🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.28 AU - 1.44 AU

Year: 585 Days

Day: 37.1 Hours

Environment

Temp: -33 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.87 AU - 2.29 AU

Year: 1107 Days

Day: 47.9 Hours

Environment

Temp: -80 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.05 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.2

Radius: 14.9

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.54 AU - 7.48 AU

Year: 5436 Days

Day: 6.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 83,362,995 km

• M1: 223,050 km (0.119 R)
• M2: 427,551 km (0.118 R)
• M3: 550,969 km (0.042 R)
• M4: 967,449 km (0.071 R)
• M5: 1,083,238 km (0.116 R)
• M6: 1,266,496 km (0.103 R)
• M7: 1,444,367 km (0.076 R)
• M8: 1,754,035 km (0.103 R)
• M9: 1,880,445 km (0.094 R)
• M10: 2,085,544 km (0.095 R)
• M11: 2,200,734 km (0.086 R)
• M12: 2,457,743 km (0.113 R)
• M13: 2,958,747 km (0.116 R)
• M14: 3,132,879 km (0.106 R)
• M15: 3,606,655 km (0.059 R)
• M16: 3,699,555 km (0.102 R)
• M17: 3,935,471 km (0.067 R)
• M18: 4,200,559 km (0.09 R)
• M19: 4,622,275 km (0.114 R)
• M20: 4,774,266 km (0.106 R)
• M21: 4,902,322 km (0.12 R)
• M22: 5,083,635 km (0.04 R)
• M23: 5,372,957 km (0.079 R)
• M24: 5,694,892 km (0.088 R)
• M25: 5,831,026 km (0.096 R)
• M26: 6,078,610 km (0.103 R)
• M27: 6,784,862 km (0.109 R)
• M28: 7,045,461 km (0.098 R)
• M29: 7,398,213 km (0.11 R)
• M30: 7,547,063 km (0.087 R)
• M31: 8,398,275 km (0.078 R)
• M32: 8,491,325 km (0.088 R)
• M33: 9,056,805 km (0.11 R)
• M34: 9,472,836 km (0.096 R)
• M35: 9,829,777 km (0.117 R)
• M36: 10,059,260 km (0.085 R)
• M37: 10,390,320 km (0.118 R)
• M38: 10,557,122 km (0.106 R)
• M39: 11,028,953 km (0.115 R)
• M40: 11,507,816 km (0.099 R)
• M41: 11,645,895 km (0.05 R)
• M42: 12,379,972 km (0.086 R)
• M43: 12,877,684 km (0.046 R)
• M44: 13,057,052 km (0.119 R)
• M45: 13,165,061 km (0.106 R)
• M46: 13,454,533 km (0.093 R)
• M47: 13,636,594 km (0.103 R)
• M48: 14,298,564 km (0.055 R)
• M49: 14,671,063 km (0.11 R)
• M50: 14,933,607 km (0.089 R)
• M51: 15,387,338 km (0.116 R)
• M52: 15,654,220 km (0.12 R)
• M53: 15,807,259 km (0.073 R)
• M54: 16,269,816 km (0.086 R)
• M55: 17,883,378 km (0.106 R)
• M56: 18,973,797 km (0.062 R)
• M57: 19,588,944 km (0.11 R)
• M58: 19,836,827 km (0.053 R)
• M59: 19,961,143 km (0.119 R)
• M60: 20,502,837 km (0.114 R)
• M61: 20,712,573 km (0.056 R)
• M62: 21,814,362 km (0.07 R)
• M63: 22,329,277 km (0.056 R)
• M64: 23,634,220 km (0.102 R)
• M65: 24,118,917 km (0.038 R)
• M66: 25,187,793 km (0.094 R)
• M67: 25,322,581 km (0.107 R)
• M68: 25,457,518 km (0.098 R)
• M69: 26,181,273 km (0.092 R)
• M70: 27,095,466 km (0.07 R)
• M71: 27,788,104 km (0.087 R)
• M72: 28,346,253 km (0.03 R)
• M73: 30,760,015 km (0.091 R)
• M74: 31,240,972 km (0.07 R)
• M75: 31,530,743 km (0.04 R)
• M76: 31,676,003 km (0.061 R)
• M77: 32,259,135 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.4

Radius: 10.6

Gravity: 8.26 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 8.18 AU - 9.52 AU

Year: 9714 Days

Day: 5.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 83,362,995 km

• M1: 168,896 km (0.077 R)
• M2: 1,031,777 km (0.108 R)
• M3: 1,306,139 km (0.113 R)
• M4: 1,723,966 km (0.092 R)
• M5: 1,872,367 km (0.114 R)
• M6: 2,050,987 km (0.107 R)
• M7: 2,129,376 km (0.119 R)
• M8: 2,235,441 km (0.08 R)
• M9: 2,908,781 km (0.113 R)
• M10: 3,769,418 km (0.12 R)
• M11: 5,054,912 km (0.082 R)
• M12: 5,305,488 km (0.09 R)
• M13: 5,377,894 km (0.092 R)
• M14: 5,781,808 km (0.096 R)
• M15: 6,119,600 km (0.078 R)
• M16: 6,233,594 km (0.11 R)
• M17: 6,310,038 km (0.059 R)
• M18: 6,502,571 km (0.109 R)
• M19: 7,291,699 km (0.093 R)
• M20: 7,615,878 km (0.116 R)
• M21: 8,152,785 km (0.108 R)
• M22: 8,787,529 km (0.1 R)
• M23: 9,482,111 km (0.106 R)
• M24: 9,702,918 km (0.091 R)
• M25: 10,194,347 km (0.092 R)
• M26: 10,511,494 km (0.101 R)
• M27: 11,016,238 km (0.093 R)
• M28: 11,435,112 km (0.116 R)
• M29: 11,670,130 km (0.097 R)
• M30: 11,906,644 km (0.095 R)
• M31: 13,458,273 km (0.071 R)
• M32: 14,106,630 km (0.105 R)
• M33: 15,072,584 km (0.029 R)
• M34: 15,589,445 km (0.107 R)
• M35: 16,907,252 km (0.104 R)
• M36: 17,498,313 km (0.042 R)
• M37: 17,823,539 km (0.119 R)
• M38: 19,033,337 km (0.112 R)
• M39: 19,648,184 km (0.088 R)
• M40: 19,873,329 km (0.117 R)
• M41: 20,099,372 km (0.116 R)
• M42: 20,269,464 km (0.078 R)
• M43: 20,497,003 km (0.095 R)
• M44: 21,705,454 km (0.117 R)
• M45: 22,113,408 km (0.093 R)
• M46: 22,406,470 km (0.118 R)
• M47: 23,770,503 km (0.079 R)
• M48: 25,222,500 km (0.096 R)
• M49: 26,082,688 km (0.057 R)
• M50: 26,268,339 km (0.086 R)
• M51: 26,703,070 km (0.054 R)
• M52: 27,014,982 km (0.096 R)
• M53: 27,579,714 km (0.09 R)
• M54: 27,831,786 km (0.084 R)
• M55: 29,361,125 km (0.072 R)
• M56: 29,489,779 km (0.108 R)
• M57: 30,721,419 km (0.111 R)
• M58: 32,700,299 km (0.047 R)
• M59: 34,245,197 km (0.115 R)
• M60: 34,652,103 km (0.099 R)
• M61: 35,676,399 km (0.094 R)
• M62: 36,295,735 km (0.085 R)
• M63: 37,335,889 km (0.118 R)
• M64: 38,385,766 km (0.103 R)
• M65: 38,949,750 km (0.054 R)
• M66: 39,091,120 km (0.056 R)
• M67: 39,161,880 km (0.041 R)
• M68: 39,303,549 km (0.117 R)
• M69: 40,443,036 km (0.114 R)
• M70: 41,521,188 km (0.118 R)
• M71: 42,317,797 km (0.087 R)
• M72: 42,463,206 km (0.097 R)
• M73: 42,973,335 km (0.119 R)
• M74: 44,294,583 km (0.071 R)
• M75: 47,127,219 km (0.08 R)
• M76: 49,557,735 km (0.064 R)
• M77: 49,787,667 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 54.7

Radius: 5.9

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 17.07 AU - 20.69 AU

Year: 30268 Days

Day: 15.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 83,362,995 km

• M1: 512,672 km (0.057 R)
• M2: 569,968 km (0.082 R)
• M3: 976,724 km (0.113 R)
• M4: 1,123,031 km (0.091 R)
• M5: 1,776,774 km (0.115 R)
• M6: 3,616,080 km (0.085 R)
• M7: 4,675,083 km (0.118 R)
• M8: 4,985,199 km (0.068 R)
• M9: 5,723,764 km (0.039 R)
• M10: 6,189,911 km (0.092 R)
• M11: 6,325,297 km (0.073 R)
• M12: 6,427,473 km (0.103 R)
• M13: 8,508,528 km (0.054 R)
• M14: 8,772,718 km (0.102 R)
• M15: 11,104,052 km (0.05 R)
• M16: 11,310,048 km (0.074 R)
• M17: 12,019,591 km (0.075 R)
• M18: 12,146,300 km (0.102 R)
• M19: 12,743,495 km (0.112 R)
• M20: 14,277,770 km (0.118 R)
• M21: 14,546,747 km (0.11 R)
• M22: 18,142,183 km (0.061 R)
• M23: 18,677,145 km (0.111 R)
• M24: 20,868,454 km (0.093 R)
• M25: 21,480,010 km (0.041 R)
• M26: 23,086,991 km (0.078 R)
• M27: 23,192,008 km (0.117 R)
• M28: 23,508,109 km (0.078 R)
• M29: 23,772,448 km (0.035 R)
• M30: 23,931,620 km (0.062 R)
• M31: 24,947,539 km (0.109 R)
• M32: 25,813,861 km (0.055 R)
• M33: 26,305,589 km (0.047 R)
• M34: 28,246,771 km (0.052 R)
• M35: 32,500,287 km (0.111 R)
• M36: 35,909,922 km (0.117 R)
• M37: 36,887,245 km (0.116 R)
• M38: 37,749,527 km (0.076 R)
• M39: 38,059,194 km (0.113 R)
• M40: 38,121,128 km (0.108 R)
• M41: 38,556,158 km (0.082 R)
• M42: 38,680,773 km (0.116 R)
• M43: 39,305,793 km (0.039 R)
• M44: 41,967,289 km (0.084 R)
• M45: 42,095,494 km (0.089 R)
• M46: 42,288,027 km (0.108 R)
• M47: 42,738,316 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 368.2

Radius: 7.2

Gravity: 7.1 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 16.62 AU - 21.98 AU

Year: 31283 Days

Day: 21.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,362,995 km

• M1: 149,149 km (0.119 R)
• M2: 706,401 km (0.043 R)
• M3: 911,051 km (0.113 R)
• M4: 1,344,137 km (0.074 R)
• M5: 1,903,633 km (0.112 R)
• M6: 2,644,292 km (0.091 R)
• M7: 3,086,204 km (0.059 R)
• M8: 5,419,033 km (0.04 R)
• M9: 5,519,264 km (0.033 R)
• M10: 5,569,678 km (0.076 R)
• M11: 5,721,670 km (0.114 R)
• M12: 6,877,613 km (0.068 R)
• M13: 7,205,082 km (0.086 R)
• M14: 7,315,485 km (0.11 R)
• M15: 8,103,268 km (0.06 R)
• M16: 8,977,069 km (0.115 R)
• M17: 10,188,064 km (0.096 R)
• M18: 12,559,938 km (0.103 R)
• M19: 14,047,390 km (0.07 R)
• M20: 14,323,697 km (0.104 R)
• M21: 14,462,524 km (0.068 R)
• M22: 15,093,079 km (0.098 R)
• M23: 16,091,495 km (0.064 R)
• M24: 16,453,223 km (0.098 R)
• M25: 17,037,701 km (0.085 R)
• M26: 18,907,226 km (0.11 R)
• M27: 19,750,360 km (0.068 R)
• M28: 20,215,459 km (0.084 R)
• M29: 20,919,617 km (0.095 R)
• M30: 21,314,405 km (0.071 R)
• M31: 23,488,212 km (0.095 R)
• M32: 23,570,192 km (0.11 R)
• M33: 24,063,266 km (0.11 R)
• M34: 24,642,958 km (0.101 R)
• M35: 24,726,134 km (0.101 R)
• M36: 26,239,467 km (0.107 R)
• M37: 27,350,829 km (0.118 R)
• M38: 27,436,997 km (0.077 R)
• M39: 27,955,653 km (0.099 R)
• M40: 28,477,600 km (0.1 R)
• M41: 31,405,380 km (0.097 R)
• M42: 32,402,300 km (0.096 R)
• M43: 32,767,469 km (0.077 R)
• M44: 34,148,706 km (0.097 R)
• M45: 35,361,197 km (0.089 R)
• M46: 36,587,600 km (0.099 R)
• M47: 37,253,759 km (0.07 R)
• M48: 39,470,800 km (0.113 R)
• M49: 40,154,013 km (0.118 R)
• M50: 40,349,837 km (0.113 R)
• M51: 40,546,109 km (0.058 R)
• M52: 40,644,395 km (0.099 R)
• M53: 41,235,456 km (0.089 R)
• M54: 42,625,669 km (0.075 R)
• M55: 42,725,601 km (0.091 R)
• M56: 43,025,694 km (0.114 R)
• M57: 43,930,312 km (0.086 R)
• M58: 44,132,120 km (0.097 R)
• M59: 45,451,872 km (0.057 R)
• M60: 45,962,899 km (0.061 R)
• M61: 48,129,973 km (0.052 R)
• M62: 48,338,064 km (0.088 R)
• M63: 49,173,568 km (0.062 R)
• M64: 49,383,155 km (0.08 R)
• M65: 51,601,841 km (0.085 R)
• M66: 52,135,008 km (0.087 R)
• M67: 53,206,577 km (0.086 R)
• M68: 53,529,409 km (0.115 R)
• M69: 53,745,129 km (0.104 R)
• M70: 55,044,985 km (0.06 R)
• M71: 55,698,728 km (0.109 R)
• M72: 57,234,201 km (0.094 R)
• M73: 58,117,875 km (0.066 R)
• M74: 58,339,579 km (0.092 R)
• M75: 58,894,887 km (0.082 R)
• M76: 60,458,932 km (0.069 R)
• M77: 61,471,710 km (0.114 R)
• M78: 63,742,157 km (0.082 R)
• M79: 63,856,300 km (0.081 R)
• M80: 67,431,539 km (0.111 R)
• M81: 68,014,223 km (0.091 R)
• M82: 68,832,823 km (0.047 R)
• M83: 71,071,256 km (0.109 R)
• M84: 72,616,452 km (0.049 R)
• M85: 74,052,592 km (0.044 R)
• M86: 75,981,955 km (0.034 R)
• M87: 77,561,709 km (0.078 R)
• M88: 77,927,924 km (0.093 R)
• M89: 79,520,992 km (0.05 R)
• M90: 80,136,587 km (0.087 R)
• M91: 80,630,111 km (0.078 R)
• M92: 81,372,415 km (0.064 R)
• M93: 82,490,211 km (0.099 R)
• M94: 82,988,521 km (0.095 R)
• M95: 83,238,050 km (0.118 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 297 - 14,030 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit