🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.12 AU - 1.32 AU

Year: 469 Days

Day: 19.1 Hours

Environment

Temp: 13 °C

Axial Tilt: 24.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.07 AU - 1.45 AU

Year: 493 Days

Day: 44.4 Hours

Environment

Temp: 12 °C

Axial Tilt: 48.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,173,861 km

• M1: 100,679 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.36 AU - 1.72 AU

Year: 666 Days

Day: 38.6 Hours

Environment

Temp: 7 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.56 AU - 2.16 AU

Year: 883 Days

Day: 39.5 Hours

Environment

Temp: -31 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.22 AU - 3.3 AU

Year: 2050 Days

Day: 31.5 Hours

Environment

Temp: -96 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.17 AU - 3.97 AU

Year: 2349 Days

Day: 24.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,173,861 km

• M1: 2,295,729 km (0.082 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.53 AU - 4.25 AU

Year: 2672 Days

Day: 37.1 Hours

Environment

Temp: -104 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 12.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.6

Radius: 11.7

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 10.82 AU - 14.54 AU

Year: 15724 Days

Day: 8.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 62,173,861 km

• M1: 237,412 km (0.035 R)
• M2: 320,887 km (0.071 R)
• M3: 517,309 km (0.091 R)
• M4: 623,225 km (0.083 R)
• M5: 797,805 km (0.077 R)
• M6: 1,103,135 km (0.119 R)
• M7: 1,319,004 km (0.113 R)
• M8: 1,709,904 km (0.085 R)
• M9: 1,933,104 km (0.041 R)
• M10: 2,107,086 km (0.117 R)
• M11: 2,854,028 km (0.091 R)
• M12: 3,967,336 km (0.062 R)
• M13: 4,843,081 km (0.068 R)
• M14: 6,157,448 km (0.096 R)
• M15: 7,899,067 km (0.118 R)
• M16: 7,992,266 km (0.035 R)
• M17: 8,226,985 km (0.11 R)
• M18: 8,321,531 km (0.104 R)
• M19: 8,511,670 km (0.068 R)
• M20: 8,655,134 km (0.031 R)
• M21: 9,782,354 km (0.088 R)
• M22: 9,983,115 km (0.111 R)
• M23: 10,490,999 km (0.034 R)
• M24: 11,007,411 km (0.105 R)
• M25: 11,904,251 km (0.095 R)
• M26: 12,605,865 km (0.108 R)
• M27: 13,936,238 km (0.048 R)
• M28: 14,732,847 km (0.092 R)
• M29: 16,848,460 km (0.118 R)
• M30: 16,968,737 km (0.081 R)
• M31: 17,149,750 km (0.119 R)
• M32: 17,452,985 km (0.09 R)
• M33: 17,819,051 km (0.082 R)
• M34: 18,372,862 km (0.112 R)
• M35: 18,496,730 km (0.097 R)
• M36: 18,620,896 km (0.072 R)
• M37: 19,371,428 km (0.05 R)
• M38: 19,623,949 km (0.093 R)
• M39: 19,813,939 km (0.1 R)
• M40: 21,161,217 km (0.118 R)
• M41: 21,616,892 km (0.105 R)
• M42: 22,075,859 km (0.036 R)
• M43: 24,486,479 km (0.106 R)
• M44: 24,622,762 km (0.113 R)
• M45: 25,102,074 km (0.101 R)
• M46: 25,377,334 km (0.097 R)
• M47: 25,861,433 km (0.066 R)
• M48: 26,838,756 km (0.059 R)
• M49: 28,399,061 km (0.074 R)
• M50: 28,901,710 km (0.085 R)
• M51: 29,045,773 km (0.119 R)
• M52: 30,794,123 km (0.106 R)
• M53: 31,532,538 km (0.067 R)
• M54: 31,755,290 km (0.073 R)
• M55: 32,127,639 km (0.115 R)
• M56: 33,027,021 km (0.09 R)
• M57: 33,934,781 km (0.086 R)
• M58: 34,927,363 km (0.084 R)
• M59: 36,007,160 km (0.101 R)
• M60: 37,097,729 km (0.096 R)
• M61: 38,674,490 km (0.089 R)
• M62: 38,992,386 km (0.077 R)
• M63: 39,311,328 km (0.063 R)
• M64: 41,242,487 km (0.095 R)
• M65: 41,323,719 km (0.113 R)
• M66: 42,301,491 km (0.074 R)
• M67: 44,196,896 km (0.049 R)
• M68: 44,779,280 km (0.084 R)
• M69: 45,113,183 km (0.091 R)
• M70: 45,867,605 km (0.098 R)
• M71: 46,626,066 km (0.119 R)
• M72: 47,049,278 km (0.093 R)
• M73: 47,643,780 km (0.105 R)
• M74: 47,729,051 km (0.109 R)
• M75: 48,497,535 km (0.108 R)
• M76: 50,047,070 km (0.12 R)
• M77: 50,393,688 km (0.08 R)
• M78: 51,176,235 km (0.072 R)
• M79: 52,841,708 km (0.049 R)
• M80: 53,282,872 km (0.101 R)
• M81: 54,257,801 km (0.092 R)
• M82: 54,346,812 km (0.04 R)
• M83: 54,881,325 km (0.026 R)
• M84: 55,328,174 km (0.095 R)
• M85: 55,865,978 km (0.112 R)
• M86: 57,308,551 km (0.053 R)
• M87: 57,580,370 km (0.078 R)
• M88: 57,852,638 km (0.067 R)
• M89: 58,763,390 km (0.091 R)
• M90: 59,954,339 km (0.105 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 11,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit