🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.06 AU - 1.38 AU

Year: 485 Days

Day: 41.2 Hours

Environment

Temp: 11 °C

Axial Tilt: 15.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.41 AU - 1.77 AU

Year: 722 Days

Day: 37 Hours

Environment

Temp: -32 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.73 AU - 2.47 AU

Year: 1095 Days

Day: 47.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.7

Radius: 8

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 8.43 AU - 9.15 AU

Year: 9379 Days

Day: 14.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 25,091,365 km

• M1: 256,112 km (0.048 R)
• M2: 338,091 km (0.096 R)
• M3: 466,745 km (0.091 R)
• M4: 612,753 km (0.087 R)
• M5: 664,963 km (0.108 R)
• M6: 774,319 km (0.087 R)
• M7: 1,125,425 km (0.095 R)
• M8: 1,244,056 km (0.075 R)
• M9: 1,325,437 km (0.1 R)
• M10: 1,522,458 km (0.029 R)
• M11: 1,805,048 km (0.06 R)
• M12: 1,929,065 km (0.081 R)
• M13: 2,402,243 km (0.098 R)
• M14: 2,504,568 km (0.079 R)
• M15: 2,838,171 km (0.096 R)
• M16: 2,892,176 km (0.03 R)
• M17: 3,279,933 km (0.038 R)
• M18: 4,063,228 km (0.101 R)
• M19: 4,165,104 km (0.082 R)
• M20: 4,454,875 km (0.082 R)
• M21: 4,902,023 km (0.085 R)
• M22: 4,988,790 km (0.053 R)
• M23: 5,341,093 km (0.092 R)
• M24: 5,701,474 km (0.066 R)
• M25: 6,046,447 km (0.043 R)
• M26: 6,327,392 km (0.11 R)
• M27: 6,469,510 km (0.102 R)
• M28: 6,564,803 km (0.043 R)
• M29: 6,636,610 km (0.111 R)
• M30: 6,708,567 km (0.106 R)
• M31: 7,170,974 km (0.101 R)
• M32: 7,871,242 km (0.077 R)
• M33: 8,332,901 km (0.11 R)
• M34: 8,514,812 km (0.084 R)
• M35: 8,697,919 km (0.047 R)
• M36: 8,829,566 km (0.033 R)
• M37: 8,961,960 km (0.074 R)
• M38: 9,797,165 km (0.113 R)
• M39: 9,879,294 km (0.044 R)
• M40: 10,071,826 km (0.111 R)
• M41: 10,404,831 km (0.08 R)
• M42: 10,460,781 km (0.058 R)
• M43: 11,656,666 km (0.113 R)
• M44: 12,596,590 km (0.076 R)
• M45: 13,317,502 km (0.116 R)
• M46: 13,408,607 km (0.079 R)
• M47: 13,560,748 km (0.103 R)
• M48: 13,652,302 km (0.069 R)
• M49: 14,020,911 km (0.059 R)
• M50: 14,861,950 km (0.03 R)
• M51: 15,527,361 km (0.043 R)
• M52: 15,655,268 km (0.038 R)
• M53: 15,815,487 km (0.11 R)
• M54: 16,202,497 km (0.081 R)
• M55: 16,494,811 km (0.091 R)
• M56: 16,723,396 km (0.097 R)
• M57: 17,282,743 km (0.043 R)
• M58: 17,382,076 km (0.099 R)
• M59: 17,448,497 km (0.118 R)
• M60: 17,614,700 km (0.093 R)
• M61: 18,386,027 km (0.067 R)
• M62: 19,615,572 km (0.029 R)
• M63: 19,684,686 km (0.096 R)
• M64: 19,996,598 km (0.097 R)
• M65: 20,205,436 km (0.088 R)
• M66: 21,224,946 km (0.039 R)
• M67: 21,758,861 km (0.059 R)
• M68: 22,117,148 km (0.105 R)
• M69: 22,225,157 km (0.09 R)
• M70: 22,622,190 km (0.101 R)
• M71: 22,839,855 km (0.047 R)
• M72: 24,271,207 km (0.06 R)
• M73: 24,493,959 km (0.115 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 19,228 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit