🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.54 AU - 0.74 AU

Year: 195 Days

Day: 32.9 Hours

Environment

Temp: 182 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.29 AU - 1.49 AU

Year: 624 Days

Day: 33.9 Hours

Environment

Temp: -39 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,289,650 km

• M1: 232,475 km (0.027 R)
• M2: 483,650 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.24 AU - 1.56 AU

Year: 631 Days

Day: 20.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.7

Radius: 4

Gravity: 57.29 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 13.26 AU - 15.94 AU

Year: 21243 Days

Day: 21.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,289,650 km

• M1: 57,595 km (0.042 R)
• M2: 334,351 km (0.06 R)
• M3: 596,746 km (0.095 R)
• M4: 747,690 km (0.118 R)
• M5: 1,144,424 km (0.112 R)
• M6: 1,205,908 km (0.062 R)
• M7: 1,986,809 km (0.066 R)
• M8: 2,211,655 km (0.099 R)
• M9: 2,975,651 km (0.045 R)
• M10: 3,103,258 km (0.112 R)
• M11: 3,631,040 km (0.095 R)
• M12: 4,044,827 km (0.042 R)
• M13: 4,473,575 km (0.098 R)
• M14: 7,104,403 km (0.093 R)
• M15: 7,389,237 km (0.101 R)
• M16: 8,088,009 km (0.099 R)
• M17: 8,325,570 km (0.119 R)
• M18: 8,505,237 km (0.054 R)
• M19: 9,484,954 km (0.078 R)
• M20: 9,547,486 km (0.074 R)
• M21: 10,954,753 km (0.079 R)
• M22: 11,482,385 km (0.033 R)
• M23: 12,085,713 km (0.057 R)
• M24: 12,837,143 km (0.119 R)
• M25: 14,170,210 km (0.058 R)
• M26: 15,399,754 km (0.084 R)
• M27: 16,889,450 km (0.115 R)
• M28: 17,574,608 km (0.11 R)
• M29: 17,651,352 km (0.094 R)
• M30: 20,003,479 km (0.1 R)
• M31: 20,244,033 km (0.116 R)
• M32: 20,324,367 km (0.079 R)
• M33: 21,543,141 km (0.09 R)
• M34: 22,202,718 km (0.104 R)
• M35: 23,457,245 km (0.095 R)
• M36: 23,541,768 km (0.11 R)
• M37: 23,795,636 km (0.099 R)
• M38: 24,050,550 km (0.043 R)
• M39: 24,477,353 km (0.104 R)
• M40: 24,648,792 km (0.094 R)
• M41: 25,079,036 km (0.049 R)
• M42: 25,165,354 km (0.118 R)
• M43: 26,384,726 km (0.059 R)
• M44: 26,560,504 km (0.07 R)
• M45: 27,267,503 km (0.09 R)
• M46: 29,607,363 km (0.078 R)
• M47: 31,078,958 km (0.118 R)
• M48: 31,357,509 km (0.087 R)
• M49: 31,823,656 km (0.112 R)
• M50: 32,010,653 km (0.106 R)
• M51: 34,379,984 km (0.098 R)
• M52: 34,764,301 km (0.093 R)
• M53: 36,023,018 km (0.101 R)
• M54: 37,001,388 km (0.055 R)
• M55: 37,493,864 km (0.025 R)
• M56: 39,988,558 km (0.058 R)
• M57: 40,190,366 km (0.081 R)
• M58: 40,291,494 km (0.063 R)
• M59: 40,899,609 km (0.117 R)
• M60: 42,639,283 km (0.105 R)
• M61: 44,716,599 km (0.098 R)
• M62: 46,296,053 km (0.096 R)
• M63: 46,932,891 km (0.069 R)
• M64: 48,108,132 km (0.075 R)
• M65: 48,537,777 km (0.091 R)
• M66: 48,753,198 km (0.089 R)
• M67: 49,184,788 km (0.099 R)
• M68: 52,021,164 km (0.054 R)
• M69: 52,462,328 km (0.025 R)
• M70: 53,015,391 km (0.111 R)
• M71: 53,237,095 km (0.111 R)
• M72: 54,127,202 km (0.117 R)
• M73: 55,584,286 km (0.088 R)
• M74: 56,261,066 km (0.078 R)
• M75: 57,736,700 km (0.063 R)
• M76: 58,193,422 km (0.105 R)
• M77: 58,536,600 km (0.103 R)
• M78: 58,765,784 km (0.108 R)
• M79: 59,340,090 km (0.079 R)
• M80: 59,916,341 km (0.091 R)
• M81: 60,842,052 km (0.099 R)
• M82: 61,889,238 km (0.089 R)
• M83: 62,473,567 km (0.071 R)
• M84: 62,707,837 km (0.099 R)
• M85: 65,541,221 km (0.049 R)
• M86: 70,112,333 km (0.082 R)
• M87: 73,669,172 km (0.107 R)
• M88: 74,784,873 km (0.098 R)
• M89: 76,907,667 km (0.095 R)
• M90: 78,670,528 km (0.088 R)
• M91: 79,430,186 km (0.093 R)
• M92: 79,557,045 km (0.098 R)
• M93: 79,937,921 km (0.09 R)
• M94: 80,319,546 km (0.057 R)
• M95: 81,467,709 km (0.1 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 19,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit