IC1396 et SH2-129 Nébuleuse de la trompe d'éléphant et nébuleuse de la chauve-souris (Guillaume-Arnaud)

Please note: The following tables are updated every 24 hours.

Distribution of astrophotographers

This table shows the number of distinct astrophotographers who have been assigned and IOTD/TP award compared to the total number of images awarded.
	Distinct awarded users	Total awarded images
Image of the day
Top picks
Top pick nominations

Distribution of subject types

This table shows the distribution of awards per subject type, compared to the popularity of images of that subject type.
	Image of the day	Top pick	Top pick nominations	Total submitted
Deep sky
Solar system
Extremely wide field
Star trails
Northern lights
Noctilucent clouds
Landscape
Artificial satellite

Distribution of data sources

This table shows the distribution of awards per data source, compared to the popularity of images acquired from that data source.
	Image of the day	Top pick	Top pick nominations	Total submitted
Backyard
Traveller
Own remote observatory
Amateur hosting facility
Public amaeteur data
Professional, scientific grade data
Mix of multiple sources
Other
Unknown

The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

Submitted The date and time when you submitted this image for IOTD/TP consideration.	...
Views by Submitters (available since September 19th, 2023) Every image is assigned to 50% of available Submitters. In the event that at least 80% of them don't view the image before its time in the IOTD/TP process expires, it's assigned to the other 50% of Submitters and the process begins anew.
Promotions by Submitters When 3 distinct Submitters promote the image, it moves on to the next stage of the process: evaluation for Top Pick status. This requirement, in addition to anonymization of images and distribution to only a subset of them, prevents biases and ensures that the best images are selected.
Promotions by Reviewers When 3 distinct Reviewers promote the image, it moves on to the next stage of the process: evaluation for IOTD status.
Early dismissal Staff members have a lot of images to inspect on a daily basis, and they can dismiss images if they believe they don't meet the requirements for IOTD/TP selection. If an image is dismissed 5 times, it's removed from the process. This streamlines the process and ensures that any bias present in promotions could be overruled by other staff members.

13 Cep · B152 · B153 · B154 · B157 · B160 · B161 · B162 · B163 · B364 · B365 · B366 · B367 · B368 · Erakis · IC 1396 · LBN 436 · LBN 441 · LBN 443 · LBN 445 · LBN 446 · LBN 449 · LBN 451 · LBN 452 · LBN 453 · LBN 455 · LBN 456 · LBN 457 · LDN · LDN 1072 · LDN 1075 · LDN 1079 · LDN 1080 · LDN 1083 · LDN 1085 · LDN 1086 · LDN 1087 · LDN 1088 · LDN 1090 · LDN 1092 · LDN 1093 · LDN 1095 · LDN 1096 · LDN 1097 · LDN 1098 · LDN 1099 · LDN 1101 · LDN 1102 · LDN 1103 · LDN 1104 · LDN 1105 · LDN 1106 · LDN 1108 · LDN 1110 · LDN 1111 · LDN 1112 · LDN 1113 · LDN 1114 · LDN 1115 · LDN 1116 · LDN 1117 · LDN 1118 · LDN 1119 · LDN 1120 · LDN 1121 · LDN 1123 · LDN 1124 · LDN 1125 · LDN 1126 · LDN 1127 · LDN 1128 · LDN 1129 · LDN 1130 · LDN 1131 · LDN 1132 · LDN 1134 · LDN 1135 · LDN 1136 · LDN 1137 · LDN 1138 · LDN 1140 · LDN 1145 · LDN 1146 · NGC 7076 · PK096+02.1 · PK097+03.1 · PK098+02.1 · PK098+04.1 · PK100+04.1 · PK101+08.1 · Sh2-127 · Sh2-128 · Sh2-129 · Sh2-131 · The star 13Cep · The star Garnet Star (μCep) · VdB140 · VdB142 · mu. Cep

Status	Advanced success
Started	...
PixInsight job	7HZR3ITQ2DNMT8ZP9NS1XCT5S2T6PL5X
PixInsight queue size	n/a
PixInsight stage	TASK_LOG

RA (center)	21h28m03s.70
RA (top/left)	20h51m40s.77
RA (top/right)	21h27m36s.27
RA (bottom/right)	22h01m41s.71
RA (bottom/left)	21h28m38s.91

Dec (center)	+58°27′14″.1
Dec (top/left)	+59°33′07″.9
Dec (top/right)	+53°39′01″.2
Dec (bottom/right)	+56°45′09″.7
Dec (bottom/left)	+63°15′38″.2

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