Astronomy:Aurigids
From HandWiki
Short description: Meteor shower
Aurigids | |
---|---|
Celestial map of Auriga | |
Parent body | Kiess (C/1911 N1) |
Radiant | |
Constellation | Auriga |
Right ascension | 6h 4m -0s |
Declination | +39° 00′ 00″ |
Properties | |
Occurs during | August 26 to September 5 |
Date of peak | September 1[1] |
Velocity | 65[1] km/s |
Zenithal hourly rate | 6 |
Aurigids is a meteor shower occurring primarily within September.[2]
The comet Kiess (C/1911 N1) is the source of the material that causes the meteors. The comet's orbital period is approximately 2000 to 2100 years,[3] with showers observed in the years 1935, '86, '94 and 2007 .[4][5]
α & δ
The Alpha were discovered by C. Hoffmeister and A. Teichgraeber, during the night of 31 August 1935.[6][7]
See also
References
- ↑ 1.0 1.1 Meteor Activity Outlook 3-9 September 2022
- ↑ © 1997-2011 International Meteor Organization retrieved 16:55 11.10.11
- ↑ Horizons output. "Barycentric Osculating Orbital Elements for Comet Kiess (C/1911 N1)". https://ssd.jpl.nasa.gov/horizons_batch.cgi?batch=1&COMMAND=%271911+N1%27&TABLE_TYPE=%27ELEMENTS%27&START_TIME=%271800-01-01%27&STOP_TIME=%272200-01-01%27&STEP_SIZE=%27400%20years%27&CENTER=%27@0%27&OUT_UNITS=%27AU-D%27. Retrieved 2023-09-14. (Solution using the Solar System's barycenter (Sun+Jupiter). Select Ephemeris Type:Elements and Center:@0)
Epoch 1800: PR= 7.19E+05 / 365.25 = 1968 years
Epoch 2200: PR= 7.54E+05 / 365.25 = 2064 years - ↑ Jenniskens, P. and J. Vaubaillon (2007), An unusual meteor shower on 1 September 2007, Eos Trans. AGU, 88(32), 317, doi:10.1029/2007EO320001 16:14 11.10.11
- ↑ IAU-MDC retrieved 16:25 11.10.11
- ↑ Gary W. Kronk website 17:35 11.10.11
- ↑ article written by Joe Rao in Sky and Telescope magazine 23 August 2007 approx' 17:45 retrieved 11.10.11
Sources
- aurigid.seti 16:35 11.10.11
External links
- C Hoffmeister:Meteorstrome-Meteoric-currents-WorldCat 17.41 11:10:11
images
Chart
- Aurigidcount AMES research centre 16:35 11.10.11
Original source: https://en.wikipedia.org/wiki/Aurigids.
Read more |