🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.46 AU - 0.56 AU

Year: 153 Days

Day: 18.2 Hours

Environment

Temp: 149 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.89 AU - 1.09 AU

Year: 413 Days

Day: 16.8 Hours

Environment

Temp: -36 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,507,015 km

• M1: 118,332 km (0.102 R)
• M2: 217,515 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.79 AU - 2.21 AU

Year: 1185 Days

Day: 47.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,507,015 km

• M1: 45,328 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.61 AU - 2.47 AU

Year: 1221 Days

Day: 29.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.8

Radius: 10.7

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.37 AU - 4.45 AU

Year: 3880 Days

Day: 5.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 96,507,015 km

• M1: 151,393 km (0.079 R)
• M2: 228,586 km (0.106 R)
• M3: 326,273 km (0.075 R)
• M4: 423,512 km (0.105 R)
• M5: 572,361 km (0.067 R)
• M6: 821,741 km (0.061 R)
• M7: 925,562 km (0.056 R)
• M8: 1,319,902 km (0.114 R)
• M9: 1,595,012 km (0.098 R)
• M10: 1,702,873 km (0.098 R)
• M11: 1,825,842 km (0.058 R)
• M12: 2,212,702 km (0.104 R)
• M13: 2,471,058 km (0.107 R)
• M14: 2,596,869 km (0.068 R)
• M15: 2,739,287 km (0.056 R)
• M16: 3,288,760 km (0.083 R)
• M17: 3,365,653 km (0.098 R)
• M18: 3,584,215 km (0.103 R)
• M19: 4,002,641 km (0.087 R)
• M20: 4,301,388 km (0.103 R)
• M21: 4,470,583 km (0.071 R)
• M22: 4,538,949 km (0.104 R)
• M23: 4,728,639 km (0.077 R)
• M24: 4,815,705 km (0.089 R)
• M25: 4,991,483 km (0.036 R)
• M26: 5,223,359 km (0.06 R)
• M27: 5,605,133 km (0.117 R)
• M28: 5,679,034 km (0.066 R)
• M29: 5,753,085 km (0.041 R)
• M30: 5,902,234 km (0.099 R)
• M31: 6,204,572 km (0.057 R)
• M32: 6,300,015 km (0.102 R)
• M33: 6,962,584 km (0.117 R)
• M34: 7,081,814 km (0.084 R)
• M35: 7,647,294 km (0.043 R)
• M36: 7,832,047 km (0.099 R)
• M37: 7,914,775 km (0.106 R)
• M38: 8,039,240 km (0.09 R)
• M39: 8,185,247 km (0.074 R)
• M40: 8,416,675 km (0.086 R)
• M41: 8,757,011 km (0.12 R)
• M42: 8,972,132 km (0.083 R)
• M43: 9,649,960 km (0.081 R)
• M44: 10,051,032 km (0.104 R)
• M45: 10,366,833 km (0.107 R)
• M46: 10,962,083 km (0.048 R)
• M47: 11,124,098 km (0.109 R)
• M48: 11,263,822 km (0.086 R)
• M49: 11,403,995 km (0.097 R)
• M50: 11,521,280 km (0.111 R)
• M51: 11,875,528 km (0.081 R)
• M52: 11,994,458 km (0.077 R)
• M53: 12,425,749 km (0.113 R)
• M54: 13,575,857 km (0.064 R)
• M55: 13,650,357 km (0.06 R)
• M56: 13,749,989 km (0.106 R)
• M57: 14,000,117 km (0.093 R)
• M58: 14,327,586 km (0.071 R)
• M59: 14,861,950 km (0.114 R)
• M60: 15,118,660 km (0.083 R)
• M61: 15,740,838 km (0.106 R)
• M62: 15,897,766 km (0.105 R)
• M63: 16,081,322 km (0.113 R)
• M64: 16,689,886 km (0.097 R)
• M65: 17,037,103 km (0.025 R)
• M66: 17,575,955 km (0.108 R)
• M67: 17,901,928 km (0.098 R)
• M68: 18,229,997 km (0.109 R)
• M69: 18,394,853 km (0.072 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.7

Radius: 6.6

Gravity: 16.64 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 12.87 AU - 19.89 AU

Year: 27775 Days

Day: 21.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,507,015 km

• M1: 90,656 km (0.071 R)
• M2: 295,755 km (0.057 R)
• M3: 354,846 km (0.103 R)
• M4: 509,830 km (0.1 R)
• M5: 558,299 km (0.062 R)
• M6: 1,160,131 km (0.082 R)
• M7: 1,394,252 km (0.095 R)
• M8: 1,643,333 km (0.104 R)
• M9: 2,305,004 km (0.102 R)
• M10: 2,905,490 km (0.032 R)
• M11: 2,950,220 km (0.119 R)
• M12: 3,085,606 km (0.086 R)
• M13: 3,316,136 km (0.1 R)
• M14: 3,552,052 km (0.07 R)
• M15: 4,343,425 km (0.068 R)
• M16: 5,406,168 km (0.071 R)
• M17: 5,572,221 km (0.076 R)
• M18: 6,369,279 km (0.036 R)
• M19: 6,603,699 km (0.081 R)
• M20: 6,662,640 km (0.051 R)
• M21: 7,141,204 km (0.095 R)
• M22: 8,901,373 km (0.06 R)
• M23: 9,427,807 km (0.055 R)
• M24: 9,560,950 km (0.087 R)
• M25: 9,627,820 km (0.106 R)
• M26: 9,762,009 km (0.12 R)
• M27: 10,304,750 km (0.116 R)
• M28: 10,441,931 km (0.092 R)
• M29: 10,857,215 km (0.071 R)
• M30: 13,013,369 km (0.107 R)
• M31: 14,215,837 km (0.071 R)
• M32: 15,062,860 km (0.107 R)
• M33: 16,644,558 km (0.075 R)
• M34: 20,133,779 km (0.032 R)
• M35: 20,391,387 km (0.116 R)
• M36: 20,650,041 km (0.066 R)
• M37: 20,909,893 km (0.081 R)
• M38: 20,996,660 km (0.09 R)
• M39: 21,345,223 km (0.068 R)
• M40: 22,136,595 km (0.041 R)
• M41: 22,225,008 km (0.043 R)
• M42: 24,384,453 km (0.095 R)
• M43: 24,659,115 km (0.116 R)
• M44: 25,303,732 km (0.089 R)
• M45: 26,987,007 km (0.107 R)
• M46: 27,365,938 km (0.115 R)
• M47: 27,937,552 km (0.083 R)
• M48: 28,320,971 km (0.114 R)
• M49: 28,417,013 km (0.095 R)
• M50: 29,384,014 km (0.027 R)
• M51: 33,867,013 km (0.115 R)
• M52: 35,098,054 km (0.105 R)
• M53: 36,971,767 km (0.088 R)
• M54: 37,076,785 km (0.063 R)
• M55: 38,238,861 km (0.111 R)
• M56: 40,058,271 km (0.105 R)
• M57: 41,905,655 km (0.115 R)
• M58: 44,003,017 km (0.1 R)
• M59: 44,448,968 km (0.118 R)
• M60: 47,041,798 km (0.059 R)
• M61: 48,643,842 km (0.057 R)
• M62: 50,613,298 km (0.038 R)
• M63: 54,749,081 km (0.096 R)
• M64: 54,988,737 km (0.062 R)
• M65: 56,796,627 km (0.108 R)
• M66: 57,890,786 km (0.101 R)
• M67: 58,012,857 km (0.117 R)
• M68: 58,257,151 km (0.107 R)
• M69: 59,853,210 km (0.104 R)
• M70: 60,099,897 km (0.103 R)
• M71: 60,594,618 km (0.069 R)
• M72: 60,718,485 km (0.12 R)
• M73: 60,966,518 km (0.12 R)
• M74: 61,463,482 km (0.095 R)
• M75: 62,962,602 km (0.116 R)
• M76: 63,088,115 km (0.043 R)
• M77: 63,590,764 km (0.106 R)
• M78: 64,094,759 km (0.074 R)
• M79: 64,473,690 km (0.036 R)
• M80: 65,360,656 km (0.111 R)
• M81: 67,531,620 km (0.103 R)
• M82: 70,897,124 km (0.098 R)
• M83: 71,550,717 km (0.105 R)
• M84: 72,468,949 km (0.089 R)
• M85: 75,113,839 km (0.113 R)
• M86: 78,329,146 km (0.031 R)
• M87: 78,869,493 km (0.117 R)
• M88: 81,589,183 km (0.084 R)
• M89: 81,726,065 km (0.09 R)
• M90: 82,411,073 km (0.05 R)
• M91: 84,339,540 km (0.093 R)
• M92: 88,381,375 km (0.119 R)
• M93: 88,943,713 km (0.094 R)
• M94: 89,366,327 km (0.048 R)
• M95: 95,352,187 km (0.054 R)
• M96: 96,073,398 km (0.087 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: 240 - 15,217 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit