🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.57 AU - 0.67 AU

Year: 171 Days

Day: 22.4 Hours

Environment

Temp: 204 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.81 AU - 1.15 AU

Year: 339 Days

Day: 24.1 Hours

Environment

Temp: 129 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.41 AU - 3.05 AU

Year: 1578 Days

Day: 28.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 27.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.8

Radius: 12.3

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.11 AU - 7.81 AU

Year: 7128 Days

Day: 6.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 64,319,882 km

• M1: 153,637 km (0.076 R)
• M2: 265,985 km (0.072 R)
• M3: 456,274 km (0.108 R)
• M4: 549,922 km (0.058 R)
• M5: 661,223 km (0.102 R)
• M6: 750,533 km (0.112 R)
• M7: 909,705 km (0.083 R)
• M8: 999,463 km (0.053 R)
• M9: 1,164,619 km (0.081 R)
• M10: 1,326,484 km (0.053 R)
• M11: 1,509,592 km (0.091 R)
• M12: 1,843,195 km (0.081 R)
• M13: 2,231,252 km (0.107 R)
• M14: 2,579,815 km (0.051 R)
• M15: 2,677,951 km (0.076 R)
• M16: 3,135,422 km (0.102 R)
• M17: 3,364,606 km (0.081 R)
• M18: 3,691,028 km (0.092 R)
• M19: 3,989,925 km (0.082 R)
• M20: 4,335,645 km (0.118 R)
• M21: 4,933,588 km (0.07 R)
• M22: 5,138,687 km (0.087 R)
• M23: 5,749,794 km (0.089 R)
• M24: 6,118,703 km (0.098 R)
• M25: 6,294,929 km (0.067 R)
• M26: 6,948,372 km (0.071 R)
• M27: 7,623,358 km (0.112 R)
• M28: 7,884,855 km (0.106 R)
• M29: 8,028,768 km (0.042 R)
• M30: 8,149,344 km (0.114 R)
• M31: 8,613,247 km (0.064 R)
• M32: 8,811,165 km (0.119 R)
• M33: 9,060,545 km (0.107 R)
• M34: 9,337,749 km (0.112 R)
• M35: 9,515,621 km (0.054 R)
• M36: 10,527,053 km (0.11 R)
• M37: 10,685,626 km (0.109 R)
• M38: 11,193,361 km (0.093 R)
• M39: 11,791,005 km (0.105 R)
• M40: 11,983,388 km (0.099 R)
• M41: 13,502,105 km (0.087 R)
• M42: 13,934,742 km (0.083 R)
• M43: 14,284,203 km (0.119 R)
• M44: 15,080,812 km (0.116 R)
• M45: 15,170,271 km (0.106 R)
• M46: 15,349,639 km (0.039 R)
• M47: 15,831,344 km (0.111 R)
• M48: 16,287,618 km (0.073 R)
• M49: 16,809,864 km (0.073 R)
• M50: 16,902,615 km (0.085 R)
• M51: 17,306,529 km (0.097 R)
• M52: 17,902,377 km (0.075 R)
• M53: 18,028,787 km (0.099 R)
• M54: 18,696,891 km (0.111 R)
• M55: 18,985,765 km (0.077 R)
• M56: 19,405,537 km (0.077 R)
• M57: 19,665,388 km (0.108 R)
• M58: 20,188,681 km (0.076 R)
• M59: 20,320,178 km (0.105 R)
• M60: 20,716,463 km (0.05 R)
• M61: 20,815,945 km (0.042 R)
• M62: 20,981,999 km (0.082 R)
• M63: 21,148,651 km (0.058 R)
• M64: 21,483,152 km (0.098 R)
• M65: 21,583,831 km (0.048 R)
• M66: 21,853,107 km (0.101 R)
• M67: 22,191,348 km (0.12 R)
• M68: 22,667,668 km (0.111 R)

Asteroid Belt

Center: 9.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.5

Radius: 14.8

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 10.92 AU - 12 AU

Year: 13572 Days

Day: 12.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,319,882 km

• M1: 194,627 km (0.093 R)
• M2: 365,468 km (0.118 R)
• M3: 586,124 km (0.111 R)
• M4: 796,309 km (0.093 R)
• M5: 922,720 km (0.081 R)
• M6: 1,034,020 km (0.047 R)
• M7: 1,321,398 km (0.098 R)
• M8: 1,449,005 km (0.115 R)
• M9: 1,635,254 km (0.085 R)
• M10: 2,032,437 km (0.118 R)
• M11: 2,304,106 km (0.083 R)
• M12: 2,750,806 km (0.105 R)
• M13: 3,121,060 km (0.086 R)
• M14: 3,436,263 km (0.097 R)
• M15: 4,250,375 km (0.118 R)
• M16: 4,443,655 km (0.072 R)
• M17: 4,919,526 km (0.118 R)
• M18: 5,163,819 km (0.085 R)
• M19: 5,622,038 km (0.097 R)
• M20: 6,356,114 km (0.082 R)
• M21: 7,029,006 km (0.119 R)
• M22: 7,350,940 km (0.054 R)
• M23: 7,443,840 km (0.064 R)
• M24: 8,249,126 km (0.113 R)
• M25: 9,082,236 km (0.116 R)
• M26: 9,839,650 km (0.097 R)
• M27: 9,942,274 km (0.081 R)
• M28: 10,670,068 km (0.088 R)
• M29: 10,934,108 km (0.1 R)
• M30: 11,307,505 km (0.097 R)
• M31: 13,180,620 km (0.081 R)
• M32: 13,407,260 km (0.099 R)
• M33: 15,207,671 km (0.077 R)
• M34: 15,564,910 km (0.097 R)
• M35: 15,744,577 km (0.069 R)
• M36: 17,703,711 km (0.079 R)
• M37: 17,828,625 km (0.099 R)
• M38: 18,457,984 km (0.063 R)
• M39: 19,415,709 km (0.081 R)
• M40: 19,544,663 km (0.081 R)
• M41: 19,673,915 km (0.065 R)
• M42: 20,193,618 km (0.071 R)
• M43: 20,389,741 km (0.076 R)
• M44: 20,717,809 km (0.102 R)
• M45: 20,981,700 km (0.032 R)
• M46: 21,579,343 km (0.082 R)
• M47: 22,249,991 km (0.093 R)
• M48: 22,452,546 km (0.073 R)
• M49: 22,859,452 km (0.107 R)
• M50: 23,063,953 km (0.051 R)
• M51: 23,405,933 km (0.101 R)
• M52: 23,956,603 km (0.06 R)
• M53: 25,211,280 km (0.057 R)
• M54: 26,773,681 km (0.086 R)
• M55: 30,815,217 km (0.114 R)
• M56: 31,646,083 km (0.096 R)
• M57: 31,950,066 km (0.087 R)
• M58: 32,637,468 km (0.093 R)
• M59: 33,561,833 km (0.1 R)
• M60: 33,794,159 km (0.084 R)
• M61: 35,514,983 km (0.1 R)
• M62: 37,103,862 km (0.096 R)
• M63: 37,665,453 km (0.102 R)
• M64: 40,763,176 km (0.054 R)
• M65: 41,508,622 km (0.109 R)
• M66: 42,175,230 km (0.079 R)
• M67: 42,677,430 km (0.057 R)
• M68: 43,857,009 km (0.067 R)
• M69: 44,026,354 km (0.106 R)
• M70: 45,989,826 km (0.115 R)
• M71: 47,199,026 km (0.113 R)
• M72: 47,546,392 km (0.106 R)
• M73: 48,418,697 km (0.092 R)
• M74: 48,944,534 km (0.086 R)
• M75: 49,472,315 km (0.046 R)
• M76: 51,512,980 km (0.071 R)
• M77: 54,488,481 km (0.111 R)
• M78: 54,944,156 km (0.056 R)
• M79: 56,318,811 km (0.117 R)
• M80: 56,410,963 km (0.065 R)
• M81: 58,635,185 km (0.077 R)
• M82: 61,076,921 km (0.104 R)
• M83: 61,834,933 km (0.098 R)
• M84: 62,977,712 km (0.064 R)
• M85: 63,264,491 km (0.079 R)
• M86: 63,360,233 km (0.078 R)
• M87: 63,551,868 km (0.119 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 18,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit