🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.19 AU - 2.77 AU

Year: 1434 Days

Day: 19.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 110,099,013 km

• M1: 429,047 km (0.111 R)
• M2: 537,505 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.43 AU - 3.19 AU

Year: 1729 Days

Day: 25.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,099,013 km

• M1: 286,031 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3 AU - 3.72 AU

Year: 2261 Days

Day: 43.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.25 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.4

Radius: 13.9

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.11 AU - 6.15 AU

Year: 4265 Days

Day: 9 Hours

Environment

Temp: -131 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 110,099,013 km

• M1: 174,730 km (0.102 R)
• M2: 833,111 km (0.081 R)
• M3: 2,124,589 km (0.089 R)
• M4: 3,053,442 km (0.037 R)
• M5: 4,199,960 km (0.094 R)
• M6: 6,145,181 km (0.088 R)
• M7: 7,137,314 km (0.077 R)
• M8: 7,729,872 km (0.116 R)
• M9: 14,774,735 km (0.068 R)
• M10: 15,413,517 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.6

Radius: 12.2

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 6.93 AU - 11.43 AU

Year: 10210 Days

Day: 6.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 110,099,013 km

• M1: 151,692 km (0.088 R)
• M2: 585,526 km (0.079 R)
• M3: 1,336,208 km (0.075 R)
• M4: 1,761,814 km (0.091 R)
• M5: 2,411,966 km (0.028 R)
• M6: 3,000,484 km (0.119 R)
• M7: 3,622,363 km (0.114 R)
• M8: 4,849,514 km (0.05 R)
• M9: 5,306,236 km (0.082 R)
• M10: 5,736,330 km (0.058 R)
• M11: 10,728,411 km (0.05 R)
• M12: 13,032,817 km (0.089 R)
• M13: 13,619,689 km (0.049 R)
• M14: 14,071,325 km (0.1 R)
• M15: 17,226,494 km (0.076 R)
• M16: 18,537,869 km (0.116 R)
• M17: 18,968,711 km (0.073 R)
• M18: 24,233,957 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 882.7

Radius: 5.8

Gravity: 26.24 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 16.32 AU - 21.9 AU

Year: 30666 Days

Day: 15.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 110,099,013 km

• M1: 169,494 km (0.1 R)
• M2: 1,135,448 km (0.075 R)
• M3: 1,376,151 km (0.047 R)
• M4: 1,650,962 km (0.089 R)
• M5: 2,436,052 km (0.109 R)
• M6: 3,072,591 km (0.069 R)
• M7: 3,849,153 km (0.101 R)
• M8: 4,358,534 km (0.1 R)
• M9: 4,870,907 km (0.119 R)
• M10: 5,422,474 km (0.098 R)
• M11: 7,993,164 km (0.092 R)
• M12: 10,992,601 km (0.117 R)
• M13: 11,206,227 km (0.093 R)
• M14: 12,392,987 km (0.096 R)
• M15: 13,579,448 km (0.103 R)
• M16: 16,826,320 km (0.074 R)
• M17: 17,205,550 km (0.111 R)
• M18: 17,493,825 km (0.085 R)
• M19: 18,377,799 km (0.11 R)
• M20: 21,098,536 km (0.089 R)
• M21: 22,212,890 km (0.116 R)
• M22: 22,554,572 km (0.114 R)
• M23: 23,601,009 km (0.067 R)
• M24: 25,292,662 km (0.078 R)
• M25: 27,322,854 km (0.086 R)
• M26: 28,377,519 km (0.065 R)
• M27: 32,868,747 km (0.106 R)
• M28: 43,581,899 km (0.105 R)
• M29: 47,424,320 km (0.119 R)
• M30: 62,984,144 km (0.114 R)
• M31: 66,456,909 km (0.06 R)
• M32: 90,586,447 km (0.104 R)
• M33: 97,721,368 km (0.113 R)
• M34: 110,098,947 km (0.093 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 19,713 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit