204970° Declination = +04° 03' 12.00" = +4.053334° True Distance = 3.998614287 AU = 598.184183 Mkm = 371.694419 Mmi Visual Magnitude = +10.4 Horizontal Parallax = 2.199" = 0.036655' = 0.000610916° Light/Signal Time = 33m 15.328s ================================================================================ 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 = 17h 46m 28.91s = 17.7746980h = 266.6204703° Topocentric Decl = +04° 03' 10.41" = +4.052891° Local Hour Angle = -12h 13m 34.73s = -183.39468689029° (W=Negative) Local Sidereal Time = 05h 32m 54.188s = 5.548385563h = 83.225783439° Azimuth = 355.36050° (Measured clockwise from N=0°) = 175.36050° (Measured clockwise from S=0°) Direction = N Altitude = -43.09399° (Invisible - Below Local Horizon) ================================================================================ Asteroid Pallas ephemeris table for each day of Nov. 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 2460613 17.2639147 +05.943249 3.812836625 +10.4 xx 2460614 17.2855475 +05.841684 3.822110312 +10.4 xx 2460615 17.3072672 +05.741790 3.831289019 +10.4 xx 2460616 17.3290721 +05.643573 3.840371411 +10.4 1 2460617 17.3509603 +05.547042 3.849356186 +10.4 2 2460618 17.3729299 +05.452200 3.858242082 +10.4 3 2460619 17.3949785 +05.359055 3.867027882 +10.4 4 2460620 17.4171040 +05.267610 3.875712422 +10.4 5 2460621 17.4393039 +05.177871 3.884294598 +10.4 6 2460622 17.4615758 +05.089845 3.892773367 +10.4 7 2460623 17.4839172 +05.003535 3.901147757 +10.4 8 2460624 17.5063257 +04.918949 3.909416864 +10.4 9 2460625 17.5287993 +04.836093 3.917579858 +10.4 10 2460626 17.5513360 +04.754971 3.925635978 +10.4 11 2460627 17.5739343 +04.675588 3.933584522 +10.4 12 2460628 17.5965930 +04.597945 3.941424828 +10.4 13 2460629 17.6193112 +04.522040 3.949156242 +10.4 14 2460630 17.6420876 +04.447870 3.956778090 +10.4 15 2460631 17.6649211 +04.375430 3.964289635 +10.4 16 2460632 17.6878098 +04.304718 3.971690061 +10.4 17 2460633 17.7107519 +04.235733 3.978978461 +10.4 18 2460634 17.7337455 +04.168480 3.986153845 +10.4 19 2460635 17.7567888 +04.102963 3.993215160 +10.4 20 2460636 17.7798802 +04.039190 4.000161310 +10.4 21 2460637 17.8030181 +03.977167 4.006991177 +10.4 22 2460638 17.8262011 +03.916901 4.013703636 +10.4 23 2460639 17.8494279 +03.858397 4.020297563 +10.4 24 2460640 17.8726970 +03.801660 4.026771847 +10.4 25 2460641 17.8960070 +03.746695 4.033125390 +10.4 26 2460642 17.9193564 +03.693502 4.039357111 +10.4 27 2460643 17.9427438 +03.642085 4.045465950 +10.4 28 2460644 17.9661674 +03.592445 4.051450875 +10.4 29 2460645 17.9896255 +03.544581 4.057310886 +10.4 30 2460646 18.0131161 +03.498494 4.063045023 +10.4 xx 2460647 18.0366371 +03.454182 4.068652379 +10.4 xx 2460648 18.0601862 +03.411644 4.074132104 +10.4 xx JD12_TT RA_Hr Decl_Deg Dist_AU VMag Day ================================================================================