🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.19 AU - 1.21 AU

Year: 596 Days

Day: 31.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.13 AU - 1.47 AU

Year: 672 Days

Day: 16.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,395,901 km

• M1: 795,861 km (0.037 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.3

Radius: 11.7

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.72 AU - 4.88 AU

Year: 4040 Days

Day: 14.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 32,395,901 km

• M1: 331,060 km (0.114 R)
• M2: 439,519 km (0.045 R)
• M3: 670,498 km (0.065 R)
• M4: 896,241 km (0.083 R)
• M5: 1,122,433 km (0.099 R)
• M6: 1,236,277 km (0.109 R)
• M7: 1,503,758 km (0.072 R)
• M8: 1,687,913 km (0.091 R)
• M9: 1,864,737 km (0.11 R)
• M10: 2,110,078 km (0.12 R)
• M11: 2,803,913 km (0.119 R)
• M12: 2,961,439 km (0.072 R)
• M13: 3,121,958 km (0.044 R)
• M14: 3,489,221 km (0.111 R)
• M15: 3,735,459 km (0.095 R)
• M16: 3,967,784 km (0.073 R)
• M17: 4,085,817 km (0.075 R)
• M18: 4,652,045 km (0.083 R)
• M19: 4,755,866 km (0.119 R)
• M20: 5,221,564 km (0.053 R)
• M21: 5,372,957 km (0.115 R)
• M22: 5,768,793 km (0.102 R)
• M23: 5,947,712 km (0.106 R)
• M24: 6,334,123 km (0.04 R)
• M25: 6,611,927 km (0.107 R)
• M26: 6,799,373 km (0.11 R)
• M27: 6,964,828 km (0.073 R)
• M28: 7,083,908 km (0.098 R)
• M29: 7,566,660 km (0.092 R)
• M30: 7,689,031 km (0.084 R)
• M31: 7,836,834 km (0.101 R)
• M32: 7,935,868 km (0.072 R)
• M33: 8,260,645 km (0.096 R)
• M34: 8,336,192 km (0.114 R)
• M35: 9,026,736 km (0.087 R)
• M36: 9,130,556 km (0.083 R)
• M37: 9,261,006 km (0.026 R)
• M38: 9,497,221 km (0.109 R)
• M39: 10,002,712 km (0.071 R)
• M40: 10,083,345 km (0.056 R)
• M41: 10,272,287 km (0.091 R)
• M42: 10,571,633 km (0.095 R)
• M43: 11,178,850 km (0.106 R)
• M44: 11,262,476 km (0.116 R)
• M45: 11,402,499 km (0.106 R)
• M46: 12,340,628 km (0.056 R)
• M47: 12,600,778 km (0.075 R)
• M48: 12,833,702 km (0.082 R)
• M49: 13,185,556 km (0.102 R)
• M50: 13,928,908 km (0.098 R)
• M51: 14,079,254 km (0.088 R)
• M52: 14,169,611 km (0.086 R)
• M53: 14,594,319 km (0.081 R)
• M54: 14,716,391 km (0.086 R)
• M55: 15,053,884 km (0.085 R)
• M56: 15,146,485 km (0.034 R)
• M57: 15,893,278 km (0.08 R)
• M58: 16,081,921 km (0.065 R)
• M59: 16,493,016 km (0.093 R)
• M60: 16,779,795 km (0.104 R)
• M61: 17,487,542 km (0.116 R)
• M62: 17,714,781 km (0.108 R)
• M63: 18,172,252 km (0.096 R)
• M64: 19,065,501 km (0.115 R)
• M65: 19,400,001 km (0.093 R)
• M66: 19,534,340 km (0.028 R)
• M67: 19,668,978 km (0.096 R)
• M68: 20,142,605 km (0.091 R)
• M69: 20,517,498 km (0.114 R)
• M70: 20,791,561 km (0.085 R)
• M71: 21,377,985 km (0.066 R)
• M72: 22,531,833 km (0.089 R)
• M73: 23,455,151 km (0.069 R)
• M74: 24,246,075 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844.4

Radius: 13.5

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.04 AU - 5.88 AU

Year: 5004 Days

Day: 11 Hours

Environment

Temp: -179 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,395,901 km

• M1: 221,255 km (0.102 R)
• M2: 352,303 km (0.071 R)
• M3: 572,361 km (0.089 R)
• M4: 677,529 km (0.102 R)
• M5: 938,577 km (0.116 R)
• M6: 1,067,231 km (0.098 R)
• M7: 1,264,401 km (0.084 R)
• M8: 1,424,770 km (0.063 R)
• M9: 1,609,374 km (0.094 R)
• M10: 1,766,452 km (0.107 R)
• M11: 1,928,915 km (0.066 R)
• M12: 2,211,206 km (0.096 R)
• M13: 2,327,892 km (0.099 R)
• M14: 2,547,502 km (0.046 R)
• M15: 3,028,908 km (0.037 R)
• M16: 3,403,202 km (0.095 R)
• M17: 3,699,555 km (0.057 R)
• M18: 3,815,942 km (0.111 R)
• M19: 4,172,285 km (0.09 R)
• M20: 4,614,197 km (0.057 R)
• M21: 4,739,709 km (0.077 R)
• M22: 5,331,668 km (0.106 R)
• M23: 5,436,985 km (0.039 R)
• M24: 5,838,506 km (0.117 R)
• M25: 6,056,619 km (0.111 R)
• M26: 6,332,927 km (0.082 R)
• M27: 6,444,676 km (0.098 R)
• M28: 6,557,174 km (0.102 R)
• M29: 6,812,537 km (0.063 R)
• M30: 6,984,575 km (0.096 R)
• M31: 7,421,251 km (0.101 R)
• M32: 7,806,765 km (0.028 R)
• M33: 7,926,742 km (0.072 R)
• M34: 8,077,687 km (0.084 R)
• M35: 8,229,379 km (0.048 R)
• M36: 8,940,118 km (0.087 R)
• M37: 9,097,196 km (0.069 R)
• M38: 9,638,292 km (0.095 R)
• M39: 10,189,859 km (0.064 R)
• M40: 10,387,029 km (0.108 R)
• M41: 11,188,275 km (0.081 R)
• M42: 11,357,770 km (0.116 R)
• M43: 11,459,795 km (0.103 R)
• M44: 11,562,270 km (0.101 R)
• M45: 13,027,581 km (0.099 R)
• M46: 13,277,559 km (0.116 R)
• M47: 13,601,289 km (0.116 R)
• M48: 13,782,153 km (0.12 R)
• M49: 14,146,573 km (0.089 R)
• M50: 14,366,632 km (0.095 R)
• M51: 14,514,135 km (0.034 R)
• M52: 18,279,364 km (0.097 R)
• M53: 18,399,192 km (0.105 R)
• M54: 18,760,171 km (0.076 R)
• M55: 19,285,858 km (0.082 R)
• M56: 19,611,682 km (0.116 R)
• M57: 20,062,720 km (0.113 R)
• M58: 20,392,883 km (0.115 R)
• M59: 20,641,813 km (0.102 R)
• M60: 20,808,166 km (0.053 R)
• M61: 21,268,329 km (0.057 R)
• M62: 21,858,642 km (0.076 R)
• M63: 22,113,408 km (0.114 R)
• M64: 22,411,706 km (0.088 R)
• M65: 22,711,500 km (0.091 R)
• M66: 23,141,893 km (0.118 R)
• M67: 23,792,793 km (0.045 R)
• M68: 24,186,086 km (0.113 R)
• M69: 24,890,842 km (0.113 R)
• M70: 25,602,180 km (0.07 R)
• M71: 27,684,582 km (0.098 R)
• M72: 27,776,435 km (0.085 R)
• M73: 28,006,367 km (0.092 R)
• M74: 28,885,554 km (0.049 R)
• M75: 29,727,042 km (0.098 R)
• M76: 30,671,303 km (0.099 R)
• M77: 30,766,298 km (0.051 R)
• M78: 31,290,489 km (0.095 R)
• M79: 31,673,460 km (0.076 R)
• M80: 32,106,246 km (0.116 R)
• M81: 32,299,227 km (0.073 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 19,482 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit