🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.59 AU - 0.83 AU

Year: 230 Days

Day: 44.3 Hours

Environment

Temp: 125 °C

Axial Tilt: 23 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,795,731 km

• M1: 478,115 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.18 AU - 1.2 AU

Year: 500 Days

Day: 41.2 Hours

Environment

Temp: -22 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.1

Radius: 10.6

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.8 AU - 6.92 AU

Year: 6175 Days

Day: 11.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 47,795,731 km

• M1: 164,109 km (0.079 R)
• M2: 959,072 km (0.111 R)
• M3: 1,060,799 km (0.116 R)
• M4: 1,244,355 km (0.119 R)
• M5: 1,405,322 km (0.062 R)
• M6: 1,556,416 km (0.042 R)
• M7: 1,748,650 km (0.054 R)
• M8: 2,061,010 km (0.093 R)
• M9: 2,351,529 km (0.114 R)
• M10: 2,431,265 km (0.093 R)
• M11: 2,552,588 km (0.1 R)
• M12: 2,634,718 km (0.096 R)
• M13: 2,717,745 km (0.088 R)
• M14: 2,971,911 km (0.118 R)
• M15: 3,058,379 km (0.043 R)
• M16: 3,435,515 km (0.107 R)
• M17: 3,526,471 km (0.111 R)
• M18: 3,687,588 km (0.098 R)
• M19: 3,922,007 km (0.095 R)
• M20: 4,959,169 km (0.039 R)
• M21: 5,349,470 km (0.119 R)
• M22: 5,455,236 km (0.108 R)
• M23: 5,857,953 km (0.116 R)
• M24: 6,579,015 km (0.116 R)
• M25: 6,806,554 km (0.045 R)
• M26: 7,036,785 km (0.059 R)
• M27: 7,211,066 km (0.096 R)
• M28: 7,445,785 km (0.065 R)
• M29: 7,623,358 km (0.107 R)
• M30: 8,104,016 km (0.063 R)
• M31: 8,225,789 km (0.101 R)
• M32: 8,780,946 km (0.077 R)
• M33: 9,412,249 km (0.083 R)
• M34: 9,508,141 km (0.118 R)
• M35: 9,895,151 km (0.101 R)
• M36: 10,452,403 km (0.071 R)
• M37: 11,290,301 km (0.084 R)
• M38: 11,803,422 km (0.12 R)
• M39: 12,394,184 km (0.111 R)
• M40: 12,464,345 km (0.105 R)
• M41: 13,244,498 km (0.111 R)
• M42: 13,496,122 km (0.068 R)
• M43: 13,931,152 km (0.067 R)
• M44: 14,113,811 km (0.105 R)
• M45: 14,333,870 km (0.12 R)
• M46: 14,407,621 km (0.074 R)
• M47: 14,777,726 km (0.073 R)
• M48: 15,338,868 km (0.09 R)
• M49: 16,059,631 km (0.044 R)
• M50: 16,366,456 km (0.088 R)
• M51: 16,597,734 km (0.064 R)
• M52: 17,298,451 km (0.116 R)
• M53: 17,376,840 km (0.092 R)
• M54: 17,455,379 km (0.085 R)
• M55: 18,167,764 km (0.116 R)
• M56: 18,367,327 km (0.111 R)
• M57: 18,768,698 km (0.066 R)
• M58: 19,743,777 km (0.113 R)
• M59: 20,113,733 km (0.092 R)
• M60: 20,860,376 km (0.083 R)
• M61: 21,827,676 km (0.039 R)
• M62: 22,167,562 km (0.112 R)
• M63: 22,895,655 km (0.082 R)
• M64: 23,414,311 km (0.085 R)
• M65: 23,893,174 km (0.105 R)
• M66: 24,155,718 km (0.099 R)
• M67: 24,331,196 km (0.064 R)
• M68: 24,551,255 km (0.115 R)
• M69: 25,349,060 km (0.112 R)
• M70: 25,482,800 km (0.079 R)
• M71: 26,969,803 km (0.066 R)
• M72: 27,838,668 km (0.05 R)
• M73: 28,114,975 km (0.046 R)
• M74: 28,299,728 km (0.102 R)
• M75: 28,856,232 km (0.073 R)
• M76: 29,697,870 km (0.057 R)
• M77: 30,027,285 km (0.089 R)
• M78: 31,213,895 km (0.109 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 116.6

Radius: 3.5

Gravity: 9.52 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 15.18 AU - 16.38 AU

Year: 24134 Days

Day: 22.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 47,795,731 km

• M1: 84,224 km (0.105 R)
• M2: 304,132 km (0.06 R)
• M3: 411,245 km (0.1 R)
• M4: 1,004,849 km (0.094 R)
• M5: 1,354,310 km (0.096 R)
• M6: 1,576,313 km (0.05 R)
• M7: 2,053,380 km (0.082 R)
• M8: 2,078,363 km (0.092 R)
• M9: 2,929,426 km (0.118 R)
• M10: 3,099,668 km (0.052 R)
• M11: 3,128,391 km (0.105 R)
• M12: 3,629,693 km (0.103 R)
• M13: 3,751,167 km (0.04 R)
• M14: 4,187,095 km (0.115 R)
• M15: 6,228,657 km (0.074 R)
• M16: 6,892,423 km (0.118 R)
• M17: 7,385,497 km (0.049 R)
• M18: 9,510,535 km (0.035 R)
• M19: 9,888,868 km (0.092 R)
• M20: 10,143,932 km (0.103 R)
• M21: 10,186,568 km (0.031 R)
• M22: 12,124,010 km (0.096 R)
• M23: 12,855,992 km (0.077 R)
• M24: 13,980,669 km (0.118 R)
• M25: 14,602,847 km (0.102 R)
• M26: 14,844,597 km (0.105 R)
• M27: 14,893,066 km (0.089 R)
• M28: 15,282,918 km (0.116 R)
• M29: 16,372,440 km (0.086 R)
• M30: 17,333,307 km (0.118 R)
• M31: 17,897,889 km (0.094 R)
• M32: 19,256,238 km (0.092 R)
• M33: 20,864,265 km (0.109 R)
• M34: 21,684,211 km (0.119 R)
• M35: 23,694,807 km (0.099 R)
• M36: 24,092,587 km (0.115 R)
• M37: 26,349,122 km (0.091 R)
• M38: 26,466,556 km (0.107 R)
• M39: 26,761,114 km (0.087 R)
• M40: 26,997,629 km (0.111 R)
• M41: 27,651,371 km (0.075 R)
• M42: 28,611,640 km (0.064 R)
• M43: 28,792,803 km (0.074 R)
• M44: 30,318,103 km (0.06 R)
• M45: 30,441,222 km (0.113 R)
• M46: 31,121,593 km (0.046 R)
• M47: 31,744,369 km (0.068 R)
• M48: 32,308,353 km (0.047 R)
• M49: 36,152,121 km (0.101 R)
• M50: 37,069,604 km (0.059 R)
• M51: 37,862,024 km (0.118 R)
• M52: 38,659,979 km (0.116 R)
• M53: 39,732,746 km (0.112 R)
• M54: 40,069,939 km (0.081 R)
• M55: 40,408,030 km (0.107 R)
• M56: 40,951,071 km (0.084 R)
• M57: 41,155,272 km (0.107 R)
• M58: 44,259,428 km (0.061 R)
• M59: 45,381,262 km (0.109 R)
• M60: 45,733,715 km (0.089 R)
• M61: 46,087,065 km (0.114 R)
• M62: 46,228,584 km (0.109 R)
• M63: 46,654,340 km (0.105 R)
• M64: 47,009,934 km (0.077 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 12,921 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit