🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.68 AU - 0.76 AU

Year: 224 Days

Day: 28 Hours

Environment

Temp: 171 °C

Axial Tilt: 155.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.87 AU - 1.13 AU

Year: 367 Days

Day: 43.8 Hours

Environment

Temp: 23 °C

Axial Tilt: 7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 76,038,582 km

• M1: 75,846 km (0.078 R)
• M2: 831,465 km (0.092 R)

Asteroid Belt

Center: 3.62 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.4

Radius: 8.5

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.82 AU - 6.66 AU

Year: 5722 Days

Day: 10.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 76,038,582 km

• M1: 142,417 km (0.047 R)
• M2: 222,751 km (0.103 R)
• M3: 312,360 km (0.103 R)
• M4: 589,565 km (0.106 R)
• M5: 701,913 km (0.116 R)
• M6: 859,141 km (0.098 R)
• M7: 1,001,408 km (0.11 R)
• M8: 1,208,152 km (0.115 R)
• M9: 1,338,901 km (0.104 R)
• M10: 1,428,660 km (0.106 R)
• M11: 1,630,467 km (0.042 R)
• M12: 1,710,502 km (0.114 R)
• M13: 1,858,155 km (0.084 R)
• M14: 2,183,531 km (0.032 R)
• M15: 2,272,242 km (0.12 R)
• M16: 2,344,049 km (0.061 R)
• M17: 2,489,907 km (0.111 R)
• M18: 2,545,408 km (0.115 R)
• M19: 2,676,605 km (0.087 R)
• M20: 3,365,952 km (0.084 R)
• M21: 3,614,434 km (0.06 R)
• M22: 3,698,658 km (0.073 R)
• M23: 3,847,657 km (0.085 R)
• M24: 4,553,759 km (0.114 R)
• M25: 4,690,641 km (0.08 R)
• M26: 4,805,682 km (0.116 R)
• M27: 5,443,418 km (0.089 R)
• M28: 5,540,208 km (0.11 R)
• M29: 6,385,585 km (0.063 R)
• M30: 6,719,338 km (0.098 R)
• M31: 7,270,756 km (0.108 R)
• M32: 7,836,535 km (0.092 R)
• M33: 8,028,319 km (0.101 R)
• M34: 8,249,425 km (0.045 R)
• M35: 8,332,901 km (0.119 R)
• M36: 9,297,956 km (0.062 R)
• M37: 9,588,476 km (0.052 R)
• M38: 9,705,611 km (0.11 R)
• M39: 9,793,724 km (0.094 R)
• M40: 10,238,329 km (0.097 R)
• M41: 10,810,989 km (0.073 R)
• M42: 10,993,948 km (0.119 R)
• M43: 11,177,953 km (0.05 R)
• M44: 11,332,039 km (0.117 R)
• M45: 11,704,837 km (0.119 R)
• M46: 11,861,466 km (0.114 R)
• M47: 11,924,297 km (0.058 R)
• M48: 12,366,957 km (0.105 R)
• M49: 13,073,657 km (0.099 R)
• M50: 14,025,100 km (0.077 R)
• M51: 14,761,719 km (0.096 R)
• M52: 14,863,147 km (0.106 R)
• M53: 14,964,873 km (0.107 R)
• M54: 15,066,750 km (0.083 R)
• M55: 15,134,817 km (0.068 R)
• M56: 15,305,358 km (0.088 R)
• M57: 15,545,313 km (0.113 R)
• M58: 15,821,022 km (0.077 R)
• M59: 16,307,365 km (0.087 R)
• M60: 16,482,245 km (0.117 R)
• M61: 16,692,878 km (0.035 R)
• M62: 17,010,624 km (0.107 R)
• M63: 17,544,689 km (0.113 R)
• M64: 18,084,139 km (0.116 R)
• M65: 19,290,197 km (0.107 R)
• M66: 20,183,595 km (0.109 R)
• M67: 20,296,242 km (0.052 R)
• M68: 21,663,866 km (0.055 R)
• M69: 21,779,206 km (0.059 R)
• M70: 21,856,249 km (0.102 R)
• M71: 22,087,826 km (0.044 R)
• M72: 22,397,793 km (0.119 R)
• M73: 22,826,242 km (0.092 R)
• M74: 22,904,481 km (0.097 R)
• M75: 23,612,378 km (0.047 R)
• M76: 23,849,940 km (0.108 R)
• M77: 24,008,813 km (0.103 R)
• M78: 24,207,927 km (0.065 R)
• M79: 25,901,226 km (0.034 R)
• M80: 26,187,107 km (0.051 R)
• M81: 26,515,175 km (0.084 R)
• M82: 26,638,594 km (0.116 R)
• M83: 26,968,607 km (0.11 R)
• M84: 27,051,185 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.6

Radius: 10.7

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 7.17 AU - 10.65 AU

Year: 9763 Days

Day: 10.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 76,038,582 km

• M1: 139,724 km (0.073 R)
• M2: 522,246 km (0.044 R)
• M3: 840,142 km (0.104 R)
• M4: 1,308,084 km (0.102 R)
• M5: 1,764,806 km (0.045 R)
• M6: 1,870,422 km (0.098 R)
• M7: 1,978,282 km (0.119 R)
• M8: 2,407,479 km (0.093 R)
• M9: 2,478,089 km (0.111 R)
• M10: 3,246,723 km (0.118 R)
• M11: 4,028,671 km (0.098 R)
• M12: 4,141,019 km (0.119 R)
• M13: 4,254,414 km (0.06 R)
• M14: 4,630,353 km (0.085 R)
• M15: 4,837,098 km (0.063 R)
• M16: 4,986,845 km (0.041 R)
• M17: 5,383,130 km (0.119 R)
• M18: 5,853,166 km (0.104 R)
• M19: 6,368,980 km (0.078 R)
• M20: 6,632,422 km (0.117 R)
• M21: 6,798,924 km (0.082 R)
• M22: 7,582,817 km (0.116 R)
• M23: 7,652,230 km (0.1 R)
• M24: 8,216,065 km (0.089 R)
• M25: 8,575,249 km (0.106 R)
• M26: 9,013,122 km (0.105 R)
• M27: 9,458,325 km (0.043 R)
• M28: 9,834,863 km (0.048 R)
• M29: 10,101,297 km (0.061 R)
• M30: 10,177,891 km (0.047 R)
• M31: 10,524,958 km (0.041 R)
• M32: 11,032,993 km (0.114 R)
• M33: 12,358,729 km (0.102 R)
• M34: 12,977,765 km (0.12 R)
• M35: 13,396,190 km (0.096 R)
• M36: 13,480,414 km (0.101 R)
• M37: 13,776,468 km (0.05 R)
• M38: 13,861,589 km (0.058 R)
• M39: 14,851,628 km (0.052 R)
• M40: 15,731,114 km (0.027 R)
• M41: 16,042,876 km (0.113 R)
• M42: 16,446,790 km (0.116 R)
• M43: 16,582,176 km (0.078 R)
• M44: 17,356,345 km (0.026 R)
• M45: 17,724,805 km (0.062 R)
• M46: 18,282,206 km (0.07 R)
• M47: 18,516,177 km (0.08 R)
• M48: 19,129,229 km (0.116 R)
• M49: 19,605,250 km (0.037 R)
• M50: 19,796,885 km (0.09 R)
• M51: 20,133,480 km (0.034 R)
• M52: 20,910,192 km (0.101 R)
• M53: 21,400,574 km (0.087 R)
• M54: 21,696,628 km (0.046 R)
• M55: 21,845,179 km (0.104 R)
• M56: 22,193,143 km (0.052 R)
• M57: 22,442,673 km (0.086 R)
• M58: 23,096,116 km (0.113 R)
• M59: 23,349,086 km (0.071 R)
• M60: 23,552,240 km (0.117 R)
• M61: 24,011,206 km (0.11 R)
• M62: 24,473,164 km (0.068 R)
• M63: 24,679,460 km (0.086 R)
• M64: 24,782,832 km (0.108 R)
• M65: 26,350,319 km (0.095 R)
• M66: 26,773,830 km (0.12 R)
• M67: 27,039,666 km (0.12 R)
• M68: 28,870,145 km (0.028 R)
• M69: 29,470,781 km (0.083 R)
• M70: 29,965,501 km (0.087 R)
• M71: 30,241,359 km (0.026 R)
• M72: 31,018,670 km (0.1 R)
• M73: 31,297,819 km (0.087 R)
• M74: 31,409,719 km (0.105 R)
• M75: 32,140,355 km (0.062 R)
• M76: 32,649,436 km (0.11 R)
• M77: 32,933,373 km (0.054 R)
• M78: 34,944,118 km (0.06 R)
• M79: 35,292,830 km (0.101 R)
• M80: 35,642,740 km (0.084 R)
• M81: 37,349,801 km (0.092 R)
• M82: 37,944,602 km (0.084 R)
• M83: 38,123,671 km (0.118 R)
• M84: 38,963,065 km (0.083 R)
• M85: 39,203,917 km (0.027 R)
• M86: 39,808,442 km (0.065 R)
• M87: 39,929,766 km (0.111 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 400.9

Radius: 7.6

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 15.4 AU - 18.94 AU

Year: 26117 Days

Day: 22.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,038,582 km

• M1: 106,962 km (0.071 R)
• M2: 394,639 km (0.104 R)
• M3: 529,277 km (0.084 R)
• M4: 771,626 km (0.062 R)
• M5: 994,975 km (0.046 R)
• M6: 1,266,944 km (0.098 R)
• M7: 1,654,403 km (0.06 R)
• M8: 1,717,234 km (0.11 R)
• M9: 2,715,501 km (0.102 R)
• M10: 3,251,510 km (0.102 R)
• M11: 3,370,590 km (0.075 R)
• M12: 4,030,167 km (0.083 R)
• M13: 4,244,391 km (0.097 R)
• M14: 4,462,355 km (0.037 R)
• M15: 4,954,981 km (0.039 R)
• M16: 6,039,715 km (0.062 R)
• M17: 6,334,572 km (0.085 R)
• M18: 6,583,802 km (0.065 R)
• M19: 6,684,332 km (0.047 R)
• M20: 6,836,323 km (0.068 R)
• M21: 6,887,187 km (0.093 R)
• M22: 7,298,731 km (0.106 R)
• M23: 7,402,851 km (0.025 R)
• M24: 8,580,934 km (0.113 R)
• M25: 8,801,441 km (0.086 R)
• M26: 9,931,354 km (0.068 R)
• M27: 10,162,782 km (0.093 R)
• M28: 10,454,647 km (0.067 R)
• M29: 10,689,965 km (0.072 R)
• M30: 10,986,767 km (0.055 R)
• M31: 11,771,108 km (0.053 R)
• M32: 12,016,150 km (0.086 R)
• M33: 12,139,269 km (0.071 R)
• M34: 12,324,621 km (0.052 R)
• M35: 15,283,666 km (0.084 R)
• M36: 15,618,018 km (0.117 R)
• M37: 17,814,114 km (0.113 R)
• M38: 18,307,189 km (0.081 R)
• M39: 19,163,038 km (0.114 R)
• M40: 21,136,085 km (0.114 R)
• M41: 21,958,275 km (0.092 R)
• M42: 22,259,714 km (0.105 R)
• M43: 23,019,672 km (0.108 R)
• M44: 23,942,840 km (0.078 R)
• M45: 24,799,587 km (0.119 R)
• M46: 25,349,958 km (0.053 R)
• M47: 26,703,519 km (0.074 R)
• M48: 27,754,295 km (0.101 R)
• M49: 30,565,837 km (0.052 R)
• M50: 30,902,582 km (0.085 R)
• M51: 31,919,997 km (0.061 R)
• M52: 32,261,678 km (0.118 R)
• M53: 32,690,426 km (0.074 R)
• M54: 32,776,295 km (0.103 R)
• M55: 33,207,287 km (0.101 R)
• M56: 33,726,990 km (0.115 R)
• M57: 33,987,739 km (0.09 R)
• M58: 34,162,020 km (0.097 R)
• M59: 34,336,601 km (0.096 R)
• M60: 34,774,324 km (0.104 R)
• M61: 35,655,157 km (0.039 R)
• M62: 36,276,137 km (0.087 R)
• M63: 38,160,622 km (0.112 R)
• M64: 41,557,241 km (0.086 R)
• M65: 41,836,989 km (0.096 R)
• M66: 43,527,744 km (0.083 R)
• M67: 44,762,824 km (0.094 R)
• M68: 45,816,891 km (0.077 R)
• M69: 45,913,082 km (0.118 R)
• M70: 46,009,274 km (0.066 R)
• M71: 47,170,004 km (0.063 R)
• M72: 47,461,720 km (0.075 R)
• M73: 47,754,034 km (0.106 R)
• M74: 48,536,431 km (0.111 R)
• M75: 49,619,071 km (0.055 R)
• M76: 50,908,754 km (0.108 R)
• M77: 52,410,716 km (0.088 R)
• M78: 57,936,413 km (0.089 R)
• M79: 59,819,102 km (0.116 R)
• M80: 60,134,903 km (0.043 R)
• M81: 60,556,620 km (0.084 R)
• M82: 62,147,294 km (0.078 R)
• M83: 63,215,273 km (0.06 R)
• M84: 64,289,386 km (0.058 R)
• M85: 64,397,096 km (0.091 R)
• M86: 64,720,676 km (0.104 R)
• M87: 65,586,250 km (0.113 R)
• M88: 67,766,788 km (0.076 R)
• M89: 68,755,630 km (0.112 R)
• M90: 69,196,794 km (0.077 R)
• M91: 69,638,856 km (0.094 R)
• M92: 75,129,098 km (0.107 R)
• M93: 75,697,121 km (0.12 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 15,811 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit