🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.44 AU - 0.58 AU

Year: 152 Days

Day: 14.1 Hours

Environment

Temp: 104 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.22 AU - 1.5 AU

Year: 660 Days

Day: 31.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,381,699 km

• M1: 157,377 km (0.038 R)
• M2: 505,641 km (0.045 R)

Asteroid Belt

Center: 1.7 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.02 AU - 2.04 AU

Year: 1204 Days

Day: 14.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,381,699 km

• M1: 742,753 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.21 AU - 2.81 AU

Year: 1655 Days

Day: 13.4 Hours

Environment

Temp: -121 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 975.7

Radius: 5.9

Gravity: 28.03 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 10.24 AU - 11.8 AU

Year: 15227 Days

Day: 22.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 71,381,699 km

• M1: 91,404 km (0.111 R)
• M2: 425,606 km (0.118 R)
• M3: 462,557 km (0.102 R)
• M4: 846,874 km (0.096 R)
• M5: 1,508,844 km (0.104 R)
• M6: 1,809,386 km (0.1 R)
• M7: 2,063,254 km (0.104 R)
• M8: 2,396,259 km (0.033 R)
• M9: 2,674,960 km (0.109 R)
• M10: 3,300,727 km (0.098 R)
• M11: 3,493,110 km (0.084 R)
• M12: 4,680,020 km (0.079 R)
• M13: 4,809,272 km (0.085 R)
• M14: 4,852,656 km (0.112 R)
• M15: 5,747,550 km (0.115 R)
• M16: 6,308,393 km (0.107 R)
• M17: 6,643,641 km (0.103 R)
• M18: 7,281,676 km (0.105 R)
• M19: 8,196,916 km (0.104 R)
• M20: 8,300,737 km (0.072 R)
• M21: 8,457,516 km (0.074 R)
• M22: 9,201,765 km (0.071 R)
• M23: 9,418,233 km (0.101 R)
• M24: 9,746,002 km (0.115 R)
• M25: 9,966,659 km (0.115 R)
• M26: 10,077,661 km (0.057 R)
• M27: 10,638,503 km (0.08 R)
• M28: 11,037,181 km (0.111 R)
• M29: 11,152,072 km (0.089 R)
• M30: 11,209,518 km (0.106 R)
• M31: 11,440,796 km (0.1 R)
• M32: 11,966,782 km (0.068 R)
• M33: 12,084,666 km (0.117 R)
• M34: 13,163,565 km (0.109 R)
• M35: 13,591,266 km (0.092 R)
• M36: 14,148,069 km (0.11 R)
• M37: 15,156,209 km (0.077 R)
• M38: 15,604,554 km (0.108 R)
• M39: 18,248,547 km (0.074 R)
• M40: 19,552,292 km (0.095 R)
• M41: 19,621,706 km (0.073 R)
• M42: 22,248,195 km (0.057 R)
• M43: 23,196,795 km (0.075 R)
• M44: 24,084,210 km (0.072 R)
• M45: 28,605,955 km (0.094 R)
• M46: 28,763,631 km (0.086 R)
• M47: 29,318,191 km (0.087 R)
• M48: 29,556,949 km (0.057 R)
• M49: 30,196,629 km (0.103 R)
• M50: 31,246,058 km (0.041 R)
• M51: 31,816,026 km (0.054 R)
• M52: 32,718,550 km (0.057 R)
• M53: 33,297,344 km (0.109 R)
• M54: 33,962,905 km (0.091 R)
• M55: 34,130,006 km (0.072 R)
• M56: 34,297,406 km (0.096 R)
• M57: 34,632,954 km (0.036 R)
• M58: 37,011,860 km (0.089 R)
• M59: 37,874,291 km (0.116 R)
• M60: 39,355,460 km (0.071 R)
• M61: 39,530,938 km (0.053 R)
• M62: 40,059,019 km (0.113 R)
• M63: 40,589,343 km (0.11 R)
• M64: 40,678,055 km (0.115 R)
• M65: 42,824,186 km (0.108 R)
• M66: 43,820,208 km (0.091 R)
• M67: 44,640,603 km (0.063 R)
• M68: 45,006,968 km (0.053 R)
• M69: 45,742,541 km (0.069 R)
• M70: 46,574,903 km (0.118 R)
• M71: 46,760,554 km (0.053 R)
• M72: 48,630,378 km (0.118 R)
• M73: 48,912,969 km (0.082 R)
• M74: 49,669,186 km (0.111 R)
• M75: 50,333,999 km (0.108 R)
• M76: 51,097,397 km (0.065 R)
• M77: 51,480,666 km (0.089 R)
• M78: 51,864,684 km (0.104 R)
• M79: 52,925,931 km (0.111 R)
• M80: 53,507,867 km (0.091 R)
• M81: 54,091,748 km (0.107 R)
• M82: 54,971,682 km (0.085 R)
• M83: 55,954,989 km (0.091 R)
• M84: 56,844,797 km (0.047 R)
• M85: 57,142,497 km (0.1 R)
• M86: 58,338,382 km (0.035 R)
• M87: 59,542,346 km (0.069 R)
• M88: 65,476,445 km (0.087 R)
• M89: 65,580,415 km (0.099 R)
• M90: 66,309,555 km (0.046 R)
• M91: 66,413,975 km (0.063 R)
• M92: 67,460,861 km (0.112 R)
• M93: 69,359,108 km (0.098 R)
• M94: 69,783,368 km (0.071 R)
• M95: 70,740,944 km (0.114 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 14,054 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit