🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.59 AU - 0.93 AU

Year: 233 Days

Day: 19 Hours

Environment

Temp: 158 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.84 AU - 0.92 AU

Year: 290 Days

Day: 34.1 Hours

Environment

Temp: 194 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,399,743 km

• M1: 70,311 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.64 AU - 2.46 AU

Year: 1032 Days

Day: 19.8 Hours

Environment

Temp: -60 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.92 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.8

Radius: 13.8

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.96 AU - 6.62 AU

Year: 4897 Days

Day: 5.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 58,399,743 km

• M1: 236,963 km (0.059 R)
• M2: 348,264 km (0.12 R)
• M3: 551,717 km (0.075 R)
• M4: 671,395 km (0.106 R)
• M5: 764,894 km (0.11 R)
• M6: 851,062 km (0.099 R)
• M7: 1,261,559 km (0.043 R)
• M8: 1,649,765 km (0.086 R)
• M9: 1,748,650 km (0.1 R)
• M10: 1,849,628 km (0.052 R)
• M11: 1,952,701 km (0.064 R)
• M12: 2,310,838 km (0.064 R)
• M13: 2,441,138 km (0.071 R)
• M14: 2,535,834 km (0.101 R)
• M15: 2,690,069 km (0.117 R)
• M16: 2,887,239 km (0.09 R)
• M17: 3,296,239 km (0.092 R)
• M18: 3,422,500 km (0.103 R)
• M19: 3,550,556 km (0.092 R)
• M20: 3,745,781 km (0.041 R)
• M21: 3,833,595 km (0.033 R)
• M22: 4,260,697 km (0.1 R)
• M23: 4,515,013 km (0.1 R)
• M24: 4,679,421 km (0.09 R)
• M25: 5,506,698 km (0.116 R)
• M26: 5,682,774 km (0.109 R)
• M27: 5,886,227 km (0.116 R)
• M28: 6,014,582 km (0.1 R)
• M29: 6,405,482 km (0.048 R)
• M30: 6,724,275 km (0.07 R)
• M31: 6,831,686 km (0.106 R)
• M32: 7,021,077 km (0.078 R)
• M33: 7,294,691 km (0.111 R)
• M34: 7,516,096 km (0.069 R)
• M35: 7,655,671 km (0.092 R)
• M36: 7,965,638 km (0.083 R)
• M37: 8,193,775 km (0.09 R)
• M38: 8,453,028 km (0.108 R)
• M39: 8,773,616 km (0.082 R)
• M40: 10,003,460 km (0.115 R)
• M41: 10,249,848 km (0.111 R)
• M42: 12,029,614 km (0.093 R)
• M43: 12,193,274 km (0.066 R)
• M44: 12,423,505 km (0.029 R)
• M45: 12,754,864 km (0.109 R)
• M46: 13,291,172 km (0.098 R)
• M47: 13,562,244 km (0.067 R)
• M48: 14,109,622 km (0.066 R)
• M49: 14,282,258 km (0.065 R)
• M50: 14,420,786 km (0.107 R)
• M51: 15,190,916 km (0.073 R)
• M52: 16,552,556 km (0.09 R)
• M53: 17,174,284 km (0.09 R)
• M54: 17,358,739 km (0.094 R)
• M55: 18,177,637 km (0.106 R)
• M56: 18,365,532 km (0.102 R)
• M57: 18,743,267 km (0.104 R)
• M58: 19,123,545 km (0.079 R)
• M59: 20,201,996 km (0.052 R)
• M60: 20,670,237 km (0.096 R)
• M61: 20,905,554 km (0.045 R)
• M62: 21,300,044 km (0.103 R)
• M63: 21,498,261 km (0.118 R)
• M64: 21,657,134 km (0.049 R)
• M65: 22,056,261 km (0.114 R)
• M66: 23,349,684 km (0.103 R)
• M67: 23,595,025 km (0.12 R)
• M68: 23,758,984 km (0.093 R)
• M69: 24,460,149 km (0.098 R)
• M70: 25,000,946 km (0.088 R)
• M71: 25,168,196 km (0.114 R)
• M72: 26,094,506 km (0.086 R)
• M73: 26,476,579 km (0.108 R)
• M74: 27,203,475 km (0.094 R)
• M75: 27,504,765 km (0.119 R)
• M76: 28,415,068 km (0.111 R)
• M77: 28,589,649 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 73.1

Radius: 10.8

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 8.95 AU - 11.01 AU

Year: 11081 Days

Day: 12.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 58,399,743 km

• M1: 145,559 km (0.12 R)
• M2: 224,397 km (0.086 R)
• M3: 313,707 km (0.101 R)
• M4: 969,843 km (0.068 R)
• M5: 1,191,547 km (0.051 R)
• M6: 1,269,188 km (0.118 R)
• M7: 1,554,920 km (0.103 R)
• M8: 1,683,874 km (0.101 R)
• M9: 1,876,556 km (0.059 R)
• M10: 2,251,298 km (0.056 R)
• M11: 2,701,139 km (0.08 R)
• M12: 2,857,319 km (0.102 R)
• M13: 3,106,400 km (0.105 R)
• M14: 3,568,956 km (0.091 R)
• M15: 3,664,101 km (0.115 R)
• M16: 3,993,964 km (0.045 R)
• M17: 4,192,480 km (0.069 R)
• M18: 4,682,413 km (0.119 R)
• M19: 4,849,813 km (0.09 R)
• M20: 5,385,823 km (0.066 R)
• M21: 6,053,777 km (0.06 R)
• M22: 6,374,664 km (0.112 R)
• M23: 6,771,548 km (0.119 R)
• M24: 6,985,024 km (0.12 R)
• M25: 8,110,598 km (0.107 R)
• M26: 9,265,494 km (0.09 R)
• M27: 10,253,438 km (0.081 R)
• M28: 10,526,155 km (0.092 R)
• M29: 10,690,862 km (0.088 R)
• M30: 11,358,667 km (0.04 R)
• M31: 11,640,958 km (0.118 R)
• M32: 11,954,067 km (0.057 R)
• M33: 12,734,519 km (0.061 R)
• M34: 14,283,754 km (0.069 R)
• M35: 14,833,826 km (0.112 R)
• M36: 15,080,513 km (0.109 R)
• M37: 15,671,873 km (0.095 R)
• M38: 17,038,150 km (0.089 R)
• M39: 17,523,745 km (0.039 R)
• M40: 18,310,031 km (0.072 R)
• M41: 19,376,515 km (0.094 R)
• M42: 19,747,667 km (0.066 R)
• M43: 20,979,007 km (0.089 R)
• M44: 21,325,476 km (0.119 R)
• M45: 21,883,775 km (0.072 R)
• M46: 22,482,166 km (0.112 R)
• M47: 23,443,632 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 377.5

Radius: 7.9

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 10.9 AU - 16.8 AU

Year: 18116 Days

Day: 21.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,399,743 km

• M1: 165,455 km (0.079 R)
• M2: 386,112 km (0.091 R)
• M3: 976,575 km (0.111 R)
• M4: 1,295,667 km (0.102 R)
• M5: 1,417,440 km (0.092 R)
• M6: 1,517,670 km (0.071 R)
• M7: 2,025,555 km (0.119 R)
• M8: 2,342,254 km (0.096 R)
• M9: 2,431,414 km (0.099 R)
• M10: 2,643,993 km (0.037 R)
• M11: 3,350,693 km (0.112 R)
• M12: 3,451,372 km (0.113 R)
• M13: 3,553,249 km (0.079 R)
• M14: 4,366,313 km (0.078 R)
• M15: 4,964,854 km (0.076 R)
• M16: 5,273,774 km (0.068 R)
• M17: 5,668,862 km (0.04 R)
• M18: 6,279,071 km (0.107 R)
• M19: 6,362,098 km (0.064 R)
• M20: 6,782,468 km (0.114 R)
• M21: 7,961,748 km (0.1 R)
• M22: 10,553,232 km (0.093 R)
• M23: 11,000,081 km (0.097 R)
• M24: 11,150,427 km (0.103 R)
• M25: 11,810,004 km (0.056 R)
• M26: 14,025,698 km (0.115 R)
• M27: 15,347,994 km (0.037 R)
• M28: 15,572,390 km (0.072 R)
• M29: 15,684,888 km (0.078 R)
• M30: 16,251,565 km (0.112 R)
• M31: 16,882,718 km (0.061 R)
• M32: 16,998,357 km (0.107 R)
• M33: 18,169,110 km (0.047 R)
• M34: 19,124,293 km (0.098 R)
• M35: 19,607,943 km (0.088 R)
• M36: 22,530,038 km (0.101 R)
• M37: 22,593,617 km (0.105 R)
• M38: 22,848,831 km (0.078 R)
• M39: 23,104,942 km (0.115 R)
• M40: 23,490,755 km (0.12 R)
• M41: 23,749,260 km (0.069 R)
• M42: 24,792,706 km (0.058 R)
• M43: 26,251,584 km (0.1 R)
• M44: 26,788,939 km (0.082 R)
• M45: 27,058,964 km (0.082 R)
• M46: 27,397,803 km (0.107 R)
• M47: 27,465,720 km (0.106 R)
• M48: 27,942,937 km (0.071 R)
• M49: 28,422,698 km (0.094 R)
• M50: 29,460,159 km (0.035 R)
• M51: 30,088,620 km (0.052 R)
• M52: 31,145,828 km (0.094 R)
• M53: 32,143,496 km (0.115 R)
• M54: 32,358,618 km (0.062 R)
• M55: 32,718,251 km (0.094 R)
• M56: 34,096,945 km (0.113 R)
• M57: 35,198,733 km (0.081 R)
• M58: 35,346,536 km (0.098 R)
• M59: 35,716,940 km (0.081 R)
• M60: 35,791,141 km (0.058 R)
• M61: 36,461,639 km (0.095 R)
• M62: 37,588,111 km (0.12 R)
• M63: 38,497,516 km (0.118 R)
• M64: 39,721,376 km (0.088 R)
• M65: 40,106,441 km (0.099 R)
• M66: 40,725,178 km (0.063 R)
• M67: 41,346,907 km (0.101 R)
• M68: 41,424,847 km (0.069 R)
• M69: 41,659,117 km (0.116 R)
• M70: 43,468,803 km (0.085 R)
• M71: 44,423,088 km (0.117 R)
• M72: 46,433,384 km (0.107 R)
• M73: 47,001,557 km (0.118 R)
• M74: 47,899,144 km (0.045 R)
• M75: 50,292,261 km (0.06 R)
• M76: 50,875,842 km (0.059 R)
• M77: 51,797,216 km (0.12 R)
• M78: 53,147,336 km (0.12 R)
• M79: 53,997,052 km (0.08 R)
• M80: 56,140,790 km (0.063 R)
• M81: 56,399,893 km (0.104 R)
• M82: 56,572,978 km (0.053 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 15,326 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit