🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.42 AU - 0.64 AU

Year: 149 Days

Day: 45.5 Hours

Environment

Temp: 157 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,254,286 km

• M1: 270,623 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.64 AU - 3.76 AU

Year: 2204 Days

Day: 17.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,254,286 km

• M1: 217,216 km (0.087 R)
• M2: 537,356 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.54 AU - 3.94 AU

Year: 2245 Days

Day: 25 Hours

Environment

Temp: -120 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,254,286 km

• M1: 2,128,030 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.7

Radius: 14.7

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 5.71 AU - 9.15 AU

Year: 7797 Days

Day: 5.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 42,254,286 km

• M1: 233,373 km (0.076 R)
• M2: 396,883 km (0.105 R)
• M3: 684,560 km (0.1 R)
• M4: 842,386 km (0.113 R)
• M5: 999,164 km (0.106 R)
• M6: 1,166,714 km (0.06 R)
• M7: 1,311,375 km (0.093 R)
• M8: 1,637,648 km (0.058 R)
• M9: 2,067,891 km (0.09 R)
• M10: 2,286,454 km (0.11 R)
• M11: 2,682,290 km (0.085 R)
• M12: 2,899,506 km (0.031 R)
• M13: 3,055,088 km (0.066 R)
• M14: 3,610,245 km (0.056 R)
• M15: 4,097,037 km (0.058 R)
• M16: 4,196,968 km (0.118 R)
• M17: 4,297,797 km (0.064 R)
• M18: 4,787,581 km (0.112 R)
• M19: 5,432,198 km (0.104 R)
• M20: 5,877,102 km (0.105 R)
• M21: 6,305,251 km (0.094 R)
• M22: 6,537,726 km (0.106 R)
• M23: 6,832,284 km (0.099 R)
• M24: 7,465,383 km (0.115 R)
• M25: 7,711,471 km (0.048 R)
• M26: 8,023,083 km (0.068 R)
• M27: 8,148,746 km (0.119 R)
• M28: 8,338,735 km (0.098 R)
• M29: 9,211,489 km (0.082 R)
• M30: 9,376,346 km (0.083 R)
• M31: 9,944,219 km (0.106 R)
• M32: 10,386,131 km (0.115 R)
• M33: 10,765,063 km (0.112 R)
• M34: 10,938,896 km (0.036 R)
• M35: 11,113,476 km (0.07 R)
• M36: 11,572,143 km (0.073 R)
• M37: 12,362,469 km (0.11 R)
• M38: 13,058,997 km (0.078 R)
• M39: 13,170,148 km (0.046 R)
• M40: 13,393,348 km (0.047 R)
• M41: 13,505,546 km (0.091 R)
• M42: 13,957,182 km (0.109 R)
• M43: 14,070,727 km (0.079 R)
• M44: 14,375,458 km (0.079 R)
• M45: 14,720,879 km (0.096 R)
• M46: 15,068,994 km (0.049 R)
• M47: 16,010,563 km (0.108 R)
• M48: 16,368,700 km (0.115 R)
• M49: 16,729,380 km (0.107 R)
• M50: 16,850,255 km (0.074 R)
• M51: 17,052,212 km (0.118 R)
• M52: 18,322,747 km (0.085 R)
• M53: 18,990,403 km (0.064 R)
• M54: 19,158,700 km (0.073 R)
• M55: 19,285,110 km (0.054 R)
• M56: 20,006,920 km (0.061 R)
• M57: 21,828,125 km (0.119 R)
• M58: 22,402,580 km (0.106 R)
• M59: 22,669,463 km (0.106 R)
• M60: 22,847,933 km (0.111 R)
• M61: 22,982,122 km (0.066 R)
• M62: 23,521,273 km (0.103 R)
• M63: 23,928,479 km (0.067 R)
• M64: 24,064,762 km (0.114 R)
• M65: 24,429,332 km (0.081 R)
• M66: 24,520,886 km (0.053 R)
• M67: 24,979,703 km (0.106 R)
• M68: 28,270,856 km (0.109 R)
• M69: 31,745,865 km (0.115 R)
• M70: 32,900,312 km (0.08 R)
• M71: 33,355,837 km (0.083 R)
• M72: 33,457,265 km (0.087 R)
• M73: 34,273,022 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.5

Radius: 8.5

Gravity: 10.22 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 5.66 AU - 9.43 AU

Year: 7971 Days

Day: 11.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 42,254,286 km

• M1: 125,363 km (0.105 R)
• M2: 313,856 km (0.109 R)
• M3: 430,393 km (0.101 R)
• M4: 508,034 km (0.083 R)
• M5: 562,937 km (0.113 R)
• M6: 1,224,758 km (0.102 R)
• M7: 1,519,316 km (0.092 R)
• M8: 1,580,950 km (0.115 R)
• M9: 2,337,317 km (0.05 R)
• M10: 2,853,879 km (0.041 R)
• M11: 3,007,964 km (0.06 R)
• M12: 3,244,329 km (0.096 R)
• M13: 3,568,956 km (0.034 R)
• M14: 3,791,109 km (0.097 R)
• M15: 3,903,906 km (0.041 R)
• M16: 4,544,185 km (0.102 R)
• M17: 4,846,073 km (0.038 R)
• M18: 5,030,378 km (0.102 R)
• M19: 5,437,583 km (0.113 R)
• M20: 6,217,138 km (0.079 R)
• M21: 7,310,250 km (0.08 R)
• M22: 7,521,781 km (0.089 R)
• M23: 7,592,840 km (0.106 R)
• M24: 8,241,496 km (0.05 R)
• M25: 8,351,451 km (0.088 R)
• M26: 9,171,845 km (0.093 R)
• M27: 9,285,839 km (0.119 R)
• M28: 9,400,132 km (0.099 R)
• M29: 10,017,971 km (0.096 R)
• M30: 12,156,622 km (0.11 R)
• M31: 12,575,496 km (0.103 R)
• M32: 12,702,056 km (0.106 R)
• M33: 12,999,157 km (0.07 R)
• M34: 13,600,092 km (0.115 R)
• M35: 14,297,966 km (0.106 R)
• M36: 14,518,473 km (0.116 R)
• M37: 14,829,039 km (0.069 R)
• M38: 15,819,376 km (0.11 R)
• M39: 15,956,109 km (0.101 R)
• M40: 16,093,141 km (0.051 R)
• M41: 17,017,207 km (0.054 R)
• M42: 17,485,598 km (0.078 R)
• M43: 17,863,482 km (0.079 R)
• M44: 18,053,321 km (0.11 R)
• M45: 18,148,615 km (0.113 R)
• M46: 18,483,116 km (0.037 R)
• M47: 18,627,179 km (0.052 R)
• M48: 19,206,871 km (0.054 R)
• M49: 19,596,723 km (0.071 R)
• M50: 20,087,703 km (0.12 R)
• M51: 20,285,172 km (0.083 R)
• M52: 20,632,389 km (0.043 R)
• M53: 20,732,021 km (0.104 R)
• M54: 21,031,665 km (0.116 R)
• M55: 21,433,336 km (0.066 R)
• M56: 21,989,989 km (0.098 R)
• M57: 22,448,956 km (0.103 R)
• M58: 22,602,593 km (0.094 R)
• M59: 22,962,525 km (0.056 R)
• M60: 23,583,955 km (0.082 R)
• M61: 24,949,334 km (0.081 R)
• M62: 25,534,711 km (0.103 R)
• M63: 25,588,267 km (0.095 R)
• M64: 26,990,747 km (0.105 R)
• M65: 27,921,246 km (0.096 R)
• M66: 29,364,566 km (0.115 R)
• M67: 29,757,260 km (0.083 R)
• M68: 30,208,298 km (0.041 R)
• M69: 31,517,279 km (0.052 R)
• M70: 32,149,929 km (0.118 R)
• M71: 33,603,272 km (0.109 R)
• M72: 34,899,986 km (0.051 R)
• M73: 35,375,408 km (0.118 R)
• M74: 35,494,638 km (0.109 R)
• M75: 35,972,902 km (0.069 R)
• M76: 37,846,167 km (0.117 R)
• M77: 38,029,125 km (0.118 R)
• M78: 38,948,254 km (0.103 R)
• M79: 39,565,196 km (0.113 R)
• M80: 39,874,714 km (0.065 R)
• M81: 40,123,047 km (0.108 R)
• M82: 40,185,279 km (0.084 R)
• M83: 40,247,362 km (0.043 R)
• M84: 40,309,595 km (0.059 R)
• M85: 41,875,586 km (0.077 R)
• M86: 41,938,566 km (0.104 R)
• M87: 42,254,218 km (0.068 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: 515 - 12,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit