🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.46 AU - 0.68 AU

Year: 156 Days

Day: 26.2 Hours

Environment

Temp: 152 °C

Axial Tilt: 20.7 °

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: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.8 AU - 1 AU

Year: 310 Days

Day: 15.1 Hours

Environment

Temp: 116 °C

Axial Tilt: 43.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.99 AU - 1.41 AU

Year: 478 Days

Day: 30.8 Hours

Environment

Temp: -4 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 95,449,795 km

• M1: 78,539 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.72 AU - 2.3 AU

Year: 1036 Days

Day: 28.2 Hours

Environment

Temp: -60 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 3 AU - 4.34 AU

Year: 2555 Days

Day: 16.9 Hours

Environment

Temp: -109 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,449,795 km

• M1: 1,412,054 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 474.9

Radius: 13.6

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 6.62 AU - 10.2 AU

Year: 8864 Days

Day: 5.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 95,449,795 km

• M1: 323,131 km (0.112 R)
• M2: 424,409 km (0.072 R)
• M3: 591,959 km (0.106 R)
• M4: 699,520 km (0.071 R)
• M5: 815,009 km (0.118 R)
• M6: 1,256,772 km (0.094 R)
• M7: 1,420,282 km (0.045 R)
• M8: 1,514,230 km (0.077 R)
• M9: 1,689,110 km (0.099 R)
• M10: 2,038,421 km (0.07 R)
• M11: 2,757,837 km (0.103 R)
• M12: 2,852,981 km (0.091 R)
• M13: 3,047,009 km (0.063 R)
• M14: 3,170,577 km (0.111 R)
• M15: 3,295,791 km (0.1 R)
• M16: 4,000,696 km (0.05 R)
• M17: 4,581,136 km (0.03 R)
• M18: 4,723,254 km (0.05 R)
• M19: 5,516,421 km (0.12 R)
• M20: 5,607,078 km (0.104 R)
• M21: 5,943,972 km (0.077 R)
• M22: 6,161,936 km (0.11 R)
• M23: 6,414,158 km (0.111 R)
• M24: 6,766,760 km (0.106 R)
• M25: 6,961,687 km (0.119 R)
• M26: 7,658,962 km (0.03 R)
• M27: 8,309,115 km (0.046 R)
• M28: 8,799,496 km (0.043 R)
• M29: 9,084,032 km (0.102 R)
• M30: 9,371,559 km (0.068 R)
• M31: 9,735,231 km (0.077 R)
• M32: 10,177,891 km (0.063 R)
• M33: 10,289,491 km (0.1 R)
• M34: 10,551,736 km (0.028 R)
• M35: 11,467,574 km (0.113 R)
• M36: 12,092,295 km (0.087 R)
• M37: 13,130,953 km (0.032 R)
• M38: 13,497,318 km (0.09 R)
• M39: 13,990,842 km (0.077 R)
• M40: 14,239,922 km (0.055 R)
• M41: 14,490,349 km (0.053 R)
• M42: 14,784,608 km (0.061 R)
• M43: 15,080,662 km (0.107 R)
• M44: 15,721,839 km (0.065 R)
• M45: 16,024,026 km (0.082 R)
• M46: 16,284,626 km (0.099 R)
• M47: 16,371,841 km (0.051 R)
• M48: 16,546,721 km (0.063 R)
• M49: 16,898,276 km (0.09 R)
• M50: 16,986,539 km (0.094 R)
• M51: 17,564,136 km (0.118 R)
• M52: 18,012,930 km (0.089 R)
• M53: 18,693,002 km (0.045 R)
• M54: 18,921,587 km (0.111 R)
• M55: 19,520,278 km (0.073 R)
• M56: 19,938,404 km (0.106 R)
• M57: 20,218,900 km (0.119 R)
• M58: 20,406,496 km (0.081 R)
• M59: 21,449,044 km (0.07 R)
• M60: 21,736,421 km (0.111 R)
• M61: 21,832,463 km (0.112 R)
• M62: 22,508,944 km (0.07 R)
• M63: 23,045,253 km (0.116 R)
• M64: 24,279,884 km (0.108 R)
• M65: 24,579,379 km (0.066 R)
• M66: 25,031,015 km (0.099 R)
• M67: 26,044,241 km (0.056 R)
• M68: 27,589,288 km (0.091 R)
• M69: 28,268,014 km (0.104 R)
• M70: 29,588,813 km (0.099 R)
• M71: 30,015,616 km (0.081 R)
• M72: 32,016,487 km (0.079 R)
• M73: 32,125,844 km (0.115 R)
• M74: 33,060,531 km (0.117 R)
• M75: 37,060,180 km (0.112 R)
• M76: 37,175,071 km (0.111 R)
• M77: 37,290,112 km (0.043 R)
• M78: 38,040,345 km (0.063 R)
• M79: 38,272,222 km (0.097 R)
• M80: 38,620,934 km (0.05 R)
• M81: 38,970,694 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.1

Radius: 10.3

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.15 AU - 10.49 AU

Year: 9520 Days

Day: 14.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 95,449,795 km

• M1: 145,110 km (0.105 R)
• M2: 244,443 km (0.027 R)
• M3: 430,393 km (0.113 R)
• M4: 836,551 km (0.056 R)
• M5: 964,158 km (0.113 R)
• M6: 1,040,154 km (0.099 R)
• M7: 1,408,165 km (0.117 R)
• M8: 1,584,541 km (0.07 R)
• M9: 1,886,878 km (0.097 R)
• M10: 2,057,420 km (0.075 R)
• M11: 2,335,821 km (0.107 R)
• M12: 2,626,340 km (0.065 R)
• M13: 2,817,526 km (0.105 R)
• M14: 3,098,471 km (0.111 R)
• M15: 3,809,659 km (0.119 R)
• M16: 4,057,842 km (0.081 R)
• M17: 4,247,383 km (0.077 R)
• M18: 5,102,634 km (0.08 R)
• M19: 5,550,081 km (0.032 R)
• M20: 6,045,998 km (0.052 R)
• M21: 6,118,104 km (0.116 R)
• M22: 8,854,848 km (0.025 R)
• M23: 9,350,316 km (0.101 R)
• M24: 10,628,031 km (0.069 R)
• M25: 11,198,747 km (0.073 R)
• M26: 11,554,790 km (0.119 R)
• M27: 11,689,428 km (0.052 R)
• M28: 11,779,336 km (0.112 R)
• M29: 12,507,429 km (0.066 R)
• M30: 12,599,432 km (0.106 R)
• M31: 12,969,836 km (0.061 R)
• M32: 13,156,385 km (0.07 R)
• M33: 13,297,007 km (0.102 R)
• M34: 13,863,983 km (0.061 R)
• M35: 14,006,998 km (0.098 R)
• M36: 14,246,355 km (0.102 R)
• M37: 14,924,033 km (0.086 R)
• M38: 15,414,415 km (0.085 R)
• M39: 15,562,666 km (0.119 R)
• M40: 16,059,930 km (0.067 R)
• M41: 17,789,730 km (0.109 R)
• M42: 18,101,043 km (0.052 R)
• M43: 18,414,301 km (0.106 R)
• M44: 18,519,020 km (0.1 R)
• M45: 18,624,037 km (0.104 R)
• M46: 19,953,065 km (0.077 R)
• M47: 22,309,830 km (0.091 R)
• M48: 22,814,124 km (0.082 R)
• M49: 22,926,622 km (0.1 R)
• M50: 23,322,158 km (0.116 R)
• M51: 24,407,042 km (0.043 R)
• M52: 24,522,233 km (0.071 R)
• M53: 29,888,009 km (0.105 R)
• M54: 30,011,278 km (0.082 R)
• M55: 30,630,014 km (0.11 R)
• M56: 31,565,899 km (0.093 R)
• M57: 32,511,208 km (0.101 R)
• M58: 32,955,513 km (0.057 R)
• M59: 33,274,157 km (0.116 R)
• M60: 33,593,698 km (0.033 R)
• M61: 34,171,594 km (0.061 R)
• M62: 34,817,558 km (0.096 R)
• M63: 35,402,486 km (0.106 R)
• M64: 35,859,507 km (0.072 R)
• M65: 37,176,417 km (0.118 R)
• M66: 39,383,584 km (0.099 R)
• M67: 39,721,675 km (0.114 R)
• M68: 39,924,979 km (0.119 R)
• M69: 40,060,664 km (0.113 R)
• M70: 40,128,731 km (0.091 R)
• M71: 40,264,566 km (0.117 R)
• M72: 41,289,312 km (0.033 R)
• M73: 42,807,730 km (0.066 R)
• M74: 42,877,293 km (0.119 R)
• M75: 43,504,108 km (0.119 R)
• M76: 43,573,821 km (0.032 R)
• M77: 44,625,793 km (0.053 R)
• M78: 44,907,785 km (0.091 R)
• M79: 45,119,615 km (0.09 R)
• M80: 45,757,052 km (0.119 R)
• M81: 46,826,228 km (0.078 R)
• M82: 46,969,393 km (0.057 R)
• M83: 47,399,786 km (0.028 R)
• M84: 47,903,482 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 992.3

Radius: 6.9

Gravity: 20.84 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 15.56 AU - 16.52 AU

Year: 23347 Days

Day: 24.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,449,795 km

• M1: 141,669 km (0.07 R)
• M2: 764,595 km (0.035 R)
• M3: 820,245 km (0.117 R)
• M4: 1,088,624 km (0.106 R)
• M5: 1,417,889 km (0.064 R)
• M6: 1,814,323 km (0.069 R)
• M7: 2,044,554 km (0.064 R)
• M8: 2,366,190 km (0.102 R)
• M9: 2,922,394 km (0.109 R)
• M10: 3,238,196 km (0.111 R)
• M11: 3,660,211 km (0.072 R)
• M12: 3,804,872 km (0.118 R)
• M13: 4,711,286 km (0.065 R)
• M14: 4,974,578 km (0.061 R)
• M15: 5,351,265 km (0.066 R)
• M16: 6,361,500 km (0.05 R)
• M17: 7,127,142 km (0.084 R)
• M18: 10,331,678 km (0.042 R)
• M19: 11,228,218 km (0.113 R)
• M20: 11,792,351 km (0.063 R)
• M21: 12,582,976 km (0.116 R)
• M22: 12,948,145 km (0.11 R)
• M23: 14,595,217 km (0.08 R)
• M24: 16,386,652 km (0.115 R)
• M25: 16,945,549 km (0.101 R)
• M26: 17,673,193 km (0.09 R)
• M27: 17,836,255 km (0.07 R)
• M28: 18,328,582 km (0.094 R)
• M29: 18,576,465 km (0.109 R)
• M30: 19,158,999 km (0.094 R)
• M31: 19,410,473 km (0.056 R)
• M32: 20,001,684 km (0.067 R)
• M33: 20,171,627 km (0.114 R)
• M34: 24,030,504 km (0.089 R)
• M35: 26,228,695 km (0.074 R)
• M36: 26,601,194 km (0.087 R)
• M37: 29,450,884 km (0.09 R)
• M38: 30,324,536 km (0.085 R)
• M39: 33,096,584 km (0.089 R)
• M40: 33,297,644 km (0.094 R)
• M41: 33,903,216 km (0.057 R)
• M42: 34,920,781 km (0.109 R)
• M43: 35,125,580 km (0.097 R)
• M44: 38,138,332 km (0.053 R)
• M45: 38,349,115 km (0.099 R)
• M46: 38,560,347 km (0.092 R)
• M47: 40,263,818 km (0.081 R)
• M48: 41,340,923 km (0.079 R)
• M49: 41,774,457 km (0.099 R)
• M50: 42,209,488 km (0.061 R)
• M51: 45,855,188 km (0.07 R)
• M52: 47,205,758 km (0.083 R)
• M53: 48,341,056 km (0.103 R)
• M54: 48,912,221 km (0.094 R)
• M55: 50,291,812 km (0.045 R)
• M56: 51,917,492 km (0.087 R)
• M57: 52,268,150 km (0.037 R)
• M58: 52,736,840 km (0.118 R)
• M59: 53,206,876 km (0.104 R)
• M60: 54,506,882 km (0.119 R)
• M61: 54,863,224 km (0.105 R)
• M62: 55,458,773 km (0.044 R)
• M63: 57,862,661 km (0.106 R)
• M64: 58,468,981 km (0.046 R)
• M65: 60,545,849 km (0.098 R)
• M66: 62,026,568 km (0.099 R)
• M67: 64,395,151 km (0.071 R)
• M68: 64,520,664 km (0.044 R)
• M69: 65,401,197 km (0.115 R)
• M70: 66,793,205 km (0.12 R)
• M71: 67,556,454 km (0.115 R)
• M72: 68,194,788 km (0.052 R)
• M73: 68,835,067 km (0.099 R)
• M74: 70,121,758 km (0.058 R)
• M75: 72,457,579 km (0.066 R)
• M76: 73,372,819 km (0.114 R)
• M77: 73,503,867 km (0.116 R)
• M78: 74,423,594 km (0.112 R)
• M79: 75,082,723 km (0.094 R)
• M80: 76,539,806 km (0.1 R)
• M81: 77,471,950 km (0.101 R)
• M82: 77,605,391 km (0.081 R)
• M83: 78,273,944 km (0.038 R)
• M84: 80,425,760 km (0.081 R)
• M85: 80,696,083 km (0.088 R)
• M86: 81,373,313 km (0.041 R)
• M87: 83,279,489 km (0.072 R)
• M88: 83,826,868 km (0.101 R)
• M89: 84,100,931 km (0.109 R)
• M90: 86,858,469 km (0.113 R)
• M91: 94,878,111 km (0.092 R)
• M92: 95,020,977 km (0.103 R)
• M93: 95,449,725 km (0.091 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 16,156 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit