🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.56 AU - 2.36 AU

Year: 964 Days

Day: 36.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.43 AU - 3.91 AU

Year: 1984 Days

Day: 26.3 Hours

Environment

Temp: -101 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.6 AU - 5.02 AU

Year: 3708 Days

Day: 44.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 4.82 AU - 5.08 AU

Year: 3871 Days

Day: 34.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,399,368 km

• M1: 436,527 km (0.117 R)

Asteroid Belt

Center: 6.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.1

Radius: 9

Gravity: 10.87 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 6.89 AU - 8.83 AU

Year: 7745 Days

Day: 8.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 77,399,368 km

• M1: 317,297 km (0.054 R)
• M2: 475,871 km (0.089 R)
• M3: 587,321 km (0.062 R)
• M4: 724,203 km (0.07 R)
• M5: 1,012,329 km (0.092 R)
• M6: 1,122,433 km (0.055 R)
• M7: 1,934,151 km (0.045 R)
• M8: 2,683,935 km (0.118 R)
• M9: 3,431,626 km (0.055 R)
• M10: 3,599,923 km (0.057 R)
• M11: 4,240,202 km (0.052 R)
• M12: 4,330,260 km (0.091 R)
• M13: 5,010,182 km (0.071 R)
• M14: 5,105,626 km (0.093 R)
• M15: 5,395,098 km (0.064 R)
• M16: 5,525,547 km (0.09 R)
• M17: 5,889,818 km (0.077 R)
• M18: 6,193,501 km (0.09 R)
• M19: 6,398,899 km (0.113 R)
• M20: 6,676,254 km (0.087 R)
• M21: 7,935,419 km (0.047 R)
• M22: 8,421,612 km (0.113 R)
• M23: 9,033,168 km (0.05 R)
• M24: 10,057,465 km (0.101 R)
• M25: 10,218,283 km (0.046 R)
• M26: 10,501,920 km (0.081 R)
• M27: 10,624,142 km (0.095 R)
• M28: 11,619,715 km (0.046 R)
• M29: 11,703,939 km (0.04 R)
• M30: 11,915,620 km (0.109 R)
• M31: 12,000,592 km (0.068 R)
• M32: 12,214,068 km (0.102 R)
• M33: 12,299,787 km (0.112 R)
• M34: 14,011,187 km (0.107 R)
• M35: 14,281,211 km (0.037 R)
• M36: 14,552,731 km (0.098 R)
• M37: 15,609,640 km (0.075 R)
• M38: 15,702,840 km (0.074 R)
• M39: 16,265,178 km (0.048 R)
• M40: 16,501,393 km (0.102 R)
• M41: 16,977,414 km (0.087 R)
• M42: 17,602,882 km (0.12 R)
• M43: 19,274,190 km (0.094 R)
• M44: 19,474,202 km (0.106 R)
• M45: 19,574,433 km (0.053 R)
• M46: 19,876,171 km (0.099 R)
• M47: 20,179,406 km (0.098 R)
• M48: 20,790,663 km (0.102 R)
• M49: 21,563,187 km (0.087 R)
• M50: 21,718,768 km (0.098 R)
• M51: 22,083,338 km (0.075 R)
• M52: 22,977,186 km (0.1 R)
• M53: 25,290,567 km (0.099 R)
• M54: 25,399,923 km (0.105 R)
• M55: 25,509,429 km (0.037 R)
• M56: 26,004,448 km (0.076 R)
• M57: 26,225,404 km (0.102 R)
• M58: 26,836,362 km (0.115 R)
• M59: 27,059,712 km (0.061 R)
• M60: 27,451,957 km (0.1 R)
• M61: 28,128,888 km (0.087 R)
• M62: 29,441,609 km (0.098 R)
• M63: 29,729,585 km (0.066 R)
• M64: 30,250,335 km (0.09 R)
• M65: 33,678,221 km (0.085 R)
• M66: 35,010,240 km (0.11 R)
• M67: 35,193,198 km (0.066 R)
• M68: 35,560,162 km (0.052 R)
• M69: 35,866,837 km (0.1 R)
• M70: 36,174,411 km (0.104 R)
• M71: 36,544,815 km (0.118 R)
• M72: 36,606,599 km (0.114 R)
• M73: 36,792,250 km (0.083 R)
• M74: 37,226,832 km (0.077 R)
• M75: 37,663,209 km (0.12 R)
• M76: 38,918,933 km (0.108 R)
• M77: 39,235,034 km (0.06 R)
• M78: 39,298,463 km (0.097 R)
• M79: 39,552,031 km (0.105 R)
• M80: 39,679,040 km (0.082 R)
• M81: 39,806,198 km (0.088 R)
• M82: 40,444,084 km (0.095 R)
• M83: 41,085,260 km (0.046 R)
• M84: 41,407,195 km (0.104 R)
• M85: 41,471,671 km (0.057 R)
• M86: 42,572,712 km (0.05 R)
• M87: 43,355,856 km (0.095 R)

Asteroid Belt

Center: 12.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 16.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 502.2

Radius: 6.9

Gravity: 10.55 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 16.34 AU - 17.04 AU

Year: 23964 Days

Day: 18.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,399,368 km

• M1: 272,567 km (0.053 R)
• M2: 681,269 km (0.102 R)
• M3: 799,451 km (0.099 R)
• M4: 1,056,011 km (0.111 R)
• M5: 1,610,720 km (0.11 R)
• M6: 1,868,178 km (0.118 R)
• M7: 2,944,984 km (0.115 R)
• M8: 3,219,645 km (0.06 R)
• M9: 4,006,231 km (0.075 R)
• M10: 4,310,513 km (0.103 R)
• M11: 4,487,787 km (0.046 R)
• M12: 4,532,516 km (0.044 R)
• M13: 5,552,774 km (0.088 R)
• M14: 5,697,285 km (0.061 R)
• M15: 5,842,994 km (0.116 R)
• M16: 6,237,782 km (0.086 R)
• M17: 6,387,979 km (0.112 R)
• M18: 7,157,061 km (0.108 R)
• M19: 7,209,421 km (0.034 R)
• M20: 7,901,161 km (0.076 R)
• M21: 9,062,639 km (0.095 R)
• M22: 9,289,878 km (0.113 R)
• M23: 11,663,697 km (0.112 R)
• M24: 12,980,757 km (0.057 R)
• M25: 13,172,691 km (0.119 R)
• M26: 13,689,252 km (0.066 R)
• M27: 14,742,122 km (0.067 R)
• M28: 15,210,962 km (0.112 R)
• M29: 15,889,239 km (0.09 R)
• M30: 16,507,975 km (0.107 R)
• M31: 16,577,239 km (0.063 R)
• M32: 16,994,767 km (0.106 R)
• M33: 17,911,203 km (0.114 R)
• M34: 18,124,829 km (0.026 R)
• M35: 18,843,497 km (0.066 R)
• M36: 19,279,126 km (0.084 R)
• M37: 19,644,744 km (0.061 R)
• M38: 20,012,605 km (0.102 R)
• M39: 20,308,509 km (0.08 R)
• M40: 20,605,910 km (0.06 R)
• M41: 20,979,755 km (0.11 R)
• M42: 22,959,234 km (0.093 R)
• M43: 23,346,692 km (0.063 R)
• M44: 23,658,155 km (0.055 R)
• M45: 23,814,485 km (0.063 R)
• M46: 24,206,581 km (0.108 R)
• M47: 24,600,921 km (0.119 R)
• M48: 25,396,034 km (0.108 R)
• M49: 25,796,657 km (0.101 R)
• M50: 26,361,239 km (0.036 R)
• M51: 26,604,336 km (0.08 R)
• M52: 28,161,650 km (0.088 R)
• M53: 29,832,508 km (0.05 R)
• M54: 30,085,927 km (0.119 R)
• M55: 31,192,203 km (0.066 R)
• M56: 32,485,327 km (0.088 R)
• M57: 32,572,094 km (0.098 R)
• M58: 33,795,655 km (0.087 R)
• M59: 36,107,840 km (0.067 R)
• M60: 36,920,006 km (0.067 R)
• M61: 37,191,975 km (0.057 R)
• M62: 38,012,221 km (0.096 R)
• M63: 38,470,439 km (0.09 R)
• M64: 39,299,809 km (0.061 R)
• M65: 40,041,964 km (0.112 R)
• M66: 40,695,258 km (0.117 R)
• M67: 41,163,948 km (0.118 R)
• M68: 43,056,810 km (0.112 R)
• M69: 45,656,821 km (0.096 R)
• M70: 47,221,465 km (0.101 R)
• M71: 47,516,772 km (0.064 R)
• M72: 50,402,963 km (0.049 R)
• M73: 51,310,125 km (0.065 R)
• M74: 52,630,027 km (0.097 R)
• M75: 54,166,846 km (0.052 R)
• M76: 54,269,769 km (0.104 R)
• M77: 55,822,296 km (0.075 R)
• M78: 58,020,188 km (0.078 R)
• M79: 58,442,054 km (0.095 R)
• M80: 58,547,670 km (0.04 R)
• M81: 59,394,992 km (0.053 R)
• M82: 60,459,680 km (0.106 R)
• M83: 60,887,381 km (0.069 R)
• M84: 63,040,842 km (0.071 R)
• M85: 68,421,129 km (0.106 R)
• M86: 68,643,881 km (0.074 R)
• M87: 70,097,373 km (0.087 R)
• M88: 70,771,611 km (0.041 R)
• M89: 71,560,889 km (0.09 R)
• M90: 72,580,100 km (0.093 R)
• M91: 73,946,527 km (0.089 R)
• M92: 74,289,405 km (0.07 R)
• M93: 75,091,549 km (0.101 R)
• M94: 77,399,395 km (0.05 R)

Kuiper Belt

Range: 31.2 - 52.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 10,463 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit