🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.47 AU - 0.55 AU

Year: 139 Days

Day: 45.1 Hours

Environment

Temp: 207 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,287,696 km

• M1: 235,018 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.54 AU - 0.58 AU

Year: 160 Days

Day: 45.8 Hours

Environment

Temp: 165 °C

Axial Tilt: 42.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,287,696 km

• M1: 50,714 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.63 AU - 0.79 AU

Year: 229 Days

Day: 32.1 Hours

Environment

Temp: 105 °C

Axial Tilt: 24.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.23 AU - 1.31 AU

Year: 548 Days

Day: 23.4 Hours

Environment

Temp: -32 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.58 AU - 1.96 AU

Year: 902 Days

Day: 42.8 Hours

Environment

Temp: -63 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.51 AU - 2.21 AU

Year: 971 Days

Day: 16.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.78 AU - 2.52 AU

Year: 1207 Days

Day: 18.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 2.15 AU - 3.39 AU

Year: 1765 Days

Day: 32.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,287,696 km

• M1: 353,649 km (0.107 R)

Planet 9 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.96 AU - 4.14 AU

Year: 3121 Days

Day: 33.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 10 - Ice Giant

Semi-Major Axis: 13.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 216.4

Radius: 8

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 12.85 AU - 14.27 AU

Year: 19119 Days

Day: 16.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 50,287,696 km

• M1: 347,366 km (0.119 R)
• M2: 800,498 km (0.071 R)
• M3: 893,099 km (0.053 R)
• M4: 1,192,744 km (0.03 R)
• M5: 1,365,230 km (0.075 R)
• M6: 1,662,780 km (0.111 R)
• M7: 1,831,527 km (0.09 R)
• M8: 1,930,561 km (0.06 R)
• M9: 2,133,864 km (0.094 R)
• M10: 2,479,136 km (0.096 R)
• M11: 2,899,356 km (0.065 R)
• M12: 3,341,717 km (0.037 R)
• M13: 3,402,304 km (0.069 R)
• M14: 3,555,493 km (0.069 R)
• M15: 4,723,852 km (0.067 R)
• M16: 5,243,106 km (0.094 R)
• M17: 5,384,626 km (0.106 R)
• M18: 5,491,738 km (0.103 R)
• M19: 5,780,462 km (0.115 R)
• M20: 5,890,117 km (0.115 R)
• M21: 6,676,553 km (0.116 R)
• M22: 6,753,147 km (0.117 R)
• M23: 7,937,364 km (0.111 R)
• M24: 8,305,075 km (0.066 R)
• M25: 9,184,561 km (0.077 R)
• M26: 9,700,375 km (0.112 R)
• M27: 10,049,387 km (0.098 R)
• M28: 10,314,025 km (0.112 R)
• M29: 11,030,599 km (0.115 R)
• M30: 11,212,211 km (0.089 R)
• M31: 11,809,555 km (0.079 R)
• M32: 12,088,705 km (0.057 R)
• M33: 12,182,353 km (0.115 R)
• M34: 12,558,891 km (0.064 R)
• M35: 13,035,061 km (0.082 R)
• M36: 13,711,542 km (0.12 R)
• M37: 14,152,407 km (0.033 R)
• M38: 14,847,589 km (0.104 R)
• M39: 14,997,935 km (0.098 R)
• M40: 15,553,840 km (0.117 R)
• M41: 16,894,237 km (0.085 R)
• M42: 18,973,199 km (0.108 R)
• M43: 20,236,702 km (0.12 R)
• M44: 21,187,995 km (0.096 R)
• M45: 22,268,391 km (0.079 R)
• M46: 22,440,578 km (0.057 R)
• M47: 22,728,554 km (0.073 R)
• M48: 22,844,193 km (0.073 R)
• M49: 24,010,458 km (0.061 R)
• M50: 24,186,984 km (0.062 R)
• M51: 24,541,531 km (0.109 R)
• M52: 24,778,793 km (0.096 R)
• M53: 26,643,680 km (0.117 R)
• M54: 26,704,566 km (0.118 R)
• M55: 27,132,117 km (0.111 R)
• M56: 29,178,466 km (0.038 R)
• M57: 30,506,297 km (0.06 R)
• M58: 30,761,511 km (0.086 R)
• M59: 32,112,679 km (0.077 R)
• M60: 32,502,232 km (0.104 R)
• M61: 33,155,077 km (0.076 R)
• M62: 34,341,089 km (0.093 R)
• M63: 35,139,493 km (0.037 R)
• M64: 36,551,248 km (0.086 R)
• M65: 36,822,319 km (0.038 R)
• M66: 37,230,123 km (0.075 R)
• M67: 37,913,037 km (0.063 R)
• M68: 38,256,065 km (0.118 R)
• M69: 38,807,034 km (0.105 R)
• M70: 39,014,377 km (0.088 R)
• M71: 40,196,050 km (0.1 R)
• M72: 40,265,912 km (0.051 R)
• M73: 40,335,775 km (0.064 R)
• M74: 41,530,463 km (0.072 R)
• M75: 42,096,691 km (0.09 R)
• M76: 42,309,719 km (0.113 R)
• M77: 42,523,195 km (0.074 R)
• M78: 43,022,403 km (0.109 R)
• M79: 43,236,926 km (0.083 R)
• M80: 44,748,762 km (0.048 R)
• M81: 45,038,683 km (0.098 R)
• M82: 45,620,469 km (0.119 R)
• M83: 45,839,181 km (0.118 R)
• M84: 46,058,342 km (0.04 R)
• M85: 48,491,851 km (0.105 R)
• M86: 48,938,699 km (0.107 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 342 - 12,843 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit