🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.47 AU - 0.55 AU

Year: 140 Days

Day: 39.4 Hours

Environment

Temp: 177 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 66,126,029 km

• M1: 233,073 km (0.037 R)
• M2: 287,527 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.74 AU - 0.76 AU

Year: 250 Days

Day: 19.9 Hours

Environment

Temp: 163 °C

Axial Tilt: 11.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.64 AU - 0.88 AU

Year: 255 Days

Day: 15.9 Hours

Environment

Temp: 142 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.32 AU - 1.34 AU

Year: 591 Days

Day: 40.5 Hours

Environment

Temp: -38 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.21 AU - 1.87 AU

Year: 736 Days

Day: 18.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.29 AU - 1.97 AU

Year: 801 Days

Day: 22.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,126,029 km

• M1: 960,867 km (0.11 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.08 AU - 3.48 AU

Year: 2287 Days

Day: 22.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,126,029 km

• M1: 785,688 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 789.5

Radius: 5.4

Gravity: 27.07 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 11.38 AU - 11.7 AU

Year: 15093 Days

Day: 15.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,126,029 km

• M1: 105,915 km (0.093 R)
• M2: 254,017 km (0.092 R)
• M3: 463,155 km (0.097 R)
• M4: 556,504 km (0.103 R)
• M5: 805,734 km (0.117 R)
• M6: 1,290,581 km (0.078 R)
• M7: 1,850,675 km (0.082 R)
• M8: 1,940,733 km (0.03 R)
• M9: 2,001,470 km (0.069 R)
• M10: 3,127,792 km (0.108 R)
• M11: 3,380,313 km (0.064 R)
• M12: 4,137,428 km (0.038 R)
• M13: 4,903,220 km (0.096 R)
• M14: 5,028,134 km (0.091 R)
• M15: 5,409,010 km (0.105 R)
• M16: 6,333,675 km (0.115 R)
• M17: 6,378,853 km (0.098 R)
• M18: 6,560,914 km (0.12 R)
• M19: 8,324,523 km (0.052 R)
• M20: 9,438,130 km (0.084 R)
• M21: 9,541,651 km (0.042 R)
• M22: 11,413,869 km (0.067 R)
• M23: 11,801,626 km (0.112 R)
• M24: 12,193,573 km (0.049 R)
• M25: 13,279,205 km (0.046 R)
• M26: 13,745,501 km (0.116 R)
• M27: 14,395,354 km (0.078 R)
• M28: 14,634,113 km (0.12 R)
• M29: 16,591,152 km (0.119 R)
• M30: 16,841,579 km (0.105 R)
• M31: 17,219,463 km (0.106 R)
• M32: 17,282,743 km (0.066 R)
• M33: 17,727,647 km (0.097 R)
• M34: 18,693,750 km (0.101 R)
• M35: 19,019,574 km (0.115 R)
• M36: 19,150,472 km (0.097 R)
• M37: 19,413,016 km (0.087 R)
• M38: 19,676,907 km (0.038 R)
• M39: 19,743,029 km (0.109 R)
• M40: 20,609,500 km (0.107 R)
• M41: 22,035,318 km (0.106 R)
• M42: 22,103,983 km (0.082 R)
• M43: 22,655,999 km (0.118 R)
• M44: 23,703,334 km (0.066 R)
• M45: 24,552,451 km (0.078 R)
• M46: 26,280,456 km (0.098 R)
• M47: 26,572,322 km (0.057 R)
• M48: 26,791,782 km (0.115 R)
• M49: 28,944,944 km (0.079 R)
• M50: 29,776,110 km (0.034 R)
• M51: 29,928,101 km (0.082 R)
• M52: 30,080,392 km (0.118 R)
• M53: 30,232,832 km (0.116 R)
• M54: 30,768,542 km (0.081 R)
• M55: 30,922,179 km (0.109 R)
• M56: 31,076,115 km (0.12 R)
• M57: 31,461,928 km (0.073 R)
• M58: 32,082,610 km (0.106 R)
• M59: 33,021,037 km (0.114 R)
• M60: 34,525,393 km (0.113 R)
• M61: 34,844,934 km (0.061 R)
• M62: 35,971,107 km (0.08 R)
• M63: 38,755,273 km (0.108 R)
• M64: 39,754,437 km (0.042 R)
• M65: 39,838,063 km (0.103 R)
• M66: 41,692,927 km (0.108 R)
• M67: 42,374,345 km (0.077 R)
• M68: 42,716,475 km (0.074 R)
• M69: 45,049,604 km (0.096 R)
• M70: 46,011,817 km (0.073 R)
• M71: 49,657,966 km (0.061 R)
• M72: 50,470,731 km (0.098 R)
• M73: 51,105,774 km (0.112 R)
• M74: 52,292,384 km (0.106 R)
• M75: 52,843,054 km (0.073 R)
• M76: 53,211,215 km (0.084 R)
• M77: 53,765,176 km (0.106 R)
• M78: 54,228,181 km (0.094 R)
• M79: 54,320,932 km (0.061 R)
• M80: 55,718,924 km (0.099 R)
• M81: 56,187,464 km (0.093 R)
• M82: 57,601,015 km (0.106 R)
• M83: 58,930,940 km (0.097 R)
• M84: 59,408,306 km (0.081 R)
• M85: 59,599,642 km (0.101 R)
• M86: 59,791,127 km (0.113 R)
• M87: 59,887,020 km (0.076 R)
• M88: 60,655,504 km (0.08 R)
• M89: 62,008,317 km (0.032 R)
• M90: 62,785,778 km (0.026 R)
• M91: 63,860,189 km (0.103 R)
• M92: 64,252,285 km (0.088 R)
• M93: 64,842,150 km (0.101 R)
• M94: 65,137,606 km (0.107 R)
• M95: 65,334,925 km (0.111 R)
• M96: 65,433,660 km (0.11 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 14,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit