🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.53 AU - 0.87 AU

Year: 210 Days

Day: 38.7 Hours

Environment

Temp: 170 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,656,392 km

• M1: 97,987 km (0.088 R)
• M2: 576,101 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.83 AU - 1.33 AU

Year: 402 Days

Day: 13.6 Hours

Environment

Temp: 35 °C

Axial Tilt: 32.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 55,656,392 km

• M1: 297,550 km (0.049 R)
• M2: 753,824 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.07 AU - 1.19 AU

Year: 430 Days

Day: 28.7 Hours

Environment

Temp: 35 °C

Axial Tilt: 90.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.7

Radius: 12.7

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.86 AU - 6.16 AU

Year: 4632 Days

Day: 14.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 55,656,392 km

• M1: 280,496 km (0.116 R)
• M2: 410,048 km (0.099 R)
• M3: 527,632 km (0.059 R)
• M4: 703,409 km (0.099 R)
• M5: 1,021,753 km (0.079 R)
• M6: 1,105,977 km (0.052 R)
• M7: 1,192,744 km (0.089 R)
• M8: 1,432,400 km (0.093 R)
• M9: 2,271,793 km (0.09 R)
• M10: 2,470,310 km (0.082 R)
• M11: 2,601,058 km (0.069 R)
• M12: 2,763,970 km (0.117 R)
• M13: 3,178,656 km (0.108 R)
• M14: 3,433,870 km (0.078 R)
• M15: 4,170,340 km (0.114 R)
• M16: 4,326,969 km (0.112 R)
• M17: 4,467,890 km (0.094 R)
• M18: 4,628,259 km (0.066 R)
• M19: 5,083,934 km (0.087 R)
• M20: 5,251,484 km (0.098 R)
• M21: 5,496,824 km (0.113 R)
• M22: 5,979,427 km (0.034 R)
• M23: 6,475,643 km (0.107 R)
• M24: 6,576,622 km (0.109 R)
• M25: 7,151,077 km (0.099 R)
• M26: 7,741,989 km (0.112 R)
• M27: 7,956,812 km (0.115 R)
• M28: 8,173,579 km (0.1 R)
• M29: 9,768,741 km (0.072 R)
• M30: 9,977,879 km (0.106 R)
• M31: 11,117,515 km (0.114 R)
• M32: 11,408,932 km (0.069 R)
• M33: 11,999,245 km (0.057 R)
• M34: 12,148,394 km (0.077 R)
• M35: 12,348,257 km (0.118 R)
• M36: 12,979,859 km (0.116 R)
• M37: 13,286,684 km (0.103 R)
• M38: 13,492,681 km (0.12 R)
• M39: 14,038,264 km (0.106 R)
• M40: 14,274,330 km (0.082 R)
• M41: 14,697,243 km (0.046 R)
• M42: 15,070,789 km (0.114 R)
• M43: 15,366,394 km (0.098 R)
• M44: 15,772,702 km (0.119 R)
• M45: 15,936,212 km (0.08 R)
• M46: 16,155,074 km (0.09 R)
• M47: 16,595,789 km (0.085 R)
• M48: 16,706,641 km (0.09 R)
• M49: 17,292,467 km (0.063 R)
• M50: 17,828,326 km (0.059 R)
• M51: 17,970,295 km (0.097 R)
• M52: 18,570,481 km (0.108 R)
• M53: 18,772,139 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.6

Radius: 8.5

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.1 AU - 9.46 AU

Year: 7772 Days

Day: 10.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 55,656,392 km

• M1: 145,260 km (0.11 R)
• M2: 223,948 km (0.114 R)
• M3: 421,866 km (0.082 R)
• M4: 487,839 km (0.074 R)
• M5: 675,434 km (0.07 R)
• M6: 813,812 km (0.062 R)
• M7: 987,196 km (0.114 R)
• M8: 1,078,601 km (0.084 R)
• M9: 1,172,997 km (0.088 R)
• M10: 1,228,199 km (0.114 R)
• M11: 1,384,678 km (0.102 R)
• M12: 1,624,034 km (0.038 R)
• M13: 1,685,968 km (0.092 R)
• M14: 1,748,799 km (0.119 R)
• M15: 1,941,930 km (0.044 R)
• M16: 2,176,200 km (0.101 R)
• M17: 2,598,964 km (0.116 R)
• M18: 2,745,719 km (0.108 R)
• M19: 3,459,152 km (0.101 R)
• M20: 3,723,042 km (0.072 R)
• M21: 4,887,811 km (0.052 R)
• M22: 5,046,535 km (0.097 R)
• M23: 5,345,880 km (0.076 R)
• M24: 5,462,716 km (0.064 R)
• M25: 5,533,027 km (0.077 R)
• M26: 5,674,846 km (0.099 R)
• M27: 6,352,374 km (0.091 R)
• M28: 7,132,228 km (0.076 R)
• M29: 7,416,165 km (0.072 R)
• M30: 7,782,979 km (0.104 R)
• M31: 7,942,001 km (0.098 R)
• M32: 8,263,188 km (0.062 R)
• M33: 8,317,193 km (0.097 R)
• M34: 8,725,745 km (0.052 R)
• M35: 9,280,603 km (0.101 R)
• M36: 9,732,688 km (0.079 R)
• M37: 9,903,977 km (0.115 R)
• M38: 10,249,848 km (0.065 R)
• M39: 10,336,914 km (0.102 R)
• M40: 11,191,267 km (0.059 R)
• M41: 11,460,992 km (0.091 R)
• M42: 11,551,499 km (0.093 R)
• M43: 11,915,470 km (0.059 R)
• M44: 12,221,697 km (0.078 R)
• M45: 12,873,196 km (0.088 R)
• M46: 13,218,917 km (0.077 R)
• M47: 13,504,050 km (0.031 R)
• M48: 14,048,287 km (0.066 R)
• M49: 14,242,016 km (0.086 R)
• M50: 14,828,739 km (0.061 R)
• M51: 15,191,215 km (0.12 R)
• M52: 15,958,502 km (0.098 R)
• M53: 16,295,995 km (0.073 R)
• M54: 16,499,598 km (0.115 R)
• M55: 17,184,607 km (0.11 R)
• M56: 17,634,747 km (0.034 R)
• M57: 18,018,764 km (0.113 R)
• M58: 18,194,243 km (0.117 R)
• M59: 18,759,423 km (0.065 R)
• M60: 19,258,781 km (0.082 R)
• M61: 19,798,530 km (0.099 R)
• M62: 19,979,693 km (0.05 R)
• M63: 20,197,657 km (0.092 R)
• M64: 20,379,868 km (0.084 R)
• M65: 20,453,021 km (0.043 R)
• M66: 20,672,631 km (0.082 R)
• M67: 20,856,337 km (0.054 R)
• M68: 21,040,641 km (0.111 R)
• M69: 21,299,446 km (0.112 R)
• M70: 21,559,297 km (0.118 R)
• M71: 21,932,394 km (0.041 R)
• M72: 22,157,240 km (0.044 R)
• M73: 22,760,718 km (0.053 R)
• M74: 23,026,403 km (0.119 R)
• M75: 23,446,025 km (0.096 R)
• M76: 23,637,660 km (0.107 R)
• M77: 24,215,557 km (0.068 R)
• M78: 24,525,524 km (0.115 R)
• M79: 25,818,648 km (0.077 R)
• M80: 26,095,703 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 194.1

Radius: 5.7

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 12.38 AU - 20.16 AU

Year: 23505 Days

Day: 18 Hours

Environment

Temp: -186 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,656,392 km

• M1: 72,705 km (0.101 R)
• M2: 118,332 km (0.101 R)
• M3: 194,028 km (0.085 R)
• M4: 359,783 km (0.099 R)
• M5: 515,514 km (0.119 R)
• M6: 655,388 km (0.048 R)
• M7: 768,335 km (0.059 R)
• M8: 1,881,642 km (0.037 R)
• M9: 2,098,858 km (0.089 R)
• M10: 2,439,492 km (0.108 R)
• M11: 2,646,237 km (0.069 R)
• M12: 2,827,998 km (0.082 R)
• M13: 2,951,566 km (0.111 R)
• M14: 3,397,517 km (0.101 R)
• M15: 3,898,521 km (0.094 R)
• M16: 4,245,288 km (0.032 R)
• M17: 4,422,412 km (0.082 R)
• M18: 4,820,492 km (0.104 R)
• M19: 5,267,939 km (0.116 R)
• M20: 5,496,675 km (0.067 R)
• M21: 5,689,805 km (0.057 R)
• M22: 6,894,367 km (0.085 R)
• M23: 7,102,608 km (0.104 R)
• M24: 7,312,942 km (0.054 R)
• M25: 7,355,279 km (0.112 R)
• M26: 7,999,597 km (0.104 R)
• M27: 8,262,440 km (0.028 R)
• M28: 9,804,644 km (0.066 R)
• M29: 9,991,791 km (0.089 R)
• M30: 10,274,831 km (0.116 R)
• M31: 11,285,813 km (0.035 R)
• M32: 11,728,922 km (0.09 R)
• M33: 12,177,566 km (0.118 R)
• M34: 12,429,189 km (0.103 R)
• M35: 12,886,660 km (0.103 R)
• M36: 13,246,143 km (0.115 R)
• M37: 13,661,128 km (0.055 R)
• M38: 13,713,338 km (0.082 R)
• M39: 14,291,533 km (0.089 R)
• M40: 14,557,070 km (0.096 R)
• M41: 14,716,990 km (0.119 R)
• M42: 15,417,407 km (0.062 R)
• M43: 15,580,618 km (0.044 R)
• M44: 16,128,595 km (0.118 R)
• M45: 16,294,200 km (0.096 R)
• M46: 16,906,355 km (0.094 R)
• M47: 17,412,893 km (0.069 R)
• M48: 17,526,139 km (0.108 R)
• M49: 18,729,653 km (0.094 R)
• M50: 20,315,840 km (0.115 R)
• M51: 20,494,759 km (0.088 R)
• M52: 20,614,287 km (0.094 R)
• M53: 20,674,127 km (0.11 R)
• M54: 21,396,983 km (0.064 R)
• M55: 22,496,827 km (0.119 R)
• M56: 24,243,831 km (0.112 R)
• M57: 24,687,389 km (0.108 R)
• M58: 24,942,004 km (0.103 R)
• M59: 25,069,611 km (0.093 R)
• M60: 25,453,928 km (0.098 R)
• M61: 25,904,666 km (0.082 R)
• M62: 27,207,066 km (0.043 R)
• M63: 28,264,274 km (0.09 R)
• M64: 28,530,708 km (0.107 R)
• M65: 28,797,889 km (0.118 R)
• M66: 29,200,308 km (0.114 R)
• M67: 29,267,477 km (0.112 R)
• M68: 29,739,757 km (0.093 R)
• M69: 30,691,649 km (0.12 R)
• M70: 32,974,662 km (0.112 R)
• M71: 33,184,847 km (0.063 R)
• M72: 33,818,244 km (0.113 R)
• M73: 34,455,681 km (0.12 R)
• M74: 34,669,007 km (0.109 R)
• M75: 35,454,995 km (0.089 R)
• M76: 35,958,391 km (0.119 R)
• M77: 36,174,710 km (0.118 R)
• M78: 37,044,622 km (0.107 R)
• M79: 37,555,349 km (0.091 R)
• M80: 39,844,645 km (0.045 R)
• M81: 39,993,944 km (0.078 R)
• M82: 41,496,505 km (0.08 R)
• M83: 43,631,117 km (0.089 R)
• M84: 44,093,075 km (0.115 R)
• M85: 45,099,719 km (0.105 R)
• M86: 45,957,513 km (0.112 R)
• M87: 47,214,584 km (0.05 R)
• M88: 48,403,438 km (0.071 R)
• M89: 50,003,687 km (0.107 R)
• M90: 50,972,183 km (0.044 R)
• M91: 53,091,836 km (0.119 R)
• M92: 53,256,094 km (0.053 R)
• M93: 54,493,119 km (0.119 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 13,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit