The White Bridge : Astro Page

Campagne Phe Sat 2024 - 2025 - 2026

La campagne Phénomène mutels de Saturne
2024 - 2025 - 2026

Observations 2023

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-

Spectre de ngc6826
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Transit of hat-p-23b
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- -	Spectre de ngc6826 -	Transit of hat-p-23b -

Observations 2022

C2020M5
jan 2022 - mag 16

67P
jan 2022 mag 12

C2020S4
jan 2022 - Mag 17


C2020M5 jan 2022 - mag 16	67P jan 2022 mag 12	C2020S4 jan 2022 - Mag 17

Observations in 2021

29P
oct 2021

C2021O3
mag 18

C2021E3
sept 2021

M105
IR / OIII / jaune

Orion
IR / OIII / jaune

67P

UGC 5737
10min only (far too shoort)

C/2018 S8
-

C/2018 S8 mag 16.8

29P
@mag 15.8

NGC598 et
156P

M66 group
3h

M86 field
4h00

ngc2371
145 x 10s

ngc2513
150 x 10s

M5
10s

ngc2672
58 x 10s

C2020S8
101 x 60s


29P oct 2021	C2021O3 mag 18	C2021E3 sept 2021
M105 IR / OIII / jaune	Orion IR / OIII / jaune	67P
UGC 5737 10min only (far too shoort)	C/2018 S8 -	C/2018 S8 mag 16.8
29P @mag 15.8	NGC598 et 156P	M66 group 3h
M86 field 4h00	ngc2371 145 x 10s	ngc2513 150 x 10s
M5 10s	ngc2672 58 x 10s	C2020S8 101 x 60s


Comet C/2019F1 mag 16.6	Galactic Center with IRAS (Infrared) background data	Messier M4 Globular Cluster
Messier 62 Globular Cluster	Messier 69 Globular Cluster	Messier M70 Globular Cluster
Messier 22 Globular Cluster	Messier 28 Globular Cluster	Messier M55 Globular Cluster
Messier 6 Open cluster	Messier 7 Very low on horizon ...	Messier M19 Globular Cluster
Messier 12 Globular Cluster	Messier 10 Globular Cluster	NGC 5756 galaxy
qatar2b exoplanet transit	Wasp24b exoplanet transit	SN in M61 @ mag14.00 (no filter)
M101 - April 2020 4200s	M107 - Avril 2020 300s	NGC 3521 - Avril 2020 180s
M53 - April 2020 300s	M64 - Avril 2020 2100s	M80 - Avril 2020 600s
M4 - April 2020 a few second	M14 - Avril 2020 5 min	M27 - Avril 2020 15 min
LBN105 - April 2020 5h30min for this low brightness nebula	M95 - Avril 2020 11 min	M96 - Avril 2020 11 min
249P - 23 April 2020 1h	124P 23 Avril 2020 1h	M105 with NGC 3384 and NGC 3389 3 min
M1 - avril 2020 3200s	M97 - Avril 2020 Clear 240x10s	246P - 14 april 2020 91x120s
C2019Y4 22 Mars 2020 Clear 19min	C2019Y4 4 april 2020 Clear 118x10s	C2019Y4 5 Avril 2020 Clear 11x10s
C2019Y4 9 april 2020 Clear 11x10s	C2019Y4 14 Avril 2020 Clear 240x10s	C2019Y4 15 april 2020 Clear 5x10s
NGC 2403 Clear 317x10s	M82 Clear 56x10s	M81 ( ngc 3031) Clear 319x10s
NGC4725 and All Ha 7h (R) + Clear 7h (RVB)	NGC 3842 Wide field Clear 1h30min	NGC 2563 Wide Field Clear 1h
NGC 2903 spriral galaxy	NGC 3344 spiral galaxy	NGC 4858 - Coma cluster 3h - Wide field
M3 Clear 10 min	IC4343 wide field 50min Clear	comete 124P - Mag 16.7 19th March 2020 - Clear 2h30
78P - Mag 18.0 Clear 54 min - 18th MArch 2020	Messier M96 2h Clear	Messier 105 (ngc 3379) ( + ngc 3384 and ngc 3389 ) March 2020 - Clear 2h00
Hercules cluster 2h - March 2020	NGC 5827 700s Clear	NGC 6572 - 400s Clear Bright but very small

Observations in 2019

LBN534
bright Nebula (3)

NGC 6742
-

NGC 7686
-

IC1613
Diffuse Galaxy

NGC 6888
classic

NGC 7380

IC 5146

NGC 7380
40min

hat-p-32b
transit

M39
TJMS 5min exposure

M56
TJMS - 5 min exposure

Wasp 74b
with 85mm lens

NGC 7048
TJMS 5min exposure

NGC 6894
TJMS - 5 min exposure

NGC 7026
TJMS - 5 min exposure

NGC 6853
2h30mn

NGC 4826
Black eye Galaxy

NGC 2903
2h

NGC 2371
1h15mn Ha

asteroid 2004PD48
mag 19.5 with 3h24min exposure

NGC 5372
5min

NGC 2264
0h40mn

C2018Y1

NGC 5024
5min


LBN534 bright Nebula (3)	NGC 6742 -	NGC 7686 -
IC1613 Diffuse Galaxy	NGC 6888 classic	NGC 7380
IC 5146	NGC 7380 40min	hat-p-32b transit
M39 TJMS 5min exposure	M56 TJMS - 5 min exposure	Wasp 74b with 85mm lens
NGC 7048 TJMS 5min exposure	NGC 6894 TJMS - 5 min exposure	NGC 7026 TJMS - 5 min exposure
NGC 6853 2h30mn	NGC 4826 Black eye Galaxy	NGC 2903 2h
NGC 2371 1h15mn Ha	asteroid 2004PD48 mag 19.5 with 3h24min exposure	NGC 5372 5min
NGC 2264 0h40mn	C2018Y1	NGC 5024 5min

2018


Comete 46P - 12 dec 2018	Comete 46P 7,10,12,13 dec 2018	M31 mosaique with Montage
Comete 38P - 19nov 2018 @ 4h49min	Comete 64P 17 novembre 2018 @ 19h48min TU	ngc 2392 -Small PN - Ha + clear (bright, a target for high resolution imaging)
California nebula	Field of LBN404	Wide field ( clear filter ) in Cygnus
NGC 6940 - An open cluster	Field of NGC 7765	asteroid 1991RS13 - mag 18.0 18 september 2018 @ 1h48 TU
21P - Spectro with Alpy 02 septembre 2018 around 2h30 TU	Comete P2005R1 - mag (17,7)	NGC6822 a diffuse galaxy in Clear + Ha view
21P - recentered 02 septembre 2018 around 2h30 TU	21P wide field 02 septembre 2018 around 2h30 TU	21P with TJMS / STT8300
Messier 25 (chart)	Messier 69 (chart)	NGC 6656
NGC91 and 64P wide field	Focus on NGC91	Focus on 64P - 7 septembre 2018 - 23h17min TU
NGC 6802 a small cluster imaged in Ha	A classic NGC6853 / M27 - Ha	NGC6905 - NP a very small Dumbbell
Field of ngc6791 August 2018 - TJMS	PK A66 78 - Abell 78 -Ha ( very low Ha brightness - mainly OIII emission for this PN ) august 2018 - TJMS	Field of NGC 6894 in Ha August 2018 - TJMS
Field of ngc6499 July 2018 - TJMS	Exoplanete GJ1214b July 2018	AT2018DEC event - mag 18.42 @ 8.07.2018 -0h12UTC July 2018
Champs d'abell 2151 Feb. 2018	A Small NP Pk 111+07, or Sa-2-237 May. 2018	Focus on the NP Sa 2-237 May. 2018
Messier M8 May. 2018	Globular Cluster ngc5272 May. 2018	Globular Cluster ngc5466 May. 2018
Abell 2151 (ngc6050 & Co) - mosaique au RC300 et i249 May. 2018	NGC4592 - RC300 & i249 (10s exposure) May. 2018	ic3355 : a very faint surface galxy near NGC4050 RC300 & i249 - 8x180x10s mosaic - May. 2018
IC4593 : a difficult nebula around a bright star Mai 2018	M98 . First trial with imx249 sensor in multiple 10s exposure Avril 2018	the sun : not so much sun activity this winter Feb. 2018
Orion Jan. 2018	Test with Samsyang and i249 - multiple 10s exposure Feb. 2018	Test with L106 and i249 - multiple 10s exposure Feb. 2018
Rosette ( ngc 2237 ) 2018	IC434 -2h - Ha 2018	Le trio du lion en C/C/Ha 2018

2017


NGC 7078 14 octobre 2017	NGC 1555 Octobre 2017	Triton occultation oct 2017
SH2_ 168 aout 2017	NGC7558 aout 2017	SH2 273 aout 2017
PK075 PK075.6+04.3 20h04m22.413s 20h05m04.320s 21 aout 2017	SH 119 21 aout 2017	IC1318 2017
NGC20 2017	NGC375 2017	NGC6886 2017
SH2 - 82 juillet 2017	K1 14 aout 2017	NGC6269 2017
PK0456_243 / PN K1-14 juin 2017	NGC6820 18 juin 2017	M27 Ha Juillet 2017
C2015V2 23 avril 2017	315P 29 april 2017	C2015O1 14 juin 2017
Asteroid 41P 9 April 2017	NGC 4236 9 april 2017	NGC 6056 Field 19 April 2017
PN A66 30 27 March 2017	M65 field 26 & 27 March 2017	NGC6044 field 26 March 2017
ImG1 25 March 2017	NGC 6043 25 March 2017	NGC 3857 25 March 2017
IC 2247 21 janvier 2017	NGC1068 / M77 & NGC1055 21 Janvier 2017	NGC 4883 field 21 Janvier 2017

2016


NGC 7720 31 Aout 2016	Sharpless 122 27 & 30 Aout 2016	Sharpless 157 25 Aout 2016
M 8 23 Aout 2016	M 20 24 Aout 2016	M 28 23 Aout 2016
IC 63 14 Aout 2016	IC 410 14 Aout 2016	NGC 7662 - Nebuleuse planetaire 14 Aout 2016
NGC 4321 14 Aout 2016	Spectro with Alpy 14 Aout 2016	NGC 7383 12 Aout 2016
Einstein cross - not resolved 12 Aout 2016	C2016 A8 Linear 12 Aout 2016	C2016 A8 Linear 12 Aout 2016
M 8 13 Aout 2016	M 20 13 Aout 2016	M69 13 Aout 2016
M75 13 Aout 2016	NGC 7385 13 Aout 2016	Nova Sgr 2016 n°2 -measure to be 10.5 (Clear filter) @ 13 aout 2016 - 20h20 TU 13 Aout 2016
HD209458 with TYC 1688-1677-1 as possible variable star 18 juillet 2016	NGC2903 17 juillet 2016	Occultation par pluton 19 juillet 2016
Transit of HD209458b 18 juillet 2016	NGC6894 ( 5H15min - Halpla ) 17 juillet 2016	NGC 6720 (= M57 ) ( 54 min ) 9 juillet 2016
ngc 6765 ( 2h51min) 9 juillet 2016	M56 ( 27min ) 7 juillet 2016	NGC370 /3801/ 3802 / 3803 / 3806 / 3807 / 3764 / 3768 4 Mai 2016
ngc6047 04 Mai 2016	Coma cluster in H alpha 18 Avril 2016	NGC 4656 & NGC 4657 18 Avril 2016
NGC 4321 17 Mars 2016	NGC 2903 17 Mars 2016	M95 14 Mars 2016
M67 13 Mars 2016	M60 13 Mars 2016	M44 13 Mars 2016
ARP 82 12 Mars 2016	NGC 4406 12 Mars 2016	Coma Cluster 16 fevrier 2016

Observation in 2015


329P 29 decembre 2015	C2013X1 07 decembre 2015	Nuage sombre B143 26 octobre 2015
Eclipse de Lune du 28 septembre 2015 Eclipse de lune du 28 sept 2015	HAt-5-p 26 septembre 2015	autre Arp86 - 30 septembre 2015
NGC 7331 en plusiers nuits 4 aout - 22 aout - 8 sept - 9 sept - 10 sept avec la fsq106 -20 sept	ngc 7662 - Blue Snow Ball Nebula 10 septembre 2015	Tres-3b Tres-3b exoplanet - 10 septembre 2015
M57 - awfull condition -full moon 2h Ha - 29 aout 2015	M33 - color with R=Ha-4h V=clear-24min+4h B=clear-24min+ 4h a finir 29 aout 2015 & 29 septembre 2015	15 min with No filter Messier M56 - 7 septembre 2015
NGC7331 + quintet de stephan - 22 aout2015	UGC11570 21 aout 2015	Wasp 59b 21 aout 2015
la nébuleuse Pa22 - TJMS - aout2015	NGC6940 - Ha 10 aout 2015	Assemblages sur les dentelles Mosaiques on Veil 6 & 7 & 10 aout 2015
IC 1304 - Ha - 30 juillet 2015	NGC6888 - Ha 30 juillet 2015	NGC6960 NGC6960 en Ha6 & 7 aout 2015 NGC6960 in Ha 9h
Abell 2065 - mai 2015	ngc4656 - No filter - 4h20	ugc7342 ugc7342
ngc4251	NGC4000 12 avril 2015 No filter 1h	NGC4882 12 avril 2015 NGC4882 12 avril 2015
20 mars 2015 The Partial sun eclipse Eclipse Partielle de soleil	The Lovejoy Comet 13 janvier 2015	Septembre 2014 The galaxy M31 La galaxie M31
Mars 2015 The galaxy M101 La galaxie M101	Mars 2015 Orion Orion	Mars 2015 NGC5985 NGC5985
Mars 2015 The galaxy M109 La galaxie M109	Mars 2015 Field of M97 and M108 LE chemps de M97 & M108	Mars 2015 NGC7320 NGC7320

Technical Corner

geostationnary satellite traces
in qatar2b field -3h30min trace

MCMT 32
Some data for assembly and use in 2020

Effective field coverage
vignetting for some configurations


geostationnary satellite traces in qatar2b field -3h30min trace	MCMT 32 Some data for assembly and use in 2020	Effective field coverage vignetting for some configurations

Long Term Projects


The Messier List (under construction) La liste des Messiers (en cours)	The Caldwell List La liste de Caldwell UNDER CONSTRUCTION	M33 La Galaxie UNDER CONSTRUCTION
M 101 UNDER CONSTRUCTION	Mars 2015 The big bear UNDER CONSTRUCTION	The Sun Le soleil UNDER CONSTRUCTION

Link on Usefull informations


Database of High resolution spectrum Base de Données de spectres haute résolution	UV database UV database	Biblio Biblio

Last Update / Derniere Mise à jour : 1 January 2024