🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.39 AU - 0.63 AU

Year: 132 Days

Day: 32 Hours

Environment

Temp: 176 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,920,554 km

• M1: 107,710 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.24 AU - 1.82 AU

Year: 688 Days

Day: 38.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.92 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.78 AU - 2.84 AU

Year: 1276 Days

Day: 25.4 Hours

Environment

Temp: -82 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,920,554 km

• M1: 1,815,669 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.8

Radius: 13.4

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.82 AU - 5.98 AU

Year: 5208 Days

Day: 5.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 33,920,554 km

• M1: 169,644 km (0.096 R)
• M2: 303,235 km (0.066 R)
• M3: 444,455 km (0.086 R)
• M4: 545,434 km (0.109 R)
• M5: 876,644 km (0.089 R)
• M6: 1,259,614 km (0.041 R)
• M7: 1,380,489 km (0.107 R)
• M8: 1,853,667 km (0.085 R)
• M9: 2,187,869 km (0.117 R)
• M10: 2,403,290 km (0.099 R)
• M11: 2,668,527 km (0.1 R)
• M12: 3,032,199 km (0.085 R)
• M13: 3,887,899 km (0.087 R)
• M14: 4,693,484 km (0.057 R)
• M15: 4,938,076 km (0.072 R)
• M16: 5,222,910 km (0.074 R)
• M17: 6,128,576 km (0.069 R)
• M18: 6,242,869 km (0.053 R)
• M19: 6,338,761 km (0.112 R)
• M20: 6,492,996 km (0.103 R)
• M21: 6,707,221 km (0.094 R)
• M22: 6,864,448 km (0.111 R)
• M23: 7,445,037 km (0.084 R)
• M24: 7,607,949 km (0.118 R)
• M25: 8,292,659 km (0.106 R)
• M26: 8,567,919 km (0.094 R)
• M27: 8,674,582 km (0.109 R)
• M28: 8,760,152 km (0.074 R)
• M29: 9,105,574 km (0.118 R)
• M30: 9,258,163 km (0.108 R)
• M31: 9,966,360 km (0.054 R)
• M32: 10,123,737 km (0.063 R)
• M33: 10,623,394 km (0.094 R)
• M34: 10,922,440 km (0.089 R)
• M35: 11,015,041 km (0.117 R)
• M36: 11,411,475 km (0.086 R)
• M37: 12,774,910 km (0.084 R)
• M38: 13,142,173 km (0.088 R)
• M39: 14,544,204 km (0.093 R)
• M40: 14,876,461 km (0.109 R)
• M41: 16,046,017 km (0.111 R)
• M42: 16,177,813 km (0.051 R)
• M43: 16,283,429 km (0.109 R)
• M44: 16,681,808 km (0.113 R)
• M45: 17,110,406 km (0.07 R)
• M46: 18,279,813 km (0.071 R)
• M47: 18,389,917 km (0.084 R)
• M48: 18,583,197 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 701.1

Radius: 8.9

Gravity: 8.85 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.95 AU - 7.85 AU

Year: 5884 Days

Day: 14.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 33,920,554 km

• M1: 111,750 km (0.076 R)
• M2: 244,293 km (0.025 R)
• M3: 401,670 km (0.117 R)
• M4: 500,106 km (0.042 R)
• M5: 595,250 km (0.066 R)
• M6: 763,847 km (0.107 R)
• M7: 833,111 km (0.08 R)
• M8: 993,330 km (0.066 R)
• M9: 1,750,594 km (0.055 R)
• M10: 1,900,791 km (0.065 R)
• M11: 1,958,236 km (0.037 R)
• M12: 2,016,280 km (0.064 R)
• M13: 2,213,899 km (0.114 R)
• M14: 2,294,831 km (0.103 R)
• M15: 2,376,661 km (0.047 R)
• M16: 2,459,688 km (0.058 R)
• M17: 2,585,799 km (0.108 R)
• M18: 2,888,735 km (0.051 R)
• M19: 2,977,297 km (0.118 R)
• M20: 3,528,415 km (0.109 R)
• M21: 3,647,196 km (0.086 R)
• M22: 3,743,238 km (0.087 R)
• M23: 3,815,793 km (0.076 R)
• M24: 4,085,967 km (0.068 R)
• M25: 4,210,731 km (0.103 R)
• M26: 4,413,287 km (0.072 R)
• M27: 4,515,612 km (0.12 R)
• M28: 4,592,954 km (0.058 R)
• M29: 4,775,314 km (0.089 R)
• M30: 4,880,481 km (0.101 R)
• M31: 5,336,306 km (0.097 R)
• M32: 5,445,512 km (0.115 R)
• M33: 5,666,169 km (0.109 R)
• M34: 6,432,858 km (0.09 R)
• M35: 8,824,778 km (0.101 R)
• M36: 9,313,365 km (0.057 R)
• M37: 9,844,288 km (0.065 R)
• M38: 9,978,477 km (0.12 R)
• M39: 10,045,946 km (0.089 R)
• M40: 10,147,224 km (0.077 R)
• M41: 10,970,012 km (0.068 R)
• M42: 11,179,000 km (0.063 R)
• M43: 11,565,711 km (0.088 R)
• M44: 11,849,797 km (0.097 R)
• M45: 12,243,987 km (0.116 R)
• M46: 13,415,339 km (0.116 R)
• M47: 14,317,264 km (0.107 R)
• M48: 14,431,258 km (0.084 R)
• M49: 15,510,906 km (0.065 R)
• M50: 15,863,358 km (0.106 R)
• M51: 16,258,147 km (0.118 R)
• M52: 16,377,227 km (0.07 R)
• M53: 16,896,631 km (0.088 R)
• M54: 17,421,270 km (0.032 R)
• M55: 17,992,435 km (0.027 R)
• M56: 18,074,564 km (0.039 R)
• M57: 18,321,550 km (0.078 R)
• M58: 18,404,128 km (0.115 R)
• M59: 19,362,752 km (0.098 R)
• M60: 20,124,354 km (0.089 R)
• M61: 20,337,681 km (0.037 R)
• M62: 20,551,755 km (0.098 R)
• M63: 22,511,488 km (0.039 R)
• M64: 22,732,892 km (0.084 R)
• M65: 23,580,963 km (0.107 R)
• M66: 23,986,223 km (0.048 R)
• M67: 24,121,909 km (0.112 R)
• M68: 24,303,072 km (0.093 R)
• M69: 24,803,776 km (0.103 R)
• M70: 25,861,582 km (0.065 R)
• M71: 25,954,333 km (0.079 R)
• M72: 26,047,084 km (0.055 R)
• M73: 26,699,779 km (0.107 R)
• M74: 27,169,217 km (0.086 R)
• M75: 27,452,256 km (0.03 R)
• M76: 27,878,610 km (0.108 R)
• M77: 28,307,059 km (0.081 R)
• M78: 28,881,814 km (0.083 R)
• M79: 30,140,381 km (0.087 R)
• M80: 30,580,198 km (0.116 R)
• M81: 31,169,913 km (0.099 R)
• M82: 32,410,528 km (0.111 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 16,515 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit