🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.46 AU - 0.62 AU

Year: 145 Days

Day: 39.3 Hours

Environment

Temp: 222 °C

Axial Tilt: 13.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.42 AU - 0.68 AU

Year: 149 Days

Day: 30.1 Hours

Environment

Temp: 213 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.43 AU - 0.69 AU

Year: 153 Days

Day: 21.2 Hours

Environment

Temp: 239 °C

Axial Tilt: 3.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,402,180 km

• M1: 215,271 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.87 AU - 1.33 AU

Year: 421 Days

Day: 23.7 Hours

Environment

Temp: 30 °C

Axial Tilt: 8.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 50,402,180 km

• M1: 363,523 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.08 AU - 1.5 AU

Year: 535 Days

Day: 45.4 Hours

Environment

Temp: 2 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 50,402,180 km

• M1: 48,021 km (0.069 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.05 AU - 2.19 AU

Year: 1127 Days

Day: 24 Hours

Environment

Temp: -78 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.11 AU - 2.47 AU

Year: 1266 Days

Day: 43 Hours

Environment

Temp: -89 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 50,402,180 km

• M1: 580,889 km (0.061 R)
• M2: 658,829 km (0.096 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.22 AU - 4.4 AU

Year: 3268 Days

Day: 37.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.7

Radius: 11.8

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 7.52 AU - 10.38 AU

Year: 9780 Days

Day: 7.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,402,180 km

• M1: 176,226 km (0.076 R)
• M2: 394,938 km (0.108 R)
• M3: 708,645 km (0.114 R)
• M4: 866,920 km (0.097 R)
• M5: 979,567 km (0.055 R)
• M6: 1,057,657 km (0.105 R)
• M7: 1,137,991 km (0.118 R)
• M8: 1,735,934 km (0.088 R)
• M9: 2,030,492 km (0.066 R)
• M10: 2,751,105 km (0.11 R)
• M11: 3,037,136 km (0.066 R)
• M12: 3,302,971 km (0.108 R)
• M13: 3,453,916 km (0.078 R)
• M14: 4,407,752 km (0.031 R)
• M15: 4,743,300 km (0.109 R)
• M16: 4,948,548 km (0.1 R)
• M17: 5,156,788 km (0.046 R)
• M18: 5,297,261 km (0.096 R)
• M19: 5,945,169 km (0.098 R)
• M20: 6,092,523 km (0.083 R)
• M21: 6,278,473 km (0.058 R)
• M22: 6,656,208 km (0.116 R)
• M23: 7,354,680 km (0.114 R)
• M24: 7,552,897 km (0.103 R)
• M25: 7,672,576 km (0.073 R)
• M26: 7,873,635 km (0.039 R)
• M27: 8,240,000 km (0.073 R)
• M28: 10,419,342 km (0.112 R)
• M29: 11,320,071 km (0.108 R)
• M30: 11,733,559 km (0.077 R)
• M31: 12,860,480 km (0.068 R)
• M32: 13,003,795 km (0.112 R)
• M33: 13,147,558 km (0.092 R)
• M34: 13,340,241 km (0.106 R)
• M35: 13,630,909 km (0.051 R)
• M36: 14,070,877 km (0.05 R)
• M37: 15,216,347 km (0.059 R)
• M38: 15,621,758 km (0.119 R)
• M39: 17,331,661 km (0.1 R)
• M40: 19,427,976 km (0.085 R)
• M41: 19,647,436 km (0.105 R)
• M42: 20,144,400 km (0.085 R)
• M43: 20,422,204 km (0.046 R)
• M44: 20,813,402 km (0.066 R)
• M45: 21,263,542 km (0.104 R)
• M46: 22,173,247 km (0.11 R)
• M47: 22,345,284 km (0.119 R)
• M48: 22,460,176 km (0.097 R)
• M49: 22,690,706 km (0.03 R)
• M50: 23,037,773 km (0.106 R)
• M51: 23,153,861 km (0.114 R)
• M52: 24,148,537 km (0.045 R)
• M53: 24,266,570 km (0.068 R)
• M54: 24,503,084 km (0.097 R)
• M55: 24,978,207 km (0.047 R)
• M56: 25,216,965 km (0.107 R)
• M57: 27,154,258 km (0.096 R)
• M58: 27,338,412 km (0.107 R)
• M59: 27,522,867 km (0.026 R)
• M60: 28,638,418 km (0.107 R)
• M61: 28,950,928 km (0.091 R)
• M62: 29,453,427 km (0.107 R)
• M63: 29,895,339 km (0.106 R)
• M64: 30,212,337 km (0.1 R)
• M65: 32,267,662 km (0.119 R)
• M66: 32,853,936 km (0.118 R)
• M67: 33,115,583 km (0.109 R)
• M68: 35,233,590 km (0.059 R)
• M69: 35,367,480 km (0.11 R)
• M70: 36,850,892 km (0.057 R)
• M71: 38,079,540 km (0.103 R)
• M72: 38,906,217 km (0.077 R)
• M73: 39,113,710 km (0.105 R)
• M74: 39,391,064 km (0.098 R)
• M75: 39,738,730 km (0.116 R)
• M76: 40,928,182 km (0.104 R)
• M77: 41,421,257 km (0.11 R)
• M78: 42,484,748 km (0.118 R)
• M79: 42,912,598 km (0.069 R)
• M80: 43,413,601 km (0.107 R)
• M81: 43,772,786 km (0.092 R)
• M82: 43,916,549 km (0.097 R)
• M83: 46,387,009 km (0.11 R)
• M84: 47,048,381 km (0.087 R)
• M85: 47,343,388 km (0.086 R)
• M86: 47,786,945 km (0.045 R)
• M87: 49,575,238 km (0.089 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: 546 - 12,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit