🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.48 AU - 0.66 AU

Year: 160 Days

Day: 15 Hours

Environment

Temp: 200 °C

Axial Tilt: 36.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.33 AU - 1.73 AU

Year: 702 Days

Day: 24.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 119 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,228,783 km

• M1: 223,350 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.32 AU - 1.92 AU

Year: 765 Days

Day: 43.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.67 AU - 2.33 AU

Year: 1049 Days

Day: 43.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,228,783 km

• M1: 412,741 km (0.12 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.82 AU - 4.18 AU

Year: 2428 Days

Day: 13 Hours

Environment

Temp: -113 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,228,783 km

• M1: 1,117,496 km (0.088 R)

Asteroid Belt

Center: 10.19 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 868.8

Radius: 4.3

Gravity: 46.99 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 14.8 AU - 18.96 AU

Year: 25720 Days

Day: 20.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 110,228,783 km

• M1: 214,673 km (0.036 R)
• M2: 1,207,704 km (0.083 R)
• M3: 1,413,251 km (0.102 R)
• M4: 1,629,570 km (0.1 R)
• M5: 3,460,648 km (0.092 R)
• M6: 4,304,080 km (0.042 R)
• M7: 4,459,213 km (0.075 R)
• M8: 5,428,308 km (0.037 R)
• M9: 6,518,578 km (0.03 R)
• M10: 6,696,898 km (0.04 R)
• M11: 8,115,535 km (0.072 R)
• M12: 8,307,170 km (0.111 R)
• M13: 8,435,824 km (0.108 R)
• M14: 9,154,941 km (0.056 R)
• M15: 9,354,504 km (0.065 R)
• M16: 10,098,455 km (0.034 R)
• M17: 10,373,565 km (0.114 R)
• M18: 11,213,856 km (0.039 R)
• M19: 11,356,124 km (0.102 R)
• M20: 12,662,263 km (0.053 R)
• M21: 13,183,013 km (0.043 R)
• M22: 13,483,555 km (0.114 R)
• M23: 14,245,158 km (0.092 R)
• M24: 14,631,121 km (0.092 R)
• M25: 15,571,493 km (0.118 R)
• M26: 16,289,413 km (0.111 R)
• M27: 18,928,170 km (0.11 R)
• M28: 19,097,515 km (0.068 R)
• M29: 19,182,337 km (0.101 R)
• M30: 19,352,280 km (0.058 R)
• M31: 19,693,961 km (0.116 R)
• M32: 21,343,427 km (0.066 R)
• M33: 22,229,196 km (0.113 R)
• M34: 23,489,259 km (0.034 R)
• M35: 24,128,042 km (0.113 R)
• M36: 24,403,452 km (0.044 R)
• M37: 24,772,360 km (0.053 R)
• M38: 25,984,103 km (0.112 R)
• M39: 26,455,336 km (0.083 R)
• M40: 27,597,666 km (0.075 R)
• M41: 28,853,241 km (0.072 R)
• M42: 31,619,904 km (0.09 R)
• M43: 33,545,079 km (0.091 R)
• M44: 34,366,969 km (0.107 R)
• M45: 35,299,413 km (0.063 R)
• M46: 36,660,903 km (0.054 R)
• M47: 36,977,602 km (0.066 R)
• M48: 38,039,597 km (0.092 R)
• M49: 39,976,441 km (0.119 R)
• M50: 40,520,079 km (0.047 R)
• M51: 40,738,193 km (0.069 R)
• M52: 41,285,272 km (0.051 R)
• M53: 43,163,474 km (0.113 R)
• M54: 43,609,425 km (0.1 R)
• M55: 45,069,351 km (0.051 R)
• M56: 45,182,297 km (0.051 R)
• M57: 47,691,203 km (0.112 R)
• M58: 50,127,853 km (0.073 R)
• M59: 50,596,543 km (0.117 R)
• M60: 51,066,729 km (0.095 R)
• M61: 52,485,964 km (0.108 R)
• M62: 52,723,675 km (0.118 R)
• M63: 55,483,905 km (0.088 R)
• M64: 55,847,428 km (0.114 R)
• M65: 55,968,752 km (0.111 R)
• M66: 56,942,634 km (0.102 R)
• M67: 59,897,491 km (0.104 R)
• M68: 60,270,439 km (0.115 R)
• M69: 61,018,428 km (0.075 R)
• M70: 61,769,559 km (0.063 R)
• M71: 64,549,686 km (0.046 R)
• M72: 66,339,924 km (0.088 R)
• M73: 67,370,354 km (0.034 R)
• M74: 67,757,962 km (0.112 R)
• M75: 69,446,772 km (0.045 R)
• M76: 73,130,919 km (0.113 R)
• M77: 73,396,455 km (0.075 R)
• M78: 74,462,041 km (0.08 R)
• M79: 75,532,563 km (0.059 R)
• M80: 77,283,158 km (0.104 R)
• M81: 85,254,480 km (0.052 R)
• M82: 85,953,850 km (0.063 R)
• M83: 88,204,401 km (0.119 R)
• M84: 89,195,187 km (0.044 R)
• M85: 90,047,297 km (0.092 R)
• M86: 91,044,815 km (0.101 R)
• M87: 94,059,362 km (0.046 R)
• M88: 94,492,747 km (0.095 R)
• M89: 95,216,352 km (0.118 R)
• M90: 95,361,312 km (0.07 R)
• M91: 96,232,570 km (0.036 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.1

Radius: 4.9

Gravity: 33.82 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 14.42 AU - 20.62 AU

Year: 27196 Days

Day: 17.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 110,228,783 km

• M1: 880,982 km (0.119 R)
• M2: 1,099,694 km (0.101 R)
• M3: 1,198,578 km (0.087 R)
• M4: 1,476,531 km (0.105 R)
• M5: 2,953,361 km (0.072 R)
• M6: 4,014,160 km (0.087 R)
• M7: 4,065,023 km (0.116 R)
• M8: 4,167,198 km (0.08 R)
• M9: 4,374,242 km (0.111 R)
• M10: 5,015,269 km (0.094 R)
• M11: 5,458,826 km (0.032 R)
• M12: 5,515,075 km (0.079 R)
• M13: 5,571,623 km (0.084 R)
• M14: 5,914,801 km (0.113 R)
• M15: 6,088,933 km (0.094 R)
• M16: 6,205,918 km (0.061 R)
• M17: 6,984,874 km (0.062 R)
• M18: 7,667,639 km (0.048 R)
• M19: 9,364,079 km (0.11 R)
• M20: 9,567,083 km (0.087 R)
• M21: 9,839,950 km (0.102 R)
• M22: 10,323,749 km (0.109 R)
• M23: 11,242,430 km (0.083 R)
• M24: 11,386,044 km (0.096 R)
• M25: 11,458,150 km (0.067 R)
• M26: 12,040,085 km (0.099 R)
• M27: 12,334,644 km (0.069 R)
• M28: 12,408,695 km (0.113 R)
• M29: 13,919,633 km (0.097 R)
• M30: 15,647,488 km (0.052 R)
• M31: 16,455,018 km (0.077 R)
• M32: 18,872,220 km (0.114 R)
• M33: 19,214,201 km (0.091 R)
• M34: 21,131,597 km (0.103 R)
• M35: 21,665,063 km (0.102 R)
• M36: 21,754,373 km (0.113 R)
• M37: 22,563,847 km (0.088 R)
• M38: 23,108,981 km (0.103 R)
• M39: 25,332,604 km (0.065 R)
• M40: 25,709,740 km (0.101 R)
• M41: 25,898,982 km (0.105 R)
• M42: 26,183,816 km (0.117 R)
• M43: 27,914,364 km (0.092 R)
• M44: 29,483,347 km (0.097 R)
• M45: 29,780,747 km (0.117 R)
• M46: 31,282,411 km (0.04 R)
• M47: 31,686,923 km (0.119 R)
• M48: 33,013,856 km (0.107 R)
• M49: 33,116,630 km (0.065 R)
• M50: 33,735,816 km (0.103 R)
• M51: 36,568,751 km (0.057 R)
• M52: 36,888,292 km (0.114 R)
• M53: 37,959,861 km (0.083 R)
• M54: 38,391,302 km (0.084 R)
• M55: 38,607,620 km (0.1 R)
• M56: 39,259,119 km (0.087 R)
• M57: 39,804,852 km (0.088 R)
• M58: 40,903,648 km (0.108 R)
• M59: 41,790,016 km (0.061 R)
• M60: 42,235,518 km (0.104 R)
• M61: 43,581,450 km (0.076 R)
• M62: 43,807,044 km (0.032 R)
• M63: 44,259,577 km (0.117 R)
• M64: 49,456,308 km (0.072 R)
• M65: 49,809,509 km (0.097 R)
• M66: 50,874,346 km (0.083 R)
• M67: 50,993,127 km (0.096 R)
• M68: 52,305,699 km (0.108 R)
• M69: 53,629,191 km (0.062 R)
• M70: 57,542,073 km (0.116 R)
• M71: 58,534,505 km (0.12 R)
• M72: 60,410,463 km (0.063 R)
• M73: 61,419,201 km (0.097 R)
• M74: 62,433,325 km (0.052 R)
• M75: 64,864,141 km (0.071 R)
• M76: 68,371,164 km (0.106 R)
• M77: 68,764,606 km (0.109 R)
• M78: 71,008,425 km (0.062 R)
• M79: 72,339,546 km (0.101 R)
• M80: 73,947,723 km (0.06 R)
• M81: 75,026,324 km (0.098 R)
• M82: 76,790,083 km (0.079 R)
• M83: 77,199,084 km (0.042 R)
• M84: 79,392,488 km (0.109 R)
• M85: 85,246,851 km (0.108 R)
• M86: 85,670,362 km (0.081 R)
• M87: 85,953,102 km (0.1 R)
• M88: 87,086,904 km (0.087 R)
• M89: 90,374,318 km (0.061 R)
• M90: 92,975,226 km (0.097 R)
• M91: 95,600,669 km (0.06 R)
• M92: 96,187,392 km (0.079 R)
• M93: 97,511,931 km (0.083 R)
• M94: 98,694,353 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 977.1

Radius: 4.2

Gravity: 55.39 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 15.39 AU - 21.35 AU

Year: 29199 Days

Day: 20.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 110,228,783 km

• M1: 215,571 km (0.11 R)
• M2: 624,721 km (0.103 R)
• M3: 1,104,032 km (0.058 R)
• M4: 1,358,648 km (0.075 R)
• M5: 1,434,793 km (0.104 R)
• M6: 1,551,629 km (0.116 R)
• M7: 1,836,015 km (0.071 R)
• M8: 2,136,557 km (0.103 R)
• M9: 2,977,596 km (0.113 R)
• M10: 3,329,450 km (0.097 R)
• M11: 3,432,374 km (0.104 R)
• M12: 3,747,427 km (0.1 R)
• M13: 3,962,698 km (0.087 R)
• M14: 4,293,010 km (0.113 R)
• M15: 4,405,059 km (0.072 R)
• M16: 5,639,092 km (0.063 R)
• M17: 8,890,302 km (0.101 R)
• M18: 9,612,561 km (0.115 R)
• M19: 9,980,721 km (0.108 R)
• M20: 10,203,772 km (0.114 R)
• M21: 10,503,865 km (0.111 R)
• M22: 11,811,051 km (0.037 R)
• M23: 12,284,528 km (0.08 R)
• M24: 12,363,965 km (0.092 R)
• M25: 12,683,805 km (0.118 R)
• M26: 12,764,139 km (0.089 R)
• M27: 12,844,772 km (0.106 R)
• M28: 14,997,187 km (0.105 R)
• M29: 15,252,700 km (0.111 R)
• M30: 15,595,578 km (0.027 R)
• M31: 15,854,382 km (0.086 R)
• M32: 16,114,533 km (0.111 R)
• M33: 16,201,599 km (0.115 R)
• M34: 16,727,286 km (0.067 R)
• M35: 19,437,999 km (0.048 R)
• M36: 20,465,587 km (0.108 R)
• M37: 20,559,834 km (0.045 R)
• M38: 21,223,899 km (0.06 R)
• M39: 21,510,678 km (0.1 R)
• M40: 22,087,976 km (0.116 R)
• M41: 22,963,572 km (0.032 R)
• M42: 23,850,389 km (0.109 R)
• M43: 24,447,733 km (0.072 R)
• M44: 26,269,386 km (0.062 R)
• M45: 30,470,693 km (0.077 R)
• M46: 31,118,751 km (0.099 R)
• M47: 31,771,147 km (0.103 R)
• M48: 31,880,353 km (0.114 R)
• M49: 32,428,181 km (0.082 R)
• M50: 34,875,303 km (0.041 R)
• M51: 39,944,127 km (0.12 R)
• M52: 41,127,895 km (0.115 R)
• M53: 43,166,316 km (0.109 R)
• M54: 44,502,823 km (0.109 R)
• M55: 44,869,787 km (0.03 R)
• M56: 45,237,648 km (0.027 R)
• M57: 45,852,944 km (0.072 R)
• M58: 46,470,933 km (0.099 R)
• M59: 48,592,979 km (0.097 R)
• M60: 48,844,752 km (0.095 R)
• M61: 50,491,525 km (0.117 R)
• M62: 51,899,092 km (0.114 R)
• M63: 53,060,270 km (0.108 R)
• M64: 55,934,644 km (0.035 R)
• M65: 57,923,248 km (0.102 R)
• M66: 59,934,741 km (0.064 R)
• M67: 60,881,397 km (0.074 R)
• M68: 62,378,871 km (0.105 R)
• M69: 65,271,047 km (0.068 R)
• M70: 66,943,252 km (0.092 R)
• M71: 70,187,581 km (0.085 R)
• M72: 72,330,870 km (0.101 R)
• M73: 72,618,247 km (0.085 R)
• M74: 74,640,511 km (0.095 R)
• M75: 75,076,290 km (0.096 R)
• M76: 80,371,007 km (0.09 R)
• M77: 80,966,556 km (0.115 R)
• M78: 81,265,004 km (0.109 R)
• M79: 81,713,349 km (0.076 R)
• M80: 83,514,657 km (0.12 R)
• M81: 84,874,202 km (0.112 R)
• M82: 85,480,672 km (0.103 R)
• M83: 87,615,135 km (0.082 R)
• M84: 90,075,870 km (0.118 R)
• M85: 90,230,405 km (0.06 R)
• M86: 96,484,194 km (0.118 R)
• M87: 97,910,460 km (0.079 R)
• M88: 100,463,198 km (0.12 R)
• M89: 101,104,823 km (0.118 R)
• M90: 102,392,113 km (0.075 R)
• M91: 103,522,923 km (0.04 R)
• M92: 103,684,788 km (0.106 R)
• M93: 104,820,236 km (0.071 R)
• M94: 104,982,849 km (0.063 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 10,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit