🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.54 AU - 0.66 AU

Year: 169 Days

Day: 36.1 Hours

Environment

Temp: 198 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.83 AU - 1.01 AU

Year: 321 Days

Day: 23 Hours

Environment

Temp: 116 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.97 AU - 1.41 AU

Year: 472 Days

Day: 45.4 Hours

Environment

Temp: -6 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.38 AU - 2.08 AU

Year: 827 Days

Day: 25.3 Hours

Environment

Temp: -50 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,375,619 km

• M1: 39,643 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.46 AU - 3.72 AU

Year: 1974 Days

Day: 18.4 Hours

Environment

Temp: -103 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.88 AU - 4.28 AU

Year: 2995 Days

Day: 31.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.7

Radius: 8.3

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.71 AU - 5.17 AU

Year: 3990 Days

Day: 14.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 91,375,619 km

• M1: 112,797 km (0.104 R)
• M2: 175,628 km (0.091 R)
• M3: 288,125 km (0.096 R)
• M4: 392,994 km (0.094 R)
• M5: 495,618 km (0.07 R)
• M6: 563,685 km (0.045 R)
• M7: 672,592 km (0.104 R)
• M8: 768,933 km (0.102 R)
• M9: 870,211 km (0.119 R)
• M10: 943,963 km (0.068 R)
• M11: 1,041,949 km (0.119 R)
• M12: 1,154,896 km (0.12 R)
• M13: 1,236,576 km (0.078 R)
• M14: 1,308,084 km (0.119 R)
• M15: 1,430,604 km (0.062 R)
• M16: 1,544,149 km (0.115 R)
• M17: 2,000,124 km (0.07 R)
• M18: 2,331,483 km (0.097 R)
• M19: 2,390,873 km (0.084 R)
• M20: 2,541,668 km (0.085 R)
• M21: 2,836,974 km (0.105 R)
• M22: 2,932,417 km (0.033 R)
• M23: 3,045,364 km (0.097 R)
• M24: 3,159,657 km (0.094 R)
• M25: 3,358,921 km (0.041 R)
• M26: 3,804,872 km (0.078 R)
• M27: 3,857,531 km (0.105 R)
• M28: 3,945,793 km (0.07 R)
• M29: 4,416,129 km (0.094 R)
• M30: 4,527,131 km (0.092 R)
• M31: 4,657,879 km (0.075 R)
• M32: 4,846,821 km (0.079 R)
• M33: 4,942,265 km (0.04 R)
• M34: 5,057,754 km (0.118 R)
• M35: 5,251,932 km (0.091 R)
• M36: 5,528,090 km (0.066 R)
• M37: 5,627,872 km (0.042 R)
• M38: 5,890,117 km (0.103 R)
• M39: 6,053,478 km (0.069 R)
• M40: 6,239,129 km (0.103 R)
• M41: 6,468,612 km (0.109 R)
• M42: 6,552,686 km (0.08 R)
• M43: 6,615,966 km (0.104 R)
• M44: 6,892,871 km (0.119 R)
• M45: 7,195,209 km (0.096 R)
• M46: 7,546,165 km (0.037 R)
• M47: 7,679,158 km (0.057 R)
• M48: 7,768,318 km (0.08 R)
• M49: 7,835,338 km (0.097 R)
• M50: 7,925,097 km (0.089 R)
• M51: 8,424,754 km (0.087 R)
• M52: 8,981,557 km (0.117 R)
• M53: 9,075,504 km (0.072 R)
• M54: 9,146,115 km (0.091 R)
• M55: 10,228,156 km (0.102 R)
• M56: 10,301,758 km (0.106 R)
• M57: 10,375,510 km (0.08 R)
• M58: 10,721,979 km (0.088 R)
• M59: 10,896,709 km (0.117 R)
• M60: 11,451,867 km (0.029 R)
• M61: 11,758,542 km (0.064 R)
• M62: 12,354,091 km (0.106 R)
• M63: 12,642,217 km (0.11 R)
• M64: 13,198,721 km (0.1 R)
• M65: 13,278,905 km (0.066 R)
• M66: 13,520,356 km (0.105 R)
• M67: 13,790,231 km (0.084 R)
• M68: 14,225,860 km (0.116 R)
• M69: 14,308,139 km (0.075 R)
• M70: 14,804,504 km (0.074 R)
• M71: 14,999,131 km (0.117 R)
• M72: 15,110,731 km (0.064 R)
• M73: 15,390,928 km (0.112 R)
• M74: 15,447,177 km (0.094 R)
• M75: 15,644,497 km (0.055 R)
• M76: 16,471,025 km (0.102 R)
• M77: 16,759,449 km (0.099 R)
• M78: 16,875,238 km (0.114 R)
• M79: 18,196,337 km (0.111 R)
• M80: 19,216,295 km (0.108 R)
• M81: 19,337,470 km (0.064 R)
• M82: 19,489,461 km (0.11 R)
• M83: 19,641,752 km (0.098 R)
• M84: 20,532,757 km (0.063 R)
• M85: 20,625,657 km (0.037 R)

Asteroid Belt

Center: 6.13 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.7

Radius: 12.9

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.62 AU - 8 AU

Year: 7183 Days

Day: 7.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 91,375,619 km

• M1: 171,290 km (0.104 R)
• M2: 652,696 km (0.027 R)
• M3: 742,005 km (0.112 R)
• M4: 885,021 km (0.099 R)
• M5: 1,038,209 km (0.105 R)
• M6: 1,276,070 km (0.096 R)
• M7: 1,593,816 km (0.119 R)
• M8: 2,026,602 km (0.093 R)
• M9: 3,050,899 km (0.109 R)
• M10: 3,315,986 km (0.095 R)
• M11: 3,478,749 km (0.086 R)
• M12: 3,954,321 km (0.088 R)
• M13: 4,936,281 km (0.063 R)
• M14: 5,122,680 km (0.108 R)
• M15: 5,374,902 km (0.064 R)
• M16: 5,470,645 km (0.106 R)
• M17: 5,728,551 km (0.114 R)
• M18: 5,924,674 km (0.112 R)
• M19: 6,056,769 km (0.064 R)
• M20: 6,223,122 km (0.117 R)
• M21: 6,869,385 km (0.116 R)
• M22: 7,253,253 km (0.089 R)
• M23: 7,394,772 km (0.066 R)
• M24: 7,680,205 km (0.104 R)
• M25: 7,824,417 km (0.096 R)
• M26: 8,042,382 km (0.098 R)
• M27: 8,521,394 km (0.076 R)
• M28: 9,353,308 km (0.067 R)
• M29: 10,211,251 km (0.106 R)
• M30: 10,409,768 km (0.09 R)
• M31: 10,529,446 km (0.099 R)
• M32: 10,649,573 km (0.085 R)
• M33: 11,380,359 km (0.108 R)
• M34: 11,627,495 km (0.063 R)
• M35: 11,751,810 km (0.116 R)
• M36: 12,719,110 km (0.073 R)
• M37: 13,061,689 km (0.101 R)
• M38: 13,450,644 km (0.112 R)
• M39: 13,799,656 km (0.117 R)
• M40: 14,240,072 km (0.084 R)
• M41: 14,461,925 km (0.094 R)
• M42: 15,726,177 km (0.072 R)
• M43: 16,417,918 km (0.088 R)
• M44: 16,510,818 km (0.106 R)
• M45: 16,837,689 km (0.058 R)
• M46: 17,497,865 km (0.098 R)
• M47: 17,592,859 km (0.107 R)
• M48: 18,214,588 km (0.085 R)
• M49: 18,310,779 km (0.086 R)
• M50: 18,503,910 km (0.071 R)
• M51: 19,136,111 km (0.051 R)
• M52: 21,125,613 km (0.036 R)
• M53: 21,277,455 km (0.084 R)
• M54: 21,684,211 km (0.1 R)
• M55: 24,762,487 km (0.068 R)
• M56: 25,029,669 km (0.037 R)
• M57: 25,836,749 km (0.098 R)
• M58: 27,366,238 km (0.056 R)
• M59: 28,588,452 km (0.067 R)
• M60: 28,756,451 km (0.089 R)
• M61: 29,488,433 km (0.079 R)
• M62: 29,658,227 km (0.052 R)
• M63: 29,998,861 km (0.046 R)
• M64: 30,454,985 km (0.036 R)
• M65: 30,683,870 km (0.079 R)
• M66: 31,258,625 km (0.112 R)
• M67: 31,663,137 km (0.063 R)
• M68: 32,419,055 km (0.063 R)
• M69: 32,594,234 km (0.087 R)
• M70: 32,828,505 km (0.089 R)
• M71: 33,416,275 km (0.093 R)
• M72: 33,948,394 km (0.059 R)
• M73: 34,304,737 km (0.103 R)
• M74: 35,200,828 km (0.079 R)
• M75: 37,077,234 km (0.063 R)
• M76: 37,260,491 km (0.107 R)
• M77: 37,505,383 km (0.099 R)
• M78: 37,873,693 km (0.09 R)
• M79: 37,996,812 km (0.088 R)
• M80: 38,366,768 km (0.118 R)
• M81: 39,234,585 km (0.082 R)
• M82: 40,297,029 km (0.087 R)
• M83: 40,611,334 km (0.092 R)
• M84: 41,052,797 km (0.059 R)
• M85: 41,622,616 km (0.047 R)
• M86: 42,450,341 km (0.047 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23

Radius: 14.4

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.31 AU - 7.35 AU

Year: 7212 Days

Day: 10.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 91,375,619 km

• M1: 242,797 km (0.12 R)
• M2: 350,358 km (0.095 R)
• M3: 638,484 km (0.097 R)
• M4: 800,648 km (0.083 R)
• M5: 1,154,447 km (0.064 R)
• M6: 1,575,415 km (0.113 R)
• M7: 1,711,250 km (0.101 R)
• M8: 1,995,187 km (0.097 R)
• M9: 2,460,586 km (0.052 R)
• M10: 2,641,450 km (0.072 R)
• M11: 2,882,003 km (0.072 R)
• M12: 3,084,409 km (0.1 R)
• M13: 3,432,374 km (0.088 R)
• M14: 4,053,205 km (0.094 R)
• M15: 5,083,635 km (0.102 R)
• M16: 7,037,233 km (0.12 R)
• M17: 7,357,822 km (0.095 R)
• M18: 7,589,848 km (0.119 R)
• M19: 8,268,274 km (0.078 R)
• M20: 8,688,046 km (0.071 R)
• M21: 8,851,407 km (0.092 R)
• M22: 9,347,473 km (0.114 R)
• M23: 11,296,734 km (0.101 R)
• M24: 11,493,156 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.1

Radius: 7.7

Gravity: 15.84 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 14.39 AU - 16.89 AU

Year: 22479 Days

Day: 17.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,375,619 km

• M1: 149,149 km (0.091 R)
• M2: 316,250 km (0.083 R)
• M3: 719,267 km (0.069 R)
• M4: 771,925 km (0.068 R)
• M5: 938,278 km (0.083 R)
• M6: 1,678,787 km (0.087 R)
• M7: 2,318,019 km (0.109 R)
• M8: 2,601,507 km (0.064 R)
• M9: 3,025,617 km (0.109 R)
• M10: 3,290,555 km (0.061 R)
• M11: 3,563,122 km (0.119 R)
• M12: 3,655,574 km (0.107 R)
• M13: 4,523,241 km (0.113 R)
• M14: 5,345,730 km (0.112 R)
• M15: 6,950,766 km (0.12 R)
• M16: 7,241,584 km (0.05 R)
• M17: 7,300,226 km (0.072 R)
• M18: 7,359,018 km (0.034 R)
• M19: 8,568,218 km (0.107 R)
• M20: 9,005,792 km (0.116 R)
• M21: 10,033,230 km (0.112 R)
• M22: 10,895,213 km (0.094 R)
• M23: 12,547,821 km (0.057 R)
• M24: 13,187,651 km (0.092 R)
• M25: 13,547,583 km (0.075 R)
• M26: 14,424,675 km (0.107 R)
• M27: 14,498,577 km (0.095 R)
• M28: 14,870,178 km (0.093 R)
• M29: 16,464,442 km (0.099 R)
• M30: 16,774,260 km (0.119 R)
• M31: 17,086,022 km (0.12 R)
• M32: 18,112,413 km (0.029 R)
• M33: 18,834,671 km (0.082 R)
• M34: 18,915,454 km (0.119 R)
• M35: 19,077,468 km (0.108 R)
• M36: 19,812,144 km (0.042 R)
• M37: 20,806,221 km (0.104 R)
• M38: 20,973,472 km (0.114 R)
• M39: 21,393,543 km (0.096 R)
• M40: 22,756,379 km (0.116 R)
• M41: 22,928,566 km (0.082 R)
• M42: 23,796,683 km (0.091 R)
• M43: 24,059,227 km (0.088 R)
• M44: 25,833,907 km (0.064 R)
• M45: 26,284,196 km (0.1 R)
• M46: 28,203,238 km (0.096 R)
• M47: 31,885,141 km (0.099 R)
• M48: 31,981,631 km (0.067 R)
• M49: 33,634,837 km (0.068 R)
• M50: 34,027,831 km (0.115 R)
• M51: 34,422,470 km (0.102 R)
• M52: 35,815,226 km (0.1 R)
• M53: 37,327,960 km (0.04 R)
• M54: 38,450,542 km (0.112 R)
• M55: 39,480,673 km (0.109 R)
• M56: 39,584,045 km (0.071 R)
• M57: 41,252,510 km (0.058 R)
• M58: 41,357,528 km (0.085 R)
• M59: 42,518,856 km (0.055 R)
• M60: 43,476,881 km (0.086 R)
• M61: 44,226,965 km (0.113 R)
• M62: 45,848,755 km (0.069 R)
• M63: 46,175,328 km (0.056 R)
• M64: 47,599,948 km (0.101 R)
• M65: 48,262,218 km (0.111 R)
• M66: 48,372,920 km (0.102 R)
• M67: 49,707,782 km (0.047 R)
• M68: 51,506,248 km (0.104 R)
• M69: 52,641,097 km (0.088 R)
• M70: 53,211,663 km (0.119 R)
• M71: 54,473,970 km (0.056 R)
• M72: 55,978,476 km (0.064 R)
• M73: 60,931,961 km (0.093 R)
• M74: 63,581,937 km (0.108 R)
• M75: 64,189,454 km (0.118 R)
• M76: 64,554,922 km (0.066 R)
• M77: 66,023,524 km (0.114 R)
• M78: 67,874,798 km (0.092 R)
• M79: 67,998,815 km (0.075 R)
• M80: 70,369,642 km (0.095 R)
• M81: 70,620,816 km (0.066 R)
• M82: 70,746,479 km (0.064 R)
• M83: 73,402,738 km (0.062 R)
• M84: 73,530,046 km (0.091 R)
• M85: 74,040,025 km (0.098 R)
• M86: 74,295,539 km (0.115 R)
• M87: 74,807,163 km (0.054 R)
• M88: 75,962,807 km (0.12 R)
• M89: 81,038,363 km (0.113 R)
• M90: 82,357,368 km (0.077 R)
• M91: 82,754,550 km (0.109 R)
• M92: 84,349,114 km (0.072 R)
• M93: 85,016,620 km (0.107 R)
• M94: 86,491,206 km (0.093 R)
• M95: 87,433,822 km (0.108 R)
• M96: 90,418,898 km (0.082 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 18,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit