🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.5 AU - 0.52 AU

Year: 130 Days

Day: 25 Hours

Environment

Temp: 203 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,860,792 km

• M1: 97,837 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.51 AU - 0.65 AU

Year: 158 Days

Day: 23.6 Hours

Environment

Temp: 179 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.61 AU - 0.65 AU

Year: 179 Days

Day: 28.7 Hours

Environment

Temp: 202 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.49 AU - 0.81 AU

Year: 188 Days

Day: 32.1 Hours

Environment

Temp: 206 °C

Axial Tilt: 14.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.64 AU - 0.96 AU

Year: 256 Days

Day: 26.2 Hours

Environment

Temp: 148 °C

Axial Tilt: 17.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.21 AU - 1.53 AU

Year: 574 Days

Day: 29.3 Hours

Environment

Temp: 4 °C

Axial Tilt: 43.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 7 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 432.1

Radius: 7.6

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 15.91 AU - 17.61 AU

Year: 24574 Days

Day: 24.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 74,860,792 km

• M1: 305,928 km (0.082 R)
• M2: 355,295 km (0.115 R)
• M3: 444,754 km (0.039 R)
• M4: 905,516 km (0.083 R)
• M5: 981,063 km (0.099 R)
• M6: 1,276,818 km (0.05 R)
• M7: 1,630,168 km (0.076 R)
• M8: 1,691,952 km (0.1 R)
• M9: 2,283,761 km (0.056 R)
• M10: 2,458,791 km (0.083 R)
• M11: 3,359,220 km (0.046 R)
• M12: 3,927,393 km (0.079 R)
• M13: 4,265,484 km (0.054 R)
• M14: 4,351,503 km (0.094 R)
• M15: 4,790,124 km (0.112 R)
• M16: 4,924,463 km (0.038 R)
• M17: 5,381,335 km (0.095 R)
• M18: 5,568,033 km (0.042 R)
• M19: 6,092,074 km (0.078 R)
• M20: 6,286,551 km (0.099 R)
• M21: 6,731,755 km (0.049 R)
• M22: 7,289,605 km (0.077 R)
• M23: 7,915,074 km (0.106 R)
• M24: 8,180,760 km (0.093 R)
• M25: 8,503,442 km (0.099 R)
• M26: 9,440,374 km (0.101 R)
• M27: 9,496,473 km (0.048 R)
• M28: 10,351,724 km (0.085 R)
• M29: 10,467,662 km (0.075 R)
• M30: 11,171,969 km (0.076 R)
• M31: 11,891,684 km (0.109 R)
• M32: 13,501,956 km (0.093 R)
• M33: 13,692,095 km (0.084 R)
• M34: 14,526,552 km (0.112 R)
• M35: 14,851,777 km (0.107 R)
• M36: 15,179,397 km (0.117 R)
• M37: 15,975,557 km (0.076 R)
• M38: 17,401,374 km (0.06 R)
• M39: 17,677,532 km (0.084 R)
• M40: 17,746,795 km (0.108 R)
• M41: 18,796,673 km (0.114 R)
• M42: 18,938,193 km (0.114 R)
• M43: 19,080,012 km (0.104 R)
• M44: 19,222,279 km (0.114 R)
• M45: 20,882,816 km (0.058 R)
• M46: 23,268,602 km (0.035 R)
• M47: 23,420,594 km (0.058 R)
• M48: 23,725,624 km (0.086 R)
• M49: 23,878,513 km (0.116 R)
• M50: 25,896,588 km (0.111 R)
• M51: 25,975,277 km (0.112 R)
• M52: 26,053,965 km (0.115 R)
• M53: 27,245,363 km (0.06 R)
• M54: 28,130,234 km (0.119 R)
• M55: 28,373,181 km (0.109 R)
• M56: 30,674,146 km (0.102 R)
• M57: 32,949,230 km (0.1 R)
• M58: 33,034,501 km (0.041 R)
• M59: 33,805,528 km (0.112 R)
• M60: 36,771,306 km (0.083 R)
• M61: 36,859,719 km (0.072 R)
• M62: 37,392,137 km (0.104 R)
• M63: 37,659,319 km (0.042 R)
• M64: 38,285,237 km (0.115 R)
• M65: 38,824,387 km (0.11 R)
• M66: 39,275,575 km (0.113 R)
• M67: 40,183,185 km (0.111 R)
• M68: 42,296,853 km (0.06 R)
• M69: 42,389,604 km (0.087 R)
• M70: 44,352,328 km (0.061 R)
• M71: 46,631,302 km (0.081 R)
• M72: 46,823,086 km (0.079 R)
• M73: 47,303,296 km (0.108 R)
• M74: 47,785,150 km (0.112 R)
• M75: 49,143,050 km (0.105 R)
• M76: 49,533,351 km (0.114 R)
• M77: 50,022,686 km (0.086 R)
• M78: 51,698,331 km (0.085 R)
• M79: 52,294,180 km (0.12 R)
• M80: 56,324,047 km (0.085 R)
• M81: 57,039,424 km (0.045 R)
• M82: 57,141,899 km (0.114 R)
• M83: 58,892,792 km (0.037 R)
• M84: 59,515,119 km (0.086 R)
• M85: 60,870,626 km (0.113 R)
• M86: 61,080,063 km (0.089 R)
• M87: 62,025,521 km (0.086 R)
• M88: 63,399,877 km (0.111 R)
• M89: 65,748,264 km (0.11 R)
• M90: 66,178,358 km (0.076 R)
• M91: 67,474,025 km (0.087 R)
• M92: 67,799,401 km (0.08 R)
• M93: 68,125,075 km (0.101 R)
• M94: 69,214,746 km (0.108 R)
• M95: 69,871,331 km (0.039 R)
• M96: 71,521,695 km (0.048 R)
• M97: 72,518,017 km (0.108 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 10,308 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit