🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.45 AU - 0.55 AU

Year: 131 Days

Day: 30 Hours

Environment

Temp: 249 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,424,864 km

• M1: 133,591 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.65 AU - 0.69 AU

Year: 203 Days

Day: 41.2 Hours

Environment

Temp: 204 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 3.3 AU - 5.34 AU

Year: 3330 Days

Day: 43.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,424,864 km

• M1: 1,453,792 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.6

Radius: 13.1

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 11.8 AU - 12.02 AU

Year: 15243 Days

Day: 9.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 97,424,864 km

• M1: 173,234 km (0.063 R)
• M2: 455,974 km (0.062 R)
• M3: 682,316 km (0.086 R)
• M4: 841,488 km (0.052 R)
• M5: 926,310 km (0.116 R)
• M6: 1,223,711 km (0.069 R)
• M7: 1,658,891 km (0.096 R)
• M8: 2,414,210 km (0.091 R)
• M9: 2,507,859 km (0.113 R)
• M10: 2,602,704 km (0.061 R)
• M11: 2,763,521 km (0.041 R)
• M12: 2,994,351 km (0.082 R)
• M13: 4,279,995 km (0.086 R)
• M14: 4,394,138 km (0.069 R)
• M15: 5,060,447 km (0.092 R)
• M16: 5,303,245 km (0.113 R)
• M17: 7,199,098 km (0.11 R)
• M18: 7,610,642 km (0.112 R)
• M19: 8,409,046 km (0.076 R)
• M20: 8,649,001 km (0.095 R)
• M21: 8,939,969 km (0.054 R)
• M22: 9,086,575 km (0.107 R)
• M23: 9,283,445 km (0.092 R)
• M24: 10,084,991 km (0.109 R)
• M25: 10,856,617 km (0.114 R)
• M26: 11,223,281 km (0.052 R)
• M27: 11,700,648 km (0.092 R)
• M28: 11,914,872 km (0.091 R)
• M29: 12,456,416 km (0.073 R)
• M30: 12,565,772 km (0.114 R)
• M31: 13,006,039 km (0.119 R)
• M32: 13,228,042 km (0.046 R)
• M33: 13,451,392 km (0.109 R)
• M34: 13,619,689 km (0.077 R)
• M35: 13,845,283 km (0.119 R)
• M36: 14,357,207 km (0.1 R)
• M37: 15,634,922 km (0.066 R)
• M38: 15,930,378 km (0.107 R)
• M39: 16,287,319 km (0.103 R)
• M40: 16,406,847 km (0.082 R)
• M41: 17,864,679 km (0.083 R)
• M42: 18,484,313 km (0.119 R)
• M43: 19,047,998 km (0.119 R)
• M44: 19,872,282 km (0.084 R)
• M45: 20,320,926 km (0.114 R)
• M46: 21,097,788 km (0.087 R)
• M47: 21,818,550 km (0.08 R)
• M48: 22,547,391 km (0.089 R)
• M49: 23,015,333 km (0.12 R)
• M50: 23,149,672 km (0.114 R)
• M51: 24,575,489 km (0.054 R)
• M52: 25,264,388 km (0.034 R)
• M53: 25,820,144 km (0.061 R)
• M54: 27,298,171 km (0.074 R)
• M55: 31,520,720 km (0.049 R)
• M56: 32,947,585 km (0.118 R)
• M57: 34,012,572 km (0.097 R)
• M58: 34,395,542 km (0.119 R)
• M59: 35,011,437 km (0.114 R)
• M60: 36,723,884 km (0.109 R)
• M61: 37,353,242 km (0.075 R)
• M62: 37,748,480 km (0.065 R)
• M63: 38,065,627 km (0.073 R)
• M64: 38,383,672 km (0.072 R)
• M65: 40,797,284 km (0.113 R)
• M66: 42,186,600 km (0.095 R)
• M67: 42,598,143 km (0.12 R)
• M68: 46,023,187 km (0.044 R)
• M69: 47,212,938 km (0.113 R)
• M70: 47,554,620 km (0.072 R)
• M71: 51,104,877 km (0.069 R)
• M72: 51,280,355 km (0.102 R)
• M73: 51,368,019 km (0.116 R)
• M74: 52,336,665 km (0.042 R)
• M75: 53,489,167 km (0.119 R)
• M76: 54,113,140 km (0.093 R)
• M77: 56,724,072 km (0.105 R)
• M78: 57,633,926 km (0.093 R)
• M79: 57,907,840 km (0.102 R)
• M80: 58,365,310 km (0.077 R)
• M81: 58,548,567 km (0.067 R)
• M82: 59,099,686 km (0.046 R)
• M83: 59,652,450 km (0.085 R)
• M84: 59,837,204 km (0.081 R)
• M85: 61,042,065 km (0.064 R)
• M86: 62,067,857 km (0.112 R)
• M87: 62,161,356 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 927.6

Radius: 5.5

Gravity: 30.66 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 15.13 AU - 17.91 AU

Year: 24901 Days

Day: 20.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,424,864 km

• M1: 84,373 km (0.112 R)
• M2: 247,285 km (0.096 R)
• M3: 430,393 km (0.097 R)
• M4: 876,644 km (0.044 R)
• M5: 1,124,378 km (0.102 R)
• M6: 1,290,132 km (0.104 R)
• M7: 1,428,360 km (0.053 R)
• M8: 1,499,270 km (0.102 R)
• M9: 1,949,260 km (0.09 R)
• M10: 2,230,205 km (0.114 R)
• M11: 2,312,783 km (0.066 R)
• M12: 2,354,521 km (0.073 R)
• M13: 3,239,841 km (0.085 R)
• M14: 3,333,639 km (0.082 R)
• M15: 3,475,907 km (0.103 R)
• M16: 4,115,437 km (0.08 R)
• M17: 4,166,151 km (0.106 R)
• M18: 5,168,307 km (0.117 R)
• M19: 6,182,730 km (0.083 R)
• M20: 8,451,681 km (0.082 R)
• M21: 8,841,683 km (0.098 R)
• M22: 9,170,948 km (0.076 R)
• M23: 10,528,249 km (0.085 R)
• M24: 11,301,222 km (0.093 R)
• M25: 12,384,310 km (0.086 R)
• M26: 12,457,613 km (0.084 R)
• M27: 12,752,620 km (0.092 R)
• M28: 14,184,870 km (0.07 R)
• M29: 14,338,657 km (0.097 R)
• M30: 14,492,892 km (0.099 R)
• M31: 15,193,908 km (0.108 R)
• M32: 16,386,652 km (0.085 R)
• M33: 16,548,068 km (0.091 R)
• M34: 16,628,851 km (0.066 R)
• M35: 16,953,627 km (0.079 R)
• M36: 18,356,856 km (0.105 R)
• M37: 18,692,404 km (0.094 R)
• M38: 24,605,559 km (0.11 R)
• M39: 26,002,204 km (0.09 R)
• M40: 26,567,983 km (0.098 R)
• M41: 26,662,679 km (0.115 R)
• M42: 27,520,024 km (0.093 R)
• M43: 28,289,556 km (0.088 R)
• M44: 28,483,135 km (0.111 R)
• M45: 28,677,164 km (0.092 R)
• M46: 29,066,268 km (0.077 R)
• M47: 30,343,385 km (0.106 R)
• M48: 31,438,142 km (0.113 R)
• M49: 32,141,551 km (0.071 R)
• M50: 34,076,899 km (0.105 R)
• M51: 34,179,822 km (0.099 R)
• M52: 37,102,665 km (0.061 R)
• M53: 39,779,271 km (0.069 R)
• M54: 41,085,858 km (0.054 R)
• M55: 42,185,552 km (0.115 R)
• M56: 42,628,063 km (0.083 R)
• M57: 44,077,068 km (0.12 R)
• M58: 44,976,600 km (0.12 R)
• M59: 46,908,507 km (0.03 R)
• M60: 47,481,766 km (0.101 R)
• M61: 49,448,379 km (0.097 R)
• M62: 50,970,089 km (0.102 R)
• M63: 53,580,123 km (0.105 R)
• M64: 57,330,990 km (0.073 R)
• M65: 58,682,158 km (0.117 R)
• M66: 58,928,845 km (0.082 R)
• M67: 59,299,698 km (0.081 R)
• M68: 60,790,890 km (0.107 R)
• M69: 61,415,760 km (0.104 R)
• M70: 63,303,237 km (0.064 R)
• M71: 63,429,796 km (0.094 R)
• M72: 63,683,066 km (0.068 R)
• M73: 64,827,040 km (0.083 R)
• M74: 66,105,953 km (0.114 R)
• M75: 66,877,279 km (0.095 R)
• M76: 67,006,083 km (0.112 R)
• M77: 70,647,295 km (0.049 R)
• M78: 72,491,837 km (0.093 R)
• M79: 77,713,251 km (0.104 R)
• M80: 78,799,182 km (0.091 R)
• M81: 79,480,451 km (0.111 R)
• M82: 79,890,050 km (0.101 R)
• M83: 80,163,665 km (0.092 R)
• M84: 80,711,642 km (0.072 R)
• M85: 81,673,556 km (0.105 R)
• M86: 84,442,762 km (0.055 R)
• M87: 86,820,770 km (0.091 R)
• M88: 88,371,202 km (0.105 R)
• M89: 88,512,572 km (0.1 R)
• M90: 89,078,950 km (0.072 R)
• M91: 91,928,640 km (0.119 R)
• M92: 92,215,269 km (0.118 R)
• M93: 94,952,910 km (0.083 R)
• M94: 95,242,532 km (0.069 R)
• M95: 97,278,858 km (0.12 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: 219 - 12,529 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit