🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.04 AU - 1.2 AU

Year: 427 Days

Day: 32.4 Hours

Environment

Temp: 12 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 41,218,850 km

• M1: 105,766 km (0.108 R)
• M2: 945,459 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.35 AU - 1.79 AU

Year: 708 Days

Day: 15.5 Hours

Environment

Temp: -27 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.26 AU - 2.8 AU

Year: 1448 Days

Day: 18.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432.2

Radius: 12.8

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.14 AU - 5.8 AU

Year: 4604 Days

Day: 11.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 41,218,850 km

• M1: 199,564 km (0.105 R)
• M2: 298,597 km (0.05 R)
• M3: 490,681 km (0.082 R)
• M4: 600,635 km (0.099 R)
• M5: 752,028 km (0.117 R)
• M6: 987,795 km (0.103 R)
• M7: 1,084,285 km (0.049 R)
• M8: 1,196,933 km (0.112 R)
• M9: 1,588,131 km (0.087 R)
• M10: 1,717,832 km (0.099 R)
• M11: 1,806,394 km (0.057 R)
• M12: 2,003,564 km (0.099 R)
• M13: 2,160,193 km (0.073 R)
• M14: 2,419,596 km (0.104 R)
• M15: 2,620,955 km (0.118 R)
• M16: 2,915,962 km (0.072 R)
• M17: 3,845,114 km (0.072 R)
• M18: 4,464,748 km (0.084 R)
• M19: 4,797,005 km (0.105 R)
• M20: 4,966,201 km (0.06 R)
• M21: 5,137,340 km (0.049 R)
• M22: 5,267,042 km (0.034 R)
• M23: 5,529,586 km (0.109 R)
• M24: 6,067,989 km (0.097 R)
• M25: 6,228,059 km (0.117 R)
• M26: 6,646,633 km (0.088 R)
• M27: 6,764,517 km (0.116 R)
• M28: 7,806,914 km (0.108 R)
• M29: 8,006,478 km (0.114 R)
• M30: 8,951,039 km (0.085 R)
• M31: 9,160,027 km (0.033 R)
• M32: 9,823,344 km (0.073 R)
• M33: 9,903,977 km (0.114 R)
• M34: 10,584,648 km (0.087 R)
• M35: 11,140,105 km (0.115 R)
• M36: 11,336,676 km (0.071 R)
• M37: 12,453,574 km (0.098 R)
• M38: 13,069,319 km (0.093 R)
• M39: 13,366,121 km (0.092 R)
• M40: 13,966,457 km (0.086 R)
• M41: 14,117,850 km (0.107 R)
• M42: 14,361,246 km (0.086 R)
• M43: 14,698,290 km (0.1 R)
• M44: 15,038,027 km (0.064 R)
• M45: 15,474,105 km (0.032 R)
• M46: 15,568,052 km (0.091 R)
• M47: 16,136,075 km (0.038 R)
• M48: 16,646,653 km (0.092 R)
• M49: 16,871,648 km (0.06 R)
• M50: 17,422,318 km (0.11 R)
• M51: 18,209,950 km (0.062 R)
• M52: 18,375,555 km (0.06 R)
• M53: 19,109,931 km (0.046 R)
• M54: 19,819,923 km (0.109 R)
• M55: 20,366,703 km (0.097 R)
• M56: 20,504,034 km (0.053 R)
• M57: 20,814,599 km (0.095 R)
• M58: 21,022,390 km (0.091 R)
• M59: 21,509,930 km (0.074 R)
• M60: 21,825,432 km (0.105 R)
• M61: 22,319,105 km (0.098 R)
• M62: 22,531,833 km (0.08 R)
• M63: 22,923,630 km (0.065 R)
• M64: 23,030,891 km (0.088 R)
• M65: 24,440,103 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.1

Radius: 13.4

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 6.86 AU - 11.04 AU

Year: 9636 Days

Day: 5 Hours

Environment

Temp: -161 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,218,850 km

• M1: 201,658 km (0.107 R)
• M2: 401,670 km (0.119 R)
• M3: 507,436 km (0.116 R)
• M4: 696,228 km (0.099 R)
• M5: 1,026,690 km (0.09 R)
• M6: 1,130,661 km (0.057 R)
• M7: 1,563,447 km (0.118 R)
• M8: 1,664,276 km (0.059 R)
• M9: 2,202,978 km (0.109 R)
• M10: 2,744,822 km (0.081 R)
• M11: 3,018,735 km (0.111 R)
• M12: 3,301,775 km (0.097 R)
• M13: 3,539,785 km (0.114 R)
• M14: 4,230,628 km (0.085 R)
• M15: 4,933,139 km (0.076 R)
• M16: 5,515,225 km (0.104 R)
• M17: 5,990,198 km (0.117 R)
• M18: 6,249,002 km (0.066 R)
• M19: 6,644,240 km (0.111 R)
• M20: 6,777,681 km (0.089 R)
• M21: 7,081,514 km (0.114 R)
• M22: 7,389,836 km (0.103 R)
• M23: 8,923,363 km (0.057 R)
• M24: 9,145,067 km (0.037 R)
• M25: 9,368,567 km (0.04 R)
• M26: 9,897,096 km (0.056 R)
• M27: 10,943,982 km (0.056 R)
• M28: 11,420,601 km (0.11 R)
• M29: 11,621,211 km (0.099 R)
• M30: 12,107,404 km (0.065 R)
• M31: 12,600,329 km (0.096 R)
• M32: 12,724,645 km (0.049 R)
• M33: 13,183,761 km (0.047 R)
• M34: 13,690,898 km (0.113 R)
• M35: 14,075,514 km (0.086 R)
• M36: 14,420,337 km (0.101 R)
• M37: 15,382,999 km (0.108 R)
• M38: 15,515,842 km (0.078 R)
• M39: 16,683,603 km (0.115 R)
• M40: 17,048,622 km (0.102 R)
• M41: 17,232,179 km (0.11 R)
• M42: 18,487,903 km (0.068 R)
• M43: 18,723,669 km (0.082 R)
• M44: 19,532,844 km (0.085 R)
• M45: 19,869,440 km (0.098 R)
• M46: 20,353,538 km (0.105 R)
• M47: 20,596,934 km (0.104 R)
• M48: 21,432,139 km (0.094 R)
• M49: 22,178,333 km (0.099 R)
• M50: 22,479,174 km (0.079 R)
• M51: 23,135,610 km (0.11 R)
• M52: 23,491,653 km (0.093 R)
• M53: 23,644,841 km (0.069 R)
• M54: 24,055,038 km (0.08 R)
• M55: 24,260,885 km (0.117 R)
• M56: 24,415,719 km (0.089 R)
• M57: 24,622,762 km (0.036 R)
• M58: 25,038,345 km (0.11 R)
• M59: 28,446,634 km (0.113 R)
• M60: 29,651,495 km (0.078 R)
• M61: 30,260,059 km (0.096 R)
• M62: 30,817,012 km (0.05 R)
• M63: 31,321,157 km (0.118 R)
• M64: 31,546,152 km (0.076 R)
• M65: 31,658,799 km (0.115 R)
• M66: 32,054,186 km (0.091 R)
• M67: 33,135,779 km (0.091 R)
• M68: 33,940,316 km (0.098 R)
• M69: 34,113,550 km (0.109 R)
• M70: 34,518,961 km (0.108 R)
• M71: 34,693,242 km (0.075 R)
• M72: 34,926,016 km (0.098 R)
• M73: 35,042,553 km (0.108 R)
• M74: 35,159,240 km (0.092 R)
• M75: 35,510,196 km (0.111 R)
• M76: 35,744,766 km (0.073 R)
• M77: 35,920,992 km (0.054 R)
• M78: 38,238,712 km (0.107 R)
• M79: 38,358,988 km (0.066 R)
• M80: 38,659,979 km (0.094 R)
• M81: 38,961,718 km (0.071 R)
• M82: 39,749,800 km (0.092 R)
• M83: 40,849,943 km (0.097 R)
• M84: 41,218,851 km (0.11 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 365 - 19,201 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit