🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.68 AU - 0.92 AU

Year: 272 Days

Day: 39.3 Hours

Environment

Temp: 117 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,192,709 km

• M1: 225,893 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.01 AU - 1.45 AU

Year: 519 Days

Day: 28.8 Hours

Environment

Temp: -22 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.21 AU - 1.35 AU

Year: 551 Days

Day: 41.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 23.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,192,709 km

• M1: 70,760 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 2.44 AU - 2.68 AU

Year: 1560 Days

Day: 16.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,192,709 km

• M1: 29,620 km (0.118 R)
• M2: 768,185 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 156.3

Radius: 4.1

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 10.8 AU - 15.86 AU

Year: 18533 Days

Day: 23.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 44,192,709 km

• M1: 116,387 km (0.108 R)
• M2: 215,122 km (0.091 R)
• M3: 352,453 km (0.052 R)
• M4: 404,064 km (0.082 R)
• M5: 486,492 km (0.051 R)
• M6: 620,382 km (0.065 R)
• M7: 782,546 km (0.038 R)
• M8: 851,062 km (0.041 R)
• M9: 921,672 km (0.086 R)
• M10: 1,222,963 km (0.113 R)
• M11: 1,425,967 km (0.057 R)
• M12: 1,510,191 km (0.119 R)
• M13: 1,617,751 km (0.068 R)
• M14: 2,289,296 km (0.118 R)
• M15: 2,982,682 km (0.106 R)
• M16: 3,117,769 km (0.074 R)
• M17: 3,478,300 km (0.103 R)
• M18: 4,544,035 km (0.098 R)
• M19: 4,888,260 km (0.061 R)
• M20: 4,983,703 km (0.04 R)
• M21: 5,668,263 km (0.058 R)
• M22: 6,209,508 km (0.118 R)
• M23: 6,312,881 km (0.068 R)
• M24: 7,596,281 km (0.096 R)
• M25: 7,780,735 km (0.095 R)
• M26: 8,004,084 km (0.108 R)
• M27: 8,079,033 km (0.101 R)
• M28: 8,116,582 km (0.119 R)
• M29: 8,495,214 km (0.067 R)
• M30: 8,609,806 km (0.095 R)
• M31: 9,506,197 km (0.092 R)
• M32: 9,665,219 km (0.059 R)
• M33: 11,134,420 km (0.076 R)
• M34: 11,428,081 km (0.081 R)
• M35: 12,238,003 km (0.077 R)
• M36: 12,759,053 km (0.115 R)
• M37: 13,198,721 km (0.107 R)
• M38: 13,777,814 km (0.114 R)
• M39: 13,822,694 km (0.055 R)
• M40: 14,822,307 km (0.05 R)
• M41: 15,563,863 km (0.082 R)
• M42: 15,798,134 km (0.12 R)
• M43: 15,986,328 km (0.057 R)
• M44: 16,986,539 km (0.119 R)
• M45: 18,105,082 km (0.117 R)
• M46: 18,302,103 km (0.118 R)
• M47: 18,549,238 km (0.108 R)
• M48: 19,197,147 km (0.108 R)
• M49: 19,448,322 km (0.083 R)
• M50: 20,361,467 km (0.037 R)
• M51: 20,514,954 km (0.117 R)
• M52: 21,029,571 km (0.087 R)
• M53: 21,081,182 km (0.112 R)
• M54: 22,863,791 km (0.106 R)
• M55: 23,504,369 km (0.076 R)
• M56: 24,803,177 km (0.039 R)
• M57: 26,403,276 km (0.092 R)
• M58: 26,514,876 km (0.057 R)
• M59: 27,979,739 km (0.073 R)
• M60: 29,702,208 km (0.098 R)
• M61: 31,340,604 km (0.116 R)
• M62: 32,528,711 km (0.081 R)
• M63: 33,308,863 km (0.113 R)
• M64: 34,460,169 km (0.107 R)
• M65: 35,378,251 km (0.109 R)
• M66: 36,118,461 km (0.05 R)
• M67: 36,739,292 km (0.025 R)
• M68: 37,991,426 km (0.112 R)
• M69: 38,117,388 km (0.11 R)
• M70: 40,601,610 km (0.107 R)
• M71: 42,286,531 km (0.097 R)
• M72: 43,400,586 km (0.111 R)
• M73: 43,466,409 km (0.071 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 13,008 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit