🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.41 AU - 0.59 AU

Year: 134 Days

Day: 16.9 Hours

Environment

Temp: 221 °C

Axial Tilt: 175 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.5 AU - 0.56 AU

Year: 146 Days

Day: 38.4 Hours

Environment

Temp: 192 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,487,305 km

• M1: 183,557 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.19 AU - 1.23 AU

Year: 504 Days

Day: 16.8 Hours

Environment

Temp: -8 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.4

Radius: 13.2

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 6.12 AU - 6.6 AU

Year: 6075 Days

Day: 13.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 48,487,305 km

• M1: 175,030 km (0.088 R)
• M2: 380,128 km (0.086 R)
• M3: 508,034 km (0.119 R)
• M4: 635,043 km (0.044 R)
• M5: 795,861 km (0.089 R)
• M6: 1,076,506 km (0.107 R)
• M7: 1,337,555 km (0.103 R)
• M8: 1,675,496 km (0.074 R)
• M9: 1,847,534 km (0.07 R)
• M10: 1,935,946 km (0.108 R)
• M11: 2,383,543 km (0.057 R)
• M12: 2,627,836 km (0.092 R)
• M13: 2,932,118 km (0.041 R)
• M14: 3,053,592 km (0.091 R)
• M15: 3,141,406 km (0.102 R)
• M16: 3,464,687 km (0.096 R)
• M17: 3,556,390 km (0.056 R)
• M18: 3,780,039 km (0.099 R)
• M19: 4,008,325 km (0.112 R)
• M20: 4,124,264 km (0.057 R)
• M21: 4,221,802 km (0.093 R)
• M22: 4,359,432 km (0.046 R)
• M23: 4,498,857 km (0.108 R)
• M24: 4,966,949 km (0.096 R)
• M25: 5,217,525 km (0.109 R)
• M26: 5,429,505 km (0.104 R)
• M27: 6,238,830 km (0.069 R)
• M28: 6,646,185 km (0.072 R)
• M29: 6,737,888 km (0.043 R)
• M30: 6,830,040 km (0.106 R)
• M31: 6,969,017 km (0.088 R)
• M32: 7,297,235 km (0.115 R)
• M33: 7,486,925 km (0.067 R)
• M34: 8,336,491 km (0.094 R)
• M35: 9,267,887 km (0.104 R)
• M36: 9,628,867 km (0.099 R)
• M37: 10,179,088 km (0.08 R)
• M38: 10,444,774 km (0.102 R)
• M39: 10,578,514 km (0.102 R)
• M40: 10,739,631 km (0.106 R)
• M41: 11,091,635 km (0.05 R)
• M42: 11,200,841 km (0.063 R)
• M43: 12,086,461 km (0.071 R)
• M44: 12,170,535 km (0.067 R)
• M45: 12,480,950 km (0.068 R)
• M46: 12,594,495 km (0.042 R)
• M47: 12,708,339 km (0.112 R)
• M48: 12,851,205 km (0.088 R)
• M49: 13,196,178 km (0.117 R)
• M50: 13,311,817 km (0.097 R)
• M51: 13,719,322 km (0.094 R)
• M52: 14,338,358 km (0.036 R)
• M53: 14,427,518 km (0.087 R)
• M54: 15,664,692 km (0.087 R)
• M55: 15,787,213 km (0.082 R)
• M56: 16,466,836 km (0.042 R)
• M57: 16,560,335 km (0.043 R)
• M58: 16,685,099 km (0.114 R)
• M59: 17,030,072 km (0.116 R)
• M60: 17,250,878 km (0.114 R)
• M61: 17,409,153 km (0.1 R)
• M62: 17,854,805 km (0.116 R)
• M63: 18,014,875 km (0.116 R)
• M64: 18,790,091 km (0.115 R)
• M65: 19,675,112 km (0.114 R)
• M66: 20,072,743 km (0.057 R)
• M67: 20,239,246 km (0.119 R)
• M68: 20,607,256 km (0.079 R)
• M69: 20,977,361 km (0.105 R)
• M70: 21,315,752 km (0.1 R)
• M71: 21,758,412 km (0.12 R)
• M72: 23,279,224 km (0.038 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.4

Radius: 14.5

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 9.01 AU - 11.07 AU

Year: 12049 Days

Day: 7.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 48,487,305 km

• M1: 596,148 km (0.072 R)
• M2: 769,681 km (0.039 R)
• M3: 1,018,163 km (0.096 R)
• M4: 1,212,491 km (0.059 R)
• M5: 1,419,983 km (0.065 R)
• M6: 1,777,223 km (0.091 R)
• M7: 1,894,807 km (0.094 R)
• M8: 2,656,709 km (0.038 R)
• M9: 2,847,595 km (0.062 R)
• M10: 3,071,244 km (0.105 R)
• M11: 3,596,183 km (0.072 R)
• M12: 4,244,391 km (0.111 R)
• M13: 5,233,233 km (0.078 R)
• M14: 5,931,256 km (0.111 R)
• M15: 6,218,634 km (0.106 R)
• M16: 6,584,550 km (0.114 R)
• M17: 6,732,951 km (0.101 R)
• M18: 7,033,045 km (0.109 R)
• M19: 7,568,904 km (0.114 R)
• M20: 7,920,310 km (0.08 R)
• M21: 8,157,721 km (0.053 R)
• M22: 8,599,035 km (0.066 R)
• M23: 8,761,349 km (0.106 R)
• M24: 9,048,128 km (0.085 R)
• M25: 9,296,311 km (0.117 R)
• M26: 10,527,801 km (0.038 R)
• M27: 10,788,998 km (0.1 R)
• M28: 11,496,148 km (0.096 R)
• M29: 12,769,525 km (0.118 R)
• M30: 12,908,651 km (0.068 R)
• M31: 13,801,451 km (0.057 R)
• M32: 13,896,595 km (0.103 R)
• M33: 13,991,889 km (0.118 R)
• M34: 14,520,418 km (0.091 R)
• M35: 15,596,775 km (0.083 R)
• M36: 16,295,247 km (0.05 R)
• M37: 16,597,734 km (0.071 R)
• M38: 17,310,718 km (0.103 R)
• M39: 18,398,893 km (0.076 R)
• M40: 18,503,761 km (0.073 R)
• M41: 18,766,604 km (0.06 R)
• M42: 19,938,105 km (0.113 R)
• M43: 20,532,607 km (0.049 R)
• M44: 21,023,438 km (0.118 R)
• M45: 21,297,950 km (0.116 R)
• M46: 21,794,764 km (0.083 R)
• M47: 22,631,315 km (0.087 R)
• M48: 24,624,258 km (0.053 R)
• M49: 24,855,537 km (0.072 R)
• M50: 25,670,845 km (0.059 R)
• M51: 26,140,732 km (0.105 R)
• M52: 26,613,461 km (0.117 R)
• M53: 26,732,092 km (0.028 R)
• M54: 27,447,619 km (0.106 R)
• M55: 27,627,436 km (0.078 R)
• M56: 28,290,154 km (0.118 R)
• M57: 28,714,713 km (0.084 R)
• M58: 29,324,923 km (0.114 R)
• M59: 29,447,443 km (0.105 R)
• M60: 29,692,933 km (0.119 R)
• M61: 30,619,991 km (0.1 R)
• M62: 31,682,286 km (0.056 R)
• M63: 31,996,890 km (0.049 R)
• M64: 33,457,863 km (0.05 R)
• M65: 34,616,498 km (0.091 R)
• M66: 36,050,244 km (0.089 R)
• M67: 36,378,911 km (0.108 R)
• M68: 37,903,164 km (0.112 R)
• M69: 38,975,780 km (0.093 R)
• M70: 39,786,750 km (0.074 R)
• M71: 41,425,595 km (0.113 R)
• M72: 41,563,076 km (0.097 R)
• M73: 42,114,942 km (0.115 R)
• M74: 42,530,226 km (0.099 R)
• M75: 42,738,466 km (0.075 R)
• M76: 43,295,419 km (0.102 R)
• M77: 43,434,994 km (0.117 R)
• M78: 43,784,754 km (0.055 R)
• M79: 44,698,198 km (0.069 R)
• M80: 44,839,419 km (0.087 R)
• M81: 45,405,198 km (0.09 R)
• M82: 45,831,252 km (0.111 R)
• M83: 46,401,220 km (0.079 R)
• M84: 47,260,660 km (0.117 R)
• M85: 47,404,424 km (0.107 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 382 - 11,514 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit