🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.83 AU - 0.85 AU

Year: 274 Days

Day: 41.9 Hours

Environment

Temp: 161 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,156,521 km

• M1: 90,806 km (0.027 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.56 AU - 3.76 AU

Year: 2496 Days

Day: 36.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 151.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.15 AU - 4.91 AU

Year: 2884 Days

Day: 31.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.65 AU - 5.99 AU

Year: 3772 Days

Day: 46 Hours

Environment

Temp: -125 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,156,521 km

• M1: 679,174 km (0.053 R)
• M2: 840,441 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.8

Radius: 9.2

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 9.45 AU - 13.35 AU

Year: 13720 Days

Day: 6.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 55,156,521 km

• M1: 117,135 km (0.075 R)
• M2: 405,560 km (0.116 R)
• M3: 486,492 km (0.09 R)
• M4: 655,239 km (0.091 R)
• M5: 753,375 km (0.065 R)
• M6: 1,064,389 km (0.12 R)
• M7: 1,167,013 km (0.111 R)
• M8: 1,319,304 km (0.11 R)
• M9: 1,382,284 km (0.113 R)
• M10: 1,478,476 km (0.102 R)
• M11: 1,593,666 km (0.103 R)
• M12: 1,993,541 km (0.096 R)
• M13: 2,066,395 km (0.071 R)
• M14: 2,233,347 km (0.091 R)
• M15: 2,385,488 km (0.119 R)
• M16: 2,580,713 km (0.062 R)
• M17: 3,261,533 km (0.106 R)
• M18: 3,478,599 km (0.05 R)
• M19: 3,544,572 km (0.103 R)
• M20: 3,722,743 km (0.088 R)
• M21: 4,041,686 km (0.109 R)
• M22: 4,251,422 km (0.067 R)
• M23: 4,584,876 km (0.08 R)
• M24: 5,739,173 km (0.085 R)
• M25: 6,081,004 km (0.115 R)
• M26: 6,375,562 km (0.115 R)
• M27: 6,922,941 km (0.054 R)
• M28: 7,090,191 km (0.066 R)
• M29: 7,258,638 km (0.079 R)
• M30: 8,062,727 km (0.05 R)
• M31: 8,445,548 km (0.058 R)
• M32: 8,534,708 km (0.098 R)
• M33: 8,684,156 km (0.112 R)
• M34: 8,774,214 km (0.108 R)
• M35: 8,864,571 km (0.112 R)
• M36: 9,076,552 km (0.043 R)
• M37: 9,382,479 km (0.077 R)
• M38: 10,130,319 km (0.092 R)
• M39: 10,193,599 km (0.103 R)
• M40: 10,671,714 km (0.108 R)
• M41: 10,994,546 km (0.079 R)
• M42: 11,124,546 km (0.082 R)
• M43: 11,419,105 km (0.046 R)
• M44: 11,882,260 km (0.106 R)
• M45: 14,253,536 km (0.089 R)
• M46: 17,481,110 km (0.12 R)
• M47: 19,411,072 km (0.089 R)
• M48: 19,844,756 km (0.046 R)
• M49: 20,241,789 km (0.101 R)
• M50: 20,641,365 km (0.05 R)
• M51: 21,611,058 km (0.108 R)
• M52: 22,265,698 km (0.08 R)
• M53: 22,719,578 km (0.082 R)
• M54: 23,259,926 km (0.111 R)
• M55: 24,693,073 km (0.1 R)
• M56: 26,546,292 km (0.112 R)
• M57: 26,633,507 km (0.098 R)
• M58: 27,423,384 km (0.057 R)
• M59: 27,776,884 km (0.088 R)
• M60: 27,998,588 km (0.102 R)
• M61: 29,026,026 km (0.032 R)
• M62: 30,613,110 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 307.2

Radius: 5.1

Gravity: 11.81 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 11.51 AU - 16.25 AU

Year: 18432 Days

Day: 16 Hours

Environment

Temp: -186 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 55,156,521 km

• M1: 207,642 km (0.102 R)
• M2: 268,229 km (0.077 R)
• M3: 335,548 km (0.105 R)
• M4: 520,750 km (0.116 R)
• M5: 589,266 km (0.096 R)
• M6: 853,007 km (0.076 R)
• M7: 997,519 km (0.099 R)
• M8: 1,040,304 km (0.076 R)
• M9: 1,501,663 km (0.068 R)
• M10: 1,727,855 km (0.101 R)
• M11: 1,831,826 km (0.094 R)
• M12: 1,991,746 km (0.078 R)
• M13: 2,073,426 km (0.083 R)
• M14: 2,268,203 km (0.118 R)
• M15: 2,498,284 km (0.091 R)
• M16: 2,586,398 km (0.086 R)
• M17: 2,949,322 km (0.118 R)
• M18: 3,722,444 km (0.097 R)
• M19: 3,755,954 km (0.104 R)
• M20: 4,027,773 km (0.071 R)
• M21: 4,235,714 km (0.087 R)
• M22: 4,447,246 km (0.099 R)
• M23: 4,518,604 km (0.05 R)
• M24: 4,626,165 km (0.053 R)
• M25: 4,698,420 km (0.047 R)
• M26: 4,807,477 km (0.115 R)
• M27: 5,365,328 km (0.091 R)
• M28: 5,865,134 km (0.103 R)
• M29: 6,991,456 km (0.109 R)
• M30: 7,965,189 km (0.092 R)
• M31: 8,801,142 km (0.078 R)
• M32: 8,845,872 km (0.09 R)
• M33: 10,083,196 km (0.038 R)
• M34: 10,650,172 km (0.12 R)
• M35: 10,985,720 km (0.038 R)
• M36: 11,227,619 km (0.086 R)
• M37: 11,520,083 km (0.086 R)
• M38: 11,716,505 km (0.084 R)
• M39: 11,815,090 km (0.102 R)
• M40: 11,864,458 km (0.06 R)
• M41: 11,913,974 km (0.058 R)
• M42: 12,312,354 km (0.102 R)
• M43: 13,070,815 km (0.057 R)
• M44: 14,952,307 km (0.047 R)
• M45: 15,760,884 km (0.041 R)
• M46: 16,362,865 km (0.099 R)
• M47: 16,528,321 km (0.099 R)
• M48: 17,476,472 km (0.078 R)
• M49: 17,645,667 km (0.053 R)
• M50: 18,156,245 km (0.107 R)
• M51: 19,018,228 km (0.076 R)
• M52: 19,308,448 km (0.073 R)
• M53: 19,658,806 km (0.068 R)
• M54: 19,834,733 km (0.1 R)
• M55: 19,893,375 km (0.098 R)
• M56: 21,925,363 km (0.09 R)
• M57: 23,523,068 km (0.116 R)
• M58: 23,585,301 km (0.1 R)
• M59: 24,210,321 km (0.081 R)
• M60: 24,714,167 km (0.119 R)
• M61: 24,840,726 km (0.078 R)
• M62: 25,285,331 km (0.118 R)
• M63: 25,796,507 km (0.12 R)
• M64: 26,246,647 km (0.072 R)
• M65: 27,089,482 km (0.099 R)
• M66: 27,154,706 km (0.104 R)
• M67: 27,285,305 km (0.069 R)
• M68: 27,416,054 km (0.108 R)
• M69: 28,469,672 km (0.117 R)
• M70: 28,535,943 km (0.084 R)
• M71: 30,074,857 km (0.119 R)
• M72: 31,161,087 km (0.084 R)
• M73: 32,536,938 km (0.114 R)
• M74: 32,606,352 km (0.109 R)
• M75: 32,953,569 km (0.067 R)
• M76: 33,371,994 km (0.056 R)
• M77: 33,651,891 km (0.091 R)
• M78: 34,355,151 km (0.119 R)
• M79: 34,425,612 km (0.108 R)
• M80: 35,847,390 km (0.104 R)
• M81: 36,565,460 km (0.105 R)
• M82: 37,215,761 km (0.116 R)
• M83: 39,337,059 km (0.087 R)
• M84: 40,375,119 km (0.12 R)
• M85: 41,122,061 km (0.07 R)
• M86: 41,422,154 km (0.099 R)
• M87: 41,572,500 km (0.078 R)
• M88: 42,705,555 km (0.108 R)
• M89: 43,237,824 km (0.116 R)
• M90: 44,770,454 km (0.065 R)
• M91: 49,793,352 km (0.083 R)
• M92: 50,433,631 km (0.116 R)
• M93: 50,594,149 km (0.112 R)
• M94: 51,641,484 km (0.099 R)
• M95: 52,533,387 km (0.093 R)
• M96: 53,185,185 km (0.105 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 187 - 14,295 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit