🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.09 AU - 1.27 AU

Year: 459 Days

Day: 34 Hours

Environment

Temp: 16 °C

Axial Tilt: 29.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.14 AU - 1.7 AU

Year: 606 Days

Day: 35.6 Hours

Environment

Temp: -8 °C

Axial Tilt: 23.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.27 AU - 1.77 AU

Year: 671 Days

Day: 36.6 Hours

Environment

Temp: -27 °C

Axial Tilt: 1.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.21 AU - 1.99 AU

Year: 725 Days

Day: 29.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,281,050 km

• M1: 92,003 km (0.085 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.72 AU - 2.16 AU

Year: 968 Days

Day: 15.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,281,050 km

• M1: 1,286,542 km (0.077 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.82 AU - 2.16 AU

Year: 1005 Days

Day: 15.3 Hours

Environment

Temp: -54 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,281,050 km

• M1: 62,831 km (0.12 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.9 AU - 2.3 AU

Year: 1090 Days

Day: 35.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,281,050 km

• M1: 720,314 km (0.051 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.91 AU - 4.91 AU

Year: 3897 Days

Day: 34.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.57 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.4

Radius: 13.6

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 6.86 AU - 9.58 AU

Year: 8441 Days

Day: 11.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,281,050 km

• M1: 194,328 km (0.096 R)
• M2: 283,638 km (0.109 R)
• M3: 379,679 km (0.111 R)
• M4: 471,383 km (0.091 R)
• M5: 724,353 km (0.09 R)
• M6: 993,629 km (0.112 R)
• M7: 1,329,775 km (0.105 R)
• M8: 1,683,724 km (0.061 R)
• M9: 2,028,098 km (0.094 R)
• M10: 2,311,736 km (0.075 R)
• M11: 2,437,398 km (0.043 R)
• M12: 2,739,586 km (0.098 R)
• M13: 2,828,297 km (0.103 R)
• M14: 2,963,085 km (0.079 R)
• M15: 3,100,117 km (0.117 R)
• M16: 3,239,243 km (0.096 R)
• M17: 3,841,823 km (0.086 R)
• M18: 4,401,020 km (0.107 R)
• M19: 4,931,943 km (0.067 R)
• M20: 5,371,461 km (0.063 R)
• M21: 5,680,979 km (0.099 R)
• M22: 5,852,269 km (0.101 R)
• M23: 6,435,850 km (0.064 R)
• M24: 6,525,010 km (0.062 R)
• M25: 7,038,281 km (0.105 R)
• M26: 7,130,134 km (0.112 R)
• M27: 7,439,502 km (0.099 R)
• M28: 7,595,832 km (0.107 R)
• M29: 7,848,353 km (0.113 R)
• M30: 8,361,623 km (0.067 R)
• M31: 8,524,236 km (0.102 R)
• M32: 8,852,753 km (0.035 R)
• M33: 9,018,508 km (0.107 R)
• M34: 9,624,080 km (0.095 R)
• M35: 10,416,949 km (0.119 R)
• M36: 10,592,128 km (0.041 R)
• M37: 10,733,049 km (0.106 R)
• M38: 11,159,403 km (0.118 R)
• M39: 11,555,089 km (0.063 R)
• M40: 12,028,716 km (0.047 R)
• M41: 12,583,126 km (0.076 R)
• M42: 12,844,623 km (0.113 R)
• M43: 13,870,565 km (0.116 R)
• M44: 14,218,380 km (0.091 R)
• M45: 14,883,343 km (0.093 R)
• M46: 15,358,765 km (0.079 R)
• M47: 15,879,515 km (0.034 R)
• M48: 16,774,110 km (0.11 R)
• M49: 16,897,379 km (0.098 R)
• M50: 17,020,947 km (0.113 R)
• M51: 17,227,541 km (0.119 R)
• M52: 18,526,948 km (0.043 R)
• M53: 18,654,406 km (0.086 R)
• M54: 18,952,853 km (0.1 R)
• M55: 19,124,143 km (0.11 R)
• M56: 20,118,969 km (0.108 R)
• M57: 20,512,860 km (0.081 R)
• M58: 22,113,856 km (0.091 R)
• M59: 22,429,807 km (0.052 R)
• M60: 23,295,081 km (0.033 R)
• M61: 23,708,719 km (0.11 R)
• M62: 23,847,097 km (0.082 R)
• M63: 25,011,118 km (0.053 R)
• M64: 25,481,903 km (0.034 R)
• M65: 26,145,818 km (0.052 R)
• M66: 26,432,149 km (0.103 R)
• M67: 26,863,589 km (0.073 R)
• M68: 26,959,780 km (0.096 R)
• M69: 29,105,163 km (0.111 R)
• M70: 29,600,332 km (0.071 R)
• M71: 30,448,552 km (0.055 R)
• M72: 30,699,577 km (0.103 R)
• M73: 31,355,265 km (0.101 R)
• M74: 31,863,000 km (0.06 R)
• M75: 32,834,937 km (0.085 R)
• M76: 32,989,322 km (0.081 R)
• M77: 34,650,906 km (0.092 R)
• M78: 35,228,354 km (0.119 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 12,262 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit