The Sun
© Oswaldo Bernal
From Cambridge , the Sun is visible in the daytime sky, clouds permitting.
|
Name
The Sun
|
Object type
The Sun
|
Current position
| Computed for: | 15 December 2024 |
| Right ascension: | 17h31m [2] |
| Declination: | −23°16' [2] |
| Constellation: | Ophiuchus |
| Magnitude: | -26.74 (V) [1] |
| Angular diameter: | 1948.6 arcsec[2] |
| Distance: | 0.98 AU 8.19 lightmin [2] |
| Angular motion (speed): | 1.04 deg/day[2] |
| Angular motion (pos ang): | 93.1° |
Orbital elements [2]
| Semi-major axis: | 0.00 AU |
| Eccentricity: | 0.000000 |
| Inclination: | 0.00° |
| Longitude ascending node: | 0.00° |
| Argument of perihelion: | 0.00° |
| Epoch of elements: | 01 January 2000 |
| Mean Anomaly at epoch: | 0.00° |
| Absolute mag (H): | -15.08 [1] |
| Slope parameter (n): | 2.00 [1] |
Derived quantities
| Perihelion: | 0.00 AU |
Sources
| [1] | Robin M. Green, Spherical Astronomy, 1985, ISBN 0-521-31779-7 |
| [2] | Explanatory Supplement to the Astronomical Almanac, 2013, Urban & Seidelmann, Eds., Table 8.7, ISBN 978-1-891389-85-6 |
Events
| 17 Nov 2024 | – Leonid meteor shower 2024 |
| 21 Nov 2024 | – α-Monocerotid meteor shower 2024 |
| 28 Nov 2024 | – November Orionid meteor shower 2024 |
| 02 Dec 2024 | – Pheonicid meteor shower 2024 |
| 05 Dec 2024 | – December φ-Cassiopeid meteor shower 2024 |
| 06 Dec 2024 | – Puppid-Velid meteor shower 2024 |
| 08 Dec 2024 | – Monocerotid meteor shower 2024 |
| 11 Dec 2024 | – σ-Hydrid meteor shower 2024 |