🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.63 AU - 0.69 AU

Year: 192 Days

Day: 16.3 Hours

Environment

Temp: 164 °C

Axial Tilt: 21.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.8 AU - 1.22 AU

Year: 364 Days

Day: 46.8 Hours

Environment

Temp: 77 °C

Axial Tilt: 33.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,741,504 km

• M1: 49,367 km (0.039 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.55 AU - 1.63 AU

Year: 718 Days

Day: 33.1 Hours

Environment

Temp: -45 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.56 AU - 4.04 AU

Year: 2653 Days

Day: 36.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,741,504 km

• M1: 430,991 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.7

Radius: 10.6

Gravity: 7.66 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.38 AU - 7.02 AU

Year: 5529 Days

Day: 14.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,741,504 km

• M1: 156,629 km (0.064 R)
• M2: 312,211 km (0.049 R)
• M3: 531,671 km (0.049 R)
• M4: 693,835 km (0.105 R)
• M5: 917,334 km (0.107 R)
• M6: 991,983 km (0.059 R)
• M7: 1,148,164 km (0.116 R)
• M8: 1,574,817 km (0.101 R)
• M9: 1,647,521 km (0.079 R)
• M10: 1,721,423 km (0.077 R)
• M11: 2,458,342 km (0.081 R)
• M12: 2,543,463 km (0.049 R)
• M13: 2,651,323 km (0.048 R)
• M14: 2,916,410 km (0.119 R)
• M15: 3,836,587 km (0.116 R)
• M16: 4,601,631 km (0.095 R)
• M17: 4,680,768 km (0.041 R)
• M18: 4,867,167 km (0.083 R)
• M19: 5,028,882 km (0.047 R)
• M20: 5,137,640 km (0.065 R)
• M21: 5,330,023 km (0.082 R)
• M22: 5,580,898 km (0.079 R)
• M23: 5,750,243 km (0.039 R)
• M24: 6,268,749 km (0.103 R)
• M25: 6,953,010 km (0.097 R)
• M26: 7,043,965 km (0.088 R)
• M27: 7,350,192 km (0.048 R)
• M28: 7,474,059 km (0.1 R)
• M29: 7,629,641 km (0.051 R)
• M30: 8,521,244 km (0.11 R)
• M31: 9,546,439 km (0.086 R)
• M32: 9,613,907 km (0.108 R)
• M33: 10,785,558 km (0.05 R)
• M34: 10,855,869 km (0.103 R)
• M35: 11,245,272 km (0.113 R)
• M36: 11,352,384 km (0.118 R)
• M37: 11,856,379 km (0.113 R)
• M38: 12,774,461 km (0.093 R)
• M39: 12,923,461 km (0.083 R)
• M40: 13,601,289 km (0.062 R)
• M41: 13,791,577 km (0.116 R)
• M42: 13,944,466 km (0.086 R)
• M43: 14,756,484 km (0.09 R)
• M44: 15,425,036 km (0.078 R)
• M45: 15,623,553 km (0.099 R)
• M46: 16,103,463 km (0.092 R)
• M47: 16,629,000 km (0.05 R)
• M48: 17,118,933 km (0.045 R)
• M49: 17,324,481 km (0.026 R)
• M50: 18,617,305 km (0.063 R)
• M51: 19,253,994 km (0.114 R)
• M52: 19,510,554 km (0.09 R)
• M53: 19,768,461 km (0.054 R)
• M54: 20,548,614 km (0.079 R)
• M55: 20,854,691 km (0.106 R)
• M56: 21,515,914 km (0.089 R)
• M57: 21,915,789 km (0.092 R)
• M58: 22,407,966 km (0.085 R)
• M59: 22,768,347 km (0.113 R)
• M60: 23,085,046 km (0.098 R)
• M61: 23,175,852 km (0.12 R)
• M62: 23,860,561 km (0.029 R)
• M63: 24,320,724 km (0.103 R)
• M64: 24,459,252 km (0.032 R)
• M65: 26,048,580 km (0.048 R)
• M66: 26,190,398 km (0.109 R)
• M67: 26,617,500 km (0.091 R)
• M68: 26,760,366 km (0.046 R)
• M69: 27,430,415 km (0.116 R)
• M70: 27,622,948 km (0.093 R)
• M71: 28,106,149 km (0.093 R)
• M72: 28,689,580 km (0.093 R)
• M73: 29,178,765 km (0.105 R)
• M74: 29,424,555 km (0.115 R)
• M75: 29,819,044 km (0.049 R)
• M76: 30,066,479 km (0.108 R)
• M77: 30,713,041 km (0.062 R)
• M78: 32,425,787 km (0.061 R)
• M79: 32,986,480 km (0.072 R)
• M80: 33,499,002 km (0.107 R)
• M81: 33,653,387 km (0.082 R)
• M82: 33,910,995 km (0.105 R)
• M83: 34,272,872 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.8

Radius: 10.4

Gravity: 5.24 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 8.66 AU - 12.04 AU

Year: 11926 Days

Day: 9.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 46,741,504 km

• M1: 165,455 km (0.09 R)
• M2: 231,428 km (0.108 R)
• M3: 316,998 km (0.099 R)
• M4: 404,812 km (0.083 R)
• M5: 1,145,471 km (0.108 R)
• M6: 1,228,947 km (0.072 R)
• M7: 1,654,253 km (0.091 R)
• M8: 2,021,366 km (0.106 R)
• M9: 2,175,303 km (0.065 R)
• M10: 2,333,428 km (0.112 R)
• M11: 2,495,292 km (0.101 R)
• M12: 3,091,141 km (0.089 R)
• M13: 3,209,622 km (0.098 R)
• M14: 3,698,658 km (0.118 R)
• M15: 4,309,765 km (0.103 R)
• M16: 4,542,839 km (0.114 R)
• M17: 5,302,497 km (0.09 R)
• M18: 5,916,446 km (0.11 R)
• M19: 6,590,983 km (0.091 R)
• M20: 7,093,333 km (0.04 R)
• M21: 7,250,410 km (0.106 R)
• M22: 7,448,328 km (0.112 R)
• M23: 7,688,283 km (0.084 R)
• M24: 8,926,056 km (0.059 R)
• M25: 9,223,756 km (0.067 R)
• M26: 10,313,576 km (0.079 R)
• M27: 10,402,587 km (0.055 R)
• M28: 10,851,082 km (0.1 R)
• M29: 11,906,794 km (0.086 R)
• M30: 12,187,589 km (0.081 R)
• M31: 12,423,206 km (0.073 R)
• M32: 12,565,324 km (0.044 R)
• M33: 13,721,715 km (0.103 R)
• M34: 14,016,124 km (0.082 R)
• M35: 15,214,552 km (0.107 R)
• M36: 15,417,557 km (0.114 R)
• M37: 17,336,897 km (0.084 R)
• M38: 17,549,027 km (0.097 R)
• M39: 17,708,498 km (0.097 R)
• M40: 17,921,975 km (0.094 R)
• M41: 18,190,203 km (0.09 R)
• M42: 19,002,370 km (0.07 R)
• M43: 20,606,209 km (0.086 R)
• M44: 20,999,801 km (0.109 R)
• M45: 21,169,146 km (0.052 R)
• M46: 21,395,787 km (0.079 R)
• M47: 21,965,904 km (0.117 R)
• M48: 23,296,128 km (0.095 R)
• M49: 24,177,709 km (0.093 R)
• M50: 24,950,531 km (0.112 R)
• M51: 27,317,469 km (0.098 R)
• M52: 27,564,156 km (0.086 R)
• M53: 28,683,896 km (0.112 R)
• M54: 29,123,414 km (0.026 R)
• M55: 30,327,378 km (0.097 R)
• M56: 30,455,135 km (0.072 R)
• M57: 31,677,050 km (0.087 R)
• M58: 32,196,304 km (0.109 R)
• M59: 32,326,604 km (0.108 R)
• M60: 32,653,026 km (0.083 R)
• M61: 32,849,448 km (0.113 R)
• M62: 35,169,412 km (0.11 R)
• M63: 36,995,105 km (0.099 R)
• M64: 37,063,321 km (0.097 R)
• M65: 37,199,755 km (0.054 R)
• M66: 38,229,137 km (0.108 R)
• M67: 38,505,295 km (0.084 R)
• M68: 38,574,409 km (0.096 R)
• M69: 38,920,579 km (0.114 R)
• M70: 39,337,508 km (0.084 R)
• M71: 39,546,496 km (0.052 R)
• M72: 40,315,878 km (0.108 R)
• M73: 40,456,351 km (0.102 R)
• M74: 41,443,846 km (0.115 R)
• M75: 41,514,756 km (0.061 R)
• M76: 41,798,543 km (0.085 R)
• M77: 42,653,794 km (0.066 R)
• M78: 43,227,053 km (0.087 R)
• M79: 43,370,816 km (0.087 R)
• M80: 46,867,966 km (0.117 R)
• M81: 46,941,867 km (0.111 R)
• M82: 47,237,472 km (0.088 R)
• M83: 47,830,628 km (0.069 R)
• M84: 49,024,419 km (0.089 R)
• M85: 49,099,368 km (0.048 R)
• M86: 49,775,550 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.1

Radius: 11.1

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 11.48 AU - 12.34 AU

Year: 14721 Days

Day: 6.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 46,741,504 km

• M1: 496,964 km (0.097 R)
• M2: 612,902 km (0.115 R)
• M3: 805,884 km (0.113 R)
• M4: 1,192,594 km (0.098 R)
• M5: 1,313,320 km (0.075 R)
• M6: 1,633,908 km (0.119 R)
• M7: 3,261,533 km (0.118 R)
• M8: 3,491,465 km (0.075 R)
• M9: 3,579,129 km (0.115 R)
• M10: 3,786,322 km (0.066 R)
• M11: 5,045,787 km (0.108 R)
• M12: 5,145,120 km (0.109 R)
• M13: 5,515,075 km (0.105 R)
• M14: 5,824,294 km (0.077 R)
• M15: 6,352,225 km (0.111 R)
• M16: 6,640,051 km (0.109 R)
• M17: 7,605,107 km (0.109 R)
• M18: 8,181,807 km (0.115 R)
• M19: 8,259,747 km (0.067 R)
• M20: 8,613,696 km (0.057 R)
• M21: 8,932,489 km (0.111 R)
• M22: 10,330,481 km (0.089 R)
• M23: 11,184,386 km (0.054 R)
• M24: 11,839,624 km (0.107 R)
• M25: 12,149,591 km (0.048 R)
• M26: 14,963,078 km (0.092 R)
• M27: 16,417,469 km (0.118 R)
• M28: 16,565,421 km (0.051 R)
• M29: 17,663,769 km (0.047 R)
• M30: 18,018,166 km (0.117 R)
• M31: 18,323,794 km (0.114 R)
• M32: 18,579,756 km (0.107 R)
• M33: 18,836,915 km (0.118 R)
• M34: 20,140,661 km (0.104 R)
• M35: 21,527,134 km (0.072 R)
• M36: 21,960,070 km (0.109 R)
• M37: 22,341,096 km (0.106 R)
• M38: 23,386,486 km (0.029 R)
• M39: 23,608,638 km (0.046 R)
• M40: 24,054,889 km (0.116 R)
• M41: 24,673,177 km (0.081 R)
• M42: 25,925,461 km (0.091 R)
• M43: 26,849,078 km (0.03 R)
• M44: 28,609,994 km (0.094 R)
• M45: 29,085,865 km (0.052 R)
• M46: 29,624,268 km (0.066 R)
• M47: 31,320,558 km (0.115 R)
• M48: 33,297,344 km (0.057 R)
• M49: 36,080,912 km (0.11 R)
• M50: 36,337,622 km (0.067 R)
• M51: 36,788,360 km (0.087 R)
• M52: 37,046,716 km (0.109 R)
• M53: 37,500,446 km (0.073 R)
• M54: 38,021,196 km (0.081 R)
• M55: 38,282,394 km (0.073 R)
• M56: 39,333,469 km (0.076 R)
• M57: 40,327,397 km (0.109 R)
• M58: 41,530,912 km (0.104 R)
• M59: 42,610,710 km (0.073 R)
• M60: 44,247,759 km (0.069 R)
• M61: 44,591,385 km (0.055 R)
• M62: 45,212,067 km (0.025 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 16,361 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit