🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.47 AU - 0.59 AU

Year: 142 Days

Day: 20.5 Hours

Environment

Temp: 160 °C

Axial Tilt: 38.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.45 AU - 0.63 AU

Year: 146 Days

Day: 21.6 Hours

Environment

Temp: 239 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.66 AU - 2.02 AU

Year: 921 Days

Day: 25.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.25 AU - 3.15 AU

Year: 1637 Days

Day: 20.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,275,008 km

• M1: 46,226 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.8 AU - 3 AU

Year: 1822 Days

Day: 32.4 Hours

Environment

Temp: -101 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,275,008 km

• M1: 2,537,778 km (0.104 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.88 AU - 4.1 AU

Year: 2406 Days

Day: 45.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,275,008 km

• M1: 2,014,635 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.2

Radius: 13.5

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 4.16 AU - 6.88 AU

Year: 4785 Days

Day: 9.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 96,275,008 km

• M1: 277,205 km (0.076 R)
• M2: 368,759 km (0.074 R)
• M3: 644,168 km (0.074 R)
• M4: 820,993 km (0.102 R)
• M5: 935,735 km (0.114 R)
• M6: 1,042,847 km (0.061 R)
• M7: 1,154,447 km (0.109 R)
• M8: 1,530,685 km (0.093 R)
• M9: 1,758,523 km (0.077 R)
• M10: 2,121,447 km (0.086 R)
• M11: 2,247,858 km (0.109 R)
• M12: 2,508,307 km (0.093 R)
• M13: 2,918,056 km (0.092 R)
• M14: 3,039,081 km (0.102 R)
• M15: 3,244,479 km (0.07 R)
• M16: 3,778,543 km (0.085 R)
• M17: 4,067,417 km (0.112 R)
• M18: 4,203,102 km (0.095 R)
• M19: 4,386,509 km (0.059 R)
• M20: 4,713,979 km (0.102 R)
• M21: 4,928,651 km (0.052 R)
• M22: 5,392,854 km (0.09 R)
• M23: 5,592,417 km (0.116 R)
• M24: 5,922,131 km (0.092 R)
• M25: 6,468,313 km (0.094 R)
• M26: 6,787,854 km (0.063 R)
• M27: 6,895,415 km (0.118 R)
• M28: 7,085,105 km (0.105 R)
• M29: 7,553,196 km (0.103 R)
• M30: 8,031,461 km (0.044 R)
• M31: 8,403,810 km (0.091 R)
• M32: 8,635,836 km (0.104 R)
• M33: 8,781,844 km (0.063 R)
• M34: 8,958,369 km (0.115 R)
• M35: 9,494,528 km (0.118 R)
• M36: 10,256,729 km (0.075 R)
• M37: 10,660,943 km (0.112 R)
• M38: 11,038,677 km (0.119 R)
• M39: 11,133,822 km (0.109 R)
• M40: 11,260,980 km (0.109 R)
• M41: 11,645,745 km (0.118 R)
• M42: 11,904,550 km (0.117 R)
• M43: 12,329,408 km (0.073 R)
• M44: 13,396,190 km (0.096 R)
• M45: 13,974,984 km (0.092 R)
• M46: 14,146,872 km (0.101 R)
• M47: 14,527,300 km (0.092 R)
• M48: 14,841,006 km (0.1 R)
• M49: 15,192,412 km (0.109 R)
• M50: 15,298,327 km (0.113 R)
• M51: 15,439,996 km (0.108 R)
• M52: 16,010,862 km (0.086 R)
• M53: 16,190,678 km (0.08 R)
• M54: 16,479,701 km (0.064 R)
• M55: 16,807,022 km (0.045 R)
• M56: 17,246,839 km (0.117 R)
• M57: 17,431,293 km (0.05 R)
• M58: 17,653,297 km (0.106 R)
• M59: 17,764,747 km (0.084 R)
• M60: 19,387,286 km (0.084 R)
• M61: 19,848,645 km (0.045 R)
• M62: 20,119,268 km (0.06 R)
• M63: 20,547,268 km (0.109 R)
• M64: 20,899,571 km (0.057 R)
• M65: 21,293,462 km (0.103 R)
• M66: 21,849,068 km (0.119 R)
• M67: 22,812,628 km (0.068 R)
• M68: 23,913,220 km (0.083 R)
• M69: 24,449,229 km (0.089 R)
• M70: 24,739,449 km (0.1 R)
• M71: 25,197,966 km (0.108 R)
• M72: 25,323,479 km (0.072 R)
• M73: 26,590,274 km (0.106 R)
• M74: 27,403,338 km (0.097 R)
• M75: 27,489,357 km (0.06 R)
• M76: 29,009,869 km (0.1 R)
• M77: 29,273,162 km (0.078 R)
• M78: 29,361,125 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.8

Radius: 12.1

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.19 AU - 6.23 AU

Year: 5710 Days

Day: 9.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 96,275,008 km

• M1: 153,338 km (0.062 R)
• M2: 264,788 km (0.03 R)
• M3: 346,768 km (0.057 R)
• M4: 422,464 km (0.111 R)
• M5: 527,781 km (0.085 R)
• M6: 607,966 km (0.113 R)
• M7: 877,840 km (0.083 R)
• M8: 1,668,166 km (0.082 R)
• M9: 1,757,177 km (0.117 R)
• M10: 2,034,381 km (0.07 R)
• M11: 2,693,659 km (0.046 R)
• M12: 2,841,911 km (0.114 R)
• M13: 3,168,483 km (0.026 R)
• M14: 3,693,123 km (0.096 R)
• M15: 3,787,070 km (0.106 R)
• M16: 3,977,658 km (0.053 R)
• M17: 4,418,074 km (0.097 R)
• M18: 4,720,411 km (0.098 R)
• M19: 4,822,736 km (0.085 R)
• M20: 4,925,809 km (0.115 R)
• M21: 5,586,583 km (0.099 R)
• M22: 5,722,268 km (0.116 R)
• M23: 6,615,667 km (0.072 R)
• M24: 6,932,964 km (0.091 R)
• M25: 7,373,529 km (0.064 R)
• M26: 7,492,609 km (0.074 R)
• M27: 7,702,495 km (0.106 R)
• M28: 8,251,220 km (0.108 R)
• M29: 8,499,253 km (0.085 R)
• M30: 8,592,902 km (0.114 R)
• M31: 8,875,791 km (0.033 R)
• M32: 9,098,094 km (0.112 R)
• M33: 9,290,028 km (0.071 R)
• M34: 9,645,472 km (0.1 R)
• M35: 9,841,296 km (0.044 R)
• M36: 10,772,243 km (0.063 R)
• M37: 11,523,374 km (0.083 R)
• M38: 11,661,902 km (0.103 R)
• M39: 11,835,585 km (0.062 R)
• M40: 12,326,865 km (0.098 R)
• M41: 12,646,256 km (0.064 R)
• M42: 13,511,081 km (0.082 R)
• M43: 14,098,403 km (0.098 R)
• M44: 14,246,504 km (0.103 R)
• M45: 14,731,351 km (0.041 R)
• M46: 15,832,840 km (0.113 R)
• M47: 16,257,549 km (0.054 R)
• M48: 16,412,831 km (0.112 R)
• M49: 16,646,802 km (0.1 R)
• M50: 17,593,906 km (0.1 R)
• M51: 17,713,435 km (0.092 R)
• M52: 18,154,450 km (0.103 R)
• M53: 18,234,933 km (0.081 R)
• M54: 19,047,100 km (0.101 R)
• M55: 19,210,910 km (0.079 R)
• M56: 19,663,892 km (0.111 R)
• M57: 20,622,366 km (0.034 R)
• M58: 20,706,440 km (0.101 R)
• M59: 20,875,036 km (0.041 R)
• M60: 21,681,519 km (0.105 R)
• M61: 21,895,444 km (0.109 R)
• M62: 22,888,773 km (0.068 R)
• M63: 23,019,372 km (0.076 R)
• M64: 23,325,150 km (0.038 R)
• M65: 23,676,257 km (0.031 R)
• M66: 24,073,439 km (0.094 R)
• M67: 24,428,285 km (0.095 R)
• M68: 24,695,467 km (0.105 R)
• M69: 25,955,679 km (0.058 R)
• M70: 27,190,460 km (0.045 R)
• M71: 29,102,022 km (0.095 R)
• M72: 29,338,087 km (0.057 R)
• M73: 31,346,289 km (0.117 R)
• M74: 31,830,837 km (0.079 R)
• M75: 32,611,588 km (0.108 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 539.5

Radius: 13.6

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.86 AU - 7.08 AU

Year: 6072 Days

Day: 6.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 96,275,008 km

• M1: 205,547 km (0.049 R)
• M2: 358,436 km (0.081 R)
• M3: 587,471 km (0.115 R)
• M4: 779,106 km (0.081 R)
• M5: 1,035,816 km (0.068 R)
• M6: 1,384,379 km (0.045 R)
• M7: 1,564,495 km (0.093 R)
• M8: 1,770,042 km (0.119 R)
• M9: 2,189,814 km (0.101 R)
• M10: 2,460,735 km (0.112 R)
• M11: 2,971,911 km (0.116 R)
• M12: 3,099,518 km (0.057 R)
• M13: 3,471,568 km (0.104 R)
• M14: 3,606,356 km (0.086 R)
• M15: 3,857,979 km (0.069 R)
• M16: 4,139,373 km (0.083 R)
• M17: 4,330,709 km (0.116 R)
• M18: 4,427,499 km (0.105 R)
• M19: 4,598,639 km (0.11 R)
• M20: 5,724,363 km (0.113 R)
• M21: 6,100,003 km (0.06 R)
• M22: 6,318,266 km (0.045 R)
• M23: 6,622,698 km (0.072 R)
• M24: 6,734,597 km (0.119 R)
• M25: 7,506,522 km (0.086 R)
• M26: 7,594,037 km (0.094 R)
• M27: 7,711,321 km (0.086 R)
• M28: 7,888,296 km (0.061 R)
• M29: 8,007,076 km (0.098 R)
• M30: 8,427,446 km (0.064 R)
• M31: 8,762,695 km (0.114 R)
• M32: 8,947,598 km (0.034 R)
• M33: 9,446,806 km (0.04 R)
• M34: 10,019,168 km (0.092 R)
• M35: 10,603,048 km (0.111 R)
• M36: 10,899,102 km (0.11 R)
• M37: 10,998,286 km (0.067 R)
• M38: 11,197,849 km (0.109 R)
• M39: 11,533,098 km (0.072 R)
• M40: 12,042,030 km (0.088 R)
• M41: 12,213,469 km (0.079 R)
• M42: 12,697,418 km (0.115 R)
• M43: 13,047,029 km (0.1 R)
• M44: 13,613,107 km (0.119 R)
• M45: 14,187,114 km (0.119 R)
• M46: 15,210,812 km (0.088 R)
• M47: 16,447,837 km (0.089 R)
• M48: 16,637,976 km (0.09 R)
• M49: 17,213,180 km (0.079 R)
• M50: 17,522,548 km (0.098 R)
• M51: 18,461,873 km (0.034 R)
• M52: 18,778,722 km (0.107 R)
• M53: 19,699,347 km (0.118 R)
• M54: 21,376,937 km (0.118 R)
• M55: 21,667,905 km (0.064 R)
• M56: 21,876,594 km (0.067 R)
• M57: 22,506,551 km (0.075 R)
• M58: 22,760,269 km (0.12 R)
• M59: 24,129,239 km (0.074 R)
• M60: 25,656,932 km (0.093 R)
• M61: 26,099,144 km (0.078 R)
• M62: 26,187,855 km (0.032 R)
• M63: 27,170,713 km (0.089 R)
• M64: 27,260,771 km (0.118 R)
• M65: 27,395,858 km (0.097 R)
• M66: 28,256,794 km (0.112 R)
• M67: 28,393,526 km (0.099 R)
• M68: 28,621,962 km (0.111 R)
• M69: 29,034,553 km (0.098 R)
• M70: 29,541,690 km (0.116 R)
• M71: 30,471,141 km (0.084 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 684.2

Radius: 6

Gravity: 19.01 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 13.8 AU - 22.46 AU

Year: 28482 Days

Day: 22.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 96,275,008 km

• M1: 90,357 km (0.116 R)
• M2: 787,184 km (0.119 R)
• M3: 932,444 km (0.093 R)
• M4: 1,705,715 km (0.085 R)
• M5: 1,818,213 km (0.068 R)
• M6: 2,333,577 km (0.098 R)
• M7: 2,671,968 km (0.109 R)
• M8: 3,116,722 km (0.098 R)
• M9: 3,394,525 km (0.099 R)
• M10: 3,777,496 km (0.05 R)
• M11: 4,073,550 km (0.1 R)
• M12: 4,480,157 km (0.059 R)
• M13: 4,531,768 km (0.062 R)
• M14: 4,688,248 km (0.115 R)
• M15: 5,441,323 km (0.05 R)
• M16: 5,663,327 km (0.115 R)
• M17: 6,522,318 km (0.061 R)
• M18: 7,177,706 km (0.077 R)
• M19: 8,873,398 km (0.105 R)
• M20: 9,069,072 km (0.061 R)
• M21: 9,464,908 km (0.071 R)
• M22: 9,933,897 km (0.071 R)
• M23: 10,341,850 km (0.089 R)
• M24: 10,685,926 km (0.069 R)
• M25: 10,894,166 km (0.107 R)
• M26: 11,244,374 km (0.101 R)
• M27: 13,272,323 km (0.115 R)
• M28: 14,023,604 km (0.091 R)
• M29: 14,327,886 km (0.119 R)
• M30: 14,557,518 km (0.12 R)
• M31: 14,943,032 km (0.058 R)
• M32: 17,163,214 km (0.119 R)
• M33: 18,727,409 km (0.111 R)
• M34: 19,908,784 km (0.073 R)
• M35: 20,165,195 km (0.08 R)
• M36: 20,250,765 km (0.078 R)
• M37: 20,767,326 km (0.063 R)
• M38: 21,637,986 km (0.116 R)
• M39: 22,343,040 km (0.05 R)
• M40: 23,324,702 km (0.111 R)
• M41: 24,229,320 km (0.1 R)
• M42: 24,961,302 km (0.078 R)
• M43: 25,607,565 km (0.049 R)
• M44: 27,200,184 km (0.12 R)
• M45: 27,579,564 km (0.108 R)
• M46: 27,865,296 km (0.071 R)
• M47: 28,343,561 km (0.105 R)
• M48: 29,599,883 km (0.098 R)
• M49: 29,697,272 km (0.108 R)
• M50: 30,676,988 km (0.088 R)
• M51: 30,973,042 km (0.052 R)
• M52: 32,366,846 km (0.064 R)
• M53: 32,567,606 km (0.092 R)
• M54: 35,939,692 km (0.066 R)
• M55: 36,564,562 km (0.078 R)
• M56: 37,614,141 km (0.1 R)
• M57: 39,528,096 km (0.083 R)
• M58: 41,691,580 km (0.03 R)
• M59: 42,457,970 km (0.114 R)
• M60: 43,228,848 km (0.08 R)
• M61: 43,339,401 km (0.109 R)
• M62: 45,794,302 km (0.077 R)
• M63: 46,358,435 km (0.106 R)
• M64: 49,098,470 km (0.09 R)
• M65: 52,360,900 km (0.081 R)
• M66: 54,137,225 km (0.107 R)
• M67: 57,020,276 km (0.088 R)
• M68: 58,480,351 km (0.058 R)
• M69: 59,092,356 km (0.102 R)
• M70: 59,337,696 km (0.07 R)
• M71: 60,941,086 km (0.07 R)
• M72: 61,313,136 km (0.107 R)
• M73: 62,059,330 km (0.078 R)
• M74: 62,558,538 km (0.113 R)
• M75: 62,808,666 km (0.096 R)
• M76: 63,309,968 km (0.107 R)
• M77: 65,327,894 km (0.027 R)
• M78: 70,074,934 km (0.06 R)
• M79: 70,594,637 km (0.111 R)
• M80: 72,292,872 km (0.101 R)
• M81: 74,004,421 km (0.097 R)
• M82: 75,330,157 km (0.118 R)
• M83: 77,065,193 km (0.077 R)
• M84: 78,678,457 km (0.063 R)
• M85: 80,167,105 km (0.106 R)
• M86: 82,211,959 km (0.114 R)
• M87: 83,034,747 km (0.104 R)
• M88: 83,584,669 km (0.094 R)
• M89: 87,468,529 km (0.072 R)
• M90: 90,278,425 km (0.044 R)
• M91: 90,844,055 km (0.096 R)
• M92: 91,127,244 km (0.11 R)
• M93: 92,975,226 km (0.05 R)
• M94: 93,260,659 km (0.049 R)
• M95: 94,835,625 km (0.097 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 16,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit