🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.51 AU - 0.67 AU

Year: 171 Days

Day: 15.2 Hours

Environment

Temp: 143 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.74 AU - 0.76 AU

Year: 245 Days

Day: 47.7 Hours

Environment

Temp: 150 °C

Axial Tilt: 36.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 33,457,897 km

• M1: 285,134 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.71 AU - 1.07 AU

Year: 316 Days

Day: 45 Hours

Environment

Temp: 39 °C

Axial Tilt: 22.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 33,457,897 km

• M1: 359,334 km (0.041 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.23 AU - 3.61 AU

Year: 1880 Days

Day: 15.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,457,897 km

• M1: 1,487,302 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.83 AU - 3.25 AU

Year: 1997 Days

Day: 22.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,457,897 km

• M1: 321,336 km (0.071 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.75 AU - 4.47 AU

Year: 2584 Days

Day: 33.3 Hours

Environment

Temp: -114 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,457,897 km

• M1: 47,572 km (0.06 R)

Asteroid Belt

Center: 5.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.6

Radius: 9.4

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.66 AU - 8.34 AU

Year: 8524 Days

Day: 8.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 33,457,897 km

• M1: 136,433 km (0.049 R)
• M2: 197,469 km (0.116 R)
• M3: 281,543 km (0.034 R)
• M4: 523,742 km (0.034 R)
• M5: 594,652 km (0.06 R)
• M6: 669,450 km (0.088 R)
• M7: 1,187,059 km (0.094 R)
• M8: 1,349,971 km (0.095 R)
• M9: 1,697,786 km (0.107 R)
• M10: 1,996,084 km (0.114 R)
• M11: 2,351,529 km (0.113 R)
• M12: 2,433,209 km (0.11 R)
• M13: 2,813,038 km (0.113 R)
• M14: 2,987,918 km (0.091 R)
• M15: 3,121,360 km (0.11 R)
• M16: 3,279,784 km (0.074 R)
• M17: 3,675,320 km (0.108 R)
• M18: 3,794,550 km (0.117 R)
• M19: 4,086,116 km (0.104 R)
• M20: 4,234,667 km (0.081 R)
• M21: 4,309,615 km (0.093 R)
• M22: 4,435,427 km (0.107 R)
• M23: 4,820,492 km (0.072 R)
• M24: 5,404,821 km (0.108 R)
• M25: 5,677,838 km (0.045 R)
• M26: 6,380,050 km (0.075 R)
• M27: 6,466,069 km (0.068 R)
• M28: 6,668,624 km (0.115 R)
• M29: 7,109,489 km (0.106 R)
• M30: 7,988,676 km (0.07 R)
• M31: 8,742,051 km (0.064 R)
• M32: 8,998,312 km (0.07 R)
• M33: 9,616,600 km (0.114 R)
• M34: 10,014,231 km (0.091 R)
• M35: 10,114,462 km (0.11 R)
• M36: 10,586,742 km (0.065 R)
• M37: 11,378,264 km (0.112 R)
• M38: 11,904,699 km (0.112 R)
• M39: 12,117,577 km (0.046 R)
• M40: 12,367,406 km (0.091 R)
• M41: 12,546,923 km (0.114 R)
• M42: 13,310,471 km (0.05 R)
• M43: 14,201,326 km (0.09 R)
• M44: 14,427,069 km (0.048 R)
• M45: 14,882,146 km (0.082 R)
• M46: 15,188,223 km (0.08 R)
• M47: 15,303,563 km (0.073 R)
• M48: 15,380,606 km (0.037 R)
• M49: 15,845,406 km (0.111 R)
• M50: 16,828,713 km (0.11 R)
• M51: 17,027,678 km (0.113 R)
• M52: 17,107,564 km (0.115 R)
• M53: 17,227,541 km (0.074 R)
• M54: 17,589,119 km (0.098 R)
• M55: 18,565,694 km (0.096 R)
• M56: 19,102,003 km (0.095 R)
• M57: 19,643,397 km (0.05 R)
• M58: 20,741,446 km (0.109 R)
• M59: 21,211,931 km (0.101 R)
• M60: 21,556,305 km (0.091 R)
• M61: 21,772,474 km (0.101 R)
• M62: 21,902,624 km (0.074 R)
• M63: 22,294,271 km (0.109 R)
• M64: 22,469,151 km (0.105 R)
• M65: 22,688,312 km (0.039 R)
• M66: 23,572,286 km (0.118 R)
• M67: 24,018,537 km (0.077 R)
• M68: 24,242,634 km (0.11 R)
• M69: 24,964,593 km (0.097 R)
• M70: 25,510,626 km (0.064 R)
• M71: 26,014,771 km (0.034 R)
• M72: 27,172,508 km (0.095 R)
• M73: 27,593,477 km (0.111 R)
• M74: 28,583,964 km (0.066 R)
• M75: 28,869,098 km (0.105 R)
• M76: 29,346,465 km (0.068 R)
• M77: 29,970,886 km (0.065 R)
• M78: 30,260,508 km (0.071 R)
• M79: 30,502,707 km (0.036 R)
• M80: 31,086,438 km (0.102 R)
• M81: 31,870,330 km (0.107 R)
• M82: 32,611,289 km (0.04 R)
• M83: 32,859,621 km (0.036 R)
• M84: 33,158,218 km (0.082 R)
• M85: 33,258,000 km (0.093 R)
• M86: 33,457,863 km (0.048 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 18,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit