🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.44 AU - 0.68 AU

Year: 266 Days

Day: 17.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,255,769 km

• M1: 41,588 km (0.097 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 877.2

Radius: 11.1

Gravity: 7.12 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.38 AU - 3.84 AU

Year: 3487 Days

Day: 7 Hours

Environment

Temp: -199 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 87,255,769 km

• M1: 139,575 km (0.104 R)
• M2: 506,090 km (0.095 R)
• M3: 858,692 km (0.086 R)
• M4: 1,219,073 km (0.099 R)
• M5: 1,718,880 km (0.028 R)
• M6: 2,093,173 km (0.119 R)
• M7: 2,522,519 km (0.051 R)
• M8: 3,010,358 km (0.11 R)
• M9: 5,168,606 km (0.117 R)
• M10: 7,020,927 km (0.098 R)
• M11: 7,545,866 km (0.057 R)
• M12: 7,921,955 km (0.102 R)
• M13: 8,454,823 km (0.104 R)
• M14: 9,553,170 km (0.102 R)
• M15: 10,364,440 km (0.078 R)
• M16: 11,397,712 km (0.106 R)
• M17: 12,832,655 km (0.113 R)
• M18: 15,178,649 km (0.097 R)
• M19: 16,624,213 km (0.103 R)
• M20: 16,970,532 km (0.101 R)
• M21: 19,787,460 km (0.097 R)
• M22: 22,408,714 km (0.116 R)
• M23: 23,620,606 km (0.093 R)
• M24: 25,788,130 km (0.118 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 641.5

Radius: 3.1

Gravity: 66.75 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.67 AU - 9.39 AU

Year: 13138 Days

Day: 23.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 87,255,769 km

• M1: 39,195 km (0.081 R)
• M2: 455,376 km (0.093 R)
• M3: 796,459 km (0.058 R)
• M4: 1,207,704 km (0.082 R)
• M5: 1,649,317 km (0.092 R)
• M6: 2,040,515 km (0.105 R)
• M7: 2,553,636 km (0.082 R)
• M8: 2,794,638 km (0.097 R)
• M9: 2,955,904 km (0.078 R)
• M10: 3,196,906 km (0.088 R)
• M11: 3,503,133 km (0.118 R)
• M12: 4,353,896 km (0.094 R)
• M13: 4,697,822 km (0.115 R)
• M14: 5,368,768 km (0.111 R)
• M15: 6,255,585 km (0.074 R)
• M16: 6,412,214 km (0.079 R)
• M17: 7,672,426 km (0.046 R)
• M18: 7,942,899 km (0.091 R)
• M19: 8,695,227 km (0.088 R)
• M20: 11,820,476 km (0.045 R)
• M21: 13,436,282 km (0.076 R)
• M22: 23,189,764 km (0.091 R)
• M23: 23,944,635 km (0.082 R)
• M24: 24,135,821 km (0.036 R)
• M25: 26,003,850 km (0.098 R)
• M26: 27,754,893 km (0.101 R)
• M27: 28,928,937 km (0.106 R)
• M28: 29,692,933 km (0.1 R)
• M29: 29,803,187 km (0.104 R)
• M30: 31,033,929 km (0.04 R)
• M31: 33,238,702 km (0.057 R)
• M32: 33,357,632 km (0.076 R)
• M33: 34,683,818 km (0.095 R)
• M34: 37,569,411 km (0.092 R)
• M35: 44,386,287 km (0.117 R)
• M36: 47,629,868 km (0.046 R)
• M37: 50,085,816 km (0.116 R)
• M38: 52,463,524 km (0.118 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 858.2

Radius: 3.8

Gravity: 59.43 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 8.06 AU - 13.14 AU

Year: 21943 Days

Day: 19.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 87,255,769 km

• M1: 47,871 km (0.119 R)
• M2: 179,817 km (0.08 R)
• M3: 734,526 km (0.045 R)
• M4: 901,926 km (0.076 R)
• M5: 1,442,871 km (0.063 R)
• M6: 1,725,911 km (0.093 R)
• M7: 1,941,182 km (0.114 R)
• M8: 2,152,265 km (0.067 R)
• M9: 2,378,457 km (0.077 R)
• M10: 2,570,540 km (0.113 R)
• M11: 3,628,347 km (0.106 R)
• M12: 3,786,322 km (0.085 R)
• M13: 5,797,665 km (0.05 R)
• M14: 6,190,659 km (0.104 R)
• M15: 8,425,502 km (0.12 R)
• M16: 9,275,966 km (0.078 R)
• M17: 10,688,768 km (0.045 R)
• M18: 11,615,527 km (0.089 R)
• M19: 11,959,153 km (0.096 R)
• M20: 12,238,901 km (0.091 R)
• M21: 15,860,067 km (0.096 R)
• M22: 20,431,778 km (0.065 R)
• M23: 26,630,216 km (0.108 R)
• M24: 27,589,587 km (0.059 R)
• M25: 28,820,778 km (0.112 R)
• M26: 29,704,153 km (0.101 R)
• M27: 32,058,225 km (0.107 R)
• M28: 33,556,298 km (0.091 R)
• M29: 35,962,431 km (0.073 R)
• M30: 36,398,658 km (0.119 R)
• M31: 37,281,585 km (0.111 R)
• M32: 42,233,274 km (0.117 R)
• M33: 43,700,829 km (0.12 R)
• M34: 44,865,598 km (0.081 R)
• M35: 45,371,089 km (0.1 R)
• M36: 47,605,483 km (0.067 R)
• M37: 50,636,336 km (0.09 R)
• M38: 52,478,035 km (0.094 R)
• M39: 53,039,177 km (0.107 R)
• M40: 66,854,241 km (0.077 R)
• M41: 71,103,120 km (0.074 R)
• M42: 73,643,292 km (0.113 R)
• M43: 73,877,113 km (0.1 R)
• M44: 75,290,813 km (0.106 R)
• M45: 86,994,453 km (0.091 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 19,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit