🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.34 AU - 2.08 AU

Year: 790 Days

Day: 34 Hours

Environment

Temp: -37 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.75 AU - 2.65 AU

Year: 1152 Days

Day: 31.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.85 AU - 2.89 AU

Year: 1288 Days

Day: 34.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.99 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 837.6

Radius: 14.7

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 5.4 AU - 5.8 AU

Year: 4679 Days

Day: 8.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 92,444,725 km

• M1: 204,799 km (0.109 R)
• M2: 326,722 km (0.1 R)
• M3: 495,767 km (0.106 R)
• M4: 851,810 km (0.068 R)
• M5: 957,277 km (0.116 R)
• M6: 1,288,038 km (0.068 R)
• M7: 1,411,905 km (0.093 R)
• M8: 1,556,416 km (0.118 R)
• M9: 1,860,998 km (0.077 R)
• M10: 2,093,323 km (0.047 R)
• M11: 2,450,413 km (0.094 R)
• M12: 2,888,585 km (0.055 R)
• M13: 3,265,871 km (0.112 R)
• M14: 3,416,815 km (0.107 R)
• M15: 3,771,063 km (0.104 R)
• M16: 3,952,825 km (0.119 R)
• M17: 4,090,903 km (0.082 R)
• M18: 4,467,441 km (0.036 R)
• M19: 4,806,280 km (0.051 R)
• M20: 5,203,912 km (0.089 R)
• M21: 5,794,225 km (0.058 R)
• M22: 6,084,295 km (0.098 R)
• M23: 6,217,736 km (0.11 R)
• M24: 6,706,173 km (0.104 R)
• M25: 6,899,454 km (0.099 R)
• M26: 7,038,729 km (0.063 R)
• M27: 7,207,027 km (0.105 R)
• M28: 7,576,384 km (0.052 R)
• M29: 7,806,914 km (0.098 R)
• M30: 8,098,182 km (0.068 R)
• M31: 8,781,993 km (0.102 R)
• M32: 9,453,538 km (0.107 R)
• M33: 9,639,488 km (0.108 R)
• M34: 9,952,298 km (0.096 R)
• M35: 10,459,734 km (0.108 R)
• M36: 10,587,939 km (0.112 R)
• M37: 11,965,436 km (0.113 R)
• M38: 12,200,604 km (0.103 R)
• M39: 12,437,118 km (0.094 R)
• M40: 13,364,176 km (0.102 R)
• M41: 13,538,308 km (0.106 R)
• M42: 13,713,188 km (0.08 R)
• M43: 14,242,316 km (0.116 R)
• M44: 14,742,272 km (0.099 R)
• M45: 15,357,269 km (0.115 R)
• M46: 15,833,139 km (0.109 R)
• M47: 17,899,834 km (0.077 R)
• M48: 18,053,471 km (0.113 R)
• M49: 18,323,346 km (0.118 R)
• M50: 19,062,658 km (0.093 R)
• M51: 20,169,982 km (0.107 R)
• M52: 20,289,810 km (0.085 R)
• M53: 20,570,455 km (0.118 R)
• M54: 20,973,771 km (0.09 R)
• M55: 21,665,063 km (0.061 R)
• M56: 22,240,117 km (0.09 R)
• M57: 23,489,259 km (0.095 R)
• M58: 23,657,557 km (0.079 R)
• M59: 24,292,151 km (0.032 R)
• M60: 24,889,495 km (0.083 R)
• M61: 26,185,910 km (0.083 R)
• M62: 26,666,868 km (0.1 R)
• M63: 26,798,514 km (0.046 R)
• M64: 27,238,930 km (0.094 R)
• M65: 27,637,309 km (0.076 R)
• M66: 27,948,473 km (0.039 R)
• M67: 28,709,178 km (0.076 R)
• M68: 28,934,173 km (0.054 R)
• M69: 29,295,452 km (0.083 R)
• M70: 30,205,306 km (0.092 R)
• M71: 30,388,264 km (0.052 R)
• M72: 30,571,671 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.1

Radius: 13.5

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.86 AU - 7.3 AU

Year: 5960 Days

Day: 12.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 92,444,725 km

• M1: 194,477 km (0.067 R)
• M2: 320,439 km (0.097 R)
• M3: 405,709 km (0.105 R)
• M4: 532,269 km (0.117 R)
• M5: 642,523 km (0.066 R)
• M6: 852,708 km (0.099 R)
• M7: 973,583 km (0.045 R)
• M8: 1,234,182 km (0.058 R)
• M9: 1,471,744 km (0.05 R)
• M10: 1,668,166 km (0.111 R)
• M11: 2,061,309 km (0.104 R)
• M12: 2,255,637 km (0.038 R)
• M13: 2,410,022 km (0.114 R)
• M14: 2,662,543 km (0.098 R)
• M15: 2,806,755 km (0.092 R)
• M16: 2,904,443 km (0.114 R)
• M17: 3,113,132 km (0.077 R)
• M18: 3,420,256 km (0.103 R)
• M19: 3,715,712 km (0.098 R)
• M20: 3,921,110 km (0.049 R)
• M21: 4,536,855 km (0.058 R)
• M22: 4,885,717 km (0.107 R)
• M23: 5,027,685 km (0.053 R)
• M24: 5,303,843 km (0.113 R)
• M25: 5,462,117 km (0.047 R)
• M26: 5,770,887 km (0.114 R)
• M27: 6,072,776 km (0.092 R)
• M28: 6,522,467 km (0.102 R)
• M29: 7,023,022 km (0.118 R)
• M30: 7,170,226 km (0.113 R)
• M31: 7,277,936 km (0.056 R)
• M32: 7,645,498 km (0.108 R)
• M33: 7,963,543 km (0.103 R)
• M34: 8,413,235 km (0.108 R)
• M35: 8,526,929 km (0.067 R)
• M36: 8,626,860 km (0.093 R)
• M37: 9,015,964 km (0.081 R)
• M38: 9,249,337 km (0.08 R)
• M39: 9,573,516 km (0.028 R)
• M40: 9,901,434 km (0.1 R)
• M41: 10,127,177 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373

Radius: 8.9

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 7.13 AU - 10.59 AU

Year: 9312 Days

Day: 10.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 92,444,725 km

• M1: 127,906 km (0.057 R)
• M2: 552,016 km (0.114 R)
• M3: 630,555 km (0.11 R)
• M4: 727,345 km (0.12 R)
• M5: 1,269,936 km (0.093 R)
• M6: 1,431,502 km (0.049 R)
• M7: 1,580,950 km (0.09 R)
• M8: 1,716,037 km (0.084 R)
• M9: 1,814,921 km (0.12 R)
• M10: 2,447,870 km (0.045 R)
• M11: 2,604,948 km (0.113 R)
• M12: 3,339,922 km (0.066 R)
• M13: 3,414,272 km (0.036 R)
• M14: 3,768,969 km (0.075 R)
• M15: 4,296,152 km (0.119 R)
• M16: 5,158,733 km (0.077 R)
• M17: 5,273,923 km (0.108 R)
• M18: 5,832,522 km (0.093 R)
• M19: 6,533,986 km (0.074 R)
• M20: 6,752,698 km (0.095 R)
• M21: 6,815,679 km (0.108 R)
• M22: 6,973,954 km (0.114 R)
• M23: 7,261,929 km (0.05 R)
• M24: 7,423,645 km (0.06 R)
• M25: 7,750,516 km (0.088 R)
• M26: 8,216,214 km (0.111 R)
• M27: 8,862,627 km (0.096 R)
• M28: 9,104,826 km (0.072 R)
• M29: 9,419,580 km (0.107 R)
• M30: 9,596,105 km (0.109 R)
• M31: 9,702,469 km (0.068 R)
• M32: 9,988,051 km (0.094 R)
• M33: 11,269,806 km (0.034 R)
• M34: 11,949,130 km (0.083 R)
• M35: 12,025,425 km (0.069 R)
• M36: 12,914,485 km (0.071 R)
• M37: 12,992,725 km (0.084 R)
• M38: 13,505,696 km (0.082 R)
• M39: 14,226,758 km (0.067 R)
• M40: 14,551,235 km (0.086 R)
• M41: 15,622,655 km (0.09 R)
• M42: 15,706,131 km (0.078 R)
• M43: 16,506,479 km (0.084 R)
• M44: 16,634,086 km (0.091 R)
• M45: 16,804,778 km (0.096 R)
• M46: 17,061,787 km (0.07 R)
• M47: 17,927,958 km (0.104 R)
• M48: 18,102,988 km (0.119 R)
• M49: 18,410,561 km (0.093 R)
• M50: 19,164,684 km (0.073 R)
• M51: 19,343,603 km (0.113 R)
• M52: 19,974,158 km (0.032 R)
• M53: 20,110,143 km (0.1 R)
• M54: 20,428,636 km (0.08 R)
• M55: 21,347,915 km (0.115 R)
• M56: 21,719,367 km (0.1 R)
• M57: 22,563,099 km (0.067 R)
• M58: 22,799,314 km (0.078 R)
• M59: 23,131,571 km (0.074 R)
• M60: 23,226,715 km (0.061 R)
• M61: 23,322,009 km (0.108 R)
• M62: 24,330,747 km (0.116 R)
• M63: 25,501,051 km (0.112 R)
• M64: 26,142,527 km (0.064 R)
• M65: 26,540,009 km (0.114 R)
• M66: 27,139,896 km (0.103 R)
• M67: 27,895,964 km (0.11 R)
• M68: 28,403,998 km (0.107 R)
• M69: 28,761,387 km (0.081 R)
• M70: 29,377,431 km (0.099 R)
• M71: 30,361,935 km (0.118 R)
• M72: 30,779,612 km (0.118 R)
• M73: 30,989,199 km (0.087 R)
• M74: 31,567,993 km (0.12 R)
• M75: 31,885,290 km (0.097 R)
• M76: 32,309,849 km (0.12 R)
• M77: 32,629,540 km (0.074 R)
• M78: 33,110,946 km (0.115 R)
• M79: 34,515,221 km (0.098 R)
• M80: 34,678,432 km (0.12 R)
• M81: 35,224,464 km (0.104 R)
• M82: 36,049,048 km (0.118 R)
• M83: 36,824,264 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.1

Radius: 5.6

Gravity: 18.94 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 16.87 AU - 20.71 AU

Year: 28760 Days

Day: 15.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 92,444,725 km

• M1: 222,602 km (0.072 R)
• M2: 951,442 km (0.062 R)
• M3: 1,326,784 km (0.065 R)
• M4: 1,600,398 km (0.061 R)
• M5: 2,081,954 km (0.093 R)
• M6: 2,440,091 km (0.051 R)
• M7: 2,481,081 km (0.09 R)
• M8: 2,689,471 km (0.06 R)
• M9: 2,860,311 km (0.112 R)
• M10: 2,903,545 km (0.087 R)
• M11: 3,485,780 km (0.095 R)
• M12: 4,250,524 km (0.096 R)
• M13: 4,908,605 km (0.106 R)
• M14: 4,960,516 km (0.098 R)
• M15: 5,276,018 km (0.117 R)
• M16: 6,260,970 km (0.025 R)
• M17: 6,317,368 km (0.097 R)
• M18: 6,890,328 km (0.107 R)
• M19: 8,208,286 km (0.082 R)
• M20: 9,214,481 km (0.095 R)
• M21: 9,862,838 km (0.112 R)
• M22: 10,060,307 km (0.102 R)
• M23: 10,795,282 km (0.064 R)
• M24: 11,478,196 km (0.118 R)
• M25: 11,685,838 km (0.07 R)
• M26: 13,463,958 km (0.092 R)
• M27: 15,021,272 km (0.105 R)
• M28: 15,096,819 km (0.106 R)
• M29: 15,629,537 km (0.088 R)
• M30: 16,323,222 km (0.11 R)
• M31: 16,401,013 km (0.037 R)
• M32: 16,556,744 km (0.07 R)
• M33: 19,361,256 km (0.051 R)
• M34: 19,690,969 km (0.115 R)
• M35: 20,691,480 km (0.041 R)
• M36: 21,367,513 km (0.114 R)
• M37: 21,793,717 km (0.111 R)
• M38: 23,089,235 km (0.104 R)
• M39: 23,351,330 km (0.105 R)
• M40: 23,790,250 km (0.114 R)
• M41: 25,213,375 km (0.03 R)
• M42: 25,483,249 km (0.102 R)
• M43: 26,207,602 km (0.098 R)
• M44: 26,663,726 km (0.108 R)
• M45: 27,491,302 km (0.103 R)
• M46: 28,327,404 km (0.097 R)
• M47: 28,983,540 km (0.088 R)
• M48: 29,266,280 km (0.082 R)
• M49: 33,417,472 km (0.08 R)
• M50: 33,516,057 km (0.082 R)
• M51: 33,614,941 km (0.044 R)
• M52: 33,812,859 km (0.089 R)
• M53: 35,108,675 km (0.106 R)
• M54: 37,133,782 km (0.105 R)
• M55: 37,338,282 km (0.092 R)
• M56: 37,543,231 km (0.093 R)
• M57: 40,031,792 km (0.091 R)
• M58: 40,346,546 km (0.05 R)
• M59: 40,873,130 km (0.086 R)
• M60: 42,359,385 km (0.083 R)
• M61: 43,001,758 km (0.09 R)
• M62: 44,621,604 km (0.115 R)
• M63: 47,476,530 km (0.102 R)
• M64: 48,590,286 km (0.095 R)
• M65: 49,262,579 km (0.069 R)
• M66: 52,097,010 km (0.11 R)
• M67: 52,211,452 km (0.081 R)
• M68: 53,707,132 km (0.105 R)
• M69: 55,333,709 km (0.072 R)
• M70: 57,094,177 km (0.116 R)
• M71: 58,396,875 km (0.042 R)
• M72: 61,878,018 km (0.115 R)
• M73: 62,971,877 km (0.093 R)
• M74: 64,072,170 km (0.112 R)
• M75: 65,920,152 km (0.12 R)
• M76: 66,540,086 km (0.074 R)
• M77: 68,035,616 km (0.108 R)
• M78: 69,290,293 km (0.102 R)
• M79: 74,256,194 km (0.119 R)
• M80: 74,385,148 km (0.08 R)
• M81: 75,547,972 km (0.087 R)
• M82: 78,415,613 km (0.106 R)
• M83: 80,523,597 km (0.11 R)
• M84: 81,053,473 km (0.081 R)
• M85: 81,186,016 km (0.085 R)
• M86: 81,584,396 km (0.073 R)
• M87: 81,983,523 km (0.075 R)
• M88: 82,783,572 km (0.062 R)
• M89: 83,988,433 km (0.094 R)
• M90: 85,874,115 km (0.032 R)
• M91: 91,338,476 km (0.065 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 12,070 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit