🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.16 AU - 2.46 AU

Year: 1302 Days

Day: 29 Hours

Environment

Temp: -75 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,388,825 km

• M1: 389,254 km (0.073 R)
• M2: 500,854 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.12 AU - 4 AU

Year: 2491 Days

Day: 34.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,388,825 km

• M1: 53,855 km (0.113 R)
• M2: 125,064 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.5

Radius: 11.1

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.42 AU - 6.04 AU

Year: 4436 Days

Day: 9.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 95,388,825 km

• M1: 143,464 km (0.065 R)
• M2: 232,325 km (0.034 R)
• M3: 368,609 km (0.096 R)
• M4: 450,439 km (0.086 R)
• M5: 557,252 km (0.117 R)
• M6: 770,279 km (0.063 R)
• M7: 924,066 km (0.034 R)
• M8: 1,168,958 km (0.12 R)
• M9: 1,460,225 km (0.082 R)
• M10: 1,601,595 km (0.091 R)
• M11: 2,082,103 km (0.118 R)
• M12: 2,406,431 km (0.11 R)
• M13: 2,699,793 km (0.118 R)
• M14: 2,939,598 km (0.069 R)
• M15: 3,253,454 km (0.084 R)
• M16: 3,406,044 km (0.084 R)
• M17: 3,543,525 km (0.031 R)
• M18: 3,613,088 km (0.078 R)
• M19: 3,771,063 km (0.056 R)
• M20: 3,931,582 km (0.11 R)
• M21: 4,222,400 km (0.091 R)
• M22: 4,501,400 km (0.058 R)
• M23: 4,921,620 km (0.066 R)
• M24: 5,274,971 km (0.068 R)
• M25: 5,902,683 km (0.064 R)
• M26: 6,704,378 km (0.076 R)
• M27: 7,074,184 km (0.093 R)
• M28: 7,206,279 km (0.054 R)
• M29: 7,428,282 km (0.101 R)
• M30: 7,562,621 km (0.115 R)
• M31: 8,107,905 km (0.047 R)
• M32: 8,362,222 km (0.087 R)
• M33: 8,501,946 km (0.079 R)
• M34: 9,092,858 km (0.059 R)
• M35: 9,236,621 km (0.041 R)
• M36: 9,405,368 km (0.104 R)
• M37: 9,672,550 km (0.078 R)
• M38: 9,942,274 km (0.063 R)
• M39: 10,264,209 km (0.119 R)
• M40: 10,388,974 km (0.052 R)
• M41: 10,589,584 km (0.066 R)
• M42: 11,045,858 km (0.086 R)
• M43: 11,199,345 km (0.105 R)
• M44: 11,353,581 km (0.106 R)
• M45: 11,716,206 km (0.116 R)
• M46: 11,898,865 km (0.075 R)
• M47: 13,042,242 km (0.059 R)
• M48: 13,204,555 km (0.083 R)
• M49: 13,750,438 km (0.1 R)
• M50: 14,192,500 km (0.109 R)
• M51: 15,175,657 km (0.11 R)
• M52: 15,718,697 km (0.092 R)
• M53: 15,920,355 km (0.07 R)
• M54: 16,006,972 km (0.055 R)
• M55: 16,442,900 km (0.117 R)
• M56: 16,647,550 km (0.09 R)
• M57: 16,735,514 km (0.095 R)
• M58: 16,970,981 km (0.087 R)
• M59: 17,803,643 km (0.037 R)
• M60: 18,771,541 km (0.035 R)
• M61: 18,893,613 km (0.097 R)
• M62: 19,138,804 km (0.081 R)
• M63: 19,415,859 km (0.053 R)
• M64: 19,818,576 km (0.084 R)
• M65: 19,942,892 km (0.113 R)
• M66: 20,223,837 km (0.073 R)
• M67: 20,631,940 km (0.118 R)
• M68: 20,789,616 km (0.075 R)
• M69: 21,137,880 km (0.118 R)
• M70: 21,233,323 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379.2

Radius: 4.9

Gravity: 15.79 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 10.71 AU - 16.99 AU

Year: 19115 Days

Day: 22.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 95,388,825 km

• M1: 112,647 km (0.099 R)
• M2: 195,225 km (0.095 R)
• M3: 423,960 km (0.083 R)
• M4: 545,434 km (0.103 R)
• M5: 697,724 km (0.05 R)
• M6: 737,966 km (0.104 R)
• M7: 1,018,612 km (0.03 R)
• M8: 1,064,538 km (0.089 R)
• M9: 1,111,213 km (0.04 R)
• M10: 1,380,190 km (0.092 R)
• M11: 1,456,934 km (0.098 R)
• M12: 1,614,909 km (0.095 R)
• M13: 1,806,245 km (0.099 R)
• M14: 2,546,904 km (0.119 R)
• M15: 2,965,179 km (0.104 R)
• M16: 3,031,451 km (0.103 R)
• M17: 3,199,300 km (0.115 R)
• M18: 3,267,217 km (0.047 R)
• M19: 3,900,465 km (0.037 R)
• M20: 4,082,975 km (0.091 R)
• M21: 4,418,523 km (0.033 R)
• M22: 5,195,534 km (0.101 R)
• M23: 5,558,907 km (0.073 R)
• M24: 5,847,182 km (0.116 R)
• M25: 5,888,771 km (0.106 R)
• M26: 5,930,359 km (0.092 R)
• M27: 6,056,021 km (0.083 R)
• M28: 6,481,178 km (0.058 R)
• M29: 6,871,928 km (0.08 R)
• M30: 7,048,004 km (0.108 R)
• M31: 7,181,147 km (0.11 R)
• M32: 7,449,824 km (0.084 R)
• M33: 8,228,780 km (0.103 R)
• M34: 8,462,901 km (0.101 R)
• M35: 8,509,875 km (0.111 R)
• M36: 8,794,111 km (0.099 R)
• M37: 10,564,003 km (0.117 R)
• M38: 10,818,320 km (0.048 R)
• M39: 10,869,332 km (0.114 R)
• M40: 12,066,863 km (0.084 R)
• M41: 12,226,036 km (0.119 R)
• M42: 12,870,054 km (0.076 R)
• M43: 13,250,781 km (0.094 R)
• M44: 14,810,189 km (0.076 R)
• M45: 15,611,585 km (0.099 R)
• M46: 16,780,393 km (0.088 R)
• M47: 16,839,634 km (0.086 R)
• M48: 16,898,875 km (0.108 R)
• M49: 17,255,815 km (0.074 R)
• M50: 17,495,321 km (0.083 R)
• M51: 17,615,299 km (0.047 R)
• M52: 18,098,500 km (0.09 R)
• M53: 18,159,237 km (0.065 R)
• M54: 18,463,668 km (0.059 R)
• M55: 19,263,269 km (0.112 R)
• M56: 20,832,551 km (0.096 R)
• M57: 21,535,810 km (0.115 R)
• M58: 22,246,999 km (0.038 R)
• M59: 22,377,149 km (0.031 R)
• M60: 24,493,211 km (0.102 R)
• M61: 27,087,686 km (0.1 R)
• M62: 29,482,000 km (0.068 R)
• M63: 30,559,554 km (0.118 R)
• M64: 30,994,285 km (0.092 R)
• M65: 31,212,399 km (0.067 R)
• M66: 32,016,338 km (0.032 R)
• M67: 33,272,362 km (0.037 R)
• M68: 35,603,844 km (0.095 R)
• M69: 36,290,499 km (0.076 R)
• M70: 37,212,770 km (0.085 R)
• M71: 37,444,646 km (0.119 R)
• M72: 39,473,493 km (0.076 R)
• M73: 39,867,833 km (0.1 R)
• M74: 41,377,873 km (0.092 R)
• M75: 41,778,347 km (0.11 R)
• M76: 42,180,167 km (0.076 R)
• M77: 42,825,532 km (0.112 R)
• M78: 43,068,479 km (0.077 R)
• M79: 43,230,643 km (0.108 R)
• M80: 43,963,074 km (0.109 R)
• M81: 44,699,545 km (0.12 R)
• M82: 45,192,769 km (0.119 R)
• M83: 47,685,967 km (0.117 R)
• M84: 48,021,664 km (0.066 R)
• M85: 49,287,861 km (0.083 R)
• M86: 50,993,127 km (0.081 R)
• M87: 51,250,585 km (0.072 R)
• M88: 53,412,723 km (0.101 R)
• M89: 56,311,930 km (0.096 R)
• M90: 58,811,860 km (0.116 R)

Asteroid Belt

Center: 15.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 842.8

Radius: 4.7

Gravity: 38.15 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 13.06 AU - 20.34 AU

Year: 25309 Days

Day: 15.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 95,388,825 km

• M1: 92,152 km (0.106 R)
• M2: 328,068 km (0.093 R)
• M3: 505,042 km (0.048 R)
• M4: 968,497 km (0.08 R)
• M5: 1,124,228 km (0.113 R)
• M6: 1,321,697 km (0.042 R)
• M7: 2,135,210 km (0.101 R)
• M8: 3,348,449 km (0.12 R)
• M9: 3,583,916 km (0.042 R)
• M10: 4,120,673 km (0.092 R)
• M11: 4,630,353 km (0.107 R)
• M12: 4,892,449 km (0.118 R)
• M13: 5,105,775 km (0.093 R)
• M14: 5,376,547 km (0.062 R)
• M15: 5,431,300 km (0.113 R)
• M16: 5,932,304 km (0.093 R)
• M17: 6,622,847 km (0.103 R)
• M18: 6,858,614 km (0.113 R)
• M19: 7,460,296 km (0.09 R)
• M20: 8,585,123 km (0.081 R)
• M21: 8,777,655 km (0.098 R)
• M22: 9,298,106 km (0.076 R)
• M23: 10,642,393 km (0.076 R)
• M24: 13,956,434 km (0.093 R)
• M25: 14,410,464 km (0.112 R)
• M26: 16,274,304 km (0.08 R)
• M27: 16,592,199 km (0.116 R)
• M28: 18,874,614 km (0.058 R)
• M29: 19,124,891 km (0.099 R)
• M30: 19,208,666 km (0.057 R)
• M31: 19,376,365 km (0.069 R)
• M32: 19,460,439 km (0.111 R)
• M33: 20,392,883 km (0.073 R)
• M34: 20,649,742 km (0.12 R)
• M35: 21,253,369 km (0.11 R)
• M36: 21,687,951 km (0.109 R)
• M37: 22,037,711 km (0.101 R)
• M38: 24,447,134 km (0.063 R)
• M39: 25,360,579 km (0.093 R)
• M40: 26,099,293 km (0.052 R)
• M41: 27,126,432 km (0.081 R)
• M42: 27,314,626 km (0.087 R)
• M43: 27,597,815 km (0.119 R)
• M44: 29,509,826 km (0.108 R)
• M45: 30,189,150 km (0.053 R)
• M46: 31,266,853 km (0.079 R)
• M47: 32,058,524 km (0.098 R)
• M48: 32,957,159 km (0.054 R)
• M49: 34,269,581 km (0.088 R)
• M50: 35,496,284 km (0.075 R)
• M51: 35,599,207 km (0.053 R)
• M52: 36,322,064 km (0.083 R)
• M53: 37,992,324 km (0.116 R)
• M54: 38,730,889 km (0.054 R)
• M55: 39,367,876 km (0.061 R)
• M56: 39,687,567 km (0.078 R)
• M57: 40,329,641 km (0.1 R)
• M58: 42,058,394 km (0.111 R)
• M59: 44,253,294 km (0.037 R)
• M60: 44,919,005 km (0.115 R)
• M61: 45,811,655 km (0.092 R)
• M62: 46,823,086 km (0.075 R)
• M63: 50,131,294 km (0.082 R)
• M64: 50,593,551 km (0.075 R)
• M65: 52,573,628 km (0.108 R)
• M66: 56,729,457 km (0.086 R)
• M67: 56,970,011 km (0.065 R)
• M68: 57,814,939 km (0.054 R)
• M69: 58,542,434 km (0.095 R)
• M70: 59,517,214 km (0.08 R)
• M71: 60,006,548 km (0.117 R)
• M72: 62,349,251 km (0.078 R)
• M73: 64,219,673 km (0.081 R)
• M74: 65,224,821 km (0.077 R)
• M75: 67,250,676 km (0.085 R)
• M76: 69,811,791 km (0.082 R)
• M77: 71,493,570 km (0.115 R)
• M78: 72,796,418 km (0.093 R)
• M79: 75,029,017 km (0.086 R)
• M80: 76,352,808 km (0.083 R)
• M81: 77,017,472 km (0.108 R)
• M82: 77,951,411 km (0.062 R)
• M83: 78,085,152 km (0.034 R)
• M84: 78,620,862 km (0.112 R)
• M85: 80,370,110 km (0.069 R)
• M86: 82,813,342 km (0.074 R)
• M87: 83,906,903 km (0.112 R)
• M88: 84,043,934 km (0.08 R)
• M89: 84,592,958 km (0.051 R)
• M90: 87,216,456 km (0.101 R)
• M91: 88,050,614 km (0.076 R)
• M92: 88,468,590 km (0.12 R)
• M93: 88,747,590 km (0.097 R)
• M94: 89,866,732 km (0.059 R)
• M95: 91,836,338 km (0.084 R)
• M96: 92,260,298 km (0.058 R)
• M97: 95,388,838 km (0.119 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 20,021 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit