🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.56 AU - 0.6 AU

Year: 155 Days

Day: 47 Hours

Environment

Temp: 242 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.61 AU - 0.83 AU

Year: 215 Days

Day: 17.1 Hours

Environment

Temp: 225 °C

Axial Tilt: 3.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.48 AU - 1.9 AU

Year: 772 Days

Day: 34.5 Hours

Environment

Temp: -32 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,445,895 km

• M1: 213,925 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 650.1

Radius: 12.9

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.29 AU - 6.87 AU

Year: 4633 Days

Day: 5 Hours

Environment

Temp: -139 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 97,445,895 km

• M1: 167,550 km (0.111 R)
• M2: 264,639 km (0.028 R)
• M3: 473,926 km (0.094 R)
• M4: 690,993 km (0.111 R)
• M5: 880,084 km (0.087 R)
• M6: 1,087,427 km (0.075 R)
• M7: 1,239,718 km (0.067 R)
• M8: 1,708,707 km (0.11 R)
• M9: 1,904,830 km (0.114 R)
• M10: 2,022,862 km (0.085 R)
• M11: 2,125,935 km (0.101 R)
• M12: 2,519,527 km (0.082 R)
• M13: 2,630,978 km (0.081 R)
• M14: 2,858,965 km (0.099 R)
• M15: 3,014,696 km (0.12 R)
• M16: 3,173,270 km (0.114 R)
• M17: 3,253,604 km (0.098 R)
• M18: 3,355,031 km (0.093 R)
• M19: 3,498,795 km (0.093 R)
• M20: 3,623,709 km (0.092 R)
• M21: 4,138,326 km (0.077 R)
• M22: 4,404,461 km (0.109 R)
• M23: 4,699,168 km (0.116 R)
• M24: 4,791,171 km (0.098 R)
• M25: 5,188,952 km (0.118 R)
• M26: 5,331,967 km (0.113 R)
• M27: 5,991,694 km (0.083 R)
• M28: 6,167,023 km (0.082 R)
• M29: 6,703,181 km (0.039 R)
• M30: 7,227,971 km (0.08 R)
• M31: 7,711,471 km (0.076 R)
• M32: 8,289,068 km (0.073 R)
• M33: 8,568,966 km (0.043 R)
• M34: 8,966,148 km (0.087 R)
• M35: 9,109,613 km (0.115 R)
• M36: 9,955,888 km (0.094 R)
• M37: 10,857,963 km (0.045 R)
• M38: 10,949,667 km (0.069 R)
• M39: 11,349,841 km (0.077 R)
• M40: 11,723,387 km (0.108 R)
• M41: 11,817,484 km (0.104 R)
• M42: 12,101,121 km (0.025 R)
• M43: 12,196,266 km (0.066 R)
• M44: 13,127,961 km (0.094 R)
• M45: 13,258,261 km (0.088 R)
• M46: 14,450,556 km (0.112 R)
• M47: 14,618,854 km (0.115 R)
• M48: 14,787,899 km (0.032 R)
• M49: 14,889,626 km (0.072 R)
• M50: 15,059,569 km (0.106 R)
• M51: 15,230,260 km (0.099 R)
• M52: 17,078,542 km (0.083 R)
• M53: 17,435,183 km (0.111 R)
• M54: 17,830,421 km (0.104 R)
• M55: 17,938,729 km (0.114 R)
• M56: 18,593,071 km (0.097 R)
• M57: 19,292,291 km (0.054 R)
• M58: 19,887,840 km (0.095 R)
• M59: 21,556,604 km (0.061 R)
• M60: 21,903,372 km (0.114 R)
• M61: 22,641,787 km (0.037 R)
• M62: 22,915,851 km (0.077 R)
• M63: 23,309,293 km (0.115 R)
• M64: 23,586,049 km (0.065 R)
• M65: 23,824,059 km (0.085 R)
• M66: 24,262,680 km (0.076 R)
• M67: 24,462,992 km (0.099 R)
• M68: 24,945,744 km (0.108 R)
• M69: 25,431,788 km (0.082 R)
• M70: 25,594,401 km (0.057 R)
• M71: 26,949,907 km (0.079 R)
• M72: 27,365,190 km (0.071 R)
• M73: 27,782,569 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 837.4

Radius: 6

Gravity: 23.26 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 14.41 AU - 21.03 AU

Year: 26216 Days

Day: 20.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 97,445,895 km

• M1: 90,656 km (0.118 R)
• M2: 235,916 km (0.103 R)
• M3: 767,587 km (0.088 R)
• M4: 1,163,273 km (0.089 R)
• M5: 1,229,246 km (0.049 R)
• M6: 1,434,793 km (0.099 R)
• M7: 2,402,991 km (0.083 R)
• M8: 2,747,514 km (0.098 R)
• M9: 3,921,559 km (0.088 R)
• M10: 5,284,994 km (0.088 R)
• M11: 5,395,397 km (0.072 R)
• M12: 5,788,091 km (0.107 R)
• M13: 5,959,082 km (0.08 R)
• M14: 6,131,867 km (0.06 R)
• M15: 6,482,525 km (0.112 R)
• M16: 7,081,066 km (0.031 R)
• M17: 7,202,988 km (0.091 R)
• M18: 7,822,622 km (0.119 R)
• M19: 8,849,163 km (0.106 R)
• M20: 9,046,333 km (0.103 R)
• M21: 9,512,031 km (0.116 R)
• M22: 10,745,166 km (0.102 R)
• M23: 11,025,961 km (0.104 R)
• M24: 12,246,082 km (0.09 R)
• M25: 12,834,899 km (0.112 R)
• M26: 14,424,077 km (0.077 R)
• M27: 15,202,435 km (0.108 R)
• M28: 15,281,123 km (0.041 R)
• M29: 17,371,305 km (0.046 R)
• M30: 19,634,721 km (0.051 R)
• M31: 19,977,898 km (0.077 R)
• M32: 21,989,241 km (0.111 R)
• M33: 22,434,893 km (0.063 R)
• M34: 24,064,014 km (0.07 R)
• M35: 26,294,818 km (0.102 R)
• M36: 28,784,874 km (0.1 R)
• M37: 31,349,131 km (0.071 R)
• M38: 33,166,746 km (0.084 R)
• M39: 35,747,309 km (0.072 R)
• M40: 35,851,878 km (0.068 R)
• M41: 35,956,596 km (0.08 R)
• M42: 36,271,201 km (0.073 R)
• M43: 36,692,019 km (0.106 R)
• M44: 39,791,538 km (0.075 R)
• M45: 41,098,425 km (0.086 R)
• M46: 41,317,586 km (0.085 R)
• M47: 41,427,241 km (0.118 R)
• M48: 41,977,462 km (0.113 R)
• M49: 42,198,119 km (0.04 R)
• M50: 42,751,631 km (0.058 R)
• M51: 43,084,935 km (0.085 R)
• M52: 43,419,136 km (0.109 R)
• M53: 44,202,132 km (0.104 R)
• M54: 44,426,678 km (0.103 R)
• M55: 48,301,861 km (0.079 R)
• M56: 48,417,500 km (0.115 R)
• M57: 49,811,902 km (0.098 R)
• M58: 50,396,830 km (0.089 R)
• M59: 51,809,931 km (0.073 R)
• M60: 52,283,857 km (0.104 R)
• M61: 52,759,130 km (0.038 R)
• M62: 54,554,454 km (0.047 R)
• M63: 55,883,631 km (0.094 R)
• M64: 57,223,579 km (0.1 R)
• M65: 60,681,534 km (0.118 R)
• M66: 61,055,977 km (0.095 R)
• M67: 65,225,868 km (0.107 R)
• M68: 65,481,531 km (0.085 R)
• M69: 67,797,456 km (0.068 R)
• M70: 72,244,552 km (0.052 R)
• M71: 74,904,252 km (0.118 R)
• M72: 75,038,142 km (0.06 R)
• M73: 77,731,203 km (0.104 R)
• M74: 77,866,739 km (0.119 R)
• M75: 78,002,275 km (0.076 R)
• M76: 81,692,106 km (0.111 R)
• M77: 82,796,288 km (0.094 R)
• M78: 82,934,666 km (0.076 R)
• M79: 83,211,721 km (0.1 R)
• M80: 84,740,462 km (0.097 R)
• M81: 88,108,209 km (0.095 R)
• M82: 89,808,389 km (0.107 R)
• M83: 90,662,593 km (0.083 R)
• M84: 93,241,062 km (0.101 R)
• M85: 93,817,462 km (0.079 R)
• M86: 93,961,675 km (0.047 R)
• M87: 95,843,765 km (0.12 R)
• M88: 96,570,811 km (0.062 R)
• M89: 96,716,519 km (0.096 R)
• M90: 96,862,228 km (0.048 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 19,160 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit