🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.63 AU - 0.85 AU

Year: 239 Days

Day: 32.6 Hours

Environment

Temp: 137 °C

Axial Tilt: 36 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.02 AU - 3.16 AU

Year: 1562 Days

Day: 23.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.23 AU - 3.27 AU

Year: 1709 Days

Day: 46.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,437,808 km

• M1: 65,225 km (0.109 R)
• M2: 99,034 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.6

Radius: 13.8

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.38 AU - 4.7 AU

Year: 3625 Days

Day: 8.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 84,437,808 km

• M1: 216,917 km (0.093 R)
• M2: 383,120 km (0.053 R)
• M3: 484,697 km (0.109 R)
• M4: 659,876 km (0.106 R)
• M5: 859,141 km (0.025 R)
• M6: 1,072,318 km (0.064 R)
• M7: 1,678,189 km (0.098 R)
• M8: 1,921,285 km (0.116 R)
• M9: 2,176,051 km (0.067 R)
• M10: 2,307,697 km (0.064 R)
• M11: 2,961,739 km (0.117 R)
• M12: 3,350,693 km (0.104 R)
• M13: 3,515,700 km (0.115 R)
• M14: 3,671,431 km (0.069 R)
• M15: 3,768,370 km (0.113 R)
• M16: 3,940,258 km (0.077 R)
• M17: 4,241,100 km (0.096 R)
• M18: 4,394,288 km (0.116 R)
• M19: 4,601,481 km (0.104 R)
• M20: 5,079,596 km (0.027 R)
• M21: 5,242,657 km (0.102 R)
• M22: 5,421,277 km (0.094 R)
• M23: 5,518,217 km (0.06 R)
• M24: 5,954,893 km (0.09 R)
• M25: 6,682,686 km (0.107 R)
• M26: 7,057,280 km (0.104 R)
• M27: 7,346,602 km (0.118 R)
• M28: 7,780,136 km (0.093 R)
• M29: 8,916,631 km (0.106 R)
• M30: 9,047,978 km (0.072 R)
• M31: 9,462,664 km (0.117 R)
• M32: 9,951,400 km (0.083 R)
• M33: 10,224,715 km (0.103 R)
• M34: 10,431,160 km (0.109 R)
• M35: 12,006,127 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 759.3

Radius: 7.7

Gravity: 12.81 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 14.15 AU - 16.25 AU

Year: 22207 Days

Day: 21.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,437,808 km

• M1: 250,726 km (0.086 R)
• M2: 371,003 km (0.1 R)
• M3: 578,495 km (0.052 R)
• M4: 796,010 km (0.081 R)
• M5: 847,771 km (0.108 R)
• M6: 982,708 km (0.115 R)
• M7: 1,897,799 km (0.109 R)
• M8: 2,004,163 km (0.113 R)
• M9: 2,565,304 km (0.055 R)
• M10: 2,843,257 km (0.109 R)
• M11: 2,924,489 km (0.117 R)
• M12: 3,006,468 km (0.029 R)
• M13: 3,427,886 km (0.103 R)
• M14: 3,823,123 km (0.075 R)
• M15: 4,094,793 km (0.088 R)
• M16: 4,946,603 km (0.112 R)
• M17: 5,093,957 km (0.119 R)
• M18: 5,800,059 km (0.103 R)
• M19: 5,903,581 km (0.097 R)
• M20: 6,644,389 km (0.061 R)
• M21: 6,807,002 km (0.089 R)
• M22: 8,154,430 km (0.112 R)
• M23: 8,212,325 km (0.102 R)
• M24: 9,217,622 km (0.102 R)
• M25: 10,074,369 km (0.088 R)
• M26: 10,386,431 km (0.091 R)
• M27: 13,816,261 km (0.108 R)
• M28: 13,954,639 km (0.085 R)
• M29: 14,935,851 km (0.112 R)
• M30: 15,220,387 km (0.118 R)
• M31: 15,291,745 km (0.084 R)
• M32: 17,335,850 km (0.083 R)
• M33: 18,770,942 km (0.086 R)
• M34: 18,847,537 km (0.104 R)
• M35: 19,077,917 km (0.077 R)
• M36: 19,154,960 km (0.087 R)
• M37: 21,272,967 km (0.118 R)
• M38: 22,156,941 km (0.105 R)
• M39: 22,237,873 km (0.107 R)
• M40: 23,464,127 km (0.099 R)
• M41: 24,880,071 km (0.068 R)
• M42: 25,471,132 km (0.103 R)
• M43: 25,725,897 km (0.105 R)
• M44: 26,409,410 km (0.065 R)
• M45: 28,143,997 km (0.096 R)
• M46: 28,231,661 km (0.119 R)
• M47: 29,557,996 km (0.087 R)
• M48: 31,722,079 km (0.04 R)
• M49: 33,471,177 km (0.113 R)
• M50: 35,251,392 km (0.037 R)
• M51: 35,535,329 km (0.05 R)
• M52: 39,000,763 km (0.076 R)
• M53: 40,179,744 km (0.088 R)
• M54: 40,476,247 km (0.071 R)
• M55: 41,170,980 km (0.038 R)
• M56: 41,270,612 km (0.106 R)
• M57: 42,572,412 km (0.098 R)
• M58: 42,874,750 km (0.116 R)
• M59: 43,278,814 km (0.108 R)
• M60: 44,193,006 km (0.104 R)
• M61: 44,703,584 km (0.115 R)
• M62: 46,040,241 km (0.03 R)
• M63: 46,350,507 km (0.056 R)
• M64: 46,557,849 km (0.098 R)
• M65: 49,385,847 km (0.031 R)
• M66: 49,703,593 km (0.111 R)
• M67: 50,128,152 km (0.059 R)
• M68: 50,767,234 km (0.117 R)
• M69: 51,087,822 km (0.096 R)
• M70: 53,894,428 km (0.073 R)
• M71: 54,221,449 km (0.109 R)
• M72: 57,416,710 km (0.064 R)
• M73: 58,868,707 km (0.108 R)
• M74: 59,655,592 km (0.091 R)
• M75: 61,012,744 km (0.053 R)
• M76: 61,467,222 km (0.098 R)
• M77: 62,723,246 km (0.068 R)
• M78: 65,028,399 km (0.03 R)
• M79: 65,492,751 km (0.081 R)
• M80: 67,243,944 km (0.115 R)
• M81: 67,948,699 km (0.094 R)
• M82: 69,365,541 km (0.115 R)
• M83: 69,958,696 km (0.066 R)
• M84: 71,269,772 km (0.095 R)
• M85: 72,709,203 km (0.104 R)
• M86: 72,829,629 km (0.05 R)
• M87: 72,950,055 km (0.094 R)
• M88: 74,037,033 km (0.072 R)
• M89: 75,982,853 km (0.113 R)
• M90: 78,438,652 km (0.059 R)
• M91: 79,304,374 km (0.076 R)
• M92: 79,676,275 km (0.063 R)
• M93: 84,058,595 km (0.087 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 14,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit