🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.75 AU - 0.77 AU

Year: 247 Days

Day: 22.2 Hours

Environment

Temp: 131 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,205,152 km

• M1: 106,214 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.22 AU - 1.29 AU

Year: 521 Days

Day: 26.3 Hours

Environment

Temp: 4 °C

Axial Tilt: 24.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 84,205,152 km

• M1: 1,227,151 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.27 AU - 1.53 AU

Year: 618 Days

Day: 44 Hours

Environment

Temp: -43 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 84,205,152 km

• M1: 199,414 km (0.107 R)
• M2: 951,143 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.57 AU - 2.47 AU

Year: 1070 Days

Day: 45.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,205,152 km

• M1: 811,419 km (0.05 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2 AU - 2.56 AU

Year: 1283 Days

Day: 45.3 Hours

Environment

Temp: -85 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,205,152 km

• M1: 689,945 km (0.091 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.02 AU - 4.92 AU

Year: 3523 Days

Day: 14.9 Hours

Environment

Temp: -136 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.7

Radius: 8.4

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.91 AU - 6.31 AU

Year: 4953 Days

Day: 8.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 84,205,152 km

• M1: 136,134 km (0.08 R)
• M2: 206,744 km (0.1 R)
• M3: 300,243 km (0.106 R)
• M4: 508,782 km (0.073 R)
• M5: 834,756 km (0.101 R)
• M6: 922,720 km (0.107 R)
• M7: 1,149,360 km (0.03 R)
• M8: 1,247,945 km (0.081 R)
• M9: 1,320,201 km (0.032 R)
• M10: 1,560,904 km (0.115 R)
• M11: 1,686,566 km (0.1 R)
• M12: 1,799,363 km (0.065 R)
• M13: 2,100,952 km (0.111 R)
• M14: 2,170,216 km (0.109 R)
• M15: 2,257,881 km (0.073 R)
• M16: 2,364,694 km (0.094 R)
• M17: 2,564,855 km (0.083 R)
• M18: 2,620,356 km (0.053 R)
• M19: 2,695,155 km (0.058 R)
• M20: 2,808,550 km (0.08 R)
• M21: 2,962,337 km (0.099 R)
• M22: 3,059,875 km (0.049 R)
• M23: 3,218,149 km (0.095 R)
• M24: 3,298,334 km (0.083 R)
• M25: 3,358,921 km (0.099 R)
• M26: 3,709,279 km (0.09 R)
• M27: 4,136,531 km (0.063 R)
• M28: 4,669,698 km (0.101 R)
• M29: 5,130,609 km (0.036 R)
• M30: 5,414,246 km (0.065 R)
• M31: 5,751,589 km (0.099 R)
• M32: 6,046,148 km (0.081 R)
• M33: 6,120,498 km (0.101 R)
• M34: 6,881,502 km (0.11 R)
• M35: 6,985,323 km (0.05 R)
• M36: 7,168,132 km (0.103 R)
• M37: 7,299,628 km (0.079 R)
• M38: 7,511,758 km (0.099 R)
• M39: 7,915,074 km (0.093 R)
• M40: 8,996,218 km (0.11 R)
• M41: 9,800,755 km (0.12 R)
• M42: 10,034,876 km (0.099 R)
• M43: 10,093,668 km (0.083 R)
• M44: 10,211,700 km (0.098 R)
• M45: 10,419,192 km (0.118 R)
• M46: 10,718,239 km (0.114 R)
• M47: 10,778,377 km (0.106 R)
• M48: 11,879,866 km (0.105 R)
• M49: 12,035,747 km (0.088 R)
• M50: 12,129,545 km (0.074 R)
• M51: 12,349,454 km (0.111 R)
• M52: 12,825,025 km (0.053 R)
• M53: 12,952,932 km (0.057 R)
• M54: 13,274,417 km (0.089 R)
• M55: 13,533,371 km (0.082 R)
• M56: 13,598,446 km (0.104 R)
• M57: 15,190,168 km (0.055 R)
• M58: 15,325,554 km (0.059 R)
• M59: 15,393,322 km (0.04 R)
• M60: 15,563,265 km (0.059 R)
• M61: 16,665,652 km (0.079 R)
• M62: 16,840,083 km (0.116 R)
• M63: 16,910,095 km (0.081 R)
• M64: 16,980,106 km (0.059 R)
• M65: 17,050,268 km (0.08 R)
• M66: 17,615,149 km (0.103 R)
• M67: 18,042,850 km (0.108 R)
• M68: 18,582,150 km (0.12 R)
• M69: 18,835,718 km (0.09 R)
• M70: 19,236,491 km (0.094 R)
• M71: 19,787,460 km (0.078 R)
• M72: 19,935,263 km (0.119 R)
• M73: 20,867,257 km (0.04 R)
• M74: 23,630,180 km (0.104 R)
• M75: 23,944,186 km (0.079 R)
• M76: 24,141,207 km (0.083 R)
• M77: 25,294,158 km (0.03 R)
• M78: 25,615,344 km (0.059 R)
• M79: 25,857,244 km (0.085 R)
• M80: 26,261,906 km (0.045 R)
• M81: 26,424,369 km (0.049 R)
• M82: 26,505,751 km (0.073 R)
• M83: 26,587,132 km (0.117 R)
• M84: 27,118,653 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.7

Radius: 14

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 7.68 AU - 10.26 AU

Year: 10015 Days

Day: 13.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 84,205,152 km

• M1: 209,886 km (0.092 R)
• M2: 303,983 km (0.1 R)
• M3: 403,615 km (0.101 R)
• M4: 520,601 km (0.09 R)
• M5: 915,090 km (0.099 R)
• M6: 1,154,148 km (0.092 R)
• M7: 1,366,876 km (0.064 R)
• M8: 2,365,442 km (0.118 R)
• M9: 3,393,777 km (0.032 R)
• M10: 3,503,582 km (0.066 R)
• M11: 3,817,738 km (0.107 R)
• M12: 4,094,494 km (0.108 R)
• M13: 4,258,902 km (0.099 R)
• M14: 4,765,590 km (0.083 R)
• M15: 4,963,807 km (0.089 R)
• M16: 5,139,435 km (0.115 R)
• M17: 5,419,781 km (0.103 R)
• M18: 6,129,174 km (0.093 R)
• M19: 6,290,890 km (0.068 R)
• M20: 6,481,328 km (0.091 R)
• M21: 6,979,788 km (0.077 R)
• M22: 7,779,987 km (0.066 R)
• M23: 9,034,515 km (0.087 R)
• M24: 9,157,334 km (0.056 R)
• M25: 9,874,058 km (0.107 R)
• M26: 10,609,032 km (0.1 R)
• M27: 10,803,659 km (0.067 R)
• M28: 11,196,503 km (0.034 R)
• M29: 11,627,495 km (0.091 R)
• M30: 11,895,275 km (0.095 R)
• M31: 12,711,331 km (0.07 R)
• M32: 12,987,339 km (0.042 R)
• M33: 13,370,160 km (0.074 R)
• M34: 13,827,481 km (0.049 R)
• M35: 13,933,695 km (0.111 R)
• M36: 14,433,203 km (0.106 R)
• M37: 15,193,309 km (0.116 R)
• M38: 15,559,974 km (0.06 R)
• M39: 15,744,428 km (0.057 R)
• M40: 16,339,379 km (0.087 R)
• M41: 17,169,497 km (0.058 R)
• M42: 17,743,504 km (0.09 R)
• M43: 18,052,125 km (0.106 R)
• M44: 18,284,899 km (0.052 R)
• M45: 18,479,526 km (0.092 R)
• M46: 18,596,661 km (0.066 R)
• M47: 18,792,485 km (0.103 R)
• M48: 19,186,077 km (0.107 R)
• M49: 19,304,708 km (0.077 R)
• M50: 19,582,361 km (0.076 R)
• M51: 20,101,765 km (0.119 R)
• M52: 20,342,917 km (0.072 R)
• M53: 21,440,367 km (0.092 R)
• M54: 22,058,356 km (0.109 R)
• M55: 22,224,110 km (0.038 R)
• M56: 22,640,291 km (0.082 R)
• M57: 23,269,650 km (0.119 R)
• M58: 23,480,732 km (0.116 R)
• M59: 24,288,411 km (0.108 R)
• M60: 25,062,131 km (0.034 R)
• M61: 25,408,600 km (0.108 R)
• M62: 25,800,247 km (0.05 R)
• M63: 26,018,810 km (0.091 R)
• M64: 26,810,332 km (0.096 R)
• M65: 26,987,306 km (0.104 R)
• M66: 27,565,203 km (0.087 R)
• M67: 28,327,105 km (0.104 R)
• M68: 28,914,426 km (0.056 R)
• M69: 29,186,844 km (0.112 R)
• M70: 29,505,786 km (0.099 R)
• M71: 29,917,480 km (0.113 R)
• M72: 30,146,963 km (0.084 R)
• M73: 30,423,270 km (0.03 R)
• M74: 30,978,278 km (0.038 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.1

Radius: 14.6

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 11.65 AU - 12.07 AU

Year: 15226 Days

Day: 11.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 84,205,152 km

• M1: 256,261 km (0.093 R)
• M2: 357,240 km (0.119 R)
• M3: 483,351 km (0.074 R)
• M4: 744,399 km (0.107 R)
• M5: 884,871 km (0.104 R)
• M6: 1,194,988 km (0.092 R)
• M7: 1,632,562 km (0.092 R)
• M8: 1,773,632 km (0.059 R)
• M9: 2,043,357 km (0.115 R)
• M10: 2,222,276 km (0.05 R)
• M11: 2,678,849 km (0.036 R)
• M12: 3,048,057 km (0.091 R)
• M13: 3,253,903 km (0.111 R)
• M14: 3,403,651 km (0.076 R)
• M15: 3,586,609 km (0.071 R)
• M16: 3,679,360 km (0.084 R)
• M17: 3,772,858 km (0.078 R)
• M18: 3,867,255 km (0.085 R)
• M19: 4,650,848 km (0.108 R)
• M20: 4,854,601 km (0.113 R)
• M21: 6,512,594 km (0.037 R)
• M22: 6,626,438 km (0.096 R)
• M23: 7,600,918 km (0.041 R)
• M24: 8,044,027 km (0.046 R)
• M25: 8,207,238 km (0.118 R)
• M26: 8,371,646 km (0.067 R)
• M27: 8,661,866 km (0.033 R)
• M28: 9,987,154 km (0.044 R)
• M29: 10,206,764 km (0.034 R)
• M30: 10,383,738 km (0.029 R)
• M31: 11,696,758 km (0.051 R)
• M32: 12,114,884 km (0.086 R)
• M33: 13,061,689 km (0.112 R)
• M34: 13,641,231 km (0.102 R)
• M35: 15,531,550 km (0.085 R)
• M36: 16,663,258 km (0.063 R)
• M37: 16,871,947 km (0.037 R)
• M38: 17,555,909 km (0.107 R)
• M39: 19,223,626 km (0.117 R)
• M40: 19,442,487 km (0.093 R)
• M41: 19,607,195 km (0.105 R)
• M42: 20,605,162 km (0.109 R)
• M43: 20,717,061 km (0.033 R)
• M44: 22,535,124 km (0.119 R)
• M45: 23,171,813 km (0.12 R)
• M46: 23,638,558 km (0.113 R)
• M47: 23,814,485 km (0.048 R)
• M48: 24,049,653 km (0.11 R)
• M49: 24,997,954 km (0.117 R)
• M50: 27,237,584 km (0.108 R)
• M51: 27,483,522 km (0.084 R)
• M52: 27,915,711 km (0.036 R)
• M53: 28,101,661 km (0.096 R)
• M54: 28,974,864 km (0.097 R)
• M55: 29,540,792 km (0.115 R)
• M56: 29,793,463 km (0.096 R)
• M57: 29,920,173 km (0.1 R)
• M58: 30,619,842 km (0.103 R)
• M59: 30,811,626 km (0.117 R)
• M60: 31,389,373 km (0.057 R)
• M61: 32,620,713 km (0.119 R)
• M62: 33,340,877 km (0.091 R)
• M63: 34,663,622 km (0.092 R)
• M64: 34,930,205 km (0.11 R)
• M65: 36,003,570 km (0.115 R)
• M66: 36,138,358 km (0.111 R)
• M67: 36,747,670 km (0.117 R)
• M68: 37,770,620 km (0.087 R)
• M69: 37,976,317 km (0.087 R)
• M70: 38,733,881 km (0.083 R)
• M71: 39,496,231 km (0.037 R)
• M72: 40,544,015 km (0.078 R)
• M73: 40,895,271 km (0.058 R)
• M74: 41,459,404 km (0.064 R)
• M75: 41,955,172 km (0.103 R)
• M76: 42,381,675 km (0.107 R)
• M77: 42,809,675 km (0.074 R)
• M78: 43,167,363 km (0.07 R)
• M79: 43,454,292 km (0.092 R)
• M80: 46,137,928 km (0.11 R)
• M81: 47,314,964 km (0.057 R)
• M82: 47,758,971 km (0.083 R)
• M83: 47,981,423 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.9

Radius: 4.5

Gravity: 26.91 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 13.49 AU - 20.49 AU

Year: 26106 Days

Day: 16.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,205,152 km

• M1: 886,218 km (0.073 R)
• M2: 1,025,194 km (0.114 R)
• M3: 1,141,432 km (0.064 R)
• M4: 2,252,645 km (0.067 R)
• M5: 3,084,259 km (0.039 R)
• M6: 3,210,071 km (0.119 R)
• M7: 4,847,121 km (0.114 R)
• M8: 5,141,380 km (0.099 R)
• M9: 6,111,073 km (0.096 R)
• M10: 6,216,390 km (0.077 R)
• M11: 6,322,305 km (0.097 R)
• M12: 6,751,801 km (0.089 R)
• M13: 6,806,254 km (0.05 R)
• M14: 7,135,519 km (0.119 R)
• M15: 7,469,870 km (0.069 R)
• M16: 7,582,518 km (0.107 R)
• M17: 8,096,237 km (0.116 R)
• M18: 8,562,234 km (0.105 R)
• M19: 9,156,886 km (0.03 R)
• M20: 9,459,373 km (0.062 R)
• M21: 11,861,765 km (0.094 R)
• M22: 12,926,602 km (0.036 R)
• M23: 13,745,052 km (0.092 R)
• M24: 13,883,131 km (0.091 R)
• M25: 13,952,245 km (0.072 R)
• M26: 15,503,276 km (0.081 R)
• M27: 17,854,805 km (0.055 R)
• M28: 18,383,933 km (0.075 R)
• M29: 18,841,403 km (0.054 R)
• M30: 20,393,481 km (0.071 R)
• M31: 21,584,130 km (0.112 R)
• M32: 22,147,516 km (0.065 R)
• M33: 22,960,580 km (0.068 R)
• M34: 23,453,206 km (0.111 R)
• M35: 23,866,246 km (0.074 R)
• M36: 24,032,300 km (0.108 R)
• M37: 25,627,611 km (0.035 R)
• M38: 25,797,405 km (0.091 R)
• M39: 26,652,656 km (0.091 R)
• M40: 28,040,026 km (0.102 R)
• M41: 28,566,461 km (0.117 R)
• M42: 29,007,476 km (0.09 R)
• M43: 29,273,311 km (0.098 R)
• M44: 29,362,023 km (0.101 R)
• M45: 29,896,536 km (0.111 R)
• M46: 30,254,524 km (0.108 R)
• M47: 31,156,001 km (0.07 R)
• M48: 32,249,262 km (0.092 R)
• M49: 32,340,965 km (0.071 R)
• M50: 33,819,591 km (0.109 R)
• M51: 34,005,840 km (0.11 R)
• M52: 34,099,189 km (0.083 R)
• M53: 34,192,538 km (0.066 R)
• M54: 36,746,323 km (0.025 R)
• M55: 36,842,066 km (0.083 R)
• M56: 37,707,639 km (0.105 R)
• M57: 38,191,289 km (0.091 R)
• M58: 38,579,795 km (0.091 R)
• M59: 39,360,696 km (0.059 R)
• M60: 39,458,682 km (0.102 R)
• M61: 40,344,152 km (0.115 R)
• M62: 42,737,120 km (0.066 R)
• M63: 43,342,393 km (0.117 R)
• M64: 44,154,111 km (0.091 R)
• M65: 45,278,189 km (0.114 R)
• M66: 46,308,320 km (0.118 R)
• M67: 46,618,885 km (0.04 R)
• M68: 47,241,960 km (0.054 R)
• M69: 48,601,506 km (0.039 R)
• M70: 49,761,937 km (0.082 R)
• M71: 52,217,586 km (0.087 R)
• M72: 54,275,753 km (0.084 R)
• M73: 55,259,957 km (0.118 R)
• M74: 55,589,222 km (0.12 R)
• M75: 56,139,743 km (0.107 R)
• M76: 56,470,803 km (0.03 R)
• M77: 57,467,872 km (0.057 R)
• M78: 59,142,770 km (0.104 R)
• M79: 60,494,088 km (0.086 R)
• M80: 60,720,429 km (0.04 R)
• M81: 61,287,106 km (0.091 R)
• M82: 63,227,241 km (0.09 R)
• M83: 66,233,260 km (0.069 R)
• M84: 71,544,882 km (0.111 R)
• M85: 73,104,590 km (0.088 R)
• M86: 75,891,449 km (0.057 R)
• M87: 77,113,962 km (0.12 R)
• M88: 77,236,483 km (0.083 R)
• M89: 77,359,153 km (0.117 R)
• M90: 78,342,909 km (0.108 R)
• M91: 78,589,446 km (0.114 R)
• M92: 79,950,188 km (0.094 R)
• M93: 81,943,430 km (0.12 R)
• M94: 82,695,010 km (0.115 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 10,979 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit