🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.45 AU - 0.57 AU

Year: 136 Days

Day: 42.1 Hours

Environment

Temp: 166 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.5 AU - 0.56 AU

Year: 145 Days

Day: 39.5 Hours

Environment

Temp: 199 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 29,162,280 km

• M1: 161,566 km (0.065 R)
• M2: 324,478 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.56 AU - 0.7 AU

Year: 187 Days

Day: 15.6 Hours

Environment

Temp: 169 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.66 AU - 0.92 AU

Year: 263 Days

Day: 38.2 Hours

Environment

Temp: 165 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,162,280 km

• M1: 128,205 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.9 AU - 1.32 AU

Year: 438 Days

Day: 23.7 Hours

Environment

Temp: -1 °C

Axial Tilt: 149.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.57 AU - 2.19 AU

Year: 966 Days

Day: 47.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.74 AU - 2.54 AU

Year: 1173 Days

Day: 19.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.51 AU - 2.67 AU

Year: 1562 Days

Day: 28.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.3

Radius: 14.1

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.91 AU - 8.35 AU

Year: 7898 Days

Day: 14.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 29,162,280 km

• M1: 257,308 km (0.115 R)
• M2: 424,858 km (0.103 R)
• M3: 678,127 km (0.077 R)
• M4: 868,416 km (0.086 R)
• M5: 1,105,827 km (0.076 R)
• M6: 1,204,113 km (0.097 R)
• M7: 1,335,460 km (0.099 R)
• M8: 1,456,335 km (0.117 R)
• M9: 1,961,378 km (0.05 R)
• M10: 2,153,611 km (0.09 R)
• M11: 2,444,579 km (0.099 R)
• M12: 2,652,221 km (0.109 R)
• M13: 2,846,249 km (0.069 R)
• M14: 3,310,302 km (0.085 R)
• M15: 3,712,122 km (0.054 R)
• M16: 4,040,489 km (0.027 R)
• M17: 4,401,319 km (0.089 R)
• M18: 4,702,160 km (0.114 R)
• M19: 4,796,257 km (0.092 R)
• M20: 5,130,160 km (0.111 R)
• M21: 5,447,158 km (0.107 R)
• M22: 5,871,417 km (0.104 R)
• M23: 6,074,870 km (0.114 R)
• M24: 6,203,225 km (0.113 R)
• M25: 6,384,388 km (0.097 R)
• M26: 7,153,920 km (0.091 R)
• M27: 7,729,572 km (0.084 R)
• M28: 8,867,414 km (0.119 R)
• M29: 9,218,969 km (0.08 R)
• M30: 9,724,759 km (0.08 R)
• M31: 9,815,116 km (0.117 R)
• M32: 10,301,010 km (0.033 R)
• M33: 10,732,750 km (0.085 R)
• M34: 11,044,811 km (0.062 R)
• M35: 11,296,584 km (0.096 R)
• M36: 11,805,965 km (0.093 R)
• M37: 12,160,512 km (0.061 R)
• M38: 12,979,261 km (0.107 R)
• M39: 13,546,386 km (0.105 R)
• M40: 13,647,215 km (0.114 R)
• M41: 14,155,549 km (0.106 R)
• M42: 14,532,386 km (0.042 R)
• M43: 14,670,166 km (0.108 R)
• M44: 14,877,807 km (0.112 R)
• M45: 15,190,916 km (0.114 R)
• M46: 15,823,864 km (0.102 R)
• M47: 16,179,159 km (0.066 R)
• M48: 16,645,157 km (0.107 R)
• M49: 16,753,316 km (0.062 R)
• M50: 17,443,710 km (0.102 R)
• M51: 17,921,526 km (0.11 R)
• M52: 18,143,529 km (0.107 R)
• M53: 18,814,924 km (0.101 R)
• M54: 19,153,763 km (0.075 R)
• M55: 19,799,129 km (0.106 R)
• M56: 20,645,105 km (0.119 R)
• M57: 21,463,554 km (0.089 R)
• M58: 21,817,653 km (0.117 R)
• M59: 21,975,478 km (0.107 R)
• M60: 22,332,419 km (0.114 R)
• M61: 22,691,155 km (0.117 R)
• M62: 23,495,243 km (0.062 R)
• M63: 23,900,803 km (0.046 R)
• M64: 24,145,246 km (0.078 R)
• M65: 24,718,804 km (0.101 R)
• M66: 26,005,047 km (0.025 R)
• M67: 26,172,596 km (0.092 R)
• M68: 26,592,966 km (0.111 R)
• M69: 26,719,526 km (0.089 R)
• M70: 26,973,244 km (0.099 R)
• M71: 27,440,588 km (0.111 R)
• M72: 28,383,204 km (0.101 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 14,665 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit