🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.53 AU - 0.59 AU

Year: 157 Days

Day: 25.6 Hours

Environment

Temp: 225 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,116,888 km

• M1: 77,791 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.57 AU - 3.83 AU

Year: 2667 Days

Day: 16.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.8

Radius: 11.2

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.94 AU - 4.96 AU

Year: 3518 Days

Day: 7.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 32,116,888 km

• M1: 168,746 km (0.117 R)
• M2: 262,544 km (0.08 R)
• M3: 368,759 km (0.057 R)
• M4: 847,023 km (0.069 R)
• M5: 1,041,800 km (0.114 R)
• M6: 1,125,874 km (0.106 R)
• M7: 1,311,525 km (0.104 R)
• M8: 1,614,610 km (0.101 R)
• M9: 1,691,204 km (0.117 R)
• M10: 2,128,927 km (0.062 R)
• M11: 2,373,370 km (0.059 R)
• M12: 2,997,193 km (0.115 R)
• M13: 3,133,477 km (0.116 R)
• M14: 3,230,117 km (0.119 R)
• M15: 3,369,991 km (0.092 R)
• M16: 3,801,731 km (0.052 R)
• M17: 3,934,723 km (0.119 R)
• M18: 4,190,236 km (0.113 R)
• M19: 4,654,439 km (0.097 R)
• M20: 4,764,991 km (0.043 R)
• M21: 4,956,925 km (0.112 R)
• M22: 5,902,833 km (0.096 R)
• M23: 6,005,607 km (0.11 R)
• M24: 6,091,775 km (0.093 R)
• M25: 6,265,308 km (0.111 R)
• M26: 7,322,367 km (0.115 R)
• M27: 7,395,969 km (0.062 R)
• M28: 8,511,371 km (0.095 R)
• M29: 8,920,970 km (0.09 R)
• M30: 9,019,405 km (0.044 R)
• M31: 9,457,129 km (0.06 R)
• M32: 9,942,424 km (0.059 R)
• M33: 10,188,213 km (0.115 R)
• M34: 10,644,038 km (0.117 R)
• M35: 11,297,482 km (0.048 R)
• M36: 11,425,537 km (0.095 R)
• M37: 11,726,079 km (0.1 R)
• M38: 12,029,314 km (0.087 R)
• M39: 12,116,380 km (0.079 R)
• M40: 12,225,587 km (0.086 R)
• M41: 12,843,127 km (0.096 R)
• M42: 13,651,853 km (0.066 R)
• M43: 13,833,913 km (0.094 R)
• M44: 14,039,611 km (0.119 R)
• M45: 14,895,909 km (0.03 R)
• M46: 15,224,426 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475

Radius: 13.5

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 6.16 AU - 7.36 AU

Year: 6586 Days

Day: 6.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,116,888 km

• M1: 279,299 km (0.115 R)
• M2: 568,771 km (0.109 R)
• M3: 863,928 km (0.114 R)
• M4: 1,088,624 km (0.096 R)
• M5: 1,286,093 km (0.089 R)
• M6: 1,512,584 km (0.099 R)
• M7: 1,770,341 km (0.106 R)
• M8: 2,079,859 km (0.067 R)
• M9: 2,174,405 km (0.059 R)
• M10: 2,486,765 km (0.071 R)
• M11: 2,918,954 km (0.107 R)
• M12: 3,025,467 km (0.064 R)
• M13: 3,646,149 km (0.116 R)
• M14: 3,738,002 km (0.082 R)
• M15: 3,854,090 km (0.113 R)
• M16: 3,995,011 km (0.102 R)
• M17: 4,089,856 km (0.089 R)
• M18: 4,330,410 km (0.106 R)
• M19: 4,977,869 km (0.048 R)
• M20: 6,005,607 km (0.098 R)
• M21: 6,501,823 km (0.051 R)
• M22: 7,155,266 km (0.114 R)
• M23: 7,534,048 km (0.053 R)
• M24: 7,770,413 km (0.106 R)
• M25: 9,051,120 km (0.104 R)
• M26: 9,208,048 km (0.083 R)
• M27: 9,334,159 km (0.112 R)
• M28: 9,716,083 km (0.095 R)
• M29: 9,844,437 km (0.048 R)
• M30: 10,103,092 km (0.075 R)
• M31: 10,396,753 km (0.093 R)
• M32: 10,925,731 km (0.072 R)
• M33: 11,328,299 km (0.103 R)
• M34: 12,390,743 km (0.055 R)
• M35: 12,530,168 km (0.111 R)
• M36: 13,484,902 km (0.054 R)
• M37: 13,664,419 km (0.085 R)
• M38: 14,061,751 km (0.117 R)
• M39: 14,757,381 km (0.113 R)
• M40: 14,979,384 km (0.05 R)
• M41: 15,426,682 km (0.056 R)
• M42: 15,954,015 km (0.089 R)
• M43: 16,182,002 km (0.1 R)
• M44: 16,564,075 km (0.118 R)
• M45: 16,717,861 km (0.092 R)
• M46: 16,910,693 km (0.057 R)
• M47: 17,532,571 km (0.1 R)
• M48: 17,925,266 km (0.107 R)
• M49: 18,201,723 km (0.035 R)
• M50: 18,959,436 km (0.09 R)
• M51: 19,483,776 km (0.059 R)
• M52: 20,258,843 km (0.09 R)
• M53: 20,464,540 km (0.115 R)
• M54: 20,712,274 km (0.085 R)
• M55: 20,877,879 km (0.08 R)
• M56: 21,043,932 km (0.053 R)
• M57: 21,294,060 km (0.117 R)
• M58: 22,092,165 km (0.117 R)
• M59: 22,176,837 km (0.08 R)
• M60: 22,431,303 km (0.114 R)
• M61: 23,200,386 km (0.071 R)
• M62: 23,329,489 km (0.098 R)
• M63: 23,717,994 km (0.12 R)
• M64: 23,934,762 km (0.075 R)
• M65: 24,326,708 km (0.035 R)
• M66: 25,293,559 km (0.112 R)
• M67: 25,870,708 km (0.119 R)
• M68: 26,452,344 km (0.077 R)
• M69: 27,400,944 km (0.102 R)
• M70: 27,902,396 km (0.102 R)
• M71: 28,131,281 km (0.069 R)
• M72: 28,636,922 km (0.076 R)
• M73: 29,053,103 km (0.058 R)
• M74: 29,657,479 km (0.106 R)
• M75: 29,797,652 km (0.101 R)
• M76: 30,031,623 km (0.086 R)
• M77: 30,125,421 km (0.093 R)
• M78: 30,360,289 km (0.069 R)
• M79: 30,973,641 km (0.098 R)
• M80: 31,068,336 km (0.111 R)
• M81: 32,021,125 km (0.067 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 13,706 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit