🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.85 AU - 0.85 AU

Year: 285 Days

Day: 41.8 Hours

Environment

Temp: 146 °C

Axial Tilt: 44.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.89 AU - 0.93 AU

Year: 315 Days

Day: 46 Hours

Environment

Temp: 131 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.25 AU - 1.37 AU

Year: 545 Days

Day: 45.6 Hours

Environment

Temp: -12 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.49 AU - 1.63 AU

Year: 708 Days

Day: 39.6 Hours

Environment

Temp: -29 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.1

Radius: 14

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 6.42 AU - 9.84 AU

Year: 8425 Days

Day: 11.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 98,332,747 km

• M1: 219,909 km (0.098 R)
• M2: 323,431 km (0.117 R)
• M3: 435,928 km (0.058 R)
• M4: 530,923 km (0.103 R)
• M5: 726,896 km (0.058 R)
• M6: 914,641 km (0.08 R)
• M7: 1,045,540 km (0.038 R)
• M8: 1,300,903 km (0.034 R)
• M9: 1,634,955 km (0.112 R)
• M10: 1,722,919 km (0.119 R)
• M11: 1,858,006 km (0.066 R)
• M12: 2,318,019 km (0.119 R)
• M13: 2,417,651 km (0.065 R)
• M14: 2,604,349 km (0.109 R)
• M15: 2,778,332 km (0.116 R)
• M16: 2,974,305 km (0.042 R)
• M17: 3,064,961 km (0.117 R)
• M18: 3,174,916 km (0.055 R)
• M19: 3,532,155 km (0.109 R)
• M20: 4,306,175 km (0.042 R)
• M21: 5,395,846 km (0.101 R)
• M22: 5,664,374 km (0.115 R)
• M23: 5,983,167 km (0.118 R)
• M24: 6,425,528 km (0.098 R)
• M25: 6,519,924 km (0.103 R)
• M26: 7,048,004 km (0.044 R)
• M27: 7,515,199 km (0.115 R)
• M28: 7,992,416 km (0.115 R)
• M29: 8,119,724 km (0.076 R)
• M30: 8,531,567 km (0.1 R)
• M31: 8,713,926 km (0.08 R)
• M32: 8,844,974 km (0.042 R)
• M33: 8,976,620 km (0.068 R)
• M34: 9,109,014 km (0.063 R)
• M35: 9,268,635 km (0.08 R)
• M36: 9,590,869 km (0.046 R)
• M37: 9,835,013 km (0.114 R)
• M38: 9,998,972 km (0.092 R)
• M39: 10,136,153 km (0.094 R)
• M40: 11,687,483 km (0.067 R)
• M41: 11,803,272 km (0.106 R)
• M42: 12,921,516 km (0.103 R)
• M43: 13,131,252 km (0.088 R)
• M44: 13,493,429 km (0.084 R)
• M45: 14,042,752 km (0.088 R)
• M46: 14,135,054 km (0.117 R)
• M47: 14,289,289 km (0.072 R)
• M48: 17,589,867 km (0.116 R)
• M49: 18,290,584 km (0.033 R)
• M50: 18,593,819 km (0.07 R)
• M51: 18,932,508 km (0.105 R)
• M52: 19,034,534 km (0.079 R)
• M53: 19,273,442 km (0.099 R)
• M54: 19,823,064 km (0.071 R)
• M55: 19,995,850 km (0.091 R)
• M56: 22,431,453 km (0.081 R)
• M57: 22,683,824 km (0.114 R)
• M58: 23,045,851 km (0.117 R)
• M59: 23,227,613 km (0.069 R)
• M60: 23,336,969 km (0.093 R)
• M61: 23,482,827 km (0.028 R)
• M62: 23,849,192 km (0.118 R)
• M63: 24,587,457 km (0.067 R)
• M64: 24,810,358 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 416.3

Radius: 9.4

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 9.73 AU - 14.59 AU

Year: 15411 Days

Day: 9.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 98,332,747 km

• M1: 163,062 km (0.11 R)
• M2: 226,342 km (0.09 R)
• M3: 598,840 km (0.085 R)
• M4: 703,260 km (0.109 R)
• M5: 911,350 km (0.1 R)
• M6: 1,075,309 km (0.115 R)
• M7: 1,480,121 km (0.091 R)
• M8: 1,749,846 km (0.117 R)
• M9: 1,955,992 km (0.107 R)
• M10: 2,363,796 km (0.111 R)
• M11: 2,650,425 km (0.091 R)
• M12: 2,827,849 km (0.048 R)
• M13: 2,918,056 km (0.099 R)
• M14: 2,978,793 km (0.098 R)
• M15: 3,132,280 km (0.114 R)
• M16: 3,351,740 km (0.093 R)
• M17: 3,447,333 km (0.05 R)
• M18: 3,608,749 km (0.112 R)
• M19: 3,972,721 km (0.103 R)
• M20: 4,487,936 km (0.109 R)
• M21: 4,771,424 km (0.081 R)
• M22: 5,134,049 km (0.094 R)
• M23: 5,207,651 km (0.084 R)
• M24: 5,656,595 km (0.113 R)
• M25: 5,732,590 km (0.088 R)
• M26: 6,118,104 km (0.111 R)
• M27: 6,432,559 km (0.083 R)
• M28: 6,995,496 km (0.06 R)
• M29: 7,241,584 km (0.085 R)
• M30: 7,616,177 km (0.099 R)
• M31: 7,869,446 km (0.09 R)
• M32: 8,427,746 km (0.044 R)
• M33: 9,176,932 km (0.099 R)
• M34: 10,503,865 km (0.105 R)
• M35: 11,117,964 km (0.036 R)
• M36: 12,928,996 km (0.095 R)
• M37: 13,029,376 km (0.108 R)
• M38: 13,383,175 km (0.032 R)
• M39: 13,586,778 km (0.086 R)
• M40: 15,946,834 km (0.103 R)
• M41: 16,488,229 km (0.097 R)
• M42: 17,146,010 km (0.102 R)
• M43: 19,113,073 km (0.095 R)
• M44: 20,619,972 km (0.096 R)
• M45: 22,405,572 km (0.102 R)
• M46: 23,684,933 km (0.065 R)
• M47: 24,426,490 km (0.096 R)
• M48: 25,553,111 km (0.095 R)
• M49: 25,805,782 km (0.063 R)
• M50: 25,869,212 km (0.099 R)
• M51: 27,146,030 km (0.058 R)
• M52: 27,533,039 km (0.088 R)
• M53: 27,921,844 km (0.115 R)
• M54: 28,443,193 km (0.108 R)
• M55: 28,639,615 km (0.084 R)
• M56: 30,493,581 km (0.046 R)
• M57: 30,828,830 km (0.043 R)
• M58: 31,705,922 km (0.099 R)
• M59: 31,773,690 km (0.064 R)
• M60: 31,841,608 km (0.117 R)
• M61: 33,346,712 km (0.098 R)
• M62: 33,830,511 km (0.094 R)
• M63: 34,108,015 km (0.039 R)
• M64: 34,246,992 km (0.115 R)
• M65: 35,015,027 km (0.089 R)
• M66: 35,365,984 km (0.106 R)
• M67: 37,639,572 km (0.112 R)
• M68: 38,794,169 km (0.034 R)
• M69: 39,667,671 km (0.026 R)
• M70: 40,106,740 km (0.07 R)
• M71: 40,400,551 km (0.095 R)
• M72: 40,768,561 km (0.058 R)
• M73: 41,433,973 km (0.082 R)
• M74: 41,508,173 km (0.111 R)
• M75: 42,850,515 km (0.1 R)
• M76: 43,225,856 km (0.089 R)
• M77: 43,376,351 km (0.064 R)
• M78: 43,979,979 km (0.12 R)
• M79: 44,586,449 km (0.084 R)
• M80: 47,815,070 km (0.095 R)
• M81: 48,282,563 km (0.109 R)
• M82: 48,594,924 km (0.061 R)
• M83: 48,986,421 km (0.042 R)
• M84: 50,800,595 km (0.077 R)
• M85: 52,315,871 km (0.109 R)
• M86: 53,926,891 km (0.069 R)
• M87: 54,007,973 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 917.8

Radius: 6.1

Gravity: 24.67 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 16.77 AU - 17.15 AU

Year: 25384 Days

Day: 24.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 98,332,747 km

• M1: 221,554 km (0.088 R)
• M2: 511,774 km (0.067 R)
• M3: 1,141,581 km (0.089 R)
• M4: 2,257,581 km (0.097 R)
• M5: 2,425,430 km (0.087 R)
• M6: 2,597,318 km (0.036 R)
• M7: 2,998,390 km (0.101 R)
• M8: 3,229,668 km (0.087 R)
• M9: 3,907,796 km (0.094 R)
• M10: 3,957,761 km (0.077 R)
• M11: 5,058,353 km (0.088 R)
• M12: 5,112,956 km (0.03 R)
• M13: 5,167,858 km (0.118 R)
• M14: 5,278,112 km (0.105 R)
• M15: 6,071,878 km (0.113 R)
• M16: 8,732,776 km (0.064 R)
• M17: 9,062,639 km (0.107 R)
• M18: 9,531,479 km (0.116 R)
• M19: 9,734,932 km (0.032 R)
• M20: 10,008,247 km (0.097 R)
• M21: 10,422,932 km (0.106 R)
• M22: 10,492,645 km (0.08 R)
• M23: 10,702,680 km (0.115 R)
• M24: 11,126,790 km (0.115 R)
• M25: 11,845,758 km (0.082 R)
• M26: 11,918,462 km (0.109 R)
• M27: 12,210,926 km (0.075 R)
• M28: 13,102,230 km (0.115 R)
• M29: 13,479,815 km (0.078 R)
• M30: 15,025,461 km (0.111 R)
• M31: 15,420,549 km (0.096 R)
• M32: 16,382,762 km (0.103 R)
• M33: 16,953,029 km (0.079 R)
• M34: 17,529,878 km (0.061 R)
• M35: 18,364,784 km (0.113 R)
• M36: 18,449,008 km (0.045 R)
• M37: 19,641,452 km (0.101 R)
• M38: 19,986,724 km (0.115 R)
• M39: 20,508,522 km (0.057 R)
• M40: 20,595,887 km (0.053 R)
• M41: 20,858,730 km (0.084 R)
• M42: 21,653,993 km (0.112 R)
• M43: 22,010,784 km (0.037 R)
• M44: 22,100,243 km (0.11 R)
• M45: 22,459,278 km (0.112 R)
• M46: 25,119,726 km (0.074 R)
• M47: 27,203,475 km (0.11 R)
• M48: 28,071,741 km (0.047 R)
• M49: 32,242,380 km (0.071 R)
• M50: 34,606,625 km (0.094 R)
• M51: 35,652,015 km (0.056 R)
• M52: 36,284,066 km (0.096 R)
• M53: 37,987,836 km (0.078 R)
• M54: 38,633,501 km (0.103 R)
• M55: 38,957,679 km (0.09 R)
• M56: 40,592,036 km (0.071 R)
• M57: 41,031,554 km (0.074 R)
• M58: 41,583,271 km (0.073 R)
• M59: 41,804,676 km (0.109 R)
• M60: 42,582,585 km (0.038 R)
• M61: 42,694,036 km (0.079 R)
• M62: 48,043,805 km (0.106 R)
• M63: 48,625,142 km (0.117 R)
• M64: 49,794,998 km (0.115 R)
• M65: 50,030,016 km (0.043 R)
• M66: 53,239,489 km (0.099 R)
• M67: 54,687,297 km (0.026 R)
• M68: 55,415,838 km (0.052 R)
• M69: 56,637,455 km (0.088 R)
• M70: 58,734,518 km (0.053 R)
• M71: 60,230,048 km (0.106 R)
• M72: 63,895,644 km (0.099 R)
• M73: 64,919,342 km (0.095 R)
• M74: 67,372,747 km (0.109 R)
• M75: 71,572,558 km (0.116 R)
• M76: 72,103,481 km (0.03 R)
• M77: 73,169,216 km (0.089 R)
• M78: 77,211,949 km (0.064 R)
• M79: 77,483,918 km (0.116 R)
• M80: 78,029,053 km (0.06 R)
• M81: 78,302,218 km (0.103 R)
• M82: 79,123,211 km (0.056 R)
• M83: 80,497,866 km (0.109 R)
• M84: 82,435,757 km (0.056 R)
• M85: 83,131,537 km (0.118 R)
• M86: 84,248,883 km (0.09 R)
• M87: 84,809,426 km (0.118 R)
• M88: 85,230,544 km (0.04 R)
• M89: 86,639,607 km (0.11 R)
• M90: 87,488,724 km (0.068 R)
• M91: 88,198,417 km (0.044 R)
• M92: 91,487,625 km (0.117 R)
• M93: 96,862,527 km (0.115 R)
• M94: 98,332,775 km (0.113 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: 161 - 18,575 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit