🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.5 AU - 0.7 AU

Year: 175 Days

Day: 41.6 Hours

Environment

Temp: 128 °C

Axial Tilt: 64.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.63 AU - 0.85 AU

Year: 240 Days

Day: 13.9 Hours

Environment

Temp: 165 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 59,534,837 km

• M1: 357,689 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.71 AU - 1.05 AU

Year: 311 Days

Day: 27.4 Hours

Environment

Temp: 26 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.92 AU - 1.2 AU

Year: 411 Days

Day: 16.2 Hours

Environment

Temp: -1 °C

Axial Tilt: 19 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 59,534,837 km

• M1: 92,601 km (0.094 R)
• M2: 650,152 km (0.066 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.05 AU - 1.39 AU

Year: 508 Days

Day: 42.7 Hours

Environment

Temp: -8 °C

Axial Tilt: 20.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,534,837 km

• M1: 425,307 km (0.059 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.9 AU - 3.9 AU

Year: 2362 Days

Day: 33.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.3

Radius: 8.5

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 5.87 AU - 7.65 AU

Year: 6621 Days

Day: 8.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,534,837 km

• M1: 443,707 km (0.086 R)
• M2: 587,471 km (0.103 R)
• M3: 775,515 km (0.115 R)
• M4: 876,943 km (0.054 R)
• M5: 1,109,867 km (0.088 R)
• M6: 1,559,109 km (0.064 R)
• M7: 1,881,492 km (0.07 R)
• M8: 2,000,273 km (0.107 R)
• M9: 2,101,102 km (0.101 R)
• M10: 2,371,575 km (0.112 R)
• M11: 2,565,454 km (0.047 R)
• M12: 2,854,627 km (0.107 R)
• M13: 2,922,993 km (0.108 R)
• M14: 3,586,160 km (0.083 R)
• M15: 3,709,429 km (0.073 R)
• M16: 3,784,078 km (0.113 R)
• M17: 3,934,873 km (0.078 R)
• M18: 4,113,343 km (0.116 R)
• M19: 4,242,446 km (0.102 R)
• M20: 4,320,686 km (0.118 R)
• M21: 4,908,306 km (0.089 R)
• M22: 5,155,891 km (0.12 R)
• M23: 5,379,539 km (0.103 R)
• M24: 6,128,127 km (0.067 R)
• M25: 6,424,780 km (0.12 R)
• M26: 6,786,956 km (0.112 R)
• M27: 6,847,992 km (0.082 R)
• M28: 6,909,178 km (0.047 R)
• M29: 8,236,111 km (0.088 R)
• M30: 9,163,468 km (0.073 R)
• M31: 9,264,895 km (0.059 R)
• M32: 9,468,648 km (0.107 R)
• M33: 10,123,737 km (0.117 R)
• M34: 10,900,449 km (0.064 R)
• M35: 11,550,152 km (0.089 R)
• M36: 11,806,264 km (0.05 R)
• M37: 12,101,271 km (0.061 R)
• M38: 12,962,805 km (0.106 R)
• M39: 13,228,940 km (0.086 R)
• M40: 13,921,578 km (0.054 R)
• M41: 14,389,819 km (0.08 R)
• M42: 14,744,516 km (0.088 R)
• M43: 15,102,055 km (0.067 R)
• M44: 16,560,484 km (0.119 R)
• M45: 16,973,524 km (0.071 R)
• M46: 17,139,727 km (0.103 R)
• M47: 17,641,628 km (0.075 R)
• M48: 18,574,072 km (0.098 R)
• M49: 18,702,427 km (0.114 R)
• M50: 19,348,839 km (0.119 R)
• M51: 19,696,654 km (0.106 R)
• M52: 20,134,228 km (0.112 R)
• M53: 20,486,680 km (0.105 R)
• M54: 20,575,093 km (0.073 R)
• M55: 20,752,366 km (0.088 R)
• M56: 21,063,679 km (0.092 R)
• M57: 21,376,638 km (0.1 R)
• M58: 21,466,247 km (0.057 R)
• M59: 22,142,878 km (0.043 R)
• M60: 22,415,595 km (0.113 R)
• M61: 22,689,359 km (0.072 R)
• M62: 22,826,541 km (0.069 R)
• M63: 23,240,179 km (0.117 R)
• M64: 24,824,570 km (0.06 R)
• M65: 25,439,567 km (0.096 R)
• M66: 26,107,372 km (0.057 R)
• M67: 27,314,477 km (0.09 R)
• M68: 27,411,865 km (0.059 R)
• M69: 27,558,022 km (0.093 R)
• M70: 28,145,643 km (0.057 R)
• M71: 29,233,518 km (0.092 R)
• M72: 29,882,773 km (0.101 R)
• M73: 30,637,943 km (0.119 R)
• M74: 30,840,349 km (0.054 R)
• M75: 31,093,917 km (0.062 R)
• M76: 31,654,461 km (0.082 R)
• M77: 33,772,766 km (0.086 R)
• M78: 33,877,335 km (0.084 R)
• M79: 34,086,623 km (0.085 R)
• M80: 34,243,850 km (0.107 R)
• M81: 34,506,544 km (0.093 R)
• M82: 34,611,861 km (0.1 R)
• M83: 34,822,644 km (0.053 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 924.3

Radius: 5.7

Gravity: 28.45 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 10.67 AU - 13.81 AU

Year: 16132 Days

Day: 21.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 59,534,837 km

• M1: 178,769 km (0.11 R)
• M2: 218,263 km (0.092 R)
• M3: 308,471 km (0.111 R)
• M4: 487,539 km (0.118 R)
• M5: 547,528 km (0.102 R)
• M6: 836,402 km (0.069 R)
• M7: 958,922 km (0.09 R)
• M8: 1,061,397 km (0.065 R)
• M9: 1,477,129 km (0.117 R)
• M10: 2,135,210 km (0.109 R)
• M11: 2,442,036 km (0.05 R)
• M12: 2,983,879 km (0.117 R)
• M13: 3,172,522 km (0.111 R)
• M14: 3,404,100 km (0.084 R)
• M15: 3,561,626 km (0.065 R)
• M16: 4,729,237 km (0.067 R)
• M17: 4,905,015 km (0.065 R)
• M18: 5,263,003 km (0.027 R)
• M19: 6,051,533 km (0.035 R)
• M20: 6,338,462 km (0.112 R)
• M21: 7,581,620 km (0.101 R)
• M22: 7,684,244 km (0.105 R)
• M23: 8,151,887 km (0.06 R)
• M24: 8,309,863 km (0.082 R)
• M25: 8,521,992 km (0.096 R)
• M26: 9,498,717 km (0.088 R)
• M27: 9,553,918 km (0.055 R)
• M28: 10,510,298 km (0.089 R)
• M29: 10,855,121 km (0.093 R)
• M30: 11,028,804 km (0.092 R)
• M31: 11,086,997 km (0.06 R)
• M32: 11,145,191 km (0.12 R)
• M33: 11,262,027 km (0.09 R)
• M34: 11,437,954 km (0.06 R)
• M35: 11,614,779 km (0.084 R)
• M36: 13,618,941 km (0.108 R)
• M37: 13,743,856 km (0.079 R)
• M38: 13,806,387 km (0.068 R)
• M39: 18,071,872 km (0.06 R)
• M40: 19,249,356 km (0.059 R)
• M41: 20,522,883 km (0.067 R)
• M42: 21,097,638 km (0.109 R)
• M43: 21,750,633 km (0.11 R)
• M44: 22,189,553 km (0.094 R)
• M45: 23,748,662 km (0.106 R)
• M46: 24,427,687 km (0.104 R)
• M47: 24,883,960 km (0.098 R)
• M48: 24,960,255 km (0.095 R)
• M49: 25,113,144 km (0.089 R)
• M50: 25,573,457 km (0.06 R)
• M51: 26,580,699 km (0.116 R)
• M52: 27,442,981 km (0.11 R)
• M53: 27,679,645 km (0.112 R)
• M54: 28,075,780 km (0.087 R)
• M55: 29,194,772 km (0.119 R)
• M56: 29,840,886 km (0.108 R)
• M57: 30,328,425 km (0.054 R)
• M58: 30,654,848 km (0.098 R)
• M59: 32,721,991 km (0.088 R)
• M60: 33,056,791 km (0.074 R)
• M61: 34,748,145 km (0.093 R)
• M62: 34,918,836 km (0.089 R)
• M63: 35,432,555 km (0.106 R)
• M64: 36,727,773 km (0.088 R)
• M65: 38,920,728 km (0.056 R)
• M66: 39,988,259 km (0.113 R)
• M67: 40,077,718 km (0.061 R)
• M68: 41,155,721 km (0.096 R)
• M69: 41,970,431 km (0.059 R)
• M70: 42,061,386 km (0.048 R)
• M71: 46,310,863 km (0.059 R)
• M72: 47,252,582 km (0.062 R)
• M73: 47,725,760 km (0.109 R)
• M74: 48,200,584 km (0.084 R)
• M75: 48,581,609 km (0.073 R)
• M76: 48,867,940 km (0.1 R)
• M77: 49,059,126 km (0.104 R)
• M78: 49,538,288 km (0.1 R)
• M79: 49,634,330 km (0.112 R)
• M80: 50,888,259 km (0.107 R)
• M81: 52,739,682 km (0.108 R)
• M82: 56,007,199 km (0.095 R)
• M83: 57,211,462 km (0.029 R)
• M84: 60,259,518 km (0.11 R)
• M85: 60,567,241 km (0.083 R)
• M86: 61,081,110 km (0.12 R)
• M87: 61,287,106 km (0.029 R)
• M88: 62,424,349 km (0.119 R)
• M89: 62,631,841 km (0.084 R)
• M90: 65,034,533 km (0.077 R)
• M91: 69,714,253 km (0.058 R)
• M92: 69,821,814 km (0.115 R)
• M93: 70,901,013 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.2

Radius: 4.1

Gravity: 14.41 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 12.89 AU - 18.37 AU

Year: 23279 Days

Day: 16.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,534,837 km

• M1: 139,126 km (0.099 R)
• M2: 232,026 km (0.11 R)
• M3: 286,181 km (0.113 R)
• M4: 1,014,124 km (0.102 R)
• M5: 1,082,640 km (0.098 R)
• M6: 1,272,779 km (0.057 R)
• M7: 1,551,180 km (0.099 R)
• M8: 1,603,839 km (0.12 R)
• M9: 1,657,096 km (0.119 R)
• M10: 1,683,874 km (0.064 R)
• M11: 2,162,288 km (0.066 R)
• M12: 2,648,331 km (0.074 R)
• M13: 2,775,041 km (0.117 R)
• M14: 2,936,157 km (0.115 R)
• M15: 3,034,294 km (0.102 R)
• M16: 3,680,856 km (0.076 R)
• M17: 3,857,979 km (0.092 R)
• M18: 3,893,733 km (0.086 R)
• M19: 4,074,148 km (0.101 R)
• M20: 4,110,501 km (0.092 R)
• M21: 4,745,843 km (0.118 R)
• M22: 4,784,140 km (0.111 R)
• M23: 4,899,779 km (0.111 R)
• M24: 5,212,588 km (0.075 R)
• M25: 6,870,731 km (0.053 R)
• M26: 6,957,647 km (0.073 R)
• M27: 7,397,465 km (0.052 R)
• M28: 8,958,818 km (0.093 R)
• M29: 9,101,385 km (0.099 R)
• M30: 9,776,370 km (0.075 R)
• M31: 10,467,363 km (0.105 R)
• M32: 10,617,410 km (0.12 R)
• M33: 11,327,401 km (0.045 R)
• M34: 12,632,792 km (0.075 R)
• M35: 12,953,081 km (0.108 R)
• M36: 13,601,738 km (0.09 R)
• M37: 13,875,053 km (0.091 R)
• M38: 14,762,019 km (0.076 R)
• M39: 14,930,316 km (0.101 R)
• M40: 16,068,756 km (0.088 R)
• M41: 16,999,404 km (0.062 R)
• M42: 18,367,627 km (0.088 R)
• M43: 18,790,989 km (0.063 R)
• M44: 19,278,827 km (0.12 R)
• M45: 19,462,833 km (0.091 R)
• M46: 20,080,373 km (0.1 R)
• M47: 21,588,469 km (0.117 R)
• M48: 23,524,265 km (0.085 R)
• M49: 23,589,639 km (0.044 R)
• M50: 24,115,626 km (0.106 R)
• M51: 24,712,072 km (0.119 R)
• M52: 26,190,099 km (0.11 R)
• M53: 27,145,581 km (0.114 R)
• M54: 27,214,246 km (0.119 R)
• M55: 27,282,912 km (0.045 R)
• M56: 27,420,542 km (0.098 R)
• M57: 27,489,506 km (0.073 R)
• M58: 29,090,353 km (0.079 R)
• M59: 29,230,975 km (0.058 R)
• M60: 29,512,818 km (0.093 R)
• M61: 29,583,428 km (0.119 R)
• M62: 31,007,749 km (0.11 R)
• M63: 32,527,065 km (0.094 R)
• M64: 34,292,918 km (0.093 R)
• M65: 34,664,669 km (0.07 R)
• M66: 35,187,514 km (0.049 R)
• M67: 35,412,359 km (0.053 R)
• M68: 35,863,397 km (0.118 R)
• M69: 36,392,076 km (0.12 R)
• M70: 37,151,734 km (0.031 R)
• M71: 37,840,033 km (0.094 R)
• M72: 38,147,307 km (0.07 R)
• M73: 39,695,795 km (0.091 R)
• M74: 39,929,766 km (0.116 R)
• M75: 40,477,743 km (0.09 R)
• M76: 42,136,185 km (0.119 R)
• M77: 42,694,036 km (0.117 R)
• M78: 42,853,806 km (0.042 R)
• M79: 43,013,876 km (0.047 R)
• M80: 43,174,095 km (0.094 R)
• M81: 43,575,466 km (0.114 R)
• M82: 45,437,660 km (0.108 R)
• M83: 47,160,579 km (0.106 R)
• M84: 47,408,463 km (0.105 R)
• M85: 47,573,918 km (0.071 R)
• M86: 48,237,833 km (0.099 R)
• M87: 48,404,336 km (0.026 R)
• M88: 50,923,863 km (0.056 R)
• M89: 51,008,536 km (0.088 R)
• M90: 51,517,916 km (0.107 R)
• M91: 53,571,895 km (0.096 R)
• M92: 53,830,400 km (0.11 R)
• M93: 54,003,036 km (0.114 R)
• M94: 58,378,624 km (0.071 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: 218 - 18,870 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit