🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.48 AU - 0.74 AU

Year: 171 Days

Day: 24.5 Hours

Environment

Temp: 185 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,073,749 km

• M1: 560,394 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.53 AU - 0.79 AU

Year: 192 Days

Day: 29.1 Hours

Environment

Temp: 135 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,073,749 km

• M1: 34,408 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.5 AU - 2.14 AU

Year: 879 Days

Day: 26.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.24 AU - 2.78 AU

Year: 1424 Days

Day: 22 Hours

Environment

Temp: -72 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.38 AU - 3.42 AU

Year: 1769 Days

Day: 27.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 169.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,073,749 km

• M1: 314,305 km (0.064 R)
• M2: 774,468 km (0.061 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.35 AU - 3.75 AU

Year: 1908 Days

Day: 15.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,073,749 km

• M1: 1,060,051 km (0.092 R)

Asteroid Belt

Center: 10.65 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 18.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 190.8

Radius: 6.2

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 15.77 AU - 20.73 AU

Year: 27923 Days

Day: 17.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,073,749 km

• M1: 130,001 km (0.101 R)
• M2: 214,523 km (0.098 R)
• M3: 293,361 km (0.088 R)
• M4: 833,559 km (0.091 R)
• M5: 920,775 km (0.062 R)
• M6: 1,080,845 km (0.117 R)
• M7: 1,176,438 km (0.107 R)
• M8: 1,250,040 km (0.069 R)
• M9: 1,325,138 km (0.044 R)
• M10: 1,751,043 km (0.093 R)
• M11: 3,429,681 km (0.056 R)
• M12: 3,933,826 km (0.096 R)
• M13: 4,157,026 km (0.085 R)
• M14: 5,252,232 km (0.066 R)
• M15: 5,580,749 km (0.104 R)
• M16: 5,663,925 km (0.109 R)
• M17: 5,958,334 km (0.101 R)
• M18: 6,000,670 km (0.105 R)
• M19: 6,344,147 km (0.112 R)
• M20: 6,915,610 km (0.11 R)
• M21: 7,320,871 km (0.111 R)
• M22: 8,630,451 km (0.09 R)
• M23: 8,823,432 km (0.098 R)
• M24: 9,066,529 km (0.105 R)
• M25: 9,164,366 km (0.099 R)
• M26: 10,264,209 km (0.1 R)
• M27: 10,315,222 km (0.06 R)
• M28: 11,194,708 km (0.085 R)
• M29: 11,563,766 km (0.044 R)
• M30: 11,829,900 km (0.069 R)
• M31: 13,245,844 km (0.103 R)
• M32: 14,427,967 km (0.044 R)
• M33: 14,657,001 km (0.094 R)
• M34: 15,234,748 km (0.103 R)
• M35: 15,292,942 km (0.106 R)
• M36: 16,056,190 km (0.11 R)
• M37: 16,293,452 km (0.12 R)
• M38: 17,619,338 km (0.097 R)
• M39: 17,925,415 km (0.109 R)
• M40: 19,989,716 km (0.034 R)
• M41: 20,053,445 km (0.078 R)
• M42: 20,629,995 km (0.106 R)
• M43: 21,341,931 km (0.04 R)
• M44: 21,602,830 km (0.113 R)
• M45: 22,458,081 km (0.073 R)
• M46: 23,190,512 km (0.113 R)
• M47: 23,998,191 km (0.117 R)
• M48: 24,065,959 km (0.039 R)
• M49: 25,502,996 km (0.095 R)
• M50: 25,641,374 km (0.026 R)
• M51: 25,849,315 km (0.074 R)
• M52: 26,686,615 km (0.107 R)
• M53: 27,249,701 km (0.08 R)
• M54: 27,461,980 km (0.056 R)
• M55: 28,459,349 km (0.114 R)
• M56: 29,468,686 km (0.117 R)
• M57: 30,416,389 km (0.068 R)
• M58: 30,563,144 km (0.106 R)
• M59: 30,636,447 km (0.119 R)
• M60: 33,394,433 km (0.105 R)
• M61: 33,697,369 km (0.1 R)
• M62: 33,925,057 km (0.092 R)
• M63: 34,229,638 km (0.103 R)
• M64: 34,611,412 km (0.05 R)
• M65: 34,917,938 km (0.11 R)
• M66: 35,688,218 km (0.12 R)
• M67: 36,854,034 km (0.077 R)
• M68: 37,402,310 km (0.027 R)
• M69: 39,943,080 km (0.09 R)
• M70: 40,991,163 km (0.097 R)
• M71: 41,153,177 km (0.092 R)
• M72: 42,375,242 km (0.071 R)
• M73: 43,278,963 km (0.075 R)
• M74: 44,438,347 km (0.087 R)
• M75: 46,956,827 km (0.1 R)
• M76: 47,806,692 km (0.087 R)
• M77: 47,891,814 km (0.09 R)
• M78: 48,147,925 km (0.09 R)
• M79: 48,661,495 km (0.105 R)
• M80: 50,212,824 km (0.073 R)
• M81: 50,907,557 km (0.054 R)
• M82: 53,984,187 km (0.079 R)
• M83: 54,072,898 km (0.099 R)
• M84: 55,231,534 km (0.096 R)
• M85: 55,500,062 km (0.106 R)
• M86: 55,589,671 km (0.077 R)
• M87: 56,488,455 km (0.083 R)
• M88: 56,849,285 km (0.109 R)
• M89: 59,030,422 km (0.113 R)
• M90: 59,121,826 km (0.097 R)
• M91: 59,671,599 km (0.068 R)
• M92: 61,609,340 km (0.057 R)
• M93: 61,887,891 km (0.075 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 14,628 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit