🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.47 AU - 0.61 AU

Year: 146 Days

Day: 19.9 Hours

Environment

Temp: 217 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.94 AU - 2.88 AU

Year: 1373 Days

Day: 26.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.7

Radius: 10.4

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.66 AU - 6.76 AU

Year: 5009 Days

Day: 12 Hours

Environment

Temp: -145 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 36,100,359 km

• M1: 135,236 km (0.106 R)
• M2: 221,106 km (0.063 R)
• M3: 301,290 km (0.071 R)
• M4: 541,095 km (0.089 R)
• M5: 644,916 km (0.118 R)
• M6: 863,629 km (0.111 R)
• M7: 1,046,736 km (0.103 R)
• M8: 1,205,310 km (0.093 R)
• M9: 1,532,780 km (0.108 R)
• M10: 1,629,570 km (0.114 R)
• M11: 2,052,632 km (0.032 R)
• M12: 2,144,336 km (0.094 R)
• M13: 2,364,095 km (0.115 R)
• M14: 2,541,967 km (0.118 R)
• M15: 2,757,986 km (0.081 R)
• M16: 2,911,025 km (0.07 R)
• M17: 3,032,050 km (0.087 R)
• M18: 3,154,869 km (0.105 R)
• M19: 3,405,446 km (0.093 R)
• M20: 3,718,405 km (0.12 R)
• M21: 3,869,050 km (0.094 R)
• M22: 4,060,086 km (0.11 R)
• M23: 4,332,953 km (0.033 R)
• M24: 4,471,630 km (0.073 R)
• M25: 4,611,803 km (0.067 R)
• M26: 4,692,586 km (0.091 R)
• M27: 5,041,149 km (0.097 R)
• M28: 5,250,137 km (0.115 R)
• M29: 5,398,239 km (0.115 R)
• M30: 6,158,944 km (0.107 R)
• M31: 6,292,834 km (0.087 R)
• M32: 6,450,211 km (0.036 R)
• M33: 6,608,785 km (0.091 R)
• M34: 6,906,934 km (0.063 R)
• M35: 7,162,746 km (0.103 R)
• M36: 7,588,053 km (0.101 R)
• M37: 8,045,822 km (0.074 R)
• M38: 8,512,568 km (0.075 R)
• M39: 8,612,050 km (0.117 R)
• M40: 9,114,849 km (0.072 R)
• M41: 9,421,076 km (0.108 R)
• M42: 9,549,730 km (0.092 R)
• M43: 9,782,803 km (0.093 R)
• M44: 9,860,893 km (0.099 R)
• M45: 10,519,722 km (0.028 R)
• M46: 10,814,280 km (0.046 R)
• M47: 11,030,150 km (0.079 R)
• M48: 11,192,913 km (0.094 R)
• M49: 11,603,559 km (0.108 R)
• M50: 12,186,542 km (0.041 R)
• M51: 12,298,740 km (0.07 R)
• M52: 12,921,815 km (0.111 R)
• M53: 13,093,554 km (0.112 R)
• M54: 13,179,722 km (0.053 R)
• M55: 13,381,380 km (0.068 R)
• M56: 13,846,330 km (0.062 R)
• M57: 14,494,388 km (0.085 R)
• M58: 14,672,709 km (0.112 R)
• M59: 15,212,458 km (0.103 R)
• M60: 15,575,981 km (0.064 R)
• M61: 16,652,337 km (0.092 R)
• M62: 17,152,293 km (0.091 R)
• M63: 17,562,341 km (0.116 R)
• M64: 17,720,765 km (0.075 R)
• M65: 17,879,788 km (0.052 R)
• M66: 18,456,189 km (0.098 R)
• M67: 18,552,829 km (0.063 R)
• M68: 18,941,185 km (0.067 R)
• M69: 19,266,710 km (0.114 R)
• M70: 20,554,448 km (0.038 R)
• M71: 21,326,822 km (0.093 R)
• M72: 21,903,821 km (0.073 R)
• M73: 22,382,983 km (0.03 R)
• M74: 22,520,463 km (0.115 R)
• M75: 22,589,278 km (0.12 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 109.6

Radius: 4.9

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 9.56 AU - 15.56 AU

Year: 16340 Days

Day: 22 Hours

Environment

Temp: -188 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 36,100,359 km

• M1: 133,890 km (0.112 R)
• M2: 194,926 km (0.119 R)
• M3: 338,540 km (0.071 R)
• M4: 371,152 km (0.063 R)
• M5: 463,903 km (0.033 R)
• M6: 617,241 km (0.097 R)
• M7: 728,392 km (0.085 R)
• M8: 831,016 km (0.103 R)
• M9: 969,843 km (0.092 R)
• M10: 1,034,020 km (0.075 R)
• M11: 1,200,673 km (0.108 R)
• M12: 1,466,358 km (0.069 R)
• M13: 1,672,803 km (0.098 R)
• M14: 1,969,007 km (0.085 R)
• M15: 2,281,517 km (0.049 R)
• M16: 2,586,996 km (0.106 R)
• M17: 2,631,726 km (0.072 R)
• M18: 2,998,689 km (0.12 R)
• M19: 3,704,043 km (0.111 R)
• M20: 4,271,767 km (0.115 R)
• M21: 4,701,711 km (0.12 R)
• M22: 4,921,770 km (0.045 R)
• M23: 5,258,216 km (0.081 R)
• M24: 6,251,246 km (0.068 R)
• M25: 6,707,520 km (0.119 R)
• M26: 6,738,337 km (0.096 R)
• M27: 7,017,487 km (0.081 R)
• M28: 7,205,830 km (0.084 R)
• M29: 7,459,548 km (0.099 R)
• M30: 8,204,994 km (0.071 R)
• M31: 8,536,503 km (0.103 R)
• M32: 8,771,073 km (0.094 R)
• M33: 8,906,160 km (0.106 R)
• M34: 11,049,149 km (0.072 R)
• M35: 11,158,505 km (0.116 R)
• M36: 11,378,115 km (0.061 R)
• M37: 11,562,419 km (0.049 R)
• M38: 11,673,421 km (0.027 R)
• M39: 12,650,146 km (0.079 R)
• M40: 12,917,627 km (0.117 R)
• M41: 13,225,649 km (0.044 R)
• M42: 13,731,140 km (0.089 R)
• M43: 14,005,951 km (0.064 R)
• M44: 14,203,420 km (0.036 R)
• M45: 14,801,213 km (0.112 R)
• M46: 15,285,312 km (0.044 R)
• M47: 15,938,905 km (0.046 R)
• M48: 17,654,942 km (0.114 R)
• M49: 18,990,851 km (0.074 R)
• M50: 19,340,910 km (0.098 R)
• M51: 19,516,688 km (0.105 R)
• M52: 20,582,573 km (0.09 R)
• M53: 21,348,963 km (0.079 R)
• M54: 21,485,246 km (0.077 R)
• M55: 21,712,934 km (0.093 R)
• M56: 22,033,074 km (0.083 R)
• M57: 22,078,851 km (0.111 R)
• M58: 23,188,867 km (0.068 R)
• M59: 26,821,701 km (0.086 R)
• M60: 30,320,496 km (0.108 R)
• M61: 31,707,867 km (0.098 R)
• M62: 31,915,210 km (0.094 R)
• M63: 32,539,781 km (0.108 R)
• M64: 33,642,467 km (0.115 R)
• M65: 35,884,340 km (0.05 R)
• M66: 35,992,350 km (0.114 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 319 - 14,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit