🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.6 AU - 0.8 AU

Year: 215 Days

Day: 42.2 Hours

Environment

Temp: 123 °C

Axial Tilt: 8.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.08 AU - 1.28 AU

Year: 471 Days

Day: 23.2 Hours

Environment

Temp: 21 °C

Axial Tilt: 3.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.79 AU - 2.73 AU

Year: 1247 Days

Day: 34.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 24,483,998 km

• M1: 349,161 km (0.032 R)
• M2: 435,479 km (0.052 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.56 AU - 4 AU

Year: 2181 Days

Day: 35.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.6

Radius: 10.5

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.66 AU - 7.1 AU

Year: 5234 Days

Day: 9.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 24,483,998 km

• M1: 141,968 km (0.12 R)
• M2: 208,390 km (0.095 R)
• M3: 314,904 km (0.081 R)
• M4: 501,452 km (0.118 R)
• M5: 752,776 km (0.026 R)
• M6: 1,103,434 km (0.078 R)
• M7: 1,469,350 km (0.082 R)
• M8: 1,553,873 km (0.117 R)
• M9: 1,945,670 km (0.115 R)
• M10: 2,057,868 km (0.071 R)
• M11: 2,134,014 km (0.064 R)
• M12: 2,387,881 km (0.111 R)
• M13: 2,776,686 km (0.082 R)
• M14: 3,054,340 km (0.112 R)
• M15: 3,207,678 km (0.107 R)
• M16: 3,341,119 km (0.059 R)
• M17: 4,301,986 km (0.113 R)
• M18: 4,673,886 km (0.026 R)
• M19: 4,978,916 km (0.093 R)
• M20: 5,082,139 km (0.082 R)
• M21: 5,689,057 km (0.081 R)
• M22: 5,905,675 km (0.062 R)
• M23: 6,097,310 km (0.071 R)
• M24: 6,263,364 km (0.044 R)
• M25: 6,656,507 km (0.085 R)
• M26: 6,741,927 km (0.108 R)
• M27: 7,115,772 km (0.061 R)
• M28: 7,614,980 km (0.034 R)
• M29: 7,793,899 km (0.101 R)
• M30: 7,913,877 km (0.113 R)
• M31: 8,216,663 km (0.091 R)
• M32: 8,647,056 km (0.05 R)
• M33: 8,833,754 km (0.1 R)
• M34: 9,433,941 km (0.078 R)
• M35: 9,982,068 km (0.115 R)
• M36: 10,441,183 km (0.119 R)
• M37: 10,873,820 km (0.095 R)
• M38: 11,278,333 km (0.12 R)
• M39: 11,346,251 km (0.098 R)
• M40: 11,963,491 km (0.085 R)
• M41: 12,136,875 km (0.107 R)
• M42: 12,626,958 km (0.067 R)
• M43: 13,194,981 km (0.093 R)
• M44: 13,843,787 km (0.118 R)
• M45: 14,208,955 km (0.065 R)
• M46: 14,429,463 km (0.055 R)
• M47: 14,799,568 km (0.07 R)
• M48: 16,619,276 km (0.088 R)
• M49: 16,696,618 km (0.115 R)
• M50: 16,968,288 km (0.093 R)
• M51: 17,359,038 km (0.083 R)
• M52: 18,709,308 km (0.058 R)
• M53: 18,870,425 km (0.052 R)
• M54: 19,234,546 km (0.09 R)
• M55: 19,437,850 km (0.092 R)
• M56: 19,887,691 km (0.102 R)
• M57: 21,425,706 km (0.042 R)
• M58: 21,636,490 km (0.055 R)
• M59: 22,572,075 km (0.065 R)
• M60: 22,829,533 km (0.096 R)
• M61: 24,438,607 km (0.115 R)
• M62: 24,658,815 km (0.097 R)
• M63: 25,412,489 km (0.025 R)
• M64: 25,725,149 km (0.092 R)
• M65: 26,761,114 km (0.112 R)
• M66: 26,897,248 km (0.095 R)
• M67: 27,215,892 km (0.119 R)
• M68: 27,948,622 km (0.098 R)
• M69: 28,086,851 km (0.061 R)
• M70: 28,271,305 km (0.117 R)
• M71: 28,595,184 km (0.086 R)
• M72: 28,688,084 km (0.091 R)
• M73: 29,060,134 km (0.118 R)
• M74: 29,153,334 km (0.052 R)
• M75: 29,762,048 km (0.094 R)
• M76: 29,950,242 km (0.109 R)
• M77: 30,801,753 km (0.103 R)
• M78: 31,135,057 km (0.036 R)
• M79: 31,469,558 km (0.068 R)
• M80: 31,565,300 km (0.11 R)
• M81: 31,949,468 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.4

Radius: 9.6

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.66 AU - 9.44 AU

Year: 9994 Days

Day: 7.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 24,483,998 km

• M1: 143,764 km (0.053 R)
• M2: 359,783 km (0.101 R)
• M3: 580,290 km (0.117 R)
• M4: 878,289 km (0.071 R)
• M5: 972,237 km (0.114 R)
• M6: 1,395,748 km (0.084 R)
• M7: 1,678,787 km (0.07 R)
• M8: 1,782,159 km (0.063 R)
• M9: 1,949,111 km (0.086 R)
• M10: 2,282,265 km (0.063 R)
• M11: 2,397,455 km (0.092 R)
• M12: 2,719,689 km (0.088 R)
• M13: 3,164,893 km (0.104 R)
• M14: 3,461,994 km (0.073 R)
• M15: 3,652,282 km (0.114 R)
• M16: 3,865,459 km (0.115 R)
• M17: 4,142,963 km (0.096 R)
• M18: 4,304,380 km (0.069 R)
• M19: 4,426,900 km (0.062 R)
• M20: 4,529,824 km (0.104 R)
• M21: 4,949,745 km (0.108 R)
• M22: 5,917,045 km (0.117 R)
• M23: 6,167,920 km (0.105 R)
• M24: 6,399,199 km (0.091 R)
• M25: 6,492,398 km (0.117 R)
• M26: 6,586,046 km (0.045 R)
• M27: 7,621,862 km (0.06 R)
• M28: 8,323,476 km (0.105 R)
• M29: 8,759,404 km (0.065 R)
• M30: 9,019,405 km (0.045 R)
• M31: 9,387,715 km (0.11 R)
• M32: 10,084,542 km (0.093 R)
• M33: 10,965,225 km (0.074 R)
• M34: 11,755,849 km (0.067 R)
• M35: 12,828,765 km (0.107 R)
• M36: 13,035,210 km (0.103 R)
• M37: 13,153,692 km (0.082 R)
• M38: 13,902,429 km (0.104 R)
• M39: 14,236,182 km (0.062 R)
• M40: 15,818,180 km (0.118 R)
• M41: 16,262,186 km (0.04 R)
• M42: 17,422,766 km (0.075 R)
• M43: 18,211,147 km (0.108 R)
• M44: 18,643,036 km (0.112 R)
• M45: 19,516,987 km (0.12 R)
• M46: 21,200,262 km (0.109 R)
• M47: 23,865,348 km (0.089 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: 318 - 16,305 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit