🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.45 AU - 0.59 AU

Year: 135 Days

Day: 47 Hours

Environment

Temp: 199 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,949,075 km

• M1: 120,426 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.48 AU - 0.7 AU

Year: 163 Days

Day: 42.4 Hours

Environment

Temp: 208 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.01 AU - 1.65 AU

Year: 552 Days

Day: 20.2 Hours

Environment

Temp: 2 °C

Axial Tilt: 17 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402

Radius: 11.1

Gravity: 3.26 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.89 AU - 11.73 AU

Year: 11914 Days

Day: 9.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,949,075 km

• M1: 142,118 km (0.103 R)
• M2: 294,857 km (0.115 R)
• M3: 432,487 km (0.064 R)
• M4: 596,148 km (0.063 R)
• M5: 1,080,097 km (0.08 R)
• M6: 1,331,870 km (0.104 R)
• M7: 1,646,025 km (0.112 R)
• M8: 2,030,492 km (0.04 R)
• M9: 2,101,401 km (0.12 R)
• M10: 2,493,348 km (0.09 R)
• M11: 2,594,925 km (0.088 R)
• M12: 2,881,853 km (0.107 R)
• M13: 3,401,556 km (0.079 R)
• M14: 3,891,190 km (0.067 R)
• M15: 4,311,411 km (0.107 R)
• M16: 5,000,907 km (0.092 R)
• M17: 5,457,630 km (0.07 R)
• M18: 5,961,924 km (0.116 R)
• M19: 6,064,548 km (0.099 R)
• M20: 6,943,136 km (0.089 R)
• M21: 7,415,716 km (0.086 R)
• M22: 7,563,220 km (0.116 R)
• M23: 8,315,398 km (0.111 R)
• M24: 8,622,971 km (0.038 R)
• M25: 9,448,153 km (0.085 R)
• M26: 10,134,657 km (0.119 R)
• M27: 11,004,868 km (0.105 R)
• M28: 12,727,787 km (0.106 R)
• M29: 13,171,644 km (0.104 R)
• M30: 13,350,563 km (0.066 R)
• M31: 13,665,765 km (0.081 R)
• M32: 13,756,272 km (0.075 R)
• M33: 13,937,734 km (0.119 R)
• M34: 14,303,352 km (0.076 R)
• M35: 14,441,281 km (0.098 R)
• M36: 14,857,612 km (0.088 R)
• M37: 15,418,903 km (0.077 R)
• M38: 15,796,937 km (0.079 R)
• M39: 17,095,446 km (0.079 R)
• M40: 17,732,883 km (0.112 R)
• M41: 17,880,985 km (0.086 R)
• M42: 18,029,685 km (0.068 R)
• M43: 18,829,286 km (0.04 R)
• M44: 19,334,777 km (0.115 R)
• M45: 20,618,327 km (0.073 R)
• M46: 20,722,147 km (0.103 R)
• M47: 21,349,112 km (0.057 R)
• M48: 21,770,529 km (0.117 R)
• M49: 23,266,957 km (0.088 R)
• M50: 23,646,337 km (0.096 R)
• M51: 23,973,059 km (0.109 R)
• M52: 24,686,192 km (0.101 R)
• M53: 26,583,990 km (0.114 R)
• M54: 27,436,100 km (0.097 R)
• M55: 27,779,577 km (0.116 R)
• M56: 28,702,147 km (0.09 R)
• M57: 28,934,323 km (0.066 R)
• M58: 30,814,618 km (0.119 R)
• M59: 31,709,513 km (0.118 R)
• M60: 33,159,116 km (0.091 R)
• M61: 34,383,425 km (0.108 R)
• M62: 34,630,112 km (0.119 R)
• M63: 35,187,364 km (0.032 R)
• M64: 35,311,530 km (0.113 R)
• M65: 35,622,694 km (0.118 R)
• M66: 36,373,226 km (0.069 R)
• M67: 38,528,034 km (0.112 R)
• M68: 39,298,313 km (0.101 R)
• M69: 39,814,725 km (0.107 R)
• M70: 40,073,829 km (0.105 R)
• M71: 40,268,456 km (0.071 R)
• M72: 41,050,105 km (0.083 R)
• M73: 41,377,425 km (0.078 R)
• M74: 41,639,819 km (0.091 R)
• M75: 41,968,486 km (0.117 R)
• M76: 42,232,227 km (0.106 R)
• M77: 43,092,863 km (0.074 R)
• M78: 43,225,706 km (0.043 R)
• M79: 43,892,314 km (0.079 R)
• M80: 44,093,075 km (0.063 R)
• M81: 44,764,021 km (0.039 R)
• M82: 44,966,128 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 742.2

Radius: 14.4

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 10.62 AU - 12.84 AU

Year: 14458 Days

Day: 11.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 62,949,075 km

• M1: 283,039 km (0.12 R)
• M2: 538,403 km (0.087 R)
• M3: 758,461 km (0.111 R)
• M4: 923,468 km (0.046 R)
• M5: 1,033,272 km (0.109 R)
• M6: 1,679,984 km (0.109 R)
• M7: 1,930,710 km (0.112 R)
• M8: 2,723,429 km (0.112 R)
• M9: 2,953,212 km (0.114 R)
• M10: 3,432,074 km (0.09 R)
• M11: 3,789,314 km (0.107 R)
• M12: 3,972,571 km (0.107 R)
• M13: 4,196,370 km (0.039 R)
• M14: 4,386,060 km (0.1 R)
• M15: 4,617,637 km (0.074 R)
• M16: 5,336,605 km (0.104 R)
• M17: 5,542,601 km (0.081 R)
• M18: 5,835,514 km (0.077 R)
• M19: 6,833,780 km (0.105 R)
• M20: 7,012,699 km (0.108 R)
• M21: 7,421,401 km (0.112 R)
• M22: 8,839,140 km (0.109 R)
• M23: 8,936,528 km (0.096 R)
• M24: 10,856,317 km (0.083 R)
• M25: 12,349,903 km (0.101 R)
• M26: 12,954,278 km (0.068 R)
• M27: 15,174,011 km (0.111 R)
• M28: 15,643,749 km (0.097 R)
• M29: 16,537,596 km (0.104 R)
• M30: 17,386,713 km (0.07 R)
• M31: 17,570,569 km (0.087 R)
• M32: 17,693,389 km (0.072 R)
• M33: 18,187,960 km (0.119 R)
• M34: 18,312,275 km (0.083 R)
• M35: 18,499,273 km (0.055 R)
• M36: 18,875,362 km (0.043 R)
• M37: 19,001,174 km (0.086 R)
• M38: 19,190,564 km (0.075 R)
• M39: 20,275,598 km (0.081 R)
• M40: 20,728,131 km (0.07 R)
• M41: 20,988,282 km (0.103 R)
• M42: 21,511,725 km (0.105 R)
• M43: 22,305,043 km (0.068 R)
• M44: 22,438,185 km (0.069 R)
• M45: 22,839,257 km (0.047 R)
• M46: 24,330,149 km (0.118 R)
• M47: 27,120,448 km (0.106 R)
• M48: 29,206,142 km (0.055 R)
• M49: 30,084,281 km (0.083 R)
• M50: 32,392,726 km (0.11 R)
• M51: 33,377,529 km (0.099 R)
• M52: 33,912,042 km (0.111 R)
• M53: 36,469,418 km (0.101 R)
• M54: 37,177,614 km (0.065 R)
• M55: 37,335,589 km (0.105 R)
• M56: 37,731,575 km (0.104 R)
• M57: 39,168,762 km (0.069 R)
• M58: 40,623,601 km (0.107 R)
• M59: 42,343,378 km (0.113 R)
• M60: 43,253,681 km (0.089 R)
• M61: 44,003,316 km (0.115 R)
• M62: 45,262,182 km (0.108 R)
• M63: 45,853,692 km (0.105 R)
• M64: 46,617,988 km (0.114 R)
• M65: 46,873,650 km (0.069 R)
• M66: 47,215,332 km (0.114 R)
• M67: 47,987,107 km (0.073 R)
• M68: 48,159,295 km (0.091 R)
• M69: 48,936,156 km (0.041 R)
• M70: 49,630,141 km (0.093 R)
• M71: 51,291,575 km (0.095 R)
• M72: 52,438,841 km (0.047 R)
• M73: 53,683,794 km (0.102 R)
• M74: 53,951,724 km (0.08 R)
• M75: 54,309,861 km (0.08 R)
• M76: 54,938,472 km (0.101 R)
• M77: 56,112,067 km (0.099 R)
• M78: 56,565,797 km (0.052 R)
• M79: 57,294,189 km (0.111 R)
• M80: 57,750,912 km (0.113 R)
• M81: 59,313,013 km (0.093 R)
• M82: 59,775,120 km (0.079 R)
• M83: 60,053,073 km (0.069 R)
• M84: 60,331,325 km (0.069 R)
• M85: 61,916,165 km (0.113 R)
• M86: 62,854,892 km (0.088 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 16,175 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit