🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.47 AU - 0.65 AU

Year: 161 Days

Day: 13 Hours

Environment

Temp: 176 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 67,729,238 km

• M1: 232,774 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.74 AU - 0.74 AU

Year: 245 Days

Day: 39.3 Hours

Environment

Temp: 83 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 67,729,238 km

• M1: 116,387 km (0.064 R)
• M2: 245,789 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.14 AU - 1.82 AU

Year: 693 Days

Day: 37.1 Hours

Environment

Temp: -52 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,729,238 km

• M1: 472,131 km (0.119 R)

Asteroid Belt

Center: 2.8 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.4

Radius: 12.3

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.11 AU - 5.11 AU

Year: 3208 Days

Day: 10.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 67,729,238 km

• M1: 225,743 km (0.081 R)
• M2: 483,201 km (0.102 R)
• M3: 616,642 km (0.054 R)
• M4: 745,147 km (0.109 R)
• M5: 843,134 km (0.096 R)
• M6: 1,064,688 km (0.118 R)
• M7: 1,165,816 km (0.106 R)
• M8: 1,282,054 km (0.092 R)
• M9: 1,365,978 km (0.107 R)
• M10: 1,827,936 km (0.113 R)
• M11: 1,937,143 km (0.118 R)
• M12: 2,034,531 km (0.108 R)
• M13: 2,396,259 km (0.102 R)
• M14: 2,486,317 km (0.054 R)
• M15: 2,592,681 km (0.111 R)
• M16: 2,857,469 km (0.082 R)
• M17: 3,066,158 km (0.099 R)
• M18: 3,739,498 km (0.088 R)
• M19: 4,625,566 km (0.038 R)
• M20: 4,757,362 km (0.084 R)
• M21: 4,947,950 km (0.08 R)
• M22: 5,102,185 km (0.034 R)
• M23: 5,238,469 km (0.074 R)
• M24: 5,316,858 km (0.071 R)
• M25: 5,534,672 km (0.117 R)
• M26: 6,020,118 km (0.109 R)
• M27: 6,372,271 km (0.118 R)
• M28: 6,646,185 km (0.11 R)
• M29: 6,902,446 km (0.075 R)
• M30: 7,140,157 km (0.095 R)
• M31: 7,424,842 km (0.034 R)
• M32: 7,690,827 km (0.082 R)
• M33: 7,780,136 km (0.092 R)
• M34: 7,869,895 km (0.081 R)
• M35: 8,005,132 km (0.113 R)
• M36: 8,415,628 km (0.091 R)
• M37: 8,577,044 km (0.052 R)
• M38: 8,973,628 km (0.075 R)
• M39: 9,399,982 km (0.065 R)
• M40: 9,615,702 km (0.033 R)
• M41: 10,149,767 km (0.106 R)
• M42: 11,069,943 km (0.073 R)
• M43: 11,527,264 km (0.08 R)
• M44: 12,172,779 km (0.099 R)
• M45: 12,936,177 km (0.104 R)
• M46: 13,390,954 km (0.114 R)
• M47: 13,552,669 km (0.116 R)
• M48: 13,688,056 km (0.11 R)
• M49: 13,796,514 km (0.109 R)
• M50: 13,960,025 km (0.103 R)
• M51: 14,371,269 km (0.095 R)
• M52: 14,481,672 km (0.098 R)
• M53: 14,981,778 km (0.055 R)
• M54: 15,205,876 km (0.077 R)
• M55: 15,318,373 km (0.073 R)
• M56: 16,199,355 km (0.111 R)
• M57: 16,343,119 km (0.092 R)
• M58: 17,038,599 km (0.11 R)
• M59: 17,301,891 km (0.11 R)
• M60: 17,478,118 km (0.117 R)
• M61: 18,308,685 km (0.105 R)
• M62: 18,789,044 km (0.11 R)
• M63: 19,212,855 km (0.109 R)
• M64: 19,517,436 km (0.099 R)
• M65: 19,670,474 km (0.026 R)
• M66: 19,915,965 km (0.085 R)
• M67: 20,131,535 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 412.1

Radius: 3

Gravity: 45.79 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 12.11 AU - 17.25 AU

Year: 21655 Days

Day: 15.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 67,729,238 km

• M1: 68,815 km (0.118 R)
• M2: 105,018 km (0.099 R)
• M3: 519,105 km (0.081 R)
• M4: 599,289 km (0.092 R)
• M5: 771,476 km (0.065 R)
• M6: 886,667 km (0.032 R)
• M7: 1,237,623 km (0.046 R)
• M8: 1,540,409 km (0.091 R)
• M9: 1,926,222 km (0.051 R)
• M10: 2,340,459 km (0.094 R)
• M11: 2,851,186 km (0.094 R)
• M12: 3,320,624 km (0.12 R)
• M13: 3,697,760 km (0.1 R)
• M14: 4,740,158 km (0.119 R)
• M15: 5,336,605 km (0.115 R)
• M16: 6,001,268 km (0.107 R)
• M17: 7,069,995 km (0.104 R)
• M18: 7,165,738 km (0.117 R)
• M19: 7,699,653 km (0.077 R)
• M20: 8,145,903 km (0.115 R)
• M21: 8,908,254 km (0.074 R)
• M22: 9,219,418 km (0.069 R)
• M23: 10,663,486 km (0.081 R)
• M24: 11,327,551 km (0.083 R)
• M25: 12,290,811 km (0.106 R)
• M26: 12,463,597 km (0.091 R)
• M27: 14,355,262 km (0.051 R)
• M28: 15,395,865 km (0.073 R)
• M29: 15,894,026 km (0.089 R)
• M30: 15,956,558 km (0.11 R)
• M31: 16,905,906 km (0.117 R)
• M32: 17,419,625 km (0.072 R)
• M33: 17,678,429 km (0.078 R)
• M34: 18,660,240 km (0.055 R)
• M35: 19,928,980 km (0.115 R)
• M36: 20,607,855 km (0.096 R)
• M37: 21,501,552 km (0.064 R)
• M38: 21,848,769 km (0.119 R)
• M39: 22,127,769 km (0.08 R)
• M40: 22,337,804 km (0.117 R)
• M41: 23,540,571 km (0.104 R)
• M42: 23,970,067 km (0.111 R)
• M43: 24,185,787 km (0.093 R)
• M44: 24,474,361 km (0.034 R)
• M45: 25,493,572 km (0.037 R)
• M46: 26,008,188 km (0.118 R)
• M47: 26,973,244 km (0.118 R)
• M48: 28,404,597 km (0.09 R)
• M49: 29,014,657 km (0.108 R)
• M50: 30,636,447 km (0.118 R)
• M51: 31,026,898 km (0.058 R)
• M52: 31,105,287 km (0.104 R)
• M53: 31,262,065 km (0.077 R)
• M54: 31,891,723 km (0.118 R)
• M55: 32,684,741 km (0.047 R)
• M56: 35,511,094 km (0.093 R)
• M57: 35,756,883 km (0.117 R)
• M58: 36,415,263 km (0.116 R)
• M59: 38,498,563 km (0.084 R)
• M60: 40,278,030 km (0.065 R)
• M61: 42,605,025 km (0.032 R)
• M62: 42,953,588 km (0.036 R)
• M63: 43,040,803 km (0.109 R)
• M64: 43,302,899 km (0.106 R)
• M65: 43,653,257 km (0.034 R)
• M66: 44,444,929 km (0.073 R)
• M67: 45,063,965 km (0.081 R)
• M68: 47,658,590 km (0.108 R)
• M69: 48,564,555 km (0.072 R)
• M70: 49,202,141 km (0.06 R)
• M71: 50,761,849 km (0.11 R)
• M72: 54,873,397 km (0.083 R)
• M73: 55,537,312 km (0.052 R)
• M74: 56,968,964 km (0.031 R)
• M75: 57,929,980 km (0.077 R)
• M76: 59,673,543 km (0.113 R)
• M77: 61,926,338 km (0.119 R)
• M78: 62,419,712 km (0.07 R)
• M79: 64,406,222 km (0.096 R)
• M80: 64,606,084 km (0.111 R)
• M81: 64,706,016 km (0.092 R)
• M82: 65,306,950 km (0.108 R)
• M83: 66,312,697 km (0.116 R)
• M84: 67,424,808 km (0.074 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 13,071 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit