🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.35 AU - 2.01 AU

Year: 808 Days

Day: 28.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,630,629 km

• M1: 51,761 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.04 AU - 5.04 AU

Year: 3011 Days

Day: 40.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,630,629 km

• M1: 64,028 km (0.103 R)

Asteroid Belt

Center: 4.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.9

Radius: 11

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 3.88 AU - 5.88 AU

Year: 3998 Days

Day: 9.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 41,630,629 km

• M1: 166,502 km (0.086 R)
• M2: 277,205 km (0.046 R)
• M3: 450,589 km (0.118 R)
• M4: 686,355 km (0.091 R)
• M5: 950,246 km (0.103 R)
• M6: 1,024,446 km (0.082 R)
• M7: 1,126,921 km (0.091 R)
• M8: 1,246,449 km (0.089 R)
• M9: 1,646,025 km (0.115 R)
• M10: 1,752,240 km (0.065 R)
• M11: 1,923,829 km (0.106 R)
• M12: 2,101,102 km (0.108 R)
• M13: 2,489,458 km (0.112 R)
• M14: 2,665,385 km (0.094 R)
• M15: 2,791,047 km (0.099 R)
• M16: 2,918,654 km (0.094 R)
• M17: 3,410,083 km (0.093 R)
• M18: 3,546,816 km (0.068 R)
• M19: 3,846,161 km (0.12 R)
• M20: 4,153,734 km (0.05 R)
• M21: 4,405,657 km (0.063 R)
• M22: 4,771,125 km (0.113 R)
• M23: 5,035,165 km (0.116 R)
• M24: 5,191,345 km (0.098 R)
• M25: 5,462,865 km (0.052 R)
• M26: 5,646,572 km (0.086 R)
• M27: 5,715,985 km (0.103 R)
• M28: 6,401,592 km (0.093 R)
• M29: 6,522,467 km (0.092 R)
• M30: 7,798,238 km (0.058 R)
• M31: 7,875,580 km (0.078 R)
• M32: 7,953,371 km (0.112 R)
• M33: 8,135,581 km (0.097 R)
• M34: 8,266,629 km (0.029 R)
• M35: 8,690,739 km (0.093 R)
• M36: 10,258,824 km (0.096 R)
• M37: 10,685,926 km (0.072 R)
• M38: 10,944,879 km (0.065 R)
• M39: 11,235,249 km (0.115 R)
• M40: 11,764,077 km (0.078 R)
• M41: 12,091,397 km (0.117 R)
• M42: 12,181,156 km (0.118 R)
• M43: 12,331,203 km (0.104 R)
• M44: 12,937,822 km (0.115 R)
• M45: 13,244,797 km (0.09 R)
• M46: 13,337,398 km (0.114 R)
• M47: 13,772,130 km (0.081 R)
• M48: 13,865,927 km (0.058 R)
• M49: 14,306,493 km (0.103 R)
• M50: 14,687,669 km (0.074 R)
• M51: 15,525,267 km (0.117 R)
• M52: 15,851,390 km (0.091 R)
• M53: 16,015,499 km (0.107 R)
• M54: 16,776,952 km (0.099 R)
• M55: 17,078,243 km (0.106 R)
• M56: 17,482,606 km (0.096 R)
• M57: 18,026,843 km (0.12 R)
• M58: 18,957,641 km (0.09 R)
• M59: 19,727,770 km (0.1 R)
• M60: 20,223,089 km (0.105 R)
• M61: 20,722,596 km (0.07 R)
• M62: 20,901,964 km (0.088 R)
• M63: 21,226,143 km (0.096 R)
• M64: 21,915,938 km (0.038 R)
• M65: 21,988,942 km (0.059 R)
• M66: 23,094,321 km (0.092 R)
• M67: 23,317,671 km (0.119 R)
• M68: 23,466,820 km (0.053 R)
• M69: 24,368,895 km (0.071 R)
• M70: 25,858,890 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.4

Radius: 8.1

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.82 AU - 9.4 AU

Year: 7785 Days

Day: 12.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 41,630,629 km

• M1: 102,026 km (0.111 R)
• M2: 176,974 km (0.094 R)
• M3: 458,218 km (0.095 R)
• M4: 636,389 km (0.066 R)
• M5: 711,039 km (0.068 R)
• M6: 773,122 km (0.092 R)
• M7: 853,456 km (0.113 R)
• M8: 1,166,415 km (0.12 R)
• M9: 2,417,502 km (0.116 R)
• M10: 2,513,394 km (0.05 R)
• M11: 2,586,098 km (0.095 R)
• M12: 3,011,704 km (0.099 R)
• M13: 3,063,166 km (0.086 R)
• M14: 3,351,890 km (0.032 R)
• M15: 3,594,687 km (0.067 R)
• M16: 3,649,440 km (0.077 R)
• M17: 4,533,115 km (0.108 R)
• M18: 4,862,080 km (0.101 R)
• M19: 5,137,041 km (0.11 R)
• M20: 5,862,591 km (0.108 R)
• M21: 7,096,175 km (0.045 R)
• M22: 7,303,518 km (0.073 R)
• M23: 7,548,110 km (0.081 R)
• M24: 7,689,031 km (0.11 R)
• M25: 7,902,059 km (0.117 R)
• M26: 7,973,567 km (0.079 R)
• M27: 8,081,127 km (0.057 R)
• M28: 8,189,287 km (0.077 R)
• M29: 8,479,806 km (0.078 R)
• M30: 9,334,159 km (0.099 R)
• M31: 9,447,554 km (0.087 R)
• M32: 10,060,307 km (0.086 R)
• M33: 10,449,860 km (0.111 R)
• M34: 11,123,350 km (0.058 R)
• M35: 11,283,868 km (0.062 R)
• M36: 11,647,840 km (0.097 R)
• M37: 11,729,371 km (0.076 R)
• M38: 12,721,055 km (0.116 R)
• M39: 12,804,830 km (0.106 R)
• M40: 13,184,509 km (0.057 R)
• M41: 13,482,358 km (0.054 R)
• M42: 13,911,704 km (0.088 R)
• M43: 15,181,940 km (0.116 R)
• M44: 15,449,421 km (0.105 R)
• M45: 15,853,485 km (0.095 R)
• M46: 15,989,020 km (0.069 R)
• M47: 16,124,855 km (0.048 R)
• M48: 17,364,872 km (0.093 R)
• M49: 17,644,470 km (0.067 R)
• M50: 18,019,812 km (0.114 R)
• M51: 18,255,727 km (0.114 R)
• M52: 18,350,273 km (0.1 R)
• M53: 19,305,605 km (0.105 R)
• M54: 19,740,785 km (0.101 R)
• M55: 20,228,175 km (0.055 R)
• M56: 20,966,590 km (0.09 R)
• M57: 21,065,774 km (0.069 R)
• M58: 21,364,072 km (0.034 R)
• M59: 22,115,951 km (0.106 R)
• M60: 24,841,325 km (0.056 R)
• M61: 26,269,984 km (0.064 R)
• M62: 26,698,433 km (0.104 R)
• M63: 27,021,265 km (0.034 R)
• M64: 27,453,752 km (0.049 R)
• M65: 27,507,907 km (0.109 R)
• M66: 28,985,335 km (0.05 R)
• M67: 29,261,643 km (0.115 R)
• M68: 30,096,100 km (0.09 R)
• M69: 30,320,048 km (0.115 R)
• M70: 30,713,041 km (0.039 R)
• M71: 31,788,351 km (0.114 R)
• M72: 32,016,338 km (0.066 R)
• M73: 32,302,070 km (0.118 R)
• M74: 32,473,958 km (0.066 R)
• M75: 33,049,012 km (0.079 R)
• M76: 33,395,630 km (0.093 R)
• M77: 33,743,445 km (0.106 R)
• M78: 35,087,881 km (0.058 R)
• M79: 35,146,673 km (0.097 R)
• M80: 36,569,050 km (0.029 R)
• M81: 36,867,647 km (0.043 R)
• M82: 36,927,486 km (0.115 R)
• M83: 36,987,326 km (0.098 R)
• M84: 37,647,950 km (0.088 R)
• M85: 38,676,585 km (0.032 R)
• M86: 38,919,980 km (0.087 R)
• M87: 39,286,046 km (0.074 R)
• M88: 39,714,495 km (0.115 R)
• M89: 40,452,611 km (0.108 R)
• M90: 40,514,395 km (0.091 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 12,856 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit