🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.71 AU - 0.73 AU

Year: 224 Days

Day: 30.4 Hours

Environment

Temp: 116 °C

Axial Tilt: 21.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.89 AU - 0.93 AU

Year: 319 Days

Day: 38.5 Hours

Environment

Temp: 69 °C

Axial Tilt: 22 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.24 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.9

Radius: 14

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.93 AU - 6.19 AU

Year: 4813 Days

Day: 12.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 16,915,667 km

• M1: 211,232 km (0.077 R)
• M2: 338,091 km (0.116 R)
• M3: 589,266 km (0.1 R)
• M4: 688,599 km (0.067 R)
• M5: 873,053 km (0.116 R)
• M6: 1,002,156 km (0.106 R)
• M7: 1,241,513 km (0.075 R)
• M8: 2,102,897 km (0.107 R)
• M9: 2,199,687 km (0.047 R)
• M10: 2,364,245 km (0.094 R)
• M11: 2,567,399 km (0.106 R)
• M12: 2,919,103 km (0.098 R)
• M13: 3,248,967 km (0.088 R)
• M14: 3,380,613 km (0.043 R)
• M15: 3,727,381 km (0.085 R)
• M16: 3,845,563 km (0.104 R)
• M17: 3,965,092 km (0.114 R)
• M18: 4,644,715 km (0.114 R)
• M19: 5,562,049 km (0.062 R)
• M20: 5,811,578 km (0.103 R)
• M21: 6,368,830 km (0.073 R)
• M22: 6,919,051 km (0.057 R)
• M23: 7,634,877 km (0.053 R)
• M24: 7,735,407 km (0.027 R)
• M25: 7,861,817 km (0.069 R)
• M26: 7,988,825 km (0.086 R)
• M27: 8,322,429 km (0.12 R)
• M28: 8,582,131 km (0.091 R)
• M29: 8,792,016 km (0.088 R)
• M30: 9,216,575 km (0.081 R)
• M31: 9,350,765 km (0.06 R)
• M32: 9,539,557 km (0.069 R)
• M33: 10,252,092 km (0.1 R)
• M34: 10,446,868 km (0.054 R)
• M35: 10,924,983 km (0.107 R)
• M36: 11,844,561 km (0.074 R)
• M37: 12,137,025 km (0.105 R)
• M38: 12,432,032 km (0.058 R)
• M39: 12,610,053 km (0.118 R)
• M40: 12,818,892 km (0.107 R)
• M41: 13,635,098 km (0.073 R)
• M42: 13,757,469 km (0.118 R)
• M43: 14,003,408 km (0.116 R)
• M44: 14,593,123 km (0.118 R)
• M45: 14,812,433 km (0.107 R)
• M46: 15,445,232 km (0.088 R)
• M47: 15,572,839 km (0.059 R)
• M48: 15,990,068 km (0.04 R)
• M49: 16,216,110 km (0.071 R)
• M50: 16,508,574 km (0.076 R)
• M51: 16,639,023 km (0.113 R)
• M52: 17,263,594 km (0.115 R)
• M53: 17,695,334 km (0.118 R)
• M54: 18,164,473 km (0.103 R)
• M55: 18,265,451 km (0.099 R)
• M56: 18,603,542 km (0.113 R)
• M57: 18,739,377 km (0.11 R)
• M58: 19,354,823 km (0.112 R)
• M59: 19,595,975 km (0.087 R)
• M60: 20,115,977 km (0.102 R)
• M61: 20,395,276 km (0.106 R)
• M62: 20,816,544 km (0.105 R)
• M63: 21,169,744 km (0.113 R)
• M64: 21,489,435 km (0.086 R)
• M65: 21,596,248 km (0.096 R)
• M66: 22,675,148 km (0.078 R)
• M67: 22,929,314 km (0.081 R)
• M68: 23,403,988 km (0.103 R)
• M69: 23,771,401 km (0.114 R)
• M70: 23,918,904 km (0.119 R)
• M71: 24,474,660 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105

Radius: 14.3

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.58 AU - 6.36 AU

Year: 5355 Days

Day: 11.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 16,915,667 km

• M1: 182,061 km (0.102 R)
• M2: 301,889 km (0.071 R)
• M3: 474,674 km (0.108 R)
• M4: 563,685 km (0.115 R)
• M5: 715,078 km (0.109 R)
• M6: 891,155 km (0.118 R)
• M7: 998,865 km (0.105 R)
• M8: 1,259,165 km (0.083 R)
• M9: 1,413,700 km (0.108 R)
• M10: 1,663,678 km (0.112 R)
• M11: 1,869,824 km (0.051 R)
• M12: 1,988,156 km (0.068 R)
• M13: 2,096,764 km (0.097 R)
• M14: 2,269,998 km (0.116 R)
• M15: 2,737,940 km (0.106 R)
• M16: 2,832,486 km (0.072 R)
• M17: 3,038,931 km (0.073 R)
• M18: 3,236,101 km (0.048 R)
• M19: 3,379,715 km (0.085 R)
• M20: 3,525,423 km (0.098 R)
• M21: 3,929,637 km (0.119 R)
• M22: 4,036,899 km (0.111 R)
• M23: 4,428,097 km (0.068 R)
• M24: 4,798,950 km (0.092 R)
• M25: 4,996,569 km (0.109 R)
• M26: 5,113,106 km (0.113 R)
• M27: 5,230,540 km (0.073 R)
• M28: 5,382,831 km (0.072 R)
• M29: 5,536,617 km (0.071 R)
• M30: 5,674,696 km (0.068 R)
• M31: 6,727,715 km (0.107 R)
• M32: 7,023,620 km (0.069 R)
• M33: 7,154,518 km (0.114 R)
• M34: 7,399,709 km (0.087 R)
• M35: 7,533,001 km (0.077 R)
• M36: 7,628,594 km (0.118 R)
• M37: 7,743,934 km (0.091 R)
• M38: 8,487,884 km (0.08 R)
• M39: 8,607,413 km (0.082 R)
• M40: 8,929,048 km (0.054 R)
• M41: 9,193,238 km (0.106 R)
• M42: 9,377,692 km (0.059 R)
• M43: 9,667,164 km (0.112 R)
• M44: 9,896,647 km (0.086 R)
• M45: 10,617,410 km (0.102 R)
• M46: 10,724,821 km (0.115 R)
• M47: 10,875,915 km (0.099 R)
• M48: 10,984,224 km (0.097 R)
• M49: 11,730,268 km (0.036 R)
• M50: 12,244,436 km (0.092 R)
• M51: 12,357,083 km (0.05 R)
• M52: 12,606,313 km (0.106 R)
• M53: 12,834,450 km (0.07 R)
• M54: 12,994,819 km (0.083 R)
• M55: 13,526,789 km (0.111 R)
• M56: 13,666,663 km (0.096 R)
• M57: 13,877,596 km (0.101 R)
• M58: 14,302,454 km (0.043 R)
• M59: 14,755,586 km (0.116 R)
• M60: 14,971,904 km (0.108 R)
• M61: 15,359,064 km (0.055 R)
• M62: 15,505,221 km (0.107 R)
• M63: 16,690,186 km (0.098 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 15,449 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit