🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.49 AU - 0.77 AU

Year: 221 Days

Day: 44.6 Hours

Environment

Temp: 9 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 72,101,231 km

• M1: 528,679 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.76 AU - 1.26 AU

Year: 450 Days

Day: 16 Hours

Environment

Temp: -63 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,101,231 km

• M1: 440,117 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.6

Radius: 12.6

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.14 AU - 6.42 AU

Year: 5374 Days

Day: 13.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 72,101,231 km

• M1: 265,237 km (0.114 R)
• M2: 373,097 km (0.117 R)
• M3: 463,903 km (0.085 R)
• M4: 575,353 km (0.11 R)
• M5: 1,025,643 km (0.099 R)
• M6: 1,310,777 km (0.092 R)
• M7: 1,494,483 km (0.11 R)
• M8: 1,654,253 km (0.112 R)
• M9: 1,991,297 km (0.107 R)
• M10: 2,079,111 km (0.092 R)
• M11: 2,369,032 km (0.102 R)
• M12: 2,947,826 km (0.046 R)
• M13: 3,150,531 km (0.112 R)
• M14: 3,399,911 km (0.111 R)
• M15: 3,634,331 km (0.101 R)
• M16: 4,074,298 km (0.096 R)
• M17: 4,277,901 km (0.111 R)
• M18: 4,369,455 km (0.107 R)
• M19: 4,861,033 km (0.043 R)
• M20: 4,980,712 km (0.045 R)
• M21: 5,296,662 km (0.068 R)
• M22: 5,846,135 km (0.11 R)
• M23: 6,102,097 km (0.043 R)
• M24: 6,257,380 km (0.108 R)
• M25: 6,571,984 km (0.092 R)
• M26: 6,678,049 km (0.072 R)
• M27: 6,864,897 km (0.094 R)
• M28: 7,162,297 km (0.098 R)
• M29: 7,546,764 km (0.1 R)
• M30: 8,508,828 km (0.111 R)
• M31: 8,886,862 km (0.11 R)
• M32: 9,151,799 km (0.082 R)
• M33: 9,329,970 km (0.054 R)
• M34: 10,207,063 km (0.055 R)
• M35: 10,453,750 km (0.039 R)
• M36: 10,577,766 km (0.066 R)
• M37: 10,796,179 km (0.101 R)
• M38: 11,812,996 km (0.099 R)
• M39: 11,909,935 km (0.096 R)
• M40: 12,332,998 km (0.036 R)
• M41: 12,464,046 km (0.103 R)
• M42: 13,294,464 km (0.116 R)
• M43: 13,428,952 km (0.119 R)
• M44: 13,665,466 km (0.108 R)
• M45: 13,767,193 km (0.082 R)
• M46: 15,008,257 km (0.07 R)
• M47: 15,253,747 km (0.085 R)
• M48: 15,465,129 km (0.039 R)
• M49: 15,819,825 km (0.105 R)
• M50: 16,212,968 km (0.108 R)
• M51: 17,301,742 km (0.101 R)
• M52: 17,485,598 km (0.105 R)
• M53: 18,301,804 km (0.11 R)
• M54: 18,526,649 km (0.075 R)
• M55: 18,676,995 km (0.04 R)
• M56: 18,865,488 km (0.098 R)
• M57: 19,054,580 km (0.059 R)
• M58: 19,817,679 km (0.053 R)
• M59: 20,512,860 km (0.025 R)
• M60: 21,255,464 km (0.12 R)
• M61: 21,808,228 km (0.078 R)
• M62: 22,405,722 km (0.118 R)
• M63: 22,485,757 km (0.105 R)
• M64: 23,413,563 km (0.11 R)
• M65: 23,617,016 km (0.064 R)
• M66: 23,984,428 km (0.061 R)
• M67: 25,598,888 km (0.053 R)
• M68: 26,229,144 km (0.058 R)
• M69: 26,440,376 km (0.118 R)
• M70: 26,907,122 km (0.12 R)
• M71: 27,120,149 km (0.09 R)
• M72: 27,333,775 km (0.106 R)
• M73: 27,590,784 km (0.114 R)
• M74: 28,193,664 km (0.084 R)
• M75: 28,366,748 km (0.09 R)
• M76: 28,540,132 km (0.059 R)
• M77: 28,844,564 km (0.083 R)
• M78: 29,237,408 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.5

Radius: 10.4

Gravity: 7.11 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.59 AU - 6.43 AU

Year: 6526 Days

Day: 8.5 Hours

Environment

Temp: -191 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 72,101,231 km

• M1: 353,201 km (0.098 R)
• M2: 624,272 km (0.119 R)
• M3: 791,522 km (0.031 R)
• M4: 881,131 km (0.091 R)
• M5: 1,275,023 km (0.061 R)
• M6: 1,345,782 km (0.08 R)
• M7: 1,799,513 km (0.071 R)
• M8: 1,899,893 km (0.118 R)
• M9: 2,386,086 km (0.106 R)
• M10: 2,541,817 km (0.055 R)
• M11: 2,816,479 km (0.117 R)
• M12: 3,100,865 km (0.118 R)
• M13: 3,271,107 km (0.114 R)
• M14: 3,369,692 km (0.1 R)
• M15: 3,620,867 km (0.105 R)
• M16: 3,697,461 km (0.111 R)
• M17: 4,437,970 km (0.106 R)
• M18: 5,455,984 km (0.1 R)
• M19: 5,632,659 km (0.116 R)
• M20: 5,841,049 km (0.095 R)
• M21: 5,961,326 km (0.107 R)
• M22: 6,082,350 km (0.11 R)
• M23: 6,173,755 km (0.087 R)
• M24: 6,512,594 km (0.098 R)
• M25: 7,080,168 km (0.093 R)
• M26: 7,370,089 km (0.102 R)
• M27: 8,739,208 km (0.048 R)
• M28: 8,911,545 km (0.102 R)
• M29: 9,294,516 km (0.098 R)
• M30: 9,435,287 km (0.118 R)
• M31: 9,932,999 km (0.095 R)
• M32: 10,004,806 km (0.095 R)
• M33: 10,549,043 km (0.099 R)
• M34: 10,843,302 km (0.07 R)
• M35: 10,917,204 km (0.11 R)
• M36: 10,991,404 km (0.08 R)
• M37: 11,252,153 km (0.108 R)
• M38: 12,354,540 km (0.115 R)
• M39: 12,859,732 km (0.081 R)
• M40: 13,292,668 km (0.114 R)
• M41: 13,770,334 km (0.048 R)
• M42: 14,294,226 km (0.09 R)
• M43: 14,660,741 km (0.104 R)
• M44: 15,444,484 km (0.118 R)
• M45: 15,653,173 km (0.118 R)
• M46: 16,199,804 km (0.091 R)
• M47: 16,881,073 km (0.071 R)
• M48: 17,833,263 km (0.086 R)
• M49: 18,359,997 km (0.087 R)
• M50: 18,492,541 km (0.114 R)
• M51: 18,891,818 km (0.088 R)
• M52: 19,249,207 km (0.12 R)
• M53: 20,061,523 km (0.049 R)
• M54: 20,792,907 km (0.089 R)
• M55: 20,930,986 km (0.111 R)
• M56: 21,254,417 km (0.106 R)
• M57: 21,347,167 km (0.101 R)
• M58: 21,719,367 km (0.091 R)
• M59: 22,046,837 km (0.119 R)
• M60: 22,234,732 km (0.08 R)
• M61: 22,659,440 km (0.054 R)
• M62: 23,325,300 km (0.072 R)
• M63: 24,384,603 km (0.104 R)
• M64: 25,164,905 km (0.089 R)
• M65: 25,263,041 km (0.065 R)
• M66: 25,607,416 km (0.088 R)
• M67: 26,002,952 km (0.082 R)
• M68: 26,300,951 km (0.062 R)
• M69: 26,750,044 km (0.1 R)
• M70: 27,655,710 km (0.111 R)
• M71: 28,112,432 km (0.103 R)
• M72: 28,879,121 km (0.1 R)
• M73: 29,497,259 km (0.056 R)
• M74: 30,119,886 km (0.088 R)
• M75: 30,642,132 km (0.105 R)
• M76: 31,378,153 km (0.111 R)
• M77: 31,642,493 km (0.09 R)
• M78: 31,748,408 km (0.12 R)
• M79: 32,226,523 km (0.094 R)
• M80: 32,386,443 km (0.106 R)
• M81: 32,546,662 km (0.053 R)
• M82: 32,867,699 km (0.032 R)
• M83: 34,000,006 km (0.103 R)
• M84: 34,434,737 km (0.117 R)
• M85: 34,761,908 km (0.025 R)
• M86: 35,254,683 km (0.068 R)
• M87: 36,081,211 km (0.101 R)
• M88: 37,193,023 km (0.066 R)

Asteroid Belt

Center: 9.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 13.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 522.6

Radius: 4.8

Gravity: 22.68 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 11.52 AU - 14.78 AU

Year: 21121 Days

Day: 16.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,101,231 km

• M1: 93,199 km (0.058 R)
• M2: 263,442 km (0.084 R)
• M3: 415,433 km (0.087 R)
• M4: 1,092,064 km (0.058 R)
• M5: 1,539,362 km (0.073 R)
• M6: 1,782,309 km (0.085 R)
• M7: 1,940,284 km (0.05 R)
• M8: 2,135,958 km (0.119 R)
• M9: 2,687,975 km (0.053 R)
• M10: 2,869,138 km (0.095 R)
• M11: 2,905,939 km (0.083 R)
• M12: 3,914,677 km (0.032 R)
• M13: 4,244,989 km (0.058 R)
• M14: 5,515,524 km (0.1 R)
• M15: 5,607,227 km (0.12 R)
• M16: 6,215,492 km (0.073 R)
• M17: 6,600,108 km (0.098 R)
• M18: 6,893,769 km (0.069 R)
• M19: 7,091,837 km (0.115 R)
• M20: 9,173,192 km (0.097 R)
• M21: 9,610,616 km (0.112 R)
• M22: 9,776,370 km (0.083 R)
• M23: 11,194,259 km (0.079 R)
• M24: 11,956,610 km (0.079 R)
• M25: 12,194,470 km (0.083 R)
• M26: 14,849,085 km (0.051 R)
• M27: 15,750,561 km (0.109 R)
• M28: 16,603,269 km (0.105 R)
• M29: 16,868,656 km (0.118 R)
• M30: 18,012,182 km (0.069 R)
• M31: 18,765,407 km (0.109 R)
• M32: 20,444,195 km (0.07 R)
• M33: 21,951,992 km (0.092 R)
• M34: 22,243,259 km (0.084 R)
• M35: 22,682,478 km (0.038 R)
• M36: 24,167,237 km (0.105 R)
• M37: 24,694,270 km (0.08 R)
• M38: 25,453,779 km (0.086 R)
• M39: 26,917,893 km (0.112 R)
• M40: 27,464,224 km (0.056 R)
• M41: 27,699,392 km (0.119 R)
• M42: 28,885,554 km (0.088 R)
• M43: 29,364,716 km (0.034 R)
• M44: 32,128,686 km (0.08 R)
• M45: 32,376,570 km (0.071 R)
• M46: 32,957,309 km (0.113 R)
• M47: 33,207,287 km (0.098 R)
• M48: 33,709,187 km (0.068 R)
• M49: 34,213,482 km (0.113 R)
• M50: 34,804,992 km (0.11 R)
• M51: 35,314,672 km (0.104 R)
• M52: 35,998,184 km (0.09 R)
• M53: 36,427,530 km (0.08 R)
• M54: 36,772,204 km (0.116 R)
• M55: 36,858,522 km (0.031 R)
• M56: 37,204,542 km (0.12 R)
• M57: 37,378,075 km (0.077 R)
• M58: 37,812,807 km (0.114 R)
• M59: 38,161,818 km (0.117 R)
• M60: 38,951,097 km (0.058 R)
• M61: 41,530,463 km (0.115 R)
• M62: 41,890,545 km (0.118 R)
• M63: 43,250,091 km (0.045 R)
• M64: 43,615,110 km (0.111 R)
• M65: 43,706,514 km (0.066 R)
• M66: 44,072,729 km (0.091 R)
• M67: 44,624,147 km (0.099 R)
• M68: 45,362,712 km (0.08 R)
• M69: 45,826,465 km (0.115 R)
• M70: 46,198,515 km (0.097 R)
• M71: 46,664,961 km (0.116 R)
• M72: 46,758,460 km (0.118 R)
• M73: 47,790,985 km (0.094 R)
• M74: 47,885,231 km (0.077 R)
• M75: 50,644,863 km (0.113 R)
• M76: 51,222,311 km (0.062 R)
• M77: 51,318,802 km (0.057 R)
• M78: 51,415,292 km (0.1 R)
• M79: 51,705,063 km (0.075 R)
• M80: 51,898,643 km (0.115 R)
• M81: 52,772,594 km (0.089 R)
• M82: 53,357,970 km (0.069 R)
• M83: 55,522,502 km (0.086 R)
• M84: 58,822,780 km (0.107 R)
• M85: 59,328,272 km (0.06 R)
• M86: 60,343,742 km (0.053 R)
• M87: 61,057,922 km (0.117 R)
• M88: 61,672,321 km (0.083 R)
• M89: 63,010,623 km (0.117 R)
• M90: 66,977,061 km (0.1 R)
• M91: 68,777,471 km (0.084 R)
• M92: 70,701,001 km (0.11 R)
• M93: 72,101,237 km (0.082 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 15,177 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit