🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.53 AU - 0.69 AU

Year: 202 Days

Day: 37.1 Hours

Environment

Temp: 33 °C

Axial Tilt: 6.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 37,631,475 km

• M1: 102,774 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.62 AU - 0.66 AU

Year: 217 Days

Day: 28 Hours

Environment

Temp: 12 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 37,631,475 km

• M1: 460,313 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.74 AU - 0.94 AU

Year: 327 Days

Day: 28.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567

Radius: 8.4

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.85 AU - 5.03 AU

Year: 3972 Days

Day: 10.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,631,475 km

• M1: 105,167 km (0.075 R)
• M2: 262,993 km (0.045 R)
• M3: 335,698 km (0.106 R)
• M4: 582,085 km (0.117 R)
• M5: 652,396 km (0.063 R)
• M6: 824,733 km (0.09 R)
• M7: 952,041 km (0.093 R)
• M8: 1,036,564 km (0.087 R)
• M9: 1,213,388 km (0.044 R)
• M10: 1,539,512 km (0.088 R)
• M11: 1,757,027 km (0.036 R)
• M12: 2,468,215 km (0.106 R)
• M13: 2,569,194 km (0.074 R)
• M14: 2,671,668 km (0.115 R)
• M15: 2,775,489 km (0.114 R)
• M16: 3,259,438 km (0.039 R)
• M17: 3,407,839 km (0.107 R)
• M18: 3,596,632 km (0.062 R)
• M19: 3,653,928 km (0.086 R)
• M20: 3,808,163 km (0.118 R)
• M21: 4,023,884 km (0.033 R)
• M22: 4,143,263 km (0.073 R)
• M23: 4,243,643 km (0.112 R)
• M24: 4,324,575 km (0.098 R)
• M25: 4,529,076 km (0.081 R)
• M26: 4,611,803 km (0.078 R)
• M27: 5,032,921 km (0.078 R)
• M28: 5,118,641 km (0.091 R)
• M29: 5,204,809 km (0.085 R)
• M30: 5,313,268 km (0.106 R)
• M31: 5,488,297 km (0.092 R)
• M32: 5,866,630 km (0.06 R)
• M33: 6,230,602 km (0.111 R)
• M34: 6,601,754 km (0.084 R)
• M35: 7,027,958 km (0.069 R)
• M36: 7,414,370 km (0.108 R)
• M37: 7,536,591 km (0.112 R)
• M38: 7,782,979 km (0.078 R)
• M39: 7,931,978 km (0.115 R)
• M40: 8,006,927 km (0.083 R)
• M41: 8,283,533 km (0.109 R)
• M42: 9,210,890 km (0.109 R)
• M43: 9,263,399 km (0.082 R)
• M44: 9,553,918 km (0.037 R)
• M45: 10,116,706 km (0.114 R)
• M46: 10,361,298 km (0.09 R)
• M47: 10,525,407 km (0.098 R)
• M48: 11,134,420 km (0.108 R)
• M49: 11,443,340 km (0.053 R)
• M50: 12,242,192 km (0.109 R)
• M51: 12,357,831 km (0.104 R)
• M52: 12,882,471 km (0.086 R)
• M53: 13,355,051 km (0.099 R)
• M54: 13,713,038 km (0.115 R)
• M55: 13,773,027 km (0.117 R)
• M56: 14,044,099 km (0.073 R)
• M57: 14,134,904 km (0.095 R)
• M58: 14,438,738 km (0.034 R)
• M59: 14,560,959 km (0.11 R)
• M60: 14,837,117 km (0.025 R)
• M61: 15,114,920 km (0.108 R)
• M62: 15,550,699 km (0.106 R)
• M63: 15,864,405 km (0.091 R)
• M64: 16,275,351 km (0.102 R)
• M65: 16,466,238 km (0.106 R)
• M66: 17,011,073 km (0.026 R)
• M67: 17,140,176 km (0.09 R)
• M68: 17,659,580 km (0.056 R)
• M69: 17,757,566 km (0.098 R)
• M70: 18,019,812 km (0.108 R)
• M71: 18,514,831 km (0.092 R)
• M72: 18,847,237 km (0.096 R)
• M73: 19,316,077 km (0.116 R)
• M74: 20,162,951 km (0.114 R)
• M75: 21,647,560 km (0.082 R)
• M76: 21,717,422 km (0.075 R)
• M77: 21,962,613 km (0.117 R)
• M78: 22,385,227 km (0.107 R)
• M79: 22,668,416 km (0.074 R)
• M80: 23,310,041 km (0.081 R)
• M81: 24,247,421 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.8

Radius: 13.4

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.6 AU - 6.44 AU

Year: 5507 Days

Day: 8.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 37,631,475 km

• M1: 179,368 km (0.068 R)
• M2: 389,254 km (0.045 R)
• M3: 503,846 km (0.119 R)
• M4: 660,923 km (0.099 R)
• M5: 836,850 km (0.028 R)
• M6: 1,202,468 km (0.115 R)
• M7: 1,298,809 km (0.102 R)
• M8: 1,486,853 km (0.084 R)
• M9: 1,752,240 km (0.064 R)
• M10: 1,919,041 km (0.096 R)
• M11: 2,091,378 km (0.097 R)
• M12: 2,314,129 km (0.116 R)
• M13: 2,498,284 km (0.066 R)
• M14: 2,623,647 km (0.056 R)
• M15: 2,996,296 km (0.117 R)
• M16: 3,438,208 km (0.101 R)
• M17: 3,543,076 km (0.11 R)
• M18: 3,684,745 km (0.045 R)
• M19: 3,792,306 km (0.05 R)
• M20: 4,176,922 km (0.098 R)
• M21: 4,440,514 km (0.062 R)
• M22: 4,690,192 km (0.104 R)
• M23: 4,984,003 km (0.114 R)
• M24: 5,755,628 km (0.078 R)
• M25: 6,091,775 km (0.077 R)
• M26: 6,219,531 km (0.063 R)
• M27: 6,520,971 km (0.102 R)
• M28: 6,717,393 km (0.094 R)
• M29: 6,937,900 km (0.116 R)
• M30: 7,093,781 km (0.114 R)
• M31: 7,568,306 km (0.089 R)
• M32: 7,820,977 km (0.089 R)
• M33: 8,667,551 km (0.111 R)
• M34: 8,763,443 km (0.057 R)
• M35: 9,077,449 km (0.082 R)
• M36: 9,667,014 km (0.099 R)
• M37: 10,067,039 km (0.113 R)
• M38: 10,218,432 km (0.084 R)
• M39: 10,754,292 km (0.109 R)
• M40: 11,142,797 km (0.07 R)
• M41: 11,404,294 km (0.053 R)
• M42: 12,174,275 km (0.102 R)
• M43: 12,443,700 km (0.112 R)
• M44: 12,633,540 km (0.059 R)
• M45: 12,824,277 km (0.089 R)
• M46: 12,961,010 km (0.106 R)
• M47: 13,098,341 km (0.098 R)
• M48: 13,596,801 km (0.097 R)
• M49: 13,680,426 km (0.119 R)
• M50: 14,073,270 km (0.108 R)
• M51: 14,242,764 km (0.1 R)
• M52: 14,555,274 km (0.109 R)
• M53: 14,812,583 km (0.115 R)
• M54: 15,302,815 km (0.053 R)
• M55: 15,389,881 km (0.082 R)
• M56: 15,652,126 km (0.077 R)
• M57: 16,358,677 km (0.101 R)
• M58: 16,626,307 km (0.115 R)
• M59: 16,925,353 km (0.091 R)
• M60: 17,105,619 km (0.033 R)
• M61: 17,316,851 km (0.1 R)
• M62: 17,437,876 km (0.066 R)
• M63: 18,139,490 km (0.098 R)
• M64: 18,478,329 km (0.092 R)
• M65: 18,757,030 km (0.063 R)
• M66: 19,099,609 km (0.038 R)
• M67: 19,633,225 km (0.093 R)
• M68: 19,822,765 km (0.064 R)
• M69: 20,394,977 km (0.113 R)
• M70: 21,004,887 km (0.047 R)
• M71: 21,101,677 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 177.4

Radius: 7.2

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 9.37 AU - 10.87 AU

Year: 13669 Days

Day: 22.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 37,631,475 km

• M1: 165,455 km (0.116 R)
• M2: 378,632 km (0.085 R)
• M3: 436,078 km (0.111 R)
• M4: 521,947 km (0.118 R)
• M5: 573,708 km (0.088 R)
• M6: 1,348,625 km (0.105 R)
• M7: 1,534,575 km (0.056 R)
• M8: 1,669,662 km (0.102 R)
• M9: 1,728,753 km (0.089 R)
• M10: 1,828,984 km (0.103 R)
• M11: 1,890,019 km (0.106 R)
• M12: 2,119,652 km (0.053 R)
• M13: 2,205,372 km (0.119 R)
• M14: 2,469,711 km (0.052 R)
• M15: 2,674,660 km (0.083 R)
• M16: 2,744,223 km (0.071 R)
• M17: 2,837,872 km (0.11 R)
• M18: 2,956,503 km (0.034 R)
• M19: 3,004,374 km (0.081 R)
• M20: 4,503,494 km (0.038 R)
• M21: 4,642,172 km (0.037 R)
• M22: 4,754,220 km (0.044 R)
• M23: 5,009,285 km (0.083 R)
• M24: 5,066,581 km (0.069 R)
• M25: 5,210,943 km (0.104 R)
• M26: 5,356,501 km (0.075 R)
• M27: 5,444,615 km (0.111 R)
• M28: 5,562,647 km (0.075 R)
• M29: 5,891,912 km (0.111 R)
• M30: 5,952,499 km (0.101 R)
• M31: 7,174,115 km (0.114 R)
• M32: 7,532,253 km (0.118 R)
• M33: 7,598,076 km (0.108 R)
• M34: 8,470,381 km (0.115 R)
• M35: 8,538,747 km (0.098 R)
• M36: 8,641,820 km (0.074 R)
• M37: 9,057,852 km (0.057 R)
• M38: 9,374,102 km (0.104 R)
• M39: 10,198,835 km (0.099 R)
• M40: 10,786,156 km (0.072 R)
• M41: 11,084,005 km (0.097 R)
• M42: 11,196,353 km (0.106 R)
• M43: 11,309,150 km (0.1 R)
• M44: 11,993,560 km (0.061 R)
• M45: 12,109,050 km (0.07 R)
• M46: 12,302,181 km (0.079 R)
• M47: 12,379,673 km (0.088 R)
• M48: 13,362,680 km (0.048 R)
• M49: 13,803,096 km (0.079 R)
• M50: 14,370,371 km (0.098 R)
• M51: 14,534,032 km (0.104 R)
• M52: 15,194,207 km (0.064 R)
• M53: 16,075,638 km (0.073 R)
• M54: 17,146,310 km (0.114 R)
• M55: 17,450,292 km (0.055 R)
• M56: 17,624,724 km (0.103 R)
• M57: 18,107,625 km (0.066 R)
• M58: 19,446,377 km (0.045 R)
• M59: 19,491,555 km (0.096 R)
• M60: 19,581,912 km (0.085 R)
• M61: 20,402,307 km (0.12 R)
• M62: 21,048,121 km (0.09 R)
• M63: 21,513,520 km (0.104 R)
• M64: 22,359,646 km (0.046 R)
• M65: 22,691,753 km (0.117 R)
• M66: 23,408,776 km (0.114 R)
• M67: 24,278,986 km (0.118 R)
• M68: 24,571,301 km (0.072 R)
• M69: 25,504,941 km (0.106 R)
• M70: 25,703,009 km (0.047 R)
• M71: 26,001,008 km (0.113 R)
• M72: 26,751,091 km (0.1 R)
• M73: 27,255,086 km (0.05 R)
• M74: 27,508,356 km (0.092 R)
• M75: 27,559,069 km (0.119 R)
• M76: 28,119,164 km (0.094 R)
• M77: 28,170,177 km (0.112 R)
• M78: 28,221,339 km (0.064 R)
• M79: 29,561,586 km (0.106 R)
• M80: 30,187,205 km (0.112 R)
• M81: 32,089,940 km (0.109 R)
• M82: 32,786,617 km (0.103 R)
• M83: 32,894,178 km (0.043 R)
• M84: 33,488,231 km (0.117 R)
• M85: 34,249,385 km (0.075 R)
• M86: 34,303,839 km (0.06 R)
• M87: 34,413,195 km (0.092 R)
• M88: 34,851,367 km (0.091 R)
• M89: 35,346,536 km (0.118 R)
• M90: 35,843,949 km (0.091 R)
• M91: 36,065,803 km (0.107 R)
• M92: 36,901,756 km (0.063 R)
• M93: 37,406,499 km (0.118 R)
• M94: 37,575,245 km (0.087 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 210 - 18,382 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit