🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.74 AU - 3 AU

Year: 1750 Days

Day: 46.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374

Radius: 14.2

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.87 AU - 8.23 AU

Year: 7466 Days

Day: 9.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 56,319,046 km

• M1: 218,712 km (0.029 R)
• M2: 318,793 km (0.085 R)
• M3: 472,580 km (0.084 R)
• M4: 822,040 km (0.106 R)
• M5: 915,838 km (0.053 R)
• M6: 1,130,362 km (0.049 R)
• M7: 1,314,666 km (0.092 R)
• M8: 1,476,381 km (0.097 R)
• M9: 1,965,417 km (0.093 R)
• M10: 2,228,709 km (0.08 R)
• M11: 2,404,337 km (0.105 R)
• M12: 4,600,434 km (0.115 R)
• M13: 4,750,480 km (0.103 R)
• M14: 4,978,468 km (0.079 R)
• M15: 5,080,942 km (0.075 R)
• M16: 5,340,494 km (0.111 R)
• M17: 5,498,320 km (0.068 R)
• M18: 5,845,537 km (0.117 R)
• M19: 5,981,072 km (0.113 R)
• M20: 6,200,084 km (0.109 R)
• M21: 6,366,137 km (0.117 R)
• M22: 7,540,032 km (0.096 R)
• M23: 7,896,374 km (0.11 R)
• M24: 8,502,395 km (0.105 R)
• M25: 8,749,082 km (0.115 R)
• M26: 9,123,675 km (0.098 R)
• M27: 9,344,481 km (0.054 R)
• M28: 9,727,302 km (0.082 R)
• M29: 9,985,508 km (0.114 R)
• M30: 10,082,896 km (0.11 R)
• M31: 10,442,679 km (0.073 R)
• M32: 10,806,801 km (0.111 R)
• M33: 10,906,732 km (0.096 R)
• M34: 11,040,622 km (0.118 R)
• M35: 11,752,259 km (0.104 R)
• M36: 13,255,718 km (0.059 R)
• M37: 14,157,643 km (0.104 R)
• M38: 15,830,596 km (0.058 R)
• M39: 16,671,037 km (0.115 R)
• M40: 16,902,914 km (0.088 R)
• M41: 17,058,047 km (0.073 R)
• M42: 17,604,677 km (0.085 R)
• M43: 18,038,212 km (0.053 R)
• M44: 20,217,255 km (0.067 R)
• M45: 20,340,822 km (0.045 R)
• M46: 21,045,279 km (0.105 R)
• M47: 21,926,710 km (0.119 R)
• M48: 22,691,903 km (0.066 R)
• M49: 23,077,716 km (0.08 R)
• M50: 24,292,001 km (0.091 R)
• M51: 24,774,754 km (0.058 R)
• M52: 24,995,261 km (0.088 R)
• M53: 25,438,220 km (0.1 R)
• M54: 25,527,081 km (0.047 R)
• M55: 26,646,971 km (0.115 R)
• M56: 27,645,836 km (0.057 R)
• M57: 28,656,968 km (0.116 R)
• M58: 28,842,021 km (0.114 R)
• M59: 29,259,997 km (0.063 R)
• M60: 29,586,569 km (0.065 R)
• M61: 29,820,540 km (0.074 R)
• M62: 30,149,057 km (0.088 R)
• M63: 30,290,278 km (0.069 R)
• M64: 30,478,921 km (0.118 R)
• M65: 30,809,981 km (0.064 R)
• M66: 30,952,099 km (0.025 R)
• M67: 31,380,098 km (0.082 R)
• M68: 31,762,171 km (0.099 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 235.8

Radius: 7.7

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 13.6 AU - 17.16 AU

Year: 21707 Days

Day: 20.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,319,046 km

• M1: 121,922 km (0.108 R)
• M2: 188,942 km (0.075 R)
• M3: 545,583 km (0.09 R)
• M4: 724,353 km (0.09 R)
• M5: 1,273,676 km (0.093 R)
• M6: 1,588,580 km (0.065 R)
• M7: 2,345,844 km (0.079 R)
• M8: 2,403,739 km (0.09 R)
• M9: 2,580,563 km (0.104 R)
• M10: 2,792,095 km (0.077 R)
• M11: 3,168,034 km (0.099 R)
• M12: 3,264,525 km (0.106 R)
• M13: 3,362,063 km (0.118 R)
• M14: 3,460,498 km (0.082 R)
• M15: 3,593,341 km (0.107 R)
• M16: 3,727,829 km (0.046 R)
• M17: 3,967,336 km (0.066 R)
• M18: 4,106,312 km (0.093 R)
• M19: 4,317,993 km (0.119 R)
• M20: 6,016,527 km (0.1 R)
• M21: 6,459,935 km (0.098 R)
• M22: 6,830,639 km (0.101 R)
• M23: 7,635,775 km (0.063 R)
• M24: 8,027,571 km (0.11 R)
• M25: 8,248,079 km (0.12 R)
• M26: 8,695,077 km (0.085 R)
• M27: 8,830,762 km (0.077 R)
• M28: 9,104,227 km (0.106 R)
• M29: 9,195,931 km (0.097 R)
• M30: 9,941,078 km (0.076 R)
• M31: 10,368,778 km (0.054 R)
• M32: 10,560,862 km (0.064 R)
• M33: 10,705,672 km (0.102 R)
• M34: 12,138,970 km (0.079 R)
• M35: 12,189,384 km (0.071 R)
• M36: 12,239,948 km (0.116 R)
• M37: 12,290,662 km (0.082 R)
• M38: 12,544,829 km (0.086 R)
• M39: 13,631,508 km (0.11 R)
• M40: 15,344,553 km (0.072 R)
• M41: 15,399,306 km (0.101 R)
• M42: 16,004,429 km (0.103 R)
• M43: 16,115,281 km (0.102 R)
• M44: 16,337,733 km (0.102 R)
• M45: 16,785,779 km (0.094 R)
• M46: 17,522,399 km (0.109 R)
• M47: 17,866,025 km (0.105 R)
• M48: 18,793,083 km (0.115 R)
• M49: 19,973,709 km (0.099 R)
• M50: 21,421,966 km (0.092 R)
• M51: 21,727,894 km (0.028 R)
• M52: 22,158,736 km (0.113 R)
• M53: 22,406,171 km (0.103 R)
• M54: 22,966,265 km (0.117 R)
• M55: 23,091,329 km (0.119 R)
• M56: 23,405,036 km (0.109 R)
• M57: 23,720,089 km (0.044 R)
• M58: 24,290,954 km (0.03 R)
• M59: 24,930,485 km (0.087 R)
• M60: 26,487,649 km (0.106 R)
• M61: 28,411,029 km (0.083 R)
• M62: 28,545,368 km (0.037 R)
• M63: 29,968,343 km (0.095 R)
• M64: 31,622,596 km (0.083 R)
• M65: 33,094,191 km (0.082 R)
• M66: 33,377,080 km (0.036 R)
• M67: 33,518,749 km (0.119 R)
• M68: 34,875,153 km (0.092 R)
• M69: 35,234,936 km (0.075 R)
• M70: 35,596,065 km (0.087 R)
• M71: 35,958,541 km (0.095 R)
• M72: 36,540,776 km (0.077 R)
• M73: 37,052,999 km (0.075 R)
• M74: 37,346,660 km (0.065 R)
• M75: 37,936,374 km (0.04 R)
• M76: 39,498,924 km (0.102 R)
• M77: 39,723,919 km (0.061 R)
• M78: 41,386,550 km (0.096 R)
• M79: 41,767,576 km (0.065 R)
• M80: 42,379,581 km (0.109 R)
• M81: 43,071,770 km (0.067 R)
• M82: 43,303,198 km (0.089 R)
• M83: 48,180,089 km (0.117 R)
• M84: 49,789,911 km (0.07 R)
• M85: 51,335,557 km (0.077 R)
• M86: 52,237,632 km (0.05 R)
• M87: 52,649,475 km (0.096 R)
• M88: 54,724,247 km (0.081 R)
• M89: 55,982,066 km (0.054 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 247 - 10,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit