🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.19 AU - 1.79 AU

Year: 693 Days

Day: 31 Hours

Environment

Temp: -41 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,690,020 km

• M1: 886,667 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.36 AU - 3.34 AU

Year: 1832 Days

Day: 41.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,690,020 km

• M1: 1,586,336 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.44 AU - 3.7 AU

Year: 2569 Days

Day: 23.3 Hours

Environment

Temp: -126 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.1

Radius: 9.3

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.92 AU - 9.44 AU

Year: 8105 Days

Day: 6.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 115.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 58,690,020 km

• M1: 126,111 km (0.053 R)
• M2: 657,183 km (0.107 R)
• M3: 951,742 km (0.104 R)
• M4: 1,278,164 km (0.075 R)
• M5: 1,888,374 km (0.06 R)
• M6: 2,564,407 km (0.071 R)
• M7: 2,864,350 km (0.112 R)
• M8: 3,278,138 km (0.09 R)
• M9: 4,012,963 km (0.118 R)
• M10: 4,589,812 km (0.119 R)
• M11: 6,842,607 km (0.078 R)
• M12: 9,509,787 km (0.062 R)
• M13: 9,891,860 km (0.103 R)
• M14: 11,685,538 km (0.11 R)
• M15: 12,179,810 km (0.053 R)
• M16: 13,151,298 km (0.068 R)
• M17: 17,134,791 km (0.049 R)
• M18: 17,989,144 km (0.077 R)
• M19: 18,353,415 km (0.06 R)
• M20: 18,722,622 km (0.098 R)
• M21: 21,692,439 km (0.089 R)
• M22: 22,861,397 km (0.114 R)
• M23: 24,514,453 km (0.091 R)
• M24: 27,093,670 km (0.065 R)
• M25: 28,057,081 km (0.07 R)
• M26: 39,224,861 km (0.077 R)

Asteroid Belt

Center: 9.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 397

Radius: 8.5

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 9.76 AU - 13.04 AU

Year: 14657 Days

Day: 10.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 58,690,020 km

• M1: 128,355 km (0.061 R)
• M2: 431,590 km (0.067 R)
• M3: 790,774 km (0.095 R)
• M4: 1,152,801 km (0.028 R)
• M5: 1,698,833 km (0.117 R)
• M6: 2,447,122 km (0.051 R)
• M7: 3,042,372 km (0.08 R)
• M8: 3,473,812 km (0.099 R)
• M9: 4,459,513 km (0.085 R)
• M10: 6,234,491 km (0.108 R)
• M11: 7,175,761 km (0.108 R)
• M12: 12,370,248 km (0.077 R)
• M13: 13,469,792 km (0.088 R)
• M14: 14,238,127 km (0.086 R)
• M15: 15,862,161 km (0.117 R)
• M16: 16,358,228 km (0.109 R)
• M17: 18,680,286 km (0.068 R)
• M18: 21,989,989 km (0.054 R)
• M19: 22,606,781 km (0.094 R)
• M20: 23,875,072 km (0.07 R)
• M21: 29,318,191 km (0.119 R)
• M22: 32,609,942 km (0.073 R)
• M23: 34,462,413 km (0.1 R)
• M24: 36,998,994 km (0.115 R)
• M25: 39,398,843 km (0.089 R)
• M26: 40,702,738 km (0.084 R)
• M27: 46,927,655 km (0.1 R)
• M28: 50,798,650 km (0.12 R)
• M29: 51,104,877 km (0.063 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 287.4

Radius: 5.8

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 13.19 AU - 15.71 AU

Year: 20917 Days

Day: 23.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 58,690,020 km

• M1: 72,106 km (0.061 R)
• M2: 299,046 km (0.068 R)
• M3: 766,839 km (0.079 R)
• M4: 1,654,852 km (0.082 R)
• M5: 1,904,231 km (0.061 R)
• M6: 2,103,047 km (0.076 R)
• M7: 4,024,033 km (0.099 R)
• M8: 5,031,425 km (0.061 R)
• M9: 5,237,571 km (0.111 R)
• M10: 6,003,961 km (0.069 R)
• M11: 6,235,987 km (0.074 R)
• M12: 6,801,018 km (0.062 R)
• M13: 9,200,119 km (0.097 R)
• M14: 9,456,979 km (0.105 R)
• M15: 16,170,034 km (0.092 R)
• M16: 17,623,377 km (0.111 R)
• M17: 18,748,503 km (0.109 R)
• M18: 22,688,611 km (0.095 R)
• M19: 23,633,472 km (0.068 R)
• M20: 24,018,686 km (0.086 R)
• M21: 28,319,475 km (0.047 R)
• M22: 29,193,127 km (0.104 R)
• M23: 31,108,877 km (0.11 R)
• M24: 34,076,001 km (0.095 R)
• M25: 35,564,949 km (0.094 R)
• M26: 35,943,880 km (0.054 R)
• M27: 40,565,856 km (0.063 R)
• M28: 43,664,926 km (0.057 R)
• M29: 43,954,248 km (0.082 R)
• M30: 44,390,625 km (0.055 R)
• M31: 44,977,049 km (0.073 R)
• M32: 46,015,557 km (0.08 R)
• M33: 50,012,962 km (0.079 R)
• M34: 54,402,612 km (0.081 R)
• M35: 57,815,089 km (0.097 R)
• M36: 58,690,087 km (0.093 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 18,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit