🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1 AU - 1 AU

Year: 358 Days

Day: 33.1 Hours

Environment

Temp: 148 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,524,502 km

• M1: 465,549 km (0.042 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.33 AU - 1.91 AU

Year: 738 Days

Day: 27.5 Hours

Environment

Temp: -40 °C

Axial Tilt: 146.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.44 AU - 3.5 AU

Year: 1833 Days

Day: 12.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.95 AU - 3.35 AU

Year: 2002 Days

Day: 38.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.36 AU - 3.68 AU

Year: 2365 Days

Day: 33.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.8

Radius: 12.9

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 4.61 AU - 5.69 AU

Year: 4186 Days

Day: 11.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 29,524,502 km

• M1: 185,053 km (0.074 R)
• M2: 268,977 km (0.102 R)
• M3: 351,555 km (0.093 R)
• M4: 549,922 km (0.065 R)
• M5: 815,757 km (0.051 R)
• M6: 1,057,507 km (0.092 R)
• M7: 1,262,157 km (0.064 R)
• M8: 1,385,276 km (0.05 R)
• M9: 1,621,940 km (0.074 R)
• M10: 1,978,282 km (0.088 R)
• M11: 2,334,325 km (0.109 R)
• M12: 2,487,813 km (0.109 R)
• M13: 2,631,427 km (0.098 R)
• M14: 2,764,419 km (0.046 R)
• M15: 2,845,501 km (0.077 R)
• M16: 3,290,854 km (0.099 R)
• M17: 3,391,234 km (0.105 R)
• M18: 3,624,756 km (0.036 R)
• M19: 3,893,883 km (0.08 R)
• M20: 4,000,397 km (0.072 R)
• M21: 4,169,592 km (0.088 R)
• M22: 4,531,320 km (0.092 R)
• M23: 5,302,197 km (0.104 R)
• M24: 5,386,571 km (0.072 R)
• M25: 5,850,324 km (0.068 R)
• M26: 6,166,723 km (0.097 R)
• M27: 7,393,276 km (0.109 R)
• M28: 8,733,524 km (0.12 R)
• M29: 9,075,205 km (0.072 R)
• M30: 9,482,859 km (0.069 R)
• M31: 9,709,650 km (0.094 R)
• M32: 10,021,861 km (0.101 R)
• M33: 10,105,635 km (0.09 R)
• M34: 10,379,699 km (0.067 R)
• M35: 10,592,128 km (0.087 R)
• M36: 10,677,548 km (0.074 R)
• M37: 10,763,118 km (0.112 R)
• M38: 11,675,964 km (0.11 R)
• M39: 12,433,229 km (0.07 R)
• M40: 12,523,287 km (0.038 R)
• M41: 12,726,889 km (0.07 R)
• M42: 12,908,800 km (0.115 R)
• M43: 13,367,318 km (0.056 R)
• M44: 13,668,309 km (0.12 R)
• M45: 14,465,964 km (0.075 R)
• M46: 14,942,284 km (0.089 R)
• M47: 15,375,370 km (0.118 R)
• M48: 16,008,169 km (0.104 R)
• M49: 16,303,176 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.2

Radius: 11.6

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.83 AU - 6.93 AU

Year: 6463 Days

Day: 13.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 29,524,502 km

• M1: 146,905 km (0.044 R)
• M2: 260,450 km (0.116 R)
• M3: 379,231 km (0.038 R)
• M4: 463,005 km (0.107 R)
• M5: 565,330 km (0.119 R)
• M6: 796,609 km (0.112 R)
• M7: 1,260,212 km (0.119 R)
• M8: 1,442,722 km (0.025 R)
• M9: 1,617,751 km (0.104 R)
• M10: 1,749,697 km (0.109 R)
• M11: 1,954,496 km (0.119 R)
• M12: 2,167,374 km (0.113 R)
• M13: 2,276,730 km (0.036 R)
• M14: 2,463,129 km (0.105 R)
• M15: 2,616,018 km (0.027 R)
• M16: 2,752,451 km (0.06 R)
• M17: 2,871,232 km (0.092 R)
• M18: 3,073,189 km (0.108 R)
• M19: 3,279,933 km (0.086 R)
• M20: 3,883,112 km (0.059 R)
• M21: 4,084,321 km (0.071 R)
• M22: 4,780,101 km (0.093 R)
• M23: 5,239,815 km (0.114 R)
• M24: 5,437,733 km (0.101 R)
• M25: 5,512,532 km (0.103 R)
• M26: 5,713,891 km (0.084 R)
• M27: 6,332,328 km (0.07 R)
• M28: 6,463,974 km (0.096 R)
• M29: 6,810,293 km (0.119 R)
• M30: 7,026,462 km (0.095 R)
• M31: 7,108,143 km (0.108 R)
• M32: 7,217,499 km (0.109 R)
• M33: 7,299,927 km (0.09 R)
• M34: 7,576,983 km (0.102 R)
• M35: 7,801,080 km (0.03 R)
• M36: 9,250,833 km (0.103 R)
• M37: 9,945,266 km (0.079 R)
• M38: 10,688,020 km (0.061 R)
• M39: 11,034,339 km (0.112 R)
• M40: 11,256,641 km (0.081 R)
• M41: 11,738,197 km (0.12 R)
• M42: 12,062,824 km (0.062 R)
• M43: 12,721,354 km (0.107 R)
• M44: 12,987,938 km (0.119 R)
• M45: 13,256,466 km (0.059 R)
• M46: 13,730,691 km (0.101 R)
• M47: 14,522,064 km (0.114 R)
• M48: 14,835,770 km (0.091 R)
• M49: 15,790,205 km (0.067 R)
• M50: 16,256,950 km (0.052 R)
• M51: 16,618,977 km (0.072 R)
• M52: 17,351,109 km (0.11 R)
• M53: 17,461,811 km (0.098 R)
• M54: 18,808,940 km (0.115 R)
• M55: 18,922,784 km (0.047 R)
• M56: 19,227,216 km (0.111 R)
• M57: 19,303,660 km (0.073 R)
• M58: 19,380,105 km (0.088 R)
• M59: 19,802,569 km (0.062 R)
• M60: 20,073,042 km (0.1 R)
• M61: 20,539,488 km (0.101 R)
• M62: 20,617,579 km (0.096 R)
• M63: 20,970,330 km (0.086 R)
• M64: 21,167,052 km (0.059 R)
• M65: 21,483,152 km (0.101 R)
• M66: 21,960,369 km (0.111 R)
• M67: 22,884,585 km (0.081 R)
• M68: 24,150,482 km (0.108 R)
• M69: 24,854,190 km (0.113 R)
• M70: 25,104,168 km (0.095 R)
• M71: 25,187,793 km (0.116 R)
• M72: 25,774,965 km (0.094 R)
• M73: 25,943,712 km (0.102 R)
• M74: 26,451,746 km (0.062 R)
• M75: 27,262,866 km (0.097 R)
• M76: 28,299,280 km (0.092 R)
• M77: 28,691,226 km (0.111 R)
• M78: 28,953,471 km (0.08 R)
• M79: 29,260,446 km (0.107 R)

Kuiper Belt

Range: 30.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 10,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit