| settings_submitted | 1 | Include when supplying settings directly; omitted checkbox fields then count as Off. |
| center_body | sun|earth|moon|mercury|venus|mars|jupiter|saturn|uranus|neptune|pluto | Planet/viewpoint of focus. |
| chart_date | YYYY-MM-DD | now | today | Local Virginia Beach date. |
| chart_time | HH:MM[:SS] | now | Local Virginia Beach time. |
| body_ids[] | Repeated IDs, or body_ids=0,1,2,... | Selected bodies. IDs 0–40 are listed in the planet checkboxes above. |
| show_chart_listing | 0|1 | Show/hide Chart Listing. |
| show_aspect_listing_panel | 0|1 | Show/hide Aspect Listing. |
| show_aspect_grid_panel | 0|1 | Show/hide Aspect Grid. |
| color_wheel_signs | 0|1 | Color zodiac glyphs by element. |
| solar_flip_180 | 0|1 | Flip the solar-system map 180°. |
| solar_rotation_offset | -360…360 | Solar-system map rotation offset in degrees. |
| apply_center_preset | 0|1 | Apply the selected center-body color preset. |
| chart_title | text | Custom title line 1; blank uses the automatic title. |
| chart_desc | text | Custom title line 2. |
| planet_color | #RRGGBB | Planet glyph color. Encode # as %23 in a URL. |
| wheel_color | #RRGGBB | Wheel ring color. |
| major_spoke_color | #RRGGBB | Major spoke color. |
| minor_spoke_color | #RRGGBB | Minor tick/spoke color. |
| wheel_line_thickness | 1–48 | Wheel ring thickness. |
| spoke_line_thickness | 1–30 | Spoke/tick thickness. |
| aspect_line_thickness | 1–12 | Aspect-line thickness. |
| degree_font_size | 6–24 | Degree/minute text size. |
| rx_font_size | 6–28 | Retrograde glyph font size. |
| wheel_bg_color | #RRGGBB | Wheel background color. |
| glyph_color | #RRGGBB | Table/list glyph color. |
| sign_color | #RRGGBB | Zodiac sign glyph color. |
| degree_color | #RRGGBB | Degree/minute text color. |
| rx_color | #RRGGBB | Retrograde glyph color. |
| rx_glyph | integer glyph code | HamburgSymbols retrograde glyph code. |
| rx_spacing | 0–30 | Pixel gap after the measured degree/minute text. |
| planet_glyph_size | 6–48 | Planet glyph size. |
| planet_glyph_spacing | 0–100 | Planet glyph radial spacing in pixels. |
| degree_text_spacing | 0–140 | Degree/minute text radial spacing in pixels. |
| degree_display_format | decimal|degmin | Decimal Degrees or Degrees + Minutes. |
| declump_planets | 0|1 | Enable/disable planet-glyph declumping. |
| declump_amount | 0–200 | Declump strength percentage; 100 = normal. |
| aspect_orb | 0–30 or blank | Major/global aspect orb override. |
| minor_aspect_orb | 0–30 or blank | Minor-aspect orb override. |
| aspect_glyph_size | 6–40 | Aspect glyph size. |
| aspect_line_opacity | 0–100 | Aspect-line opacity percentage. |
| aspect_glyph_opacity | 0–100 | Aspect-glyph opacity percentage. |
| show_aspect_lines | 0|1 | Master aspect-line visibility. |
| show_aspect_glyphs | 0|1 | Master aspect-glyph visibility. |
| show_node_aspect_lines | 0|1 | Master lunar-node/Lilith aspect-line group. |
| node_aspect_mean_north | 0|1 | Allow lines to Mean North Node. |
| node_aspect_mean_south | 0|1 | Allow lines to Mean South Node. |
| node_aspect_true_north | 0|1 | Allow lines to True North Node. |
| node_aspect_true_south | 0|1 | Allow lines to True South Node. |
| node_aspect_black_moon_lilith | 0|1 | Allow lines to Black Moon Lilith. |
| show_chartpoint_aspect_lines | 0|1 | Master AC/MC/DC/IC aspect-line group. |
| chartpoint_aspect_ac | 0|1 | Allow lines to Ascendant (AC). |
| chartpoint_aspect_mc | 0|1 | Allow lines to Midheaven (MC). |
| chartpoint_aspect_dc | 0|1 | Allow lines to Descendant (DC). |
| chartpoint_aspect_ic | 0|1 | Allow lines to Imum Coeli (IC). |
| aspect_angles[] | Repeated angles, or aspect_angles=0,60,90,... | Selected aspect angles; supports every angle shown above. |
| generate_aspect_sheet | 0|1 | Advanced action flag: generate/preserve the Aspect Wheel Sheet. |
| generate_center_sheet | 0|1 | Advanced action flag: generate/preserve the Center Body Sheet. |
| allow_single_body | 0|1 | Advanced flag: permit a one-body selection instead of restoring defaults. |