🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.47 AU - 0.75 AU

Year: 170 Days

Day: 39.5 Hours

Environment

Temp: 236 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.78 AU - 1.04 AU

Year: 309 Days

Day: 24.7 Hours

Environment

Temp: 162 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,998,506 km

• M1: 188,045 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.24 AU - 3.38 AU

Year: 2147 Days

Day: 23.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.4

Radius: 11.9

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.53 AU - 7.03 AU

Year: 4953 Days

Day: 13.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 22,998,506 km

• M1: 156,031 km (0.052 R)
• M2: 442,660 km (0.064 R)
• M3: 517,908 km (0.096 R)
• M4: 870,660 km (0.096 R)
• M5: 1,015,919 km (0.068 R)
• M6: 1,145,770 km (0.074 R)
• M7: 1,749,697 km (0.1 R)
• M8: 1,893,011 km (0.029 R)
• M9: 2,025,555 km (0.114 R)
• M10: 2,100,504 km (0.088 R)
• M11: 2,207,167 km (0.067 R)
• M12: 2,347,041 km (0.07 R)
• M13: 2,457,893 km (0.076 R)
• M14: 2,635,765 km (0.075 R)
• M15: 3,021,428 km (0.09 R)
• M16: 3,425,342 km (0.065 R)
• M17: 4,538,949 km (0.115 R)
• M18: 4,798,651 km (0.072 R)
• M19: 4,981,160 km (0.116 R)
• M20: 5,332,566 km (0.109 R)
• M21: 5,521,807 km (0.098 R)
• M22: 5,863,788 km (0.065 R)
• M23: 5,993,938 km (0.089 R)
• M24: 6,301,212 km (0.102 R)
• M25: 6,794,436 km (0.101 R)
• M26: 7,207,476 km (0.074 R)
• M27: 7,440,400 km (0.034 R)
• M28: 7,534,347 km (0.118 R)
• M29: 7,770,712 km (0.054 R)
• M30: 8,130,046 km (0.052 R)
• M31: 8,519,449 km (0.095 R)
• M32: 8,865,170 km (0.113 R)
• M33: 9,139,981 km (0.091 R)
• M34: 9,621,387 km (0.062 R)
• M35: 9,775,174 km (0.083 R)
• M36: 10,059,260 km (0.045 R)
• M37: 10,189,261 km (0.067 R)
• M38: 10,293,680 km (0.068 R)
• M39: 10,372,219 km (0.119 R)
• M40: 10,741,426 km (0.1 R)
• M41: 11,007,860 km (0.097 R)
• M42: 11,168,678 km (0.059 R)
• M43: 11,384,398 km (0.078 R)
• M44: 11,547,160 km (0.095 R)
• M45: 12,539,593 km (0.09 R)
• M46: 13,330,367 km (0.065 R)
• M47: 13,416,087 km (0.081 R)
• M48: 13,559,401 km (0.055 R)
• M49: 13,645,570 km (0.098 R)
• M50: 13,847,377 km (0.118 R)
• M51: 15,049,247 km (0.099 R)
• M52: 15,377,464 km (0.092 R)
• M53: 15,768,214 km (0.114 R)
• M54: 15,980,045 km (0.055 R)
• M55: 16,101,518 km (0.116 R)
• M56: 16,284,327 km (0.063 R)
• M57: 16,713,523 km (0.1 R)
• M58: 16,960,509 km (0.109 R)
• M59: 17,115,492 km (0.105 R)
• M60: 17,614,401 km (0.071 R)
• M61: 18,531,137 km (0.094 R)
• M62: 18,947,169 km (0.118 R)
• M63: 19,658,058 km (0.084 R)
• M64: 19,820,970 km (0.11 R)
• M65: 20,377,773 km (0.08 R)
• M66: 20,774,058 km (0.103 R)
• M67: 21,039,594 km (0.076 R)
• M68: 21,239,606 km (0.093 R)
• M69: 21,809,425 km (0.11 R)
• M70: 22,316,412 km (0.091 R)
• M71: 22,554,422 km (0.094 R)
• M72: 22,758,922 km (0.081 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 17,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit