🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.12 AU - 1.22 AU

Year: 487 Days

Day: 21.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.62 AU - 4.2 AU

Year: 2424 Days

Day: 28.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,058,162 km

• M1: 547,528 km (0.092 R)

Asteroid Belt

Center: 4.19 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.6

Radius: 13.8

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.92 AU - 6 AU

Year: 4253 Days

Day: 6.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 34,058,162 km

• M1: 194,776 km (0.108 R)
• M2: 484,548 km (0.103 R)
• M3: 601,234 km (0.096 R)
• M4: 696,528 km (0.114 R)
• M5: 786,286 km (0.115 R)
• M6: 1,095,954 km (0.12 R)
• M7: 1,217,278 km (0.085 R)
• M8: 1,372,261 km (0.091 R)
• M9: 1,640,640 km (0.116 R)
• M10: 1,861,596 km (0.071 R)
• M11: 2,246,212 km (0.108 R)
• M12: 2,457,145 km (0.105 R)
• M13: 2,674,660 km (0.11 R)
• M14: 2,804,661 km (0.092 R)
• M15: 2,898,758 km (0.072 R)
• M16: 3,032,498 km (0.026 R)
• M17: 3,345,756 km (0.115 R)
• M18: 3,587,806 km (0.03 R)
• M19: 3,711,074 km (0.109 R)
• M20: 4,068,015 km (0.103 R)
• M21: 4,635,440 km (0.077 R)
• M22: 4,928,801 km (0.05 R)
• M23: 5,066,281 km (0.075 R)
• M24: 5,228,146 km (0.115 R)
• M25: 5,368,469 km (0.088 R)
• M26: 6,260,970 km (0.104 R)
• M27: 6,839,016 km (0.113 R)
• M28: 7,251,458 km (0.108 R)
• M29: 7,460,745 km (0.093 R)
• M30: 7,858,526 km (0.068 R)
• M31: 8,073,498 km (0.107 R)
• M32: 8,290,415 km (0.038 R)
• M33: 8,536,802 km (0.05 R)
• M34: 8,674,881 km (0.089 R)
• M35: 8,813,559 km (0.09 R)
• M36: 9,518,165 km (0.119 R)
• M37: 9,718,775 km (0.118 R)
• M38: 9,805,243 km (0.105 R)
• M39: 10,535,280 km (0.113 R)
• M40: 11,131,877 km (0.102 R)
• M41: 11,313,040 km (0.064 R)
• M42: 11,525,618 km (0.041 R)
• M43: 11,923,997 km (0.075 R)
• M44: 12,765,934 km (0.032 R)
• M45: 12,923,910 km (0.105 R)
• M46: 13,691,496 km (0.075 R)
• M47: 14,080,750 km (0.062 R)
• M48: 14,870,477 km (0.059 R)
• M49: 15,337,821 km (0.114 R)
• M50: 15,911,828 km (0.064 R)
• M51: 16,321,128 km (0.026 R)
• M52: 16,561,681 km (0.1 R)
• M53: 16,803,282 km (0.114 R)
• M54: 17,185,355 km (0.085 R)
• M55: 19,573,834 km (0.113 R)
• M56: 19,902,650 km (0.038 R)
• M57: 20,122,858 km (0.109 R)
• M58: 21,123,668 km (0.094 R)
• M59: 23,212,204 km (0.074 R)
• M60: 23,521,572 km (0.068 R)
• M61: 23,754,347 km (0.093 R)
• M62: 24,222,289 km (0.116 R)
• M63: 24,339,873 km (0.12 R)
• M64: 25,525,137 km (0.114 R)
• M65: 26,446,510 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.9

Radius: 13.2

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 5.1 AU - 7.02 AU

Year: 5744 Days

Day: 14.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,058,162 km

• M1: 169,794 km (0.103 R)
• M2: 331,509 km (0.114 R)
• M3: 435,330 km (0.103 R)
• M4: 531,820 km (0.085 R)
• M5: 752,028 km (0.056 R)
• M6: 945,459 km (0.095 R)
• M7: 1,079,349 km (0.057 R)
• M8: 1,555,519 km (0.079 R)
• M9: 1,734,587 km (0.048 R)
• M10: 1,845,439 km (0.105 R)
• M11: 2,055,026 km (0.109 R)
• M12: 2,313,082 km (0.039 R)
• M13: 2,477,341 km (0.028 R)
• M14: 2,731,059 km (0.116 R)
• M15: 3,218,449 km (0.095 R)
• M16: 3,333,190 km (0.072 R)
• M17: 3,425,941 km (0.109 R)
• M18: 3,757,450 km (0.102 R)
• M19: 4,099,580 km (0.093 R)
• M20: 4,787,880 km (0.067 R)
• M21: 5,484,707 km (0.07 R)
• M22: 5,567,285 km (0.094 R)
• M23: 5,929,611 km (0.055 R)
• M24: 6,042,557 km (0.102 R)
• M25: 6,328,439 km (0.094 R)
• M26: 6,677,301 km (0.068 R)
• M27: 6,795,034 km (0.096 R)
• M28: 7,002,676 km (0.042 R)
• M29: 7,092,285 km (0.096 R)
• M30: 7,978,653 km (0.107 R)
• M31: 8,419,219 km (0.036 R)
• M32: 8,706,596 km (0.104 R)
• M33: 9,488,843 km (0.093 R)
• M34: 9,588,176 km (0.106 R)
• M35: 11,968,129 km (0.098 R)
• M36: 12,617,832 km (0.116 R)
• M37: 12,983,749 km (0.082 R)
• M38: 13,390,356 km (0.064 R)
• M39: 13,539,206 km (0.083 R)
• M40: 13,989,196 km (0.111 R)
• M41: 14,444,123 km (0.034 R)
• M42: 14,558,566 km (0.112 R)
• M43: 15,251,952 km (0.116 R)
• M44: 15,641,804 km (0.104 R)
• M45: 15,995,453 km (0.046 R)
• M46: 16,193,072 km (0.099 R)
• M47: 17,153,191 km (0.107 R)
• M48: 17,803,343 km (0.114 R)
• M49: 18,008,292 km (0.099 R)
• M50: 18,337,707 km (0.064 R)
• M51: 18,544,601 km (0.098 R)
• M52: 18,669,066 km (0.044 R)
• M53: 19,253,844 km (0.064 R)
• M54: 19,337,918 km (0.071 R)
• M55: 19,421,992 km (0.12 R)
• M56: 19,929,578 km (0.096 R)
• M57: 20,313,147 km (0.106 R)
• M58: 21,130,699 km (0.12 R)
• M59: 21,565,431 km (0.097 R)
• M60: 21,783,844 km (0.057 R)
• M61: 21,915,340 km (0.055 R)
• M62: 22,090,968 km (0.12 R)
• M63: 22,399,439 km (0.119 R)
• M64: 22,753,836 km (0.107 R)
• M65: 23,020,868 km (0.084 R)
• M66: 23,199,339 km (0.103 R)
• M67: 23,423,287 km (0.095 R)
• M68: 24,235,005 km (0.088 R)
• M69: 24,553,349 km (0.045 R)
• M70: 25,979,166 km (0.095 R)
• M71: 26,398,190 km (0.111 R)
• M72: 26,772,484 km (0.115 R)
• M73: 27,384,489 km (0.097 R)
• M74: 27,668,575 km (0.054 R)
• M75: 27,763,420 km (0.116 R)
• M76: 28,191,868 km (0.117 R)
• M77: 29,587,018 km (0.037 R)
• M78: 29,829,815 km (0.115 R)
• M79: 30,513,328 km (0.111 R)
• M80: 31,350,179 km (0.102 R)
• M81: 31,796,279 km (0.095 R)
• M82: 31,945,429 km (0.106 R)
• M83: 32,744,880 km (0.057 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 12,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit