🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.96 AU - 1.02 AU

Year: 355 Days

Day: 38.9 Hours

Environment

Temp: 83 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,794,340 km

• M1: 603,478 km (0.041 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.11 AU - 1.43 AU

Year: 515 Days

Day: 27.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 3.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,794,340 km

• M1: 41,588 km (0.034 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.47 AU - 4.04 AU

Year: 2613 Days

Day: 24.1 Hours

Environment

Temp: -116 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.83 AU - 4.93 AU

Year: 3880 Days

Day: 12.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,794,340 km

• M1: 368,759 km (0.074 R)

Asteroid Belt

Center: 9.48 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 426.9

Radius: 3.8

Gravity: 29.56 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 11.52 AU - 16.62 AU

Year: 18994 Days

Day: 19.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,794,340 km

• M1: 129,701 km (0.051 R)
• M2: 198,816 km (0.081 R)
• M3: 252,072 km (0.04 R)
• M4: 357,090 km (0.096 R)
• M5: 512,074 km (0.038 R)
• M6: 769,980 km (0.118 R)
• M7: 878,738 km (0.042 R)
• M8: 1,414,149 km (0.077 R)
• M9: 1,685,220 km (0.119 R)
• M10: 1,884,484 km (0.11 R)
• M11: 2,091,378 km (0.096 R)
• M12: 2,820,369 km (0.116 R)
• M13: 4,719,813 km (0.081 R)
• M14: 4,799,249 km (0.106 R)
• M15: 5,450,449 km (0.112 R)
• M16: 5,575,513 km (0.054 R)
• M17: 6,390,073 km (0.077 R)
• M18: 6,744,022 km (0.107 R)
• M19: 7,013,747 km (0.088 R)
• M20: 7,378,765 km (0.094 R)
• M21: 7,424,842 km (0.097 R)
• M22: 7,796,742 km (0.055 R)
• M23: 7,984,936 km (0.06 R)
• M24: 8,222,348 km (0.102 R)
• M25: 8,558,644 km (0.101 R)
• M26: 8,606,964 km (0.11 R)
• M27: 8,704,053 km (0.084 R)
• M28: 9,145,516 km (0.081 R)
• M29: 9,195,033 km (0.087 R)
• M30: 9,947,959 km (0.117 R)
• M31: 10,409,319 km (0.109 R)
• M32: 11,299,426 km (0.046 R)
• M33: 11,780,384 km (0.12 R)
• M34: 12,104,861 km (0.101 R)
• M35: 12,652,090 km (0.104 R)
• M36: 13,039,848 km (0.047 R)
• M37: 13,207,248 km (0.1 R)
• M38: 13,600,690 km (0.077 R)
• M39: 13,827,182 km (0.072 R)
• M40: 13,940,876 km (0.107 R)
• M41: 14,169,312 km (0.094 R)
• M42: 16,883,017 km (0.102 R)
• M43: 17,863,631 km (0.074 R)
• M44: 19,178,447 km (0.068 R)
• M45: 19,879,463 km (0.11 R)
• M46: 20,265,425 km (0.051 R)
• M47: 21,833,510 km (0.06 R)
• M48: 23,847,995 km (0.118 R)
• M49: 24,670,185 km (0.028 R)
• M50: 25,711,087 km (0.086 R)
• M51: 25,920,973 km (0.094 R)
• M52: 25,990,984 km (0.06 R)
• M53: 26,695,291 km (0.077 R)
• M54: 26,978,779 km (0.082 R)
• M55: 27,477,389 km (0.039 R)
• M56: 28,266,817 km (0.063 R)
• M57: 29,355,441 km (0.09 R)
• M58: 29,501,598 km (0.05 R)
• M59: 30,976,633 km (0.071 R)
• M60: 32,173,715 km (0.079 R)
• M61: 32,626,548 km (0.09 R)
• M62: 33,233,616 km (0.096 R)
• M63: 33,614,941 km (0.087 R)
• M64: 33,691,385 km (0.068 R)
• M65: 35,309,885 km (0.103 R)
• M66: 35,776,929 km (0.116 R)
• M67: 36,559,924 km (0.07 R)
• M68: 36,874,678 km (0.086 R)
• M69: 37,111,342 km (0.098 R)
• M70: 37,903,762 km (0.057 R)
• M71: 38,862,086 km (0.106 R)
• M72: 40,639,758 km (0.117 R)
• M73: 40,965,881 km (0.11 R)
• M74: 41,702,650 km (0.085 R)
• M75: 41,784,780 km (0.068 R)
• M76: 41,949,188 km (0.107 R)
• M77: 42,361,180 km (0.053 R)
• M78: 45,029,557 km (0.076 R)
• M79: 45,874,636 km (0.114 R)
• M80: 47,751,940 km (0.089 R)
• M81: 48,527,156 km (0.083 R)
• M82: 48,959,643 km (0.102 R)
• M83: 49,915,574 km (0.12 R)
• M84: 51,493,083 km (0.059 R)
• M85: 51,757,572 km (0.061 R)
• M86: 52,199,335 km (0.098 R)
• M87: 53,889,791 km (0.075 R)
• M88: 54,517,054 km (0.089 R)
• M89: 55,507,692 km (0.086 R)
• M90: 55,598,049 km (0.108 R)
• M91: 56,141,089 km (0.066 R)
• M92: 57,323,959 km (0.101 R)
• M93: 57,415,214 km (0.103 R)
• M94: 57,872,684 km (0.063 R)
• M95: 59,806,686 km (0.05 R)
• M96: 62,042,875 km (0.107 R)

Kuiper Belt

Range: 30.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 11,992 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit