🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.64 AU - 0.74 AU

Year: 207 Days

Day: 45.2 Hours

Environment

Temp: 128 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 44,671,459 km

• M1: 179,517 km (0.094 R)
• M2: 250,726 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.62 AU - 0.98 AU

Year: 259 Days

Day: 44.6 Hours

Environment

Temp: 136 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,671,459 km

• M1: 73,004 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.13 AU - 1.75 AU

Year: 625 Days

Day: 36.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 159.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.03 AU - 3.19 AU

Year: 1525 Days

Day: 13.5 Hours

Environment

Temp: -95 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.2

Radius: 12.1

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 4.3 AU - 6.48 AU

Year: 4526 Days

Day: 6.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 44,671,459 km

• M1: 255,214 km (0.032 R)
• M2: 643,869 km (0.072 R)
• M3: 783,893 km (0.074 R)
• M4: 946,655 km (0.099 R)
• M5: 1,190,799 km (0.093 R)
• M6: 1,274,723 km (0.107 R)
• M7: 1,497,175 km (0.112 R)
• M8: 1,739,973 km (0.12 R)
• M9: 2,026,602 km (0.113 R)
• M10: 2,223,772 km (0.118 R)
• M11: 2,369,780 km (0.098 R)
• M12: 2,460,586 km (0.04 R)
• M13: 2,577,871 km (0.109 R)
• M14: 2,671,369 km (0.107 R)
• M15: 2,792,095 km (0.118 R)
• M16: 3,003,327 km (0.071 R)
• M17: 3,469,923 km (0.034 R)
• M18: 3,745,482 km (0.103 R)
• M19: 3,861,719 km (0.116 R)
• M20: 3,998,751 km (0.094 R)
• M21: 4,167,348 km (0.104 R)
• M22: 4,522,194 km (0.102 R)
• M23: 4,802,540 km (0.101 R)
• M24: 5,110,263 km (0.069 R)
• M25: 5,413,349 km (0.071 R)
• M26: 5,711,348 km (0.099 R)
• M27: 5,856,757 km (0.1 R)
• M28: 6,637,358 km (0.07 R)
• M29: 7,123,851 km (0.053 R)
• M30: 7,232,309 km (0.12 R)
• M31: 7,414,070 km (0.057 R)
• M32: 7,523,875 km (0.094 R)
• M33: 7,695,913 km (0.114 R)
• M34: 8,106,409 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 103.5

Radius: 5.1

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 14.02 AU - 17.98 AU

Year: 23146 Days

Day: 24.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,671,459 km

• M1: 67,469 km (0.101 R)
• M2: 393,891 km (0.068 R)
• M3: 489,185 km (0.09 R)
• M4: 623,225 km (0.091 R)
• M5: 752,028 km (0.068 R)
• M6: 854,353 km (0.112 R)
• M7: 961,466 km (0.08 R)
• M8: 1,053,917 km (0.116 R)
• M9: 1,227,899 km (0.058 R)
• M10: 1,848,581 km (0.083 R)
• M11: 2,202,679 km (0.104 R)
• M12: 2,891,577 km (0.063 R)
• M13: 3,080,370 km (0.084 R)
• M14: 4,023,435 km (0.098 R)
• M15: 4,603,874 km (0.075 R)
• M16: 4,729,387 km (0.099 R)
• M17: 5,145,120 km (0.074 R)
• M18: 5,374,004 km (0.051 R)
• M19: 5,439,827 km (0.087 R)
• M20: 6,011,441 km (0.102 R)
• M21: 6,461,282 km (0.066 R)
• M22: 7,247,119 km (0.091 R)
• M23: 7,429,928 km (0.085 R)
• M24: 7,466,729 km (0.118 R)
• M25: 8,790,221 km (0.086 R)
• M26: 9,181,569 km (0.034 R)
• M27: 10,184,473 km (0.111 R)
• M28: 10,678,146 km (0.101 R)
• M29: 11,179,598 km (0.116 R)
• M30: 11,390,831 km (0.053 R)
• M31: 11,731,465 km (0.077 R)
• M32: 12,379,224 km (0.104 R)
• M33: 12,422,757 km (0.081 R)
• M34: 12,641,618 km (0.11 R)
• M35: 13,305,384 km (0.092 R)
• M36: 14,944,378 km (0.104 R)
• M37: 17,275,263 km (0.115 R)
• M38: 18,258,570 km (0.045 R)
• M39: 18,807,145 km (0.095 R)
• M40: 18,857,410 km (0.114 R)
• M41: 19,159,149 km (0.106 R)
• M42: 19,310,542 km (0.083 R)
• M43: 19,869,440 km (0.108 R)
• M44: 20,433,573 km (0.071 R)
• M45: 20,485,184 km (0.079 R)
• M46: 21,263,542 km (0.108 R)
• M47: 22,157,389 km (0.113 R)
• M48: 22,582,247 km (0.082 R)
• M49: 22,635,654 km (0.061 R)
• M50: 24,090,493 km (0.069 R)
• M51: 24,363,210 km (0.061 R)
• M52: 24,801,681 km (0.067 R)
• M53: 25,242,696 km (0.065 R)
• M54: 25,575,252 km (0.07 R)
• M55: 26,244,702 km (0.075 R)
• M56: 26,412,850 km (0.048 R)
• M57: 28,114,975 km (0.051 R)
• M58: 28,459,649 km (0.077 R)
• M59: 28,863,563 km (0.036 R)
• M60: 28,979,202 km (0.081 R)
• M61: 29,153,184 km (0.108 R)
• M62: 30,262,602 km (0.12 R)
• M63: 30,615,803 km (0.118 R)
• M64: 30,911,109 km (0.089 R)
• M65: 31,326,243 km (0.1 R)
• M66: 32,462,289 km (0.107 R)
• M67: 32,642,854 km (0.113 R)
• M68: 33,794,458 km (0.106 R)
• M69: 34,712,989 km (0.103 R)
• M70: 35,082,795 km (0.074 R)
• M71: 35,267,997 km (0.094 R)
• M72: 36,449,372 km (0.082 R)
• M73: 36,637,117 km (0.079 R)
• M74: 36,887,993 km (0.103 R)
• M75: 37,517,351 km (0.114 R)
• M76: 38,786,988 km (0.09 R)
• M77: 39,683,977 km (0.117 R)
• M78: 40,782,474 km (0.056 R)
• M79: 41,237,700 km (0.065 R)
• M80: 42,943,116 km (0.112 R)
• M81: 43,538,815 km (0.094 R)
• M82: 44,070,635 km (0.101 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 13,285 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit