🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.57 AU - 0.71 AU

Year: 197 Days

Day: 20.4 Hours

Environment

Temp: 193 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,742,349 km

• M1: 61,036 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.68 AU - 0.7 AU

Year: 221 Days

Day: 47.7 Hours

Environment

Temp: 160 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.99 AU - 1.11 AU

Year: 414 Days

Day: 28 Hours

Environment

Temp: -5 °C

Axial Tilt: 9.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.01 AU - 1.45 AU

Year: 525 Days

Day: 16.6 Hours

Environment

Temp: -33 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.61 AU - 2.05 AU

Year: 953 Days

Day: 33.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.77 AU - 2.33 AU

Year: 1130 Days

Day: 42.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,742,349 km

• M1: 142,417 km (0.047 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.19 AU - 3.51 AU

Year: 2361 Days

Day: 18 Hours

Environment

Temp: -116 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.77 AU - 4.19 AU

Year: 3057 Days

Day: 13.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Ice Giant

Semi-Major Axis: 12.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 514.1

Radius: 4.4

Gravity: 26.55 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 11.15 AU - 13.31 AU

Year: 16467 Days

Day: 18.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 60,742,349 km

• M1: 70,012 km (0.081 R)
• M2: 155,283 km (0.061 R)
• M3: 226,342 km (0.063 R)
• M4: 418,575 km (0.066 R)
• M5: 653,443 km (0.113 R)
• M6: 712,983 km (0.118 R)
• M7: 946,655 km (0.092 R)
• M8: 1,014,423 km (0.109 R)
• M9: 1,666,071 km (0.094 R)
• M10: 1,775,876 km (0.043 R)
• M11: 2,031,689 km (0.111 R)
• M12: 2,178,893 km (0.118 R)
• M13: 3,793,952 km (0.089 R)
• M14: 3,830,005 km (0.097 R)
• M15: 3,866,058 km (0.082 R)
• M16: 3,902,410 km (0.049 R)
• M17: 4,922,967 km (0.068 R)
• M18: 4,962,311 km (0.079 R)
• M19: 5,200,321 km (0.1 R)
• M20: 6,359,705 km (0.079 R)
• M21: 7,234,703 km (0.065 R)
• M22: 7,961,449 km (0.089 R)
• M23: 9,046,333 km (0.096 R)
• M24: 9,288,233 km (0.101 R)
• M25: 9,630,513 km (0.113 R)
• M26: 10,835,075 km (0.085 R)
• M27: 10,937,549 km (0.111 R)
• M28: 11,402,798 km (0.095 R)
• M29: 11,454,859 km (0.064 R)
• M30: 11,769,164 km (0.065 R)
• M31: 12,674,829 km (0.1 R)
• M32: 13,327,375 km (0.048 R)
• M33: 13,547,434 km (0.098 R)
• M34: 15,812,345 km (0.109 R)
• M35: 15,928,732 km (0.119 R)
• M36: 16,279,240 km (0.119 R)
• M37: 16,337,883 km (0.049 R)
• M38: 16,869,254 km (0.088 R)
• M39: 17,047,575 km (0.115 R)
• M40: 17,767,141 km (0.09 R)
• M41: 18,865,189 km (0.09 R)
• M42: 21,382,472 km (0.099 R)
• M43: 26,722,817 km (0.107 R)
• M44: 28,967,832 km (0.105 R)
• M45: 29,252,667 km (0.08 R)
• M46: 29,610,056 km (0.055 R)
• M47: 30,040,898 km (0.118 R)
• M48: 30,908,566 km (0.11 R)
• M49: 31,931,366 km (0.083 R)
• M50: 32,004,819 km (0.115 R)
• M51: 32,372,979 km (0.092 R)
• M52: 33,560,786 km (0.117 R)
• M53: 34,536,164 km (0.039 R)
• M54: 34,611,711 km (0.104 R)
• M55: 35,368,976 km (0.094 R)
• M56: 36,899,811 km (0.081 R)
• M57: 37,054,046 km (0.032 R)
• M58: 37,440,607 km (0.12 R)
• M59: 37,595,590 km (0.109 R)
• M60: 37,984,096 km (0.103 R)
• M61: 38,139,977 km (0.093 R)
• M62: 39,157,542 km (0.091 R)
• M63: 39,236,230 km (0.101 R)
• M64: 39,393,607 km (0.113 R)
• M65: 40,025,658 km (0.096 R)
• M66: 40,263,519 km (0.111 R)
• M67: 42,829,571 km (0.105 R)
• M68: 42,991,586 km (0.083 R)
• M69: 43,154,049 km (0.103 R)
• M70: 43,479,275 km (0.101 R)
• M71: 45,365,405 km (0.095 R)
• M72: 46,110,552 km (0.071 R)
• M73: 46,776,412 km (0.062 R)
• M74: 46,859,887 km (0.044 R)
• M75: 46,943,363 km (0.082 R)
• M76: 47,361,639 km (0.059 R)
• M77: 48,201,930 km (0.088 R)
• M78: 48,623,946 km (0.079 R)
• M79: 49,982,444 km (0.114 R)
• M80: 51,439,527 km (0.119 R)
• M81: 52,216,538 km (0.069 R)
• M82: 54,307,468 km (0.075 R)
• M83: 55,275,067 km (0.112 R)
• M84: 55,539,855 km (0.076 R)
• M85: 55,628,267 km (0.075 R)
• M86: 55,893,654 km (0.114 R)
• M87: 56,248,201 km (0.101 R)
• M88: 56,781,368 km (0.025 R)
• M89: 56,870,379 km (0.045 R)
• M90: 57,137,710 km (0.084 R)
• M91: 60,015,524 km (0.094 R)
• M92: 60,106,180 km (0.108 R)
• M93: 60,469,404 km (0.036 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 19,868 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit