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Sky-Tonight.com/Double stars/LLO 2
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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: Singapore, Singapore
Timezone:
Latitude:
1.35208
Longitude:
103.82

LLO 2 Position and Visibility Tonight

00180-1327

Where is LLO 2 right now?

LLO 2 is located in the constellation Cetus. It is currently above the horizon at an altitude of 55° toward the south-west, with an apparent magnitude of 4.99.
Open the interactive guide to LLO 2’s position and path tonight

LLO 2 visibility on 2026-10-26

LLO 2 Visible from sunset until early morning

LLO 2 rise and set timetable

TimeElevation
LLO 2 rise17:04
Sunset18:4925°
Moonrise, 99.8% illuminated 18:5427°
Civil sunset19:1231°
Twilight start (−12°)19:3637°
Astronomical observing session begins20:0143°
LLO 2 transit23:0275°
LLO 2 set05:00
Astronomical observing session ends05:36-9°
Moonset07:26-36°

Track LLO 2 position throughout the night

← 26 October 2026 →

Elevation (degrees)
Time
Altitude
Azimuth
Shift the map to change the time and observe LLO 2 changing position in the night sky.

Star system description: LLO 2

A double or multiple star system in Cetus.

Pair AB has a measured separation of 2.1″; a telescope may be needed to split it.

The diagram uses the latest WDS measurements; north is up and east is right. Measurements may be from different years. Unconnected groups are arranged separately; close pairs may merge, and pairs without reliable geometry are omitted.

Technical details: LLO 2

PropertyValue
System identifierWDS 00180-1327
Bayer / Flamsteed designation
ConstellationCetus
System typedouble star system
Right ascension (RA)00h 17m 58s"
Declination (Dec)-13° 27' 20s
ComponentAB
Primary magnitude4.99
Secondary magnitude7.80
Separation (arcseconds)2.1″
Position angle85°
Discovery year2001
Last observed2025
Spectral type (primary/secondary)G0V+M2V
Number of observations3

Notes

  • V: Proper motion indicates a physical pair.

Data source: Washington Double Star (WDS) Catalog. Maintained by the U.S. Naval Observatory; thanks to the WDS team.

Finder Chart for LLO 2

Field of view 5.0°

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View on Sky Map

LLO 2 Passage Through Night

Double-click to unlock the map.

Current position of LLO 2

Time01:10
Latitude1.35208
Longitude103.82
Elevation55°
Azimuth244°
Here you can see the current position of LLO 2 on the map, as well as its positions for rise and set. This tool lets you track its movement throughout the night with accurate, up-to-date information.

When Is LLO 2 Visible Throughout the Year?

LLO 2 will remain visible until February 8, when it moves too close to the Sun and temporarily disappears from the night sky. Time
DateTue, 27 October 2026
Astronomical observing session begins19:55
Astronomical observing session ends05:28
Astronomical observing duration10h 33m
Rise17:01
Set04:56
Elevation at transit75°
Transit time22:58
Equatorial coordinatesRA: 00h 17m 58s", Dec: -13° 27' 20s
Magnitude5
ConstellationCetus
The graph illustrates the annual visibility pattern of LLO 2, including its daily appearances and transit times. The vertical axis shows the hours of the day and the horizontal axis spans the year. The reddish area marks when the object is above the horizon, while the white line marks its daily transit.
You can also see when LLO 2 is visible throughout the year in a table with exact rise, transit, and set times for each date.

Astrometric and Physical Parameters of LLO 2

Coordinates and Visibility

Right Ascension00h 17m 59s
Declination-13° 27′ 20″
Magnitude4.99
ConstellationCetus
Elevation55.1°
Azimuth243.9°