🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.4 AU - 0.64 AU

Year: 144 Days

Day: 12.7 Hours

Environment

Temp: 194 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.42 AU - 0.64 AU

Year: 148 Days

Day: 34.3 Hours

Environment

Temp: 171 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.1 AU - 1.1 AU

Year: 442 Days

Day: 45.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 44.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.88 AU - 2.22 AU

Year: 1124 Days

Day: 16.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.72 AU - 2.94 AU

Year: 1823 Days

Day: 36.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,717,257 km

• M1: 537,655 km (0.073 R)
• M2: 650,302 km (0.068 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.48 AU - 3.66 AU

Year: 2060 Days

Day: 28.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,717,257 km

• M1: 802,742 km (0.082 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.95 AU - 4.85 AU

Year: 2949 Days

Day: 44 Hours

Environment

Temp: -124 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249

Radius: 10.3

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.15 AU - 6.25 AU

Year: 4540 Days

Day: 9.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 66,717,257 km

• M1: 151,243 km (0.11 R)
• M2: 222,153 km (0.089 R)
• M3: 294,857 km (0.07 R)
• M4: 557,102 km (0.094 R)
• M5: 625,768 km (0.066 R)
• M6: 734,675 km (0.093 R)
• M7: 830,867 km (0.108 R)
• M8: 901,028 km (0.096 R)
• M9: 1,306,289 km (0.04 R)
• M10: 1,473,838 km (0.077 R)
• M11: 2,102,000 km (0.11 R)
• M12: 2,328,491 km (0.097 R)
• M13: 2,533,440 km (0.107 R)
• M14: 2,653,118 km (0.106 R)
• M15: 2,774,741 km (0.11 R)
• M16: 3,071,394 km (0.095 R)
• M17: 3,167,137 km (0.089 R)
• M18: 3,280,233 km (0.095 R)
• M19: 3,394,525 km (0.113 R)
• M20: 3,694,918 km (0.062 R)
• M21: 3,762,985 km (0.1 R)
• M22: 3,865,609 km (0.11 R)
• M23: 4,483,448 km (0.032 R)
• M24: 4,665,658 km (0.07 R)
• M25: 4,794,612 km (0.082 R)
• M26: 5,380,287 km (0.112 R)
• M27: 5,515,673 km (0.072 R)
• M28: 5,849,277 km (0.089 R)
• M29: 5,948,759 km (0.091 R)
• M30: 6,108,829 km (0.06 R)
• M31: 6,209,808 km (0.054 R)
• M32: 6,311,235 km (0.105 R)
• M33: 6,556,875 km (0.054 R)
• M34: 6,639,453 km (0.095 R)
• M35: 6,868,337 km (0.114 R)
• M36: 7,312,643 km (0.094 R)
• M37: 8,587,965 km (0.088 R)
• M38: 8,906,010 km (0.104 R)
• M39: 9,043,490 km (0.108 R)
• M40: 9,460,270 km (0.043 R)
• M41: 10,481,276 km (0.046 R)
• M42: 11,687,034 km (0.105 R)
• M43: 11,837,680 km (0.117 R)
• M44: 12,293,504 km (0.102 R)
• M45: 12,472,423 km (0.12 R)
• M46: 12,549,317 km (0.058 R)
• M47: 12,626,359 km (0.104 R)
• M48: 13,248,537 km (0.079 R)
• M49: 13,379,435 km (0.069 R)
• M50: 13,721,865 km (0.115 R)
• M51: 14,093,765 km (0.05 R)
• M52: 14,173,949 km (0.038 R)
• M53: 14,307,840 km (0.075 R)
• M54: 14,684,976 km (0.111 R)
• M55: 14,766,207 km (0.069 R)
• M56: 15,284,265 km (0.055 R)
• M57: 15,780,631 km (0.075 R)
• M58: 16,170,183 km (0.103 R)
• M59: 16,254,108 km (0.087 R)
• M60: 16,478,654 km (0.04 R)
• M61: 16,874,041 km (0.079 R)
• M62: 17,072,857 km (0.096 R)
• M63: 17,272,421 km (0.063 R)
• M64: 17,472,882 km (0.114 R)
• M65: 17,904,920 km (0.105 R)
• M66: 18,457,236 km (0.082 R)
• M67: 19,162,889 km (0.042 R)
• M68: 19,370,381 km (0.112 R)
• M69: 20,147,542 km (0.05 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.4

Radius: 8.2

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 8 AU - 13.24 AU

Year: 13251 Days

Day: 10.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,717,257 km

• M1: 141,819 km (0.113 R)
• M2: 308,620 km (0.101 R)
• M3: 381,175 km (0.1 R)
• M4: 670,348 km (0.103 R)
• M5: 735,872 km (0.04 R)
• M6: 1,894,956 km (0.082 R)
• M7: 2,038,421 km (0.093 R)
• M8: 2,889,782 km (0.116 R)
• M9: 2,944,535 km (0.115 R)
• M10: 3,055,387 km (0.097 R)
• M11: 3,252,557 km (0.026 R)
• M12: 4,457,269 km (0.078 R)
• M13: 5,140,033 km (0.03 R)
• M14: 5,273,774 km (0.097 R)
• M15: 5,785,548 km (0.111 R)
• M16: 5,994,686 km (0.114 R)
• M17: 6,135,607 km (0.083 R)
• M18: 6,637,209 km (0.088 R)
• M19: 6,710,063 km (0.107 R)
• M20: 7,040,674 km (0.032 R)
• M21: 7,189,374 km (0.091 R)
• M22: 7,339,122 km (0.104 R)
• M23: 8,415,927 km (0.069 R)
• M24: 8,692,833 km (0.081 R)
• M25: 9,582,492 km (0.104 R)
• M26: 10,289,790 km (0.098 R)
• M27: 10,713,601 km (0.11 R)
• M28: 11,143,246 km (0.117 R)
• M29: 11,360,163 km (0.085 R)
• M30: 12,510,421 km (0.118 R)
• M31: 12,645,658 km (0.03 R)
• M32: 12,781,193 km (0.062 R)
• M33: 13,374,498 km (0.111 R)
• M34: 14,069,979 km (0.114 R)
• M35: 14,351,522 km (0.109 R)
• M36: 15,159,351 km (0.093 R)
• M37: 16,275,650 km (0.09 R)
• M38: 16,521,888 km (0.108 R)
• M39: 17,067,771 km (0.099 R)
• M40: 17,468,543 km (0.099 R)
• M41: 18,535,326 km (0.097 R)
• M42: 18,947,169 km (0.096 R)
• M43: 19,206,123 km (0.098 R)
• M44: 19,310,093 km (0.101 R)
• M45: 19,414,213 km (0.09 R)
• M46: 21,913,994 km (0.084 R)
• M47: 24,007,915 km (0.094 R)
• M48: 24,908,644 km (0.044 R)
• M49: 25,534,113 km (0.091 R)
• M50: 26,280,157 km (0.12 R)
• M51: 26,511,136 km (0.091 R)
• M52: 26,916,995 km (0.105 R)
• M53: 28,028,956 km (0.052 R)
• M54: 28,620,167 km (0.101 R)
• M55: 29,155,877 km (0.088 R)
• M56: 29,275,256 km (0.109 R)
• M57: 30,721,718 km (0.109 R)
• M58: 32,129,733 km (0.037 R)
• M59: 33,370,947 km (0.037 R)
• M60: 33,558,542 km (0.117 R)
• M61: 33,809,119 km (0.107 R)
• M62: 34,375,197 km (0.034 R)
• M63: 34,501,458 km (0.099 R)
• M64: 34,627,868 km (0.1 R)
• M65: 34,817,708 km (0.035 R)
• M66: 34,944,567 km (0.11 R)
• M67: 35,007,996 km (0.065 R)
• M68: 35,262,163 km (0.069 R)
• M69: 35,708,413 km (0.116 R)
• M70: 35,900,198 km (0.095 R)
• M71: 36,349,141 km (0.106 R)
• M72: 36,413,468 km (0.048 R)
• M73: 36,735,552 km (0.1 R)
• M74: 36,993,758 km (0.118 R)
• M75: 37,123,160 km (0.101 R)
• M76: 37,707,190 km (0.03 R)
• M77: 38,425,111 km (0.097 R)
• M78: 39,543,504 km (0.117 R)
• M79: 40,007,108 km (0.104 R)
• M80: 40,073,530 km (0.104 R)
• M81: 41,006,721 km (0.041 R)
• M82: 41,408,840 km (0.104 R)
• M83: 41,476,010 km (0.118 R)
• M84: 41,744,837 km (0.087 R)
• M85: 41,812,306 km (0.081 R)
• M86: 41,879,625 km (0.05 R)
• M87: 41,946,944 km (0.079 R)
• M88: 42,622,977 km (0.06 R)
• M89: 42,826,579 km (0.046 R)
• M90: 42,894,347 km (0.038 R)
• M91: 43,234,533 km (0.082 R)
• M92: 43,575,466 km (0.11 R)
• M93: 45,848,157 km (0.077 R)
• M94: 46,614,248 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757.2

Radius: 6.7

Gravity: 16.87 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 10.84 AU - 12.86 AU

Year: 15619 Days

Day: 23.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 84.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 66,717,257 km

• M1: 106,813 km (0.064 R)
• M2: 160,219 km (0.045 R)
• M3: 429,495 km (0.109 R)
• M4: 557,551 km (0.083 R)
• M5: 698,323 km (0.1 R)
• M6: 1,213,089 km (0.047 R)
• M7: 1,343,987 km (0.116 R)
• M8: 1,534,874 km (0.064 R)
• M9: 2,253,991 km (0.109 R)
• M10: 2,350,482 km (0.116 R)
• M11: 2,547,502 km (0.088 R)
• M12: 3,099,069 km (0.101 R)
• M13: 3,536,494 km (0.08 R)
• M14: 3,724,538 km (0.102 R)
• M15: 3,838,831 km (0.116 R)
• M16: 4,549,421 km (0.119 R)
• M17: 4,795,210 km (0.046 R)
• M18: 5,003,301 km (0.074 R)
• M19: 7,529,410 km (0.066 R)
• M20: 7,820,079 km (0.106 R)
• M21: 8,562,982 km (0.07 R)
• M22: 8,613,247 km (0.045 R)
• M23: 8,968,243 km (0.092 R)
• M24: 9,019,405 km (0.064 R)
• M25: 9,328,175 km (0.05 R)
• M26: 10,489,503 km (0.066 R)
• M27: 10,651,368 km (0.069 R)
• M28: 10,814,131 km (0.052 R)
• M29: 10,923,038 km (0.088 R)
• M30: 12,315,346 km (0.076 R)
• M31: 14,356,459 km (0.056 R)
• M32: 14,476,287 km (0.116 R)
• M33: 14,596,414 km (0.106 R)
• M34: 14,898,153 km (0.081 R)
• M35: 15,753,853 km (0.111 R)
• M36: 15,939,204 km (0.098 R)
• M37: 16,249,919 km (0.12 R)
• M38: 16,751,222 km (0.039 R)
• M39: 18,026,543 km (0.092 R)
• M40: 18,350,124 km (0.09 R)
• M41: 20,736,808 km (0.116 R)
• M42: 21,622,427 km (0.114 R)
• M43: 21,759,758 km (0.06 R)
• M44: 22,450,751 km (0.1 R)
• M45: 23,289,546 km (0.042 R)
• M46: 24,638,321 km (0.116 R)
• M47: 25,213,824 km (0.094 R)
• M48: 25,648,405 km (0.093 R)
• M49: 25,793,814 km (0.041 R)
• M50: 26,304,841 km (0.114 R)
• M51: 26,524,750 km (0.091 R)
• M52: 26,892,910 km (0.105 R)
• M53: 27,262,716 km (0.095 R)
• M54: 28,157,012 km (0.029 R)
• M55: 28,307,059 km (0.062 R)
• M56: 28,683,148 km (0.032 R)
• M57: 29,212,575 km (0.109 R)
• M58: 30,588,576 km (0.1 R)
• M59: 31,595,519 km (0.082 R)
• M60: 32,377,467 km (0.116 R)
• M61: 34,600,492 km (0.099 R)
• M62: 34,922,127 km (0.116 R)
• M63: 36,055,480 km (0.117 R)
• M64: 36,708,475 km (0.079 R)
• M65: 37,365,359 km (0.115 R)
• M66: 38,358,091 km (0.067 R)
• M67: 38,607,620 km (0.12 R)
• M68: 39,275,724 km (0.098 R)
• M69: 40,877,469 km (0.104 R)
• M70: 41,558,288 km (0.11 R)
• M71: 43,536,571 km (0.11 R)
• M72: 43,883,787 km (0.103 R)
• M73: 44,406,183 km (0.102 R)
• M74: 44,580,764 km (0.113 R)
• M75: 44,930,673 km (0.116 R)
• M76: 45,633,334 km (0.107 R)
• M77: 47,227,300 km (0.098 R)
• M78: 49,561,775 km (0.048 R)
• M79: 50,196,668 km (0.085 R)
• M80: 52,025,502 km (0.054 R)
• M81: 52,209,657 km (0.037 R)
• M82: 53,969,227 km (0.049 R)
• M83: 54,622,371 km (0.101 R)
• M84: 54,996,815 km (0.118 R)
• M85: 56,408,420 km (0.118 R)
• M86: 57,166,134 km (0.086 R)
• M87: 57,451,117 km (0.113 R)
• M88: 57,736,700 km (0.03 R)
• M89: 60,230,646 km (0.105 R)
• M90: 61,587,947 km (0.106 R)
• M91: 62,955,422 km (0.06 R)
• M92: 66,118,519 km (0.108 R)
• M93: 66,617,278 km (0.061 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 20,222 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit