🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.72 AU - 1.2 AU

Year: 340 Days

Day: 37.3 Hours

Environment

Temp: 133 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,213,664 km

• M1: 229,932 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.9 AU - 1.22 AU

Year: 395 Days

Day: 15.3 Hours

Environment

Temp: 37 °C

Axial Tilt: 18.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.54 AU - 1.66 AU

Year: 732 Days

Day: 47.8 Hours

Environment

Temp: -43 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.44 AU - 2.16 AU

Year: 873 Days

Day: 18 Hours

Environment

Temp: -57 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,213,664 km

• M1: 115,490 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.6

Radius: 12.6

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.04 AU - 8.4 AU

Year: 7016 Days

Day: 12.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 45,213,664 km

• M1: 190,139 km (0.081 R)
• M2: 470,635 km (0.11 R)
• M3: 704,756 km (0.083 R)
• M4: 883,375 km (0.093 R)
• M5: 1,044,642 km (0.119 R)
• M6: 1,530,087 km (0.069 R)
• M7: 2,931,370 km (0.106 R)
• M8: 3,128,391 km (0.086 R)
• M9: 3,304,318 km (0.077 R)
• M10: 3,587,656 km (0.116 R)
• M11: 3,719,153 km (0.092 R)
• M12: 3,798,739 km (0.115 R)
• M13: 4,205,795 km (0.118 R)
• M14: 4,316,647 km (0.079 R)
• M15: 4,456,820 km (0.085 R)
• M16: 4,569,916 km (0.097 R)
• M17: 5,091,115 km (0.078 R)
• M18: 5,179,826 km (0.112 R)
• M19: 5,815,468 km (0.097 R)
• M20: 6,064,099 km (0.078 R)
• M21: 6,443,779 km (0.102 R)
• M22: 6,733,699 km (0.064 R)
• M23: 7,226,475 km (0.069 R)
• M24: 7,426,936 km (0.073 R)
• M25: 8,386,457 km (0.04 R)
• M26: 8,491,474 km (0.1 R)
• M27: 8,597,090 km (0.075 R)
• M28: 8,845,124 km (0.116 R)
• M29: 9,603,585 km (0.063 R)
• M30: 9,713,689 km (0.072 R)
• M31: 10,083,495 km (0.101 R)
• M32: 10,232,794 km (0.094 R)
• M33: 10,571,334 km (0.062 R)
• M34: 11,648,289 km (0.08 R)
• M35: 12,041,282 km (0.117 R)
• M36: 12,239,499 km (0.075 R)
• M37: 12,880,975 km (0.112 R)
• M38: 13,124,371 km (0.037 R)
• M39: 14,238,576 km (0.118 R)
• M40: 14,322,201 km (0.083 R)
• M41: 15,083,205 km (0.058 R)
• M42: 15,211,411 km (0.1 R)
• M43: 15,554,887 km (0.068 R)
• M44: 15,770,757 km (0.115 R)
• M45: 15,857,524 km (0.114 R)
• M46: 16,205,788 km (0.026 R)
• M47: 17,265,689 km (0.086 R)
• M48: 17,623,976 km (0.063 R)
• M49: 18,667,720 km (0.085 R)
• M50: 19,452,062 km (0.115 R)
• M51: 19,684,836 km (0.05 R)
• M52: 20,483,090 km (0.088 R)
• M53: 20,767,326 km (0.097 R)
• M54: 21,244,094 km (0.098 R)
• M55: 21,676,283 km (0.101 R)
• M56: 22,208,402 km (0.065 R)
• M57: 22,647,023 km (0.066 R)
• M58: 24,029,756 km (0.064 R)
• M59: 25,185,998 km (0.089 R)
• M60: 25,338,139 km (0.111 R)
• M61: 26,566,338 km (0.083 R)
• M62: 27,239,827 km (0.039 R)
• M63: 28,339,372 km (0.093 R)
• M64: 28,656,220 km (0.072 R)
• M65: 29,027,372 km (0.104 R)
• M66: 29,186,993 km (0.096 R)
• M67: 29,613,946 km (0.101 R)
• M68: 29,989,137 km (0.059 R)
• M69: 30,798,611 km (0.072 R)
• M70: 31,451,307 km (0.096 R)
• M71: 31,998,685 km (0.108 R)
• M72: 32,825,662 km (0.061 R)
• M73: 33,883,469 km (0.106 R)
• M74: 33,995,368 km (0.026 R)
• M75: 34,444,611 km (0.066 R)
• M76: 35,633,016 km (0.116 R)
• M77: 35,746,860 km (0.111 R)
• M78: 36,032,143 km (0.098 R)
• M79: 36,662,399 km (0.113 R)
• M80: 37,180,756 km (0.059 R)
• M81: 37,411,884 km (0.056 R)
• M82: 38,108,262 km (0.086 R)
• M83: 38,458,022 km (0.053 R)
• M84: 38,867,472 km (0.042 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809

Radius: 14.7

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.54 AU - 8.78 AU

Year: 8430 Days

Day: 11.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 45,213,664 km

• M1: 190,139 km (0.109 R)
• M2: 329,714 km (0.101 R)
• M3: 641,625 km (0.059 R)
• M4: 1,107,772 km (0.029 R)
• M5: 2,317,869 km (0.109 R)
• M6: 2,466,270 km (0.067 R)
• M7: 2,643,544 km (0.106 R)
• M8: 3,621,764 km (0.099 R)
• M9: 3,765,977 km (0.091 R)
• M10: 4,150,294 km (0.111 R)
• M11: 5,777,919 km (0.037 R)
• M12: 5,981,372 km (0.081 R)
• M13: 6,256,333 km (0.119 R)
• M14: 6,500,476 km (0.079 R)
• M15: 6,854,724 km (0.072 R)
• M16: 8,410,841 km (0.101 R)
• M17: 9,788,189 km (0.082 R)
• M18: 9,990,595 km (0.113 R)
• M19: 10,235,486 km (0.087 R)
• M20: 10,441,034 km (0.107 R)
• M21: 11,446,930 km (0.091 R)
• M22: 11,617,621 km (0.067 R)
• M23: 12,439,811 km (0.104 R)
• M24: 12,703,402 km (0.086 R)
• M25: 13,057,800 km (0.045 R)
• M26: 13,280,850 km (0.114 R)
• M27: 13,505,247 km (0.081 R)
• M28: 14,831,582 km (0.049 R)
• M29: 16,631,842 km (0.086 R)
• M30: 18,101,492 km (0.12 R)
• M31: 18,200,975 km (0.093 R)
• M32: 18,450,354 km (0.041 R)
• M33: 19,510,405 km (0.116 R)
• M34: 19,765,768 km (0.054 R)
• M35: 20,331,398 km (0.047 R)
• M36: 20,590,202 km (0.115 R)
• M37: 20,694,023 km (0.099 R)
• M38: 21,006,683 km (0.106 R)
• M39: 21,953,936 km (0.072 R)
• M40: 22,272,879 km (0.114 R)
• M41: 24,602,716 km (0.081 R)
• M42: 24,823,373 km (0.083 R)
• M43: 24,933,926 km (0.103 R)
• M44: 25,936,531 km (0.05 R)
• M45: 26,048,729 km (0.098 R)
• M46: 26,273,575 km (0.114 R)
• M47: 27,464,972 km (0.039 R)
• M48: 28,442,445 km (0.089 R)
• M49: 31,322,952 km (0.108 R)
• M50: 31,562,159 km (0.104 R)
• M51: 32,283,520 km (0.115 R)
• M52: 32,888,793 km (0.083 R)
• M53: 34,049,223 km (0.074 R)
• M54: 34,541,700 km (0.119 R)
• M55: 34,788,985 km (0.103 R)
• M56: 35,596,365 km (0.099 R)
• M57: 36,033,639 km (0.079 R)
• M58: 36,284,365 km (0.108 R)
• M59: 36,535,690 km (0.085 R)
• M60: 37,103,264 km (0.096 R)
• M61: 38,246,940 km (0.11 R)
• M62: 38,374,846 km (0.096 R)
• M63: 38,630,808 km (0.094 R)
• M64: 38,951,695 km (0.054 R)
• M65: 39,080,200 km (0.047 R)
• M66: 39,273,331 km (0.118 R)
• M67: 39,402,284 km (0.099 R)
• M68: 39,854,818 km (0.059 R)
• M69: 40,049,145 km (0.098 R)
• M70: 40,438,997 km (0.099 R)
• M71: 40,764,672 km (0.088 R)
• M72: 42,076,645 km (0.118 R)
• M73: 43,335,661 km (0.112 R)
• M74: 43,669,114 km (0.1 R)
• M75: 44,741,731 km (0.099 R)
• M76: 45,011,157 km (0.104 R)
• M77: 45,213,712 km (0.085 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 554 - 11,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit