🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.48 AU - 0.56 AU

Year: 134 Days

Day: 29.6 Hours

Environment

Temp: 205 °C

Axial Tilt: 46.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.43 AU - 0.71 AU

Year: 153 Days

Day: 26.8 Hours

Environment

Temp: 220 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 107,560,413 km

• M1: 403,316 km (0.047 R)
• M2: 449,841 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.41 AU - 1.69 AU

Year: 688 Days

Day: 45.4 Hours

Environment

Temp: -26 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 15.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 43

Radius: 7.4

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 12.05 AU - 19.09 AU

Year: 21899 Days

Day: 17.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 107,560,413 km

• M1: 100,081 km (0.091 R)
• M2: 348,264 km (0.066 R)
• M3: 527,931 km (0.074 R)
• M4: 736,919 km (0.068 R)
• M5: 1,166,415 km (0.118 R)
• M6: 1,406,968 km (0.097 R)
• M7: 1,524,701 km (0.118 R)
• M8: 2,200,136 km (0.051 R)
• M9: 3,043,569 km (0.119 R)
• M10: 3,420,107 km (0.1 R)
• M11: 3,976,611 km (0.101 R)
• M12: 5,381,933 km (0.083 R)
• M13: 5,514,327 km (0.076 R)
• M14: 7,595,682 km (0.06 R)
• M15: 7,984,038 km (0.118 R)
• M16: 9,601,191 km (0.08 R)
• M17: 9,923,425 km (0.085 R)
• M18: 10,183,875 km (0.077 R)
• M19: 10,945,179 km (0.11 R)
• M20: 11,180,496 km (0.057 R)
• M21: 11,587,701 km (0.046 R)
• M22: 12,277,348 km (0.103 R)
• M23: 12,556,946 km (0.054 R)
• M24: 12,768,029 km (0.12 R)
• M25: 13,158,030 km (0.096 R)
• M26: 13,300,896 km (0.077 R)
• M27: 14,204,916 km (0.089 R)
• M28: 15,241,031 km (0.082 R)
• M29: 15,466,176 km (0.092 R)
• M30: 15,730,216 km (0.098 R)
• M31: 15,957,754 km (0.059 R)
• M32: 16,301,231 km (0.055 R)
• M33: 16,454,569 km (0.112 R)
• M34: 16,878,829 km (0.031 R)
• M35: 16,956,470 km (0.102 R)
• M36: 17,073,007 km (0.096 R)
• M37: 17,581,041 km (0.071 R)
• M38: 17,856,600 km (0.1 R)
• M39: 18,292,678 km (0.085 R)
• M40: 20,030,407 km (0.095 R)
• M41: 21,273,715 km (0.102 R)
• M42: 21,609,562 km (0.079 R)
• M43: 21,862,532 km (0.082 R)
• M44: 22,031,727 km (0.109 R)
• M45: 23,142,043 km (0.09 R)
• M46: 23,530,698 km (0.118 R)
• M47: 24,183,244 km (0.114 R)
• M48: 24,314,441 km (0.113 R)
• M49: 24,797,493 km (0.058 R)
• M50: 25,728,590 km (0.098 R)
• M51: 26,220,916 km (0.099 R)
• M52: 26,580,849 km (0.107 R)
• M53: 26,851,920 km (0.072 R)
• M54: 27,533,638 km (0.052 R)
• M55: 27,762,074 km (0.061 R)
• M56: 28,543,723 km (0.081 R)
• M57: 30,175,386 km (0.107 R)
• M58: 31,837,269 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 69.2

Radius: 4.5

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 12.85 AU - 18.77 AU

Year: 22407 Days

Day: 24.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 107,560,413 km

• M1: 88,562 km (0.096 R)
• M2: 140,622 km (0.116 R)
• M3: 264,339 km (0.119 R)
• M4: 521,648 km (0.101 R)
• M5: 603,029 km (0.083 R)
• M6: 1,035,516 km (0.113 R)
• M7: 1,429,557 km (0.117 R)
• M8: 1,886,579 km (0.103 R)
• M9: 2,544,809 km (0.07 R)
• M10: 2,995,249 km (0.107 R)
• M11: 4,432,136 km (0.081 R)
• M12: 4,741,654 km (0.081 R)
• M13: 5,204,211 km (0.108 R)
• M14: 6,296,724 km (0.061 R)
• M15: 8,129,747 km (0.089 R)
• M16: 8,404,109 km (0.108 R)
• M17: 8,507,781 km (0.114 R)
• M18: 8,786,481 km (0.069 R)
• M19: 10,781,519 km (0.063 R)
• M20: 11,501,832 km (0.11 R)
• M21: 12,355,139 km (0.111 R)
• M22: 13,430,149 km (0.077 R)
• M23: 14,576,069 km (0.055 R)
• M24: 14,700,684 km (0.098 R)
• M25: 14,825,747 km (0.077 R)
• M26: 15,076,773 km (0.084 R)
• M27: 16,137,870 km (0.111 R)
• M28: 18,780,816 km (0.106 R)
• M29: 20,197,957 km (0.106 R)
• M30: 22,029,034 km (0.079 R)
• M31: 24,354,384 km (0.117 R)
• M32: 24,699,955 km (0.113 R)
• M33: 24,798,989 km (0.099 R)
• M34: 25,796,657 km (0.076 R)
• M35: 26,756,477 km (0.113 R)
• M36: 27,727,965 km (0.118 R)
• M37: 28,037,184 km (0.111 R)
• M38: 29,023,782 km (0.1 R)
• M39: 30,817,461 km (0.113 R)
• M40: 33,519,647 km (0.111 R)
• M41: 34,289,777 km (0.058 R)
• M42: 35,791,440 km (0.059 R)
• M43: 36,128,035 km (0.088 R)
• M44: 36,296,632 km (0.117 R)
• M45: 38,226,744 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 434.7

Radius: 3.5

Gravity: 35.49 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 17.46 AU - 17.74 AU

Year: 26319 Days

Day: 15.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 107,560,413 km

• M1: 50,564 km (0.112 R)
• M2: 557,402 km (0.06 R)
• M3: 947,403 km (0.098 R)
• M4: 1,225,805 km (0.06 R)
• M5: 2,022,713 km (0.098 R)
• M6: 2,305,154 km (0.029 R)
• M7: 3,264,974 km (0.067 R)
• M8: 3,387,644 km (0.027 R)
• M9: 3,553,398 km (0.071 R)
• M10: 4,154,333 km (0.111 R)
• M11: 4,198,464 km (0.091 R)
• M12: 4,972,035 km (0.114 R)
• M13: 5,351,116 km (0.092 R)
• M14: 6,594,125 km (0.058 R)
• M15: 7,221,089 km (0.052 R)
• M16: 7,434,266 km (0.091 R)
• M17: 8,086,214 km (0.095 R)
• M18: 8,587,067 km (0.117 R)
• M19: 9,212,686 km (0.082 R)
• M20: 10,688,469 km (0.079 R)
• M21: 11,360,612 km (0.07 R)
• M22: 12,299,039 km (0.065 R)
• M23: 12,938,421 km (0.076 R)
• M24: 13,262,150 km (0.118 R)
• M25: 13,523,049 km (0.047 R)
• M26: 14,116,205 km (0.06 R)
• M27: 15,191,514 km (0.106 R)
• M28: 15,945,936 km (0.119 R)
• M29: 16,502,291 km (0.066 R)
• M30: 16,782,787 km (0.068 R)
• M31: 17,419,774 km (0.066 R)
• M32: 19,599,415 km (0.081 R)
• M33: 19,896,517 km (0.104 R)
• M34: 19,971,017 km (0.042 R)
• M35: 20,045,516 km (0.036 R)
• M36: 20,570,306 km (0.071 R)
• M37: 20,872,194 km (0.082 R)
• M38: 22,017,067 km (0.091 R)
• M39: 22,636,103 km (0.088 R)
• M40: 22,869,625 km (0.102 R)
• M41: 24,447,134 km (0.118 R)
• M42: 24,847,010 km (0.059 R)
• M43: 25,734,275 km (0.102 R)
• M44: 25,977,969 km (0.072 R)
• M45: 27,208,262 km (0.11 R)
• M46: 27,539,622 km (0.116 R)
• M47: 28,709,477 km (0.033 R)
• M48: 29,385,360 km (0.081 R)
• M49: 29,980,909 km (0.082 R)
• M50: 30,494,628 km (0.08 R)
• M51: 31,965,774 km (0.12 R)
• M52: 32,841,969 km (0.11 R)
• M53: 33,282,983 km (0.091 R)
• M54: 33,459,957 km (0.1 R)
• M55: 33,548,519 km (0.089 R)
• M56: 33,903,665 km (0.084 R)
• M57: 34,707,454 km (0.079 R)
• M58: 34,976,730 km (0.056 R)
• M59: 35,427,020 km (0.09 R)
• M60: 35,788,747 km (0.05 R)
• M61: 38,169,298 km (0.114 R)
• M62: 38,911,902 km (0.104 R)
• M63: 40,129,030 km (0.095 R)
• M64: 40,317,374 km (0.1 R)
• M65: 41,073,591 km (0.054 R)
• M66: 42,888,513 km (0.078 R)
• M67: 45,610,446 km (0.118 R)
• M68: 47,190,648 km (0.087 R)
• M69: 48,287,500 km (0.035 R)
• M70: 50,100,327 km (0.06 R)
• M71: 51,219,020 km (0.117 R)
• M72: 52,964,079 km (0.12 R)
• M73: 54,207,686 km (0.049 R)
• M74: 56,934,855 km (0.088 R)
• M75: 57,146,387 km (0.082 R)
• M76: 57,676,561 km (0.051 R)
• M77: 58,102,018 km (0.098 R)
• M78: 59,062,735 km (0.039 R)
• M79: 59,491,483 km (0.037 R)
• M80: 61,324,954 km (0.106 R)
• M81: 62,303,175 km (0.071 R)
• M82: 62,630,345 km (0.119 R)
• M83: 64,385,128 km (0.094 R)
• M84: 66,601,122 km (0.073 R)
• M85: 67,158,972 km (0.071 R)
• M86: 67,382,621 km (0.115 R)
• M87: 67,830,517 km (0.051 R)
• M88: 69,858,466 km (0.056 R)
• M89: 70,425,292 km (0.115 R)
• M90: 73,973,454 km (0.116 R)
• M91: 75,246,532 km (0.117 R)
• M92: 75,827,421 km (0.083 R)
• M93: 77,345,091 km (0.065 R)

Asteroid Belt

Center: 18.14 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 18.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.6

Radius: 7.9

Gravity: 14.98 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 16.59 AU - 20.77 AU

Year: 28778 Days

Day: 22.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 107,560,413 km

• M1: 107,860 km (0.091 R)
• M2: 656,585 km (0.115 R)
• M3: 957,875 km (0.057 R)
• M4: 1,056,460 km (0.105 R)
• M5: 1,193,193 km (0.052 R)
• M6: 2,855,823 km (0.071 R)
• M7: 3,912,284 km (0.047 R)
• M8: 3,965,391 km (0.088 R)
• M9: 4,847,420 km (0.042 R)
• M10: 5,607,227 km (0.096 R)
• M11: 5,727,504 km (0.082 R)
• M12: 6,719,488 km (0.045 R)
• M13: 8,168,493 km (0.108 R)
• M14: 8,788,277 km (0.039 R)
• M15: 8,857,989 km (0.084 R)
• M16: 8,998,162 km (0.081 R)
• M17: 10,736,639 km (0.087 R)
• M18: 11,567,356 km (0.086 R)
• M19: 11,643,950 km (0.068 R)
• M20: 11,797,438 km (0.042 R)
• M21: 13,692,544 km (0.075 R)
• M22: 13,773,476 km (0.041 R)
• M23: 14,674,953 km (0.119 R)
• M24: 15,680,101 km (0.107 R)
• M25: 16,276,697 km (0.096 R)
• M26: 18,021,607 km (0.09 R)
• M27: 23,503,770 km (0.072 R)
• M28: 23,600,859 km (0.104 R)
• M29: 24,973,569 km (0.117 R)
• M30: 28,516,795 km (0.093 R)
• M31: 29,348,559 km (0.088 R)
• M32: 30,399,335 km (0.069 R)
• M33: 30,716,931 km (0.091 R)
• M34: 31,035,724 km (0.092 R)
• M35: 31,142,238 km (0.111 R)
• M36: 31,783,863 km (0.096 R)
• M37: 32,321,667 km (0.108 R)
• M38: 32,971,221 km (0.103 R)
• M39: 33,079,979 km (0.095 R)
• M40: 33,625,113 km (0.03 R)
• M41: 35,056,316 km (0.091 R)
• M42: 35,723,523 km (0.084 R)
• M43: 38,663,121 km (0.068 R)
• M44: 41,679,463 km (0.088 R)
• M45: 42,150,247 km (0.102 R)
• M46: 42,386,163 km (0.119 R)
• M47: 42,978,271 km (0.081 R)
• M48: 44,410,073 km (0.104 R)
• M49: 44,770,604 km (0.096 R)
• M50: 46,709,093 km (0.073 R)
• M51: 49,543,524 km (0.038 R)
• M52: 49,667,989 km (0.067 R)
• M53: 53,706,533 km (0.103 R)
• M54: 55,247,840 km (0.099 R)
• M55: 57,064,557 km (0.111 R)
• M56: 57,456,353 km (0.077 R)
• M57: 57,587,102 km (0.066 R)
• M58: 58,768,776 km (0.093 R)
• M59: 59,032,517 km (0.117 R)
• M60: 60,489,749 km (0.115 R)
• M61: 61,690,871 km (0.12 R)
• M62: 62,361,668 km (0.103 R)
• M63: 69,339,361 km (0.109 R)
• M64: 69,478,637 km (0.047 R)
• M65: 70,176,361 km (0.041 R)
• M66: 70,736,156 km (0.055 R)
• M67: 70,876,479 km (0.118 R)
• M68: 71,016,652 km (0.083 R)
• M69: 71,438,219 km (0.093 R)
• M70: 73,984,225 km (0.03 R)
• M71: 75,698,019 km (0.085 R)
• M72: 78,003,322 km (0.111 R)
• M73: 78,873,832 km (0.103 R)
• M74: 79,747,483 km (0.094 R)
• M75: 81,210,700 km (0.072 R)
• M76: 82,092,879 km (0.107 R)
• M77: 84,907,263 km (0.042 R)
• M78: 86,401,297 km (0.059 R)
• M79: 87,301,877 km (0.054 R)
• M80: 88,507,486 km (0.089 R)
• M81: 88,658,580 km (0.038 R)
• M82: 89,112,310 km (0.088 R)
• M83: 90,630,429 km (0.12 R)
• M84: 94,771,897 km (0.049 R)
• M85: 95,855,584 km (0.065 R)
• M86: 97,879,194 km (0.05 R)
• M87: 98,035,374 km (0.09 R)
• M88: 98,348,034 km (0.077 R)
• M89: 98,504,663 km (0.086 R)
• M90: 99,759,490 km (0.052 R)
• M91: 101,177,528 km (0.082 R)
• M92: 102,443,724 km (0.044 R)
• M93: 102,919,894 km (0.102 R)
• M94: 103,874,329 km (0.107 R)
• M95: 104,512,364 km (0.086 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 14,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit