🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.62 AU - 0.68 AU

Year: 194 Days

Day: 32.9 Hours

Environment

Temp: 202 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.92 AU - 1.06 AU

Year: 365 Days

Day: 40.8 Hours

Environment

Temp: 19 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 27,748,355 km

• M1: 152,889 km (0.095 R)
• M2: 830,717 km (0.029 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.71 AU - 2.25 AU

Year: 1033 Days

Day: 41.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.95 AU - 3.21 AU

Year: 1537 Days

Day: 46.9 Hours

Environment

Temp: -101 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.5

Radius: 9.6

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.85 AU - 7.29 AU

Year: 6245 Days

Day: 9.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 27,748,355 km

• M1: 151,842 km (0.114 R)
• M2: 227,538 km (0.117 R)
• M3: 386,710 km (0.116 R)
• M4: 474,076 km (0.078 R)
• M5: 750,832 km (0.085 R)
• M6: 822,639 km (0.069 R)
• M7: 1,218,325 km (0.101 R)
• M8: 1,405,023 km (0.111 R)
• M9: 1,548,039 km (0.112 R)
• M10: 1,695,991 km (0.111 R)
• M11: 1,891,216 km (0.084 R)
• M12: 2,212,852 km (0.097 R)
• M13: 2,792,693 km (0.089 R)
• M14: 3,365,653 km (0.06 R)
• M15: 3,435,515 km (0.102 R)
• M16: 4,011,467 km (0.09 R)
• M17: 4,197,716 km (0.08 R)
• M18: 4,444,104 km (0.057 R)
• M19: 4,520,848 km (0.108 R)
• M20: 4,695,129 km (0.052 R)
• M21: 5,030,677 km (0.068 R)
• M22: 5,620,841 km (0.054 R)
• M23: 5,704,017 km (0.099 R)
• M24: 7,224,380 km (0.118 R)
• M25: 7,314,887 km (0.06 R)
• M26: 7,611,689 km (0.06 R)
• M27: 7,889,193 km (0.057 R)
• M28: 8,029,217 km (0.118 R)
• M29: 8,359,080 km (0.114 R)
• M30: 8,478,011 km (0.097 R)
• M31: 8,813,858 km (0.112 R)
• M32: 9,325,931 km (0.097 R)
• M33: 10,048,938 km (0.081 R)
• M34: 10,302,506 km (0.057 R)
• M35: 10,635,212 km (0.066 R)
• M36: 10,790,046 km (0.085 R)
• M37: 11,127,838 km (0.089 R)
• M38: 11,628,093 km (0.11 R)
• M39: 11,921,006 km (0.051 R)
• M40: 12,595,692 km (0.062 R)
• M41: 13,006,637 km (0.088 R)
• M42: 13,729,195 km (0.044 R)
• M43: 13,869,518 km (0.062 R)
• M44: 13,982,315 km (0.047 R)
• M45: 14,923,734 km (0.031 R)
• M46: 15,242,078 km (0.111 R)
• M47: 15,533,495 km (0.081 R)
• M48: 15,679,802 km (0.119 R)
• M49: 15,885,499 km (0.065 R)
• M50: 16,867,310 km (0.119 R)
• M51: 16,987,736 km (0.098 R)
• M52: 17,138,530 km (0.055 R)
• M53: 17,198,968 km (0.096 R)
• M54: 17,654,643 km (0.107 R)
• M55: 18,052,873 km (0.096 R)
• M56: 18,206,809 km (0.073 R)
• M57: 18,546,994 km (0.119 R)
• M58: 18,983,072 km (0.108 R)
• M59: 19,865,251 km (0.059 R)
• M60: 21,538,802 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 85.9

Radius: 10.8

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 9.91 AU - 10.89 AU

Year: 12438 Days

Day: 7.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 27,748,355 km

• M1: 135,236 km (0.08 R)
• M2: 243,396 km (0.099 R)
• M3: 355,295 km (0.108 R)
• M4: 461,809 km (0.034 R)
• M5: 867,518 km (0.067 R)
• M6: 1,033,871 km (0.099 R)
• M7: 1,239,418 km (0.093 R)
• M8: 1,549,984 km (0.104 R)
• M9: 1,659,040 km (0.071 R)
• M10: 1,985,164 km (0.105 R)
• M11: 2,104,094 km (0.109 R)
• M12: 2,331,632 km (0.102 R)
• M13: 2,403,290 km (0.117 R)
• M14: 2,548,849 km (0.092 R)
• M15: 2,697,399 km (0.073 R)
• M16: 3,101,164 km (0.112 R)
• M17: 3,220,094 km (0.084 R)
• M18: 3,943,998 km (0.091 R)
• M19: 4,446,797 km (0.114 R)
• M20: 4,831,562 km (0.087 R)
• M21: 4,946,753 km (0.082 R)
• M22: 5,062,841 km (0.102 R)
• M23: 5,133,002 km (0.098 R)
• M24: 5,274,223 km (0.059 R)
• M25: 5,393,003 km (0.071 R)
• M26: 5,632,958 km (0.098 R)
• M27: 5,999,772 km (0.101 R)
• M28: 6,098,956 km (0.109 R)
• M29: 6,602,801 km (0.116 R)
• M30: 7,225,278 km (0.067 R)
• M31: 7,947,836 km (0.038 R)
• M32: 8,331,554 km (0.054 R)
• M33: 8,525,732 km (0.089 R)
• M34: 9,117,392 km (0.116 R)
• M35: 9,231,535 km (0.065 R)
• M36: 9,403,722 km (0.119 R)
• M37: 9,664,022 km (0.105 R)
• M38: 11,183,488 km (0.064 R)
• M39: 11,275,192 km (0.092 R)
• M40: 12,871,999 km (0.104 R)
• M41: 13,517,514 km (0.115 R)
• M42: 13,647,814 km (0.11 R)
• M43: 13,876,998 km (0.104 R)
• M44: 14,107,378 km (0.063 R)
• M45: 14,505,309 km (0.112 R)
• M46: 15,176,704 km (0.065 R)
• M47: 15,995,902 km (0.119 R)
• M48: 17,322,087 km (0.082 R)
• M49: 17,570,270 km (0.099 R)
• M50: 17,962,665 km (0.11 R)
• M51: 18,177,936 km (0.1 R)
• M52: 18,574,670 km (0.112 R)
• M53: 18,683,428 km (0.074 R)
• M54: 18,937,894 km (0.068 R)
• M55: 19,047,399 km (0.114 R)
• M56: 19,413,615 km (0.108 R)
• M57: 21,279,848 km (0.051 R)
• M58: 21,774,419 km (0.094 R)
• M59: 22,080,646 km (0.066 R)
• M60: 22,272,729 km (0.059 R)
• M61: 22,504,008 km (0.076 R)
• M62: 23,046,749 km (0.031 R)
• M63: 23,633,023 km (0.063 R)
• M64: 24,105,602 km (0.095 R)
• M65: 24,303,520 km (0.089 R)
• M66: 24,621,117 km (0.088 R)
• M67: 25,140,221 km (0.039 R)
• M68: 25,905,564 km (0.034 R)
• M69: 26,515,026 km (0.036 R)
• M70: 26,760,217 km (0.042 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: 170 - 16,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit