48 stars are indicated on this
tympan by a
dot within a circle and the star's name..
Almucantars
| Divisions |
Labelled |
Style |
| Divided every 3° from 0° to 90° |
Labelled every 3° with (Abdjad)
numerals |
Plain line. |
Azimuths
| Divisions |
Labelled |
Style |
| Divided every 30° |
Labelled every 10° with (Abdjad)
numerals |
Plain line. |
Circles
| Type |
Labelled |
Style |
Notes |
| Equator |
|
Plain line. |
|
| Tropic of Cancer |
|
Plain line. |
|
| Tropic of Capricorn |
|
Plain line. |
|
Lines
| Type |
Labelled |
Description |
| Meridian line |
|
|
| Horizon rectus |
|
|
| Unequal hours |
Numbered (Numbers in Numbers, engraved script) |
(Abdjad), Plain line style. |
| Equal hours from sunset |
Numbered (Numbers in Numbers, engraved script) |
(Abdjad), Hatched line style. |
Inscriptions
| Transcription |
Translation |
Type |
| العرض كط |
Latitude 29° |
Latitude |
| ساعاته يج |
Hours 13h |
Hours of daylight |
Scales
| Range & Units |
Numbered |
Geometry |
Location |
| Zodiacal
signs |
Aries - Pisces Degrees of ecliptic |
Every 6 degrees |
n/a |
n/a |
