🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.48 AU - 0.54 AU

Year: 235 Days

Day: 45.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.77 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.9

Radius: 8.8

Gravity: 8.9 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.86 AU - 1.18 AU

Year: 665 Days

Day: 10.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 8,291,620 km

• M1: 113,096 km (0.054 R)
• M2: 181,163 km (0.101 R)
• M3: 238,309 km (0.079 R)
• M4: 312,360 km (0.072 R)
• M5: 499,358 km (0.114 R)
• M6: 561,142 km (0.106 R)
• M7: 620,981 km (0.037 R)
• M8: 713,133 km (0.083 R)
• M9: 810,072 km (0.072 R)
• M10: 895,343 km (0.114 R)
• M11: 1,087,128 km (0.063 R)
• M12: 1,317,209 km (0.102 R)
• M13: 1,425,369 km (0.095 R)
• M14: 1,623,586 km (0.113 R)
• M15: 1,901,838 km (0.081 R)
• M16: 1,995,636 km (0.117 R)
• M17: 2,054,128 km (0.088 R)
• M18: 2,128,030 km (0.088 R)
• M19: 2,233,047 km (0.049 R)
• M20: 2,316,822 km (0.084 R)
• M21: 2,394,015 km (0.048 R)
• M22: 2,464,027 km (0.096 R)
• M23: 2,654,465 km (0.04 R)
• M24: 2,759,782 km (0.082 R)
• M25: 2,825,156 km (0.077 R)
• M26: 2,891,128 km (0.117 R)
• M27: 3,041,474 km (0.114 R)
• M28: 3,134,674 km (0.082 R)
• M29: 3,203,040 km (0.113 R)
• M30: 3,552,351 km (0.09 R)
• M31: 3,868,152 km (0.105 R)
• M32: 4,024,781 km (0.069 R)
• M33: 4,099,281 km (0.083 R)
• M34: 4,202,354 km (0.094 R)
• M35: 4,315,899 km (0.11 R)
• M36: 4,468,788 km (0.114 R)
• M37: 4,691,838 km (0.12 R)
• M38: 4,750,630 km (0.115 R)
• M39: 4,888,858 km (0.03 R)
• M40: 4,978,318 km (0.091 R)
• M41: 5,189,251 km (0.118 R)
• M42: 5,331,668 km (0.067 R)
• M43: 5,693,097 km (0.116 R)
• M44: 5,903,282 km (0.066 R)
• M45: 6,169,566 km (0.111 R)
• M46: 6,309,739 km (0.12 R)
• M47: 6,418,197 km (0.104 R)
• M48: 6,505,413 km (0.058 R)
• M49: 6,681,041 km (0.077 R)
• M50: 6,836,024 km (0.114 R)
• M51: 6,936,255 km (0.102 R)
• M52: 7,172,021 km (0.082 R)
• M53: 7,262,528 km (0.091 R)
• M54: 7,651,632 km (0.071 R)
• M55: 7,813,946 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.7

Radius: 10.9

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.9 AU - 1.2 AU

Year: 695 Days

Day: 13.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 8,291,620 km

• M1: 147,653 km (0.062 R)
• M2: 226,790 km (0.084 R)
• M3: 306,376 km (0.081 R)
• M4: 393,442 km (0.103 R)
• M5: 504,743 km (0.034 R)
• M6: 581,188 km (0.079 R)
• M7: 763,548 km (0.072 R)
• M8: 865,124 km (0.068 R)
• M9: 954,285 km (0.093 R)
• M10: 1,112,559 km (0.104 R)
• M11: 1,248,245 km (0.092 R)
• M12: 1,442,423 km (0.093 R)
• M13: 1,522,906 km (0.102 R)
• M14: 1,611,917 km (0.072 R)
• M15: 1,731,147 km (0.088 R)
• M16: 1,817,165 km (0.115 R)
• M17: 1,889,870 km (0.089 R)
• M18: 1,993,541 km (0.11 R)
• M19: 2,214,348 km (0.056 R)
• M20: 2,308,146 km (0.114 R)
• M21: 2,491,702 km (0.081 R)
• M22: 2,663,590 km (0.097 R)
• M23: 2,755,144 km (0.075 R)
• M24: 3,071,244 km (0.089 R)
• M25: 3,167,436 km (0.11 R)
• M26: 3,345,158 km (0.108 R)
• M27: 3,453,317 km (0.092 R)
• M28: 3,803,675 km (0.064 R)
• M29: 3,897,773 km (0.11 R)
• M30: 4,002,192 km (0.098 R)
• M31: 4,088,360 km (0.072 R)
• M32: 4,184,851 km (0.074 R)
• M33: 4,291,963 km (0.082 R)
• M34: 4,370,352 km (0.06 R)
• M35: 4,508,730 km (0.066 R)
• M36: 4,628,558 km (0.11 R)
• M37: 4,739,261 km (0.029 R)
• M38: 4,891,850 km (0.07 R)
• M39: 4,963,508 km (0.055 R)
• M40: 5,191,196 km (0.109 R)
• M41: 5,264,499 km (0.106 R)
• M42: 5,337,951 km (0.102 R)
• M43: 5,443,717 km (0.114 R)
• M44: 5,571,473 km (0.032 R)
• M45: 5,840,750 km (0.077 R)
• M46: 5,971,498 km (0.115 R)
• M47: 6,325,148 km (0.11 R)
• M48: 6,527,105 km (0.108 R)
• M49: 7,497,696 km (0.094 R)
• M50: 7,651,931 km (0.117 R)
• M51: 7,843,117 km (0.119 R)
• M52: 7,999,746 km (0.085 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 13,072 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit