🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.08 AU - 2.4 AU

Year: 1243 Days

Day: 31.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 46.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.99 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.2

Radius: 3

Gravity: 45.91 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 13.74 AU - 13.74 AU

Year: 18888 Days

Day: 21 Hours

Environment

Temp: -195 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 114,214,225 km

• M1: 80,932 km (0.097 R)
• M2: 218,114 km (0.115 R)
• M3: 517,459 km (0.066 R)
• M4: 780,003 km (0.09 R)
• M5: 1,062,743 km (0.082 R)
• M6: 1,545,645 km (0.035 R)
• M7: 1,674,000 km (0.061 R)
• M8: 2,621,403 km (0.101 R)
• M9: 4,954,532 km (0.037 R)
• M10: 5,128,065 km (0.051 R)
• M11: 5,234,130 km (0.111 R)
• M12: 5,414,246 km (0.045 R)
• M13: 6,417,599 km (0.085 R)
• M14: 8,986,793 km (0.12 R)
• M15: 9,402,077 km (0.068 R)
• M16: 9,994,035 km (0.104 R)
• M17: 10,898,654 km (0.061 R)
• M18: 11,133,074 km (0.065 R)
• M19: 11,795,044 km (0.096 R)
• M20: 13,597,549 km (0.109 R)
• M21: 13,801,002 km (0.032 R)
• M22: 14,635,010 km (0.087 R)
• M23: 15,501,930 km (0.092 R)
• M24: 18,061,549 km (0.108 R)
• M25: 20,442,998 km (0.101 R)
• M26: 23,314,379 km (0.109 R)
• M27: 25,405,159 km (0.076 R)
• M28: 25,817,152 km (0.088 R)
• M29: 32,905,248 km (0.065 R)
• M30: 34,262,550 km (0.094 R)
• M31: 36,694,263 km (0.064 R)
• M32: 36,825,311 km (0.116 R)
• M33: 39,650,467 km (0.1 R)
• M34: 43,052,173 km (0.084 R)
• M35: 44,823,711 km (0.087 R)
• M36: 46,031,414 km (0.115 R)
• M37: 48,986,272 km (0.076 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 900.4

Radius: 5.8

Gravity: 26.77 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 17.41 AU - 21.71 AU

Year: 32082 Days

Day: 20.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 114,214,225 km

• M1: 73,453 km (0.096 R)
• M2: 398,978 km (0.113 R)
• M3: 918,531 km (0.026 R)
• M4: 1,099,245 km (0.055 R)
• M5: 1,610,870 km (0.081 R)
• M6: 2,101,551 km (0.067 R)
• M7: 2,498,135 km (0.108 R)
• M8: 2,827,250 km (0.108 R)
• M9: 4,363,321 km (0.118 R)
• M10: 4,678,225 km (0.106 R)
• M11: 6,947,624 km (0.106 R)
• M12: 7,322,517 km (0.03 R)
• M13: 8,054,649 km (0.114 R)
• M14: 9,861,641 km (0.064 R)
• M15: 11,474,605 km (0.098 R)
• M16: 13,255,718 km (0.042 R)
• M17: 15,124,345 km (0.077 R)
• M18: 15,482,033 km (0.074 R)
• M19: 16,214,165 km (0.064 R)
• M20: 16,400,863 km (0.114 R)
• M21: 19,479,887 km (0.099 R)
• M22: 26,235,876 km (0.067 R)
• M23: 35,020,413 km (0.109 R)
• M24: 36,439,199 km (0.059 R)
• M25: 57,423,891 km (0.086 R)
• M26: 62,776,502 km (0.092 R)
• M27: 63,236,965 km (0.083 R)
• M28: 63,931,847 km (0.118 R)
• M29: 64,631,965 km (0.093 R)
• M30: 67,483,300 km (0.107 R)
• M31: 75,494,565 km (0.114 R)
• M32: 89,534,176 km (0.102 R)
• M33: 90,703,583 km (0.03 R)
• M34: 91,883,162 km (0.07 R)
• M35: 94,574,427 km (0.067 R)
• M36: 95,179,551 km (0.12 R)
• M37: 101,057,700 km (0.12 R)
• M38: 107,501,778 km (0.09 R)
• M39: 110,154,148 km (0.086 R)
• M40: 110,488,799 km (0.076 R)
• M41: 112,510,614 km (0.098 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 17,237 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit