🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.01 AU - 1.15 AU

Year: 490 Days

Day: 45.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,481,149 km

• M1: 931,247 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.89 AU - 1.49 AU

Year: 567 Days

Day: 12.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,481,149 km

• M1: 632,201 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.94 AU - 1.56 AU

Year: 610 Days

Day: 31.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.45 AU - 1.69 AU

Year: 859 Days

Day: 44.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 59.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,481,149 km

• M1: 587,172 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.65 AU - 2.05 AU

Year: 1098 Days

Day: 13 Hours

Environment

Temp: -116 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,481,149 km

• M1: 447,597 km (0.102 R)

Asteroid Belt

Center: 2.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 905.3

Radius: 11.8

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.68 AU - 3.08 AU

Year: 2134 Days

Day: 13.4 Hours

Environment

Temp: -143 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 48,481,149 km

• M1: 181,013 km (0.052 R)
• M2: 279,449 km (0.071 R)
• M3: 529,576 km (0.082 R)
• M4: 633,248 km (0.098 R)
• M5: 771,775 km (0.037 R)
• M6: 1,122,882 km (0.091 R)
• M7: 1,197,082 km (0.09 R)
• M8: 1,418,487 km (0.091 R)
• M9: 1,511,088 km (0.111 R)
• M10: 1,605,634 km (0.105 R)
• M11: 1,776,176 km (0.076 R)
• M12: 2,324,153 km (0.036 R)
• M13: 2,518,331 km (0.094 R)
• M14: 3,026,963 km (0.076 R)
• M15: 3,178,356 km (0.03 R)
• M16: 3,270,359 km (0.077 R)
• M17: 3,520,187 km (0.049 R)
• M18: 3,890,293 km (0.112 R)
• M19: 3,989,027 km (0.064 R)
• M20: 4,172,135 km (0.061 R)
• M21: 4,256,209 km (0.113 R)
• M22: 4,563,932 km (0.108 R)
• M23: 4,668,202 km (0.07 R)
• M24: 4,790,722 km (0.099 R)
• M25: 5,183,117 km (0.062 R)
• M26: 5,641,635 km (0.102 R)
• M27: 5,809,933 km (0.045 R)
• M28: 6,441,236 km (0.064 R)
• M29: 6,636,910 km (0.089 R)
• M30: 6,814,781 km (0.028 R)
• M31: 6,894,218 km (0.098 R)
• M32: 7,418,858 km (0.102 R)
• M33: 7,644,750 km (0.08 R)
• M34: 8,019,194 km (0.106 R)
• M35: 8,187,641 km (0.074 R)
• M36: 8,421,014 km (0.063 R)
• M37: 8,613,696 km (0.062 R)
• M38: 8,916,332 km (0.105 R)
• M39: 9,777,866 km (0.117 R)
• M40: 10,048,339 km (0.118 R)
• M41: 10,412,760 km (0.114 R)
• M42: 11,342,810 km (0.04 R)
• M43: 11,484,629 km (0.032 R)
• M44: 11,603,260 km (0.086 R)
• M45: 11,817,933 km (0.103 R)
• M46: 12,081,973 km (0.05 R)
• M47: 12,518,350 km (0.108 R)
• M48: 12,640,422 km (0.087 R)
• M49: 12,713,874 km (0.104 R)
• M50: 12,787,476 km (0.12 R)
• M51: 12,861,228 km (0.082 R)
• M52: 13,009,180 km (0.108 R)
• M53: 13,556,559 km (0.099 R)
• M54: 13,681,922 km (0.087 R)
• M55: 13,833,016 km (0.087 R)
• M56: 13,933,994 km (0.102 R)
• M57: 15,113,125 km (0.082 R)
• M58: 15,426,084 km (0.06 R)
• M59: 15,504,623 km (0.072 R)
• M60: 15,583,311 km (0.096 R)
• M61: 15,688,478 km (0.11 R)
• M62: 16,031,805 km (0.052 R)
• M63: 17,049,520 km (0.084 R)
• M64: 17,566,231 km (0.036 R)
• M65: 17,977,775 km (0.084 R)
• M66: 18,392,609 km (0.071 R)
• M67: 18,475,935 km (0.088 R)
• M68: 18,754,636 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956

Radius: 10.8

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.25 AU - 8.35 AU

Year: 8610 Days

Day: 13.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,481,149 km

• M1: 162,613 km (0.098 R)
• M2: 302,936 km (0.109 R)
• M3: 437,424 km (0.063 R)
• M4: 595,848 km (0.056 R)
• M5: 917,035 km (0.116 R)
• M6: 1,087,876 km (0.116 R)
• M7: 1,167,312 km (0.099 R)
• M8: 1,311,375 km (0.068 R)
• M9: 1,663,229 km (0.082 R)
• M10: 1,874,162 km (0.108 R)
• M11: 2,479,286 km (0.11 R)
• M12: 2,559,171 km (0.07 R)
• M13: 2,721,335 km (0.09 R)
• M14: 2,971,163 km (0.118 R)
• M15: 3,056,135 km (0.111 R)
• M16: 3,170,727 km (0.064 R)
• M17: 3,374,629 km (0.074 R)
• M18: 3,704,043 km (0.117 R)
• M19: 4,201,755 km (0.113 R)
• M20: 4,720,561 km (0.094 R)
• M21: 5,363,233 km (0.029 R)
• M22: 5,501,910 km (0.063 R)
• M23: 5,641,934 km (0.105 R)
• M24: 5,889,967 km (0.118 R)
• M25: 6,069,186 km (0.063 R)
• M26: 6,655,160 km (0.111 R)
• M27: 6,842,008 km (0.108 R)
• M28: 7,220,940 km (0.107 R)
• M29: 7,335,831 km (0.063 R)
• M30: 7,841,322 km (0.085 R)
• M31: 7,920,160 km (0.116 R)
• M32: 8,038,791 km (0.088 R)
• M33: 8,318,090 km (0.119 R)
• M34: 8,519,449 km (0.08 R)
• M35: 9,299,452 km (0.083 R)
• M36: 9,634,701 km (0.094 R)
• M37: 10,102,195 km (0.069 R)
• M38: 10,839,413 km (0.102 R)
• M39: 11,325,606 km (0.085 R)
• M40: 11,459,496 km (0.069 R)
• M41: 11,638,714 km (0.089 R)
• M42: 11,773,801 km (0.1 R)
• M43: 11,909,486 km (0.104 R)
• M44: 12,641,469 km (0.097 R)
• M45: 12,733,920 km (0.099 R)
• M46: 13,529,631 km (0.075 R)
• M47: 14,293,029 km (0.09 R)
• M48: 14,583,100 km (0.095 R)
• M49: 14,923,734 km (0.108 R)
• M50: 15,168,775 km (0.109 R)
• M51: 15,514,047 km (0.111 R)
• M52: 15,762,230 km (0.081 R)
• M53: 16,514,707 km (0.115 R)
• M54: 18,002,458 km (0.103 R)
• M55: 18,367,926 km (0.119 R)
• M56: 18,472,794 km (0.118 R)
• M57: 19,265,962 km (0.026 R)
• M58: 19,532,695 km (0.074 R)
• M59: 20,124,055 km (0.075 R)
• M60: 20,557,889 km (0.096 R)
• M61: 22,885,333 km (0.105 R)
• M62: 23,679,548 km (0.09 R)
• M63: 25,295,055 km (0.112 R)
• M64: 26,648,617 km (0.077 R)
• M65: 27,724,225 km (0.063 R)
• M66: 28,206,828 km (0.1 R)
• M67: 28,692,273 km (0.041 R)
• M68: 30,474,881 km (0.109 R)
• M69: 31,223,020 km (0.072 R)
• M70: 31,725,071 km (0.097 R)
• M71: 35,902,591 km (0.04 R)
• M72: 36,494,550 km (0.102 R)
• M73: 36,758,590 km (0.119 R)
• M74: 37,488,179 km (0.105 R)
• M75: 39,299,211 km (0.039 R)
• M76: 39,569,983 km (0.101 R)
• M77: 40,045,256 km (0.11 R)
• M78: 42,936,384 km (0.057 R)
• M79: 43,284,947 km (0.055 R)
• M80: 43,634,557 km (0.112 R)
• M81: 44,688,923 km (0.11 R)
• M82: 45,609,548 km (0.099 R)
• M83: 46,179,217 km (0.079 R)
• M84: 46,393,441 km (0.103 R)
• M85: 47,038,058 km (0.103 R)
• M86: 47,541,455 km (0.119 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 337 - 16,773 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit