🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.16 AU - 1.42 AU

Year: 459 Days

Day: 39.1 Hours

Environment

Temp: 194 °C

Axial Tilt: 42.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.52 AU - 1.7 AU

Year: 640 Days

Day: 14 Hours

Environment

Temp: 135 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 36,011,327 km

• M1: 189,840 km (0.068 R)
• M2: 522,994 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.83 AU - 3.61 AU

Year: 1810 Days

Day: 13.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.8 AU - 5.1 AU

Year: 3449 Days

Day: 35.1 Hours

Environment

Temp: -92 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.31 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.5

Radius: 12.1

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 8.63 AU - 10.71 AU

Year: 9418 Days

Day: 12 Hours

Environment

Temp: -151 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 36,011,327 km

• M1: 158,275 km (0.077 R)
• M2: 280,346 km (0.093 R)
• M3: 373,845 km (0.12 R)
• M4: 455,974 km (0.097 R)
• M5: 590,612 km (0.09 R)
• M6: 667,655 km (0.108 R)
• M7: 877,691 km (0.115 R)
• M8: 1,014,722 km (0.114 R)
• M9: 1,259,764 km (0.091 R)
• M10: 1,352,963 km (0.067 R)
• M11: 1,459,327 km (0.058 R)
• M12: 1,635,703 km (0.096 R)
• M13: 2,070,883 km (0.07 R)
• M14: 2,489,309 km (0.078 R)
• M15: 2,742,279 km (0.095 R)
• M16: 3,245,077 km (0.094 R)
• M17: 3,626,103 km (0.094 R)
• M18: 3,746,230 km (0.101 R)
• M19: 4,130,547 km (0.087 R)
• M20: 5,036,960 km (0.114 R)
• M21: 5,120,885 km (0.078 R)
• M22: 5,341,392 km (0.113 R)
• M23: 5,495,777 km (0.09 R)
• M24: 5,721,520 km (0.061 R)
• M25: 5,950,255 km (0.117 R)
• M26: 6,182,132 km (0.094 R)
• M27: 6,489,855 km (0.104 R)
• M28: 6,765,564 km (0.091 R)
• M29: 7,026,462 km (0.053 R)
• M30: 7,673,772 km (0.102 R)
• M31: 7,809,458 km (0.036 R)
• M32: 7,887,398 km (0.108 R)
• M33: 8,419,967 km (0.099 R)
• M34: 8,781,395 km (0.066 R)
• M35: 8,943,858 km (0.07 R)
• M36: 9,045,734 km (0.03 R)
• M37: 9,271,478 km (0.052 R)
• M38: 9,478,371 km (0.075 R)
• M39: 10,278,122 km (0.103 R)
• M40: 11,077,722 km (0.102 R)
• M41: 11,187,378 km (0.056 R)
• M42: 11,297,332 km (0.119 R)
• M43: 11,740,890 km (0.101 R)
• M44: 11,830,200 km (0.102 R)
• M45: 12,484,989 km (0.104 R)
• M46: 12,828,466 km (0.101 R)
• M47: 12,920,469 km (0.112 R)
• M48: 13,524,545 km (0.104 R)
• M49: 13,853,511 km (0.081 R)
• M50: 14,042,752 km (0.096 R)
• M51: 14,591,627 km (0.074 R)
• M52: 15,123,148 km (0.113 R)
• M53: 15,611,884 km (0.068 R)
• M54: 15,808,755 km (0.102 R)
• M55: 16,031,357 km (0.071 R)
• M56: 16,130,690 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.7

Radius: 12.3

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 10.13 AU - 11.39 AU

Year: 11055 Days

Day: 12.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 36,011,327 km

• M1: 165,605 km (0.12 R)
• M2: 450,589 km (0.077 R)
• M3: 761,004 km (0.101 R)
• M4: 1,153,549 km (0.106 R)
• M5: 1,269,936 km (0.117 R)
• M6: 1,461,122 km (0.066 R)
• M7: 1,853,218 km (0.052 R)
• M8: 2,299,020 km (0.118 R)
• M9: 2,710,863 km (0.076 R)
• M10: 3,408,438 km (0.115 R)
• M11: 3,530,061 km (0.044 R)
• M12: 3,827,910 km (0.074 R)
• M13: 3,980,051 km (0.08 R)
• M14: 4,134,137 km (0.095 R)
• M15: 4,501,400 km (0.079 R)
• M16: 4,989,388 km (0.098 R)
• M17: 6,950,616 km (0.102 R)
• M18: 7,261,929 km (0.108 R)
• M19: 7,737,501 km (0.047 R)
• M20: 7,962,945 km (0.084 R)
• M21: 9,983,115 km (0.03 R)
• M22: 10,369,975 km (0.114 R)
• M23: 11,340,267 km (0.107 R)
• M24: 11,744,031 km (0.116 R)
• M25: 11,854,883 km (0.081 R)
• M26: 12,077,784 km (0.059 R)
• M27: 12,830,860 km (0.103 R)
• M28: 13,213,082 km (0.084 R)
• M29: 13,793,372 km (0.089 R)
• M30: 14,779,222 km (0.078 R)
• M31: 14,939,143 km (0.068 R)
• M32: 15,381,653 km (0.075 R)
• M33: 15,624,899 km (0.064 R)
• M34: 15,992,162 km (0.09 R)
• M35: 16,569,011 km (0.074 R)
• M36: 18,901,093 km (0.073 R)
• M37: 20,171,627 km (0.096 R)
• M38: 20,482,492 km (0.107 R)
• M39: 21,832,463 km (0.105 R)
• M40: 21,923,568 km (0.102 R)
• M41: 22,243,109 km (0.095 R)
• M42: 23,817,327 km (0.104 R)
• M43: 24,098,871 km (0.079 R)
• M44: 24,428,734 km (0.073 R)
• M45: 25,714,976 km (0.036 R)
• M46: 26,196,981 km (0.111 R)
• M47: 26,293,771 km (0.08 R)
• M48: 26,925,522 km (0.108 R)
• M49: 27,169,965 km (0.099 R)
• M50: 27,415,007 km (0.073 R)
• M51: 27,611,578 km (0.034 R)
• M52: 28,204,135 km (0.088 R)
• M53: 28,303,319 km (0.108 R)
• M54: 28,402,652 km (0.1 R)
• M55: 28,651,433 km (0.058 R)
• M56: 28,950,928 km (0.065 R)
• M57: 29,905,961 km (0.068 R)
• M58: 31,847,143 km (0.073 R)
• M59: 32,105,648 km (0.12 R)
• M60: 32,780,783 km (0.114 R)
• M61: 33,408,346 km (0.093 R)
• M62: 34,092,457 km (0.055 R)

Kuiper Belt

Range: 35 - 63 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 19,644 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit