![](../../../BRD.gif)
Also little celestrial jewels!
Comet P/67 Chury-Gerasimenko, 29/P Schwassmann-Wachmann
07/11/2021 and 10/12/2021, photos by Th.Boeckel
Because of bad weather conditions in central Europe and
Germany there was not even a little cloud gap
for observing the comet
C/2021 A1 (Leonhard)
for 9 days in my region. But in the morning of the 10th of
December
the dense cloud layers situated
in the southern German regions
openend 3 hours for a clear sky. So let's take the last
and only chance.
![Comet C/2021 A1 Leonhard by Th. Boeckel](Leonard/DSC09444_bea_3_bea_lr-3_kl.jpg)
Video 1
Video2
![Comet C/2021 A1 Leonhard by Th. Boeckel](Leonard/stacke_1_bea_ps_bea_lr-6_ps2_irf_kl.jpg)
5.17 UT;
Newton 8" f4,5, Sony a7III, 2x30sec /
23x20 sec, Iso 3200 ( 4,6 mag ),
10/12/21,Pfaffenhofen a.d. Ilm, Bavaria
![](Leonard/6A3A3031_bea_lr_bea_lr_ps_kl.jpg)
4.55 UT; 70mm/f2.8
Canon 5DIII , 1x15sec, Iso 3200 (
4,6 mag ), 10/12/21,Pfaffenhofen a.d. Ilm,
Bavaria
First exposures on the 07/11/2021
![](DSC09282_leoa1_net_kl.jpg)
02.55 UT, Newton 8" f4,5, Sony a7III, (apsc
mod), 2x77 sec, Iso 3200, 2xcrop (10,5 mag),
Jachenau near Lenggries
Comet P/67 Churyumov-Gerasimenko.
![](DSC09254_bea_lr_ps2_crop_net_kl.jpg)
2.44UT;
Newton 8" f4,5, Sony a7III, (apsc mod), 2x111 /
1x171 sec, Iso 1600 ( 9,5 mag )
07/11/2021, Jachenau bei Lenggries
Remember
the Rosetta Mission
![](../../../links/wplogo.png)
29/P Schwassmann--Wachmann
![](DSC09261_net_kl.jpg)
02.55 UT, Newton 8" f4,5, Sony a7III, (apsc
mod), 3x77 sec, Iso 3200,3 x crop (10,5 mag)
07/11/2021, Jachenau bei Lenggries
Frozen observations in the Jachenau near
Lenggries
at 07/11/2021
![](DSCN8942_net_kl.jpg)
After
5 hours and
minus 6°C everthing was
deep
frozen (incl. me)
![](20211107_052908_kl.jpg)
*mag
= > light magnitude:
Up to
mag
+3 or +4
stars are
visible nearby cities with the naked eye, in very dark areas the
seeing limit can reach up to mag
+6-7.
The more higher numerical value is
given, the more weaker are the objects. E.g.
- 4,7 mag, Venus glittering;
- 1,0 Sirius,
brightest star; + 3,5
M31 Andromeda,
pale shiny oval)
![](../Neowise%20C%202020%20F3/DSC09525cr22_bea_lr-2_f.jpg) ![](../Lovejoy%20Q2/IMG_9637_f.jpg) ![](../Lovejoy/IMG_0100_b2_f.jpg) ![](../ISON/IMG_0395_b2a_f.jpg) ![](../PanSTARRS%20L4/19_3/IMG_7557_f.jpg) ![](../garradd%20P1%202009/3_2012_Garradd/IMG_0650_bn_f.jpg) ![](../hartley/IMG_0229_f.jpg) ![](../lulin/italia/IMG_4234_b2_ff.jpg) ![](../thumbs/ffc_10bk_c.jpg) ![](../mc_naught/10_1/IMG_8947_bf.jpg) ![](../Atlas%20C%202019%20Y4/20_04_14_Ay4_frg_f.jpg) ![](../P17_holmes/baader/mit-kernstruktur_s.jpg)
All comet observations
from 2001 up to now ..
![](../swan_M4/end_4_net_f.jpg) ![](../schwass/8_5/3780_f.jpg) ![](../machholz/8_1/pass_net_1_s.jpg) ![](../q4_neat/auerberg/1d_f.jpg) ![](../mc_naught/10_1/IMG_8947_bf.jpg) ![](../swan_M4/end_4_net_f.jpg) ![](../schwass/8_5/3780_f.jpg) ![](../machholz/8_1/pass_net_1_s.jpg) ![](../q4_neat/auerberg/1d_f.jpg) ![](../thumbs/ffc_10bk_c.jpg) ![](../Neowise%20C%202020%20F3/DSC09525cr22_bea_lr-2_f.jpg) ![](../Lovejoy%20Q2/IMG_9637_f.jpg)
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