🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.71 AU - 0.97 AU

Year: 281 Days

Day: 22 Hours

Environment

Temp: 175 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.21 AU - 3.85 AU

Year: 2422 Days

Day: 43.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 3.32 AU - 4.74 AU

Year: 2955 Days

Day: 26.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.33 AU - 5.03 AU

Year: 3698 Days

Day: 33.1 Hours

Environment

Temp: -141 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.7

Radius: 8.3

Gravity: 11.41 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.31 AU - 6.23 AU

Year: 5062 Days

Day: 10 Hours

Environment

Temp: -145 °C

Axial Tilt: 132.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 102,881,617 km

• M1: 150,346 km (0.064 R)
• M2: 338,540 km (0.11 R)
• M3: 546,930 km (0.116 R)
• M4: 989,740 km (0.104 R)
• M5: 1,575,116 km (0.09 R)
• M6: 1,626,727 km (0.108 R)
• M7: 1,696,440 km (0.116 R)
• M8: 1,749,547 km (0.107 R)
• M9: 2,079,410 km (0.108 R)
• M10: 2,193,853 km (0.086 R)
• M11: 2,290,643 km (0.117 R)
• M12: 2,590,138 km (0.044 R)
• M13: 3,358,921 km (0.093 R)
• M14: 3,607,253 km (0.084 R)
• M15: 3,885,057 km (0.106 R)
• M16: 4,145,806 km (0.036 R)
• M17: 4,363,471 km (0.115 R)
• M18: 4,436,774 km (0.116 R)
• M19: 4,634,542 km (0.066 R)
• M20: 4,759,606 km (0.117 R)
• M21: 5,090,068 km (0.088 R)
• M22: 5,506,847 km (0.074 R)
• M23: 5,719,426 km (0.081 R)
• M24: 6,540,569 km (0.063 R)
• M25: 7,137,314 km (0.093 R)
• M26: 7,281,826 km (0.095 R)
• M27: 7,427,534 km (0.045 R)
• M28: 7,515,348 km (0.032 R)
• M29: 8,049,562 km (0.042 R)
• M30: 8,200,207 km (0.105 R)
• M31: 9,060,694 km (0.074 R)
• M32: 9,438,279 km (0.036 R)
• M33: 9,660,881 km (0.111 R)
• M34: 9,788,937 km (0.102 R)
• M35: 9,885,278 km (0.08 R)
• M36: 10,014,231 km (0.064 R)
• M37: 10,404,532 km (0.064 R)
• M38: 10,601,702 km (0.114 R)
• M39: 10,667,675 km (0.051 R)
• M40: 10,799,919 km (0.102 R)
• M41: 11,503,627 km (0.116 R)
• M42: 12,084,067 km (0.106 R)
• M43: 12,187,589 km (0.107 R)
• M44: 12,674,081 km (0.088 R)
• M45: 13,380,183 km (0.085 R)
• M46: 13,451,541 km (0.086 R)
• M47: 15,126,589 km (0.107 R)
• M48: 15,238,039 km (0.054 R)
• M49: 15,686,833 km (0.12 R)
• M50: 16,291,956 km (0.081 R)
• M51: 16,482,693 km (0.115 R)
• M52: 16,635,732 km (0.098 R)
• M53: 16,750,922 km (0.114 R)
• M54: 17,252,823 km (0.114 R)
• M55: 17,525,091 km (0.083 R)
• M56: 17,681,272 km (0.047 R)
• M57: 18,113,460 km (0.089 R)
• M58: 18,192,298 km (0.097 R)
• M59: 18,390,216 km (0.07 R)
• M60: 18,469,503 km (0.119 R)
• M61: 18,548,939 km (0.078 R)
• M62: 18,668,318 km (0.114 R)
• M63: 19,754,399 km (0.119 R)
• M64: 20,243,584 km (0.088 R)
• M65: 20,489,672 km (0.095 R)
• M66: 20,613,091 km (0.115 R)
• M67: 21,484,049 km (0.086 R)
• M68: 21,735,075 km (0.049 R)
• M69: 21,861,036 km (0.114 R)
• M70: 21,945,110 km (0.049 R)
• M71: 22,197,930 km (0.114 R)
• M72: 22,536,470 km (0.109 R)
• M73: 22,621,442 km (0.111 R)
• M74: 22,919,441 km (0.106 R)
• M75: 23,519,478 km (0.119 R)
• M76: 23,691,815 km (0.115 R)
• M77: 24,472,865 km (0.114 R)
• M78: 24,734,961 km (0.106 R)
• M79: 25,571,512 km (0.036 R)
• M80: 26,417,189 km (0.11 R)
• M81: 26,865,982 km (0.061 R)
• M82: 26,956,040 km (0.06 R)
• M83: 29,286,177 km (0.099 R)
• M84: 29,425,303 km (0.102 R)
• M85: 31,300,662 km (0.096 R)
• M86: 31,775,485 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470

Radius: 13.5

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.93 AU - 7.53 AU

Year: 5680 Days

Day: 5 Hours

Environment

Temp: -159 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 102,881,617 km

• M1: 172,636 km (0.098 R)
• M2: 340,634 km (0.067 R)
• M3: 424,858 km (0.057 R)
• M4: 602,131 km (0.075 R)
• M5: 1,277,416 km (0.098 R)
• M6: 1,441,824 km (0.099 R)
• M7: 1,694,196 km (0.07 R)
• M8: 1,978,282 km (0.116 R)
• M9: 2,135,210 km (0.104 R)
• M10: 2,296,327 km (0.063 R)
• M11: 2,406,132 km (0.118 R)
• M12: 2,574,131 km (0.097 R)
• M13: 3,041,624 km (0.102 R)
• M14: 3,162,798 km (0.102 R)
• M15: 3,264,974 km (0.114 R)
• M16: 3,389,140 km (0.078 R)
• M17: 3,621,016 km (0.115 R)
• M18: 4,302,435 km (0.097 R)
• M19: 4,576,947 km (0.037 R)
• M20: 4,810,170 km (0.039 R)
• M21: 5,239,965 km (0.117 R)
• M22: 6,034,778 km (0.067 R)
• M23: 6,213,697 km (0.114 R)
• M24: 6,603,100 km (0.109 R)
• M25: 6,734,747 km (0.055 R)
• M26: 6,893,919 km (0.087 R)
• M27: 7,188,776 km (0.088 R)
• M28: 7,460,595 km (0.047 R)
• M29: 7,597,777 km (0.047 R)
• M30: 7,902,508 km (0.066 R)
• M31: 8,296,100 km (0.117 R)
• M32: 9,456,381 km (0.117 R)
• M33: 10,207,212 km (0.115 R)
• M34: 10,298,617 km (0.1 R)
• M35: 10,451,506 km (0.081 R)
• M36: 10,852,727 km (0.101 R)
• M37: 11,039,724 km (0.096 R)
• M38: 11,259,035 km (0.111 R)
• M39: 11,479,991 km (0.077 R)
• M40: 11,893,928 km (0.078 R)
• M41: 12,183,550 km (0.098 R)
• M42: 12,377,877 km (0.042 R)
• M43: 12,508,028 km (0.082 R)
• M44: 12,769,525 km (0.116 R)
• M45: 13,298,353 km (0.112 R)
• M46: 13,498,365 km (0.06 R)
• M47: 13,834,213 km (0.055 R)
• M48: 14,172,753 km (0.112 R)
• M49: 14,892,618 km (0.073 R)
• M50: 14,996,439 km (0.087 R)
• M51: 15,274,391 km (0.092 R)
• M52: 15,729,917 km (0.076 R)
• M53: 15,835,683 km (0.086 R)
• M54: 16,654,282 km (0.081 R)
• M55: 16,798,046 km (0.113 R)
• M56: 17,523,147 km (0.108 R)
• M57: 17,632,802 km (0.096 R)
• M58: 18,443,772 km (0.099 R)
• M59: 18,667,122 km (0.115 R)
• M60: 18,966,317 km (0.09 R)
• M61: 21,690,494 km (0.094 R)
• M62: 21,965,755 km (0.039 R)
• M63: 22,162,925 km (0.092 R)
• M64: 22,599,002 km (0.045 R)
• M65: 22,718,381 km (0.07 R)
• M66: 22,838,060 km (0.09 R)
• M67: 23,238,384 km (0.074 R)
• M68: 23,762,275 km (0.05 R)
• M69: 23,964,681 km (0.076 R)
• M70: 24,127,145 km (0.032 R)
• M71: 24,739,598 km (0.108 R)
• M72: 24,985,986 km (0.104 R)
• M73: 25,896,439 km (0.053 R)
• M74: 26,439,479 km (0.095 R)
• M75: 26,565,440 km (0.078 R)
• M76: 26,944,222 km (0.109 R)
• M77: 27,409,621 km (0.109 R)
• M78: 28,262,628 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.9

Radius: 9.3

Gravity: 8.89 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 6.32 AU - 7.92 AU

Year: 6939 Days

Day: 9.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 102,881,617 km

• M1: 125,513 km (0.054 R)
• M2: 525,089 km (0.075 R)
• M3: 617,839 km (0.113 R)
• M4: 963,709 km (0.098 R)
• M5: 1,328,279 km (0.094 R)
• M6: 1,402,480 km (0.097 R)
• M7: 1,555,369 km (0.109 R)
• M8: 1,795,025 km (0.119 R)
• M9: 1,856,809 km (0.113 R)
• M10: 2,265,061 km (0.032 R)
• M11: 2,399,849 km (0.102 R)
• M12: 3,014,547 km (0.077 R)
• M13: 3,088,598 km (0.111 R)
• M14: 3,213,362 km (0.115 R)
• M15: 3,442,097 km (0.062 R)
• M16: 4,750,181 km (0.073 R)
• M17: 4,836,649 km (0.12 R)
• M18: 5,040,401 km (0.115 R)
• M19: 5,246,996 km (0.114 R)
• M20: 5,607,676 km (0.063 R)
• M21: 5,914,501 km (0.111 R)
• M22: 6,132,466 km (0.114 R)
• M23: 6,705,276 km (0.081 R)
• M24: 6,867,440 km (0.101 R)
• M25: 6,998,188 km (0.09 R)
• M26: 7,295,140 km (0.098 R)
• M27: 7,395,072 km (0.077 R)
• M28: 8,877,138 km (0.086 R)
• M29: 9,055,458 km (0.111 R)
• M30: 9,524,298 km (0.12 R)
• M31: 9,706,658 km (0.081 R)
• M32: 10,711,956 km (0.089 R)
• M33: 10,825,650 km (0.109 R)
• M34: 10,939,793 km (0.115 R)
• M35: 11,016,088 km (0.084 R)
• M36: 11,092,533 km (0.1 R)
• M37: 11,207,723 km (0.089 R)
• M38: 11,671,925 km (0.079 R)
• M39: 13,102,230 km (0.117 R)
• M40: 13,673,395 km (0.101 R)
• M41: 15,908,088 km (0.107 R)
• M42: 15,994,556 km (0.1 R)
• M43: 17,266,885 km (0.09 R)
• M44: 17,713,136 km (0.075 R)
• M45: 18,298,961 km (0.059 R)
• M46: 18,435,095 km (0.115 R)
• M47: 18,526,051 km (0.103 R)
• M48: 18,753,888 km (0.057 R)
• M49: 19,258,631 km (0.105 R)
• M50: 19,397,159 km (0.084 R)
• M51: 19,767,863 km (0.072 R)
• M52: 20,375,380 km (0.067 R)
• M53: 20,799,639 km (0.048 R)
• M54: 21,608,814 km (0.065 R)
• M55: 21,993,281 km (0.112 R)
• M56: 23,159,845 km (0.108 R)
• M57: 23,750,756 km (0.111 R)
• M58: 24,048,007 km (0.102 R)
• M59: 24,296,789 km (0.118 R)
• M60: 24,396,421 km (0.118 R)
• M61: 24,746,480 km (0.089 R)
• M62: 25,047,919 km (0.037 R)
• M63: 25,705,103 km (0.116 R)
• M64: 25,908,406 km (0.066 R)
• M65: 26,316,809 km (0.076 R)
• M66: 27,088,135 km (0.082 R)
• M67: 28,232,858 km (0.052 R)
• M68: 29,606,017 km (0.12 R)
• M69: 30,408,011 km (0.082 R)
• M70: 31,163,181 km (0.095 R)
• M71: 31,706,222 km (0.115 R)
• M72: 31,924,335 km (0.033 R)
• M73: 32,856,928 km (0.108 R)
• M74: 33,520,544 km (0.105 R)
• M75: 35,199,033 km (0.076 R)
• M76: 35,311,829 km (0.105 R)
• M77: 36,333,134 km (0.025 R)
• M78: 36,904,598 km (0.053 R)
• M79: 37,306,567 km (0.118 R)
• M80: 37,767,478 km (0.108 R)
• M81: 38,114,545 km (0.098 R)
• M82: 38,172,440 km (0.091 R)
• M83: 38,753,478 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 827.1

Radius: 5.8

Gravity: 24.59 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 15.95 AU - 20.67 AU

Year: 28617 Days

Day: 16.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 102,881,617 km

• M1: 299,944 km (0.069 R)
• M2: 341,382 km (0.052 R)
• M3: 503,098 km (0.112 R)
• M4: 660,624 km (0.111 R)
• M5: 745,297 km (0.098 R)
• M6: 833,709 km (0.056 R)
• M7: 957,127 km (0.106 R)
• M8: 1,221,616 km (0.112 R)
• M9: 1,471,145 km (0.107 R)
• M10: 2,141,643 km (0.044 R)
• M11: 2,619,908 km (0.116 R)
• M12: 2,848,044 km (0.104 R)
• M13: 4,186,646 km (0.088 R)
• M14: 4,835,602 km (0.097 R)
• M15: 4,946,753 km (0.105 R)
• M16: 5,002,702 km (0.069 R)
• M17: 6,164,629 km (0.09 R)
• M18: 6,775,736 km (0.069 R)
• M19: 7,598,525 km (0.096 R)
• M20: 7,663,151 km (0.069 R)
• M21: 8,654,087 km (0.089 R)
• M22: 10,036,671 km (0.106 R)
• M23: 10,107,580 km (0.108 R)
• M24: 10,464,670 km (0.047 R)
• M25: 10,753,394 km (0.116 R)
• M26: 12,539,742 km (0.071 R)
• M27: 14,176,493 km (0.113 R)
• M28: 16,377,676 km (0.108 R)
• M29: 18,161,630 km (0.094 R)
• M30: 18,334,715 km (0.075 R)
• M31: 18,857,410 km (0.103 R)
• M32: 20,095,781 km (0.053 R)
• M33: 20,454,367 km (0.064 R)
• M34: 20,815,048 km (0.097 R)
• M35: 21,268,928 km (0.096 R)
• M36: 23,304,506 km (0.111 R)
• M37: 25,304,779 km (0.086 R)
• M38: 26,472,241 km (0.082 R)
• M39: 26,570,227 km (0.11 R)
• M40: 28,155,965 km (0.07 R)
• M41: 32,566,708 km (0.097 R)
• M42: 33,198,909 km (0.046 R)
• M43: 33,728,934 km (0.109 R)
• M44: 33,941,812 km (0.079 R)
• M45: 34,261,802 km (0.106 R)
• M46: 34,690,101 km (0.069 R)
• M47: 35,660,093 km (0.12 R)
• M48: 35,985,469 km (0.092 R)
• M49: 36,857,774 km (0.095 R)
• M50: 37,406,648 km (0.071 R)
• M51: 37,958,066 km (0.055 R)
• M52: 38,290,173 km (0.084 R)
• M53: 41,095,582 km (0.068 R)
• M54: 41,322,821 km (0.093 R)
• M55: 42,350,708 km (0.04 R)
• M56: 43,155,994 km (0.054 R)
• M57: 44,198,840 km (0.115 R)
• M58: 44,898,659 km (0.063 R)
• M59: 46,664,064 km (0.1 R)
• M60: 47,376,598 km (0.102 R)
• M61: 50,141,167 km (0.057 R)
• M62: 50,383,964 km (0.052 R)
• M63: 51,849,425 km (0.071 R)
• M64: 52,957,497 km (0.114 R)
• M65: 54,197,962 km (0.073 R)
• M66: 55,071,913 km (0.034 R)
• M67: 56,707,466 km (0.076 R)
• M68: 59,511,230 km (0.116 R)
• M69: 59,768,388 km (0.116 R)
• M70: 61,448,672 km (0.099 R)
• M71: 62,099,123 km (0.039 R)
• M72: 62,882,567 km (0.093 R)
• M73: 63,406,758 km (0.117 R)
• M74: 63,669,303 km (0.062 R)
• M75: 66,848,856 km (0.097 R)
• M76: 68,188,804 km (0.108 R)
• M77: 68,862,144 km (0.118 R)
• M78: 72,810,630 km (0.037 R)
• M79: 73,223,221 km (0.109 R)
• M80: 75,854,498 km (0.085 R)
• M81: 77,251,892 km (0.067 R)
• M82: 78,657,663 km (0.081 R)
• M83: 79,363,765 km (0.088 R)
• M84: 80,213,780 km (0.037 R)
• M85: 82,352,132 km (0.116 R)
• M86: 84,220,460 km (0.065 R)
• M87: 86,830,344 km (0.058 R)
• M88: 87,121,910 km (0.088 R)
• M89: 91,683,598 km (0.104 R)
• M90: 92,873,350 km (0.115 R)
• M91: 93,320,797 km (0.106 R)
• M92: 95,268,113 km (0.048 R)
• M93: 101,650,407 km (0.118 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 12,338 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit