🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.57 AU - 0.67 AU

Year: 180 Days

Day: 26.3 Hours

Environment

Temp: 212 °C

Axial Tilt: 10.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.03 AU - 1.37 AU

Year: 485 Days

Day: 12 Hours

Environment

Temp: 15 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.32 AU - 1.4 AU

Year: 585 Days

Day: 35.9 Hours

Environment

Temp: -23 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,342,840 km

• M1: 315,502 km (0.096 R)
• M2: 778,059 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.65 AU - 2.43 AU

Year: 1075 Days

Day: 12.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,342,840 km

• M1: 1,166,415 km (0.088 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.35 AU - 3.81 AU

Year: 1994 Days

Day: 39.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,342,840 km

• M1: 128,205 km (0.092 R)
• M2: 605,722 km (0.075 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.25 AU - 3.97 AU

Year: 2531 Days

Day: 28.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 80.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.26 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 16.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 548

Radius: 3

Gravity: 60.89 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 14.16 AU - 19.64 AU

Year: 25633 Days

Day: 19.1 Hours

Environment

Temp: -197 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 83,342,840 km

• M1: 58,343 km (0.085 R)
• M2: 86,168 km (0.047 R)
• M3: 146,756 km (0.045 R)
• M4: 290,818 km (0.062 R)
• M5: 678,875 km (0.097 R)
• M6: 780,153 km (0.115 R)
• M7: 968,646 km (0.112 R)
• M8: 1,170,903 km (0.103 R)
• M9: 1,449,753 km (0.103 R)
• M10: 1,547,141 km (0.072 R)
• M11: 1,748,350 km (0.088 R)
• M12: 1,993,392 km (0.101 R)
• M13: 2,101,700 km (0.073 R)
• M14: 2,399,999 km (0.075 R)
• M15: 3,243,880 km (0.084 R)
• M16: 3,413,973 km (0.084 R)
• M17: 3,718,853 km (0.078 R)
• M18: 3,763,134 km (0.116 R)
• M19: 4,077,888 km (0.082 R)
• M20: 4,261,595 km (0.076 R)
• M21: 4,307,970 km (0.108 R)
• M22: 5,418,884 km (0.107 R)
• M23: 6,505,413 km (0.105 R)
• M24: 6,719,936 km (0.119 R)
• M25: 7,656,718 km (0.099 R)
• M26: 8,458,264 km (0.059 R)
• M27: 9,346,426 km (0.117 R)
• M28: 9,648,913 km (0.081 R)
• M29: 9,832,021 km (0.075 R)
• M30: 11,595,181 km (0.119 R)
• M31: 12,248,026 km (0.08 R)
• M32: 12,578,937 km (0.036 R)
• M33: 13,181,966 km (0.083 R)
• M34: 13,589,171 km (0.089 R)
• M35: 14,625,137 km (0.109 R)
• M36: 14,765,160 km (0.105 R)
• M37: 16,045,419 km (0.063 R)
• M38: 18,106,279 km (0.055 R)
• M39: 18,482,967 km (0.069 R)
• M40: 19,474,501 km (0.095 R)
• M41: 20,796,797 km (0.09 R)
• M42: 22,308,633 km (0.059 R)
• M43: 23,773,196 km (0.054 R)
• M44: 23,937,903 km (0.087 R)
• M45: 24,517,146 km (0.077 R)
• M46: 25,605,022 km (0.079 R)
• M47: 26,027,636 km (0.092 R)
• M48: 27,914,215 km (0.051 R)
• M49: 28,174,814 km (0.117 R)
• M50: 28,786,221 km (0.071 R)
• M51: 29,844,476 km (0.095 R)
• M52: 30,735,930 km (0.093 R)
• M53: 31,998,685 km (0.04 R)
• M54: 32,089,491 km (0.116 R)
• M55: 32,453,762 km (0.048 R)
• M56: 32,636,271 km (0.08 R)
• M57: 33,831,708 km (0.112 R)
• M58: 34,388,212 km (0.035 R)
• M59: 35,416,398 km (0.1 R)
• M60: 38,754,226 km (0.107 R)
• M61: 38,947,955 km (0.112 R)
• M62: 40,215,199 km (0.1 R)
• M63: 40,607,744 km (0.081 R)
• M64: 41,793,157 km (0.069 R)
• M65: 41,991,823 km (0.066 R)
• M66: 42,190,938 km (0.077 R)
• M67: 43,290,931 km (0.088 R)
• M68: 43,794,029 km (0.07 R)
• M69: 44,096,964 km (0.09 R)
• M70: 44,704,631 km (0.051 R)
• M71: 45,111,238 km (0.108 R)
• M72: 46,544,386 km (0.037 R)
• M73: 46,956,528 km (0.071 R)
• M74: 49,140,208 km (0.1 R)
• M75: 50,720,111 km (0.111 R)
• M76: 52,209,657 km (0.111 R)
• M77: 53,282,423 km (0.078 R)
• M78: 53,929,584 km (0.088 R)
• M79: 54,037,593 km (0.118 R)
• M80: 55,777,117 km (0.081 R)
• M81: 56,983,774 km (0.112 R)
• M82: 58,420,661 km (0.085 R)
• M83: 59,087,868 km (0.081 R)
• M84: 59,981,565 km (0.085 R)
• M85: 60,093,465 km (0.12 R)
• M86: 67,172,585 km (0.03 R)
• M87: 69,041,661 km (0.079 R)
• M88: 70,572,945 km (0.082 R)
• M89: 71,046,273 km (0.113 R)
• M90: 71,283,385 km (0.085 R)
• M91: 71,758,359 km (0.08 R)
• M92: 75,353,943 km (0.116 R)
• M93: 75,595,843 km (0.084 R)
• M94: 76,808,633 km (0.094 R)
• M95: 80,115,195 km (0.094 R)
• M96: 81,227,605 km (0.097 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 12,146 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit