🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.02 AU - 1.18 AU

Year: 417 Days

Day: 43.7 Hours

Environment

Temp: 9 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.88 AU - 1.4 AU

Year: 440 Days

Day: 30.7 Hours

Environment

Temp: 9 °C

Axial Tilt: 32 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 58,338,101 km

• M1: 457,769 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.2 AU - 1.26 AU

Year: 493 Days

Day: 29.1 Hours

Environment

Temp: 20 °C

Axial Tilt: 53.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 58,338,101 km

• M1: 141,669 km (0.09 R)
• M2: 460,911 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.79 AU - 2.39 AU

Year: 1093 Days

Day: 14.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,338,101 km

• M1: 223,350 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.41 AU - 2.51 AU

Year: 1395 Days

Day: 24.5 Hours

Environment

Temp: -90 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,338,101 km

• M1: 724,802 km (0.06 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.99 AU - 5.59 AU

Year: 3791 Days

Day: 39 Hours

Environment

Temp: -136 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.32 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 13.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 355.4

Radius: 6.9

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 11.12 AU - 16.58 AU

Year: 18641 Days

Day: 24.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,338,101 km

• M1: 238,309 km (0.079 R)
• M2: 330,013 km (0.082 R)
• M3: 451,038 km (0.109 R)
• M4: 569,369 km (0.111 R)
• M5: 1,403,976 km (0.11 R)
• M6: 2,124,739 km (0.062 R)
• M7: 2,975,202 km (0.104 R)
• M8: 3,571,948 km (0.042 R)
• M9: 3,675,021 km (0.118 R)
• M10: 4,061,283 km (0.11 R)
• M11: 4,571,561 km (0.036 R)
• M12: 4,683,461 km (0.11 R)
• M13: 4,758,708 km (0.12 R)
• M14: 4,834,255 km (0.083 R)
• M15: 4,910,251 km (0.039 R)
• M16: 5,024,992 km (0.048 R)
• M17: 5,374,453 km (0.069 R)
• M18: 5,492,635 km (0.115 R)
• M19: 6,344,446 km (0.06 R)
• M20: 6,892,124 km (0.047 R)
• M21: 7,106,796 km (0.119 R)
• M22: 7,236,647 km (0.098 R)
• M23: 7,630,987 km (0.084 R)
• M24: 7,675,268 km (0.093 R)
• M25: 7,897,870 km (0.1 R)
• M26: 8,532,315 km (0.035 R)
• M27: 9,801,503 km (0.11 R)
• M28: 10,581,207 km (0.104 R)
• M29: 11,078,620 km (0.068 R)
• M30: 13,516,317 km (0.07 R)
• M31: 14,602,099 km (0.116 R)
• M32: 14,877,957 km (0.082 R)
• M33: 15,099,811 km (0.118 R)
• M34: 15,490,710 km (0.029 R)
• M35: 16,740,899 km (0.093 R)
• M36: 17,611,858 km (0.059 R)
• M37: 17,787,785 km (0.038 R)
• M38: 18,200,526 km (0.106 R)
• M39: 18,319,007 km (0.112 R)
• M40: 19,518,333 km (0.068 R)
• M41: 19,579,070 km (0.069 R)
• M42: 19,700,544 km (0.072 R)
• M43: 19,944,089 km (0.04 R)
• M44: 20,311,501 km (0.098 R)
• M45: 20,928,742 km (0.04 R)
• M46: 22,308,184 km (0.086 R)
• M47: 22,625,930 km (0.034 R)
• M48: 23,716,947 km (0.103 R)
• M49: 24,171,126 km (0.11 R)
• M50: 25,088,161 km (0.108 R)
• M51: 25,286,229 km (0.107 R)
• M52: 25,750,132 km (0.035 R)
• M53: 27,906,884 km (0.081 R)
• M54: 29,145,405 km (0.042 R)
• M55: 30,261,106 km (0.048 R)
• M56: 30,824,342 km (0.075 R)
• M57: 31,461,928 km (0.116 R)
• M58: 31,960,987 km (0.106 R)
• M59: 33,473,571 km (0.053 R)
• M60: 33,618,830 km (0.095 R)
• M61: 34,275,116 km (0.036 R)
• M62: 34,348,270 km (0.115 R)
• M63: 35,156,696 km (0.076 R)
• M64: 35,304,349 km (0.088 R)
• M65: 35,452,302 km (0.048 R)
• M66: 36,493,204 km (0.078 R)
• M67: 37,997,410 km (0.059 R)
• M68: 38,986,103 km (0.115 R)
• M69: 39,829,236 km (0.051 R)
• M70: 40,291,643 km (0.101 R)
• M71: 40,368,985 km (0.115 R)
• M72: 41,299,783 km (0.102 R)
• M73: 41,377,574 km (0.086 R)
• M74: 41,455,515 km (0.087 R)
• M75: 42,473,079 km (0.092 R)
• M76: 44,772,548 km (0.073 R)
• M77: 45,012,803 km (0.092 R)
• M78: 45,173,171 km (0.027 R)
• M79: 45,333,690 km (0.09 R)
• M80: 46,220,057 km (0.106 R)
• M81: 47,030,878 km (0.043 R)
• M82: 47,846,336 km (0.078 R)
• M83: 48,091,826 km (0.087 R)
• M84: 48,337,914 km (0.073 R)
• M85: 49,243,430 km (0.034 R)
• M86: 49,491,314 km (0.104 R)
• M87: 51,154,693 km (0.098 R)
• M88: 52,077,412 km (0.095 R)
• M89: 52,582,904 km (0.038 R)
• M90: 53,598,972 km (0.097 R)
• M91: 53,854,037 km (0.099 R)
• M92: 55,220,912 km (0.11 R)
• M93: 57,379,610 km (0.07 R)
• M94: 58,076,137 km (0.101 R)

Kuiper Belt

Range: 30.3 - 48.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 13,605 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit