🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.6 AU - 0.92 AU

Year: 242 Days

Day: 41.4 Hours

Environment

Temp: 128 °C

Axial Tilt: 23.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.86 AU - 0.92 AU

Year: 307 Days

Day: 40.8 Hours

Environment

Temp: 76 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.8 AU - 1.06 AU

Year: 328 Days

Day: 26.5 Hours

Environment

Temp: 142 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 80,112,229 km

• M1: 42,037 km (0.041 R)
• M2: 756,367 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.22 AU - 1.44 AU

Year: 560 Days

Day: 15.5 Hours

Environment

Temp: -4 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.26 AU - 3.46 AU

Year: 1767 Days

Day: 43.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,112,229 km

• M1: 728,841 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.1

Radius: 9.9

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.87 AU - 6.01 AU

Year: 5288 Days

Day: 12.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 80,112,229 km

• M1: 140,472 km (0.078 R)
• M2: 213,626 km (0.106 R)
• M3: 334,650 km (0.107 R)
• M4: 425,905 km (0.072 R)
• M5: 549,024 km (0.045 R)
• M6: 697,276 km (0.061 R)
• M7: 782,995 km (0.106 R)
• M8: 938,876 km (0.083 R)
• M9: 1,119,740 km (0.067 R)
• M10: 1,282,054 km (0.118 R)
• M11: 1,580,801 km (0.103 R)
• M12: 1,747,004 km (0.101 R)
• M13: 1,832,275 km (0.05 R)
• M14: 1,971,850 km (0.108 R)
• M15: 2,078,812 km (0.116 R)
• M16: 2,187,719 km (0.075 R)
• M17: 2,261,471 km (0.103 R)
• M18: 2,603,751 km (0.086 R)
• M19: 3,003,327 km (0.115 R)
• M20: 3,189,576 km (0.071 R)
• M21: 3,294,744 km (0.076 R)
• M22: 3,422,500 km (0.031 R)
• M23: 3,660,959 km (0.111 R)
• M24: 3,815,494 km (0.115 R)
• M25: 4,108,406 km (0.101 R)
• M26: 4,338,787 km (0.114 R)
• M27: 4,573,357 km (0.117 R)
• M28: 4,644,565 km (0.044 R)
• M29: 4,716,073 km (0.11 R)
• M30: 6,040,612 km (0.061 R)
• M31: 6,515,286 km (0.057 R)
• M32: 7,360,963 km (0.089 R)
• M33: 7,612,886 km (0.115 R)
• M34: 8,211,876 km (0.108 R)
• M35: 8,356,687 km (0.084 R)
• M36: 8,561,037 km (0.034 R)
• M37: 8,855,745 km (0.067 R)
• M38: 9,394,447 km (0.103 R)
• M39: 9,698,430 km (0.077 R)
• M40: 9,820,951 km (0.12 R)
• M41: 10,316,120 km (0.106 R)
• M42: 10,441,183 km (0.085 R)
• M43: 10,661,242 km (0.097 R)
• M44: 10,756,087 km (0.11 R)
• M45: 11,524,571 km (0.101 R)
• M46: 11,915,470 km (0.114 R)
• M47: 11,980,994 km (0.071 R)
• M48: 12,343,769 km (0.117 R)
• M49: 12,509,972 km (0.112 R)
• M50: 13,249,584 km (0.073 R)
• M51: 13,317,651 km (0.12 R)
• M52: 13,385,718 km (0.076 R)
• M53: 13,453,935 km (0.042 R)
• M54: 14,003,557 km (0.11 R)
• M55: 14,072,821 km (0.047 R)
• M56: 14,490,499 km (0.094 R)
• M57: 15,089,339 km (0.039 R)
• M58: 15,552,793 km (0.093 R)
• M59: 16,603,419 km (0.111 R)
• M60: 17,007,782 km (0.086 R)
• M61: 17,378,336 km (0.086 R)
• M62: 17,527,335 km (0.113 R)
• M63: 18,165,221 km (0.054 R)
• M64: 18,430,009 km (0.084 R)
• M65: 18,619,998 km (0.077 R)
• M66: 19,734,652 km (0.118 R)
• M67: 19,851,189 km (0.072 R)
• M68: 20,831,354 km (0.08 R)
• M69: 21,666,708 km (0.097 R)
• M70: 22,310,578 km (0.101 R)
• M71: 24,279,734 km (0.119 R)
• M72: 24,404,649 km (0.047 R)
• M73: 24,696,963 km (0.082 R)
• M74: 24,948,287 km (0.045 R)
• M75: 25,707,796 km (0.078 R)
• M76: 26,303,794 km (0.088 R)
• M77: 26,517,719 km (0.101 R)
• M78: 26,904,279 km (0.059 R)
• M79: 27,163,084 km (0.084 R)
• M80: 27,639,703 km (0.089 R)
• M81: 28,031,649 km (0.085 R)
• M82: 29,440,113 km (0.063 R)
• M83: 29,795,707 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.7

Radius: 10.8

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.03 AU - 8.29 AU

Year: 6278 Days

Day: 8 Hours

Environment

Temp: -164 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 80,112,229 km

• M1: 156,180 km (0.034 R)
• M2: 262,245 km (0.098 R)
• M3: 406,457 km (0.101 R)
• M4: 517,309 km (0.096 R)
• M5: 944,711 km (0.097 R)
• M6: 1,028,037 km (0.088 R)
• M7: 1,158,037 km (0.117 R)
• M8: 1,371,513 km (0.097 R)
• M9: 1,450,950 km (0.065 R)
• M10: 1,784,852 km (0.091 R)
• M11: 1,854,565 km (0.112 R)
• M12: 2,124,439 km (0.077 R)
• M13: 2,504,119 km (0.097 R)
• M14: 3,283,823 km (0.086 R)
• M15: 3,678,163 km (0.116 R)
• M16: 4,041,386 km (0.051 R)
• M17: 4,110,800 km (0.094 R)
• M18: 4,705,003 km (0.118 R)
• M19: 5,049,527 km (0.075 R)
• M20: 5,174,590 km (0.037 R)
• M21: 5,920,336 km (0.099 R)
• M22: 6,132,017 km (0.099 R)
• M23: 6,947,924 km (0.056 R)
• M24: 7,115,174 km (0.098 R)
• M25: 7,797,939 km (0.064 R)
• M26: 7,913,727 km (0.09 R)
• M27: 8,382,717 km (0.08 R)
• M28: 8,560,888 km (0.116 R)
• M29: 8,650,497 km (0.102 R)
• M30: 8,891,050 km (0.091 R)
• M31: 9,164,216 km (0.114 R)
• M32: 9,532,676 km (0.075 R)
• M33: 9,906,072 km (0.104 R)
• M34: 11,022,521 km (0.104 R)
• M35: 11,120,059 km (0.114 R)
• M36: 11,217,896 km (0.094 R)
• M37: 11,612,236 km (0.096 R)
• M38: 11,844,262 km (0.096 R)
• M39: 12,178,613 km (0.059 R)
• M40: 12,549,765 km (0.068 R)
• M41: 12,753,966 km (0.055 R)
• M42: 13,511,680 km (0.03 R)
• M43: 14,142,534 km (0.106 R)
• M44: 16,129,044 km (0.055 R)
• M45: 16,499,448 km (0.118 R)
• M46: 16,872,845 km (0.103 R)
• M47: 16,947,943 km (0.081 R)
• M48: 17,324,630 km (0.078 R)
• M49: 17,514,021 km (0.085 R)
• M50: 17,894,748 km (0.092 R)
• M51: 18,471,148 km (0.079 R)
• M52: 18,742,220 km (0.038 R)
• M53: 19,563,512 km (0.118 R)
• M54: 19,721,188 km (0.107 R)
• M55: 19,998,243 km (0.093 R)
• M56: 20,316,438 km (0.107 R)
• M57: 20,436,266 km (0.095 R)
• M58: 20,796,946 km (0.109 R)
• M59: 20,917,672 km (0.105 R)
• M60: 21,079,088 km (0.1 R)
• M61: 21,687,652 km (0.115 R)
• M62: 21,810,173 km (0.102 R)
• M63: 22,302,051 km (0.118 R)
• M64: 22,466,907 km (0.12 R)
• M65: 22,963,872 km (0.09 R)
• M66: 23,130,224 km (0.114 R)
• M67: 23,380,651 km (0.113 R)
• M68: 25,459,164 km (0.042 R)
• M69: 25,847,371 km (0.033 R)
• M70: 26,237,522 km (0.025 R)
• M71: 27,419,495 km (0.08 R)
• M72: 27,994,848 km (0.063 R)
• M73: 28,261,731 km (0.074 R)
• M74: 28,574,240 km (0.087 R)
• M75: 29,157,523 km (0.102 R)
• M76: 29,337,788 km (0.072 R)
• M77: 30,381,532 km (0.108 R)
• M78: 30,564,341 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 569.1

Radius: 3.8

Gravity: 39.41 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 13.81 AU - 18.49 AU

Year: 23705 Days

Day: 15.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 80,112,229 km

• M1: 194,328 km (0.119 R)
• M2: 224,696 km (0.111 R)
• M3: 663,915 km (0.075 R)
• M4: 889,210 km (0.056 R)
• M5: 996,621 km (0.072 R)
• M6: 1,051,972 km (0.068 R)
• M7: 1,136,794 km (0.101 R)
• M8: 1,224,010 km (0.103 R)
• M9: 1,253,481 km (0.089 R)
• M10: 1,404,874 km (0.118 R)
• M11: 1,466,957 km (0.049 R)
• M12: 1,724,714 km (0.112 R)
• M13: 1,961,826 km (0.08 R)
• M14: 2,617,215 km (0.118 R)
• M15: 2,849,540 km (0.112 R)
• M16: 3,169,680 km (0.1 R)
• M17: 3,292,649 km (0.102 R)
• M18: 3,800,085 km (0.111 R)
• M19: 3,887,001 km (0.091 R)
• M20: 4,513,817 km (0.101 R)
• M21: 4,559,743 km (0.099 R)
• M22: 4,838,893 km (0.083 R)
• M23: 5,808,437 km (0.067 R)
• M24: 6,835,875 km (0.104 R)
• M25: 7,642,357 km (0.077 R)
• M26: 8,422,061 km (0.102 R)
• M27: 8,763,742 km (0.093 R)
• M28: 9,637,992 km (0.103 R)
• M29: 9,697,233 km (0.079 R)
• M30: 9,935,543 km (0.081 R)
• M31: 9,995,382 km (0.08 R)
• M32: 11,782,927 km (0.113 R)
• M33: 11,846,356 km (0.046 R)
• M34: 13,401,127 km (0.12 R)
• M35: 13,933,396 km (0.107 R)
• M36: 14,202,223 km (0.07 R)
• M37: 14,881,547 km (0.07 R)
• M38: 16,130,839 km (0.118 R)
• M39: 16,342,371 km (0.114 R)
• M40: 17,053,858 km (0.083 R)
• M41: 17,341,236 km (0.068 R)
• M42: 17,630,259 km (0.025 R)
• M43: 20,759,697 km (0.052 R)
• M44: 21,452,185 km (0.096 R)
• M45: 21,996,123 km (0.045 R)
• M46: 23,894,819 km (0.045 R)
• M47: 24,135,821 km (0.093 R)
• M48: 24,620,369 km (0.088 R)
• M49: 25,026,527 km (0.085 R)
• M50: 29,207,937 km (0.104 R)
• M51: 29,983,303 km (0.1 R)
• M52: 30,678,035 km (0.087 R)
• M53: 31,378,153 km (0.102 R)
• M54: 32,260,781 km (0.108 R)
• M55: 32,972,567 km (0.11 R)
• M56: 33,240,946 km (0.086 R)
• M57: 34,774,773 km (0.109 R)
• M58: 34,956,834 km (0.092 R)
• M59: 35,139,044 km (0.112 R)
• M60: 40,178,847 km (0.076 R)
• M61: 41,040,530 km (0.12 R)
• M62: 42,490,134 km (0.117 R)
• M63: 44,153,064 km (0.106 R)
• M64: 44,646,288 km (0.095 R)
• M65: 47,038,806 km (0.119 R)
• M66: 47,542,503 km (0.093 R)
• M67: 47,744,460 km (0.073 R)
• M68: 48,250,549 km (0.058 R)
• M69: 48,453,554 km (0.12 R)
• M70: 49,268,264 km (0.096 R)
• M71: 50,601,629 km (0.042 R)
• M72: 50,807,925 km (0.109 R)
• M73: 51,843,142 km (0.038 R)
• M74: 53,199,247 km (0.099 R)
• M75: 53,723,887 km (0.104 R)
• M76: 56,693,853 km (0.061 R)
• M77: 57,015,189 km (0.112 R)
• M78: 57,982,788 km (0.115 R)
• M79: 58,847,464 km (0.104 R)
• M80: 59,607,571 km (0.078 R)
• M81: 60,589,681 km (0.033 R)
• M82: 61,357,118 km (0.105 R)
• M83: 62,238,249 km (0.053 R)
• M84: 62,680,311 km (0.062 R)
• M85: 62,791,013 km (0.056 R)
• M86: 63,123,570 km (0.12 R)
• M87: 63,234,422 km (0.088 R)
• M88: 65,018,526 km (0.079 R)
• M89: 65,354,822 km (0.099 R)
• M90: 66,367,450 km (0.087 R)
• M91: 69,206,967 km (0.058 R)
• M92: 70,238,893 km (0.093 R)
• M93: 70,929,736 km (0.064 R)
• M94: 72,202,066 km (0.089 R)
• M95: 73,015,579 km (0.108 R)
• M96: 73,365,189 km (0.108 R)
• M97: 77,010,141 km (0.118 R)
• M98: 78,436,707 km (0.095 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 220 - 11,785 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit