🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.95 AU - 1.03 AU

Year: 345 Days

Day: 36.6 Hours

Environment

Temp: 108 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.96 AU - 1.4 AU

Year: 448 Days

Day: 27.3 Hours

Environment

Temp: 25 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.15 AU - 1.31 AU

Year: 477 Days

Day: 44.6 Hours

Environment

Temp: 16 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 67,699,773 km

• M1: 439,519 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.51 AU - 2.95 AU

Year: 1578 Days

Day: 16.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.9

Radius: 15

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.65 AU - 7.83 AU

Year: 6122 Days

Day: 13.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 67,699,773 km

• M1: 223,350 km (0.077 R)
• M2: 427,551 km (0.116 R)
• M3: 573,708 km (0.103 R)
• M4: 810,820 km (0.101 R)
• M5: 973,134 km (0.08 R)
• M6: 1,180,626 km (0.081 R)
• M7: 1,678,787 km (0.112 R)
• M8: 1,774,680 km (0.118 R)
• M9: 2,261,471 km (0.112 R)
• M10: 2,498,733 km (0.108 R)
• M11: 3,308,058 km (0.042 R)
• M12: 3,628,796 km (0.095 R)
• M13: 3,856,783 km (0.107 R)
• M14: 4,955,130 km (0.093 R)
• M15: 5,123,877 km (0.071 R)
• M16: 5,351,714 km (0.098 R)
• M17: 6,266,206 km (0.104 R)
• M18: 7,007,763 km (0.072 R)
• M19: 7,134,023 km (0.064 R)
• M20: 7,293,046 km (0.032 R)
• M21: 8,072,600 km (0.11 R)
• M22: 8,674,732 km (0.055 R)
• M23: 9,222,260 km (0.079 R)
• M24: 9,570,225 km (0.083 R)
• M25: 9,710,697 km (0.101 R)
• M26: 10,064,646 km (0.1 R)
• M27: 10,712,704 km (0.11 R)
• M28: 11,337,125 km (0.107 R)
• M29: 11,523,075 km (0.116 R)
• M30: 12,391,491 km (0.1 R)
• M31: 12,660,019 km (0.081 R)
• M32: 12,853,000 km (0.102 R)
• M33: 13,008,133 km (0.099 R)
• M34: 13,516,467 km (0.079 R)
• M35: 13,832,717 km (0.108 R)
• M36: 14,311,430 km (0.107 R)
• M37: 14,512,489 km (0.113 R)
• M38: 14,633,664 km (0.101 R)
• M39: 14,999,131 km (0.051 R)
• M40: 15,573,438 km (0.12 R)
• M41: 15,946,535 km (0.062 R)
• M42: 16,913,386 km (0.104 R)
• M43: 17,339,740 km (0.06 R)
• M44: 17,554,263 km (0.086 R)
• M45: 18,596,212 km (0.05 R)
• M46: 19,124,592 km (0.114 R)
• M47: 19,257,584 km (0.112 R)
• M48: 19,524,317 km (0.083 R)
• M49: 20,106,403 km (0.107 R)
• M50: 20,286,668 km (0.089 R)
• M51: 20,876,233 km (0.092 R)
• M52: 21,013,115 km (0.1 R)
• M53: 21,517,559 km (0.045 R)
• M54: 21,748,090 km (0.077 R)
• M55: 23,338,016 km (0.067 R)
• M56: 23,860,412 km (0.093 R)
• M57: 24,723,591 km (0.079 R)
• M58: 25,450,637 km (0.119 R)
• M59: 25,890,305 km (0.1 R)
• M60: 26,678,087 km (0.1 R)
• M61: 27,074,971 km (0.084 R)
• M62: 27,324,051 km (0.085 R)
• M63: 27,724,076 km (0.107 R)
• M64: 27,874,571 km (0.064 R)
• M65: 28,428,831 km (0.105 R)
• M66: 29,856,145 km (0.116 R)
• M67: 30,164,915 km (0.096 R)
• M68: 30,733,985 km (0.098 R)
• M69: 31,725,220 km (0.086 R)
• M70: 32,145,740 km (0.082 R)
• M71: 33,418,369 km (0.097 R)
• M72: 33,632,144 km (0.114 R)
• M73: 33,953,481 km (0.111 R)
• M74: 34,168,303 km (0.063 R)
• M75: 34,653,449 km (0.076 R)
• M76: 35,521,416 km (0.038 R)
• M77: 35,739,530 km (0.069 R)
• M78: 36,561,420 km (0.093 R)
• M79: 36,726,576 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.5

Radius: 8.7

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.62 AU - 13.82 AU

Year: 14037 Days

Day: 13.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,699,773 km

• M1: 143,464 km (0.049 R)
• M2: 208,091 km (0.096 R)
• M3: 327,320 km (0.082 R)
• M4: 459,565 km (0.1 R)
• M5: 660,175 km (0.082 R)
• M6: 833,859 km (0.042 R)
• M7: 1,102,088 km (0.053 R)
• M8: 1,485,956 km (0.107 R)
• M9: 1,576,762 km (0.094 R)
• M10: 1,646,175 km (0.116 R)
• M11: 1,788,143 km (0.094 R)
• M12: 1,885,083 km (0.052 R)
• M13: 2,530,149 km (0.067 R)
• M14: 3,092,188 km (0.107 R)
• M15: 3,327,655 km (0.102 R)
• M16: 3,508,220 km (0.073 R)
• M17: 4,962,012 km (0.061 R)
• M18: 5,064,786 km (0.114 R)
• M19: 5,168,457 km (0.113 R)
• M20: 5,877,252 km (0.1 R)
• M21: 6,391,569 km (0.107 R)
• M22: 6,503,618 km (0.05 R)
• M23: 6,843,803 km (0.095 R)
• M24: 7,228,719 km (0.086 R)
• M25: 7,858,975 km (0.096 R)
• M26: 8,059,585 km (0.083 R)
• M27: 8,140,368 km (0.109 R)
• M28: 9,129,958 km (0.106 R)
• M29: 9,425,713 km (0.105 R)
• M30: 9,510,834 km (0.081 R)
• M31: 9,896,946 km (0.062 R)
• M32: 10,640,149 km (0.079 R)
• M33: 11,765,723 km (0.069 R)
• M34: 13,403,969 km (0.097 R)
• M35: 14,963,377 km (0.112 R)
• M36: 15,062,710 km (0.041 R)
• M37: 15,362,205 km (0.089 R)
• M38: 15,512,551 km (0.08 R)
• M39: 15,815,038 km (0.078 R)
• M40: 16,476,859 km (0.11 R)
• M41: 16,682,257 km (0.102 R)
• M42: 16,992,074 km (0.118 R)
• M43: 17,199,716 km (0.065 R)
• M44: 17,303,836 km (0.112 R)
• M45: 17,617,393 km (0.116 R)
• M46: 19,321,463 km (0.118 R)
• M47: 20,028,612 km (0.076 R)
• M48: 20,247,922 km (0.067 R)
• M49: 21,244,543 km (0.108 R)
• M50: 21,805,236 km (0.085 R)
• M51: 22,484,410 km (0.098 R)
• M52: 22,541,258 km (0.084 R)
• M53: 22,941,133 km (0.082 R)
• M54: 23,055,725 km (0.066 R)
• M55: 23,285,507 km (0.065 R)
• M56: 23,458,442 km (0.073 R)
• M57: 23,573,932 km (0.088 R)
• M58: 24,563,372 km (0.113 R)
• M59: 24,915,825 km (0.111 R)
• M60: 25,506,886 km (0.118 R)
• M61: 25,625,666 km (0.118 R)
• M62: 25,744,597 km (0.112 R)
• M63: 26,222,263 km (0.069 R)
• M64: 26,522,356 km (0.108 R)
• M65: 26,642,633 km (0.102 R)
• M66: 27,004,809 km (0.098 R)
• M67: 27,794,985 km (0.081 R)
• M68: 27,856,021 km (0.086 R)
• M69: 28,592,641 km (0.084 R)
• M70: 28,901,561 km (0.105 R)
• M71: 29,149,444 km (0.101 R)
• M72: 29,709,688 km (0.07 R)
• M73: 30,840,798 km (0.115 R)
• M74: 32,306,707 km (0.102 R)
• M75: 32,499,539 km (0.075 R)
• M76: 33,404,606 km (0.104 R)
• M77: 33,534,607 km (0.025 R)
• M78: 33,664,757 km (0.078 R)
• M79: 34,187,003 km (0.105 R)
• M80: 35,305,845 km (0.09 R)
• M81: 35,438,240 km (0.111 R)
• M82: 37,579,135 km (0.12 R)
• M83: 37,917,376 km (0.119 R)
• M84: 38,596,999 km (0.112 R)
• M85: 39,280,511 km (0.059 R)
• M86: 39,349,177 km (0.107 R)
• M87: 41,984,792 km (0.095 R)
• M88: 43,891,716 km (0.106 R)
• M89: 46,695,928 km (0.118 R)
• M90: 46,841,188 km (0.082 R)
• M91: 47,278,313 km (0.096 R)
• M92: 47,643,481 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.4

Radius: 14.6

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 10.33 AU - 15.31 AU

Year: 16059 Days

Day: 7.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,699,773 km

• M1: 183,706 km (0.066 R)
• M2: 913,893 km (0.088 R)
• M3: 1,052,421 km (0.04 R)
• M4: 1,173,894 km (0.095 R)
• M5: 1,405,322 km (0.096 R)
• M6: 1,568,384 km (0.071 R)
• M7: 1,884,335 km (0.111 R)
• M8: 2,065,647 km (0.083 R)
• M9: 2,712,359 km (0.107 R)
• M10: 3,456,459 km (0.116 R)
• M11: 4,222,250 km (0.12 R)
• M12: 4,341,779 km (0.117 R)
• M13: 4,583,978 km (0.077 R)
• M14: 4,997,915 km (0.113 R)
• M15: 5,252,082 km (0.085 R)
• M16: 5,685,317 km (0.086 R)
• M17: 5,906,274 km (0.079 R)
• M18: 6,040,313 km (0.075 R)
• M19: 6,220,579 km (0.109 R)
• M20: 6,679,096 km (0.081 R)
• M21: 7,435,613 km (0.062 R)
• M22: 8,219,505 km (0.041 R)
• M23: 9,496,622 km (0.061 R)
• M24: 9,865,381 km (0.072 R)
• M25: 10,078,259 km (0.102 R)
• M26: 10,185,221 km (0.109 R)
• M27: 11,722,639 km (0.099 R)
• M28: 13,331,713 km (0.05 R)
• M29: 14,102,142 km (0.114 R)
• M30: 14,704,723 km (0.119 R)
• M31: 15,131,675 km (0.044 R)
• M32: 15,500,733 km (0.056 R)
• M33: 16,562,728 km (0.113 R)
• M34: 17,712,837 km (0.104 R)
• M35: 18,232,240 km (0.035 R)
• M36: 19,020,771 km (0.119 R)
• M37: 19,485,871 km (0.092 R)
• M38: 19,887,691 km (0.054 R)
• M39: 20,359,821 km (0.097 R)
• M40: 23,269,500 km (0.104 R)
• M41: 23,624,496 km (0.115 R)
• M42: 24,268,066 km (0.073 R)
• M43: 25,135,135 km (0.115 R)
• M44: 26,750,942 km (0.069 R)
• M45: 27,421,738 km (0.061 R)
• M46: 27,721,682 km (0.079 R)
• M47: 27,947,276 km (0.05 R)
• M48: 28,400,408 km (0.104 R)
• M49: 28,703,792 km (0.07 R)
• M50: 29,008,374 km (0.114 R)
• M51: 29,390,446 km (0.087 R)
• M52: 30,391,855 km (0.097 R)
• M53: 32,348,894 km (0.098 R)
• M54: 32,507,318 km (0.103 R)
• M55: 33,063,523 km (0.03 R)
• M56: 33,943,906 km (0.072 R)
• M57: 35,891,372 km (0.058 R)
• M58: 37,292,804 km (0.088 R)
• M59: 37,625,061 km (0.068 R)
• M60: 37,875,039 km (0.109 R)
• M61: 39,724,368 km (0.118 R)
• M62: 40,916,663 km (0.111 R)
• M63: 41,603,168 km (0.044 R)
• M64: 41,861,523 km (0.082 R)
• M65: 42,293,562 km (0.118 R)
• M66: 42,813,714 km (0.113 R)
• M67: 43,161,828 km (0.093 R)
• M68: 43,336,110 km (0.06 R)
• M69: 43,860,600 km (0.119 R)
• M70: 45,181,100 km (0.072 R)
• M71: 45,358,074 km (0.065 R)
• M72: 45,801,782 km (0.118 R)
• M73: 47,410,707 km (0.1 R)
• M74: 49,220,093 km (0.043 R)
• M75: 49,858,726 km (0.081 R)
• M76: 52,347,736 km (0.08 R)
• M77: 53,747,972 km (0.092 R)
• M78: 57,925,792 km (0.11 R)
• M79: 58,118,174 km (0.1 R)
• M80: 58,503,538 km (0.111 R)
• M81: 60,345,687 km (0.062 R)
• M82: 64,385,278 km (0.083 R)
• M83: 65,083,750 km (0.041 R)
• M84: 66,488,026 km (0.077 R)
• M85: 66,790,363 km (0.052 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 15,529 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit