🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.53 AU - 0.69 AU

Year: 171 Days

Day: 32.3 Hours

Environment

Temp: 220 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,574,913 km

• M1: 55,650 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.36 AU - 1.36 AU

Year: 568 Days

Day: 19.9 Hours

Environment

Temp: 3 °C

Axial Tilt: 28.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 46,574,913 km

• M1: 486,343 km (0.039 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.7

Radius: 12.9

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 6.08 AU - 7.78 AU

Year: 6534 Days

Day: 13.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 46,574,913 km

• M1: 172,337 km (0.111 R)
• M2: 299,495 km (0.07 R)
• M3: 462,557 km (0.095 R)
• M4: 715,527 km (0.078 R)
• M5: 803,191 km (0.086 R)
• M6: 1,232,986 km (0.067 R)
• M7: 1,760,917 km (0.095 R)
• M8: 1,852,919 km (0.066 R)
• M9: 2,058,168 km (0.105 R)
• M10: 2,188,168 km (0.081 R)
• M11: 2,630,379 km (0.097 R)
• M12: 3,636,874 km (0.072 R)
• M13: 4,452,930 km (0.1 R)
• M14: 4,622,873 km (0.079 R)
• M15: 4,860,285 km (0.088 R)
• M16: 5,212,588 km (0.117 R)
• M17: 5,641,934 km (0.051 R)
• M18: 6,248,105 km (0.064 R)
• M19: 7,750,815 km (0.118 R)
• M20: 8,085,017 km (0.047 R)
• M21: 8,397,826 km (0.097 R)
• M22: 8,608,609 km (0.098 R)
• M23: 9,008,634 km (0.119 R)
• M24: 9,496,622 km (0.099 R)
• M25: 9,771,434 km (0.093 R)
• M26: 10,104,738 km (0.087 R)
• M27: 10,272,736 km (0.068 R)
• M28: 10,357,109 km (0.039 R)
• M29: 11,155,962 km (0.09 R)
• M30: 11,826,908 km (0.048 R)
• M31: 11,974,562 km (0.108 R)
• M32: 12,122,813 km (0.03 R)
• M33: 12,331,352 km (0.11 R)
• M34: 12,451,031 km (0.06 R)
• M35: 12,842,828 km (0.096 R)
• M36: 13,055,406 km (0.101 R)
• M37: 13,453,486 km (0.075 R)
• M38: 13,607,572 km (0.113 R)
• M39: 14,198,783 km (0.112 R)
• M40: 14,355,711 km (0.102 R)
• M41: 14,893,814 km (0.084 R)
• M42: 15,632,229 km (0.027 R)
• M43: 15,891,931 km (0.03 R)
• M44: 16,679,415 km (0.032 R)
• M45: 17,044,733 km (0.098 R)
• M46: 17,245,044 km (0.108 R)
• M47: 17,715,529 km (0.071 R)
• M48: 17,884,575 km (0.117 R)
• M49: 18,979,332 km (0.078 R)
• M50: 19,083,153 km (0.107 R)
• M51: 20,095,781 km (0.111 R)
• M52: 20,840,031 km (0.107 R)
• M53: 20,982,747 km (0.077 R)
• M54: 21,090,009 km (0.045 R)
• M55: 21,377,087 km (0.117 R)
• M56: 21,737,618 km (0.036 R)
• M57: 22,538,116 km (0.112 R)
• M58: 22,758,174 km (0.077 R)
• M59: 23,052,583 km (0.079 R)
• M60: 23,163,286 km (0.072 R)
• M61: 23,794,140 km (0.115 R)
• M62: 24,732,268 km (0.071 R)
• M63: 24,997,056 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.9

Radius: 8.5

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 9.46 AU - 14.2 AU

Year: 14573 Days

Day: 14.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 46,574,913 km

• M1: 138,976 km (0.073 R)
• M2: 257,308 km (0.106 R)
• M3: 397,033 km (0.116 R)
• M4: 738,116 km (0.089 R)
• M5: 1,041,201 km (0.106 R)
• M6: 1,157,140 km (0.063 R)
• M7: 1,444,966 km (0.116 R)
• M8: 1,553,275 km (0.034 R)
• M9: 2,184,129 km (0.117 R)
• M10: 2,258,778 km (0.114 R)
• M11: 2,671,519 km (0.107 R)
• M12: 2,941,393 km (0.068 R)
• M13: 3,024,121 km (0.087 R)
• M14: 3,107,597 km (0.109 R)
• M15: 4,076,392 km (0.065 R)
• M16: 4,230,927 km (0.033 R)
• M17: 4,418,822 km (0.12 R)
• M18: 4,641,723 km (0.089 R)
• M19: 4,868,214 km (0.044 R)
• M20: 4,966,350 km (0.116 R)
• M21: 6,516,782 km (0.08 R)
• M22: 7,817,835 km (0.119 R)
• M23: 7,894,579 km (0.102 R)
• M24: 8,048,814 km (0.063 R)
• M25: 8,399,472 km (0.095 R)
• M26: 8,636,135 km (0.061 R)
• M27: 10,143,035 km (0.12 R)
• M28: 10,776,881 km (0.109 R)
• M29: 11,510,659 km (0.103 R)
• M30: 11,598,024 km (0.103 R)
• M31: 11,949,878 km (0.111 R)
• M32: 12,663,909 km (0.109 R)
• M33: 12,889,951 km (0.119 R)
• M34: 13,026,235 km (0.118 R)
• M35: 13,900,185 km (0.084 R)
• M36: 14,086,584 km (0.098 R)
• M37: 14,226,907 km (0.071 R)
• M38: 15,559,226 km (0.083 R)
• M39: 15,801,275 km (0.109 R)
• M40: 16,535,053 km (0.087 R)
• M41: 17,130,003 km (0.03 R)
• M42: 17,379,981 km (0.062 R)
• M43: 17,631,156 km (0.075 R)
• M44: 18,238,972 km (0.086 R)
• M45: 18,596,811 km (0.106 R)
• M46: 19,008,354 km (0.116 R)
• M47: 19,267,159 km (0.065 R)
• M48: 19,579,369 km (0.039 R)
• M49: 20,050,752 km (0.104 R)
• M50: 20,738,154 km (0.041 R)
• M51: 21,648,607 km (0.09 R)
• M52: 22,353,811 km (0.12 R)
• M53: 22,626,977 km (0.098 R)
• M54: 23,121,548 km (0.106 R)
• M55: 24,457,756 km (0.119 R)
• M56: 24,682,901 km (0.096 R)
• M57: 25,305,527 km (0.077 R)
• M58: 25,476,218 km (0.109 R)
• M59: 25,818,797 km (0.062 R)
• M60: 26,566,338 km (0.063 R)
• M61: 26,681,977 km (0.051 R)
• M62: 27,087,986 km (0.101 R)
• M63: 28,318,428 km (0.087 R)
• M64: 28,377,370 km (0.096 R)
• M65: 28,791,905 km (0.047 R)
• M66: 28,970,076 km (0.034 R)
• M67: 31,198,337 km (0.113 R)
• M68: 31,259,373 km (0.118 R)
• M69: 31,626,037 km (0.108 R)
• M70: 32,240,436 km (0.115 R)
• M71: 32,858,873 km (0.094 R)
• M72: 34,295,910 km (0.071 R)
• M73: 34,800,504 km (0.109 R)
• M74: 36,650,431 km (0.1 R)
• M75: 37,425,199 km (0.063 R)
• M76: 38,009,827 km (0.103 R)
• M77: 39,517,624 km (0.056 R)
• M78: 39,583,597 km (0.109 R)
• M79: 40,378,410 km (0.067 R)
• M80: 42,388,557 km (0.075 R)
• M81: 42,726,648 km (0.087 R)
• M82: 42,794,416 km (0.06 R)
• M83: 43,269,539 km (0.115 R)
• M84: 43,337,606 km (0.103 R)
• M85: 43,951,555 km (0.096 R)
• M86: 45,879,573 km (0.071 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 15,060 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit