🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.74 AU - 1 AU

Year: 370 Days

Day: 30.9 Hours

Environment

Temp: -53 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.68 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 811.8

Radius: 13

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.48 AU - 2.5 AU

Year: 1794 Days

Day: 11.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 15,887,288 km

• M1: 162,164 km (0.102 R)
• M2: 266,284 km (0.114 R)
• M3: 408,253 km (0.112 R)
• M4: 585,825 km (0.073 R)
• M5: 689,646 km (0.09 R)
• M6: 859,141 km (0.092 R)
• M7: 945,159 km (0.118 R)
• M8: 1,203,216 km (0.058 R)
• M9: 1,330,972 km (0.091 R)
• M10: 1,547,740 km (0.101 R)
• M11: 1,776,325 km (0.063 R)
• M12: 1,946,567 km (0.075 R)
• M13: 2,051,436 km (0.112 R)
• M14: 2,267,006 km (0.084 R)
• M15: 2,365,292 km (0.061 R)
• M16: 2,566,351 km (0.078 R)
• M17: 2,681,991 km (0.105 R)
• M18: 3,231,015 km (0.098 R)
• M19: 3,888,497 km (0.113 R)
• M20: 4,036,899 km (0.109 R)
• M21: 4,142,066 km (0.105 R)
• M22: 4,540,445 km (0.092 R)
• M23: 4,712,782 km (0.069 R)
• M24: 4,871,206 km (0.075 R)
• M25: 5,096,351 km (0.077 R)
• M26: 5,177,433 km (0.11 R)
• M27: 5,341,242 km (0.104 R)
• M28: 5,456,882 km (0.089 R)
• M29: 5,623,534 km (0.116 R)
• M30: 5,741,267 km (0.109 R)
• M31: 5,893,857 km (0.08 R)
• M32: 6,064,847 km (0.025 R)
• M33: 6,185,722 km (0.101 R)
• M34: 6,307,196 km (0.103 R)
• M35: 6,482,375 km (0.102 R)
• M36: 6,605,793 km (0.097 R)
• M37: 6,748,061 km (0.084 R)
• M38: 6,927,129 km (0.082 R)
• M39: 7,089,742 km (0.093 R)
• M40: 7,290,203 km (0.039 R)
• M41: 7,492,460 km (0.098 R)
• M42: 7,603,611 km (0.092 R)
• M43: 7,846,408 km (0.085 R)
• M44: 8,053,901 km (0.106 R)
• M45: 8,282,337 km (0.07 R)
• M46: 8,378,079 km (0.067 R)
• M47: 8,512,867 km (0.111 R)
• M48: 9,336,403 km (0.104 R)
• M49: 9,456,231 km (0.095 R)
• M50: 10,001,515 km (0.106 R)
• M51: 10,083,196 km (0.034 R)
• M52: 10,350,078 km (0.116 R)
• M53: 10,474,095 km (0.106 R)
• M54: 10,681,886 km (0.096 R)
• M55: 10,932,912 km (0.074 R)
• M56: 11,080,415 km (0.077 R)
• M57: 11,186,031 km (0.115 R)
• M58: 11,698,105 km (0.096 R)
• M59: 11,870,591 km (0.059 R)
• M60: 12,502,642 km (0.111 R)
• M61: 12,634,737 km (0.05 R)
• M62: 13,056,304 km (0.089 R)
• M63: 13,414,890 km (0.115 R)
• M64: 13,776,618 km (0.036 R)
• M65: 14,210,601 km (0.109 R)
• M66: 14,510,096 km (0.094 R)
• M67: 15,256,140 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.1

Radius: 14.7

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.17 AU - 4.35 AU

Year: 3329 Days

Day: 9 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 15,887,288 km

• M1: 185,352 km (0.103 R)
• M2: 299,196 km (0.115 R)
• M3: 467,493 km (0.086 R)
• M4: 565,181 km (0.058 R)
• M5: 755,768 km (0.113 R)
• M6: 987,944 km (0.104 R)
• M7: 1,104,331 km (0.118 R)
• M8: 1,312,871 km (0.081 R)
• M9: 2,110,676 km (0.089 R)
• M10: 2,288,847 km (0.048 R)
• M11: 2,648,032 km (0.065 R)
• M12: 2,776,237 km (0.066 R)
• M13: 3,025,617 km (0.085 R)
• M14: 3,146,342 km (0.057 R)
• M15: 3,296,239 km (0.05 R)
• M16: 3,462,592 km (0.103 R)
• M17: 3,589,152 km (0.113 R)
• M18: 3,847,059 km (0.112 R)
• M19: 4,051,858 km (0.111 R)
• M20: 4,503,345 km (0.066 R)
• M21: 5,050,424 km (0.078 R)
• M22: 5,307,732 km (0.073 R)
• M23: 5,635,501 km (0.062 R)
• M24: 5,802,004 km (0.044 R)
• M25: 5,919,438 km (0.073 R)
• M26: 6,122,742 km (0.086 R)
• M27: 6,676,104 km (0.112 R)
• M28: 6,781,720 km (0.117 R)
• M29: 6,958,844 km (0.1 R)
• M30: 7,209,570 km (0.12 R)
• M31: 8,129,447 km (0.073 R)
• M32: 9,047,380 km (0.039 R)
• M33: 9,439,476 km (0.116 R)
• M34: 9,857,303 km (0.109 R)
• M35: 9,957,833 km (0.107 R)
• M36: 11,063,810 km (0.09 R)
• M37: 11,504,375 km (0.109 R)
• M38: 11,673,870 km (0.109 R)
• M39: 11,865,355 km (0.108 R)
• M40: 12,186,991 km (0.068 R)
• M41: 12,381,318 km (0.052 R)
• M42: 12,816,947 km (0.059 R)
• M43: 13,613,855 km (0.108 R)
• M44: 13,725,904 km (0.12 R)
• M45: 14,176,792 km (0.106 R)
• M46: 14,495,286 km (0.109 R)
• M47: 14,839,211 km (0.06 R)
• M48: 14,931,363 km (0.105 R)
• M49: 15,278,879 km (0.069 R)
• M50: 15,675,762 km (0.071 R)
• M51: 15,769,710 km (0.059 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 12,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit