🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.6 AU - 0.68 AU

Year: 180 Days

Day: 22 Hours

Environment

Temp: 209 °C

Axial Tilt: 49.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.81 AU - 1.17 AU

Year: 346 Days

Day: 19.1 Hours

Environment

Temp: 146 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.24 AU - 1.66 AU

Year: 614 Days

Day: 20.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 37.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 29,745,125 km

• M1: 369,357 km (0.046 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 839.4

Radius: 9.9

Gravity: 8.56 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 10.6 AU - 12.32 AU

Year: 13635 Days

Day: 12.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 29,745,125 km

• M1: 133,441 km (0.104 R)
• M2: 227,389 km (0.115 R)
• M3: 314,754 km (0.112 R)
• M4: 785,090 km (0.12 R)
• M5: 1,288,935 km (0.112 R)
• M6: 1,364,632 km (0.059 R)
• M7: 1,547,440 km (0.102 R)
• M8: 2,264,912 km (0.095 R)
• M9: 3,142,004 km (0.045 R)
• M10: 3,210,819 km (0.116 R)
• M11: 4,970,389 km (0.082 R)
• M12: 5,336,455 km (0.095 R)
• M13: 5,501,910 km (0.108 R)
• M14: 5,585,237 km (0.081 R)
• M15: 5,753,385 km (0.107 R)
• M16: 6,354,768 km (0.115 R)
• M17: 6,618,659 km (0.111 R)
• M18: 6,886,140 km (0.116 R)
• M19: 7,066,555 km (0.088 R)
• M20: 8,086,214 km (0.106 R)
• M21: 8,181,208 km (0.105 R)
• M22: 8,324,374 km (0.116 R)
• M23: 8,710,336 km (0.065 R)
• M24: 9,151,500 km (0.099 R)
• M25: 9,399,683 km (0.076 R)
• M26: 10,106,683 km (0.078 R)
• M27: 10,466,465 km (0.091 R)
• M28: 12,001,938 km (0.084 R)
• M29: 12,219,304 km (0.113 R)
• M30: 12,602,723 km (0.103 R)
• M31: 14,290,337 km (0.05 R)
• M32: 14,926,726 km (0.076 R)
• M33: 15,336,624 km (0.067 R)
• M34: 15,988,123 km (0.096 R)
• M35: 16,951,982 km (0.11 R)
• M36: 17,257,012 km (0.087 R)
• M37: 17,810,674 km (0.048 R)
• M38: 17,996,474 km (0.117 R)
• M39: 18,183,023 km (0.086 R)
• M40: 18,683,428 km (0.112 R)
• M41: 18,935,500 km (0.102 R)
• M42: 20,018,738 km (0.046 R)
• M43: 20,341,271 km (0.049 R)
• M44: 20,926,049 km (0.083 R)
• M45: 21,187,696 km (0.108 R)
• M46: 21,450,390 km (0.082 R)
• M47: 25,310,314 km (0.065 R)
• M48: 25,449,590 km (0.101 R)
• M49: 26,785,499 km (0.076 R)
• M50: 27,426,226 km (0.061 R)
• M51: 29,086,613 km (0.078 R)
• M52: 29,159,467 km (0.12 R)
• M53: 30,186,906 km (0.115 R)
• M54: 30,260,657 km (0.107 R)
• M55: 30,704,963 km (0.089 R)
• M56: 30,779,164 km (0.081 R)
• M57: 31,076,863 km (0.057 R)
• M58: 33,339,381 km (0.118 R)
• M59: 33,874,942 km (0.055 R)
• M60: 35,810,738 km (0.089 R)
• M61: 37,543,680 km (0.098 R)
• M62: 38,740,912 km (0.113 R)
• M63: 40,356,569 km (0.088 R)
• M64: 40,519,331 km (0.091 R)
• M65: 42,159,074 km (0.103 R)
• M66: 42,406,957 km (0.1 R)
• M67: 42,489,685 km (0.112 R)
• M68: 43,486,455 km (0.073 R)
• M69: 43,569,931 km (0.094 R)
• M70: 43,904,133 km (0.093 R)
• M71: 44,323,007 km (0.113 R)
• M72: 45,249,466 km (0.033 R)
• M73: 46,352,451 km (0.093 R)
• M74: 46,864,525 km (0.08 R)
• M75: 48,498,433 km (0.118 R)
• M76: 49,714,364 km (0.083 R)
• M77: 50,151,041 km (0.098 R)
• M78: 50,326,070 km (0.101 R)
• M79: 53,153,919 km (0.115 R)
• M80: 53,600,468 km (0.069 R)
• M81: 53,779,387 km (0.112 R)
• M82: 55,851,617 km (0.074 R)
• M83: 55,942,273 km (0.054 R)
• M84: 56,396,452 km (0.066 R)
• M85: 58,501,444 km (0.106 R)
• M86: 58,870,203 km (0.107 R)
• M87: 59,147,258 km (0.066 R)
• M88: 59,795,316 km (0.088 R)
• M89: 59,888,067 km (0.076 R)
• M90: 60,538,967 km (0.116 R)
• M91: 61,472,607 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 17.6

Radius: 5.5

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 16.58 AU - 22.62 AU

Year: 30497 Days

Day: 17.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 29,745,125 km

• M1: 78,838 km (0.107 R)
• M2: 192,832 km (0.1 R)
• M3: 400,174 km (0.092 R)
• M4: 583,132 km (0.119 R)
• M5: 978,819 km (0.102 R)
• M6: 1,165,816 km (0.069 R)
• M7: 2,410,770 km (0.088 R)
• M8: 2,604,200 km (0.115 R)
• M9: 3,384,652 km (0.104 R)
• M10: 3,623,260 km (0.072 R)
• M11: 5,240,264 km (0.066 R)
• M12: 5,541,554 km (0.088 R)
• M13: 6,003,811 km (0.096 R)
• M14: 6,082,201 km (0.114 R)
• M15: 7,213,011 km (0.026 R)
• M16: 7,660,757 km (0.092 R)
• M17: 8,203,947 km (0.115 R)
• M18: 10,529,297 km (0.039 R)
• M19: 10,686,823 km (0.107 R)
• M20: 10,750,103 km (0.09 R)
• M21: 11,357,321 km (0.06 R)
• M22: 12,772,367 km (0.043 R)
• M23: 12,839,536 km (0.045 R)
• M24: 12,940,515 km (0.087 R)
• M25: 14,068,333 km (0.102 R)
• M26: 15,441,343 km (0.108 R)
• M27: 16,636,031 km (0.089 R)
• M28: 18,464,117 km (0.05 R)
• M29: 18,654,256 km (0.066 R)
• M30: 19,267,009 km (0.082 R)
• M31: 21,582,634 km (0.093 R)
• M32: 21,863,130 km (0.079 R)
• M33: 22,752,639 km (0.101 R)
• M34: 24,483,487 km (0.094 R)
• M35: 27,504,017 km (0.093 R)
• M36: 27,590,784 km (0.111 R)
• M37: 28,069,796 km (0.057 R)
• M38: 28,200,844 km (0.034 R)
• M39: 28,903,356 km (0.073 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 13,228 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit