🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.42 AU - 0.68 AU

Year: 171 Days

Day: 13.3 Hours

Environment

Temp: 85 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.8 AU - 1.2 AU

Year: 419 Days

Day: 13.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.82 AU - 3 AU

Year: 2080 Days

Day: 35.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.9

Radius: 8.9

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.68 AU - 4.78 AU

Year: 4310 Days

Day: 14.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 50,107,062 km

• M1: 114,742 km (0.064 R)
• M2: 194,477 km (0.025 R)
• M3: 264,639 km (0.052 R)
• M4: 371,452 km (0.115 R)
• M5: 473,776 km (0.092 R)
• M6: 761,304 km (0.104 R)
• M7: 821,143 km (0.098 R)
• M8: 917,633 km (0.04 R)
• M9: 981,661 km (0.117 R)
• M10: 1,084,734 km (0.093 R)
• M11: 1,199,177 km (0.106 R)
• M12: 1,301,801 km (0.08 R)
• M13: 1,575,864 km (0.116 R)
• M14: 1,653,804 km (0.088 R)
• M15: 1,804,599 km (0.113 R)
• M16: 2,006,706 km (0.115 R)
• M17: 2,063,104 km (0.077 R)
• M18: 2,284,359 km (0.086 R)
• M19: 2,382,944 km (0.086 R)
• M20: 2,615,270 km (0.116 R)
• M21: 2,708,320 km (0.101 R)
• M22: 2,865,697 km (0.054 R)
• M23: 2,929,575 km (0.075 R)
• M24: 3,047,757 km (0.051 R)
• M25: 3,134,823 km (0.077 R)
• M26: 3,389,589 km (0.076 R)
• M27: 3,479,946 km (0.114 R)
• M28: 3,593,790 km (0.106 R)
• M29: 3,697,461 km (0.11 R)
• M30: 3,778,693 km (0.099 R)
• M31: 3,860,672 km (0.091 R)
• M32: 4,389,052 km (0.092 R)
• M33: 4,487,637 km (0.067 R)
• M34: 4,611,803 km (0.069 R)
• M35: 4,813,012 km (0.025 R)
• M36: 5,081,391 km (0.08 R)
• M37: 5,171,898 km (0.1 R)
• M38: 5,381,035 km (0.065 R)
• M39: 5,699,828 km (0.109 R)
• M40: 6,011,142 km (0.064 R)
• M41: 6,314,227 km (0.103 R)
• M42: 6,425,677 km (0.091 R)
• M43: 6,551,788 km (0.108 R)
• M44: 6,863,700 km (0.093 R)
• M45: 7,311,297 km (0.083 R)
• M46: 7,753,658 km (0.106 R)
• M47: 7,917,916 km (0.116 R)
• M48: 8,113,740 km (0.06 R)
• M49: 8,402,763 km (0.117 R)
• M50: 8,479,357 km (0.117 R)
• M51: 8,897,034 km (0.043 R)
• M52: 9,132,052 km (0.102 R)
• M53: 9,496,323 km (0.072 R)
• M54: 9,849,374 km (0.098 R)
• M55: 9,930,157 km (0.11 R)
• M56: 9,994,933 km (0.1 R)
• M57: 10,059,858 km (0.054 R)
• M58: 10,141,240 km (0.032 R)
• M59: 10,239,226 km (0.087 R)
• M60: 10,634,314 km (0.109 R)
• M61: 10,733,797 km (0.116 R)
• M62: 10,950,564 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.3

Radius: 10.9

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.52 AU - 8.66 AU

Year: 10548 Days

Day: 11.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,107,062 km

• M1: 185,501 km (0.109 R)
• M2: 395,238 km (0.096 R)
• M3: 476,918 km (0.119 R)
• M4: 612,603 km (0.101 R)
• M5: 869,912 km (0.096 R)
• M6: 1,161,927 km (0.046 R)
• M7: 1,245,103 km (0.056 R)
• M8: 1,462,319 km (0.107 R)
• M9: 2,317,570 km (0.11 R)
• M10: 2,423,934 km (0.082 R)
• M11: 2,641,898 km (0.094 R)
• M12: 3,038,632 km (0.09 R)
• M13: 3,638,220 km (0.099 R)
• M14: 3,951,777 km (0.095 R)
• M15: 4,438,569 km (0.074 R)
• M16: 4,910,251 km (0.099 R)
• M17: 5,152,151 km (0.076 R)
• M18: 5,397,940 km (0.055 R)
• M19: 5,575,812 km (0.081 R)
• M20: 6,307,196 km (0.068 R)
• M21: 6,570,338 km (0.088 R)
• M22: 7,068,649 km (0.04 R)
• M23: 7,263,575 km (0.11 R)
• M24: 7,460,296 km (0.119 R)
• M25: 7,539,433 km (0.085 R)
• M26: 8,305,674 km (0.11 R)
• M27: 8,511,520 km (0.078 R)
• M28: 8,928,151 km (0.088 R)
• M29: 9,351,512 km (0.105 R)
• M30: 9,565,587 km (0.105 R)
• M31: 10,217,834 km (0.117 R)
• M32: 10,438,491 km (0.091 R)
• M33: 11,336,676 km (0.091 R)
• M34: 11,748,968 km (0.115 R)
• M35: 11,980,097 km (0.041 R)
• M36: 12,400,168 km (0.094 R)
• M37: 14,423,030 km (0.096 R)
• M38: 15,120,006 km (0.099 R)
• M39: 15,675,164 km (0.086 R)
• M40: 16,185,742 km (0.108 R)
• M41: 18,282,356 km (0.068 R)
• M42: 18,604,141 km (0.059 R)
• M43: 19,416,906 km (0.052 R)
• M44: 20,075,436 km (0.03 R)
• M45: 20,351,893 km (0.074 R)
• M46: 20,629,696 km (0.079 R)
• M47: 21,301,690 km (0.056 R)
• M48: 21,414,337 km (0.118 R)
• M49: 21,527,283 km (0.119 R)
• M50: 21,753,625 km (0.104 R)
• M51: 23,070,535 km (0.044 R)
• M52: 23,943,289 km (0.071 R)
• M53: 24,177,858 km (0.11 R)
• M54: 25,720,960 km (0.04 R)
• M55: 26,021,353 km (0.114 R)
• M56: 26,504,404 km (0.031 R)
• M57: 26,868,675 km (0.097 R)
• M58: 26,990,448 km (0.111 R)
• M59: 27,663,638 km (0.104 R)
• M60: 27,848,242 km (0.094 R)
• M61: 28,901,710 km (0.091 R)
• M62: 29,026,475 km (0.028 R)
• M63: 29,968,193 km (0.086 R)
• M64: 30,983,664 km (0.074 R)
• M65: 31,559,915 km (0.102 R)
• M66: 31,752,746 km (0.071 R)
• M67: 33,113,638 km (0.083 R)
• M68: 33,309,611 km (0.115 R)
• M69: 33,637,231 km (0.106 R)
• M70: 34,031,571 km (0.045 R)
• M71: 34,361,434 km (0.103 R)
• M72: 34,891,310 km (0.031 R)
• M73: 35,490,748 km (0.073 R)
• M74: 35,892,269 km (0.117 R)
• M75: 37,854,096 km (0.078 R)
• M76: 39,572,975 km (0.082 R)
• M77: 42,234,321 km (0.068 R)
• M78: 43,158,088 km (0.058 R)
• M79: 43,300,655 km (0.11 R)
• M80: 45,750,470 km (0.077 R)
• M81: 48,318,915 km (0.094 R)
• M82: 49,061,370 km (0.045 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 18,410 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit