🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.49 AU - 0.69 AU

Year: 202 Days

Day: 35.9 Hours

Environment

Temp: 14 °C

Axial Tilt: 39.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.62 AU - 0.94 AU

Year: 307 Days

Day: 30.6 Hours

Environment

Temp: -48 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.64 AU - 0.94 AU

Year: 313 Days

Day: 34.1 Hours

Environment

Temp: -37 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,956,091 km

• M1: 250,576 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.78 AU - 1 AU

Year: 375 Days

Day: 19.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,956,091 km

• M1: 359,932 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.09 AU - 1.35 AU

Year: 601 Days

Day: 25.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.25 AU - 1.89 AU

Year: 878 Days

Day: 38.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.3

Radius: 12.3

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 7.06 AU - 10.32 AU

Year: 11431 Days

Day: 9 Hours

Environment

Temp: -190 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,956,091 km

• M1: 161,865 km (0.104 R)
• M2: 421,118 km (0.053 R)
• M3: 741,856 km (0.111 R)
• M4: 1,137,093 km (0.092 R)
• M5: 1,404,574 km (0.111 R)
• M6: 1,570,329 km (0.093 R)
• M7: 1,767,948 km (0.062 R)
• M8: 1,869,824 km (0.113 R)
• M9: 2,381,748 km (0.12 R)
• M10: 2,639,355 km (0.069 R)
• M11: 3,027,562 km (0.086 R)
• M12: 3,402,155 km (0.057 R)
• M13: 3,725,885 km (0.119 R)
• M14: 3,825,068 km (0.077 R)
• M15: 3,992,169 km (0.108 R)
• M16: 4,578,742 km (0.047 R)
• M17: 5,527,791 km (0.055 R)
• M18: 5,986,159 km (0.043 R)
• M19: 6,417,150 km (0.091 R)
• M20: 6,899,005 km (0.106 R)
• M21: 7,144,196 km (0.052 R)
• M22: 7,601,517 km (0.03 R)
• M23: 7,940,057 km (0.116 R)
• M24: 8,154,131 km (0.089 R)
• M25: 9,478,671 km (0.109 R)
• M26: 10,073,322 km (0.107 R)
• M27: 10,305,349 km (0.095 R)
• M28: 10,727,364 km (0.111 R)
• M29: 12,372,342 km (0.107 R)
• M30: 12,820,837 km (0.095 R)
• M31: 13,122,875 km (0.105 R)
• M32: 14,406,425 km (0.063 R)
• M33: 14,825,747 km (0.091 R)
• M34: 14,931,064 km (0.08 R)
• M35: 15,891,333 km (0.102 R)
• M36: 16,487,929 km (0.114 R)
• M37: 17,147,058 km (0.118 R)
• M38: 17,983,160 km (0.103 R)
• M39: 18,152,056 km (0.109 R)
• M40: 19,004,016 km (0.09 R)
• M41: 19,406,135 km (0.085 R)
• M42: 19,869,140 km (0.065 R)
• M43: 20,983,345 km (0.093 R)
• M44: 22,238,322 km (0.111 R)
• M45: 23,027,451 km (0.05 R)
• M46: 24,073,140 km (0.067 R)
• M47: 24,197,156 km (0.083 R)
• M48: 25,197,218 km (0.073 R)
• M49: 25,956,128 km (0.09 R)
• M50: 27,366,836 km (0.104 R)
• M51: 28,605,207 km (0.071 R)
• M52: 28,736,704 km (0.034 R)
• M53: 29,463,001 km (0.118 R)
• M54: 29,795,258 km (0.095 R)
• M55: 30,262,452 km (0.091 R)
• M56: 31,610,479 km (0.115 R)
• M57: 31,882,448 km (0.111 R)
• M58: 32,018,731 km (0.082 R)
• M59: 32,291,748 km (0.092 R)
• M60: 34,295,162 km (0.079 R)
• M61: 36,054,134 km (0.102 R)
• M62: 36,480,787 km (0.106 R)
• M63: 37,986,789 km (0.118 R)
• M64: 39,879,501 km (0.053 R)
• M65: 40,689,424 km (0.082 R)
• M66: 40,985,329 km (0.103 R)
• M67: 41,356,182 km (0.1 R)
• M68: 41,653,732 km (0.117 R)
• M69: 41,951,880 km (0.058 R)
• M70: 42,250,927 km (0.093 R)
• M71: 42,775,716 km (0.094 R)
• M72: 44,515,240 km (0.113 R)
• M73: 44,743,826 km (0.118 R)
• M74: 45,278,788 km (0.106 R)
• M75: 46,046,673 km (0.108 R)
• M76: 46,509,380 km (0.071 R)
• M77: 46,664,064 km (0.041 R)
• M78: 46,818,898 km (0.11 R)
• M79: 48,925,086 km (0.027 R)
• M80: 49,082,313 km (0.109 R)
• M81: 50,266,979 km (0.104 R)
• M82: 51,861,243 km (0.109 R)
• M83: 52,101,797 km (0.099 R)
• M84: 53,796,142 km (0.071 R)
• M85: 53,958,456 km (0.059 R)
• M86: 54,120,919 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.5

Radius: 3.8

Gravity: 49.13 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 10.68 AU - 10.74 AU

Year: 15640 Days

Day: 23.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 97.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 55,956,091 km

• M1: 58,044 km (0.115 R)
• M2: 122,521 km (0.116 R)
• M3: 245,939 km (0.111 R)
• M4: 305,329 km (0.113 R)
• M5: 336,894 km (0.092 R)
• M6: 493,224 km (0.088 R)
• M7: 670,647 km (0.049 R)
• M8: 1,079,797 km (0.082 R)
• M9: 1,388,418 km (0.102 R)
• M10: 2,627,088 km (0.086 R)
• M11: 2,727,768 km (0.071 R)
• M12: 2,795,685 km (0.094 R)
• M13: 2,898,459 km (0.099 R)
• M14: 3,286,216 km (0.064 R)
• M15: 3,802,778 km (0.119 R)
• M16: 3,916,771 km (0.03 R)
• M17: 4,265,484 km (0.118 R)
• M18: 4,786,683 km (0.089 R)
• M19: 4,827,523 km (0.12 R)
• M20: 4,909,802 km (0.037 R)
• M21: 5,327,629 km (0.052 R)
• M22: 7,533,599 km (0.079 R)
• M23: 7,965,787 km (0.036 R)
• M24: 8,209,482 km (0.109 R)
• M25: 9,056,057 km (0.114 R)
• M26: 9,670,156 km (0.095 R)
• M27: 10,139,444 km (0.049 R)
• M28: 10,723,175 km (0.032 R)
• M29: 11,536,539 km (0.106 R)
• M30: 12,821,734 km (0.055 R)
• M31: 12,992,725 km (0.066 R)
• M32: 13,164,463 km (0.081 R)
• M33: 13,510,034 km (0.073 R)
• M34: 14,624,239 km (0.092 R)
• M35: 16,134,729 km (0.049 R)
• M36: 17,252,524 km (0.032 R)
• M37: 17,567,428 km (0.101 R)
• M38: 18,075,163 km (0.114 R)
• M39: 18,459,180 km (0.064 R)
• M40: 18,652,311 km (0.093 R)
• M41: 18,975,443 km (0.096 R)
• M42: 20,154,124 km (0.036 R)
• M43: 20,886,107 km (0.097 R)
• M44: 20,953,127 km (0.113 R)
• M45: 22,788,094 km (0.081 R)
• M46: 23,133,516 km (0.114 R)
• M47: 25,099,680 km (0.07 R)
• M48: 25,599,487 km (0.094 R)
• M49: 26,030,478 km (0.119 R)
• M50: 26,319,202 km (0.108 R)
• M51: 27,264,810 km (0.081 R)
• M52: 27,411,267 km (0.115 R)
• M53: 27,558,022 km (0.074 R)
• M54: 28,741,192 km (0.068 R)
• M55: 28,815,691 km (0.112 R)
• M56: 29,039,490 km (0.03 R)
• M57: 29,413,933 km (0.114 R)
• M58: 29,639,377 km (0.042 R)
• M59: 30,016,364 km (0.098 R)
• M60: 30,774,975 km (0.116 R)
• M61: 31,080,304 km (0.1 R)
• M62: 31,693,805 km (0.118 R)
• M63: 32,932,625 km (0.103 R)
• M64: 33,401,315 km (0.089 R)
• M65: 34,820,550 km (0.063 R)
• M66: 36,098,565 km (0.071 R)
• M67: 36,339,866 km (0.082 R)
• M68: 36,905,047 km (0.108 R)
• M69: 37,554,451 km (0.113 R)
• M70: 37,880,574 km (0.117 R)
• M71: 38,947,058 km (0.041 R)
• M72: 40,106,591 km (0.096 R)
• M73: 40,858,021 km (0.112 R)
• M74: 41,193,419 km (0.072 R)
• M75: 41,445,492 km (0.082 R)
• M76: 42,714,082 km (0.093 R)
• M77: 44,597,519 km (0.115 R)
• M78: 46,858,092 km (0.08 R)
• M79: 47,297,162 km (0.106 R)
• M80: 47,825,691 km (0.066 R)
• M81: 48,977,595 km (0.091 R)
• M82: 49,066,606 km (0.093 R)
• M83: 49,959,555 km (0.101 R)
• M84: 51,580,149 km (0.107 R)
• M85: 52,215,042 km (0.1 R)
• M86: 54,411,438 km (0.057 R)
• M87: 55,520,856 km (0.094 R)
• M88: 56,544,405 km (0.071 R)
• M89: 56,824,602 km (0.11 R)
• M90: 60,318,609 km (0.102 R)
• M91: 61,178,797 km (0.062 R)
• M92: 62,428,687 km (0.037 R)
• M93: 62,525,178 km (0.075 R)
• M94: 62,911,739 km (0.111 R)
• M95: 63,395,838 km (0.074 R)
• M96: 63,686,955 km (0.087 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424

Radius: 5.4

Gravity: 14.54 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 9.19 AU - 13.23 AU

Year: 16748 Days

Day: 23.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 92.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 55,956,091 km

• M1: 87,515 km (0.096 R)
• M2: 217,814 km (0.101 R)
• M3: 308,471 km (0.117 R)
• M4: 460,163 km (0.118 R)
• M5: 653,443 km (0.108 R)
• M6: 977,024 km (0.106 R)
• M7: 1,805,497 km (0.041 R)
• M8: 1,859,651 km (0.029 R)
• M9: 2,340,608 km (0.097 R)
• M10: 2,610,184 km (0.097 R)
• M11: 3,544,722 km (0.077 R)
• M12: 3,612,639 km (0.12 R)
• M13: 3,681,005 km (0.096 R)
• M14: 4,608,811 km (0.077 R)
• M15: 4,984,152 km (0.115 R)
• M16: 5,060,298 km (0.115 R)
• M17: 5,136,892 km (0.059 R)
• M18: 5,964,467 km (0.086 R)
• M19: 6,249,601 km (0.082 R)
• M20: 6,875,069 km (0.071 R)
• M21: 7,608,099 km (0.066 R)
• M22: 7,695,913 km (0.058 R)
• M23: 7,872,588 km (0.119 R)
• M24: 10,532,438 km (0.046 R)
• M25: 10,679,493 km (0.064 R)
• M26: 11,374,674 km (0.073 R)
• M27: 11,982,191 km (0.088 R)
• M28: 13,281,299 km (0.098 R)
• M29: 13,599,793 km (0.098 R)
• M30: 14,461,028 km (0.107 R)
• M31: 14,569,935 km (0.109 R)
• M32: 15,284,564 km (0.081 R)
• M33: 15,339,915 km (0.106 R)
• M34: 15,451,066 km (0.081 R)
• M35: 16,010,413 km (0.087 R)
• M36: 18,726,961 km (0.061 R)
• M37: 23,219,086 km (0.095 R)
• M38: 23,923,542 km (0.05 R)
• M39: 24,246,075 km (0.077 R)
• M40: 26,012,527 km (0.048 R)
• M41: 26,144,921 km (0.087 R)
• M42: 26,944,521 km (0.098 R)
• M43: 27,011,541 km (0.086 R)
• M44: 27,212,900 km (0.078 R)
• M45: 29,598,238 km (0.103 R)
• M46: 30,222,360 km (0.119 R)
• M47: 30,571,073 km (0.108 R)
• M48: 31,695,450 km (0.088 R)
• M49: 33,912,491 km (0.115 R)
• M50: 34,419,927 km (0.119 R)
• M51: 34,856,902 km (0.094 R)
• M52: 36,623,204 km (0.12 R)
• M53: 37,218,454 km (0.12 R)
• M54: 37,592,000 km (0.065 R)
• M55: 37,816,846 km (0.033 R)
• M56: 38,795,964 km (0.116 R)
• M57: 40,089,088 km (0.088 R)
• M58: 40,625,546 km (0.085 R)
• M59: 43,265,051 km (0.071 R)
• M60: 44,130,923 km (0.104 R)
• M61: 44,209,911 km (0.066 R)
• M62: 44,922,894 km (0.051 R)
• M63: 45,639,767 km (0.076 R)
• M64: 45,799,538 km (0.087 R)
• M65: 47,084,733 km (0.103 R)
• M66: 47,812,826 km (0.059 R)
• M67: 49,526,170 km (0.037 R)
• M68: 51,425,614 km (0.071 R)
• M69: 52,426,125 km (0.052 R)
• M70: 54,107,904 km (0.081 R)
• M71: 54,361,622 km (0.072 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.8

Radius: 5.6

Gravity: 11.51 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 9.4 AU - 13.58 AU

Year: 17379 Days

Day: 23.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 55,956,091 km

• M1: 78,838 km (0.077 R)
• M2: 193,580 km (0.11 R)
• M3: 331,509 km (0.071 R)
• M4: 404,662 km (0.109 R)
• M5: 516,711 km (0.103 R)
• M6: 1,263,803 km (0.116 R)
• M7: 2,220,780 km (0.096 R)
• M8: 2,451,161 km (0.094 R)
• M9: 2,749,908 km (0.12 R)
• M10: 3,155,318 km (0.117 R)
• M11: 3,579,578 km (0.045 R)
• M12: 3,849,452 km (0.108 R)
• M13: 4,588,915 km (0.104 R)
• M14: 4,661,619 km (0.114 R)
• M15: 4,808,225 km (0.046 R)
• M16: 5,486,352 km (0.025 R)
• M17: 5,875,905 km (0.098 R)
• M18: 6,681,639 km (0.115 R)
• M19: 7,564,416 km (0.098 R)
• M20: 7,997,502 km (0.067 R)
• M21: 8,041,334 km (0.108 R)
• M22: 8,394,236 km (0.057 R)
• M23: 8,527,976 km (0.077 R)
• M24: 9,298,704 km (0.041 R)
• M25: 10,186,119 km (0.087 R)
• M26: 10,712,255 km (0.095 R)
• M27: 11,100,461 km (0.101 R)
• M28: 12,647,602 km (0.059 R)
• M29: 13,576,456 km (0.079 R)
• M30: 13,785,893 km (0.069 R)
• M31: 13,891,060 km (0.083 R)
• M32: 15,335,727 km (0.092 R)
• M33: 16,659,668 km (0.065 R)
• M34: 16,827,666 km (0.092 R)
• M35: 17,052,661 km (0.069 R)
• M36: 18,192,148 km (0.098 R)
• M37: 19,180,093 km (0.079 R)
• M38: 19,356,169 km (0.081 R)
• M39: 20,244,930 km (0.071 R)
• M40: 20,364,309 km (0.065 R)
• M41: 20,544,126 km (0.064 R)
• M42: 21,268,030 km (0.093 R)
• M43: 21,633,198 km (0.067 R)
• M44: 23,239,281 km (0.117 R)
• M45: 24,309,953 km (0.105 R)
• M46: 24,691,727 km (0.106 R)
• M47: 25,203,800 km (0.11 R)
• M48: 25,267,978 km (0.102 R)
• M49: 25,332,305 km (0.101 R)
• M50: 26,564,543 km (0.095 R)
• M51: 26,957,686 km (0.076 R)
• M52: 27,089,182 km (0.094 R)
• M53: 28,082,063 km (0.111 R)
• M54: 28,750,616 km (0.109 R)
• M55: 29,627,559 km (0.047 R)
• M56: 30,239,714 km (0.093 R)
• M57: 33,221,947 km (0.103 R)
• M58: 33,433,479 km (0.104 R)
• M59: 33,857,888 km (0.068 R)
• M60: 34,926,764 km (0.075 R)
• M61: 34,998,422 km (0.115 R)
• M62: 36,951,272 km (0.075 R)
• M63: 38,790,877 km (0.045 R)
• M64: 40,058,719 km (0.089 R)
• M65: 41,643,559 km (0.068 R)
• M66: 42,558,350 km (0.08 R)
• M67: 42,788,133 km (0.059 R)
• M68: 45,186,186 km (0.086 R)
• M69: 45,498,696 km (0.034 R)
• M70: 47,072,316 km (0.116 R)
• M71: 48,903,993 km (0.098 R)
• M72: 49,144,696 km (0.099 R)
• M73: 49,949,532 km (0.084 R)
• M74: 50,191,881 km (0.079 R)
• M75: 50,596,693 km (0.039 R)
• M76: 51,409,458 km (0.038 R)
• M77: 52,472,500 km (0.102 R)
• M78: 53,873,484 km (0.079 R)
• M79: 55,119,934 km (0.106 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: 282 - 13,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit