Sky Tonight
ST
Location settings
Santa Clara, US
37.4°/-122°
GMT -9
Waxing20:15 - 03:32
  ⌕
☾
☰
  • 🌐 EN
    ENDEESFRPT中文
  • Tonight
    • Brightest Planets and Stars Tonight
  • Solar System
    • Sun
    • Real-Time Sun Map
    • Sunspots Activity
    • Aurora Activity
    • Moon
    • Interactive Lunar Map
    • Planets
    • Mercury
    • Venus
    • Mars
    • Jupiter
    • Saturn
    • Satellite Flyovers
    • ISS
    • Close Approaches
  • Small Bodies
    • Asteroids
    • Comets
    • Recently Updated Comets
  • Stars
    • Brightest Stars
  • Meteor Showers
    • Active Meteor Showers
    • Major Meteor Showers
  • Solar Eclipses
    • Future Solar Eclipses
    • Past Solar Eclipses
  • Lunar Eclipses
    • Future Lunar Eclipses
    • Past Lunar Eclipses
  • Deep Sky Objects
    • Seasonal Nebulae
    • Messier Objects
    • Nebulae
    • Star Clusters
    • Galaxies
  • Double Stars
    • Naked-eye
    • Binocular
    • Physical pairs
    • Color-contrasting
    • Triple systems
    • Multiple systems
  • Constellations
    • Visible Tonight
    • Seasonal
    • Ecliptic
    • All 88 Constellations
  • Maps
    • Sky Map
    • Mars Map
    • Mercury Map
    • Earth
    • Cloud Cover Map
  • Contact Us
    • Feedback

Observation Settings

Or select it on the map:
This Earth map lets you select the observer’s location used to calculate the bearing and elevation of celestial objects. The selected point determines how the sky, rise and set times, and object positions are shown.
Your location: Santa Clara, United States
Timezone:
Latitude:
37.3541
Longitude:
-121.955

Annual rise, transit and set table for Alioth

Annual Visibility — Graphical Overview

Time

Alioth visibility on 2026-08-24

Alioth Visible all night

Alioth rise and set timetable

TimeElevation
Alioth is always above the horizon
Alioth transit13:5271°
Moonrise, 83.8% illuminated 15:2965°
Sunset17:4747°
Civil sunset18:1643°
Twilight start18:4839°
Astronomical observing session begins19:2234°
Alioth is always above the horizon
Moonset00:524°
Astronomical observing session ends02:584°
Twilight end03:326°
Civil sunrise04:048°
Sunrise04:3310°

Track Alioth Position Throughout the Night

← 24 August 2026 →

Elevation (degrees)
Time
Altitude
Azimuth
Shift the map to change the time and observe Alioth changing position in the night sky.

Annual Rise, Transit and Set Times

DateRise — SetTransitTwilightCoordinates
2026-08-24Alioth is always above the horizon13:4817:43 - 04:30RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2026-08-31Alioth is always above the horizon13:2117:33 - 04:36RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2026-09-07Alioth is always above the horizon12:5317:23 - 04:41RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2026-09-14Alioth is always above the horizon12:2617:12 - 04:47RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2026-09-21Alioth is always above the horizon11:5817:02 - 04:53RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2026-09-28Alioth is always above the horizon11:3116:51 - 04:59RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2026-10-05Alioth is always above the horizon11:0316:40 - 05:05RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2026-10-12Alioth is always above the horizon10:3616:30 - 05:11RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2026-10-19Alioth is always above the horizon10:0816:21 - 05:18RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2026-10-26Alioth is always above the horizon09:4116:12 - 05:24RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2026-11-02Alioth is always above the horizon09:1316:04 - 05:32RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2026-11-09Alioth is always above the horizon08:4615:57 - 05:39RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2026-11-16Alioth is always above the horizon08:1815:51 - 05:46RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2026-11-23Alioth is always above the horizon07:5115:47 - 05:53RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2026-11-30Alioth is always above the horizon07:2315:45 - 06:00RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2026-12-07Alioth is always above the horizon06:5615:44 - 06:07RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2026-12-14Alioth is always above the horizon06:2815:45 - 06:12RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2026-12-21Alioth is always above the horizon06:0115:47 - 06:17RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2026-12-28Alioth is always above the horizon05:3315:51 - 06:19RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-01-04Alioth is always above the horizon05:0615:56 - 06:21RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-01-11Alioth is always above the horizon04:3816:03 - 06:20RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-01-18Alioth is always above the horizon04:1016:10 - 06:19RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-01-25Alioth is always above the horizon03:4316:17 - 06:15RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-02-01Alioth is always above the horizon03:1516:25 - 06:10RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-02-08Alioth is always above the horizon02:4816:33 - 06:04RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-02-15Alioth is always above the horizon02:2016:40 - 05:56RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-02-22Alioth is always above the horizon01:5316:48 - 05:48RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-03-01Alioth is always above the horizon01:2516:55 - 05:38RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-03-08Alioth is always above the horizon00:5817:01 - 05:28RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-03-15Alioth is always above the horizon00:3017:08 - 05:18RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-03-22Alioth is always above the horizon00:0317:14 - 05:08RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-03-29Alioth is always above the horizon23:3517:21 - 04:57RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-04-05Alioth is always above the horizon23:0817:27 - 04:47RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-04-12Alioth is always above the horizon22:4017:33 - 04:37RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-04-19Alioth is always above the horizon22:1317:39 - 04:27RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-04-26Alioth is always above the horizon21:4517:46 - 04:18RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-05-03Alioth is always above the horizon21:1817:52 - 04:10RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-05-10Alioth is always above the horizon20:5017:58 - 04:03RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-05-17Alioth is always above the horizon20:2318:04 - 03:57RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-05-24Alioth is always above the horizon19:5518:10 - 03:52RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-05-31Alioth is always above the horizon19:2818:15 - 03:48RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-06-07Alioth is always above the horizon19:0018:19 - 03:46RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-06-14Alioth is always above the horizon18:3318:23 - 03:45RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-06-21Alioth is always above the horizon18:0518:25 - 03:46RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-06-28Alioth is always above the horizon17:3718:26 - 03:48RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-07-05Alioth is always above the horizon17:1018:26 - 03:51RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-07-12Alioth is always above the horizon16:4218:24 - 03:56RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-07-19Alioth is always above the horizon16:1518:20 - 04:00RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-07-26Alioth is always above the horizon15:4718:15 - 04:06RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-08-02Alioth is always above the horizon15:2018:09 - 04:11RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-08-09Alioth is always above the horizon14:4818:02 - 04:17RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-08-16Alioth is always above the horizon14:2117:54 - 04:23RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major
2027-08-23Alioth is always above the horizon13:5317:45 - 04:29RA: 12h 54m 01s", Dec: 55° 57' 35s @ Ursa Major