🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.86 AU - 2.54 AU

Year: 1158 Days

Day: 38.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,235,451 km

• M1: 166,502 km (0.101 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.33 AU - 4.79 AU

Year: 2902 Days

Day: 18.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 4.07 AU - 6.45 AU

Year: 4280 Days

Day: 20.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,235,451 km

• M1: 774,169 km (0.075 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.5

Radius: 12.9

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.82 AU - 5.86 AU

Year: 4378 Days

Day: 10.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 59,235,451 km

• M1: 167,101 km (0.091 R)
• M2: 346,618 km (0.081 R)
• M3: 435,479 km (0.118 R)
• M4: 516,412 km (0.095 R)
• M5: 614,099 km (0.112 R)
• M6: 926,310 km (0.074 R)
• M7: 1,012,478 km (0.098 R)
• M8: 1,140,833 km (0.099 R)
• M9: 1,400,535 km (0.119 R)
• M10: 1,560,007 km (0.053 R)
• M11: 1,649,616 km (0.104 R)
• M12: 1,865,934 km (0.109 R)
• M13: 1,961,527 km (0.097 R)
• M14: 2,108,133 km (0.074 R)
• M15: 2,208,065 km (0.108 R)
• M16: 2,292,438 km (0.025 R)
• M17: 2,970,565 km (0.035 R)
• M18: 3,216,504 km (0.072 R)
• M19: 3,332,293 km (0.111 R)
• M20: 4,119,028 km (0.097 R)
• M21: 4,939,572 km (0.098 R)
• M22: 6,047,045 km (0.073 R)
• M23: 6,384,388 km (0.04 R)
• M24: 7,587,006 km (0.082 R)
• M25: 7,768,318 km (0.078 R)
• M26: 7,898,618 km (0.027 R)
• M27: 8,187,940 km (0.119 R)
• M28: 8,777,206 km (0.1 R)
• M29: 8,913,041 km (0.094 R)
• M30: 9,049,474 km (0.096 R)
• M31: 9,574,862 km (0.09 R)
• M32: 10,024,853 km (0.055 R)
• M33: 10,252,540 km (0.072 R)
• M34: 10,481,874 km (0.056 R)
• M35: 10,568,342 km (0.103 R)
• M36: 10,741,875 km (0.103 R)
• M37: 11,594,433 km (0.115 R)
• M38: 11,713,812 km (0.03 R)
• M39: 11,803,571 km (0.095 R)
• M40: 12,013,906 km (0.084 R)
• M41: 12,286,024 km (0.032 R)
• M42: 12,713,725 km (0.076 R)
• M43: 13,084,129 km (0.068 R)
• M44: 13,646,318 km (0.073 R)
• M45: 14,312,477 km (0.092 R)
• M46: 14,408,369 km (0.096 R)
• M47: 14,568,888 km (0.115 R)
• M48: 14,826,944 km (0.098 R)
• M49: 15,216,946 km (0.115 R)
• M50: 15,445,980 km (0.079 R)
• M51: 15,742,184 km (0.113 R)
• M52: 16,675,525 km (0.108 R)
• M53: 17,489,936 km (0.077 R)
• M54: 18,247,799 km (0.092 R)
• M55: 19,369,334 km (0.071 R)
• M56: 19,617,666 km (0.079 R)
• M57: 20,657,521 km (0.079 R)
• M58: 20,947,591 km (0.119 R)
• M59: 21,715,477 km (0.083 R)
• M60: 22,010,335 km (0.085 R)
• M61: 22,121,336 km (0.111 R)
• M62: 22,790,936 km (0.089 R)
• M63: 22,940,684 km (0.116 R)
• M64: 23,694,059 km (0.087 R)
• M65: 23,807,753 km (0.094 R)
• M66: 24,188,181 km (0.073 R)
• M67: 24,379,067 km (0.074 R)
• M68: 24,993,466 km (0.07 R)
• M69: 25,186,597 km (0.117 R)
• M70: 25,380,176 km (0.062 R)
• M71: 26,002,803 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 135.8

Radius: 7.5

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 17.37 AU - 21.89 AU

Year: 30854 Days

Day: 17.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 59,235,451 km

• M1: 120,725 km (0.08 R)
• M2: 191,186 km (0.095 R)
• M3: 260,599 km (0.111 R)
• M4: 313,108 km (0.117 R)
• M5: 385,364 km (0.056 R)
• M6: 734,825 km (0.088 R)
• M7: 1,118,992 km (0.047 R)
• M8: 1,188,555 km (0.07 R)
• M9: 1,797,718 km (0.112 R)
• M10: 2,369,630 km (0.115 R)
• M11: 2,429,918 km (0.084 R)
• M12: 3,460,648 km (0.114 R)
• M13: 3,598,128 km (0.098 R)
• M14: 3,737,254 km (0.092 R)
• M15: 4,423,011 km (0.103 R)
• M16: 4,914,290 km (0.106 R)
• M17: 5,825,491 km (0.073 R)
• M18: 5,948,161 km (0.044 R)
• M19: 6,113,018 km (0.073 R)
• M20: 6,616,863 km (0.09 R)
• M21: 7,046,957 km (0.086 R)
• M22: 7,134,023 km (0.097 R)
• M23: 10,350,677 km (0.084 R)
• M24: 12,130,143 km (0.064 R)
• M25: 12,286,922 km (0.109 R)
• M26: 13,511,979 km (0.065 R)
• M27: 14,497,679 km (0.107 R)
• M28: 15,961,794 km (0.05 R)
• M29: 16,133,831 km (0.062 R)
• M30: 16,827,816 km (0.11 R)
• M31: 16,886,009 km (0.062 R)
• M32: 17,768,188 km (0.069 R)
• M33: 17,886,969 km (0.099 R)
• M34: 18,725,614 km (0.106 R)
• M35: 20,069,302 km (0.118 R)
• M36: 20,317,036 km (0.036 R)
• M37: 21,128,754 km (0.092 R)
• M38: 21,191,735 km (0.078 R)
• M39: 23,236,738 km (0.103 R)
• M40: 23,431,664 km (0.096 R)
• M41: 24,216,903 km (0.099 R)
• M42: 26,217,176 km (0.096 R)
• M43: 26,284,795 km (0.107 R)
• M44: 26,420,181 km (0.06 R)
• M45: 27,648,828 km (0.1 R)
• M46: 28,062,466 km (0.094 R)
• M47: 28,200,844 km (0.071 R)
• M48: 28,408,785 km (0.034 R)
• M49: 29,667,203 km (0.046 R)
• M50: 30,729,647 km (0.063 R)
• M51: 32,455,408 km (0.101 R)
• M52: 34,212,285 km (0.117 R)
• M53: 36,678,256 km (0.096 R)
• M54: 37,132,735 km (0.079 R)
• M55: 37,741,598 km (0.119 R)
• M56: 39,046,241 km (0.097 R)
• M57: 42,650,203 km (0.107 R)
• M58: 42,968,548 km (0.049 R)
• M59: 44,653,020 km (0.066 R)
• M60: 45,625,256 km (0.057 R)
• M61: 48,168,869 km (0.083 R)
• M62: 55,635,747 km (0.111 R)
• M63: 55,809,580 km (0.119 R)
• M64: 56,594,071 km (0.099 R)
• M65: 57,031,495 km (0.118 R)
• M66: 57,909,785 km (0.038 R)
• M67: 58,969,536 km (0.1 R)

Kuiper Belt

Range: 30.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 16,274 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit