🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.63 AU - 0.87 AU

Year: 228 Days

Day: 39.1 Hours

Environment

Temp: 164 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,625,728 km

• M1: 311,463 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.28 AU - 3.32 AU

Year: 1647 Days

Day: 46.9 Hours

Environment

Temp: -86 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.82 AU - 5.04 AU

Year: 3847 Days

Day: 26 Hours

Environment

Temp: -136 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,625,728 km

• M1: 1,631,514 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.2

Radius: 11.6

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 7.65 AU - 12.53 AU

Year: 11265 Days

Day: 11.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 167.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 55,625,728 km

• M1: 692,788 km (0.049 R)
• M2: 796,459 km (0.095 R)
• M3: 1,353,412 km (0.1 R)
• M4: 1,441,824 km (0.107 R)
• M5: 1,671,906 km (0.111 R)
• M6: 2,090,630 km (0.026 R)
• M7: 2,325,499 km (0.096 R)
• M8: 2,487,065 km (0.078 R)
• M9: 2,596,869 km (0.065 R)
• M10: 2,708,320 km (0.098 R)
• M11: 2,792,992 km (0.074 R)
• M12: 3,140,807 km (0.037 R)
• M13: 3,782,732 km (0.117 R)
• M14: 4,135,334 km (0.114 R)
• M15: 4,233,321 km (0.112 R)
• M16: 4,769,180 km (0.043 R)
• M17: 4,906,511 km (0.111 R)
• M18: 5,115,050 km (0.116 R)
• M19: 6,015,330 km (0.076 R)
• M20: 6,126,781 km (0.064 R)
• M21: 6,351,477 km (0.073 R)
• M22: 6,541,017 km (0.11 R)
• M23: 7,120,559 km (0.077 R)
• M24: 8,871,902 km (0.084 R)
• M25: 9,083,882 km (0.066 R)
• M26: 9,383,526 km (0.093 R)
• M27: 10,124,784 km (0.071 R)
• M28: 10,614,567 km (0.061 R)
• M29: 10,884,891 km (0.097 R)
• M30: 11,157,608 km (0.075 R)
• M31: 11,249,012 km (0.078 R)
• M32: 11,756,149 km (0.115 R)
• M33: 12,129,695 km (0.067 R)
• M34: 12,744,991 km (0.101 R)
• M35: 12,984,497 km (0.112 R)
• M36: 13,711,542 km (0.066 R)
• M37: 13,956,883 km (0.102 R)
• M38: 14,154,203 km (0.094 R)
• M39: 14,352,569 km (0.112 R)
• M40: 15,154,713 km (0.077 R)
• M41: 17,754,425 km (0.063 R)
• M42: 18,236,878 km (0.057 R)
• M43: 18,941,334 km (0.085 R)
• M44: 21,164,508 km (0.041 R)
• M45: 21,391,299 km (0.086 R)
• M46: 21,561,990 km (0.078 R)
• M47: 21,790,276 km (0.116 R)
• M48: 22,479,773 km (0.09 R)
• M49: 22,653,306 km (0.094 R)
• M50: 23,001,720 km (0.095 R)
• M51: 23,351,928 km (0.103 R)
• M52: 23,821,516 km (0.07 R)
• M53: 24,235,005 km (0.12 R)
• M54: 24,412,877 km (0.053 R)
• M55: 24,591,347 km (0.053 R)
• M56: 24,710,427 km (0.106 R)
• M57: 25,429,394 km (0.037 R)
• M58: 25,610,258 km (0.075 R)
• M59: 25,791,570 km (0.088 R)
• M60: 26,459,675 km (0.101 R)
• M61: 27,441,934 km (0.052 R)
• M62: 28,248,716 km (0.032 R)
• M63: 28,436,012 km (0.084 R)
• M64: 29,631,748 km (0.12 R)
• M65: 29,758,607 km (0.051 R)
• M66: 30,587,379 km (0.103 R)
• M67: 30,908,117 km (0.059 R)
• M68: 31,359,154 km (0.075 R)
• M69: 31,488,407 km (0.117 R)
• M70: 31,747,511 km (0.111 R)
• M71: 32,267,662 km (0.116 R)
• M72: 38,656,987 km (0.076 R)
• M73: 39,491,145 km (0.116 R)
• M74: 39,630,720 km (0.074 R)
• M75: 40,331,287 km (0.108 R)
• M76: 40,824,062 km (0.088 R)
• M77: 41,177,263 km (0.07 R)
• M78: 41,602,569 km (0.098 R)
• M79: 42,457,372 km (0.108 R)
• M80: 44,692,214 km (0.091 R)
• M81: 45,129,190 km (0.1 R)
• M82: 45,860,723 km (0.069 R)
• M83: 46,007,479 km (0.12 R)
• M84: 47,929,512 km (0.095 R)
• M85: 48,227,661 km (0.105 R)
• M86: 50,482,400 km (0.103 R)
• M87: 50,633,943 km (0.039 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 144

Radius: 6

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 14.73 AU - 21.65 AU

Year: 27266 Days

Day: 15.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,625,728 km

• M1: 130,150 km (0.075 R)
• M2: 186,997 km (0.084 R)
• M3: 349,012 km (0.072 R)
• M4: 407,654 km (0.086 R)
• M5: 552,764 km (0.114 R)
• M6: 714,479 km (0.12 R)
• M7: 995,125 km (0.086 R)
• M8: 1,170,304 km (0.109 R)
• M9: 1,284,747 km (0.108 R)
• M10: 1,402,929 km (0.057 R)
• M11: 1,675,646 km (0.083 R)
• M12: 1,726,958 km (0.027 R)
• M13: 2,184,727 km (0.087 R)
• M14: 2,470,908 km (0.028 R)
• M15: 3,015,743 km (0.069 R)
• M16: 3,301,775 km (0.069 R)
• M17: 4,281,641 km (0.113 R)
• M18: 5,924,524 km (0.108 R)
• M19: 6,122,442 km (0.116 R)
• M20: 6,403,088 km (0.089 R)
• M21: 6,443,479 km (0.108 R)
• M22: 6,935,357 km (0.114 R)
• M23: 7,695,614 km (0.032 R)
• M24: 7,998,549 km (0.068 R)
• M25: 8,482,199 km (0.053 R)
• M26: 10,462,127 km (0.118 R)
• M27: 11,282,671 km (0.116 R)
• M28: 11,626,447 km (0.08 R)
• M29: 11,824,515 km (0.067 R)
• M30: 12,173,826 km (0.053 R)
• M31: 13,813,119 km (0.092 R)
• M32: 14,233,639 km (0.113 R)
• M33: 14,339,405 km (0.085 R)
• M34: 14,765,160 km (0.098 R)
• M35: 15,141,100 km (0.106 R)
• M36: 15,357,418 km (0.103 R)
• M37: 16,509,471 km (0.048 R)
• M38: 16,955,722 km (0.099 R)
• M39: 17,124,019 km (0.064 R)
• M40: 17,859,891 km (0.057 R)
• M41: 19,012,094 km (0.036 R)
• M42: 19,245,467 km (0.092 R)
• M43: 19,421,095 km (0.084 R)
• M44: 21,327,121 km (0.106 R)
• M45: 21,508,733 km (0.116 R)
• M46: 21,873,752 km (0.069 R)
• M47: 22,302,200 km (0.09 R)
• M48: 22,671,707 km (0.092 R)
• M49: 22,795,275 km (0.104 R)
• M50: 23,105,242 km (0.112 R)
• M51: 23,541,469 km (0.1 R)
• M52: 23,604,001 km (0.105 R)
• M53: 25,634,642 km (0.103 R)
• M54: 26,280,606 km (0.052 R)
• M55: 27,720,635 km (0.118 R)
• M56: 28,450,224 km (0.072 R)
• M57: 29,118,777 km (0.057 R)
• M58: 29,590,010 km (0.108 R)
• M59: 29,860,333 km (0.091 R)
• M60: 29,928,101 km (0.047 R)
• M61: 31,018,520 km (0.078 R)
• M62: 31,430,812 km (0.06 R)
• M63: 32,121,954 km (0.105 R)
• M64: 32,608,745 km (0.084 R)
• M65: 33,871,651 km (0.064 R)
• M66: 34,013,021 km (0.101 R)
• M67: 34,296,209 km (0.102 R)
• M68: 34,438,178 km (0.094 R)
• M69: 35,293,578 km (0.066 R)
• M70: 35,436,893 km (0.11 R)
• M71: 36,228,266 km (0.065 R)
• M72: 36,662,399 km (0.096 R)
• M73: 38,048,573 km (0.091 R)
• M74: 38,711,142 km (0.098 R)
• M75: 39,006,747 km (0.105 R)
• M76: 39,377,451 km (0.06 R)
• M77: 39,749,201 km (0.052 R)
• M78: 40,496,443 km (0.098 R)
• M79: 41,248,172 km (0.099 R)
• M80: 42,536,808 km (0.111 R)
• M81: 43,761,566 km (0.119 R)
• M82: 44,146,780 km (0.09 R)
• M83: 46,167,548 km (0.12 R)
• M84: 47,110,314 km (0.079 R)
• M85: 48,297,673 km (0.069 R)
• M86: 49,655,273 km (0.052 R)
• M87: 50,540,444 km (0.1 R)
• M88: 51,837,158 km (0.078 R)
• M89: 52,571,385 km (0.093 R)
• M90: 53,144,793 km (0.099 R)
• M91: 54,297,894 km (0.112 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 20,253 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit