🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.56 AU - 0.76 AU

Year: 203 Days

Day: 38.6 Hours

Environment

Temp: 173 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,185,577 km

• M1: 465,698 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.27 AU - 4.19 AU

Year: 2728 Days

Day: 40.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,185,577 km

• M1: 2,028,098 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.3

Radius: 14.4

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5 AU - 5.86 AU

Year: 4792 Days

Day: 10.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 28,185,577 km

• M1: 182,958 km (0.099 R)
• M2: 273,914 km (0.062 R)
• M3: 497,263 km (0.03 R)
• M4: 662,419 km (0.096 R)
• M5: 1,265,748 km (0.118 R)
• M6: 1,560,007 km (0.075 R)
• M7: 1,701,377 km (0.092 R)
• M8: 1,982,172 km (0.104 R)
• M9: 2,183,231 km (0.119 R)
• M10: 2,326,546 km (0.111 R)
• M11: 2,456,696 km (0.048 R)
• M12: 2,914,316 km (0.027 R)
• M13: 3,198,253 km (0.07 R)
• M14: 3,417,414 km (0.066 R)
• M15: 3,679,360 km (0.087 R)
• M16: 4,026,127 km (0.036 R)
• M17: 4,223,297 km (0.115 R)
• M18: 4,343,275 km (0.063 R)
• M19: 4,813,611 km (0.062 R)
• M20: 5,193,290 km (0.101 R)
• M21: 5,495,328 km (0.103 R)
• M22: 5,959,381 km (0.088 R)
• M23: 6,207,564 km (0.118 R)
• M24: 6,667,727 km (0.113 R)
• M25: 6,807,900 km (0.053 R)
• M26: 7,620,964 km (0.119 R)
• M27: 7,866,006 km (0.097 R)
• M28: 8,113,740 km (0.086 R)
• M29: 8,313,752 km (0.103 R)
• M30: 8,540,842 km (0.095 R)
• M31: 8,821,038 km (0.04 R)
• M32: 9,574,563 km (0.105 R)
• M33: 9,786,094 km (0.108 R)
• M34: 9,972,493 km (0.103 R)
• M35: 10,511,494 km (0.115 R)
• M36: 10,866,939 km (0.101 R)
• M37: 11,617,920 km (0.034 R)
• M38: 11,758,841 km (0.097 R)
• M39: 12,127,899 km (0.042 R)
• M40: 13,199,319 km (0.058 R)
• M41: 13,791,129 km (0.084 R)
• M42: 14,756,035 km (0.118 R)
• M43: 15,031,295 km (0.112 R)
• M44: 15,308,350 km (0.077 R)
• M45: 15,463,034 km (0.101 R)
• M46: 15,649,284 km (0.092 R)
• M47: 15,805,015 km (0.086 R)
• M48: 16,307,065 km (0.119 R)
• M49: 16,560,035 km (0.049 R)
• M50: 16,750,623 km (0.045 R)
• M51: 16,878,230 km (0.079 R)
• M52: 16,973,973 km (0.09 R)
• M53: 17,391,351 km (0.07 R)
• M54: 17,649,856 km (0.055 R)
• M55: 17,942,170 km (0.115 R)
• M56: 18,367,327 km (0.06 R)
• M57: 18,828,837 km (0.113 R)
• M58: 19,394,466 km (0.048 R)
• M59: 20,270,362 km (0.116 R)
• M60: 20,372,238 km (0.118 R)
• M61: 22,270,485 km (0.116 R)
• M62: 22,481,119 km (0.088 R)
• M63: 22,798,117 km (0.11 R)
• M64: 23,152,066 km (0.101 R)
• M65: 23,757,937 km (0.075 R)
• M66: 23,937,155 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.3

Radius: 12.5

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 5.04 AU - 6.9 AU

Year: 5525 Days

Day: 6.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 28,185,577 km

• M1: 165,306 km (0.057 R)
• M2: 273,016 km (0.092 R)
• M3: 354,996 km (0.105 R)
• M4: 507,137 km (0.047 R)
• M5: 708,346 km (0.099 R)
• M6: 789,727 km (0.113 R)
• M7: 874,699 km (0.082 R)
• M8: 1,150,258 km (0.118 R)
• M9: 1,639,593 km (0.089 R)
• M10: 1,865,934 km (0.078 R)
• M11: 1,983,069 km (0.047 R)
• M12: 2,085,544 km (0.043 R)
• M13: 2,385,787 km (0.112 R)
• M14: 2,550,644 km (0.096 R)
• M15: 2,643,694 km (0.101 R)
• M16: 3,617,277 km (0.109 R)
• M17: 4,066,070 km (0.118 R)
• M18: 4,465,197 km (0.065 R)
• M19: 4,601,032 km (0.118 R)
• M20: 4,738,213 km (0.072 R)
• M21: 5,016,914 km (0.102 R)
• M22: 5,229,493 km (0.043 R)
• M23: 5,348,872 km (0.116 R)
• M24: 5,493,383 km (0.088 R)
• M25: 5,786,146 km (0.07 R)
• M26: 6,540,868 km (0.061 R)
• M27: 6,669,671 km (0.111 R)
• M28: 7,166,935 km (0.105 R)
• M29: 7,514,151 km (0.064 R)
• M30: 7,757,697 km (0.101 R)
• M31: 8,560,589 km (0.119 R)
• M32: 9,187,254 km (0.115 R)
• M33: 9,506,047 km (0.09 R)
• M34: 9,623,033 km (0.087 R)
• M35: 9,917,292 km (0.063 R)
• M36: 10,006,153 km (0.109 R)
• M37: 10,514,935 km (0.025 R)
• M38: 11,124,098 km (0.116 R)
• M39: 11,371,084 km (0.114 R)
• M40: 12,122,813 km (0.041 R)
• M41: 12,761,596 km (0.049 R)
• M42: 12,890,699 km (0.071 R)
• M43: 13,313,163 km (0.103 R)
• M44: 13,411,300 km (0.114 R)
• M45: 14,205,215 km (0.059 R)
• M46: 14,540,464 km (0.064 R)
• M47: 14,878,406 km (0.051 R)
• M48: 15,116,566 km (0.036 R)
• M49: 15,700,147 km (0.085 R)
• M50: 15,907,789 km (0.089 R)
• M51: 16,712,476 km (0.066 R)
• M52: 17,315,804 km (0.114 R)
• M53: 17,638,187 km (0.047 R)
• M54: 17,962,516 km (0.065 R)
• M55: 18,325,141 km (0.059 R)
• M56: 18,836,915 km (0.093 R)
• M57: 19,094,672 km (0.094 R)
• M58: 19,464,777 km (0.092 R)
• M59: 19,762,627 km (0.096 R)
• M60: 20,061,972 km (0.118 R)
• M61: 21,197,869 km (0.086 R)
• M62: 22,044,144 km (0.098 R)
• M63: 22,705,516 km (0.051 R)
• M64: 24,127,893 km (0.074 R)
• M65: 24,970,877 km (0.099 R)
• M66: 25,335,147 km (0.119 R)
• M67: 25,701,064 km (0.104 R)
• M68: 26,397,143 km (0.095 R)
• M69: 26,479,571 km (0.075 R)
• M70: 26,727,006 km (0.079 R)
• M71: 26,892,312 km (0.114 R)
• M72: 27,432,210 km (0.112 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 517 - 15,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit