🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.7

Radius: 10.8

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.58 AU - 0.76 AU

Year: 372 Days

Day: 5.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 50,646,418 km

• M1: 134,339 km (0.111 R)
• M2: 518,656 km (0.107 R)
• M3: 930,499 km (0.106 R)
• M4: 1,420,581 km (0.104 R)
• M5: 1,989,502 km (0.101 R)
• M6: 2,335,672 km (0.047 R)
• M7: 2,843,108 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.5

Radius: 14.3

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.98 AU - 1.04 AU

Year: 688 Days

Day: 8.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 50,646,418 km

• M1: 177,872 km (0.036 R)
• M2: 669,600 km (0.062 R)
• M3: 1,129,763 km (0.1 R)
• M4: 1,756,728 km (0.072 R)
• M5: 2,502,324 km (0.099 R)
• M6: 3,285,917 km (0.095 R)

Asteroid Belt

Center: 1.27 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.3

Radius: 14.5

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.35 AU - 1.69 AU

Year: 1271 Days

Day: 9.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 50,646,418 km

• M1: 180,265 km (0.098 R)
• M2: 746,194 km (0.11 R)
• M3: 1,984,117 km (0.109 R)
• M4: 3,092,188 km (0.086 R)
• M5: 3,556,390 km (0.102 R)
• M6: 5,520,610 km (0.051 R)
• M7: 6,346,540 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14

Radius: 13.4

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.46 AU - 1.6 AU

Year: 1284 Days

Day: 11.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 50,646,418 km

• M1: 166,652 km (0.118 R)
• M2: 943,813 km (0.076 R)
• M3: 1,445,265 km (0.118 R)
• M4: 1,971,550 km (0.073 R)
• M5: 2,798,079 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.4

Radius: 9.2

Gravity: 10.44 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.13 AU - 2.13 AU

Year: 2108 Days

Day: 13.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 50,646,418 km

• M1: 117,584 km (0.097 R)
• M2: 504,743 km (0.063 R)
• M3: 849,118 km (0.104 R)
• M4: 1,544,448 km (0.108 R)
• M5: 1,973,196 km (0.088 R)
• M6: 2,369,331 km (0.074 R)
• M7: 2,927,182 km (0.049 R)
• M8: 4,513,218 km (0.095 R)
• M9: 5,043,243 km (0.102 R)
• M10: 6,468,911 km (0.089 R)
• M11: 7,230,663 km (0.117 R)
• M12: 7,832,496 km (0.117 R)
• M13: 8,370,150 km (0.08 R)
• M14: 8,730,831 km (0.106 R)
• M15: 9,625,127 km (0.063 R)
• M16: 9,948,558 km (0.081 R)
• M17: 10,390,919 km (0.096 R)
• M18: 10,807,997 km (0.04 R)
• M19: 12,043,825 km (0.052 R)
• M20: 14,510,993 km (0.065 R)
• M21: 15,322,113 km (0.069 R)
• M22: 15,763,576 km (0.104 R)
• M23: 17,508,486 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.2

Radius: 12.5

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.46 AU - 5 AU

Year: 6977 Days

Day: 8.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 50,646,418 km

• M1: 155,432 km (0.116 R)
• M2: 572,960 km (0.061 R)
• M3: 1,118,244 km (0.093 R)
• M4: 1,513,631 km (0.11 R)
• M5: 1,928,317 km (0.111 R)
• M6: 2,349,584 km (0.079 R)
• M7: 4,002,192 km (0.079 R)
• M8: 4,612,701 km (0.083 R)
• M9: 5,470,345 km (0.084 R)
• M10: 6,824,505 km (0.05 R)
• M11: 7,424,692 km (0.09 R)
• M12: 7,978,503 km (0.106 R)
• M13: 9,258,762 km (0.093 R)
• M14: 11,020,726 km (0.062 R)
• M15: 13,685,512 km (0.07 R)
• M16: 14,825,747 km (0.115 R)
• M17: 15,577,925 km (0.12 R)
• M18: 16,487,481 km (0.115 R)
• M19: 18,916,202 km (0.05 R)
• M20: 23,284,011 km (0.112 R)
• M21: 23,873,427 km (0.107 R)
• M22: 24,732,567 km (0.104 R)
• M23: 25,970,041 km (0.1 R)
• M24: 30,029,229 km (0.095 R)
• M25: 35,813,581 km (0.071 R)
• M26: 36,486,322 km (0.102 R)
• M27: 37,972,876 km (0.042 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 187.2

Radius: 6.7

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8.83 AU - 10.75 AU

Year: 20776 Days

Day: 15.3 Hours

Environment

Temp: -245 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 50,646,418 km

• M1: 83,625 km (0.12 R)
• M2: 310,416 km (0.067 R)
• M3: 951,742 km (0.06 R)
• M4: 1,169,706 km (0.108 R)
• M5: 1,517,970 km (0.071 R)
• M6: 2,159,595 km (0.082 R)
• M7: 2,857,768 km (0.098 R)
• M8: 3,992,318 km (0.104 R)
• M9: 5,134,498 km (0.058 R)
• M10: 6,178,841 km (0.108 R)
• M11: 7,030,053 km (0.119 R)
• M12: 8,223,395 km (0.118 R)
• M13: 8,963,007 km (0.051 R)
• M14: 9,847,130 km (0.087 R)
• M15: 11,059,621 km (0.052 R)
• M16: 18,027,890 km (0.114 R)
• M17: 19,192,808 km (0.06 R)
• M18: 26,264,001 km (0.084 R)
• M19: 30,699,129 km (0.093 R)
• M20: 32,469,171 km (0.049 R)
• M21: 35,369,425 km (0.114 R)
• M22: 37,561,632 km (0.052 R)
• M23: 42,348,913 km (0.079 R)
• M24: 44,539,325 km (0.11 R)
• M25: 45,379,766 km (0.079 R)
• M26: 45,945,994 km (0.091 R)
• M27: 48,996,145 km (0.11 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: 402 - 11,009 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit