🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.6 AU - 0.74 AU

Year: 198 Days

Day: 28.2 Hours

Environment

Temp: 173 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 107,829,524 km

• M1: 41,738 km (0.026 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.06 AU - 2.5 AU

Year: 1245 Days

Day: 12.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.98 AU - 3.28 AU

Year: 1542 Days

Day: 19.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 60.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.03 AU - 3.37 AU

Year: 1604 Days

Day: 17.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 107,829,524 km

• M1: 1,377,497 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.08 AU - 3.28 AU

Year: 2051 Days

Day: 39.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.36 AU - 5.18 AU

Year: 3768 Days

Day: 18.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.4

Radius: 11.4

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.86 AU - 6.72 AU

Year: 5039 Days

Day: 13.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 107,829,524 km

• M1: 142,866 km (0.079 R)
• M2: 236,365 km (0.114 R)
• M3: 370,105 km (0.104 R)
• M4: 538,253 km (0.053 R)
• M5: 695,780 km (0.103 R)
• M6: 828,473 km (0.083 R)
• M7: 999,763 km (0.118 R)
• M8: 1,247,048 km (0.118 R)
• M9: 1,328,429 km (0.079 R)
• M10: 1,497,026 km (0.08 R)
• M11: 1,968,708 km (0.118 R)
• M12: 2,064,750 km (0.109 R)
• M13: 2,485,269 km (0.088 R)
• M14: 2,737,791 km (0.115 R)
• M15: 2,845,501 km (0.088 R)
• M16: 3,132,280 km (0.115 R)
• M17: 3,999,349 km (0.053 R)
• M18: 4,472,378 km (0.05 R)
• M19: 4,677,028 km (0.101 R)
• M20: 5,828,931 km (0.068 R)
• M21: 6,279,371 km (0.118 R)
• M22: 6,566,599 km (0.099 R)
• M23: 6,682,686 km (0.073 R)
• M24: 7,303,518 km (0.082 R)
• M25: 7,454,013 km (0.113 R)
• M26: 7,544,969 km (0.093 R)
• M27: 7,850,298 km (0.07 R)
• M28: 8,035,650 km (0.113 R)
• M29: 8,222,348 km (0.106 R)
• M30: 8,441,957 km (0.052 R)
• M31: 9,047,978 km (0.106 R)
• M32: 9,144,918 km (0.066 R)
• M33: 9,734,184 km (0.096 R)
• M34: 10,033,380 km (0.075 R)
• M35: 10,200,929 km (0.106 R)
• M36: 10,403,335 km (0.099 R)
• M37: 10,572,830 km (0.111 R)
• M38: 10,709,263 km (0.089 R)
• M39: 11,191,118 km (0.114 R)
• M40: 12,570,559 km (0.109 R)
• M41: 12,678,868 km (0.099 R)
• M42: 12,751,274 km (0.108 R)
• M43: 13,519,758 km (0.025 R)
• M44: 13,816,560 km (0.054 R)
• M45: 13,965,709 km (0.046 R)
• M46: 14,910,270 km (0.067 R)
• M47: 15,448,224 km (0.048 R)
• M48: 15,836,281 km (0.072 R)
• M49: 16,149,090 km (0.112 R)
• M50: 16,227,629 km (0.117 R)
• M51: 16,741,199 km (0.109 R)
• M52: 17,300,246 km (0.067 R)
• M53: 17,703,412 km (0.117 R)
• M54: 18,313,921 km (0.064 R)
• M55: 19,304,857 km (0.104 R)
• M56: 20,525,576 km (0.087 R)
• M57: 21,252,771 km (0.031 R)
• M58: 21,597,893 km (0.099 R)
• M59: 21,771,277 km (0.118 R)
• M60: 22,600,498 km (0.111 R)
• M61: 22,820,557 km (0.119 R)
• M62: 23,796,832 km (0.119 R)
• M63: 23,931,022 km (0.118 R)
• M64: 24,832,050 km (0.115 R)
• M65: 25,059,139 km (0.105 R)
• M66: 25,286,827 km (0.114 R)
• M67: 25,881,928 km (0.111 R)
• M68: 26,066,083 km (0.11 R)
• M69: 26,899,792 km (0.12 R)
• M70: 27,179,689 km (0.087 R)
• M71: 28,214,158 km (0.078 R)
• M72: 28,450,972 km (0.062 R)
• M73: 29,309,364 km (0.038 R)
• M74: 29,501,149 km (0.098 R)
• M75: 29,693,532 km (0.04 R)
• M76: 29,934,534 km (0.047 R)
• M77: 31,442,929 km (0.113 R)
• M78: 31,984,174 km (0.073 R)
• M79: 32,627,744 km (0.064 R)
• M80: 32,826,710 km (0.072 R)
• M81: 33,475,964 km (0.067 R)

Asteroid Belt

Center: 12.21 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 18.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 923.6

Radius: 3.1

Gravity: 96.11 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 18.47 AU - 18.77 AU

Year: 29058 Days

Day: 16.1 Hours

Environment

Temp: -208 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 107,829,524 km

• M1: 543,639 km (0.117 R)
• M2: 933,491 km (0.118 R)
• M3: 1,583,344 km (0.053 R)
• M4: 1,742,965 km (0.034 R)
• M5: 2,120,999 km (0.11 R)
• M6: 3,447,184 km (0.1 R)
• M7: 3,601,718 km (0.077 R)
• M8: 3,705,988 km (0.063 R)
• M9: 3,758,497 km (0.081 R)
• M10: 5,867,378 km (0.03 R)
• M11: 7,997,353 km (0.095 R)
• M12: 8,065,420 km (0.116 R)
• M13: 9,535,368 km (0.092 R)
• M14: 11,619,566 km (0.076 R)
• M15: 12,632,942 km (0.05 R)
• M16: 13,593,360 km (0.07 R)
• M17: 14,164,375 km (0.095 R)
• M18: 14,246,504 km (0.085 R)
• M19: 14,411,361 km (0.082 R)
• M20: 14,576,966 km (0.075 R)
• M21: 16,180,506 km (0.039 R)
• M22: 16,266,375 km (0.038 R)
• M23: 17,221,707 km (0.067 R)
• M24: 18,463,519 km (0.1 R)
• M25: 18,914,108 km (0.09 R)
• M26: 20,287,117 km (0.088 R)
• M27: 22,741,719 km (0.059 R)
• M28: 22,934,401 km (0.039 R)
• M29: 23,515,738 km (0.094 R)
• M30: 23,612,977 km (0.083 R)
• M31: 24,396,570 km (0.109 R)
• M32: 25,388,105 km (0.073 R)
• M33: 26,392,655 km (0.079 R)
• M34: 28,440,350 km (0.115 R)
• M35: 28,855,933 km (0.06 R)
• M36: 30,644,675 km (0.118 R)
• M37: 31,177,543 km (0.065 R)
• M38: 31,284,505 km (0.093 R)
• M39: 33,448,887 km (0.09 R)
• M40: 34,217,820 km (0.114 R)
• M41: 35,437,641 km (0.119 R)
• M42: 35,660,991 km (0.112 R)
• M43: 36,109,186 km (0.111 R)
• M44: 36,559,027 km (0.1 R)
• M45: 37,350,848 km (0.052 R)
• M46: 39,992,298 km (0.104 R)
• M47: 45,209,973 km (0.106 R)
• M48: 46,059,688 km (0.113 R)
• M49: 46,303,383 km (0.082 R)
• M50: 46,669,749 km (0.104 R)
• M51: 47,405,321 km (0.106 R)
• M52: 48,021,365 km (0.107 R)
• M53: 49,136,617 km (0.078 R)
• M54: 50,010,119 km (0.057 R)
• M55: 50,762,746 km (0.093 R)
• M56: 52,279,369 km (0.119 R)
• M57: 52,533,536 km (0.066 R)
• M58: 54,581,980 km (0.095 R)
• M59: 55,486,449 km (0.114 R)
• M60: 55,875,553 km (0.066 R)
• M61: 57,310,047 km (0.104 R)
• M62: 57,572,142 km (0.119 R)
• M63: 58,097,530 km (0.114 R)
• M64: 58,888,603 km (0.11 R)
• M65: 60,348,230 km (0.035 R)
• M66: 60,881,995 km (0.111 R)
• M67: 63,167,701 km (0.075 R)
• M68: 63,709,544 km (0.114 R)
• M69: 66,441,949 km (0.114 R)
• M70: 70,471,368 km (0.076 R)
• M71: 72,444,714 km (0.114 R)
• M72: 72,728,052 km (0.103 R)
• M73: 75,582,230 km (0.098 R)
• M74: 77,746,612 km (0.108 R)
• M75: 79,346,860 km (0.046 R)
• M76: 79,931,489 km (0.098 R)
• M77: 80,810,975 km (0.052 R)
• M78: 81,693,752 km (0.041 R)
• M79: 85,256,575 km (0.043 R)
• M80: 85,406,172 km (0.11 R)
• M81: 86,755,994 km (0.118 R)
• M82: 89,933,004 km (0.111 R)
• M83: 91,459,201 km (0.1 R)
• M84: 93,918,890 km (0.119 R)
• M85: 96,400,269 km (0.066 R)
• M86: 97,805,442 km (0.07 R)
• M87: 98,589,036 km (0.1 R)
• M88: 99,374,724 km (0.084 R)
• M89: 100,004,681 km (0.114 R)
• M90: 101,427,207 km (0.09 R)
• M91: 104,292,006 km (0.064 R)
• M92: 106,055,914 km (0.065 R)
• M93: 106,377,699 km (0.114 R)
• M94: 107,344,850 km (0.101 R)
• M95: 107,506,266 km (0.08 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 15,720 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit