🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.55 AU - 0.71 AU

Year: 178 Days

Day: 46.5 Hours

Environment

Temp: 214 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,293,625 km

• M1: 78,240 km (0.052 R)
• M2: 264,938 km (0.04 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.77 AU - 2.77 AU

Year: 1643 Days

Day: 39.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.46 AU - 3.66 AU

Year: 1908 Days

Day: 41.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,293,625 km

• M1: 1,994,289 km (0.114 R)

Asteroid Belt

Center: 4.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.9

Radius: 14.9

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.74 AU - 5.94 AU

Year: 5031 Days

Day: 8.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 62,293,625 km

• M1: 229,034 km (0.103 R)
• M2: 344,524 km (0.11 R)
• M3: 449,093 km (0.116 R)
• M4: 569,818 km (0.107 R)
• M5: 1,012,628 km (0.078 R)
• M6: 1,193,342 km (0.05 R)
• M7: 1,303,297 km (0.064 R)
• M8: 1,406,370 km (0.099 R)
• M9: 1,577,659 km (0.107 R)
• M10: 1,744,760 km (0.086 R)
• M11: 1,848,132 km (0.108 R)
• M12: 1,965,417 km (0.051 R)
• M13: 2,134,163 km (0.112 R)
• M14: 2,616,916 km (0.038 R)
• M15: 3,036,388 km (0.112 R)
• M16: 3,609,497 km (0.066 R)
• M17: 3,728,278 km (0.074 R)
• M18: 3,833,296 km (0.111 R)
• M19: 4,015,656 km (0.088 R)
• M20: 4,138,775 km (0.095 R)
• M21: 4,247,682 km (0.079 R)
• M22: 4,357,636 km (0.095 R)
• M23: 4,676,729 km (0.087 R)
• M24: 4,904,865 km (0.1 R)
• M25: 5,086,627 km (0.057 R)
• M26: 5,304,441 km (0.063 R)
• M27: 5,784,202 km (0.049 R)
• M28: 5,888,920 km (0.118 R)
• M29: 6,047,045 km (0.064 R)
• M30: 6,349,831 km (0.107 R)
• M31: 6,639,303 km (0.073 R)
• M32: 6,914,713 km (0.078 R)
• M33: 7,100,364 km (0.099 R)
• M34: 7,287,810 km (0.119 R)
• M35: 7,382,057 km (0.108 R)
• M36: 7,937,364 km (0.119 R)
• M37: 8,466,342 km (0.111 R)
• M38: 8,885,964 km (0.064 R)
• M39: 9,210,143 km (0.097 R)
• M40: 9,455,932 km (0.108 R)
• M41: 9,641,583 km (0.094 R)
• M42: 9,912,056 km (0.088 R)
• M43: 10,163,979 km (0.058 R)
• M44: 10,354,267 km (0.034 R)
• M45: 10,545,902 km (0.105 R)
• M46: 11,019,080 km (0.06 R)
• M47: 11,323,811 km (0.094 R)
• M48: 11,565,262 km (0.1 R)
• M49: 12,030,810 km (0.081 R)
• M50: 12,142,710 km (0.116 R)
• M51: 12,254,758 km (0.099 R)
• M52: 12,547,970 km (0.104 R)
• M53: 12,729,582 km (0.112 R)
• M54: 13,003,496 km (0.116 R)
• M55: 13,487,894 km (0.097 R)
• M56: 13,580,794 km (0.104 R)
• M57: 13,697,181 km (0.098 R)
• M58: 14,072,073 km (0.032 R)
• M59: 14,189,956 km (0.108 R)
• M60: 14,355,412 km (0.115 R)
• M61: 14,760,224 km (0.096 R)
• M62: 14,927,923 km (0.079 R)
• M63: 15,654,071 km (0.055 R)
• M64: 15,849,745 km (0.104 R)
• M65: 16,515,904 km (0.04 R)
• M66: 16,615,387 km (0.113 R)
• M67: 16,715,019 km (0.067 R)
• M68: 16,839,933 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 205.3

Radius: 7.7

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 13.82 AU - 22.04 AU

Year: 27062 Days

Day: 20.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 62,293,625 km

• M1: 485,744 km (0.103 R)
• M2: 1,126,472 km (0.095 R)
• M3: 1,198,728 km (0.074 R)
• M4: 1,347,877 km (0.046 R)
• M5: 3,146,642 km (0.077 R)
• M6: 4,226,589 km (0.03 R)
• M7: 4,766,637 km (0.111 R)
• M8: 5,165,764 km (0.034 R)
• M9: 5,700,726 km (0.091 R)
• M10: 6,601,604 km (0.075 R)
• M11: 6,733,999 km (0.114 R)
• M12: 7,592,242 km (0.106 R)
• M13: 7,684,693 km (0.115 R)
• M14: 7,777,444 km (0.082 R)
• M15: 10,010,790 km (0.114 R)
• M16: 10,213,944 km (0.086 R)
• M17: 10,572,530 km (0.046 R)
• M18: 14,378,899 km (0.117 R)
• M19: 14,607,933 km (0.113 R)
• M20: 14,665,528 km (0.052 R)
• M21: 15,830,746 km (0.092 R)
• M22: 16,186,041 km (0.103 R)
• M23: 16,723,995 km (0.113 R)
• M24: 18,559,261 km (0.08 R)
• M25: 18,996,686 km (0.104 R)
• M26: 19,248,160 km (0.06 R)
• M27: 20,715,266 km (0.084 R)
• M28: 20,974,070 km (0.069 R)
• M29: 23,620,606 km (0.09 R)
• M30: 24,845,514 km (0.112 R)
• M31: 28,068,300 km (0.083 R)
• M32: 29,002,689 km (0.099 R)
• M33: 32,015,740 km (0.086 R)
• M34: 33,067,113 km (0.113 R)
• M35: 35,203,820 km (0.118 R)
• M36: 35,667,424 km (0.099 R)
• M37: 35,900,048 km (0.067 R)
• M38: 37,306,119 km (0.057 R)
• M39: 37,384,657 km (0.104 R)
• M40: 38,729,991 km (0.118 R)
• M41: 39,689,213 km (0.067 R)
• M42: 39,930,215 km (0.073 R)
• M43: 40,010,699 km (0.115 R)
• M44: 40,737,146 km (0.118 R)
• M45: 42,203,055 km (0.108 R)
• M46: 44,184,330 km (0.087 R)
• M47: 44,684,435 km (0.082 R)
• M48: 44,767,911 km (0.082 R)
• M49: 46,111,449 km (0.099 R)
• M50: 46,449,391 km (0.095 R)
• M51: 46,618,586 km (0.113 R)
• M52: 47,212,639 km (0.12 R)
• M53: 48,665,833 km (0.034 R)
• M54: 49,700,452 km (0.118 R)
• M55: 50,829,467 km (0.104 R)
• M56: 52,935,955 km (0.081 R)
• M57: 54,802,338 km (0.057 R)
• M58: 56,148,569 km (0.091 R)
• M59: 56,780,620 km (0.113 R)
• M60: 57,960,648 km (0.085 R)
• M61: 59,699,723 km (0.113 R)
• M62: 60,160,185 km (0.06 R)
• M63: 61,362,952 km (0.092 R)
• M64: 61,548,753 km (0.11 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 11,086 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit