🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.87 AU - 0.95 AU

Year: 317 Days

Day: 23.1 Hours

Environment

Temp: 93 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.79 AU - 1.05 AU

Year: 322 Days

Day: 18.7 Hours

Environment

Temp: 134 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 96,335,912 km

• M1: 150,047 km (0.058 R)
• M2: 556,055 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.32 AU - 1.42 AU

Year: 586 Days

Day: 29.6 Hours

Environment

Temp: -9 °C

Axial Tilt: 10.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.49 AU - 1.75 AU

Year: 753 Days

Day: 13.7 Hours

Environment

Temp: -43 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 2.48 AU - 2.54 AU

Year: 1452 Days

Day: 22.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,335,912 km

• M1: 512,822 km (0.091 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.47 AU - 4.59 AU

Year: 2955 Days

Day: 37.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,335,912 km

• M1: 649,255 km (0.093 R)
• M2: 2,029,744 km (0.058 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.74 AU - 5.3 AU

Year: 3510 Days

Day: 43.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.89 AU - 5.43 AU

Year: 3674 Days

Day: 38.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,335,912 km

• M1: 139,575 km (0.092 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.3

Radius: 6.8

Gravity: 17.24 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 15.67 AU - 17.59 AU

Year: 24770 Days

Day: 24.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 96,335,912 km

• M1: 87,515 km (0.098 R)
• M2: 406,308 km (0.059 R)
• M3: 878,289 km (0.11 R)
• M4: 1,084,884 km (0.1 R)
• M5: 1,648,269 km (0.064 R)
• M6: 1,719,927 km (0.067 R)
• M7: 2,289,745 km (0.076 R)
• M8: 2,658,055 km (0.112 R)
• M9: 2,870,634 km (0.077 R)
• M10: 3,000,933 km (0.049 R)
• M11: 3,357,724 km (0.115 R)
• M12: 3,449,129 km (0.115 R)
• M13: 4,307,820 km (0.086 R)
• M14: 5,019,308 km (0.083 R)
• M15: 5,657,941 km (0.055 R)
• M16: 6,042,108 km (0.095 R)
• M17: 6,378,255 km (0.103 R)
• M18: 7,304,116 km (0.082 R)
• M19: 9,342,387 km (0.117 R)
• M20: 9,471,340 km (0.111 R)
• M21: 9,861,492 km (0.091 R)
• M22: 10,456,592 km (0.084 R)
• M23: 11,612,236 km (0.109 R)
• M24: 11,890,039 km (0.045 R)
• M25: 12,452,078 km (0.084 R)
• M26: 15,694,911 km (0.085 R)
• M27: 16,002,035 km (0.114 R)
• M28: 16,622,119 km (0.106 R)
• M29: 17,566,979 km (0.106 R)
• M30: 20,588,257 km (0.042 R)
• M31: 21,093,001 km (0.048 R)
• M32: 23,152,963 km (0.04 R)
• M33: 24,030,056 km (0.063 R)
• M34: 27,000,620 km (0.078 R)
• M35: 27,092,324 km (0.075 R)
• M36: 28,295,390 km (0.119 R)
• M37: 29,610,206 km (0.116 R)
• M38: 29,894,591 km (0.114 R)
• M39: 32,494,303 km (0.103 R)
• M40: 34,068,671 km (0.051 R)
• M41: 34,466,153 km (0.075 R)
• M42: 35,165,373 km (0.091 R)
• M43: 37,495,809 km (0.104 R)
• M44: 44,345,746 km (0.081 R)
• M45: 44,670,971 km (0.064 R)
• M46: 46,419,322 km (0.058 R)
• M47: 48,078,661 km (0.103 R)
• M48: 48,859,712 km (0.072 R)
• M49: 50,321,133 km (0.085 R)
• M50: 50,773,817 km (0.094 R)
• M51: 51,797,066 km (0.073 R)
• M52: 52,482,972 km (0.116 R)
• M53: 53,171,870 km (0.045 R)
• M54: 54,442,704 km (0.069 R)
• M55: 55,373,203 km (0.068 R)
• M56: 57,367,941 km (0.105 R)
• M57: 57,485,974 km (0.098 R)
• M58: 57,604,156 km (0.109 R)
• M59: 59,864,281 km (0.119 R)
• M60: 59,984,109 km (0.116 R)
• M61: 61,669,029 km (0.03 R)
• M62: 61,790,054 km (0.1 R)
• M63: 62,760,495 km (0.1 R)
• M64: 65,331,784 km (0.041 R)
• M65: 66,444,343 km (0.093 R)
• M66: 67,189,490 km (0.104 R)
• M67: 68,562,799 km (0.115 R)
• M68: 69,064,400 km (0.112 R)
• M69: 70,956,514 km (0.089 R)
• M70: 71,972,583 km (0.106 R)
• M71: 73,505,662 km (0.089 R)
• M72: 74,791,605 km (0.104 R)
• M73: 75,566,672 km (0.119 R)
• M74: 75,696,074 km (0.078 R)
• M75: 78,431,172 km (0.106 R)
• M76: 78,955,811 km (0.111 R)
• M77: 80,272,572 km (0.111 R)
• M78: 80,536,762 km (0.1 R)
• M79: 80,669,006 km (0.116 R)
• M80: 81,596,513 km (0.031 R)
• M81: 82,660,752 km (0.11 R)
• M82: 82,927,635 km (0.105 R)
• M83: 83,328,408 km (0.103 R)
• M84: 85,207,058 km (0.118 R)
• M85: 85,341,696 km (0.118 R)
• M86: 86,151,619 km (0.045 R)
• M87: 88,051,063 km (0.08 R)
• M88: 91,339,374 km (0.067 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.5

Radius: 7.3

Gravity: 16.09 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 13.79 AU - 20.09 AU

Year: 25466 Days

Day: 17.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 176.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 96,335,912 km

• M1: 115,190 km (0.056 R)
• M2: 201,808 km (0.032 R)
• M3: 323,281 km (0.035 R)
• M4: 694,134 km (0.086 R)
• M5: 1,540,858 km (0.094 R)
• M6: 2,028,248 km (0.12 R)
• M7: 2,147,178 km (0.09 R)
• M8: 4,498,258 km (0.107 R)
• M9: 4,550,019 km (0.068 R)
• M10: 4,601,930 km (0.037 R)
• M11: 4,971,287 km (0.081 R)
• M12: 5,024,693 km (0.056 R)
• M13: 5,078,549 km (0.07 R)
• M14: 5,186,558 km (0.114 R)
• M15: 5,515,225 km (0.055 R)
• M16: 6,078,012 km (0.065 R)
• M17: 6,659,050 km (0.093 R)
• M18: 7,625,303 km (0.099 R)
• M19: 8,828,668 km (0.086 R)
• M20: 9,024,043 km (0.119 R)
• M21: 9,685,565 km (0.112 R)
• M22: 10,568,790 km (0.114 R)
• M23: 10,845,846 km (0.106 R)
• M24: 11,762,282 km (0.075 R)
• M25: 12,338,683 km (0.096 R)
• M26: 12,850,457 km (0.102 R)
• M27: 13,894,800 km (0.096 R)
• M28: 14,580,407 km (0.11 R)
• M29: 16,063,819 km (0.113 R)
• M30: 16,382,313 km (0.029 R)
• M31: 16,462,198 km (0.028 R)
• M32: 17,025,285 km (0.074 R)
• M33: 17,431,443 km (0.12 R)
• M34: 17,840,743 km (0.115 R)
• M35: 19,171,566 km (0.064 R)
• M36: 20,276,346 km (0.045 R)
• M37: 20,620,421 km (0.053 R)
• M38: 24,165,741 km (0.075 R)
• M39: 26,287,787 km (0.116 R)
• M40: 26,475,233 km (0.098 R)
• M41: 28,757,647 km (0.099 R)
• M42: 29,241,148 km (0.087 R)
• M43: 30,020,104 km (0.116 R)
• M44: 30,510,486 km (0.114 R)
• M45: 31,598,661 km (0.097 R)
• M46: 33,203,995 km (0.08 R)
• M47: 34,732,886 km (0.082 R)
• M48: 36,806,911 km (0.077 R)
• M49: 37,753,267 km (0.094 R)
• M50: 41,617,978 km (0.115 R)
• M51: 41,945,747 km (0.063 R)
• M52: 42,933,990 km (0.073 R)
• M53: 43,265,051 km (0.086 R)
• M54: 45,719,054 km (0.082 R)
• M55: 46,735,871 km (0.063 R)
• M56: 47,076,505 km (0.101 R)
• M57: 49,137,515 km (0.081 R)
• M58: 50,877,338 km (0.111 R)
• M59: 52,283,708 km (0.064 R)
• M60: 56,820,712 km (0.067 R)
• M61: 57,305,559 km (0.083 R)
• M62: 60,243,511 km (0.108 R)
• M63: 62,353,888 km (0.037 R)
• M64: 62,853,994 km (0.118 R)
• M65: 65,247,710 km (0.117 R)
• M66: 67,030,468 km (0.081 R)
• M67: 68,442,372 km (0.087 R)
• M68: 69,475,346 km (0.083 R)
• M69: 70,253,554 km (0.074 R)
• M70: 71,426,102 km (0.08 R)
• M71: 73,394,810 km (0.067 R)
• M72: 73,790,646 km (0.104 R)
• M73: 76,047,330 km (0.108 R)
• M74: 76,581,693 km (0.053 R)
• M75: 79,542,385 km (0.12 R)
• M76: 79,677,920 km (0.107 R)
• M77: 80,356,347 km (0.118 R)
• M78: 82,814,688 km (0.082 R)
• M79: 82,952,019 km (0.116 R)
• M80: 84,053,209 km (0.082 R)
• M81: 86,130,824 km (0.072 R)
• M82: 86,827,203 km (0.109 R)
• M83: 87,805,124 km (0.077 R)
• M84: 89,067,879 km (0.049 R)
• M85: 89,349,273 km (0.075 R)
• M86: 90,054,178 km (0.099 R)
• M87: 92,891,900 km (0.119 R)
• M88: 93,320,199 km (0.109 R)
• M89: 94,895,913 km (0.064 R)
• M90: 95,039,527 km (0.072 R)
• M91: 95,327,054 km (0.075 R)
• M92: 96,047,368 km (0.084 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: 466 - 14,726 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit