🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.51 AU - 0.83 AU

Year: 206 Days

Day: 24.7 Hours

Environment

Temp: 166 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.82 AU - 1.84 AU

Year: 928 Days

Day: 31.9 Hours

Environment

Temp: -75 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.56 AU - 2.42 AU

Year: 1052 Days

Day: 40.6 Hours

Environment

Temp: -72 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.93 AU - 3.33 AU

Year: 2075 Days

Day: 14.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,653,864 km

• M1: 1,321,847 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.5

Radius: 9.8

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.42 AU - 8.52 AU

Year: 7651 Days

Day: 9.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 34,653,864 km

• M1: 133,441 km (0.032 R)
• M2: 235,018 km (0.068 R)
• M3: 441,763 km (0.11 R)
• M4: 673,190 km (0.091 R)
• M5: 737,368 km (0.104 R)
• M6: 892,501 km (0.064 R)
• M7: 1,190,350 km (0.083 R)
• M8: 1,398,291 km (0.079 R)
• M9: 1,681,480 km (0.116 R)
• M10: 1,862,793 km (0.115 R)
• M11: 1,982,770 km (0.052 R)
• M12: 2,771,749 km (0.111 R)
• M13: 3,417,414 km (0.077 R)
• M14: 3,681,903 km (0.107 R)
• M15: 3,935,920 km (0.051 R)
• M16: 4,605,071 km (0.106 R)
• M17: 5,064,486 km (0.107 R)
• M18: 5,271,231 km (0.083 R)
• M19: 5,385,224 km (0.101 R)
• M20: 6,570,039 km (0.093 R)
• M21: 6,775,138 km (0.101 R)
• M22: 7,212,861 km (0.115 R)
• M23: 7,509,664 km (0.033 R)
• M24: 8,006,179 km (0.079 R)
• M25: 8,225,489 km (0.093 R)
• M26: 8,313,752 km (0.118 R)
• M27: 8,669,795 km (0.098 R)
• M28: 9,053,663 km (0.088 R)
• M29: 9,489,292 km (0.107 R)
• M30: 9,651,606 km (0.093 R)
• M31: 10,357,409 km (0.104 R)
• M32: 11,595,032 km (0.118 R)
• M33: 11,893,031 km (0.116 R)
• M34: 12,243,838 km (0.11 R)
• M35: 12,369,949 km (0.107 R)
• M36: 13,290,873 km (0.112 R)
• M37: 13,576,755 km (0.117 R)
• M38: 13,812,072 km (0.104 R)
• M39: 16,156,121 km (0.092 R)
• M40: 17,957,429 km (0.083 R)
• M41: 18,678,341 km (0.098 R)
• M42: 19,762,627 km (0.073 R)
• M43: 19,851,338 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 284.8

Radius: 8.9

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 7.51 AU - 9.79 AU

Year: 9534 Days

Day: 5.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,653,864 km

• M1: 135,386 km (0.077 R)
• M2: 290,220 km (0.116 R)
• M3: 356,492 km (0.073 R)
• M4: 709,692 km (0.066 R)
• M5: 863,180 km (0.112 R)
• M6: 1,012,478 km (0.076 R)
• M7: 1,546,543 km (0.112 R)
• M8: 1,920,238 km (0.114 R)
• M9: 2,077,466 km (0.109 R)
• M10: 2,510,551 km (0.093 R)
• M11: 2,792,693 km (0.101 R)
• M12: 2,926,434 km (0.115 R)
• M13: 2,994,201 km (0.096 R)
• M14: 3,062,268 km (0.101 R)
• M15: 3,131,083 km (0.048 R)
• M16: 3,821,926 km (0.102 R)
• M17: 3,970,776 km (0.077 R)
• M18: 4,402,665 km (0.107 R)
• M19: 4,637,534 km (0.064 R)
• M20: 5,092,162 km (0.081 R)
• M21: 5,815,168 km (0.094 R)
• M22: 5,986,458 km (0.114 R)
• M23: 6,044,053 km (0.086 R)
• M24: 6,130,670 km (0.089 R)
• M25: 6,217,736 km (0.116 R)
• M26: 6,334,423 km (0.097 R)
• M27: 7,110,536 km (0.117 R)
• M28: 7,232,608 km (0.093 R)
• M29: 7,853,589 km (0.064 R)
• M30: 7,948,135 km (0.038 R)
• M31: 8,459,161 km (0.107 R)
• M32: 9,046,782 km (0.049 R)
• M33: 10,055,370 km (0.06 R)
• M34: 10,226,959 km (0.074 R)
• M35: 10,922,889 km (0.11 R)
• M36: 11,099,264 km (0.083 R)
• M37: 11,170,024 km (0.117 R)
• M38: 11,276,538 km (0.067 R)
• M39: 11,490,612 km (0.097 R)
• M40: 11,706,033 km (0.092 R)
• M41: 12,031,558 km (0.112 R)
• M42: 12,140,765 km (0.116 R)
• M43: 12,617,832 km (0.049 R)
• M44: 12,691,734 km (0.079 R)
• M45: 13,250,931 km (0.11 R)
• M46: 13,779,909 km (0.069 R)
• M47: 14,354,514 km (0.097 R)
• M48: 14,664,182 km (0.117 R)
• M49: 15,487,419 km (0.106 R)
• M50: 15,606,349 km (0.068 R)
• M51: 15,765,222 km (0.059 R)
• M52: 15,844,958 km (0.03 R)
• M53: 16,044,671 km (0.077 R)
• M54: 16,406,249 km (0.09 R)
• M55: 17,096,793 km (0.061 R)
• M56: 17,713,884 km (0.074 R)
• M57: 17,962,815 km (0.115 R)
• M58: 18,212,942 km (0.113 R)
• M59: 18,632,265 km (0.1 R)
• M60: 18,800,862 km (0.096 R)
• M61: 19,309,794 km (0.063 R)
• M62: 21,390,551 km (0.066 R)
• M63: 22,637,000 km (0.116 R)
• M64: 22,771,937 km (0.08 R)
• M65: 22,997,381 km (0.115 R)
• M66: 23,769,606 km (0.083 R)
• M67: 25,619,832 km (0.105 R)
• M68: 26,183,816 km (0.075 R)
• M69: 27,756,090 km (0.093 R)
• M70: 27,852,431 km (0.109 R)
• M71: 28,335,333 km (0.074 R)
• M72: 28,675,219 km (0.049 R)
• M73: 28,772,458 km (0.043 R)
• M74: 29,162,908 km (0.113 R)
• M75: 32,500,586 km (0.115 R)
• M76: 32,754,603 km (0.104 R)
• M77: 32,907,193 km (0.102 R)
• M78: 33,009,069 km (0.116 R)
• M79: 33,674,032 km (0.12 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: 367 - 14,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit