🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.74 AU - 0.8 AU

Year: 239 Days

Day: 47.6 Hours

Environment

Temp: 187 °C

Axial Tilt: 8.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.72 AU - 1.04 AU

Year: 291 Days

Day: 27.1 Hours

Environment

Temp: 185 °C

Axial Tilt: 24.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,766,631 km

• M1: 425,456 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.85 AU - 1.17 AU

Year: 358 Days

Day: 17.5 Hours

Environment

Temp: 148 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,766,631 km

• M1: 444,904 km (0.058 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.4 AU - 1.54 AU

Year: 629 Days

Day: 31.8 Hours

Environment

Temp: 6 °C

Axial Tilt: 12.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.36 AU - 4.86 AU

Year: 2942 Days

Day: 45.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,766,631 km

• M1: 1,757,925 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.4

Radius: 13.2

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 5.34 AU - 8.06 AU

Year: 6124 Days

Day: 6.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 65,766,631 km

• M1: 165,306 km (0.085 R)
• M2: 347,516 km (0.098 R)
• M3: 472,280 km (0.112 R)
• M4: 554,410 km (0.083 R)
• M5: 682,615 km (0.055 R)
• M6: 866,321 km (0.12 R)
• M7: 1,726,359 km (0.079 R)
• M8: 1,863,840 km (0.117 R)
• M9: 2,046,200 km (0.079 R)
• M10: 2,451,012 km (0.087 R)
• M11: 3,069,748 km (0.094 R)
• M12: 3,189,576 km (0.101 R)
• M13: 4,178,418 km (0.029 R)
• M14: 5,227,398 km (0.112 R)
• M15: 5,575,213 km (0.106 R)
• M16: 5,900,738 km (0.064 R)
• M17: 6,111,073 km (0.102 R)
• M18: 6,508,405 km (0.088 R)
• M19: 7,200,295 km (0.115 R)
• M20: 7,750,815 km (0.103 R)
• M21: 8,047,917 km (0.096 R)
• M22: 8,248,079 km (0.114 R)
• M23: 8,348,758 km (0.115 R)
• M24: 8,927,253 km (0.111 R)
• M25: 9,099,739 km (0.11 R)
• M26: 9,448,302 km (0.079 R)
• M27: 9,589,074 km (0.028 R)
• M28: 9,765,899 km (0.078 R)
• M29: 9,872,412 km (0.116 R)
• M30: 10,158,743 km (0.098 R)
• M31: 10,302,805 km (0.076 R)
• M32: 10,411,413 km (0.087 R)
• M33: 11,033,890 km (0.083 R)
• M34: 12,661,814 km (0.062 R)
• M35: 12,933,933 km (0.092 R)
• M36: 13,247,191 km (0.114 R)
• M37: 13,444,361 km (0.098 R)
• M38: 13,761,807 km (0.114 R)
• M39: 14,323,248 km (0.108 R)
• M40: 14,892,318 km (0.071 R)
• M41: 15,220,835 km (0.107 R)
• M42: 15,634,922 km (0.105 R)
• M43: 16,010,712 km (0.083 R)
• M44: 16,178,711 km (0.069 R)
• M45: 16,643,661 km (0.109 R)
• M46: 16,984,594 km (0.117 R)
• M47: 17,414,090 km (0.109 R)
• M48: 17,934,092 km (0.083 R)
• M49: 18,459,330 km (0.107 R)
• M50: 18,547,294 km (0.102 R)
• M51: 19,390,577 km (0.119 R)
• M52: 19,569,645 km (0.034 R)
• M53: 20,564,770 km (0.106 R)
• M54: 21,344,923 km (0.077 R)
• M55: 22,603,939 km (0.102 R)
• M56: 22,934,251 km (0.103 R)
• M57: 24,271,507 km (0.077 R)
• M58: 24,755,306 km (0.118 R)
• M59: 24,852,395 km (0.101 R)
• M60: 25,193,478 km (0.099 R)
• M61: 25,683,262 km (0.111 R)
• M62: 25,830,765 km (0.109 R)
• M63: 27,021,415 km (0.098 R)
• M64: 27,372,072 km (0.085 R)
• M65: 27,522,717 km (0.088 R)
• M66: 27,673,811 km (0.077 R)
• M67: 27,774,640 km (0.105 R)
• M68: 29,455,970 km (0.091 R)
• M69: 29,920,173 km (0.116 R)
• M70: 30,595,009 km (0.062 R)
• M71: 31,065,195 km (0.088 R)
• M72: 31,274,931 km (0.084 R)
• M73: 31,432,607 km (0.094 R)
• M74: 31,695,899 km (0.118 R)
• M75: 32,383,750 km (0.082 R)
• M76: 32,809,655 km (0.08 R)
• M77: 33,344,468 km (0.079 R)
• M78: 34,206,301 km (0.062 R)
• M79: 34,422,919 km (0.064 R)
• M80: 34,748,593 km (0.057 R)
• M81: 35,348,481 km (0.07 R)
• M82: 35,512,739 km (0.106 R)
• M83: 35,951,809 km (0.119 R)
• M84: 36,669,280 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.1

Radius: 10.1

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 10.1 AU - 10.76 AU

Year: 11894 Days

Day: 9.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 65,766,631 km

• M1: 197,320 km (0.106 R)
• M2: 530,025 km (0.06 R)
• M3: 629,358 km (0.114 R)
• M4: 754,272 km (0.083 R)
• M5: 948,002 km (0.076 R)
• M6: 1,114,953 km (0.086 R)
• M7: 1,698,833 km (0.115 R)
• M8: 1,825,992 km (0.109 R)
• M9: 1,982,920 km (0.119 R)
• M10: 2,282,265 km (0.102 R)
• M11: 2,985,076 km (0.086 R)
• M12: 4,019,396 km (0.099 R)
• M13: 4,224,943 km (0.089 R)
• M14: 4,329,063 km (0.086 R)
• M15: 4,646,360 km (0.115 R)
• M16: 4,718,018 km (0.115 R)
• M17: 5,081,391 km (0.097 R)
• M18: 5,266,593 km (0.096 R)
• M19: 5,605,432 km (0.105 R)
• M20: 6,107,483 km (0.105 R)
• M21: 6,704,827 km (0.12 R)
• M22: 6,867,141 km (0.096 R)
• M23: 7,446,084 km (0.119 R)
• M24: 8,738,760 km (0.087 R)
• M25: 9,230,039 km (0.118 R)
• M26: 11,283,419 km (0.108 R)
• M27: 12,460,755 km (0.057 R)
• M28: 12,761,297 km (0.082 R)
• M29: 13,165,660 km (0.084 R)
• M30: 13,267,386 km (0.09 R)
• M31: 13,471,587 km (0.115 R)
• M32: 13,574,062 km (0.085 R)
• M33: 13,831,670 km (0.102 R)
• M34: 14,508,600 km (0.119 R)
• M35: 14,613,618 km (0.066 R)
• M36: 14,877,658 km (0.094 R)
• M37: 15,356,521 km (0.083 R)
• M38: 15,840,619 km (0.118 R)
• M39: 16,823,777 km (0.118 R)
• M40: 19,366,940 km (0.115 R)
• M41: 20,065,263 km (0.066 R)
• M42: 20,890,295 km (0.063 R)
• M43: 22,390,912 km (0.109 R)
• M44: 22,817,415 km (0.096 R)
• M45: 22,939,786 km (0.079 R)
• M46: 23,062,307 km (0.086 R)
• M47: 23,307,947 km (0.12 R)
• M48: 24,175,016 km (0.061 R)
• M49: 25,115,538 km (0.12 R)
• M50: 26,259,961 km (0.114 R)
• M51: 26,388,316 km (0.118 R)
• M52: 27,877,713 km (0.081 R)
• M53: 28,008,461 km (0.049 R)
• M54: 28,929,835 km (0.098 R)
• M55: 29,062,229 km (0.117 R)
• M56: 30,464,858 km (0.094 R)
• M57: 31,140,592 km (0.099 R)
• M58: 31,480,329 km (0.105 R)
• M59: 31,957,995 km (0.118 R)
• M60: 33,197,263 km (0.112 R)
• M61: 33,544,181 km (0.115 R)
• M62: 34,032,169 km (0.042 R)
• M63: 34,382,079 km (0.09 R)
• M64: 34,733,185 km (0.085 R)
• M65: 35,793,535 km (0.073 R)
• M66: 36,721,191 km (0.111 R)
• M67: 36,936,462 km (0.082 R)
• M68: 37,368,052 km (0.086 R)
• M69: 37,584,520 km (0.076 R)
• M70: 37,801,437 km (0.105 R)
• M71: 38,309,023 km (0.108 R)
• M72: 39,624,886 km (0.11 R)
• M73: 41,252,959 km (0.101 R)
• M74: 42,676,682 km (0.094 R)
• M75: 43,205,361 km (0.12 R)
• M76: 44,116,562 km (0.058 R)
• M77: 44,498,036 km (0.094 R)
• M78: 46,654,789 km (0.036 R)
• M79: 46,887,862 km (0.112 R)
• M80: 47,667,716 km (0.102 R)
• M81: 49,319,127 km (0.094 R)
• M82: 50,350,903 km (0.118 R)
• M83: 50,829,467 km (0.1 R)
• M84: 51,229,492 km (0.101 R)
• M85: 52,032,533 km (0.059 R)
• M86: 52,193,650 km (0.114 R)
• M87: 53,163,942 km (0.066 R)
• M88: 53,813,944 km (0.074 R)
• M89: 54,058,387 km (0.072 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.2

Radius: 5.7

Gravity: 17.21 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 13.49 AU - 13.79 AU

Year: 17788 Days

Day: 23.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 65,766,631 km

• M1: 146,606 km (0.105 R)
• M2: 429,495 km (0.108 R)
• M3: 849,866 km (0.081 R)
• M4: 1,447,359 km (0.063 R)
• M5: 1,815,221 km (0.098 R)
• M6: 1,874,312 km (0.098 R)
• M7: 2,024,957 km (0.091 R)
• M8: 2,117,259 km (0.085 R)
• M9: 2,435,005 km (0.054 R)
• M10: 2,666,432 km (0.074 R)
• M11: 2,801,819 km (0.068 R)
• M12: 3,150,232 km (0.103 R)
• M13: 3,221,590 km (0.067 R)
• M14: 4,474,024 km (0.093 R)
• M15: 4,594,599 km (0.091 R)
• M16: 4,675,681 km (0.086 R)
• M17: 5,298,457 km (0.112 R)
• M18: 6,079,657 km (0.053 R)
• M19: 8,184,500 km (0.077 R)
• M20: 8,931,591 km (0.098 R)
• M21: 9,648,464 km (0.051 R)
• M22: 9,804,495 km (0.067 R)
• M23: 10,543,508 km (0.113 R)
• M24: 11,300,474 km (0.072 R)
• M25: 11,464,882 km (0.025 R)
• M26: 12,242,940 km (0.077 R)
• M27: 12,866,015 km (0.091 R)
• M28: 13,095,199 km (0.047 R)
• M29: 13,267,985 km (0.06 R)
• M30: 14,976,542 km (0.031 R)
• M31: 15,520,779 km (0.056 R)
• M32: 16,256,352 km (0.107 R)
• M33: 17,381,029 km (0.11 R)
• M34: 18,208,754 km (0.034 R)
• M35: 18,401,585 km (0.089 R)
• M36: 18,659,791 km (0.106 R)
• M37: 18,919,194 km (0.059 R)
• M38: 19,049,344 km (0.07 R)
• M39: 19,770,406 km (0.077 R)
• M40: 20,300,281 km (0.116 R)
• M41: 20,634,034 km (0.115 R)
• M42: 20,902,263 km (0.086 R)
• M43: 21,918,182 km (0.11 R)
• M44: 22,397,943 km (0.061 R)
• M45: 23,717,246 km (0.084 R)
• M46: 24,421,553 km (0.033 R)
• M47: 24,563,372 km (0.094 R)
• M48: 25,132,891 km (0.098 R)
• M49: 25,923,217 km (0.082 R)
• M50: 26,140,134 km (0.056 R)
• M51: 26,212,539 km (0.111 R)
• M52: 26,285,094 km (0.064 R)
• M53: 26,430,353 km (0.083 R)
• M54: 29,541,092 km (0.116 R)
• M55: 32,765,524 km (0.073 R)
• M56: 33,235,261 km (0.059 R)
• M57: 33,707,093 km (0.106 R)
• M58: 33,943,906 km (0.117 R)
• M59: 35,456,341 km (0.082 R)
• M60: 36,018,979 km (0.111 R)
• M61: 36,990,617 km (0.112 R)
• M62: 37,397,972 km (0.076 R)
• M63: 38,052,762 km (0.115 R)
• M64: 38,711,441 km (0.101 R)
• M65: 40,458,146 km (0.08 R)
• M66: 40,625,845 km (0.113 R)
• M67: 41,130,289 km (0.114 R)
• M68: 42,145,460 km (0.07 R)
• M69: 42,997,869 km (0.113 R)
• M70: 44,286,804 km (0.069 R)
• M71: 44,373,272 km (0.114 R)
• M72: 44,546,207 km (0.107 R)
• M73: 45,414,323 km (0.107 R)
• M74: 46,726,745 km (0.093 R)
• M75: 47,343,537 km (0.078 R)
• M76: 47,431,950 km (0.079 R)
• M77: 48,140,595 km (0.058 R)
• M78: 50,017,300 km (0.07 R)
• M79: 52,465,320 km (0.091 R)
• M80: 53,565,762 km (0.077 R)
• M81: 54,396,030 km (0.104 R)
• M82: 56,537,224 km (0.095 R)
• M83: 56,724,820 km (0.08 R)
• M84: 57,288,505 km (0.079 R)
• M85: 58,800,789 km (0.12 R)
• M86: 59,561,794 km (0.117 R)
• M87: 60,326,239 km (0.098 R)
• M88: 60,517,724 km (0.116 R)
• M89: 60,805,551 km (0.116 R)
• M90: 60,901,592 km (0.074 R)
• M91: 61,478,741 km (0.119 R)
• M92: 61,768,063 km (0.069 R)
• M93: 62,347,905 km (0.065 R)
• M94: 63,221,257 km (0.079 R)
• M95: 63,610,660 km (0.053 R)
• M96: 65,078,066 km (0.106 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 16,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit