🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.5 AU - 0.52 AU

Year: 235 Days

Day: 29.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 13,452,985 km

• M1: 722,857 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.47 AU - 0.65 AU

Year: 271 Days

Day: 21 Hours

Environment

Temp: -120 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 523.1

Radius: 8.9

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.87 AU - 1.43 AU

Year: 796 Days

Day: 8.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 13,452,985 km

• M1: 112,647 km (0.111 R)
• M2: 172,337 km (0.033 R)
• M3: 231,129 km (0.117 R)
• M4: 308,920 km (0.108 R)
• M5: 371,302 km (0.114 R)
• M6: 472,729 km (0.072 R)
• M7: 589,416 km (0.089 R)
• M8: 646,712 km (0.103 R)
• M9: 726,597 km (0.096 R)
• M10: 804,687 km (0.116 R)
• M11: 981,512 km (0.091 R)
• M12: 1,092,513 km (0.118 R)
• M13: 1,171,052 km (0.05 R)
• M14: 1,239,119 km (0.087 R)
• M15: 1,321,248 km (0.045 R)
• M16: 1,392,307 km (0.109 R)
• M17: 1,545,047 km (0.074 R)
• M18: 1,661,584 km (0.04 R)
• M19: 1,759,720 km (0.052 R)
• M20: 1,947,465 km (0.108 R)
• M21: 2,058,766 km (0.112 R)
• M22: 2,210,458 km (0.094 R)
• M23: 2,342,403 km (0.079 R)
• M24: 2,421,242 km (0.109 R)
• M25: 2,770,553 km (0.103 R)
• M26: 2,829,045 km (0.098 R)
• M27: 2,947,078 km (0.057 R)
• M28: 3,006,618 km (0.036 R)
• M29: 3,118,517 km (0.087 R)
• M30: 3,311,050 km (0.092 R)
• M31: 3,417,713 km (0.11 R)
• M32: 3,625,504 km (0.092 R)
• M33: 3,818,785 km (0.12 R)
• M34: 4,062,779 km (0.088 R)
• M35: 4,129,350 km (0.07 R)
• M36: 4,341,031 km (0.114 R)
• M37: 4,625,417 km (0.071 R)
• M38: 4,895,740 km (0.092 R)
• M39: 4,986,995 km (0.113 R)
• M40: 5,068,675 km (0.115 R)
• M41: 5,150,804 km (0.119 R)
• M42: 5,212,588 km (0.084 R)
• M43: 5,274,671 km (0.118 R)
• M44: 5,357,848 km (0.096 R)
• M45: 5,420,529 km (0.111 R)
• M46: 5,578,355 km (0.081 R)
• M47: 5,919,887 km (0.093 R)
• M48: 5,984,812 km (0.098 R)
• M49: 6,224,468 km (0.107 R)
• M50: 6,422,985 km (0.107 R)
• M51: 6,601,305 km (0.049 R)
• M52: 6,815,081 km (0.104 R)
• M53: 7,481,689 km (0.083 R)
• M54: 7,598,824 km (0.093 R)
• M55: 7,787,317 km (0.096 R)
• M56: 7,989,424 km (0.086 R)
• M57: 8,097,134 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.8

Radius: 9.8

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.56 AU - 1.94 AU

Year: 1495 Days

Day: 14.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 13,452,985 km

• M1: 126,560 km (0.065 R)
• M2: 194,627 km (0.119 R)
• M3: 257,757 km (0.095 R)
• M4: 322,683 km (0.1 R)
• M5: 384,766 km (0.081 R)
• M6: 452,234 km (0.092 R)
• M7: 568,921 km (0.074 R)
• M8: 655,388 km (0.092 R)
• M9: 783,145 km (0.11 R)
• M10: 904,170 km (0.1 R)
• M11: 1,252,134 km (0.038 R)
• M12: 1,441,675 km (0.057 R)
• M13: 1,535,173 km (0.116 R)
• M14: 1,601,894 km (0.091 R)
• M15: 1,708,856 km (0.115 R)
• M16: 1,868,926 km (0.033 R)
• M17: 1,930,112 km (0.112 R)
• M18: 2,054,876 km (0.12 R)
• M19: 2,193,105 km (0.049 R)
• M20: 2,389,527 km (0.083 R)
• M21: 2,603,302 km (0.106 R)
• M22: 3,025,467 km (0.101 R)
• M23: 3,244,628 km (0.084 R)
• M24: 3,545,170 km (0.112 R)
• M25: 3,711,673 km (0.103 R)
• M26: 3,815,494 km (0.032 R)
• M27: 3,907,048 km (0.119 R)
• M28: 4,052,606 km (0.043 R)
• M29: 4,173,033 km (0.103 R)
• M30: 4,431,089 km (0.113 R)
• M31: 4,499,904 km (0.07 R)
• M32: 4,666,406 km (0.059 R)
• M33: 4,849,215 km (0.081 R)
• M34: 5,005,844 km (0.092 R)
• M35: 5,120,735 km (0.083 R)
• M36: 5,455,984 km (0.118 R)
• M37: 5,663,626 km (0.062 R)
• M38: 5,768,494 km (0.075 R)
• M39: 5,919,289 km (0.048 R)
• M40: 6,224,917 km (0.114 R)
• M41: 6,488,808 km (0.119 R)
• M42: 6,724,723 km (0.102 R)
• M43: 6,819,868 km (0.116 R)
• M44: 6,947,475 km (0.07 R)
• M45: 7,075,830 km (0.094 R)
• M46: 7,286,015 km (0.096 R)
• M47: 7,531,355 km (0.059 R)
• M48: 7,962,945 km (0.1 R)
• M49: 8,164,753 km (0.084 R)
• M50: 8,300,288 km (0.118 R)
• M51: 8,470,830 km (0.076 R)
• M52: 8,815,354 km (0.113 R)
• M53: 9,553,769 km (0.1 R)
• M54: 9,642,929 km (0.068 R)
• M55: 9,984,611 km (0.097 R)
• M56: 10,129,571 km (0.05 R)
• M57: 10,202,425 km (0.104 R)
• M58: 10,568,940 km (0.103 R)
• M59: 11,485,227 km (0.063 R)
• M60: 11,599,221 km (0.057 R)
• M61: 12,058,785 km (0.072 R)
• M62: 12,174,574 km (0.069 R)
• M63: 12,329,557 km (0.118 R)
• M64: 12,465,691 km (0.089 R)
• M65: 12,563,379 km (0.117 R)
• M66: 12,680,813 km (0.1 R)
• M67: 12,956,223 km (0.104 R)
• M68: 13,373,152 km (0.115 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 15,517 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit