🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.36 AU - 1.46 AU

Year: 638 Days

Day: 24.8 Hours

Environment

Temp: -40 °C

Axial Tilt: 126.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.41 AU - 1.53 AU

Year: 679 Days

Day: 37 Hours

Environment

Temp: -40 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 551.8

Radius: 13.8

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.32 AU - 6.42 AU

Year: 5416 Days

Day: 7.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 34,151,605 km

• M1: 185,352 km (0.058 R)
• M2: 381,325 km (0.056 R)
• M3: 637,437 km (0.088 R)
• M4: 728,990 km (0.117 R)
• M5: 914,641 km (0.082 R)
• M6: 1,188,405 km (0.117 R)
• M7: 1,781,411 km (0.118 R)
• M8: 2,402,691 km (0.058 R)
• M9: 2,573,083 km (0.096 R)
• M10: 2,767,261 km (0.106 R)
• M11: 2,866,146 km (0.066 R)
• M12: 3,876,380 km (0.102 R)
• M13: 4,122,469 km (0.099 R)
• M14: 4,213,274 km (0.048 R)
• M15: 4,489,881 km (0.091 R)
• M16: 5,281,254 km (0.106 R)
• M17: 5,504,603 km (0.1 R)
• M18: 5,604,834 km (0.108 R)
• M19: 5,883,983 km (0.09 R)
• M20: 6,012,338 km (0.078 R)
• M21: 7,877,674 km (0.118 R)
• M22: 8,019,343 km (0.118 R)
• M23: 8,190,633 km (0.082 R)
• M24: 8,391,842 km (0.067 R)
• M25: 8,478,609 km (0.029 R)
• M26: 8,858,139 km (0.084 R)
• M27: 8,946,551 km (0.062 R)
• M28: 9,064,883 km (0.101 R)
• M29: 9,453,089 km (0.116 R)
• M30: 10,681,438 km (0.065 R)
• M31: 10,901,646 km (0.112 R)
• M32: 11,894,676 km (0.086 R)
• M33: 12,024,826 km (0.049 R)
• M34: 12,188,337 km (0.073 R)
• M35: 12,352,595 km (0.097 R)
• M36: 13,117,639 km (0.09 R)
• M37: 13,421,173 km (0.077 R)
• M38: 13,692,992 km (0.08 R)
• M39: 13,829,575 km (0.111 R)
• M40: 14,104,087 km (0.051 R)
• M41: 14,311,131 km (0.117 R)
• M42: 14,484,515 km (0.108 R)
• M43: 14,623,641 km (0.066 R)
• M44: 14,763,365 km (0.105 R)
• M45: 15,255,542 km (0.106 R)
• M46: 16,292,255 km (0.032 R)
• M47: 16,837,540 km (0.087 R)
• M48: 17,536,760 km (0.098 R)
• M49: 18,095,358 km (0.12 R)
• M50: 18,887,479 km (0.061 R)
• M51: 19,421,843 km (0.1 R)
• M52: 20,388,395 km (0.081 R)
• M53: 20,622,814 km (0.102 R)
• M54: 21,331,160 km (0.066 R)
• M55: 21,847,722 km (0.086 R)
• M56: 21,967,400 km (0.036 R)
• M57: 22,328,081 km (0.055 R)
• M58: 22,489,048 km (0.064 R)
• M59: 23,096,116 km (0.082 R)
• M60: 24,533,303 km (0.086 R)
• M61: 24,865,859 km (0.051 R)
• M62: 24,990,923 km (0.1 R)
• M63: 25,116,286 km (0.111 R)
• M64: 25,241,798 km (0.113 R)
• M65: 25,999,362 km (0.032 R)
• M66: 26,935,396 km (0.091 R)
• M67: 27,493,695 km (0.044 R)
• M68: 27,623,097 km (0.106 R)
• M69: 28,447,232 km (0.096 R)
• M70: 28,578,130 km (0.108 R)
• M71: 29,015,853 km (0.114 R)
• M72: 29,235,463 km (0.046 R)
• M73: 29,455,821 km (0.104 R)
• M74: 29,588,215 km (0.068 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 54.9

Radius: 5.6

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 12.94 AU - 16.26 AU

Year: 21243 Days

Day: 16.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 34,151,605 km

• M1: 94,097 km (0.076 R)
• M2: 158,873 km (0.115 R)
• M3: 405,859 km (0.091 R)
• M4: 673,938 km (0.057 R)
• M5: 1,163,572 km (0.1 R)
• M6: 1,212,790 km (0.073 R)
• M7: 1,816,866 km (0.051 R)
• M8: 3,349,496 km (0.099 R)
• M9: 3,538,738 km (0.089 R)
• M10: 3,853,641 km (0.113 R)
• M11: 4,640,227 km (0.034 R)
• M12: 6,210,256 km (0.043 R)
• M13: 6,946,128 km (0.079 R)
• M14: 7,096,474 km (0.096 R)
• M15: 7,309,053 km (0.079 R)
• M16: 7,647,144 km (0.064 R)
• M17: 8,147,998 km (0.099 R)
• M18: 9,612,710 km (0.111 R)
• M19: 9,915,347 km (0.057 R)
• M20: 11,086,399 km (0.036 R)
• M21: 11,227,021 km (0.113 R)
• M22: 11,867,300 km (0.05 R)
• M23: 13,556,409 km (0.076 R)
• M24: 14,313,973 km (0.117 R)
• M25: 14,736,437 km (0.115 R)
• M26: 15,319,271 km (0.047 R)
• M27: 18,427,017 km (0.052 R)
• M28: 19,349,737 km (0.112 R)
• M29: 20,805,025 km (0.051 R)
• M30: 21,239,756 km (0.103 R)
• M31: 21,458,169 km (0.119 R)
• M32: 24,365,304 km (0.079 R)
• M33: 25,191,982 km (0.035 R)
• M34: 25,376,885 km (0.094 R)
• M35: 25,423,261 km (0.096 R)
• M36: 27,536,031 km (0.042 R)
• M37: 28,013,099 km (0.093 R)
• M38: 29,363,519 km (0.069 R)
• M39: 31,229,902 km (0.076 R)
• M40: 31,727,464 km (0.086 R)
• M41: 31,977,143 km (0.105 R)
• M42: 32,982,591 km (0.115 R)
• M43: 33,134,283 km (0.106 R)
• M44: 33,692,582 km (0.119 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 13,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit