🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.54 AU - 0.62 AU

Year: 189 Days

Day: 26.7 Hours

Environment

Temp: 23 °C

Axial Tilt: 32.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.47 AU - 0.75 AU

Year: 204 Days

Day: 16.5 Hours

Environment

Temp: 22 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.6 AU - 0.72 AU

Year: 229 Days

Day: 21.8 Hours

Environment

Temp: 3 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.2 AU - 3.02 AU

Year: 1803 Days

Day: 16.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,380,839 km

• M1: 1,149,510 km (0.11 R)

Asteroid Belt

Center: 4.88 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.8

Radius: 12.2

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 6.15 AU - 8.15 AU

Year: 8173 Days

Day: 13.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 41,380,839 km

• M1: 376,687 km (0.079 R)
• M2: 506,538 km (0.028 R)
• M3: 598,990 km (0.113 R)
• M4: 850,763 km (0.102 R)
• M5: 1,015,470 km (0.115 R)
• M6: 1,209,648 km (0.087 R)
• M7: 1,416,542 km (0.098 R)
• M8: 1,655,899 km (0.107 R)
• M9: 1,822,850 km (0.068 R)
• M10: 1,908,570 km (0.113 R)
• M11: 2,017,776 km (0.09 R)
• M12: 2,334,624 km (0.1 R)
• M13: 2,619,160 km (0.038 R)
• M14: 3,144,248 km (0.1 R)
• M15: 3,379,266 km (0.112 R)
• M16: 3,922,606 km (0.084 R)
• M17: 4,522,643 km (0.095 R)
• M18: 5,059,998 km (0.074 R)
• M19: 5,212,887 km (0.052 R)
• M20: 5,617,699 km (0.104 R)
• M21: 6,194,997 km (0.116 R)
• M22: 6,824,954 km (0.118 R)
• M23: 7,825,913 km (0.081 R)
• M24: 8,253,464 km (0.069 R)
• M25: 8,361,623 km (0.102 R)
• M26: 10,581,955 km (0.086 R)
• M27: 10,817,572 km (0.101 R)
• M28: 10,935,904 km (0.088 R)
• M29: 11,015,190 km (0.094 R)
• M30: 11,214,006 km (0.098 R)
• M31: 12,185,046 km (0.091 R)
• M32: 13,014,716 km (0.115 R)
• M33: 13,098,640 km (0.061 R)
• M34: 13,905,421 km (0.091 R)
• M35: 13,991,290 km (0.116 R)
• M36: 14,120,543 km (0.047 R)
• M37: 14,293,329 km (0.089 R)
• M38: 14,947,670 km (0.119 R)
• M39: 15,035,633 km (0.043 R)
• M40: 17,060,590 km (0.084 R)
• M41: 17,847,624 km (0.028 R)
• M42: 18,128,270 km (0.08 R)
• M43: 18,363,288 km (0.07 R)
• M44: 18,457,535 km (0.111 R)
• M45: 19,169,770 km (0.098 R)
• M46: 20,230,569 km (0.114 R)
• M47: 20,376,726 km (0.113 R)
• M48: 20,670,087 km (0.09 R)
• M49: 21,807,630 km (0.093 R)
• M50: 22,057,608 km (0.115 R)
• M51: 22,863,791 km (0.118 R)
• M52: 23,168,671 km (0.107 R)
• M53: 23,526,060 km (0.108 R)
• M54: 23,679,847 km (0.102 R)
• M55: 23,936,706 km (0.117 R)
• M56: 24,091,391 km (0.12 R)
• M57: 24,194,613 km (0.076 R)
• M58: 26,078,499 km (0.114 R)
• M59: 26,503,507 km (0.087 R)
• M60: 26,716,833 km (0.05 R)
• M61: 27,468,114 km (0.073 R)
• M62: 27,738,138 km (0.064 R)
• M63: 27,954,905 km (0.109 R)
• M64: 28,881,814 km (0.036 R)
• M65: 28,991,619 km (0.07 R)
• M66: 29,321,631 km (0.109 R)
• M67: 31,327,739 km (0.11 R)
• M68: 31,666,428 km (0.095 R)
• M69: 32,063,162 km (0.115 R)
• M70: 32,575,535 km (0.106 R)
• M71: 33,148,046 km (0.112 R)
• M72: 34,128,959 km (0.074 R)
• M73: 36,178,300 km (0.119 R)
• M74: 36,592,986 km (0.084 R)
• M75: 37,486,833 km (0.092 R)
• M76: 38,569,024 km (0.067 R)
• M77: 39,296,069 km (0.046 R)
• M78: 39,478,579 km (0.054 R)
• M79: 40,088,938 km (0.112 R)
• M80: 40,702,439 km (0.12 R)
• M81: 41,319,081 km (0.105 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 20,207 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit