🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.96 AU - 1.08 AU

Year: 374 Days

Day: 43.4 Hours

Environment

Temp: 15 °C

Axial Tilt: 9.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.44 AU - 1.62 AU

Year: 688 Days

Day: 40 Hours

Environment

Temp: -43 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.72 AU - 2.88 AU

Year: 1703 Days

Day: 39.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 43.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,260,098 km

• M1: 1,514,678 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 3.72 AU - 4.64 AU

Year: 3106 Days

Day: 21 Hours

Environment

Temp: -125 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,260,098 km

• M1: 618,288 km (0.086 R)

Asteroid Belt

Center: 7.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 280.8

Radius: 14

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 8.8 AU - 11.34 AU

Year: 11614 Days

Day: 9.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,260,098 km

• M1: 202,107 km (0.117 R)
• M2: 430,543 km (0.096 R)
• M3: 625,170 km (0.107 R)
• M4: 808,277 km (0.055 R)
• M5: 1,196,633 km (0.113 R)
• M6: 1,741,618 km (0.12 R)
• M7: 1,843,195 km (0.082 R)
• M8: 2,116,959 km (0.098 R)
• M9: 2,314,429 km (0.081 R)
• M10: 2,587,445 km (0.031 R)
• M11: 2,680,794 km (0.083 R)
• M12: 3,215,157 km (0.111 R)
• M13: 3,677,415 km (0.051 R)
• M14: 4,326,520 km (0.108 R)
• M15: 4,438,270 km (0.088 R)
• M16: 5,070,021 km (0.105 R)
• M17: 5,277,065 km (0.072 R)
• M18: 5,761,014 km (0.085 R)
• M19: 5,946,216 km (0.085 R)
• M20: 6,259,325 km (0.073 R)
• M21: 7,297,384 km (0.104 R)
• M22: 8,076,639 km (0.069 R)
• M23: 8,493,718 km (0.119 R)
• M24: 8,775,710 km (0.115 R)
• M25: 8,882,224 km (0.106 R)
• M26: 9,276,714 km (0.112 R)
• M27: 9,971,446 km (0.079 R)
• M28: 10,419,043 km (0.094 R)
• M29: 10,607,536 km (0.12 R)
• M30: 11,333,983 km (0.091 R)
• M31: 11,997,600 km (0.093 R)
• M32: 12,593,598 km (0.089 R)
• M33: 13,199,319 km (0.078 R)
• M34: 14,021,958 km (0.068 R)
• M35: 15,073,332 km (0.098 R)
• M36: 15,244,023 km (0.029 R)
• M37: 15,544,116 km (0.076 R)
• M38: 15,976,155 km (0.12 R)
• M39: 16,412,233 km (0.066 R)
• M40: 16,587,861 km (0.052 R)
• M41: 17,162,616 km (0.045 R)
• M42: 17,609,315 km (0.066 R)
• M43: 17,834,161 km (0.099 R)
• M44: 18,422,978 km (0.108 R)
• M45: 18,559,860 km (0.106 R)
• M46: 19,759,635 km (0.118 R)
• M47: 20,133,929 km (0.07 R)
• M48: 20,227,876 km (0.118 R)
• M49: 20,368,947 km (0.086 R)
• M50: 20,557,739 km (0.073 R)
• M51: 20,841,975 km (0.095 R)
• M52: 21,127,408 km (0.112 R)
• M53: 21,222,852 km (0.078 R)
• M54: 21,462,208 km (0.036 R)
• M55: 21,558,100 km (0.109 R)
• M56: 22,185,364 km (0.114 R)
• M57: 22,574,468 km (0.063 R)
• M58: 23,507,361 km (0.115 R)
• M59: 23,953,611 km (0.096 R)
• M60: 24,202,841 km (0.094 R)
• M61: 24,352,738 km (0.087 R)
• M62: 24,804,374 km (0.12 R)
• M63: 25,665,011 km (0.107 R)
• M64: 25,971,088 km (0.092 R)
• M65: 26,896,650 km (0.085 R)
• M66: 29,844,775 km (0.11 R)
• M67: 29,951,887 km (0.104 R)
• M68: 30,976,483 km (0.12 R)
• M69: 31,684,231 km (0.094 R)
• M70: 32,177,305 km (0.095 R)
• M71: 32,672,773 km (0.095 R)
• M72: 33,060,082 km (0.116 R)
• M73: 33,281,936 km (0.086 R)
• M74: 33,615,838 km (0.081 R)
• M75: 33,727,438 km (0.116 R)
• M76: 35,926,826 km (0.103 R)
• M77: 36,269,405 km (0.115 R)
• M78: 37,072,746 km (0.089 R)
• M79: 37,303,426 km (0.106 R)
• M80: 37,476,660 km (0.029 R)
• M81: 38,521,900 km (0.105 R)
• M82: 38,931,051 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.4

Radius: 11.7

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 9.22 AU - 15.28 AU

Year: 15582 Days

Day: 10.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 47,260,098 km

• M1: 192,682 km (0.087 R)
• M2: 480,808 km (0.094 R)
• M3: 625,618 km (0.112 R)
• M4: 720,314 km (0.088 R)
• M5: 820,694 km (0.113 R)
• M6: 1,055,712 km (0.12 R)
• M7: 1,132,605 km (0.103 R)
• M8: 1,211,593 km (0.06 R)
• M9: 1,702,873 km (0.081 R)
• M10: 2,055,325 km (0.099 R)
• M11: 2,252,794 km (0.097 R)
• M12: 2,773,844 km (0.085 R)
• M13: 2,965,179 km (0.059 R)
• M14: 3,833,894 km (0.114 R)
• M15: 4,047,520 km (0.049 R)
• M16: 4,582,781 km (0.038 R)
• M17: 4,679,571 km (0.11 R)
• M18: 4,875,245 km (0.072 R)
• M19: 5,308,630 km (0.104 R)
• M20: 5,754,432 km (0.116 R)
• M21: 6,070,233 km (0.114 R)
• M22: 6,865,944 km (0.099 R)
• M23: 7,313,840 km (0.036 R)
• M24: 8,514,812 km (0.108 R)
• M25: 8,594,398 km (0.108 R)
• M26: 9,280,753 km (0.067 R)
• M27: 9,362,732 km (0.075 R)
• M28: 10,068,834 km (0.11 R)
• M29: 10,195,244 km (0.025 R)
• M30: 10,921,692 km (0.042 R)
• M31: 11,269,208 km (0.096 R)
• M32: 11,444,387 km (0.11 R)
• M33: 11,930,879 km (0.088 R)
• M34: 12,288,867 km (0.098 R)
• M35: 13,709,448 km (0.047 R)
• M36: 14,037,367 km (0.099 R)
• M37: 14,131,613 km (0.105 R)
• M38: 15,036,830 km (0.067 R)
• M39: 15,569,398 km (0.073 R)
• M40: 16,404,903 km (0.084 R)
• M41: 16,603,568 km (0.092 R)
• M42: 16,753,017 km (0.069 R)
• M43: 17,053,559 km (0.1 R)
• M44: 17,710,593 km (0.08 R)
• M45: 18,789,493 km (0.096 R)
• M46: 19,153,913 km (0.066 R)
• M47: 20,795,450 km (0.071 R)
• M48: 21,172,437 km (0.078 R)
• M49: 21,280,447 km (0.103 R)
• M50: 21,823,786 km (0.094 R)
• M51: 22,979,579 km (0.084 R)
• M52: 23,536,981 km (0.114 R)
• M53: 24,438,009 km (0.05 R)
• M54: 25,522,594 km (0.092 R)
• M55: 25,926,209 km (0.088 R)
• M56: 26,389,962 km (0.071 R)
• M57: 28,034,940 km (0.097 R)
• M58: 28,929,685 km (0.066 R)
• M59: 30,319,898 km (0.056 R)
• M60: 31,423,033 km (0.094 R)
• M61: 31,731,803 km (0.104 R)
• M62: 31,979,537 km (0.071 R)
• M63: 32,914,224 km (0.05 R)
• M64: 33,353,593 km (0.088 R)
• M65: 33,921,168 km (0.085 R)
• M66: 34,047,727 km (0.111 R)
• M67: 34,301,445 km (0.106 R)
• M68: 36,677,209 km (0.083 R)
• M69: 37,002,285 km (0.119 R)
• M70: 37,655,280 km (0.09 R)
• M71: 38,114,845 km (0.091 R)
• M72: 38,312,314 km (0.049 R)
• M73: 39,238,325 km (0.116 R)
• M74: 40,977,550 km (0.082 R)
• M75: 41,314,893 km (0.118 R)
• M76: 42,605,324 km (0.063 R)
• M77: 43,221,218 km (0.083 R)
• M78: 43,495,880 km (0.045 R)
• M79: 44,808,302 km (0.116 R)
• M80: 46,133,889 km (0.037 R)
• M81: 46,977,621 km (0.027 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 147 - 14,777 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit