🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.16 AU - 1.34 AU

Year: 532 Days

Day: 30.3 Hours

Environment

Temp: -29 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,314,796 km

• M1: 449,841 km (0.074 R)
• M2: 670,348 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.65 AU - 2.37 AU

Year: 1085 Days

Day: 13.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,314,796 km

• M1: 33,809 km (0.117 R)
• M2: 1,383,481 km (0.103 R)

Asteroid Belt

Center: 2.94 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.74 AU - 4 AU

Year: 2899 Days

Day: 15.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.6

Radius: 9.5

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 3.3 AU - 5.3 AU

Year: 3395 Days

Day: 9.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 85,314,796 km

• M1: 137,929 km (0.118 R)
• M2: 208,988 km (0.111 R)
• M3: 276,008 km (0.105 R)
• M4: 338,690 km (0.101 R)
• M5: 507,885 km (0.043 R)
• M6: 590,463 km (0.05 R)
• M7: 875,896 km (0.093 R)
• M8: 938,128 km (0.117 R)
• M9: 1,211,743 km (0.096 R)
• M10: 1,344,436 km (0.069 R)
• M11: 1,595,760 km (0.104 R)
• M12: 1,702,573 km (0.116 R)
• M13: 1,933,702 km (0.099 R)
• M14: 2,326,995 km (0.092 R)
• M15: 2,404,187 km (0.116 R)
• M16: 2,482,277 km (0.092 R)
• M17: 3,101,313 km (0.053 R)
• M18: 3,573,893 km (0.103 R)
• M19: 3,897,025 km (0.106 R)
• M20: 4,283,885 km (0.115 R)
• M21: 4,530,272 km (0.046 R)
• M22: 4,865,970 km (0.044 R)
• M23: 5,036,960 km (0.118 R)
• M24: 5,785,398 km (0.1 R)
• M25: 5,966,561 km (0.052 R)
• M26: 6,119,002 km (0.091 R)
• M27: 6,195,745 km (0.075 R)
• M28: 7,254,300 km (0.115 R)
• M29: 7,319,225 km (0.101 R)
• M30: 7,417,062 km (0.09 R)
• M31: 7,614,083 km (0.056 R)
• M32: 7,779,538 km (0.108 R)
• M33: 8,164,603 km (0.115 R)
• M34: 8,419,069 km (0.105 R)
• M35: 8,676,228 km (0.101 R)
• M36: 9,694,840 km (0.092 R)
• M37: 10,073,023 km (0.1 R)
• M38: 10,291,286 km (0.117 R)
• M39: 10,936,801 km (0.033 R)
• M40: 11,254,996 km (0.111 R)
• M41: 11,386,941 km (0.117 R)
• M42: 11,709,624 km (0.111 R)
• M43: 11,824,216 km (0.069 R)
• M44: 12,073,745 km (0.107 R)
• M45: 12,422,158 km (0.116 R)
• M46: 13,069,468 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.4

Radius: 8.1

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 8.58 AU - 11.04 AU

Year: 11700 Days

Day: 14.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 85,314,796 km

• M1: 115,041 km (0.06 R)
• M2: 182,509 km (0.117 R)
• M3: 260,300 km (0.096 R)
• M4: 448,345 km (0.056 R)
• M5: 1,119,142 km (0.082 R)
• M6: 1,172,847 km (0.109 R)
• M7: 1,264,551 km (0.096 R)
• M8: 1,358,498 km (0.087 R)
• M9: 1,454,989 km (0.112 R)
• M10: 1,533,977 km (0.099 R)
• M11: 1,800,261 km (0.068 R)
• M12: 2,170,815 km (0.114 R)
• M13: 2,493,647 km (0.104 R)
• M14: 2,709,367 km (0.058 R)
• M15: 3,287,862 km (0.108 R)
• M16: 3,339,922 km (0.11 R)
• M17: 3,793,952 km (0.11 R)
• M18: 4,267,578 km (0.107 R)
• M19: 4,352,999 km (0.102 R)
• M20: 4,818,847 km (0.032 R)
• M21: 5,609,322 km (0.105 R)
• M22: 6,244,514 km (0.035 R)
• M23: 7,478,996 km (0.114 R)
• M24: 7,965,339 km (0.081 R)
• M25: 8,035,650 km (0.104 R)
• M26: 8,318,988 km (0.113 R)
• M27: 8,426,100 km (0.11 R)
• M28: 11,170,473 km (0.103 R)
• M29: 11,328,299 km (0.095 R)
• M30: 12,249,672 km (0.087 R)
• M31: 13,111,954 km (0.116 R)
• M32: 13,571,369 km (0.063 R)
• M33: 14,981,030 km (0.109 R)
• M34: 15,813,692 km (0.052 R)
• M35: 16,124,257 km (0.107 R)
• M36: 16,257,997 km (0.083 R)
• M37: 16,841,728 km (0.076 R)
• M38: 18,029,685 km (0.115 R)
• M39: 18,540,263 km (0.101 R)
• M40: 18,867,732 km (0.063 R)
• M41: 19,150,023 km (0.071 R)
• M42: 19,291,543 km (0.085 R)
• M43: 19,670,923 km (0.077 R)
• M44: 20,196,610 km (0.111 R)
• M45: 22,048,033 km (0.119 R)
• M46: 22,643,882 km (0.058 R)
• M47: 23,044,056 km (0.081 R)
• M48: 24,770,715 km (0.069 R)
• M49: 25,079,634 km (0.06 R)
• M50: 26,118,891 km (0.087 R)
• M51: 26,171,250 km (0.114 R)
• M52: 26,433,495 km (0.075 R)
• M53: 28,239,291 km (0.101 R)
• M54: 30,855,907 km (0.089 R)
• M55: 31,410,766 km (0.083 R)
• M56: 31,522,067 km (0.057 R)
• M57: 31,968,766 km (0.095 R)
• M58: 33,548,818 km (0.069 R)
• M59: 34,463,161 km (0.093 R)
• M60: 35,327,687 km (0.118 R)
• M61: 37,490,573 km (0.093 R)
• M62: 38,023,291 km (0.091 R)
• M63: 38,439,173 km (0.096 R)
• M64: 38,558,253 km (0.115 R)
• M65: 38,737,172 km (0.095 R)
• M66: 39,395,552 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630

Radius: 6.5

Gravity: 14.91 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 15.93 AU - 16.41 AU

Year: 24761 Days

Day: 20.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,314,796 km

• M1: 304,132 km (0.037 R)
• M2: 458,966 km (0.11 R)
• M3: 615,146 km (0.041 R)
• M4: 1,062,444 km (0.083 R)
• M5: 1,240,765 km (0.086 R)
• M6: 1,526,048 km (0.111 R)
• M7: 1,761,964 km (0.119 R)
• M8: 2,537,329 km (0.059 R)
• M9: 3,064,064 km (0.115 R)
• M10: 3,535,746 km (0.093 R)
• M11: 3,984,090 km (0.107 R)
• M12: 4,497,959 km (0.055 R)
• M13: 4,835,751 km (0.106 R)
• M14: 5,282,151 km (0.049 R)
• M15: 5,433,843 km (0.105 R)
• M16: 6,002,465 km (0.114 R)
• M17: 6,267,253 km (0.059 R)
• M18: 6,427,921 km (0.119 R)
• M19: 6,535,781 km (0.104 R)
• M20: 7,363,955 km (0.095 R)
• M21: 7,533,450 km (0.078 R)
• M22: 8,400,668 km (0.088 R)
• M23: 9,116,943 km (0.094 R)
• M24: 9,852,815 km (0.081 R)
• M25: 9,914,898 km (0.067 R)
• M26: 10,165,026 km (0.12 R)
• M27: 10,927,376 km (0.064 R)
• M28: 11,840,073 km (0.087 R)
• M29: 12,105,310 km (0.114 R)
• M30: 13,460,667 km (0.053 R)
• M31: 13,946,411 km (0.091 R)
• M32: 14,508,450 km (0.081 R)
• M33: 14,579,210 km (0.108 R)
• M34: 14,863,446 km (0.108 R)
• M35: 16,607,308 km (0.064 R)
• M36: 18,109,121 km (0.115 R)
• M37: 19,186,077 km (0.084 R)
• M38: 19,810,797 km (0.12 R)
• M39: 19,889,336 km (0.084 R)
• M40: 20,283,526 km (0.098 R)
• M41: 20,600,973 km (0.083 R)
• M42: 22,457,184 km (0.095 R)
• M43: 23,612,977 km (0.069 R)
• M44: 24,114,279 km (0.052 R)
• M45: 25,042,384 km (0.076 R)
• M46: 28,869,696 km (0.068 R)
• M47: 29,048,017 km (0.116 R)
• M48: 34,752,184 km (0.119 R)
• M49: 35,799,518 km (0.108 R)
• M50: 36,664,045 km (0.12 R)
• M51: 36,953,666 km (0.101 R)
• M52: 37,632,541 km (0.081 R)
• M53: 37,827,318 km (0.075 R)
• M54: 39,793,034 km (0.103 R)
• M55: 40,190,216 km (0.098 R)
• M56: 40,988,321 km (0.072 R)
• M57: 42,094,447 km (0.078 R)
• M58: 42,296,554 km (0.094 R)
• M59: 42,600,387 km (0.062 R)
• M60: 43,108,422 km (0.071 R)
• M61: 43,414,200 km (0.078 R)
• M62: 43,516,225 km (0.115 R)
• M63: 43,925,376 km (0.028 R)
• M64: 45,678,363 km (0.112 R)
• M65: 47,139,037 km (0.113 R)
• M66: 47,664,425 km (0.041 R)
• M67: 49,785,274 km (0.08 R)
• M68: 53,242,331 km (0.107 R)
• M69: 53,570,399 km (0.117 R)
• M70: 54,228,480 km (0.091 R)
• M71: 54,338,435 km (0.069 R)
• M72: 55,220,613 km (0.034 R)
• M73: 55,663,573 km (0.092 R)
• M74: 59,815,811 km (0.11 R)
• M75: 60,612,420 km (0.119 R)
• M76: 67,229,283 km (0.032 R)
• M77: 67,465,648 km (0.118 R)
• M78: 67,583,830 km (0.119 R)
• M79: 69,724,276 km (0.081 R)
• M80: 70,562,623 km (0.073 R)
• M81: 72,491,239 km (0.094 R)
• M82: 73,949,219 km (0.098 R)
• M83: 75,171,434 km (0.105 R)
• M84: 75,539,445 km (0.095 R)
• M85: 75,662,265 km (0.106 R)
• M86: 76,277,262 km (0.115 R)
• M87: 77,017,472 km (0.067 R)
• M88: 77,759,926 km (0.064 R)
• M89: 79,751,672 km (0.111 R)
• M90: 80,753,828 km (0.09 R)
• M91: 81,508,250 km (0.093 R)
• M92: 81,634,062 km (0.104 R)
• M93: 83,277,395 km (0.102 R)
• M94: 83,658,121 km (0.112 R)
• M95: 83,912,288 km (0.074 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 15,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit