🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4 AU - 5.24 AU

Year: 3540 Days

Day: 17.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.6

Radius: 13.7

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 8.28 AU - 9.96 AU

Year: 9817 Days

Day: 12.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 62,219,857 km

• M1: 188,493 km (0.099 R)
• M2: 315,502 km (0.064 R)
• M3: 550,371 km (0.077 R)
• M4: 709,842 km (0.065 R)
• M5: 859,290 km (0.076 R)
• M6: 962,363 km (0.072 R)
• M7: 1,050,027 km (0.068 R)
• M8: 2,080,308 km (0.074 R)
• M9: 2,644,591 km (0.036 R)
• M10: 3,032,199 km (0.109 R)
• M11: 3,346,355 km (0.045 R)
• M12: 3,766,126 km (0.045 R)
• M13: 4,039,143 km (0.107 R)
• M14: 4,235,864 km (0.119 R)
• M15: 5,482,014 km (0.091 R)
• M16: 5,590,772 km (0.091 R)
• M17: 5,791,981 km (0.118 R)
• M18: 5,958,483 km (0.095 R)
• M19: 6,410,418 km (0.111 R)
• M20: 6,544,308 km (0.066 R)
• M21: 6,971,410 km (0.087 R)
• M22: 7,487,822 km (0.081 R)
• M23: 7,628,893 km (0.101 R)
• M24: 7,852,542 km (0.058 R)
• M25: 8,811,315 km (0.046 R)
• M26: 9,132,052 km (0.09 R)
• M27: 9,521,904 km (0.111 R)
• M28: 9,917,292 km (0.101 R)
• M29: 11,043,913 km (0.117 R)
• M30: 11,227,919 km (0.048 R)
• M31: 11,529,209 km (0.043 R)
• M32: 11,669,083 km (0.073 R)
• M33: 11,762,731 km (0.09 R)
• M34: 12,425,001 km (0.103 R)
• M35: 13,245,695 km (0.083 R)
• M36: 14,458,933 km (0.074 R)
• M37: 14,711,006 km (0.104 R)
• M38: 14,812,134 km (0.106 R)
• M39: 14,989,856 km (0.101 R)
• M40: 15,450,019 km (0.041 R)
• M41: 16,175,120 km (0.102 R)
• M42: 16,489,276 km (0.07 R)
• M43: 17,070,463 km (0.109 R)
• M44: 17,256,862 km (0.067 R)
• M45: 17,417,082 km (0.1 R)
• M46: 17,846,876 km (0.097 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.8

Radius: 4.3

Gravity: 18.05 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 14.04 AU - 16.42 AU

Year: 21186 Days

Day: 17.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,219,857 km

• M1: 329,265 km (0.086 R)
• M2: 812,017 km (0.099 R)
• M3: 855,401 km (0.099 R)
• M4: 899,532 km (0.078 R)
• M5: 1,704,069 km (0.045 R)
• M6: 1,760,019 km (0.092 R)
• M7: 1,788,293 km (0.062 R)
• M8: 2,078,662 km (0.064 R)
• M9: 2,800,921 km (0.096 R)
• M10: 3,001,083 km (0.096 R)
• M11: 3,102,809 km (0.073 R)
• M12: 3,310,002 km (0.077 R)
• M13: 4,643,668 km (0.085 R)
• M14: 5,950,704 km (0.11 R)
• M15: 5,993,339 km (0.058 R)
• M16: 6,468,313 km (0.083 R)
• M17: 6,955,403 km (0.093 R)
• M18: 7,870,942 km (0.12 R)
• M19: 8,533,960 km (0.056 R)
• M20: 8,630,152 km (0.116 R)
• M21: 8,920,970 km (0.105 R)
• M22: 10,370,723 km (0.109 R)
• M23: 11,096,422 km (0.041 R)
• M24: 11,148,931 km (0.073 R)
• M25: 11,624,802 km (0.104 R)
• M26: 12,870,653 km (0.105 R)
• M27: 13,202,610 km (0.079 R)
• M28: 14,158,391 km (0.059 R)
• M29: 14,962,031 km (0.052 R)
• M30: 15,020,075 km (0.102 R)
• M31: 15,957,754 km (0.091 R)
• M32: 16,493,464 km (0.106 R)
• M33: 18,944,775 km (0.096 R)
• M34: 19,070,288 km (0.115 R)
• M35: 19,322,211 km (0.109 R)
• M36: 19,448,621 km (0.059 R)
• M37: 19,511,901 km (0.052 R)
• M38: 20,276,495 km (0.098 R)
• M39: 20,340,673 km (0.108 R)
• M40: 20,405,000 km (0.073 R)
• M41: 21,376,489 km (0.064 R)
• M42: 23,095,966 km (0.087 R)
• M43: 23,972,311 km (0.11 R)
• M44: 25,687,750 km (0.067 R)
• M45: 27,797,828 km (0.109 R)
• M46: 28,083,410 km (0.095 R)
• M47: 30,182,418 km (0.109 R)
• M48: 31,213,596 km (0.068 R)
• M49: 34,452,390 km (0.035 R)
• M50: 34,835,959 km (0.087 R)
• M51: 34,912,852 km (0.105 R)
• M52: 35,066,638 km (0.097 R)
• M53: 35,529,793 km (0.06 R)
• M54: 36,072,535 km (0.103 R)
• M55: 39,787,349 km (0.096 R)
• M56: 40,512,450 km (0.081 R)
• M57: 40,593,382 km (0.088 R)
• M58: 41,812,306 km (0.115 R)
• M59: 41,975,816 km (0.052 R)
• M60: 42,467,395 km (0.08 R)
• M61: 42,878,490 km (0.097 R)
• M62: 43,125,775 km (0.108 R)
• M63: 43,456,237 km (0.052 R)
• M64: 46,299,045 km (0.119 R)
• M65: 47,316,610 km (0.115 R)
• M66: 49,806,217 km (0.1 R)
• M67: 50,152,836 km (0.109 R)
• M68: 50,587,418 km (0.089 R)
• M69: 51,460,172 km (0.109 R)
• M70: 52,866,840 km (0.045 R)
• M71: 56,168,017 km (0.114 R)
• M72: 56,619,353 km (0.081 R)
• M73: 56,709,710 km (0.067 R)
• M74: 61,568,200 km (0.077 R)
• M75: 61,847,200 km (0.093 R)

Kuiper Belt

Range: 30.8 - 46.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 18,628 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit