🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.56 AU - 0.56 AU

Year: 190 Days

Day: 27.1 Hours

Environment

Temp: 2 °C

Axial Tilt: 6.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.78 AU - 0.84 AU

Year: 330 Days

Day: 29.8 Hours

Environment

Temp: -43 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.4 AU - 1.58 AU

Year: 824 Days

Day: 47.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,321,213 km

• M1: 196,572 km (0.047 R)
• M2: 655,837 km (0.108 R)

Asteroid Belt

Center: 2.14 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.1

Radius: 10.2

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.72 AU - 2.86 AU

Year: 2111 Days

Day: 11.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 56,321,213 km

• M1: 165,455 km (0.099 R)
• M2: 271,071 km (0.094 R)
• M3: 369,656 km (0.092 R)
• M4: 649,404 km (0.082 R)
• M5: 1,007,242 km (0.087 R)
• M6: 1,176,438 km (0.119 R)
• M7: 1,465,162 km (0.073 R)
• M8: 1,604,736 km (0.078 R)
• M9: 2,059,813 km (0.077 R)
• M10: 2,236,937 km (0.089 R)
• M11: 2,327,444 km (0.106 R)
• M12: 2,491,403 km (0.113 R)
• M13: 2,863,602 km (0.109 R)
• M14: 3,117,769 km (0.061 R)
• M15: 3,185,387 km (0.114 R)
• M16: 3,287,563 km (0.112 R)
• M17: 3,839,429 km (0.065 R)
• M18: 3,924,102 km (0.063 R)
• M19: 3,997,255 km (0.116 R)
• M20: 4,070,857 km (0.116 R)
• M21: 4,483,598 km (0.11 R)
• M22: 4,611,354 km (0.054 R)
• M23: 4,753,323 km (0.114 R)
• M24: 5,174,441 km (0.063 R)
• M25: 5,884,582 km (0.096 R)
• M26: 6,038,668 km (0.041 R)
• M27: 6,165,826 km (0.103 R)
• M28: 6,466,069 km (0.095 R)
• M29: 6,581,558 km (0.118 R)
• M30: 6,976,945 km (0.073 R)
• M31: 7,229,766 km (0.119 R)
• M32: 7,546,315 km (0.101 R)
• M33: 7,698,606 km (0.104 R)
• M34: 7,805,867 km (0.026 R)
• M35: 8,099,528 km (0.063 R)
• M36: 8,193,027 km (0.095 R)
• M37: 8,634,041 km (0.108 R)
• M38: 8,793,512 km (0.083 R)
• M39: 8,905,711 km (0.116 R)
• M40: 9,163,917 km (0.067 R)
• M41: 9,293,917 km (0.107 R)
• M42: 9,391,754 km (0.045 R)
• M43: 9,687,659 km (0.104 R)
• M44: 9,820,203 km (0.085 R)
• M45: 10,053,426 km (0.115 R)
• M46: 10,137,201 km (0.072 R)
• M47: 10,372,967 km (0.117 R)
• M48: 10,525,557 km (0.082 R)
• M49: 10,678,894 km (0.118 R)
• M50: 10,815,776 km (0.108 R)
• M51: 11,022,222 km (0.084 R)
• M52: 11,282,073 km (0.102 R)
• M53: 11,351,636 km (0.072 R)
• M54: 11,596,528 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.2

Radius: 12.6

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.14 AU - 10.04 AU

Year: 11406 Days

Day: 12.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,321,213 km

• M1: 352,602 km (0.079 R)
• M2: 1,906,176 km (0.069 R)
• M3: 2,040,365 km (0.092 R)
• M4: 3,322,120 km (0.119 R)
• M5: 3,717,507 km (0.115 R)
• M6: 4,808,225 km (0.106 R)
• M7: 4,992,979 km (0.107 R)
• M8: 6,031,487 km (0.035 R)
• M9: 7,009,408 km (0.093 R)
• M10: 7,602,713 km (0.116 R)
• M11: 8,300,438 km (0.042 R)
• M12: 8,973,329 km (0.062 R)
• M13: 9,110,062 km (0.042 R)
• M14: 9,385,471 km (0.091 R)
• M15: 9,477,923 km (0.105 R)
• M16: 9,710,398 km (0.096 R)
• M17: 10,038,915 km (0.116 R)
• M18: 10,371,321 km (0.094 R)
• M19: 10,658,998 km (0.076 R)
• M20: 10,852,278 km (0.099 R)
• M21: 11,340,566 km (0.082 R)
• M22: 12,440,260 km (0.052 R)
• M23: 12,746,038 km (0.115 R)
• M24: 12,848,512 km (0.089 R)
• M25: 12,951,286 km (0.07 R)
• M26: 13,573,613 km (0.069 R)
• M27: 13,835,858 km (0.118 R)
• M28: 14,632,617 km (0.088 R)
• M29: 15,553,541 km (0.094 R)
• M30: 15,827,904 km (0.06 R)
• M31: 16,381,715 km (0.066 R)
• M32: 16,493,165 km (0.107 R)
• M33: 17,167,552 km (0.109 R)
• M34: 17,394,343 km (0.103 R)
• M35: 19,598,368 km (0.079 R)
• M36: 20,612,492 km (0.105 R)
• M37: 20,793,356 km (0.093 R)
• M38: 20,914,082 km (0.067 R)
• M39: 21,705,005 km (0.095 R)
• M40: 22,753,986 km (0.101 R)
• M41: 23,630,330 km (0.088 R)
• M42: 23,882,702 km (0.1 R)
• M43: 24,581,473 km (0.102 R)
• M44: 28,375,425 km (0.104 R)
• M45: 29,318,191 km (0.027 R)
• M46: 29,725,546 km (0.073 R)
• M47: 30,545,492 km (0.031 R)
• M48: 30,820,602 km (0.114 R)
• M49: 31,096,311 km (0.107 R)
• M50: 31,234,539 km (0.088 R)
• M51: 33,120,669 km (0.085 R)
• M52: 33,899,625 km (0.106 R)
• M53: 34,684,566 km (0.097 R)
• M54: 35,259,171 km (0.097 R)
• M55: 37,075,289 km (0.094 R)
• M56: 38,179,471 km (0.093 R)
• M57: 38,921,626 km (0.048 R)
• M58: 39,593,620 km (0.09 R)
• M59: 39,818,465 km (0.072 R)
• M60: 40,571,092 km (0.084 R)
• M61: 41,252,361 km (0.063 R)
• M62: 41,480,348 km (0.053 R)
• M63: 41,937,519 km (0.095 R)
• M64: 42,703,161 km (0.086 R)
• M65: 44,093,075 km (0.089 R)
• M66: 44,949,672 km (0.079 R)
• M67: 45,654,577 km (0.11 R)
• M68: 46,521,198 km (0.072 R)
• M69: 48,030,940 km (0.029 R)
• M70: 48,110,825 km (0.091 R)
• M71: 48,430,815 km (0.093 R)
• M72: 49,234,006 km (0.09 R)
• M73: 49,395,272 km (0.089 R)
• M74: 49,556,539 km (0.072 R)
• M75: 49,637,321 km (0.103 R)
• M76: 50,935,083 km (0.036 R)
• M77: 51,343,036 km (0.104 R)
• M78: 51,588,227 km (0.097 R)
• M79: 51,915,847 km (0.116 R)
• M80: 52,655,459 km (0.09 R)
• M81: 52,820,315 km (0.091 R)
• M82: 53,315,784 km (0.044 R)
• M83: 53,646,993 km (0.047 R)
• M84: 53,812,897 km (0.086 R)
• M85: 55,480,914 km (0.055 R)
• M86: 55,816,462 km (0.058 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 222 - 16,237 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit