🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.51 AU - 0.57 AU

Year: 173 Days

Day: 42.6 Hours

Environment

Temp: 38 °C

Axial Tilt: 4.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 28,742,425 km

• M1: 87,365 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.83 AU - 1.85 AU

Year: 1090 Days

Day: 39.5 Hours

Environment

Temp: -107 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.78 AU - 2.74 AU

Year: 1483 Days

Day: 29.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,742,425 km

• M1: 703,858 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.7

Radius: 14.9

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.82 AU - 3.06 AU

Year: 2201 Days

Day: 6.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 28,742,425 km

• M1: 226,491 km (0.114 R)
• M2: 327,171 km (0.031 R)
• M3: 423,960 km (0.099 R)
• M4: 571,913 km (0.104 R)
• M5: 860,337 km (0.069 R)
• M6: 986,149 km (0.059 R)
• M7: 1,207,853 km (0.105 R)
• M8: 1,490,144 km (0.084 R)
• M9: 1,634,058 km (0.101 R)
• M10: 1,900,491 km (0.064 R)
• M11: 2,282,714 km (0.093 R)
• M12: 2,502,922 km (0.097 R)
• M13: 2,595,822 km (0.112 R)
• M14: 2,812,290 km (0.086 R)
• M15: 3,587,656 km (0.084 R)
• M16: 3,860,523 km (0.053 R)
• M17: 3,968,532 km (0.05 R)
• M18: 4,156,128 km (0.112 R)
• M19: 4,266,980 km (0.064 R)
• M20: 4,507,833 km (0.082 R)
• M21: 4,638,132 km (0.089 R)
• M22: 4,786,234 km (0.117 R)
• M23: 4,902,621 km (0.118 R)
• M24: 5,087,375 km (0.053 R)
• M25: 5,257,468 km (0.067 R)
• M26: 5,550,829 km (0.113 R)
• M27: 5,920,785 km (0.093 R)
• M28: 6,208,162 km (0.093 R)
• M29: 6,426,725 km (0.091 R)
• M30: 6,592,329 km (0.105 R)
• M31: 6,909,028 km (0.075 R)
• M32: 7,097,671 km (0.078 R)
• M33: 7,288,109 km (0.107 R)
• M34: 7,693,519 km (0.065 R)
• M35: 7,948,284 km (0.076 R)
• M36: 8,066,766 km (0.087 R)
• M37: 8,185,846 km (0.065 R)
• M38: 9,015,665 km (0.071 R)
• M39: 9,180,672 km (0.025 R)
• M40: 9,284,343 km (0.117 R)
• M41: 9,534,770 km (0.092 R)
• M42: 9,702,918 km (0.077 R)
• M43: 9,851,020 km (0.097 R)
• M44: 10,084,991 km (0.071 R)
• M45: 10,256,430 km (0.07 R)
• M46: 10,558,767 km (0.112 R)
• M47: 11,039,874 km (0.116 R)
• M48: 11,394,271 km (0.114 R)
• M49: 11,505,871 km (0.073 R)
• M50: 11,685,090 km (0.111 R)
• M51: 11,797,587 km (0.102 R)
• M52: 11,932,973 km (0.037 R)
• M53: 12,137,174 km (0.071 R)
• M54: 12,480,053 km (0.11 R)
• M55: 12,641,170 km (0.04 R)
• M56: 12,779,847 km (0.107 R)
• M57: 12,988,835 km (0.077 R)
• M58: 13,386,616 km (0.117 R)
• M59: 13,527,986 km (0.091 R)
• M60: 13,740,864 km (0.065 R)
• M61: 14,194,145 km (0.074 R)
• M62: 14,410,613 km (0.093 R)
• M63: 14,555,574 km (0.059 R)
• M64: 14,871,225 km (0.102 R)
• M65: 15,189,121 km (0.088 R)
• M66: 15,361,158 km (0.069 R)
• M67: 16,508,424 km (0.116 R)
• M68: 16,761,544 km (0.109 R)
• M69: 17,118,036 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.8

Radius: 13.7

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.22 AU - 6.94 AU

Year: 6545 Days

Day: 8.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 28,742,425 km

• M1: 203,304 km (0.119 R)
• M2: 311,463 km (0.049 R)
• M3: 461,509 km (0.032 R)
• M4: 559,197 km (0.106 R)
• M5: 804,837 km (0.087 R)
• M6: 1,006,943 km (0.075 R)
• M7: 1,255,725 km (0.089 R)
• M8: 1,448,257 km (0.071 R)
• M9: 1,571,825 km (0.086 R)
• M10: 1,764,357 km (0.1 R)
• M11: 2,033,334 km (0.043 R)
• M12: 2,208,513 km (0.09 R)
• M13: 2,407,179 km (0.094 R)
• M14: 3,118,667 km (0.112 R)
• M15: 3,363,259 km (0.088 R)
• M16: 3,466,931 km (0.047 R)
• M17: 3,571,799 km (0.114 R)
• M18: 4,335,795 km (0.035 R)
• M19: 4,540,445 km (0.085 R)
• M20: 4,748,386 km (0.12 R)
• M21: 5,221,714 km (0.113 R)
• M22: 5,342,439 km (0.106 R)
• M23: 5,439,678 km (0.054 R)
• M24: 5,537,664 km (0.092 R)
• M25: 5,985,411 km (0.036 R)
• M26: 6,137,402 km (0.095 R)
• M27: 6,705,425 km (0.108 R)
• M28: 6,995,795 km (0.064 R)
• M29: 7,236,647 km (0.113 R)
• M30: 7,671,379 km (0.076 R)
• M31: 7,781,333 km (0.041 R)
• M32: 8,852,903 km (0.114 R)
• M33: 9,406,116 km (0.038 R)
• M34: 10,121,044 km (0.12 R)
• M35: 10,211,551 km (0.081 R)
• M36: 10,607,237 km (0.098 R)
• M37: 11,351,187 km (0.081 R)
• M38: 12,047,865 km (0.025 R)
• M39: 12,433,677 km (0.044 R)
• M40: 12,628,155 km (0.111 R)
• M41: 13,053,162 km (0.063 R)
• M42: 13,649,160 km (0.08 R)
• M43: 13,883,430 km (0.075 R)
• M44: 14,559,912 km (0.071 R)
• M45: 14,936,599 km (0.098 R)
• M46: 15,385,991 km (0.1 R)
• M47: 15,559,974 km (0.083 R)
• M48: 15,839,871 km (0.073 R)
• M49: 16,298,090 km (0.099 R)
• M50: 16,475,513 km (0.114 R)
• M51: 17,083,478 km (0.109 R)
• M52: 17,735,426 km (0.119 R)
• M53: 18,284,899 km (0.094 R)
• M54: 19,100,806 km (0.073 R)
• M55: 19,550,946 km (0.108 R)
• M56: 19,701,740 km (0.082 R)
• M57: 20,538,292 km (0.116 R)
• M58: 20,653,183 km (0.083 R)
• M59: 20,960,906 km (0.097 R)
• M60: 22,088,724 km (0.119 R)
• M61: 22,561,154 km (0.086 R)
• M62: 23,037,025 km (0.111 R)
• M63: 23,156,554 km (0.104 R)
• M64: 23,757,039 km (0.088 R)
• M65: 24,119,814 km (0.115 R)
• M66: 24,322,071 km (0.088 R)
• M67: 24,524,925 km (0.075 R)
• M68: 24,932,430 km (0.107 R)
• M69: 25,260,049 km (0.061 R)
• M70: 25,547,876 km (0.071 R)
• M71: 25,671,593 km (0.094 R)
• M72: 26,793,876 km (0.116 R)
• M73: 28,571,099 km (0.075 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 394 - 11,515 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit