CELESTIAL CALCULATOR & EPHEMERIS·NOAA & MEEUS

Astronomy · Nyêmo

A live observatory for the Sun, Moon, daylight, twilight and the sky above Nyêmo.

LIVE CELESTIAL STATE

The Sun is above the horizon

Nyêmo · 13:43 solar noon · 11h 14m of daylight

LOCAL OBSERVATION12:002026-10-24 · Asia/Shanghai
SUN
41.7°SE · azimuth 145.0°
MOON
Waxing Gibbous96.5% illuminated · -56.3° altitude
LIGHT
11h 14mdaylight · 12h 46m night
RISE 08:06SET 19:20
TWILIGHT
19:44civil dusk · astronomical dusk 20:40
DAWN 07:42DUSK 19:44
CELESTIAL HORIZONAltitude · current observation
N
E
S
W
Sun
Moon
0° horizon45°90° zenith
PLANETARY EPHEMERIS

Solar System · Nyêmo

Topocentric positions for the selected observation time. Coordinates update with the Time Machine.

5 visible above horizon
BODYALTAZRADECDISTANCEMAGRISE / SET
MercuryBELOW HORIZON-81.1°12°15.18h-20.9°0.794 AU0.409:43 / 20:11
VenusBELOW HORIZON-65.6°66°13.76h-18.0°0.273 AU-4.308:07 / 18:53
MarsVISIBLE10.8°75°9.15h17.9°1.498 AU1.002:13 / 15:43
JupiterVISIBLE2.2°74°9.72h14.4°5.622 AU-2.002:54 / 16:08
SaturnVISIBLE43.0°241°0.67h1.4°8.490 AU0.318:22 / 06:32
UranusVISIBLE75.2°123°4.20h21.0°18.610 AU5.621:06 / 10:50
NeptuneVISIBLE36.1°245°0.18h-0.4°28.996 AU7.817:57 / 05:58
SOLAR SYSTEM

Planetary Orbits · 2026-10-24 12:00

Heliocentric orbital geometry for the selected instant. Distances use a logarithmic visual scale so the inner planets remain readable.

☿♀♂♃♄♅♆🜨SUN
🜨 Earth
0.995 AUheliocentric distance
ORBIT
1.000 AU
ECCENTRICITY
0.0167
INCLINATION
-0.00°
TRUE ANOMALY
287.4°
FROM EARTH
0.995 AU
ALT / AZ
58.2° / 118°
EARTH · MOON · SUN

Three-Body Relationship · 2026-10-24 12:00

Geocentric directions and lunar phase at the selected instant. The geometry is intentionally schematic, not to scale.

ELONGATION153.6°
EARTH
SUN
MOON
MOON PHASEWaxing Gibbous
ILLUMINATION96.5%
MOON DISTANCE378,376.152 km
SUN DISTANCE0.99476 AU
PHASE ANGLE21.6°
CELESTIAL ATLAS

Constellation Map · Equatorial Coordinates

Real right ascension and declination for selected reference stars. This map is a chart, so the denser astronomical treatment stays here rather than in Living Sky.

Betelgeuse
Bellatrix
Alnilam
Alnitak
Mintaka
Rigel
RIGHT ASCENSION →
DECLINATION ↑
Orion6 reference stars

Coordinates are plotted in an equatorial frame, independent of local horizon orientation.

Betelgeuse
5.92h · 7.4° · mag 0.5
Bellatrix
5.42h · 6.3° · mag 1.6
Alnilam
5.60h · -1.2° · mag 1.7
Alnitak
5.68h · -1.9° · mag 1.7
Mintaka
5.53h · -0.3° · mag 2.2
Rigel
5.24h · -8.2° · mag 0.1
DEEP SKY ATLAS

Celestial Objects · Nyêmo

Bright Messier objects plotted from their equatorial coordinates and evaluated for the selected time and location.

Andromeda Galaxy
ZENITH
HORIZON
EAST
WEST
M31 · NGC 224Andromeda GalaxyGalaxy · apparent magnitude 3.44
RA
0.71h
DEC
41.27°
ALTITUDE
76.9°
AZIMUTH
25.1°
HOUR ANGLE
-7.3°
ANGULAR SIZE
178′ × 63′
ABOVE HORIZON