🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.66 AU - 0.96 AU

Year: 268 Days

Day: 26.4 Hours

Environment

Temp: 129 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.68 AU - 2.24 AU

Year: 1007 Days

Day: 32.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.88 AU - 4.66 AU

Year: 3239 Days

Day: 22.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.2

Radius: 9.8

Gravity: 8.96 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.62 AU - 6.38 AU

Year: 4735 Days

Day: 5.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 30,255,306 km

• M1: 148,551 km (0.088 R)
• M2: 217,067 km (0.092 R)
• M3: 420,669 km (0.112 R)
• M4: 536,608 km (0.118 R)
• M5: 676,781 km (0.09 R)
• M6: 995,125 km (0.093 R)
• M7: 1,067,231 km (0.071 R)
• M8: 1,263,504 km (0.085 R)
• M9: 1,521,560 km (0.116 R)
• M10: 1,639,742 km (0.072 R)
• M11: 1,849,778 km (0.097 R)
• M12: 2,013,139 km (0.109 R)
• M13: 2,276,730 km (0.119 R)
• M14: 2,354,222 km (0.06 R)
• M15: 2,432,461 km (0.094 R)
• M16: 2,511,748 km (0.033 R)
• M17: 2,941,842 km (0.102 R)
• M18: 3,484,134 km (0.119 R)
• M19: 3,641,511 km (0.07 R)
• M20: 3,963,446 km (0.074 R)
• M21: 4,199,063 km (0.1 R)
• M22: 4,463,552 km (0.096 R)
• M23: 5,575,513 km (0.112 R)
• M24: 5,813,224 km (0.095 R)
• M25: 6,000,371 km (0.101 R)
• M26: 6,135,308 km (0.042 R)
• M27: 6,435,700 km (0.119 R)
• M28: 6,657,255 km (0.117 R)
• M29: 6,853,228 km (0.115 R)
• M30: 7,079,420 km (0.094 R)
• M31: 7,222,136 km (0.111 R)
• M32: 7,337,028 km (0.096 R)
• M33: 7,423,495 km (0.063 R)
• M34: 7,714,313 km (0.102 R)
• M35: 8,277,400 km (0.109 R)
• M36: 8,914,986 km (0.068 R)
• M37: 9,007,437 km (0.093 R)
• M38: 9,100,188 km (0.11 R)
• M39: 9,380,235 km (0.111 R)
• M40: 9,980,871 km (0.077 R)
• M41: 10,659,147 km (0.057 R)
• M42: 10,822,808 km (0.053 R)
• M43: 11,086,549 km (0.081 R)
• M44: 11,385,744 km (0.101 R)
• M45: 11,620,164 km (0.117 R)
• M46: 11,822,570 km (0.102 R)
• M47: 12,264,931 km (0.116 R)
• M48: 12,539,892 km (0.051 R)
• M49: 13,165,809 km (0.096 R)
• M50: 13,482,658 km (0.112 R)
• M51: 13,944,915 km (0.092 R)
• M52: 14,340,003 km (0.115 R)
• M53: 15,104,448 km (0.091 R)
• M54: 15,362,205 km (0.096 R)
• M55: 15,919,607 km (0.05 R)
• M56: 16,407,894 km (0.105 R)
• M57: 16,597,136 km (0.116 R)
• M58: 17,015,711 km (0.045 R)
• M59: 17,284,089 km (0.109 R)
• M60: 17,360,982 km (0.094 R)
• M61: 17,708,349 km (0.065 R)
• M62: 17,863,631 km (0.093 R)
• M63: 18,136,199 km (0.117 R)
• M64: 20,204,389 km (0.09 R)
• M65: 20,569,857 km (0.099 R)
• M66: 21,638,135 km (0.081 R)
• M67: 21,804,039 km (0.109 R)
• M68: 21,970,392 km (0.077 R)
• M69: 22,430,106 km (0.071 R)
• M70: 22,555,918 km (0.085 R)
• M71: 22,892,813 km (0.027 R)
• M72: 24,343,314 km (0.083 R)
• M73: 24,472,716 km (0.044 R)
• M74: 25,079,784 km (0.075 R)
• M75: 25,560,143 km (0.08 R)
• M76: 25,735,471 km (0.051 R)
• M77: 26,485,555 km (0.113 R)
• M78: 28,052,443 km (0.119 R)
• M79: 28,369,291 km (0.108 R)
• M80: 28,915,473 km (0.112 R)
• M81: 29,465,096 km (0.116 R)
• M82: 29,649,101 km (0.077 R)
• M83: 30,528,138 km (0.034 R)
• M84: 30,714,238 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.2

Radius: 15

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.13 AU - 6.88 AU

Year: 4735 Days

Day: 7.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 30,255,306 km

• M1: 191,635 km (0.115 R)
• M2: 310,416 km (0.109 R)
• M3: 505,940 km (0.114 R)
• M4: 817,702 km (0.106 R)
• M5: 991,086 km (0.058 R)
• M6: 1,118,992 km (0.091 R)
• M7: 1,377,348 km (0.109 R)
• M8: 1,538,913 km (0.107 R)
• M9: 1,953,449 km (0.115 R)
• M10: 2,306,949 km (0.101 R)
• M11: 2,600,609 km (0.045 R)
• M12: 3,011,704 km (0.063 R)
• M13: 3,599,624 km (0.098 R)
• M14: 4,223,447 km (0.085 R)
• M15: 4,390,847 km (0.091 R)
• M16: 4,584,876 km (0.047 R)
• M17: 4,931,344 km (0.111 R)
• M18: 5,032,024 km (0.07 R)
• M19: 5,755,479 km (0.101 R)
• M20: 5,941,579 km (0.068 R)
• M21: 6,733,849 km (0.041 R)
• M22: 6,930,121 km (0.106 R)
• M23: 7,734,210 km (0.09 R)
• M24: 8,659,024 km (0.089 R)
• M25: 8,903,317 km (0.11 R)
• M26: 9,057,253 km (0.108 R)
• M27: 9,399,085 km (0.037 R)
• M28: 10,191,654 km (0.063 R)
• M29: 10,514,636 km (0.088 R)
• M30: 11,005,616 km (0.077 R)
• M31: 11,908,439 km (0.088 R)
• M32: 12,044,125 km (0.072 R)
• M33: 12,351,548 km (0.105 R)
• M34: 12,730,779 km (0.107 R)
• M35: 12,869,606 km (0.068 R)
• M36: 12,974,175 km (0.116 R)
• M37: 13,359,688 km (0.04 R)
• M38: 14,142,085 km (0.091 R)
• M39: 14,285,998 km (0.113 R)
• M40: 15,825,959 km (0.09 R)
• M41: 16,275,650 km (0.089 R)
• M42: 16,729,530 km (0.086 R)
• M43: 17,149,302 km (0.115 R)
• M44: 17,960,272 km (0.074 R)
• M45: 18,507,949 km (0.07 R)
• M46: 18,704,970 km (0.114 R)
• M47: 18,862,945 km (0.102 R)
• M48: 19,220,185 km (0.113 R)
• M49: 19,941,396 km (0.045 R)
• M50: 20,346,058 km (0.043 R)
• M51: 20,508,522 km (0.074 R)
• M52: 21,163,162 km (0.065 R)
• M53: 21,741,657 km (0.09 R)
• M54: 22,661,235 km (0.113 R)
• M55: 23,295,380 km (0.101 R)
• M56: 23,764,370 km (0.059 R)
• M57: 24,193,267 km (0.112 R)
• M58: 24,668,090 km (0.044 R)
• M59: 25,189,589 km (0.1 R)
• M60: 26,155,093 km (0.072 R)
• M61: 26,376,199 km (0.116 R)
• M62: 26,909,515 km (0.066 R)
• M63: 27,087,986 km (0.114 R)
• M64: 27,311,784 km (0.081 R)
• M65: 28,667,141 km (0.088 R)
• M66: 29,215,417 km (0.105 R)
• M67: 29,353,047 km (0.099 R)
• M68: 29,674,982 km (0.046 R)
• M69: 29,905,662 km (0.114 R)
• M70: 30,044,339 km (0.092 R)
• M71: 31,021,213 km (0.106 R)
• M72: 31,255,334 km (0.113 R)
• M73: 31,349,131 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.8

Radius: 13.3

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 8.39 AU - 12.65 AU

Year: 12526 Days

Day: 7.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 30,255,306 km

• M1: 176,077 km (0.101 R)
• M2: 345,721 km (0.086 R)
• M3: 511,924 km (0.088 R)
• M4: 722,707 km (0.069 R)
• M5: 846,275 km (0.073 R)
• M6: 1,511,238 km (0.101 R)
• M7: 1,608,476 km (0.07 R)
• M8: 1,691,204 km (0.084 R)
• M9: 2,037,224 km (0.078 R)
• M10: 2,274,486 km (0.08 R)
• M11: 2,444,130 km (0.119 R)
• M12: 3,462,892 km (0.108 R)
• M13: 4,040,040 km (0.107 R)
• M14: 4,410,444 km (0.116 R)
• M15: 5,134,349 km (0.075 R)
• M16: 5,409,309 km (0.116 R)
• M17: 5,561,301 km (0.092 R)
• M18: 5,869,622 km (0.067 R)
• M19: 6,262,915 km (0.11 R)
• M20: 6,855,322 km (0.107 R)
• M21: 7,020,030 km (0.107 R)
• M22: 7,409,583 km (0.09 R)
• M23: 7,607,052 km (0.052 R)
• M24: 7,920,758 km (0.097 R)
• M25: 8,180,760 km (0.096 R)
• M26: 8,384,811 km (0.073 R)
• M27: 8,709,139 km (0.074 R)
• M28: 9,007,437 km (0.082 R)
• M29: 9,309,176 km (0.111 R)
• M30: 9,461,317 km (0.037 R)
• M31: 10,109,375 km (0.066 R)
• M32: 10,265,855 km (0.053 R)
• M33: 10,835,673 km (0.111 R)
• M34: 11,611,488 km (0.113 R)
• M35: 11,775,447 km (0.078 R)
• M36: 12,039,337 km (0.113 R)
• M37: 12,572,953 km (0.115 R)
• M38: 12,978,214 km (0.044 R)
• M39: 13,663,372 km (0.098 R)
• M40: 13,940,726 km (0.113 R)
• M41: 14,115,008 km (0.091 R)
• M42: 15,283,517 km (0.075 R)
• M43: 15,970,321 km (0.056 R)
• M44: 16,262,485 km (0.119 R)
• M45: 18,472,046 km (0.11 R)
• M46: 18,663,531 km (0.11 R)
• M47: 19,164,684 km (0.12 R)
• M48: 20,535,898 km (0.097 R)
• M49: 20,893,587 km (0.112 R)
• M50: 22,060,300 km (0.031 R)
• M51: 22,345,135 km (0.08 R)
• M52: 23,620,905 km (0.066 R)
• M53: 23,704,082 km (0.025 R)
• M54: 23,870,584 km (0.105 R)
• M55: 24,121,161 km (0.079 R)
• M56: 25,514,814 km (0.081 R)
• M57: 25,600,085 km (0.103 R)
• M58: 26,415,244 km (0.03 R)
• M59: 26,934,498 km (0.092 R)
• M60: 27,021,415 km (0.05 R)
• M61: 27,457,044 km (0.092 R)
• M62: 27,588,241 km (0.049 R)
• M63: 28,867,004 km (0.097 R)
• M64: 29,089,456 km (0.107 R)
• M65: 29,223,196 km (0.117 R)
• M66: 29,580,885 km (0.109 R)
• M67: 29,984,948 km (0.088 R)
• M68: 30,255,272 km (0.087 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 13,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit