🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 2.75 AU - 3.29 AU

Year: 1988 Days

Day: 24.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 126.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.3 AU - 3.44 AU

Year: 2343 Days

Day: 48 Hours

Environment

Temp: -117 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.56 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.8

Radius: 14.6

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.43 AU - 9.05 AU

Year: 8156 Days

Day: 7.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 155.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 26,479,915 km

• M1: 198,068 km (0.1 R)
• M2: 294,109 km (0.116 R)
• M3: 486,492 km (0.11 R)
• M4: 953,387 km (0.1 R)
• M5: 1,356,105 km (0.069 R)
• M6: 1,632,262 km (0.042 R)
• M7: 3,106,549 km (0.062 R)
• M8: 3,331,545 km (0.119 R)
• M9: 5,053,117 km (0.107 R)
• M10: 5,185,361 km (0.06 R)
• M11: 5,487,250 km (0.113 R)
• M12: 5,933,650 km (0.085 R)
• M13: 6,427,473 km (0.067 R)
• M14: 6,861,456 km (0.098 R)
• M15: 7,008,211 km (0.116 R)
• M16: 7,530,308 km (0.112 R)
• M17: 7,681,851 km (0.031 R)
• M18: 8,026,524 km (0.035 R)
• M19: 9,131,304 km (0.081 R)
• M20: 9,414,942 km (0.11 R)
• M21: 9,701,572 km (0.082 R)
• M22: 9,991,043 km (0.07 R)
• M23: 10,791,392 km (0.08 R)
• M24: 10,919,597 km (0.095 R)
• M25: 11,307,505 km (0.112 R)
• M26: 11,481,337 km (0.093 R)
• M27: 13,222,507 km (0.082 R)
• M28: 13,451,691 km (0.108 R)
• M29: 14,806,898 km (0.119 R)
• M30: 14,949,614 km (0.074 R)
• M31: 15,428,477 km (0.074 R)
• M32: 15,718,248 km (0.075 R)
• M33: 15,961,195 km (0.083 R)
• M34: 16,796,400 km (0.115 R)
• M35: 17,394,492 km (0.061 R)
• M36: 17,595,402 km (0.09 R)
• M37: 17,797,060 km (0.093 R)
• M38: 17,948,902 km (0.102 R)
• M39: 18,253,783 km (0.109 R)
• M40: 19,023,464 km (0.081 R)
• M41: 19,282,418 km (0.096 R)
• M42: 20,700,755 km (0.098 R)
• M43: 20,860,525 km (0.116 R)
• M44: 21,074,002 km (0.107 R)
• M45: 21,557,203 km (0.056 R)
• M46: 22,589,129 km (0.049 R)
• M47: 23,804,163 km (0.115 R)
• M48: 24,701,152 km (0.094 R)
• M49: 24,814,098 km (0.079 R)
• M50: 25,780,799 km (0.041 R)
• M51: 26,124,875 km (0.044 R)
• M52: 26,297,510 km (0.079 R)
• M53: 26,991,944 km (0.06 R)
• M54: 27,166,375 km (0.087 R)
• M55: 27,750,854 km (0.119 R)
• M56: 28,162,547 km (0.117 R)
• M57: 28,754,057 km (0.082 R)
• M58: 30,250,933 km (0.082 R)
• M59: 30,978,278 km (0.097 R)
• M60: 31,100,201 km (0.082 R)
• M61: 31,405,380 km (0.116 R)
• M62: 32,388,687 km (0.119 R)
• M63: 33,632,144 km (0.108 R)
• M64: 34,827,880 km (0.065 R)
• M65: 36,422,444 km (0.046 R)
• M66: 37,845,269 km (0.068 R)
• M67: 38,171,093 km (0.057 R)
• M68: 38,760,060 km (0.078 R)
• M69: 38,957,081 km (0.079 R)
• M70: 39,286,196 km (0.112 R)
• M71: 41,212,867 km (0.064 R)
• M72: 41,414,076 km (0.055 R)
• M73: 41,682,604 km (0.11 R)
• M74: 42,966,453 km (0.085 R)
• M75: 43,715,639 km (0.093 R)
• M76: 43,852,372 km (0.104 R)
• M77: 45,227,027 km (0.078 R)
• M78: 45,919,665 km (0.09 R)
• M79: 46,267,330 km (0.107 R)
• M80: 46,685,606 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.9

Radius: 10.8

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 7.49 AU - 8.99 AU

Year: 8959 Days

Day: 12.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 26,479,915 km

• M1: 168,896 km (0.083 R)
• M2: 321,785 km (0.102 R)
• M3: 521,498 km (0.061 R)
• M4: 601,533 km (0.091 R)
• M5: 798,703 km (0.078 R)
• M6: 955,033 km (0.11 R)
• M7: 1,082,341 km (0.116 R)
• M8: 1,284,747 km (0.113 R)
• M9: 1,619,098 km (0.097 R)
• M10: 1,695,542 km (0.105 R)
• M11: 1,804,599 km (0.083 R)
• M12: 1,884,036 km (0.113 R)
• M13: 2,437,847 km (0.036 R)
• M14: 2,615,569 km (0.102 R)
• M15: 2,908,631 km (0.097 R)
• M16: 2,983,730 km (0.072 R)
• M17: 3,193,316 km (0.073 R)
• M18: 3,270,658 km (0.101 R)
• M19: 3,606,954 km (0.082 R)
• M20: 3,912,882 km (0.099 R)
• M21: 4,079,684 km (0.085 R)
• M22: 4,163,907 km (0.102 R)
• M23: 4,291,365 km (0.098 R)
• M24: 4,420,168 km (0.081 R)
• M25: 4,659,525 km (0.097 R)
• M26: 5,105,925 km (0.066 R)
• M27: 5,242,657 km (0.12 R)
• M28: 5,357,399 km (0.093 R)
• M29: 5,753,983 km (0.052 R)
• M30: 6,232,846 km (0.108 R)
• M31: 6,379,003 km (0.062 R)
• M32: 6,476,989 km (0.045 R)
• M33: 7,279,732 km (0.064 R)
• M34: 7,356,625 km (0.069 R)
• M35: 7,692,921 km (0.115 R)
• M36: 8,007,824 km (0.056 R)
• M37: 8,300,288 km (0.098 R)
• M38: 8,461,256 km (0.088 R)
• M39: 9,253,975 km (0.103 R)
• M40: 9,365,126 km (0.112 R)
• M41: 9,504,850 km (0.089 R)
• M42: 9,786,244 km (0.074 R)
• M43: 10,098,903 km (0.118 R)
• M44: 10,415,004 km (0.072 R)
• M45: 10,530,643 km (0.07 R)
• M46: 10,792,589 km (0.12 R)
• M47: 11,263,672 km (0.075 R)
• M48: 11,501,683 km (0.045 R)
• M49: 12,073,745 km (0.106 R)
• M50: 12,562,780 km (0.086 R)
• M51: 13,654,845 km (0.083 R)
• M52: 13,781,704 km (0.078 R)
• M53: 13,940,577 km (0.119 R)
• M54: 14,068,333 km (0.093 R)
• M55: 14,324,744 km (0.114 R)
• M56: 14,453,548 km (0.117 R)
• M57: 15,136,163 km (0.084 R)
• M58: 15,234,449 km (0.036 R)
• M59: 15,663,196 km (0.089 R)
• M60: 15,895,671 km (0.109 R)
• M61: 16,297,042 km (0.116 R)
• M62: 16,769,323 km (0.112 R)
• M63: 17,212,133 km (0.099 R)
• M64: 17,349,015 km (0.077 R)
• M65: 17,762,204 km (0.042 R)
• M66: 18,985,765 km (0.085 R)
• M67: 19,091,830 km (0.103 R)
• M68: 20,092,041 km (0.117 R)
• M69: 20,417,117 km (0.107 R)
• M70: 21,109,157 km (0.101 R)
• M71: 21,402,818 km (0.081 R)
• M72: 22,031,428 km (0.09 R)
• M73: 22,703,571 km (0.062 R)
• M74: 23,117,658 km (0.061 R)
• M75: 23,268,902 km (0.119 R)
• M76: 23,344,598 km (0.112 R)
• M77: 23,800,722 km (0.088 R)
• M78: 25,070,060 km (0.105 R)
• M79: 25,576,299 km (0.05 R)
• M80: 26,203,713 km (0.086 R)
• M81: 26,322,045 km (0.115 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 11,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit