🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.66 AU - 0.82 AU

Year: 268 Days

Day: 25.8 Hours

Environment

Temp: 6 °C

Axial Tilt: 43.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.24 AU - 1.9 AU

Year: 830 Days

Day: 28.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.74 AU - 2 AU

Year: 1079 Days

Day: 15.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.6

Radius: 8.6

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.44 AU - 3.56 AU

Year: 2762 Days

Day: 8 Hours

Environment

Temp: -145 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 11,400,256 km

• M1: 161,865 km (0.043 R)
• M2: 253,868 km (0.12 R)
• M3: 314,604 km (0.103 R)
• M4: 444,455 km (0.109 R)
• M5: 516,861 km (0.1 R)
• M6: 587,620 km (0.102 R)
• M7: 700,716 km (0.052 R)
• M8: 906,114 km (0.11 R)
• M9: 1,130,960 km (0.03 R)
• M10: 1,209,798 km (0.07 R)
• M11: 1,266,196 km (0.104 R)
• M12: 1,323,642 km (0.108 R)
• M13: 1,381,836 km (0.094 R)
• M14: 1,641,537 km (0.03 R)
• M15: 1,704,518 km (0.082 R)
• M16: 1,795,773 km (0.096 R)
• M17: 1,860,698 km (0.103 R)
• M18: 1,916,947 km (0.045 R)
• M19: 2,157,650 km (0.058 R)
• M20: 2,276,730 km (0.079 R)
• M21: 2,480,034 km (0.071 R)
• M22: 2,552,588 km (0.048 R)
• M23: 2,625,891 km (0.112 R)
• M24: 2,731,807 km (0.074 R)
• M25: 2,882,601 km (0.085 R)
• M26: 3,489,969 km (0.059 R)
• M27: 3,606,655 km (0.096 R)
• M28: 3,724,837 km (0.085 R)
• M29: 3,808,313 km (0.116 R)
• M30: 3,977,059 km (0.097 R)
• M31: 4,037,946 km (0.08 R)
• M32: 4,247,233 km (0.046 R)
• M33: 4,472,827 km (0.107 R)
• M34: 4,548,972 km (0.1 R)
• M35: 4,715,175 km (0.077 R)
• M36: 4,922,668 km (0.119 R)
• M37: 5,106,673 km (0.043 R)
• M38: 5,306,386 km (0.095 R)
• M39: 5,441,024 km (0.025 R)
• M40: 5,535,869 km (0.039 R)
• M41: 5,658,689 km (0.106 R)
• M42: 5,727,354 km (0.081 R)
• M43: 5,782,406 km (0.072 R)
• M44: 6,187,218 km (0.081 R)
• M45: 6,257,978 km (0.073 R)
• M46: 6,601,305 km (0.032 R)
• M47: 6,673,561 km (0.047 R)
• M48: 6,789,799 km (0.03 R)
• M49: 7,024,218 km (0.102 R)
• M50: 7,098,120 km (0.038 R)
• M51: 7,157,361 km (0.03 R)
• M52: 7,516,246 km (0.062 R)
• M53: 7,819,929 km (0.108 R)
• M54: 7,973,267 km (0.05 R)
• M55: 8,612,349 km (0.055 R)
• M56: 8,962,109 km (0.084 R)
• M57: 9,042,144 km (0.1 R)
• M58: 9,397,589 km (0.087 R)
• M59: 9,462,813 km (0.088 R)
• M60: 9,528,038 km (0.107 R)
• M61: 9,724,759 km (0.116 R)
• M62: 10,005,854 km (0.111 R)
• M63: 10,222,471 km (0.065 R)
• M64: 10,390,171 km (0.12 R)
• M65: 10,474,394 km (0.103 R)
• M66: 10,694,453 km (0.078 R)
• M67: 11,053,188 km (0.046 R)
• M68: 11,190,818 km (0.093 R)
• M69: 11,589,945 km (0.078 R)
• M70: 11,677,311 km (0.037 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.5

Radius: 11.7

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.9 AU - 4.78 AU

Year: 3174 Days

Day: 6.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 11,400,256 km

• M1: 156,779 km (0.087 R)
• M2: 245,789 km (0.069 R)
• M3: 323,431 km (0.098 R)
• M4: 439,369 km (0.117 R)
• M5: 636,988 km (0.069 R)
• M6: 879,336 km (0.048 R)
• M7: 955,332 km (0.114 R)
• M8: 1,048,382 km (0.092 R)
• M9: 1,159,683 km (0.073 R)
• M10: 1,427,612 km (0.071 R)
• M11: 1,518,718 km (0.03 R)
• M12: 1,637,648 km (0.118 R)
• M13: 1,795,174 km (0.088 R)
• M14: 1,957,937 km (0.067 R)
• M15: 2,031,988 km (0.11 R)
• M16: 2,144,785 km (0.12 R)
• M17: 2,288,847 km (0.114 R)
• M18: 2,366,938 km (0.119 R)
• M19: 2,617,215 km (0.116 R)
• M20: 2,771,450 km (0.12 R)
• M21: 2,960,841 km (0.106 R)
• M22: 3,057,032 km (0.08 R)
• M23: 3,132,729 km (0.026 R)
• M24: 3,241,786 km (0.088 R)
• M25: 3,374,479 km (0.104 R)
• M26: 3,542,926 km (0.094 R)
• M27: 3,622,512 km (0.104 R)
• M28: 3,760,442 km (0.037 R)
• M29: 4,041,386 km (0.029 R)
• M30: 4,512,769 km (0.113 R)
• M31: 4,698,720 km (0.098 R)
• M32: 4,811,516 km (0.09 R)
• M33: 5,027,236 km (0.059 R)
• M34: 5,207,203 km (0.1 R)
• M35: 5,324,039 km (0.113 R)
• M36: 5,415,593 km (0.099 R)
• M37: 5,573,568 km (0.094 R)
• M38: 5,653,304 km (0.072 R)
• M39: 5,880,991 km (0.05 R)
• M40: 6,139,048 km (0.113 R)
• M41: 6,221,327 km (0.069 R)
• M42: 6,498,382 km (0.099 R)
• M43: 7,050,099 km (0.04 R)
• M44: 7,136,417 km (0.108 R)
• M45: 7,223,034 km (0.095 R)
• M46: 7,470,319 km (0.078 R)
• M47: 7,705,637 km (0.089 R)
• M48: 7,913,578 km (0.111 R)
• M49: 8,350,254 km (0.058 R)
• M50: 8,625,215 km (0.085 R)
• M51: 8,779,301 km (0.062 R)
• M52: 8,965,400 km (0.042 R)
• M53: 9,563,493 km (0.072 R)
• M54: 9,915,646 km (0.097 R)
• M55: 10,109,525 km (0.113 R)
• M56: 10,255,682 km (0.045 R)
• M57: 10,419,043 km (0.089 R)
• M58: 11,148,033 km (0.034 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 17,726 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit