🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.97 AU - 1.51 AU

Year: 483 Days

Day: 37.4 Hours

Environment

Temp: 25 °C

Axial Tilt: 91.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 86,595,246 km

• M1: 269,725 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.11 AU - 1.51 AU

Year: 525 Days

Day: 23.7 Hours

Environment

Temp: -1 °C

Axial Tilt: 44.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.68 AU - 1.7 AU

Year: 769 Days

Day: 30 Hours

Environment

Temp: -38 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.06 AU - 3.4 AU

Year: 2031 Days

Day: 42.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,595,246 km

• M1: 235,766 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.43 AU - 4.93 AU

Year: 3542 Days

Day: 29.9 Hours

Environment

Temp: -131 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,595,246 km

• M1: 2,130,274 km (0.091 R)
• M2: 2,804,960 km (0.044 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.54 AU - 5.36 AU

Year: 3853 Days

Day: 45.7 Hours

Environment

Temp: -126 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 17.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 662.3

Radius: 6.4

Gravity: 16.17 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 16.98 AU - 17.18 AU

Year: 24695 Days

Day: 24 Hours

Environment

Temp: -194 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 86,595,246 km

• M1: 288,574 km (0.045 R)
• M2: 381,325 km (0.096 R)
• M3: 551,867 km (0.094 R)
• M4: 646,113 km (0.073 R)
• M5: 1,580,053 km (0.089 R)
• M6: 2,074,025 km (0.106 R)
• M7: 2,415,557 km (0.069 R)
• M8: 2,612,876 km (0.075 R)
• M9: 2,652,969 km (0.086 R)
• M10: 2,693,210 km (0.051 R)
• M11: 3,586,459 km (0.066 R)
• M12: 3,949,085 km (0.116 R)
• M13: 6,143,685 km (0.106 R)
• M14: 6,907,981 km (0.116 R)
• M15: 7,131,929 km (0.097 R)
• M16: 8,405,306 km (0.087 R)
• M17: 8,644,363 km (0.067 R)
• M18: 9,190,246 km (0.105 R)
• M19: 9,560,501 km (0.079 R)
• M20: 9,935,543 km (0.114 R)
• M21: 11,154,616 km (0.054 R)
• M22: 11,483,282 km (0.059 R)
• M23: 11,948,681 km (0.07 R)
• M24: 12,829,364 km (0.054 R)
• M25: 13,451,242 km (0.095 R)
• M26: 13,590,667 km (0.061 R)
• M27: 15,520,929 km (0.076 R)
• M28: 15,593,932 km (0.099 R)
• M29: 16,183,049 km (0.085 R)
• M30: 16,854,594 km (0.092 R)
• M31: 17,993,781 km (0.092 R)
• M32: 19,157,653 km (0.07 R)
• M33: 20,827,614 km (0.064 R)
• M34: 22,048,632 km (0.106 R)
• M35: 22,626,379 km (0.072 R)
• M36: 22,958,785 km (0.107 R)
• M37: 24,050,102 km (0.119 R)
• M38: 26,457,580 km (0.041 R)
• M39: 26,544,945 km (0.084 R)
• M40: 27,159,493 km (0.074 R)
• M41: 27,512,694 km (0.089 R)
• M42: 27,601,256 km (0.065 R)
• M43: 29,845,374 km (0.119 R)
• M44: 31,035,275 km (0.065 R)
• M45: 31,127,427 km (0.1 R)
• M46: 31,497,084 km (0.09 R)
• M47: 31,775,186 km (0.096 R)
• M48: 32,054,186 km (0.096 R)
• M49: 32,147,386 km (0.119 R)
• M50: 33,934,781 km (0.119 R)
• M51: 34,315,208 km (0.093 R)
• M52: 36,627,094 km (0.113 R)
• M53: 37,310,756 km (0.117 R)
• M54: 37,605,165 km (0.089 R)
• M55: 38,492,729 km (0.116 R)
• M56: 39,387,175 km (0.101 R)
• M57: 39,786,900 km (0.119 R)
• M58: 39,987,212 km (0.069 R)
• M59: 41,500,693 km (0.101 R)
• M60: 42,009,326 km (0.1 R)
• M61: 42,111,352 km (0.072 R)
• M62: 42,315,553 km (0.117 R)
• M63: 42,725,002 km (0.085 R)
• M64: 43,754,086 km (0.077 R)
• M65: 44,479,486 km (0.059 R)
• M66: 44,687,427 km (0.081 R)
• M67: 44,791,547 km (0.113 R)
• M68: 45,208,776 km (0.077 R)
• M69: 45,627,201 km (0.097 R)
• M70: 49,451,222 km (0.116 R)
• M71: 50,639,926 km (0.117 R)
• M72: 51,838,205 km (0.118 R)
• M73: 54,262,439 km (0.097 R)
• M74: 54,373,440 km (0.115 R)
• M75: 55,824,241 km (0.075 R)
• M76: 56,498,029 km (0.104 R)
• M77: 57,400,703 km (0.105 R)
• M78: 61,985,130 km (0.101 R)
• M79: 63,383,271 km (0.116 R)
• M80: 63,500,257 km (0.083 R)
• M81: 65,027,502 km (0.084 R)
• M82: 66,091,890 km (0.097 R)
• M83: 66,447,933 km (0.056 R)
• M84: 71,499,405 km (0.101 R)
• M85: 74,687,934 km (0.05 R)
• M86: 76,175,086 km (0.096 R)
• M87: 76,548,333 km (0.113 R)
• M88: 77,671,962 km (0.081 R)
• M89: 79,052,751 km (0.044 R)
• M90: 79,178,563 km (0.073 R)
• M91: 79,683,007 km (0.072 R)
• M92: 80,314,908 km (0.087 R)
• M93: 80,568,177 km (0.078 R)
• M94: 81,456,639 km (0.077 R)
• M95: 82,220,635 km (0.083 R)
• M96: 82,475,849 km (0.118 R)
• M97: 85,817,716 km (0.104 R)
• M98: 85,947,118 km (0.102 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 18,588 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit