🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.44 AU - 0.56 AU

Year: 127 Days

Day: 12.2 Hours

Environment

Temp: 227 °C

Axial Tilt: 8.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 19,449,532 km

• M1: 211,681 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.56 AU - 0.86 AU

Year: 215 Days

Day: 41.6 Hours

Environment

Temp: 127 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.65 AU - 0.91 AU

Year: 248 Days

Day: 37.6 Hours

Environment

Temp: 187 °C

Axial Tilt: 34 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.4

Radius: 12.5

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 6.51 AU - 8.53 AU

Year: 7422 Days

Day: 14.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 19,449,532 km

• M1: 177,872 km (0.034 R)
• M2: 307,124 km (0.105 R)
• M3: 406,757 km (0.048 R)
• M4: 584,628 km (0.078 R)
• M5: 1,140,385 km (0.034 R)
• M6: 1,244,056 km (0.092 R)
• M7: 1,424,321 km (0.118 R)
• M8: 1,594,115 km (0.087 R)
• M9: 1,751,043 km (0.12 R)
• M10: 2,340,907 km (0.099 R)
• M11: 2,543,313 km (0.078 R)
• M12: 2,635,017 km (0.115 R)
• M13: 2,798,527 km (0.099 R)
• M14: 3,284,272 km (0.097 R)
• M15: 3,562,823 km (0.073 R)
• M16: 5,600,495 km (0.071 R)
• M17: 6,211,902 km (0.087 R)
• M18: 7,071,043 km (0.089 R)
• M19: 7,431,873 km (0.076 R)
• M20: 7,531,355 km (0.114 R)
• M21: 7,698,007 km (0.071 R)
• M22: 9,040,499 km (0.081 R)
• M23: 9,289,130 km (0.07 R)
• M24: 9,648,165 km (0.088 R)
• M25: 9,756,773 km (0.106 R)
• M26: 10,048,489 km (0.07 R)
• M27: 10,269,146 km (0.069 R)
• M28: 10,752,796 km (0.05 R)
• M29: 11,549,704 km (0.092 R)
• M30: 12,365,760 km (0.046 R)
• M31: 12,681,561 km (0.084 R)
• M32: 13,079,940 km (0.066 R)
• M33: 13,321,092 km (0.117 R)
• M34: 13,482,658 km (0.038 R)
• M35: 13,685,512 km (0.051 R)
• M36: 13,807,734 km (0.116 R)
• M37: 14,094,214 km (0.113 R)
• M38: 14,424,077 km (0.108 R)
• M39: 14,798,371 km (0.046 R)
• M40: 15,386,739 km (0.119 R)
• M41: 16,413,430 km (0.092 R)
• M42: 16,978,760 km (0.103 R)
• M43: 18,218,029 km (0.098 R)
• M44: 18,487,454 km (0.075 R)
• M45: 18,577,512 km (0.074 R)
• M46: 19,532,246 km (0.107 R)
• M47: 20,177,611 km (0.119 R)
• M48: 20,596,186 km (0.12 R)
• M49: 21,347,317 km (0.108 R)
• M50: 22,011,980 km (0.088 R)
• M51: 23,070,236 km (0.102 R)
• M52: 23,264,414 km (0.113 R)
• M53: 23,654,565 km (0.075 R)
• M54: 24,837,585 km (0.105 R)
• M55: 24,986,734 km (0.084 R)
• M56: 25,136,332 km (0.119 R)
• M57: 25,536,506 km (0.063 R)
• M58: 26,090,317 km (0.114 R)
• M59: 26,394,001 km (0.078 R)
• M60: 26,546,292 km (0.068 R)
• M61: 26,800,758 km (0.092 R)
• M62: 27,004,959 km (0.069 R)
• M63: 28,552,698 km (0.115 R)
• M64: 29,653,290 km (0.062 R)
• M65: 29,758,906 km (0.101 R)
• M66: 29,917,330 km (0.117 R)
• M67: 30,660,981 km (0.037 R)
• M68: 31,303,205 km (0.057 R)
• M69: 32,818,930 km (0.08 R)
• M70: 33,805,828 km (0.118 R)
• M71: 34,635,797 km (0.084 R)
• M72: 35,081,149 km (0.116 R)
• M73: 35,472,498 km (0.091 R)
• M74: 36,428,727 km (0.11 R)
• M75: 36,711,617 km (0.082 R)
• M76: 37,051,952 km (0.105 R)
• M77: 37,222,643 km (0.105 R)
• M78: 37,678,767 km (0.11 R)
• M79: 38,539,254 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.4

Radius: 9.6

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 6.85 AU - 9.97 AU

Year: 8777 Days

Day: 9.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 19,449,532 km

• M1: 205,099 km (0.074 R)
• M2: 410,646 km (0.105 R)
• M3: 485,146 km (0.039 R)
• M4: 573,259 km (0.08 R)
• M5: 815,009 km (0.101 R)
• M6: 973,733 km (0.095 R)
• M7: 1,088,923 km (0.117 R)
• M8: 1,208,900 km (0.071 R)
• M9: 1,682,527 km (0.085 R)
• M10: 1,745,658 km (0.116 R)
• M11: 1,861,297 km (0.072 R)
• M12: 2,100,504 km (0.09 R)
• M13: 2,321,460 km (0.078 R)
• M14: 2,564,706 km (0.036 R)
• M15: 2,906,986 km (0.066 R)
• M16: 4,434,679 km (0.118 R)
• M17: 4,522,942 km (0.115 R)
• M18: 4,683,161 km (0.069 R)
• M19: 5,550,829 km (0.092 R)
• M20: 6,110,923 km (0.108 R)
• M21: 6,974,103 km (0.106 R)
• M22: 7,097,671 km (0.05 R)
• M23: 7,535,694 km (0.099 R)
• M24: 7,683,646 km (0.106 R)
• M25: 8,176,571 km (0.118 R)
• M26: 8,306,871 km (0.105 R)
• M27: 8,724,099 km (0.091 R)
• M28: 8,901,821 km (0.116 R)
• M29: 9,103,180 km (0.029 R)
• M30: 9,328,774 km (0.079 R)
• M31: 10,366,384 km (0.109 R)
• M32: 10,483,968 km (0.114 R)
• M33: 10,791,691 km (0.063 R)
• M34: 10,958,642 km (0.034 R)
• M35: 11,126,491 km (0.092 R)
• M36: 11,416,113 km (0.052 R)
• M37: 12,200,604 km (0.05 R)
• M38: 12,474,368 km (0.095 R)
• M39: 13,027,880 km (0.119 R)
• M40: 13,205,752 km (0.073 R)
• M41: 13,538,009 km (0.049 R)
• M42: 14,002,809 km (0.045 R)
• M43: 14,080,750 km (0.077 R)
• M44: 14,289,439 km (0.058 R)
• M45: 14,789,096 km (0.112 R)
• M46: 15,107,590 km (0.086 R)
• M47: 15,267,659 km (0.095 R)
• M48: 15,508,961 km (0.12 R)
• M49: 15,697,454 km (0.093 R)
• M50: 16,158,365 km (0.113 R)
• M51: 16,267,422 km (0.082 R)
• M52: 16,513,810 km (0.103 R)
• M53: 16,596,238 km (0.072 R)
• M54: 17,848,821 km (0.111 R)
• M55: 18,046,290 km (0.065 R)
• M56: 18,244,657 km (0.083 R)
• M57: 18,586,189 km (0.09 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 16,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit