🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.55 AU - 0.57 AU

Year: 151 Days

Day: 44.5 Hours

Environment

Temp: 221 °C

Axial Tilt: 26 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.69 AU - 1.11 AU

Year: 307 Days

Day: 28.1 Hours

Environment

Temp: 178 °C

Axial Tilt: 10.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,846,792 km

• M1: 286,031 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.33 AU - 1.35 AU

Year: 558 Days

Day: 13.3 Hours

Environment

Temp: 0 °C

Axial Tilt: 24.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 96,846,792 km

• M1: 138,378 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.15 AU - 1.75 AU

Year: 628 Days

Day: 22.7 Hours

Environment

Temp: -16 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.56 AU - 1.72 AU

Year: 756 Days

Day: 25.3 Hours

Environment

Temp: -42 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.39 AU - 3.81 AU

Year: 1964 Days

Day: 37 Hours

Environment

Temp: -98 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,846,792 km

• M1: 273,465 km (0.112 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.23 AU - 4.61 AU

Year: 2793 Days

Day: 47 Hours

Environment

Temp: -125 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 96,846,792 km

• M1: 769,382 km (0.099 R)
• M2: 1,897,799 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 623.1

Radius: 3.8

Gravity: 43.15 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 17.92 AU - 20.34 AU

Year: 30112 Days

Day: 15.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 96,846,792 km

• M1: 627,563 km (0.044 R)
• M2: 1,399,338 km (0.089 R)
• M3: 1,917,396 km (0.051 R)
• M4: 1,956,441 km (0.095 R)
• M5: 2,075,371 km (0.116 R)
• M6: 3,435,366 km (0.072 R)
• M7: 3,482,938 km (0.103 R)
• M8: 3,970,926 km (0.099 R)
• M9: 4,532,217 km (0.07 R)
• M10: 5,009,733 km (0.119 R)
• M11: 5,117,893 km (0.078 R)
• M12: 5,336,754 km (0.064 R)
• M13: 5,897,298 km (0.11 R)
• M14: 6,832,135 km (0.088 R)
• M15: 7,812,300 km (0.108 R)
• M16: 8,575,698 km (0.118 R)
• M17: 9,832,320 km (0.09 R)
• M18: 10,240,872 km (0.07 R)
• M19: 10,794,384 km (0.078 R)
• M20: 11,929,981 km (0.103 R)
• M21: 12,732,574 km (0.1 R)
• M22: 14,389,221 km (0.108 R)
• M23: 15,164,437 km (0.114 R)
• M24: 16,192,174 km (0.11 R)
• M25: 17,487,841 km (0.054 R)
• M26: 17,569,821 km (0.109 R)
• M27: 22,632,811 km (0.11 R)
• M28: 22,901,639 km (0.067 R)
• M29: 23,713,955 km (0.088 R)
• M30: 24,904,006 km (0.107 R)
• M31: 25,181,510 km (0.078 R)
• M32: 25,459,912 km (0.101 R)
• M33: 26,772,484 km (0.057 R)
• M34: 27,723,477 km (0.116 R)
• M35: 28,011,005 km (0.07 R)
• M36: 28,395,770 km (0.109 R)
• M37: 28,685,541 km (0.046 R)
• M38: 29,268,075 km (0.113 R)
• M39: 29,365,464 km (0.09 R)
• M40: 30,543,397 km (0.111 R)
• M41: 31,138,049 km (0.119 R)
• M42: 32,742,636 km (0.074 R)
• M43: 34,785,694 km (0.116 R)
• M44: 35,406,674 km (0.1 R)
• M45: 35,614,466 km (0.12 R)
• M46: 36,135,665 km (0.114 R)
• M47: 36,344,952 km (0.054 R)
• M48: 36,659,407 km (0.075 R)
• M49: 39,854,369 km (0.101 R)
• M50: 40,070,538 km (0.103 R)
• M51: 41,375,629 km (0.062 R)
• M52: 41,594,491 km (0.099 R)
• M53: 41,813,652 km (0.109 R)
• M54: 41,923,457 km (0.053 R)
• M55: 43,026,442 km (0.075 R)
• M56: 45,035,541 km (0.12 R)
• M57: 45,938,365 km (0.103 R)
• M58: 48,451,609 km (0.04 R)
• M59: 49,841,074 km (0.106 R)
• M60: 50,657,729 km (0.105 R)
• M61: 50,774,714 km (0.032 R)
• M62: 51,361,138 km (0.1 R)
• M63: 52,304,203 km (0.057 R)
• M64: 54,326,916 km (0.079 R)
• M65: 54,446,594 km (0.083 R)
• M66: 56,617,558 km (0.119 R)
• M67: 57,225,673 km (0.067 R)
• M68: 58,080,625 km (0.116 R)
• M69: 58,571,007 km (0.062 R)
• M70: 61,043,710 km (0.095 R)
• M71: 62,042,276 km (0.107 R)
• M72: 63,424,112 km (0.098 R)
• M73: 64,181,974 km (0.079 R)
• M74: 64,562,103 km (0.117 R)
• M75: 65,962,339 km (0.116 R)
• M76: 66,345,908 km (0.08 R)
• M77: 66,986,935 km (0.107 R)
• M78: 70,091,988 km (0.07 R)
• M79: 73,773,592 km (0.082 R)
• M80: 74,171,671 km (0.055 R)
• M81: 74,836,933 km (0.062 R)
• M82: 75,771,471 km (0.03 R)
• M83: 76,307,331 km (0.105 R)
• M84: 76,441,370 km (0.084 R)
• M85: 76,978,726 km (0.043 R)
• M86: 77,382,640 km (0.107 R)
• M87: 81,871,025 km (0.093 R)
• M88: 83,524,082 km (0.104 R)
• M89: 85,466,311 km (0.092 R)
• M90: 86,163,586 km (0.099 R)
• M91: 86,303,311 km (0.106 R)
• M92: 86,722,783 km (0.09 R)
• M93: 90,670,821 km (0.081 R)
• M94: 91,952,276 km (0.093 R)
• M95: 94,388,926 km (0.051 R)
• M96: 96,556,599 km (0.112 R)
• M97: 96,701,560 km (0.086 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 15,605 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit