🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.65 AU - 0.67 AU

Year: 237 Days

Day: 43.2 Hours

Environment

Temp: -3 °C

Axial Tilt: 2.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.83 AU - 1.33 AU

Year: 497 Days

Day: 39.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,691,529 km

• M1: 1,035,816 km (0.111 R)

Asteroid Belt

Center: 1.41 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.6 AU - 1.86 AU

Year: 1008 Days

Day: 21.7 Hours

Environment

Temp: -111 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,691,529 km

• M1: 411,993 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.01 AU - 2.59 AU

Year: 1545 Days

Day: 14.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.98 AU - 2.74 AU

Year: 1606 Days

Day: 28.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,691,529 km

• M1: 31,864 km (0.105 R)
• M2: 51,611 km (0.115 R)

Asteroid Belt

Center: 4.82 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.5

Radius: 14.7

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 6.43 AU - 8.13 AU

Year: 8700 Days

Day: 7.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 44,691,529 km

• M1: 248,781 km (0.061 R)
• M2: 358,736 km (0.112 R)
• M3: 579,692 km (0.085 R)
• M4: 741,257 km (0.079 R)
• M5: 903,422 km (0.094 R)
• M6: 1,007,093 km (0.032 R)
• M7: 1,152,352 km (0.084 R)
• M8: 1,569,282 km (0.097 R)
• M9: 1,740,571 km (0.117 R)
• M10: 2,173,507 km (0.031 R)
• M11: 2,390,574 km (0.103 R)
• M12: 2,614,971 km (0.117 R)
• M13: 3,247,620 km (0.112 R)
• M14: 3,781,984 km (0.095 R)
• M15: 4,074,597 km (0.106 R)
• M16: 4,193,677 km (0.083 R)
• M17: 4,405,059 km (0.105 R)
• M18: 4,964,854 km (0.111 R)
• M19: 5,124,325 km (0.101 R)
• M20: 5,285,592 km (0.078 R)
• M21: 5,448,654 km (0.053 R)
• M22: 5,547,388 km (0.043 R)
• M23: 6,427,173 km (0.04 R)
• M24: 6,706,772 km (0.086 R)
• M25: 7,241,883 km (0.118 R)
• M26: 7,606,304 km (0.069 R)
• M27: 7,790,758 km (0.101 R)
• M28: 8,089,206 km (0.114 R)
• M29: 8,543,834 km (0.112 R)
• M30: 8,967,944 km (0.084 R)
• M31: 9,398,935 km (0.047 R)
• M32: 9,636,945 km (0.101 R)
• M33: 9,796,716 km (0.11 R)
• M34: 10,898,354 km (0.102 R)
• M35: 11,569,600 km (0.099 R)
• M36: 12,168,141 km (0.102 R)
• M37: 12,996,465 km (0.084 R)
• M38: 13,217,570 km (0.118 R)
• M39: 13,888,218 km (0.067 R)
• M40: 14,205,066 km (0.055 R)
• M41: 14,432,754 km (0.098 R)
• M42: 15,871,885 km (0.062 R)
• M43: 17,404,964 km (0.085 R)
• M44: 18,635,407 km (0.103 R)
• M45: 19,085,248 km (0.038 R)
• M46: 19,286,307 km (0.058 R)
• M47: 20,046,713 km (0.094 R)
• M48: 21,179,618 km (0.066 R)
• M49: 21,387,858 km (0.049 R)
• M50: 22,227,700 km (0.097 R)
• M51: 22,704,768 km (0.067 R)
• M52: 22,864,539 km (0.065 R)
• M53: 23,346,094 km (0.08 R)
• M54: 24,592,244 km (0.065 R)
• M55: 25,471,730 km (0.108 R)
• M56: 26,361,688 km (0.065 R)
• M57: 27,601,854 km (0.103 R)
• M58: 28,688,234 km (0.107 R)
• M59: 29,555,902 km (0.101 R)
• M60: 29,730,333 km (0.097 R)
• M61: 29,905,362 km (0.081 R)
• M62: 30,902,881 km (0.064 R)
• M63: 31,673,011 km (0.113 R)
• M64: 32,090,389 km (0.102 R)
• M65: 32,449,573 km (0.09 R)
• M66: 33,960,512 km (0.104 R)
• M67: 34,082,434 km (0.059 R)
• M68: 34,387,614 km (0.111 R)
• M69: 35,185,718 km (0.063 R)
• M70: 35,865,790 km (0.088 R)
• M71: 37,050,605 km (0.028 R)
• M72: 38,185,006 km (0.113 R)
• M73: 38,502,154 km (0.046 R)
• M74: 39,202,870 km (0.043 R)
• M75: 40,875,973 km (0.096 R)
• M76: 41,982,548 km (0.055 R)
• M77: 42,113,297 km (0.078 R)
• M78: 44,092,028 km (0.07 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 14,009 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit