🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.38 AU - 0.62 AU

Year: 129 Days

Day: 36.2 Hours

Environment

Temp: 180 °C

Axial Tilt: 8.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.08 AU - 1.22 AU

Year: 450 Days

Day: 17 Hours

Environment

Temp: 7 °C

Axial Tilt: 20.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 75,967,503 km

• M1: 124,914 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.47 AU - 2.17 AU

Year: 897 Days

Day: 28.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.65 AU - 2.11 AU

Year: 942 Days

Day: 45.6 Hours

Environment

Temp: -54 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.59 AU - 2.23 AU

Year: 964 Days

Day: 17.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,967,503 km

• M1: 45,927 km (0.086 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.96 AU - 2.78 AU

Year: 1333 Days

Day: 18.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,967,503 km

• M1: 180,265 km (0.087 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.62 AU - 3.32 AU

Year: 1869 Days

Day: 24.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.7

Radius: 12

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 3.94 AU - 5.9 AU

Year: 3986 Days

Day: 14.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 95.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 75,967,503 km

• M1: 385,364 km (0.115 R)
• M2: 481,556 km (0.098 R)
• M3: 558,150 km (0.084 R)
• M4: 676,930 km (0.088 R)
• M5: 794,065 km (0.113 R)
• M6: 1,024,745 km (0.106 R)
• M7: 1,305,690 km (0.09 R)
• M8: 1,455,587 km (0.1 R)
• M9: 1,657,096 km (0.067 R)
• M10: 1,741,918 km (0.075 R)
• M11: 1,997,431 km (0.103 R)
• M12: 2,129,825 km (0.104 R)
• M13: 2,239,480 km (0.115 R)
• M14: 2,325,349 km (0.058 R)
• M15: 2,535,834 km (0.102 R)
• M16: 2,743,475 km (0.043 R)
• M17: 2,826,353 km (0.03 R)
• M18: 3,370,739 km (0.105 R)
• M19: 3,469,623 km (0.073 R)
• M20: 3,569,555 km (0.091 R)
• M21: 3,958,060 km (0.113 R)
• M22: 4,242,446 km (0.117 R)
• M23: 4,328,016 km (0.109 R)
• M24: 4,544,634 km (0.059 R)
• M25: 4,632,148 km (0.108 R)
• M26: 4,731,481 km (0.118 R)
• M27: 4,820,343 km (0.101 R)
• M28: 5,022,150 km (0.056 R)
• M29: 5,422,923 km (0.111 R)
• M30: 5,515,973 km (0.066 R)
• M31: 5,668,413 km (0.049 R)
• M32: 5,977,333 km (0.079 R)
• M33: 6,097,759 km (0.115 R)
• M34: 6,182,431 km (0.116 R)
• M35: 6,365,240 km (0.103 R)
• M36: 6,537,577 km (0.106 R)
• M37: 6,624,343 km (0.082 R)
• M38: 7,191,170 km (0.104 R)
• M39: 7,564,865 km (0.108 R)
• M40: 7,721,344 km (0.105 R)
• M41: 7,800,033 km (0.039 R)
• M42: 7,958,158 km (0.098 R)
• M43: 8,170,587 km (0.108 R)
• M44: 8,344,569 km (0.04 R)
• M45: 8,601,279 km (0.065 R)
• M46: 8,764,640 km (0.103 R)
• M47: 9,177,680 km (0.112 R)
• M48: 9,302,893 km (0.118 R)
• M49: 9,442,618 km (0.062 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 139.9

Radius: 3.5

Gravity: 11.42 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 10.91 AU - 14.97 AU

Year: 17002 Days

Day: 17.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 75,967,503 km

• M1: 47,123 km (0.118 R)
• M2: 117,285 km (0.094 R)
• M3: 157,078 km (0.045 R)
• M4: 426,952 km (0.11 R)
• M5: 663,616 km (0.046 R)
• M6: 901,776 km (0.107 R)
• M7: 1,110,016 km (0.116 R)
• M8: 1,201,121 km (0.117 R)
• M9: 1,256,921 km (0.103 R)
• M10: 1,371,364 km (0.111 R)
• M11: 1,549,086 km (0.12 R)
• M12: 1,589,627 km (0.111 R)
• M13: 1,692,401 km (0.08 R)
• M14: 2,170,216 km (0.094 R)
• M15: 2,518,331 km (0.076 R)
• M16: 2,784,764 km (0.04 R)
• M17: 3,343,812 km (0.082 R)
• M18: 3,370,141 km (0.036 R)
• M19: 3,528,864 km (0.11 R)
• M20: 3,853,791 km (0.112 R)
• M21: 4,561,089 km (0.092 R)
• M22: 6,122,742 km (0.119 R)
• M23: 6,187,069 km (0.095 R)
• M24: 7,077,176 km (0.095 R)
• M25: 7,110,985 km (0.077 R)
• M26: 8,611,302 km (0.106 R)
• M27: 9,010,280 km (0.092 R)
• M28: 9,638,740 km (0.108 R)
• M29: 10,357,857 km (0.104 R)
• M30: 10,472,898 km (0.075 R)
• M31: 10,976,594 km (0.108 R)
• M32: 11,488,069 km (0.077 R)
• M33: 14,415,400 km (0.069 R)
• M34: 14,845,195 km (0.06 R)
• M35: 14,888,429 km (0.108 R)
• M36: 14,975,046 km (0.116 R)
• M37: 15,018,280 km (0.079 R)
• M38: 15,061,663 km (0.05 R)
• M39: 15,541,723 km (0.085 R)
• M40: 16,071,000 km (0.053 R)
• M41: 16,204,292 km (0.026 R)
• M42: 16,966,343 km (0.092 R)
• M43: 17,785,840 km (0.106 R)
• M44: 19,039,022 km (0.089 R)
• M45: 19,368,436 km (0.119 R)
• M46: 19,890,084 km (0.11 R)
• M47: 20,416,369 km (0.032 R)
• M48: 22,616,356 km (0.102 R)
• M49: 24,582,969 km (0.119 R)
• M50: 25,924,114 km (0.055 R)
• M51: 27,980,038 km (0.096 R)
• M52: 28,140,257 km (0.094 R)
• M53: 29,054,300 km (0.118 R)
• M54: 30,251,681 km (0.11 R)
• M55: 31,910,273 km (0.042 R)
• M56: 32,357,571 km (0.075 R)
• M57: 33,598,186 km (0.108 R)
• M58: 35,084,291 km (0.055 R)
• M59: 36,942,446 km (0.094 R)
• M60: 37,706,592 km (0.087 R)
• M61: 38,001,749 km (0.092 R)
• M62: 38,475,675 km (0.071 R)
• M63: 39,130,614 km (0.084 R)
• M64: 39,190,453 km (0.103 R)
• M65: 39,849,282 km (0.078 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 669.1

Radius: 7.6

Gravity: 11.58 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 12.88 AU - 16.14 AU

Year: 20188 Days

Day: 19.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,967,503 km

• M1: 148,850 km (0.068 R)
• M2: 248,033 km (0.065 R)
• M3: 376,687 km (0.075 R)
• M4: 488,736 km (0.099 R)
• M5: 701,464 km (0.115 R)
• M6: 771,027 km (0.104 R)
• M7: 1,560,306 km (0.102 R)
• M8: 2,075,222 km (0.112 R)
• M9: 2,143,139 km (0.089 R)
• M10: 2,493,797 km (0.079 R)
• M11: 3,092,188 km (0.109 R)
• M12: 3,209,174 km (0.076 R)
• M13: 3,650,786 km (0.105 R)
• M14: 4,635,290 km (0.044 R)
• M15: 4,904,865 km (0.053 R)
• M16: 5,179,826 km (0.066 R)
• M17: 5,506,847 km (0.077 R)
• M18: 6,378,255 km (0.078 R)
• M19: 6,427,921 km (0.077 R)
• M20: 6,982,780 km (0.108 R)
• M21: 8,793,213 km (0.118 R)
• M22: 9,015,366 km (0.117 R)
• M23: 9,127,116 km (0.11 R)
• M24: 9,351,961 km (0.08 R)
• M25: 10,327,938 km (0.096 R)
• M26: 11,699,301 km (0.1 R)
• M27: 12,811,861 km (0.112 R)
• M28: 13,764,650 km (0.118 R)
• M29: 15,603,357 km (0.096 R)
• M30: 16,619,875 km (0.078 R)
• M31: 20,894,185 km (0.033 R)
• M32: 22,390,164 km (0.109 R)
• M33: 23,380,950 km (0.063 R)
• M34: 24,075,384 km (0.106 R)
• M35: 25,168,795 km (0.107 R)
• M36: 26,598,352 km (0.109 R)
• M37: 26,758,870 km (0.075 R)
• M38: 26,919,688 km (0.114 R)
• M39: 29,618,733 km (0.111 R)
• M40: 29,785,086 km (0.106 R)
• M41: 30,035,064 km (0.117 R)
• M42: 30,958,083 km (0.117 R)
• M43: 31,975,498 km (0.11 R)
• M44: 32,231,609 km (0.055 R)
• M45: 32,488,319 km (0.073 R)
• M46: 33,349,105 km (0.081 R)
• M47: 33,869,108 km (0.118 R)
• M48: 34,654,197 km (0.118 R)
• M49: 35,180,931 km (0.093 R)
• M50: 36,153,467 km (0.086 R)
• M51: 36,866,301 km (0.068 R)
• M52: 38,668,656 km (0.11 R)
• M53: 39,123,733 km (0.1 R)
• M54: 39,672,159 km (0.11 R)
• M55: 40,039,122 km (0.077 R)
• M56: 40,869,091 km (0.074 R)
• M57: 42,171,341 km (0.057 R)
• M58: 42,545,934 km (0.094 R)
• M59: 42,733,529 km (0.11 R)
• M60: 43,487,203 km (0.036 R)
• M61: 43,581,600 km (0.057 R)
• M62: 45,103,010 km (0.086 R)
• M63: 45,582,022 km (0.12 R)
• M64: 46,641,624 km (0.086 R)
• M65: 46,738,414 km (0.042 R)
• M66: 47,028,933 km (0.079 R)
• M67: 48,491,103 km (0.116 R)
• M68: 50,166,000 km (0.089 R)
• M69: 52,764,216 km (0.099 R)
• M70: 52,965,874 km (0.115 R)
• M71: 54,283,083 km (0.104 R)
• M72: 55,201,165 km (0.033 R)
• M73: 56,021,560 km (0.105 R)
• M74: 56,949,516 km (0.073 R)
• M75: 57,156,260 km (0.106 R)
• M76: 58,194,469 km (0.114 R)
• M77: 58,507,129 km (0.082 R)
• M78: 59,238,662 km (0.081 R)
• M79: 60,500,072 km (0.059 R)
• M80: 60,711,154 km (0.099 R)
• M81: 60,816,770 km (0.026 R)
• M82: 60,922,536 km (0.1 R)
• M83: 61,028,302 km (0.063 R)
• M84: 61,345,898 km (0.108 R)
• M85: 61,770,307 km (0.116 R)
• M86: 65,958,748 km (0.065 R)
• M87: 67,265,785 km (0.078 R)
• M88: 67,484,497 km (0.086 R)
• M89: 68,471,394 km (0.052 R)
• M90: 70,459,700 km (0.112 R)
• M91: 70,570,701 km (0.105 R)
• M92: 70,793,004 km (0.116 R)
• M93: 73,815,479 km (0.114 R)
• M94: 74,266,816 km (0.109 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 16,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit