🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.1

Radius: 13.8

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.03 AU - 1.41 AU

Year: 857 Days

Day: 14.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 45,733,137 km

• M1: 171,888 km (0.073 R)
• M2: 622,028 km (0.106 R)
• M3: 1,124,677 km (0.088 R)
• M4: 1,729,950 km (0.117 R)
• M5: 2,309,193 km (0.093 R)
• M6: 3,093,834 km (0.048 R)
• M7: 4,050,063 km (0.108 R)
• M8: 5,307,284 km (0.066 R)
• M9: 5,873,811 km (0.115 R)
• M10: 6,633,170 km (0.074 R)
• M11: 7,697,858 km (0.117 R)
• M12: 8,348,309 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.3

Radius: 12.4

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.25 AU - 1.37 AU

Year: 953 Days

Day: 7.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 45,733,137 km

• M1: 154,235 km (0.108 R)
• M2: 570,716 km (0.1 R)
• M3: 991,385 km (0.081 R)
• M4: 1,472,193 km (0.12 R)
• M5: 2,038,421 km (0.057 R)
• M6: 2,768,907 km (0.117 R)
• M7: 3,473,214 km (0.05 R)
• M8: 4,487,936 km (0.118 R)
• M9: 5,189,401 km (0.09 R)
• M10: 5,726,606 km (0.079 R)
• M11: 6,533,089 km (0.097 R)

Asteroid Belt

Center: 2.27 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.2

Radius: 9

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.01 AU - 3.43 AU

Year: 3674 Days

Day: 12.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 45,733,137 km

• M1: 111,899 km (0.093 R)
• M2: 394,639 km (0.1 R)
• M3: 911,649 km (0.049 R)
• M4: 1,230,442 km (0.113 R)
• M5: 1,840,503 km (0.092 R)
• M6: 2,373,221 km (0.068 R)
• M7: 2,803,464 km (0.073 R)
• M8: 3,134,823 km (0.086 R)
• M9: 4,189,339 km (0.059 R)
• M10: 4,645,762 km (0.109 R)
• M11: 5,135,097 km (0.102 R)
• M12: 5,560,702 km (0.079 R)
• M13: 9,367,519 km (0.119 R)
• M14: 11,245,422 km (0.119 R)
• M15: 11,601,165 km (0.12 R)
• M16: 13,940,726 km (0.084 R)
• M17: 15,053,884 km (0.077 R)
• M18: 16,782,039 km (0.116 R)
• M19: 17,509,084 km (0.047 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.6

Radius: 10.5

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.47 AU - 6.29 AU

Year: 9066 Days

Day: 14.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 45,733,137 km

• M1: 130,898 km (0.103 R)
• M2: 502,499 km (0.095 R)
• M3: 1,960,630 km (0.091 R)
• M4: 2,358,859 km (0.093 R)
• M5: 3,545,470 km (0.082 R)
• M6: 5,393,751 km (0.063 R)
• M7: 6,816,726 km (0.113 R)
• M8: 8,065,270 km (0.066 R)
• M9: 9,624,678 km (0.098 R)
• M10: 10,829,839 km (0.115 R)
• M11: 11,656,068 km (0.075 R)
• M12: 14,496,333 km (0.062 R)
• M13: 15,103,999 km (0.115 R)
• M14: 16,667,746 km (0.113 R)
• M15: 17,212,282 km (0.072 R)
• M16: 18,336,809 km (0.085 R)
• M17: 21,220,608 km (0.094 R)
• M18: 21,717,123 km (0.116 R)
• M19: 23,103,895 km (0.11 R)
• M20: 23,933,266 km (0.04 R)
• M21: 25,891,951 km (0.115 R)
• M22: 26,951,552 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420

Radius: 5.1

Gravity: 16.15 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 6.52 AU - 7.58 AU

Year: 11902 Days

Day: 19.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 45,733,137 km

• M1: 71,508 km (0.108 R)
• M2: 230,231 km (0.118 R)
• M3: 517,309 km (0.053 R)
• M4: 694,733 km (0.064 R)
• M5: 1,131,857 km (0.102 R)
• M6: 1,602,343 km (0.117 R)
• M7: 2,021,516 km (0.031 R)
• M8: 2,629,183 km (0.094 R)
• M9: 4,033,907 km (0.054 R)
• M10: 6,522,018 km (0.037 R)
• M11: 6,978,741 km (0.119 R)
• M12: 7,294,841 km (0.105 R)
• M13: 8,745,641 km (0.079 R)
• M14: 9,829,777 km (0.07 R)
• M15: 11,159,852 km (0.037 R)
• M16: 13,984,559 km (0.031 R)
• M17: 14,550,487 km (0.082 R)
• M18: 15,197,199 km (0.091 R)
• M19: 19,253,396 km (0.102 R)
• M20: 21,487,041 km (0.036 R)
• M21: 21,903,223 km (0.12 R)
• M22: 23,184,229 km (0.102 R)
• M23: 24,065,510 km (0.073 R)
• M24: 24,334,188 km (0.065 R)
• M25: 24,968,932 km (0.097 R)
• M26: 25,988,441 km (0.069 R)
• M27: 27,132,117 km (0.114 R)
• M28: 30,240,910 km (0.111 R)
• M29: 31,826,947 km (0.051 R)
• M30: 33,690,637 km (0.11 R)
• M31: 36,916,865 km (0.089 R)
• M32: 39,591,675 km (0.069 R)
• M33: 40,469,066 km (0.112 R)
• M34: 40,849,045 km (0.068 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: 557 - 19,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit