🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.72 AU - 1.04 AU

Year: 297 Days

Day: 24.3 Hours

Environment

Temp: 118 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.8 AU - 1 AU

Year: 307 Days

Day: 12.6 Hours

Environment

Temp: 104 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,962,470 km

• M1: 189,241 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.69 AU - 3.41 AU

Year: 1917 Days

Day: 37.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,962,470 km

• M1: 1,810,882 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.58 AU - 3.96 AU

Year: 2128 Days

Day: 21.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.6

Radius: 8.4

Gravity: 11.53 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 6.49 AU - 8.33 AU

Year: 7259 Days

Day: 11.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,962,470 km

• M1: 111,151 km (0.083 R)
• M2: 203,304 km (0.105 R)
• M3: 327,619 km (0.119 R)
• M4: 482,004 km (0.093 R)
• M5: 720,613 km (0.071 R)
• M6: 894,595 km (0.074 R)
• M7: 1,047,335 km (0.079 R)
• M8: 1,100,143 km (0.065 R)
• M9: 1,378,395 km (0.098 R)
• M10: 1,555,967 km (0.093 R)
• M11: 1,911,861 km (0.105 R)
• M12: 2,155,705 km (0.11 R)
• M13: 2,771,151 km (0.062 R)
• M14: 3,332,442 km (0.025 R)
• M15: 3,545,170 km (0.061 R)
• M16: 4,324,725 km (0.077 R)
• M17: 4,498,408 km (0.074 R)
• M18: 4,615,693 km (0.091 R)
• M19: 4,823,185 km (0.106 R)
• M20: 4,883,024 km (0.105 R)
• M21: 5,370,863 km (0.093 R)
• M22: 5,432,946 km (0.096 R)
• M23: 6,163,881 km (0.087 R)
• M24: 6,261,568 km (0.109 R)
• M25: 6,491,500 km (0.054 R)
• M26: 6,624,044 km (0.108 R)
• M27: 7,681,851 km (0.078 R)
• M28: 8,609,208 km (0.077 R)
• M29: 8,681,912 km (0.076 R)
• M30: 8,864,871 km (0.113 R)
• M31: 8,975,124 km (0.082 R)
• M32: 9,049,026 km (0.053 R)
• M33: 9,309,027 km (0.066 R)
• M34: 9,383,676 km (0.111 R)
• M35: 9,458,625 km (0.119 R)
• M36: 9,609,120 km (0.098 R)
• M37: 9,760,363 km (0.088 R)
• M38: 10,103,691 km (0.086 R)
• M39: 12,697,867 km (0.101 R)
• M40: 12,780,894 km (0.118 R)
• M41: 13,918,137 km (0.079 R)
• M42: 14,520,568 km (0.045 R)
• M43: 14,737,784 km (0.079 R)
• M44: 16,063,670 km (0.081 R)
• M45: 16,468,781 km (0.11 R)
• M46: 17,381,178 km (0.093 R)
• M47: 18,544,601 km (0.084 R)
• M48: 19,733,006 km (0.11 R)
• M49: 20,070,200 km (0.119 R)
• M50: 20,215,310 km (0.09 R)
• M51: 20,799,190 km (0.058 R)
• M52: 20,945,946 km (0.117 R)
• M53: 23,290,892 km (0.12 R)
• M54: 24,623,510 km (0.093 R)
• M55: 24,934,524 km (0.075 R)
• M56: 25,455,723 km (0.099 R)
• M57: 25,875,345 km (0.104 R)
• M58: 26,509,042 km (0.077 R)
• M59: 26,721,471 km (0.113 R)
• M60: 27,683,984 km (0.12 R)
• M61: 28,007,414 km (0.069 R)
• M62: 28,169,578 km (0.081 R)
• M63: 28,603,562 km (0.08 R)
• M64: 28,766,923 km (0.076 R)
• M65: 28,821,526 km (0.054 R)
• M66: 29,423,358 km (0.045 R)
• M67: 30,029,379 km (0.083 R)
• M68: 30,973,940 km (0.117 R)
• M69: 31,085,839 km (0.069 R)
• M70: 32,494,303 km (0.111 R)
• M71: 32,721,542 km (0.089 R)
• M72: 33,292,109 km (0.099 R)
• M73: 33,750,925 km (0.108 R)
• M74: 36,252,800 km (0.06 R)
• M75: 36,961,595 km (0.091 R)
• M76: 37,734,567 km (0.08 R)
• M77: 39,115,206 km (0.039 R)
• M78: 39,175,643 km (0.067 R)
• M79: 40,024,462 km (0.066 R)
• M80: 40,390,228 km (0.069 R)
• M81: 40,757,042 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 236.3

Radius: 14.7

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 10.72 AU - 13.82 AU

Year: 15468 Days

Day: 9.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,962,470 km

• M1: 359,783 km (0.11 R)
• M2: 959,371 km (0.079 R)
• M3: 1,750,145 km (0.097 R)
• M4: 1,906,475 km (0.107 R)
• M5: 2,161,839 km (0.108 R)
• M6: 2,404,038 km (0.036 R)
• M7: 2,810,346 km (0.054 R)
• M8: 3,048,655 km (0.079 R)
• M9: 3,602,466 km (0.111 R)
• M10: 3,774,953 km (0.119 R)
• M11: 3,891,489 km (0.069 R)
• M12: 4,158,073 km (0.118 R)
• M13: 4,615,842 km (0.106 R)
• M14: 5,122,231 km (0.044 R)
• M15: 5,349,321 km (0.062 R)
• M16: 5,847,631 km (0.1 R)
• M17: 6,570,189 km (0.11 R)
• M18: 7,103,804 km (0.088 R)
• M19: 7,394,174 km (0.071 R)
• M20: 8,137,227 km (0.031 R)
• M21: 8,403,062 km (0.084 R)
• M22: 8,671,740 km (0.103 R)
• M23: 9,060,545 km (0.08 R)
• M24: 9,814,967 km (0.093 R)
• M25: 10,016,924 km (0.044 R)
• M26: 10,138,696 km (0.117 R)
• M27: 10,921,692 km (0.073 R)
• M28: 11,639,014 km (0.086 R)
• M29: 12,284,528 km (0.059 R)
• M30: 13,341,587 km (0.085 R)
• M31: 13,745,501 km (0.097 R)
• M32: 13,926,365 km (0.099 R)
• M33: 14,199,082 km (0.113 R)
• M34: 14,473,594 km (0.044 R)
• M35: 14,796,127 km (0.095 R)
• M36: 14,935,103 km (0.107 R)
• M37: 15,354,576 km (0.086 R)
• M38: 15,542,172 km (0.113 R)
• M39: 15,872,484 km (0.104 R)
• M40: 17,265,689 km (0.085 R)
• M41: 17,656,887 km (0.05 R)
• M42: 18,100,445 km (0.089 R)
• M43: 18,249,145 km (0.103 R)
• M44: 18,497,926 km (0.112 R)
• M45: 18,797,870 km (0.1 R)
• M46: 19,605,699 km (0.103 R)
• M47: 19,911,477 km (0.039 R)
• M48: 20,116,276 km (0.079 R)
• M49: 20,424,896 km (0.078 R)
• M50: 20,786,774 km (0.087 R)
• M51: 22,361,890 km (0.106 R)
• M52: 22,948,912 km (0.105 R)
• M53: 23,110,029 km (0.112 R)
• M54: 25,403,514 km (0.102 R)
• M55: 26,016,117 km (0.118 R)
• M56: 27,255,984 km (0.119 R)
• M57: 28,515,149 km (0.084 R)
• M58: 29,910,299 km (0.106 R)
• M59: 30,321,394 km (0.095 R)
• M60: 30,439,128 km (0.117 R)
• M61: 31,565,899 km (0.087 R)
• M62: 32,344,705 km (0.087 R)
• M63: 32,525,419 km (0.083 R)
• M64: 33,008,770 km (0.108 R)
• M65: 33,129,944 km (0.071 R)
• M66: 33,677,173 km (0.097 R)
• M67: 33,799,245 km (0.077 R)
• M68: 34,534,369 km (0.057 R)
• M69: 34,657,488 km (0.059 R)
• M70: 34,842,242 km (0.078 R)
• M71: 35,522,912 km (0.117 R)
• M72: 35,771,544 km (0.072 R)
• M73: 36,083,006 km (0.086 R)
• M74: 37,023,079 km (0.111 R)
• M75: 37,971,231 km (0.093 R)
• M76: 38,991,339 km (0.088 R)
• M77: 40,149,675 km (0.113 R)
• M78: 40,343,853 km (0.074 R)
• M79: 40,603,256 km (0.034 R)
• M80: 41,058,482 km (0.099 R)
• M81: 41,188,931 km (0.083 R)
• M82: 41,319,381 km (0.096 R)
• M83: 41,515,503 km (0.053 R)
• M84: 42,434,483 km (0.041 R)
• M85: 42,962,564 km (0.102 R)
• M86: 43,161,230 km (0.062 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 19,013 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit