🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.52 AU - 0.86 AU

Year: 209 Days

Day: 12.3 Hours

Environment

Temp: 116 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,381,521 km

• M1: 423,960 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.65 AU - 0.79 AU

Year: 223 Days

Day: 26.4 Hours

Environment

Temp: 140 °C

Axial Tilt: 66 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,381,521 km

• M1: 42,187 km (0.119 R)
• M2: 416,331 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.26 AU - 4.28 AU

Year: 2674 Days

Day: 36.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.37 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.7

Radius: 12.1

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 9.02 AU - 12.9 AU

Year: 13253 Days

Day: 15 Hours

Environment

Temp: -169 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,381,521 km

• M1: 353,649 km (0.112 R)
• M2: 483,800 km (0.106 R)
• M3: 984,952 km (0.055 R)
• M4: 2,217,190 km (0.09 R)
• M5: 2,333,128 km (0.102 R)
• M6: 2,480,931 km (0.065 R)
• M7: 3,807,565 km (0.111 R)
• M8: 3,947,289 km (0.041 R)
• M9: 5,049,527 km (0.095 R)
• M10: 5,515,823 km (0.113 R)
• M11: 5,594,960 km (0.094 R)
• M12: 6,282,662 km (0.116 R)
• M13: 6,490,004 km (0.046 R)
• M14: 6,741,927 km (0.093 R)
• M15: 7,168,880 km (0.029 R)
• M16: 7,429,329 km (0.098 R)
• M17: 7,825,913 km (0.063 R)
• M18: 8,456,618 km (0.081 R)
• M19: 8,548,022 km (0.085 R)
• M20: 8,963,605 km (0.118 R)
• M21: 9,103,629 km (0.056 R)
• M22: 9,575,610 km (0.071 R)
• M23: 9,671,054 km (0.096 R)
• M24: 9,910,859 km (0.082 R)
• M25: 10,445,372 km (0.114 R)
• M26: 11,441,245 km (0.078 R)
• M27: 11,694,963 km (0.085 R)
• M28: 12,728,385 km (0.072 R)
• M29: 12,938,570 km (0.09 R)
• M30: 13,415,787 km (0.105 R)
• M31: 14,115,307 km (0.106 R)
• M32: 14,278,369 km (0.067 R)
• M33: 14,387,575 km (0.081 R)
• M34: 14,496,931 km (0.07 R)
• M35: 15,437,752 km (0.114 R)
• M36: 15,774,497 km (0.104 R)
• M37: 16,113,785 km (0.062 R)
• M38: 16,227,479 km (0.087 R)
• M39: 16,398,320 km (0.107 R)
• M40: 16,857,137 km (0.069 R)
• M41: 17,553,216 km (0.063 R)
• M42: 18,317,810 km (0.091 R)
• M43: 19,636,516 km (0.056 R)
• M44: 20,738,304 km (0.056 R)
• M45: 20,861,872 km (0.03 R)
• M46: 21,608,964 km (0.111 R)
• M47: 21,797,158 km (0.117 R)
• M48: 22,491,591 km (0.044 R)
• M49: 24,357,226 km (0.101 R)
• M50: 24,487,825 km (0.088 R)
• M51: 25,739,062 km (0.045 R)
• M52: 26,808,836 km (0.112 R)
• M53: 27,011,092 km (0.103 R)
• M54: 27,484,869 km (0.047 R)
• M55: 27,893,271 km (0.107 R)
• M56: 28,234,953 km (0.106 R)
• M57: 28,372,134 km (0.102 R)
• M58: 28,646,945 km (0.08 R)
• M59: 28,784,725 km (0.119 R)
• M60: 29,964,753 km (0.047 R)
• M61: 30,525,595 km (0.104 R)
• M62: 31,302,307 km (0.082 R)
• M63: 32,371,932 km (0.08 R)
• M64: 32,803,073 km (0.107 R)
• M65: 34,181,169 km (0.117 R)
• M66: 35,061,253 km (0.09 R)
• M67: 35,430,161 km (0.067 R)
• M68: 38,807,782 km (0.076 R)
• M69: 39,112,962 km (0.094 R)
• M70: 39,725,715 km (0.04 R)
• M71: 40,341,759 km (0.098 R)
• M72: 41,271,509 km (0.071 R)
• M73: 41,427,241 km (0.093 R)
• M74: 41,817,242 km (0.043 R)
• M75: 43,944,225 km (0.087 R)
• M76: 44,182,834 km (0.115 R)
• M77: 46,187,146 km (0.052 R)
• M78: 47,730,248 km (0.066 R)
• M79: 50,034,803 km (0.049 R)
• M80: 52,459,785 km (0.076 R)
• M81: 53,389,535 km (0.071 R)
• M82: 55,094,053 km (0.114 R)
• M83: 55,608,969 km (0.112 R)
• M84: 55,694,838 km (0.057 R)
• M85: 55,780,857 km (0.096 R)
• M86: 56,039,213 km (0.098 R)
• M87: 56,125,381 km (0.119 R)
• M88: 57,597,125 km (0.058 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 13,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit