🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.56 AU - 0.64 AU

Year: 171 Days

Day: 41.2 Hours

Environment

Temp: 139 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.53 AU - 0.81 AU

Year: 201 Days

Day: 46.9 Hours

Environment

Temp: 159 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,067,418 km

• M1: 406,158 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.19 AU - 1.81 AU

Year: 674 Days

Day: 23.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 45.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.35 AU - 5.47 AU

Year: 3400 Days

Day: 21.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3.9 AU - 5.16 AU

Year: 3539 Days

Day: 43.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121

Radius: 9.2

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 7.69 AU - 9.17 AU

Year: 8985 Days

Day: 5.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 43,067,418 km

• M1: 120,725 km (0.07 R)
• M2: 243,994 km (0.082 R)
• M3: 721,361 km (0.116 R)
• M4: 844,330 km (0.079 R)
• M5: 1,073,963 km (0.116 R)
• M6: 1,282,802 km (0.076 R)
• M7: 1,364,632 km (0.102 R)
• M8: 1,548,188 km (0.089 R)
• M9: 3,118,966 km (0.083 R)
• M10: 4,190,087 km (0.07 R)
• M11: 4,500,502 km (0.119 R)
• M12: 5,454,039 km (0.059 R)
• M13: 6,899,603 km (0.073 R)
• M14: 7,539,284 km (0.119 R)
• M15: 8,120,920 km (0.026 R)
• M16: 8,249,275 km (0.113 R)
• M17: 9,193,537 km (0.056 R)
• M18: 9,651,157 km (0.101 R)
• M19: 10,504,912 km (0.055 R)
• M20: 11,382,752 km (0.062 R)
• M21: 11,670,878 km (0.109 R)
• M22: 12,401,813 km (0.111 R)
• M23: 14,340,003 km (0.048 R)
• M24: 15,217,095 km (0.037 R)
• M25: 15,630,285 km (0.077 R)
• M26: 15,982,887 km (0.119 R)
• M27: 16,240,794 km (0.079 R)
• M28: 16,597,884 km (0.063 R)
• M29: 16,957,517 km (0.108 R)
• M30: 17,817,705 km (0.1 R)
• M31: 18,354,163 km (0.108 R)
• M32: 20,587,509 km (0.1 R)
• M33: 20,657,671 km (0.07 R)
• M34: 21,682,566 km (0.11 R)
• M35: 22,327,183 km (0.084 R)
• M36: 22,507,299 km (0.116 R)
• M37: 22,760,269 km (0.06 R)
• M38: 23,342,205 km (0.042 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.9

Radius: 14.1

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 8.82 AU - 11.1 AU

Year: 11539 Days

Day: 9.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 148.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 43,067,418 km

• M1: 199,564 km (0.105 R)
• M2: 300,841 km (0.12 R)
• M3: 411,394 km (0.04 R)
• M4: 556,055 km (0.099 R)
• M5: 678,576 km (0.117 R)
• M6: 843,134 km (0.079 R)
• M7: 1,143,825 km (0.071 R)
• M8: 1,421,329 km (0.076 R)
• M9: 2,041,861 km (0.109 R)
• M10: 2,667,779 km (0.115 R)
• M11: 2,790,150 km (0.103 R)
• M12: 3,117,320 km (0.089 R)
• M13: 3,220,543 km (0.103 R)
• M14: 3,808,911 km (0.102 R)
• M15: 3,947,439 km (0.091 R)
• M16: 4,229,581 km (0.05 R)
• M17: 4,694,830 km (0.093 R)
• M18: 5,299,654 km (0.088 R)
• M19: 5,454,787 km (0.075 R)
• M20: 5,961,475 km (0.12 R)
• M21: 6,351,477 km (0.078 R)
• M22: 6,516,334 km (0.12 R)
• M23: 7,362,758 km (0.085 R)
• M24: 8,460,059 km (0.061 R)
• M25: 8,678,472 km (0.119 R)
• M26: 9,195,183 km (0.099 R)
• M27: 9,419,729 km (0.063 R)
• M28: 9,532,676 km (0.037 R)
• M29: 10,374,912 km (0.072 R)
• M30: 10,923,337 km (0.105 R)
• M31: 11,441,096 km (0.055 R)
• M32: 11,885,551 km (0.073 R)
• M33: 13,591,565 km (0.061 R)
• M34: 16,586,215 km (0.091 R)
• M35: 16,722,948 km (0.047 R)
• M36: 16,997,460 km (0.113 R)
• M37: 18,251,239 km (0.113 R)
• M38: 18,392,460 km (0.105 R)
• M39: 18,723,221 km (0.078 R)
• M40: 18,818,066 km (0.084 R)
• M41: 18,960,782 km (0.073 R)
• M42: 19,294,834 km (0.08 R)
• M43: 21,192,184 km (0.111 R)
• M44: 22,188,207 km (0.112 R)
• M45: 22,894,458 km (0.12 R)
• M46: 23,301,364 km (0.115 R)
• M47: 23,710,664 km (0.053 R)
• M48: 24,122,357 km (0.087 R)
• M49: 24,432,623 km (0.058 R)
• M50: 25,371,649 km (0.116 R)
• M51: 25,687,301 km (0.114 R)
• M52: 26,004,149 km (0.104 R)
• M53: 26,216,129 km (0.111 R)
• M54: 26,855,660 km (0.109 R)
• M55: 28,204,285 km (0.112 R)
• M56: 28,859,524 km (0.117 R)
• M57: 29,024,081 km (0.072 R)
• M58: 29,685,603 km (0.114 R)
• M59: 30,855,159 km (0.064 R)
• M60: 31,248,302 km (0.119 R)
• M61: 31,360,950 km (0.096 R)
• M62: 31,643,241 km (0.037 R)
• M63: 32,494,901 km (0.11 R)
• M64: 33,642,317 km (0.105 R)
• M65: 33,757,807 km (0.09 R)
• M66: 33,873,446 km (0.081 R)
• M67: 33,989,085 km (0.118 R)
• M68: 34,279,006 km (0.088 R)
• M69: 36,746,623 km (0.108 R)
• M70: 36,925,093 km (0.12 R)
• M71: 37,342,620 km (0.038 R)
• M72: 37,701,655 km (0.034 R)
• M73: 38,182,313 km (0.117 R)
• M74: 38,363,028 km (0.081 R)
• M75: 39,088,876 km (0.108 R)
• M76: 39,210,200 km (0.09 R)
• M77: 40,615,523 km (0.113 R)
• M78: 40,861,611 km (0.051 R)
• M79: 41,169,932 km (0.099 R)
• M80: 41,355,284 km (0.05 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.9

Radius: 13.5

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 10.37 AU - 12.19 AU

Year: 13907 Days

Day: 8.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,067,418 km

• M1: 436,826 km (0.092 R)
• M2: 563,834 km (0.091 R)
• M3: 736,321 km (0.109 R)
• M4: 862,432 km (0.048 R)
• M5: 1,120,488 km (0.114 R)
• M6: 1,364,931 km (0.053 R)
• M7: 1,711,699 km (0.115 R)
• M8: 1,797,418 km (0.037 R)
• M9: 1,906,774 km (0.058 R)
• M10: 2,272,242 km (0.084 R)
• M11: 2,710,115 km (0.099 R)
• M12: 2,836,675 km (0.099 R)
• M13: 2,991,060 km (0.06 R)
• M14: 3,281,579 km (0.088 R)
• M15: 3,389,589 km (0.089 R)
• M16: 3,777,047 km (0.057 R)
• M17: 3,918,866 km (0.085 R)
• M18: 4,237,509 km (0.068 R)
• M19: 4,534,461 km (0.081 R)
• M20: 4,624,818 km (0.111 R)
• M21: 4,715,923 km (0.06 R)
• M22: 5,402,129 km (0.085 R)
• M23: 5,789,737 km (0.118 R)
• M24: 6,153,110 km (0.109 R)
• M25: 6,422,087 km (0.059 R)
• M26: 6,523,963 km (0.101 R)
• M27: 6,626,438 km (0.092 R)
• M28: 6,763,769 km (0.04 R)
• M29: 7,252,206 km (0.041 R)
• M30: 7,429,479 km (0.079 R)
• M31: 7,752,311 km (0.098 R)
• M32: 8,263,487 km (0.117 R)
• M33: 8,523,189 km (0.098 R)
• M34: 8,898,979 km (0.077 R)
• M35: 9,050,821 km (0.057 R)
• M36: 10,817,871 km (0.107 R)
• M37: 11,143,097 km (0.046 R)
• M38: 11,306,906 km (0.09 R)
• M39: 11,554,042 km (0.119 R)
• M40: 11,719,946 km (0.109 R)
• M41: 11,886,448 km (0.064 R)
• M42: 12,391,042 km (0.034 R)
• M43: 12,645,957 km (0.054 R)
• M44: 13,639,436 km (0.083 R)
• M45: 13,858,597 km (0.086 R)
• M46: 13,946,710 km (0.084 R)
• M47: 14,972,652 km (0.106 R)
• M48: 15,838,375 km (0.113 R)
• M49: 16,861,176 km (0.038 R)
• M50: 17,333,157 km (0.117 R)
• M51: 17,714,033 km (0.092 R)
• M52: 17,953,390 km (0.055 R)
• M53: 18,193,794 km (0.112 R)
• M54: 19,510,704 km (0.052 R)
• M55: 19,708,323 km (0.073 R)
• M56: 21,364,820 km (0.094 R)
• M57: 22,132,407 km (0.063 R)
• M58: 22,442,074 km (0.089 R)
• M59: 23,536,981 km (0.092 R)
• M60: 24,064,463 km (0.08 R)
• M61: 24,329,700 km (0.114 R)
• M62: 24,595,835 km (0.113 R)
• M63: 26,158,833 km (0.038 R)
• M64: 26,595,659 km (0.063 R)
• M65: 27,753,846 km (0.104 R)
• M66: 27,864,997 km (0.107 R)
• M67: 28,143,548 km (0.099 R)
• M68: 28,984,737 km (0.112 R)
• M69: 30,119,138 km (0.102 R)
• M70: 30,519,611 km (0.12 R)
• M71: 30,864,285 km (0.094 R)
• M72: 31,383,689 km (0.048 R)
• M73: 31,789,847 km (0.054 R)
• M74: 32,139,158 km (0.077 R)
• M75: 32,314,337 km (0.096 R)
• M76: 33,905,310 km (0.11 R)
• M77: 34,024,241 km (0.063 R)
• M78: 34,143,171 km (0.09 R)
• M79: 36,187,426 km (0.107 R)
• M80: 37,408,294 km (0.028 R)
• M81: 37,838,837 km (0.107 R)
• M82: 39,452,250 km (0.114 R)
• M83: 40,016,084 km (0.103 R)
• M84: 40,267,408 km (0.101 R)
• M85: 40,456,351 km (0.087 R)
• M86: 42,041,938 km (0.08 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: 258 - 12,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit