🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.63 AU - 0.97 AU

Year: 250 Days

Day: 34.7 Hours

Environment

Temp: 188 °C

Axial Tilt: 44 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.98 AU - 1 AU

Year: 345 Days

Day: 32.9 Hours

Environment

Temp: 123 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,563,957 km

• M1: 503,696 km (0.054 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.1 AU - 1.72 AU

Year: 586 Days

Day: 12.3 Hours

Environment

Temp: -9 °C

Axial Tilt: 23 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 82,563,957 km

• M1: 770,130 km (0.096 R)
• M2: 1,045,390 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.26 AU - 2.1 AU

Year: 762 Days

Day: 39.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 2.01 AU - 2.05 AU

Year: 1012 Days

Day: 46.6 Hours

Environment

Temp: -59 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 887.7

Radius: 4.4

Gravity: 45.85 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 11.18 AU - 18.36 AU

Year: 19859 Days

Day: 22.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,563,957 km

• M1: 324,029 km (0.117 R)
• M2: 1,267,393 km (0.094 R)
• M3: 1,390,662 km (0.096 R)
• M4: 1,582,745 km (0.072 R)
• M5: 2,585,949 km (0.048 R)
• M6: 2,663,889 km (0.106 R)
• M7: 3,064,961 km (0.085 R)
• M8: 3,230,566 km (0.113 R)
• M9: 3,613,985 km (0.104 R)
• M10: 3,657,518 km (0.05 R)
• M11: 3,745,033 km (0.051 R)
• M12: 3,789,015 km (0.084 R)
• M13: 3,922,157 km (0.112 R)
• M14: 4,238,706 km (0.044 R)
• M15: 4,516,509 km (0.115 R)
• M16: 4,800,147 km (0.084 R)
• M17: 7,938,261 km (0.07 R)
• M18: 8,395,283 km (0.048 R)
• M19: 9,755,726 km (0.108 R)
• M20: 9,816,463 km (0.118 R)
• M21: 9,877,349 km (0.08 R)
• M22: 9,938,235 km (0.068 R)
• M23: 10,430,263 km (0.081 R)
• M24: 11,759,290 km (0.112 R)
• M25: 12,410,639 km (0.08 R)
• M26: 12,608,408 km (0.118 R)
• M27: 13,816,261 km (0.088 R)
• M28: 17,359,487 km (0.1 R)
• M29: 18,324,094 km (0.057 R)
• M30: 18,699,734 km (0.077 R)
• M31: 20,460,202 km (0.062 R)
• M32: 20,537,992 km (0.103 R)
• M33: 20,849,904 km (0.082 R)
• M34: 21,557,352 km (0.071 R)
• M35: 22,834,619 km (0.12 R)
• M36: 23,319,765 km (0.077 R)
• M37: 24,795,847 km (0.107 R)
• M38: 26,217,326 km (0.111 R)
• M39: 26,301,849 km (0.097 R)
• M40: 26,555,716 km (0.089 R)
• M41: 28,268,762 km (0.09 R)
• M42: 28,441,996 km (0.096 R)
• M43: 29,401,367 km (0.098 R)
• M44: 29,489,031 km (0.057 R)
• M45: 31,172,456 km (0.07 R)
• M46: 31,351,525 km (0.049 R)
• M47: 32,342,162 km (0.082 R)
• M48: 33,434,526 km (0.116 R)
• M49: 33,985,195 km (0.057 R)
• M50: 34,077,348 km (0.076 R)
• M51: 36,217,944 km (0.093 R)
• M52: 37,162,056 km (0.081 R)
• M53: 38,018,653 km (0.105 R)
• M54: 38,305,732 km (0.035 R)
• M55: 39,460,926 km (0.119 R)
• M56: 40,627,491 km (0.114 R)
• M57: 41,018,839 km (0.102 R)
• M58: 42,101,628 km (0.041 R)
• M59: 45,304,369 km (0.097 R)
• M60: 45,608,651 km (0.086 R)
• M61: 46,015,258 km (0.071 R)
• M62: 46,117,134 km (0.086 R)
• M63: 46,219,160 km (0.114 R)
• M64: 48,273,737 km (0.107 R)
• M65: 49,416,365 km (0.053 R)
• M66: 49,625,204 km (0.089 R)
• M67: 50,043,480 km (0.089 R)
• M68: 50,883,621 km (0.103 R)
• M69: 51,411,103 km (0.111 R)
• M70: 51,622,485 km (0.077 R)
• M71: 54,505,835 km (0.099 R)
• M72: 55,261,753 km (0.084 R)
• M73: 56,130,019 km (0.041 R)
• M74: 56,784,210 km (0.082 R)
• M75: 57,880,015 km (0.109 R)
• M76: 59,536,811 km (0.097 R)
• M77: 61,882,506 km (0.097 R)
• M78: 62,896,929 km (0.063 R)
• M79: 63,576,402 km (0.097 R)
• M80: 64,599,951 km (0.079 R)
• M81: 64,828,088 km (0.077 R)
• M82: 67,935,086 km (0.1 R)
• M83: 70,737,353 km (0.12 R)
• M84: 74,651,432 km (0.102 R)
• M85: 74,771,260 km (0.081 R)
• M86: 75,130,743 km (0.037 R)
• M87: 75,370,698 km (0.099 R)
• M88: 75,851,356 km (0.11 R)
• M89: 76,574,363 km (0.048 R)
• M90: 79,244,984 km (0.084 R)
• M91: 79,611,499 km (0.109 R)
• M92: 80,101,133 km (0.067 R)
• M93: 80,591,664 km (0.107 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 17,081 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit