🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.5 AU - 0.62 AU

Year: 152 Days

Day: 16.4 Hours

Environment

Temp: 245 °C

Axial Tilt: 48.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.77 AU - 1.04 AU

Year: 309 Days

Day: 30.7 Hours

Environment

Temp: 88 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.11 AU - 1.33 AU

Year: 487 Days

Day: 15.9 Hours

Environment

Temp: 14 °C

Axial Tilt: 34 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.41 AU - 1.79 AU

Year: 732 Days

Day: 40.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 15.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,060,286 km

• M1: 138,228 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.72 AU - 2.58 AU

Year: 1140 Days

Day: 34.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,060,286 km

• M1: 581,038 km (0.08 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.7 AU - 3.18 AU

Year: 1823 Days

Day: 33.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.84 AU - 5.1 AU

Year: 3418 Days

Day: 23.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 361.9

Radius: 6.9

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 11.42 AU - 14.5 AU

Year: 16873 Days

Day: 20.5 Hours

Environment

Temp: -183 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,060,286 km

• M1: 87,515 km (0.111 R)
• M2: 429,645 km (0.113 R)
• M3: 952,938 km (0.064 R)
• M4: 1,257,370 km (0.12 R)
• M5: 1,420,731 km (0.057 R)
• M6: 1,640,939 km (0.114 R)
• M7: 2,422,438 km (0.116 R)
• M8: 2,655,961 km (0.119 R)
• M9: 2,835,927 km (0.095 R)
• M10: 3,303,271 km (0.097 R)
• M11: 3,761,040 km (0.047 R)
• M12: 4,100,178 km (0.065 R)
• M13: 4,591,308 km (0.088 R)
• M14: 4,699,019 km (0.116 R)
• M15: 4,953,634 km (0.117 R)
• M16: 5,175,338 km (0.106 R)
• M17: 5,438,331 km (0.076 R)
• M18: 6,694,804 km (0.109 R)
• M19: 7,608,548 km (0.116 R)
• M20: 8,123,314 km (0.097 R)
• M21: 8,472,775 km (0.092 R)
• M22: 8,871,752 km (0.051 R)
• M23: 9,276,863 km (0.114 R)
• M24: 9,458,774 km (0.061 R)
• M25: 9,826,336 km (0.055 R)
• M26: 10,011,837 km (0.119 R)
• M27: 10,151,861 km (0.098 R)
• M28: 14,271,188 km (0.094 R)
• M29: 14,323,697 km (0.112 R)
• M30: 14,745,413 km (0.108 R)
• M31: 15,547,408 km (0.102 R)
• M32: 16,915,181 km (0.109 R)
• M33: 18,207,258 km (0.062 R)
• M34: 18,664,130 km (0.047 R)
• M35: 19,764,123 km (0.058 R)
• M36: 20,292,502 km (0.117 R)
• M37: 20,410,685 km (0.056 R)
• M38: 20,588,108 km (0.106 R)
• M39: 20,647,349 km (0.061 R)
• M40: 20,825,669 km (0.115 R)
• M41: 21,004,289 km (0.109 R)
• M42: 21,063,979 km (0.116 R)
• M43: 21,663,866 km (0.106 R)
• M44: 22,087,228 km (0.068 R)
• M45: 23,003,515 km (0.108 R)
• M46: 23,065,000 km (0.11 R)
• M47: 23,249,903 km (0.118 R)
• M48: 23,311,687 km (0.116 R)
• M49: 23,559,121 km (0.071 R)
• M50: 24,432,324 km (0.116 R)
• M51: 24,809,760 km (0.096 R)
• M52: 25,761,801 km (0.084 R)
• M53: 27,440,289 km (0.111 R)
• M54: 28,556,738 km (0.063 R)
• M55: 29,620,977 km (0.103 R)
• M56: 30,090,714 km (0.036 R)
• M57: 30,495,227 km (0.045 R)
• M58: 30,833,767 km (0.066 R)
• M59: 30,901,535 km (0.119 R)
• M60: 32,062,564 km (0.067 R)
• M61: 32,337,824 km (0.059 R)
• M62: 32,475,753 km (0.106 R)
• M63: 32,821,474 km (0.118 R)
• M64: 33,307,517 km (0.103 R)
• M65: 33,935,828 km (0.114 R)
• M66: 34,497,718 km (0.089 R)
• M67: 34,638,639 km (0.082 R)
• M68: 34,779,710 km (0.106 R)
• M69: 35,275,178 km (0.07 R)
• M70: 38,005,339 km (0.045 R)
• M71: 39,986,015 km (0.095 R)
• M72: 40,208,168 km (0.107 R)
• M73: 40,877,020 km (0.111 R)
• M74: 41,026,169 km (0.075 R)
• M75: 41,774,607 km (0.099 R)
• M76: 42,452,136 km (0.117 R)
• M77: 43,057,259 km (0.032 R)
• M78: 44,352,926 km (0.049 R)
• M79: 46,436,675 km (0.029 R)
• M80: 46,514,466 km (0.086 R)
• M81: 46,826,078 km (0.052 R)
• M82: 47,373,158 km (0.106 R)
• M83: 51,100,089 km (0.118 R)
• M84: 51,502,059 km (0.119 R)
• M85: 51,985,858 km (0.086 R)
• M86: 52,228,357 km (0.07 R)
• M87: 52,714,400 km (0.112 R)
• M88: 53,364,702 km (0.088 R)
• M89: 53,936,016 km (0.043 R)
• M90: 54,181,506 km (0.119 R)
• M91: 54,427,296 km (0.112 R)
• M92: 54,591,405 km (0.103 R)
• M93: 54,920,071 km (0.083 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 883.1

Radius: 6.2

Gravity: 22.97 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 13.91 AU - 15.59 AU

Year: 20487 Days

Day: 16.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 55,060,286 km

• M1: 389,702 km (0.026 R)
• M2: 558,299 km (0.106 R)
• M3: 749,635 km (0.095 R)
• M4: 1,045,390 km (0.11 R)
• M5: 1,161,478 km (0.099 R)
• M6: 1,251,536 km (0.057 R)
• M7: 1,667,717 km (0.082 R)
• M8: 2,015,233 km (0.1 R)
• M9: 2,347,041 km (0.114 R)
• M10: 2,815,881 km (0.071 R)
• M11: 3,659,762 km (0.105 R)
• M12: 3,703,894 km (0.099 R)
• M13: 4,155,081 km (0.102 R)
• M14: 4,247,383 km (0.12 R)
• M15: 4,671,194 km (0.116 R)
• M16: 5,457,779 km (0.081 R)
• M17: 5,559,057 km (0.048 R)
• M18: 5,609,920 km (0.1 R)
• M19: 6,444,227 km (0.084 R)
• M20: 7,540,630 km (0.063 R)
• M21: 8,634,639 km (0.109 R)
• M22: 8,752,672 km (0.093 R)
• M23: 9,050,073 km (0.081 R)
• M24: 11,158,954 km (0.07 R)
• M25: 12,201,502 km (0.088 R)
• M26: 12,533,609 km (0.057 R)
• M27: 12,734,369 km (0.107 R)
• M28: 15,011,548 km (0.088 R)
• M29: 15,798,134 km (0.106 R)
• M30: 17,784,943 km (0.056 R)
• M31: 19,461,037 km (0.082 R)
• M32: 19,926,885 km (0.097 R)
• M33: 20,161,155 km (0.052 R)
• M34: 20,790,364 km (0.113 R)
• M35: 21,426,155 km (0.116 R)
• M36: 21,906,963 km (0.105 R)
• M37: 23,288,948 km (0.109 R)
• M38: 23,453,356 km (0.1 R)
• M39: 23,535,784 km (0.113 R)
• M40: 23,618,213 km (0.107 R)
• M41: 24,531,508 km (0.104 R)
• M42: 26,221,515 km (0.109 R)
• M43: 26,392,655 km (0.096 R)
• M44: 26,478,225 km (0.116 R)
• M45: 27,080,655 km (0.114 R)
• M46: 27,340,058 km (0.07 R)
• M47: 29,801,691 km (0.091 R)
• M48: 31,602,849 km (0.033 R)
• M49: 31,784,910 km (0.042 R)
• M50: 31,967,270 km (0.07 R)
• M51: 32,058,674 km (0.046 R)
• M52: 32,516,593 km (0.096 R)
• M53: 32,608,446 km (0.075 R)
• M54: 32,792,452 km (0.117 R)
• M55: 32,884,604 km (0.072 R)
• M56: 33,161,360 km (0.106 R)
• M57: 33,717,415 km (0.077 R)
• M58: 34,276,612 km (0.077 R)
• M59: 34,932,748 km (0.083 R)
• M60: 35,215,189 km (0.073 R)
• M61: 35,782,464 km (0.111 R)
• M62: 36,638,912 km (0.116 R)
• M63: 39,151,109 km (0.119 R)
• M64: 40,033,587 km (0.119 R)
• M65: 40,329,192 km (0.103 R)
• M66: 40,427,777 km (0.12 R)
• M67: 40,823,464 km (0.09 R)
• M68: 41,718,209 km (0.109 R)
• M69: 42,820,595 km (0.093 R)
• M70: 43,729,702 km (0.119 R)
• M71: 44,951,617 km (0.053 R)
• M72: 45,875,384 km (0.106 R)
• M73: 46,598,241 km (0.054 R)
• M74: 49,315,985 km (0.045 R)
• M75: 50,587,418 km (0.118 R)
• M76: 51,227,248 km (0.115 R)
• M77: 52,622,697 km (0.108 R)
• M78: 54,903,167 km (0.113 R)
• M79: 55,122,028 km (0.074 R)
• M80: 56,772,841 km (0.112 R)
• M81: 56,994,096 km (0.102 R)
• M82: 62,277,145 km (0.068 R)
• M83: 63,421,120 km (0.059 R)
• M84: 66,661,260 km (0.092 R)
• M85: 67,128,604 km (0.084 R)
• M86: 69,717,844 km (0.1 R)
• M87: 71,263,190 km (0.086 R)
• M88: 72,579,651 km (0.092 R)
• M89: 73,904,041 km (0.119 R)
• M90: 75,114,886 km (0.084 R)
• M91: 76,576,607 km (0.055 R)
• M92: 77,801,963 km (0.094 R)
• M93: 82,266,263 km (0.075 R)
• M94: 84,150,897 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183.3

Radius: 3.3

Gravity: 16.83 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 12.4 AU - 20.2 AU

Year: 23800 Days

Day: 22.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 55,060,286 km

• M1: 66,571 km (0.103 R)
• M2: 152,440 km (0.111 R)
• M3: 271,670 km (0.081 R)
• M4: 385,963 km (0.108 R)
• M5: 548,875 km (0.084 R)
• M6: 869,912 km (0.097 R)
• M7: 1,239,568 km (0.093 R)
• M8: 1,380,489 km (0.091 R)
• M9: 1,428,660 km (0.089 R)
• M10: 1,993,840 km (0.114 R)
• M11: 2,531,196 km (0.113 R)
• M12: 2,861,658 km (0.106 R)
• M13: 3,301,475 km (0.099 R)
• M14: 4,669,847 km (0.061 R)
• M15: 5,411,553 km (0.071 R)
• M16: 5,602,739 km (0.118 R)
• M17: 5,757,124 km (0.108 R)
• M18: 6,469,510 km (0.106 R)
• M19: 6,754,045 km (0.04 R)
• M20: 7,209,271 km (0.106 R)
• M21: 7,802,875 km (0.053 R)
• M22: 8,412,187 km (0.11 R)
• M23: 9,126,816 km (0.107 R)
• M24: 10,471,103 km (0.056 R)
• M25: 10,900,598 km (0.05 R)
• M26: 10,948,769 km (0.104 R)
• M27: 11,093,430 km (0.045 R)
• M28: 11,190,220 km (0.059 R)
• M29: 11,238,690 km (0.113 R)
• M30: 11,482,385 km (0.086 R)
• M31: 11,776,943 km (0.088 R)
• M32: 12,878,282 km (0.115 R)
• M33: 13,235,672 km (0.091 R)
• M34: 14,116,803 km (0.08 R)
• M35: 14,803,308 km (0.046 R)
• M36: 15,285,013 km (0.068 R)
• M37: 15,446,728 km (0.116 R)
• M38: 17,262,397 km (0.115 R)
• M39: 17,543,342 km (0.115 R)
• M40: 17,995,876 km (0.093 R)
• M41: 18,682,081 km (0.12 R)
• M42: 18,854,867 km (0.047 R)
• M43: 19,028,251 km (0.072 R)
• M44: 19,493,351 km (0.104 R)
• M45: 19,551,694 km (0.114 R)
• M46: 20,553,102 km (0.108 R)
• M47: 21,450,539 km (0.059 R)
• M48: 22,238,471 km (0.114 R)
• M49: 22,544,100 km (0.092 R)
• M50: 22,605,435 km (0.111 R)
• M51: 22,728,105 km (0.112 R)
• M52: 22,974,343 km (0.057 R)
• M53: 23,221,329 km (0.056 R)
• M54: 23,469,213 km (0.096 R)
• M55: 23,905,291 km (0.114 R)
• M56: 24,092,887 km (0.089 R)
• M57: 24,721,946 km (0.026 R)
• M58: 24,848,356 km (0.06 R)
• M59: 28,144,895 km (0.093 R)
• M60: 28,940,306 km (0.118 R)
• M61: 29,140,319 km (0.107 R)
• M62: 29,877,537 km (0.034 R)
• M63: 31,165,276 km (0.113 R)
• M64: 31,575,772 km (0.112 R)
• M65: 31,712,953 km (0.106 R)
• M66: 31,781,619 km (0.099 R)
• M67: 32,540,379 km (0.046 R)
• M68: 32,609,643 km (0.111 R)
• M69: 32,956,710 km (0.084 R)
• M70: 34,075,553 km (0.08 R)
• M71: 35,920,094 km (0.097 R)
• M72: 36,206,724 km (0.066 R)
• M73: 36,566,208 km (0.1 R)
• M74: 36,638,164 km (0.105 R)
• M75: 36,926,738 km (0.11 R)
• M76: 38,307,527 km (0.064 R)
• M77: 40,745,673 km (0.092 R)
• M78: 40,820,472 km (0.119 R)
• M79: 43,157,490 km (0.113 R)
• M80: 45,073,539 km (0.066 R)
• M81: 46,003,140 km (0.04 R)
• M82: 46,548,275 km (0.084 R)
• M83: 46,704,455 km (0.117 R)
• M84: 47,644,977 km (0.109 R)
• M85: 48,512,645 km (0.117 R)
• M86: 48,591,782 km (0.088 R)
• M87: 48,908,780 km (0.117 R)
• M88: 49,226,526 km (0.118 R)
• M89: 50,744,795 km (0.103 R)
• M90: 51,066,280 km (0.064 R)
• M91: 52,278,322 km (0.115 R)
• M92: 53,826,959 km (0.086 R)
• M93: 54,319,136 km (0.115 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 12,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit