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Comet

Daniel

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C/1907 L2 (Daniel)

Daniel is a comet in the Comet orbit class. Its orbit takes it from 0.51 AU to 830.6 AU from the Sun; one orbit takes 8,471.3 years. Orbit from the JPL solution of 3 May 2021.

Where is it now

Distance from Sun
131.076 AU
True anomaly
173.42°
Distance from Earth
131.831 AU
As of
25 October 2026

Two-body Kepler propagation — accurate to ~0.1% for major planets over decades, less so for highly-perturbed bodies. Use JPL Horizons for high precision.

Sun Earth — 0.994 AU from the Sun Earth Daniel — 131.076 AU from the Sun Daniel
Seen from above the ecliptic, north up, to scale. Grid: Earth's orbit in blue. Daniel is 131.831 AU from Earth today (18.3 light-hours).

In the sky

Right ascension
16h 46m 57s
Declination
-13° 50′ 19″
Constellation
Ophiuchus
Distance from Earth
131.83 AU
Elongation from the Sun
40.26° — near the Sun — look low at dusk or dawn

Visible from both hemispheres.

From your location

See how high it is right now, whether it is up after civil twilight, and when it rises and sets where you are.

How do I find my coordinates?

Google Maps on a computer

  1. Right-click the spot where you'll be observing.
  2. The first line of the menu is the coordinates, e.g. 51.50722, -0.12758 — click it and they're copied.
  3. Paste them above.

Google Maps on a phone

  1. Press and hold the spot to drop a pin.
  2. The coordinates appear in the search bar (or on the pin's card) — tap to copy, then paste above.

A full Google Maps link works too, but the short maps.app.goo.gl share links don't carry coordinates — copy the numbers instead. We round to about a kilometre; that's all the sky calculation needs.

Know your what3words address? Paste it, e.g. ///filled.count.soap. This is optional — the three words are sent to what3words to convert them, and we don't store the address or the result.

Your location stays in your browser and is sent only for this calculation. Using a what3words address is optional; if you do, the three words go to what3words to be converted and we don't record them. Set a location first, then you can save an email alert for this object. See our privacy policy.

Two-body approximation, good to about a degree for the planets — enough to find the constellation and know whether it is up.

Orbital elements

Semi-major axis
415.554 AU
Eccentricity
0.9988
Inclination
8.96°
Orbital period
8,471.3 years
Perihelion
0.512 AU
Aphelion
830.596 AU
Longitude of ascending node
144.27°
Argument of periapsis
294.47°
Epoch · J2000
2417845.5
Orbit class · COM
Comet
Earth MOID · 22.7 LD
0.0584 AU
Tisserand (Jupiter)
0.889

Orbit quality

Observations used
173
Data arc
344 days
First observed
17 June 1907
Last observed
26 May 1908
Residual RMS
1.06 ″
Solution · Otto Matic
3 May 2021

Discovery & classification

Also known as 1907 L2

Named

Sources