🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.57 AU - 0.61 AU

Year: 166 Days

Day: 23.6 Hours

Environment

Temp: 188 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,666,285 km

• M1: 295,456 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.58 AU - 0.74 AU

Year: 197 Days

Day: 27 Hours

Environment

Temp: 176 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.28 AU - 4.12 AU

Year: 2613 Days

Day: 15.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.16 AU - 4.16 AU

Year: 3115 Days

Day: 42 Hours

Environment

Temp: -129 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.68 AU - 5.72 AU

Year: 3740 Days

Day: 18.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.9

Radius: 8.2

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 4.61 AU - 6.11 AU

Year: 4555 Days

Day: 11.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 95,666,285 km

• M1: 138,079 km (0.084 R)
• M2: 191,485 km (0.098 R)
• M3: 273,914 km (0.036 R)
• M4: 332,556 km (0.106 R)
• M5: 427,252 km (0.061 R)
• M6: 498,460 km (0.088 R)
• M7: 676,781 km (0.097 R)
• M8: 851,062 km (0.106 R)
• M9: 943,663 km (0.106 R)
• M10: 1,004,550 km (0.106 R)
• M11: 1,437,785 km (0.101 R)
• M12: 1,570,030 km (0.072 R)
• M13: 1,695,841 km (0.079 R)
• M14: 1,814,173 km (0.056 R)
• M15: 1,879,847 km (0.119 R)
• M16: 2,013,737 km (0.112 R)
• M17: 2,104,842 km (0.045 R)
• M18: 2,302,910 km (0.119 R)
• M19: 2,780,127 km (0.032 R)
• M20: 3,062,717 km (0.036 R)
• M21: 3,247,471 km (0.055 R)
• M22: 3,314,341 km (0.119 R)
• M23: 3,463,191 km (0.098 R)
• M24: 3,894,332 km (0.072 R)
• M25: 4,975,625 km (0.113 R)
• M26: 5,146,316 km (0.12 R)
• M27: 5,718,229 km (0.108 R)
• M28: 6,044,652 km (0.105 R)
• M29: 6,511,846 km (0.115 R)
• M30: 6,801,318 km (0.056 R)
• M31: 7,375,175 km (0.098 R)
• M32: 7,481,090 km (0.105 R)
• M33: 7,928,238 km (0.097 R)
• M34: 8,055,097 km (0.114 R)
• M35: 8,292,210 km (0.097 R)
• M36: 8,494,765 km (0.091 R)
• M37: 8,550,266 km (0.071 R)
• M38: 8,643,167 km (0.101 R)
• M39: 8,698,967 km (0.11 R)
• M40: 8,754,916 km (0.042 R)
• M41: 9,589,523 km (0.063 R)
• M42: 9,840,997 km (0.099 R)
• M43: 10,429,515 km (0.081 R)
• M44: 10,528,698 km (0.096 R)
• M45: 11,110,335 km (0.103 R)
• M46: 11,333,684 km (0.091 R)
• M47: 11,661,154 km (0.119 R)
• M48: 11,722,938 km (0.105 R)
• M49: 11,950,327 km (0.095 R)
• M50: 12,810,664 km (0.074 R)
• M51: 12,980,906 km (0.088 R)
• M52: 13,087,570 km (0.117 R)
• M53: 13,345,028 km (0.113 R)
• M54: 13,690,898 km (0.115 R)
• M55: 13,799,506 km (0.113 R)
• M56: 14,215,238 km (0.088 R)
• M57: 14,281,211 km (0.099 R)
• M58: 14,369,324 km (0.119 R)
• M59: 14,457,737 km (0.031 R)
• M60: 14,946,772 km (0.101 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.3

Radius: 5.9

Gravity: 17.39 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 14.48 AU - 23.18 AU

Year: 29995 Days

Day: 24.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,666,285 km

• M1: 89,011 km (0.101 R)
• M2: 406,757 km (0.032 R)
• M3: 451,187 km (0.101 R)
• M4: 620,532 km (0.057 R)
• M5: 1,078,601 km (0.096 R)
• M6: 1,408,614 km (0.098 R)
• M7: 2,036,775 km (0.106 R)
• M8: 2,484,222 km (0.045 R)
• M9: 2,828,297 km (0.111 R)
• M10: 4,096,887 km (0.105 R)
• M11: 4,348,810 km (0.115 R)
• M12: 5,080,792 km (0.087 R)
• M13: 6,951,963 km (0.107 R)
• M14: 7,071,491 km (0.109 R)
• M15: 7,434,416 km (0.103 R)
• M16: 7,618,272 km (0.11 R)
• M17: 7,679,906 km (0.1 R)
• M18: 7,865,557 km (0.119 R)
• M19: 8,115,684 km (0.101 R)
• M20: 8,559,392 km (0.097 R)
• M21: 8,752,074 km (0.055 R)
• M22: 8,816,551 km (0.076 R)
• M23: 9,272,674 km (0.086 R)
• M24: 9,870,318 km (0.089 R)
• M25: 12,310,409 km (0.117 R)
• M26: 13,113,899 km (0.094 R)
• M27: 13,187,800 km (0.059 R)
• M28: 13,484,752 km (0.101 R)
• M29: 13,783,798 km (0.092 R)
• M30: 14,541,212 km (0.072 R)
• M31: 14,617,657 km (0.076 R)
• M32: 14,847,888 km (0.09 R)
• M33: 14,924,931 km (0.112 R)
• M34: 17,784,644 km (0.032 R)
• M35: 19,192,360 km (0.088 R)
• M36: 19,613,178 km (0.101 R)
• M37: 19,952,018 km (0.081 R)
• M38: 20,807,568 km (0.064 R)
• M39: 22,025,295 km (0.094 R)
• M40: 22,731,546 km (0.096 R)
• M41: 27,688,621 km (0.109 R)
• M42: 28,163,894 km (0.078 R)
• M43: 28,450,373 km (0.095 R)
• M44: 29,605,867 km (0.072 R)
• M45: 29,799,896 km (0.05 R)
• M46: 30,580,498 km (0.06 R)
• M47: 30,874,906 km (0.09 R)
• M48: 31,170,362 km (0.044 R)
• M49: 32,461,092 km (0.082 R)
• M50: 38,322,786 km (0.083 R)
• M51: 39,811,584 km (0.032 R)
• M52: 43,615,409 km (0.083 R)
• M53: 44,057,471 km (0.105 R)
• M54: 44,389,877 km (0.12 R)
• M55: 46,177,422 km (0.081 R)
• M56: 47,419,832 km (0.096 R)
• M57: 47,988,155 km (0.099 R)
• M58: 49,016,939 km (0.087 R)
• M59: 51,678,884 km (0.096 R)
• M60: 52,029,541 km (0.069 R)
• M61: 56,779,872 km (0.049 R)
• M62: 57,988,922 km (0.065 R)
• M63: 60,309,484 km (0.069 R)
• M64: 61,419,201 km (0.083 R)
• M65: 61,666,785 km (0.071 R)
• M66: 64,034,770 km (0.079 R)
• M67: 64,160,283 km (0.069 R)
• M68: 65,166,777 km (0.097 R)
• M69: 65,672,119 km (0.082 R)
• M70: 68,602,442 km (0.062 R)
• M71: 68,730,797 km (0.112 R)
• M72: 68,987,806 km (0.109 R)
• M73: 69,245,114 km (0.064 R)
• M74: 69,373,769 km (0.118 R)
• M75: 69,760,629 km (0.077 R)
• M76: 70,277,489 km (0.078 R)
• M77: 71,966,000 km (0.036 R)
• M78: 72,226,899 km (0.101 R)
• M79: 72,618,846 km (0.086 R)
• M80: 76,045,983 km (0.043 R)
• M81: 80,200,316 km (0.107 R)
• M82: 81,148,467 km (0.115 R)
• M83: 81,284,302 km (0.114 R)
• M84: 81,964,225 km (0.078 R)
• M85: 82,919,407 km (0.06 R)
• M86: 88,168,198 km (0.067 R)
• M87: 89,146,867 km (0.115 R)
• M88: 91,114,678 km (0.117 R)
• M89: 91,255,898 km (0.115 R)
• M90: 91,396,969 km (0.099 R)
• M91: 91,962,449 km (0.118 R)
• M92: 92,387,307 km (0.049 R)
• M93: 93,808,337 km (0.116 R)
• M94: 94,093,321 km (0.097 R)
• M95: 94,950,217 km (0.06 R)
• M96: 95,236,398 km (0.058 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: 497 - 18,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit