🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.46 AU - 1.86 AU

Year: 793 Days

Day: 29.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 25,833,180 km

• M1: 102,325 km (0.078 R)
• M2: 125,213 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 3.11 AU - 3.65 AU

Year: 2305 Days

Day: 14.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,833,180 km

• M1: 1,135,597 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.1

Radius: 14.3

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.35 AU - 4.75 AU

Year: 3599 Days

Day: 9.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 25,833,180 km

• M1: 252,372 km (0.118 R)
• M2: 1,010,982 km (0.087 R)
• M3: 1,314,367 km (0.083 R)
• M4: 1,455,886 km (0.084 R)
• M5: 1,647,671 km (0.058 R)
• M6: 1,785,750 km (0.041 R)
• M7: 2,057,270 km (0.096 R)
• M8: 2,240,527 km (0.112 R)
• M9: 2,499,182 km (0.104 R)
• M10: 2,786,260 km (0.072 R)
• M11: 3,610,694 km (0.109 R)
• M12: 3,792,456 km (0.089 R)
• M13: 4,186,646 km (0.063 R)
• M14: 4,836,050 km (0.119 R)
• M15: 4,969,791 km (0.04 R)
• M16: 5,240,862 km (0.096 R)
• M17: 5,401,381 km (0.052 R)
• M18: 5,610,219 km (0.037 R)
• M19: 6,131,867 km (0.073 R)
• M20: 6,252,593 km (0.065 R)
• M21: 6,545,804 km (0.113 R)
• M22: 6,718,889 km (0.106 R)
• M23: 6,818,372 km (0.056 R)
• M24: 7,145,542 km (0.091 R)
• M25: 7,503,829 km (0.054 R)
• M26: 7,659,112 km (0.083 R)
• M27: 7,841,621 km (0.109 R)
• M28: 8,131,542 km (0.105 R)
• M29: 8,478,609 km (0.032 R)
• M30: 8,994,871 km (0.107 R)
• M31: 9,132,352 km (0.12 R)
• M32: 9,745,852 km (0.086 R)
• M33: 10,029,340 km (0.113 R)
• M34: 10,286,649 km (0.089 R)
• M35: 10,983,625 km (0.076 R)
• M36: 11,219,392 km (0.046 R)
• M37: 11,337,873 km (0.066 R)
• M38: 12,300,984 km (0.119 R)
• M39: 12,392,688 km (0.103 R)
• M40: 12,515,208 km (0.032 R)
• M41: 12,916,430 km (0.106 R)
• M42: 13,573,314 km (0.042 R)
• M43: 14,433,951 km (0.102 R)
• M44: 14,789,694 km (0.11 R)
• M45: 14,952,307 km (0.097 R)
• M46: 15,279,328 km (0.089 R)
• M47: 15,741,286 km (0.103 R)
• M48: 16,442,900 km (0.088 R)
• M49: 16,577,688 km (0.106 R)
• M50: 16,848,311 km (0.085 R)
• M51: 17,052,362 km (0.115 R)
• M52: 17,291,419 km (0.098 R)
• M53: 17,462,859 km (0.073 R)
• M54: 17,669,304 km (0.077 R)
• M55: 17,911,203 km (0.118 R)
• M56: 18,049,881 km (0.065 R)
• M57: 18,293,576 km (0.114 R)
• M58: 18,995,638 km (0.117 R)
• M59: 19,957,403 km (0.119 R)
• M60: 20,317,784 km (0.088 R)
• M61: 20,643,908 km (0.105 R)
• M62: 21,191,286 km (0.1 R)
• M63: 21,706,352 km (0.083 R)
• M64: 22,151,256 km (0.036 R)
• M65: 22,561,752 km (0.103 R)
• M66: 22,899,544 km (0.087 R)
• M67: 23,542,067 km (0.102 R)
• M68: 24,960,854 km (0.109 R)
• M69: 25,543,986 km (0.078 R)
• M70: 25,817,750 km (0.107 R)
• M71: 26,053,068 km (0.057 R)
• M72: 26,170,951 km (0.113 R)

Asteroid Belt

Center: 5.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.9

Radius: 11.5

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.6 AU - 7.56 AU

Year: 5560 Days

Day: 8.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 25,833,180 km

• M1: 172,636 km (0.089 R)
• M2: 318,494 km (0.103 R)
• M3: 447,597 km (0.104 R)
• M4: 558,898 km (0.06 R)
• M5: 883,375 km (0.082 R)
• M6: 1,171,202 km (0.068 R)
• M7: 1,517,670 km (0.03 R)
• M8: 1,741,170 km (0.066 R)
• M9: 2,023,760 km (0.08 R)
• M10: 2,137,754 km (0.114 R)
• M11: 2,237,087 km (0.114 R)
• M12: 2,510,103 km (0.074 R)
• M13: 2,615,270 km (0.094 R)
• M14: 2,921,497 km (0.036 R)
• M15: 3,013,799 km (0.12 R)
• M16: 3,277,540 km (0.119 R)
• M17: 3,373,582 km (0.076 R)
• M18: 3,747,277 km (0.104 R)
• M19: 3,827,611 km (0.028 R)
• M20: 3,928,889 km (0.099 R)
• M21: 4,134,287 km (0.076 R)
• M22: 4,280,145 km (0.043 R)
• M23: 4,902,921 km (0.117 R)
• M24: 5,146,466 km (0.116 R)
• M25: 5,303,693 km (0.039 R)
• M26: 5,831,325 km (0.113 R)
• M27: 6,042,557 km (0.052 R)
• M28: 6,327,990 km (0.092 R)
• M29: 6,399,947 km (0.098 R)
• M30: 6,715,448 km (0.107 R)
• M31: 7,135,669 km (0.069 R)
• M32: 7,286,015 km (0.105 R)
• M33: 7,769,216 km (0.029 R)
• M34: 8,079,781 km (0.092 R)
• M35: 8,394,385 km (0.038 R)
• M36: 8,500,151 km (0.102 R)
• M37: 8,793,363 km (0.081 R)
• M38: 8,873,996 km (0.086 R)
• M39: 9,035,861 km (0.064 R)
• M40: 9,144,170 km (0.113 R)
• M41: 9,253,077 km (0.062 R)
• M42: 10,280,665 km (0.118 R)
• M43: 10,365,636 km (0.103 R)
• M44: 10,536,178 km (0.042 R)
• M45: 10,880,104 km (0.068 R)
• M46: 11,227,619 km (0.094 R)
• M47: 11,373,627 km (0.054 R)
• M48: 11,904,101 km (0.072 R)
• M49: 12,232,319 km (0.093 R)
• M50: 12,472,872 km (0.083 R)
• M51: 12,897,730 km (0.083 R)
• M52: 13,081,137 km (0.105 R)
• M53: 13,173,289 km (0.029 R)
• M54: 13,296,408 km (0.069 R)
• M55: 14,011,785 km (0.052 R)
• M56: 14,295,124 km (0.108 R)
• M57: 15,124,345 km (0.072 R)
• M58: 15,253,298 km (0.087 R)
• M59: 15,415,013 km (0.114 R)
• M60: 15,838,226 km (0.116 R)
• M61: 16,100,471 km (0.11 R)
• M62: 16,529,817 km (0.05 R)
• M63: 17,264,941 km (0.105 R)
• M64: 18,044,944 km (0.081 R)
• M65: 18,284,600 km (0.115 R)
• M66: 18,628,824 km (0.097 R)
• M67: 19,114,419 km (0.044 R)
• M68: 19,218,988 km (0.063 R)
• M69: 19,780,130 km (0.101 R)
• M70: 20,239,844 km (0.027 R)
• M71: 20,488,924 km (0.102 R)
• M72: 22,041,152 km (0.1 R)
• M73: 23,072,031 km (0.114 R)
• M74: 23,146,381 km (0.106 R)
• M75: 23,332,331 km (0.115 R)
• M76: 25,448,842 km (0.061 R)
• M77: 25,833,159 km (0.056 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: 392 - 14,460 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit