🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.47 AU - 0.61 AU

Year: 147 Days

Day: 19.6 Hours

Environment

Temp: 182 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.71 AU - 0.95 AU

Year: 280 Days

Day: 34.2 Hours

Environment

Temp: 76 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.15 AU - 1.29 AU

Year: 500 Days

Day: 32.1 Hours

Environment

Temp: -16 °C

Axial Tilt: 19.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 33,707,865 km

• M1: 623,374 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.8

Radius: 10.8

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 6.03 AU - 6.17 AU

Year: 5587 Days

Day: 6.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 33,707,865 km

• M1: 136,583 km (0.092 R)
• M2: 226,042 km (0.11 R)
• M3: 369,806 km (0.117 R)
• M4: 515,065 km (0.079 R)
• M5: 902,524 km (0.066 R)
• M6: 1,263,803 km (0.106 R)
• M7: 1,538,465 km (0.099 R)
• M8: 1,639,293 km (0.083 R)
• M9: 1,727,556 km (0.074 R)
• M10: 2,065,049 km (0.117 R)
• M11: 2,144,635 km (0.101 R)
• M12: 2,373,370 km (0.106 R)
• M13: 2,627,387 km (0.064 R)
• M14: 3,161,751 km (0.12 R)
• M15: 3,366,251 km (0.097 R)
• M16: 3,926,196 km (0.091 R)
• M17: 4,247,682 km (0.109 R)
• M18: 4,536,107 km (0.059 R)
• M19: 4,640,676 km (0.074 R)
• M20: 4,745,992 km (0.103 R)
• M21: 5,110,263 km (0.072 R)
• M22: 5,306,835 km (0.117 R)
• M23: 5,684,869 km (0.061 R)
• M24: 5,775,226 km (0.077 R)
• M25: 6,117,955 km (0.105 R)
• M26: 6,396,955 km (0.092 R)
• M27: 6,703,929 km (0.115 R)
• M28: 6,871,329 km (0.106 R)
• M29: 7,455,509 km (0.058 R)
• M30: 7,678,709 km (0.09 R)
• M31: 7,778,640 km (0.07 R)
• M32: 7,904,153 km (0.064 R)
• M33: 8,567,769 km (0.115 R)
• M34: 9,489,143 km (0.116 R)
• M35: 10,002,562 km (0.056 R)
• M36: 10,248,950 km (0.055 R)
• M37: 10,359,054 km (0.074 R)
• M38: 10,747,709 km (0.07 R)
• M39: 10,943,832 km (0.041 R)
• M40: 11,169,276 km (0.116 R)
• M41: 12,145,253 km (0.078 R)
• M42: 12,349,603 km (0.103 R)
• M43: 12,731,976 km (0.094 R)
• M44: 13,118,387 km (0.055 R)
• M45: 13,267,985 km (0.105 R)
• M46: 13,781,105 km (0.108 R)
• M47: 13,902,729 km (0.104 R)
• M48: 14,454,595 km (0.073 R)
• M49: 14,888,878 km (0.101 R)
• M50: 16,993,271 km (0.041 R)
• M51: 17,222,006 km (0.113 R)
• M52: 17,616,346 km (0.114 R)
• M53: 17,914,046 km (0.077 R)
• M54: 18,180,031 km (0.036 R)
• M55: 18,817,019 km (0.029 R)
• M56: 18,884,637 km (0.114 R)
• M57: 18,985,915 km (0.043 R)
• M58: 19,087,492 km (0.053 R)
• M59: 19,325,203 km (0.074 R)
• M60: 19,461,486 km (0.056 R)
• M61: 19,769,209 km (0.092 R)
• M62: 20,009,762 km (0.11 R)
• M63: 20,563,125 km (0.047 R)
• M64: 21,086,418 km (0.076 R)
• M65: 21,791,024 km (0.09 R)
• M66: 21,932,993 km (0.045 R)
• M67: 22,039,506 km (0.062 R)
• M68: 22,110,715 km (0.028 R)
• M69: 22,360,394 km (0.092 R)
• M70: 22,539,313 km (0.076 R)
• M71: 22,790,488 km (0.081 R)
• M72: 22,970,603 km (0.093 R)
• M73: 24,134,026 km (0.107 R)
• M74: 24,207,479 km (0.105 R)
• M75: 24,354,384 km (0.082 R)
• M76: 24,686,042 km (0.107 R)

Asteroid Belt

Center: 8.35 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.7

Radius: 10.6

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 8.94 AU - 12.24 AU

Year: 12781 Days

Day: 14.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 33,707,865 km

• M1: 164,408 km (0.082 R)
• M2: 239,506 km (0.046 R)
• M3: 471,532 km (0.102 R)
• M4: 570,566 km (0.072 R)
• M5: 719,865 km (0.088 R)
• M6: 1,126,322 km (0.078 R)
• M7: 1,409,511 km (0.097 R)
• M8: 1,483,861 km (0.088 R)
• M9: 1,815,370 km (0.055 R)
• M10: 2,213,450 km (0.04 R)
• M11: 2,344,947 km (0.085 R)
• M12: 2,501,576 km (0.03 R)
• M13: 3,286,815 km (0.096 R)
• M14: 4,062,779 km (0.043 R)
• M15: 4,666,855 km (0.077 R)
• M16: 4,922,219 km (0.098 R)
• M17: 5,655,398 km (0.072 R)
• M18: 5,775,974 km (0.051 R)
• M19: 5,897,298 km (0.038 R)
• M20: 6,081,004 km (0.105 R)
• M21: 6,770,650 km (0.102 R)
• M22: 7,059,972 km (0.099 R)
• M23: 7,518,041 km (0.106 R)
• M24: 8,053,452 km (0.05 R)
• M25: 8,155,328 km (0.089 R)
• M26: 8,532,165 km (0.07 R)
• M27: 8,635,986 km (0.082 R)
• M28: 9,055,309 km (0.066 R)
• M29: 9,196,529 km (0.094 R)
• M30: 9,877,648 km (0.118 R)
• M31: 10,279,318 km (0.044 R)
• M32: 11,440,198 km (0.068 R)
• M33: 11,862,064 km (0.118 R)
• M34: 12,563,379 km (0.092 R)
• M35: 12,721,055 km (0.118 R)
• M36: 12,919,123 km (0.106 R)
• M37: 13,198,123 km (0.114 R)
• M38: 13,278,157 km (0.106 R)
• M39: 13,762,107 km (0.049 R)
• M40: 13,924,719 km (0.078 R)
• M41: 14,251,740 km (0.11 R)
• M42: 14,540,015 km (0.063 R)
• M43: 14,705,620 km (0.071 R)
• M44: 14,955,299 km (0.063 R)
• M45: 15,924,993 km (0.032 R)
• M46: 16,138,469 km (0.106 R)
• M47: 16,267,123 km (0.109 R)
• M48: 17,220,360 km (0.091 R)
• M49: 17,615,448 km (0.111 R)
• M50: 17,969,247 km (0.102 R)
• M51: 18,638,997 km (0.092 R)
• M52: 18,773,934 km (0.079 R)
• M53: 18,863,992 km (0.057 R)
• M54: 19,316,825 km (0.119 R)
• M55: 20,510,915 km (0.096 R)
• M56: 20,696,716 km (0.09 R)
• M57: 20,976,613 km (0.057 R)
• M58: 21,070,112 km (0.074 R)
• M59: 21,398,629 km (0.101 R)
• M60: 21,587,122 km (0.086 R)
• M61: 23,308,096 km (0.07 R)
• M62: 23,647,833 km (0.031 R)
• M63: 23,793,990 km (0.084 R)
• M64: 24,283,175 km (0.076 R)
• M65: 25,570,764 km (0.088 R)
• M66: 26,172,447 km (0.072 R)
• M67: 26,626,775 km (0.092 R)
• M68: 27,032,784 km (0.092 R)
• M69: 27,748,311 km (0.112 R)
• M70: 28,005,320 km (0.03 R)
• M71: 28,314,838 km (0.082 R)
• M72: 28,521,881 km (0.116 R)
• M73: 30,672,201 km (0.092 R)
• M74: 30,778,416 km (0.073 R)
• M75: 30,884,780 km (0.119 R)
• M76: 31,632,619 km (0.11 R)
• M77: 31,955,003 km (0.106 R)
• M78: 33,255,307 km (0.084 R)
• M79: 33,966,795 km (0.053 R)
• M80: 34,794,071 km (0.091 R)
• M81: 35,404,879 km (0.039 R)
• M82: 35,627,930 km (0.101 R)
• M83: 35,907,379 km (0.086 R)
• M84: 36,468,371 km (0.097 R)
• M85: 36,919,259 km (0.059 R)
• M86: 37,997,560 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 72.8

Radius: 3.4

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 10.68 AU - 16.02 AU

Year: 18089 Days

Day: 23.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 33,707,865 km

• M1: 137,480 km (0.103 R)
• M2: 167,400 km (0.074 R)
• M3: 407,505 km (0.102 R)
• M4: 512,522 km (0.109 R)
• M5: 613,052 km (0.106 R)
• M6: 1,012,478 km (0.113 R)
• M7: 1,043,595 km (0.099 R)
• M8: 1,122,882 km (0.085 R)
• M9: 1,155,195 km (0.04 R)
• M10: 1,441,675 km (0.088 R)
• M11: 1,602,044 km (0.053 R)
• M12: 1,638,545 km (0.116 R)
• M13: 2,176,649 km (0.107 R)
• M14: 2,217,040 km (0.108 R)
• M15: 2,485,718 km (0.086 R)
• M16: 2,874,523 km (0.103 R)
• M17: 2,941,244 km (0.052 R)
• M18: 3,030,853 km (0.11 R)
• M19: 3,258,990 km (0.087 R)
• M20: 3,828,658 km (0.089 R)
• M21: 4,025,230 km (0.115 R)
• M22: 4,326,520 km (0.079 R)
• M23: 4,608,811 km (0.089 R)
• M24: 4,765,440 km (0.04 R)
• M25: 4,817,949 km (0.082 R)
• M26: 5,164,418 km (0.113 R)
• M27: 5,685,168 km (0.074 R)
• M28: 5,965,813 km (0.108 R)
• M29: 6,222,374 km (0.068 R)
• M30: 6,657,704 km (0.12 R)
• M31: 7,588,502 km (0.069 R)
• M32: 7,649,837 km (0.06 R)
• M33: 7,897,272 km (0.119 R)
• M34: 8,463,500 km (0.115 R)
• M35: 8,527,228 km (0.073 R)
• M36: 8,880,429 km (0.111 R)
• M37: 9,140,430 km (0.038 R)
• M38: 9,337,002 km (0.048 R)
• M39: 9,801,054 km (0.065 R)
• M40: 10,035,923 km (0.074 R)
• M41: 10,614,119 km (0.112 R)
• M42: 10,682,784 km (0.034 R)
• M43: 11,028,654 km (0.099 R)
• M44: 11,909,187 km (0.102 R)
• M45: 12,375,933 km (0.085 R)
• M46: 12,484,541 km (0.075 R)
• M47: 12,702,505 km (0.102 R)
• M48: 12,921,815 km (0.103 R)
• M49: 12,995,268 km (0.071 R)
• M50: 13,142,472 km (0.086 R)
• M51: 13,179,273 km (0.111 R)
• M52: 13,253,175 km (0.118 R)
• M53: 13,662,026 km (0.092 R)
• M54: 13,699,275 km (0.072 R)
• M55: 15,415,612 km (0.108 R)
• M56: 15,493,403 km (0.104 R)
• M57: 15,571,493 km (0.093 R)
• M58: 16,160,310 km (0.108 R)
• M59: 16,239,447 km (0.11 R)
• M60: 16,477,457 km (0.053 R)
• M61: 16,676,572 km (0.082 R)
• M62: 16,796,550 km (0.113 R)
• M63: 16,876,585 km (0.082 R)
• M64: 17,521,950 km (0.109 R)
• M65: 17,603,331 km (0.072 R)
• M66: 17,929,454 km (0.027 R)
• M67: 18,298,812 km (0.091 R)
• M68: 18,629,273 km (0.117 R)
• M69: 18,670,712 km (0.058 R)
• M70: 19,590,140 km (0.094 R)
• M71: 19,674,514 km (0.117 R)
• M72: 21,603,279 km (0.115 R)
• M73: 21,821,243 km (0.064 R)
• M74: 22,303,547 km (0.108 R)
• M75: 22,612,167 km (0.075 R)
• M76: 23,144,586 km (0.089 R)
• M77: 23,726,073 km (0.114 R)
• M78: 23,950,918 km (0.116 R)
• M79: 24,131,483 km (0.116 R)
• M80: 24,538,988 km (0.045 R)
• M81: 25,821,789 km (0.087 R)
• M82: 25,960,466 km (0.111 R)
• M83: 26,285,094 km (0.111 R)
• M84: 26,564,543 km (0.112 R)
• M85: 26,891,564 km (0.101 R)
• M86: 27,079,159 km (0.056 R)
• M87: 28,023,421 km (0.115 R)
• M88: 28,070,844 km (0.067 R)
• M89: 28,499,442 km (0.117 R)
• M90: 28,882,263 km (0.077 R)
• M91: 30,919,935 km (0.05 R)
• M92: 31,362,595 km (0.107 R)
• M93: 32,104,900 km (0.079 R)
• M94: 32,303,865 km (0.083 R)
• M95: 32,802,923 km (0.11 R)
• M96: 33,103,765 km (0.08 R)
• M97: 33,556,448 km (0.1 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 18,235 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit