🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.66 AU - 1 AU

Year: 273 Days

Day: 30.8 Hours

Environment

Temp: 132 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,565,950 km

• M1: 41,588 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.48 AU - 2.52 AU

Year: 1430 Days

Day: 45.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.23 AU - 2.83 AU

Year: 1455 Days

Day: 36.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 49.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.82 AU - 5.02 AU

Year: 3361 Days

Day: 25.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 4.46 AU - 4.92 AU

Year: 3673 Days

Day: 41.9 Hours

Environment

Temp: -143 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.2

Radius: 9.7

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.15 AU - 6.05 AU

Year: 4793 Days

Day: 9.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 27,565,950 km

• M1: 164,558 km (0.085 R)
• M2: 230,680 km (0.088 R)
• M3: 357,389 km (0.057 R)
• M4: 481,855 km (0.081 R)
• M5: 588,817 km (0.03 R)
• M6: 973,882 km (0.115 R)
• M7: 1,171,351 km (0.058 R)
• M8: 1,492,239 km (0.106 R)
• M9: 1,671,307 km (0.095 R)
• M10: 1,874,910 km (0.1 R)
• M11: 2,250,850 km (0.088 R)
• M12: 2,419,147 km (0.09 R)
• M13: 2,514,591 km (0.06 R)
• M14: 2,650,276 km (0.097 R)
• M15: 2,928,977 km (0.116 R)
• M16: 3,196,308 km (0.072 R)
• M17: 3,493,110 km (0.06 R)
• M18: 4,483,299 km (0.086 R)
• M19: 5,555,018 km (0.054 R)
• M20: 5,937,988 km (0.1 R)
• M21: 6,515,137 km (0.084 R)
• M22: 6,973,355 km (0.105 R)
• M23: 7,666,143 km (0.089 R)
• M24: 8,035,051 km (0.053 R)
• M25: 8,409,943 km (0.098 R)
• M26: 8,555,502 km (0.103 R)
• M27: 8,849,462 km (0.113 R)
• M28: 9,904,127 km (0.045 R)
• M29: 10,119,698 km (0.098 R)
• M30: 10,243,714 km (0.103 R)
• M31: 10,493,094 km (0.085 R)
• M32: 10,776,133 km (0.07 R)
• M33: 11,317,677 km (0.087 R)
• M34: 11,737,748 km (0.071 R)
• M35: 11,966,034 km (0.107 R)
• M36: 12,064,320 km (0.076 R)
• M37: 12,129,994 km (0.068 R)
• M38: 12,195,817 km (0.103 R)
• M39: 13,028,329 km (0.069 R)
• M40: 13,502,704 km (0.082 R)
• M41: 13,741,911 km (0.101 R)
• M42: 14,328,933 km (0.114 R)
• M43: 15,384,495 km (0.09 R)
• M44: 15,562,966 km (0.116 R)
• M45: 15,777,938 km (0.1 R)
• M46: 15,957,754 km (0.072 R)
• M47: 16,501,543 km (0.12 R)
• M48: 17,088,266 km (0.07 R)
• M49: 17,199,118 km (0.066 R)
• M50: 17,719,269 km (0.091 R)
• M51: 18,131,561 km (0.042 R)
• M52: 18,206,809 km (0.105 R)
• M53: 18,471,298 km (0.114 R)
• M54: 18,546,994 km (0.07 R)
• M55: 19,928,680 km (0.071 R)
• M56: 20,006,322 km (0.114 R)
• M57: 20,474,862 km (0.036 R)
• M58: 20,592,596 km (0.049 R)
• M59: 21,026,130 km (0.113 R)
• M60: 23,320,064 km (0.104 R)
• M61: 23,689,571 km (0.049 R)
• M62: 23,771,850 km (0.115 R)
• M63: 24,019,584 km (0.091 R)
• M64: 24,185,039 km (0.107 R)
• M65: 24,475,857 km (0.065 R)
• M66: 25,060,635 km (0.111 R)
• M67: 25,692,387 km (0.112 R)
• M68: 25,946,554 km (0.108 R)
• M69: 26,585,636 km (0.096 R)
• M70: 26,928,514 km (0.117 R)
• M71: 27,359,356 km (0.107 R)
• M72: 28,096,874 km (0.106 R)
• M73: 28,358,670 km (0.037 R)
• M74: 28,621,364 km (0.11 R)
• M75: 29,414,233 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 319.1

Radius: 11.8

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 5.6 AU - 7.58 AU

Year: 6118 Days

Day: 11 Hours

Environment

Temp: -159 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 27,565,950 km

• M1: 252,072 km (0.116 R)
• M2: 598,242 km (0.057 R)
• M3: 682,914 km (0.115 R)
• M4: 830,119 km (0.055 R)
• M5: 938,876 km (0.104 R)
• M6: 1,014,274 km (0.071 R)
• M7: 1,118,394 km (0.114 R)
• M8: 1,295,667 km (0.098 R)
• M9: 1,467,705 km (0.111 R)
• M10: 1,915,451 km (0.027 R)
• M11: 2,146,729 km (0.117 R)
• M12: 2,300,366 km (0.075 R)
• M13: 2,493,198 km (0.12 R)
• M14: 2,838,919 km (0.058 R)
• M15: 3,317,183 km (0.109 R)
• M16: 3,495,803 km (0.037 R)
• M17: 3,616,529 km (0.092 R)
• M18: 3,697,910 km (0.112 R)
• M19: 3,800,384 km (0.099 R)
• M20: 3,883,112 km (0.084 R)
• M21: 3,987,382 km (0.113 R)
• M22: 4,479,110 km (0.112 R)
• M23: 4,654,738 km (0.094 R)
• M24: 4,788,029 km (0.087 R)
• M25: 5,172,496 km (0.062 R)
• M26: 5,403,325 km (0.075 R)
• M27: 5,590,472 km (0.076 R)
• M28: 6,043,754 km (0.097 R)
• M29: 6,164,928 km (0.097 R)
• M30: 6,287,000 km (0.069 R)
• M31: 6,733,101 km (0.052 R)
• M32: 7,787,467 km (0.099 R)
• M33: 7,972,669 km (0.105 R)
• M34: 8,105,811 km (0.069 R)
• M35: 9,253,526 km (0.118 R)
• M36: 9,704,115 km (0.1 R)
• M37: 10,018,121 km (0.057 R)
• M38: 10,133,161 km (0.057 R)
• M39: 10,422,633 km (0.091 R)
• M40: 10,568,342 km (0.032 R)
• M41: 11,009,655 km (0.061 R)
• M42: 11,217,746 km (0.115 R)
• M43: 11,427,183 km (0.045 R)
• M44: 11,517,241 km (0.106 R)
• M45: 11,668,036 km (0.114 R)
• M46: 11,758,692 km (0.119 R)
• M47: 12,062,974 km (0.117 R)
• M48: 12,216,013 km (0.091 R)
• M49: 12,648,201 km (0.06 R)
• M50: 13,116,741 km (0.043 R)
• M51: 13,559,252 km (0.099 R)
• M52: 14,135,353 km (0.072 R)
• M53: 14,329,232 km (0.106 R)
• M54: 14,491,396 km (0.109 R)
• M55: 14,850,431 km (0.069 R)
• M56: 15,377,913 km (0.062 R)
• M57: 15,744,129 km (0.108 R)
• M58: 16,045,868 km (0.105 R)
• M59: 16,281,933 km (0.111 R)
• M60: 17,583,285 km (0.069 R)
• M61: 18,176,291 km (0.106 R)
• M62: 18,422,379 km (0.108 R)
• M63: 19,131,623 km (0.101 R)
• M64: 19,453,707 km (0.058 R)
• M65: 20,248,670 km (0.081 R)
• M66: 20,943,702 km (0.085 R)
• M67: 21,164,808 km (0.098 R)
• M68: 21,423,761 km (0.112 R)
• M69: 22,281,855 km (0.04 R)
• M70: 22,696,391 km (0.115 R)
• M71: 22,847,634 km (0.115 R)
• M72: 23,075,322 km (0.113 R)
• M73: 23,341,905 km (0.106 R)
• M74: 23,686,130 km (0.102 R)
• M75: 23,839,617 km (0.045 R)
• M76: 24,302,174 km (0.092 R)
• M77: 24,806,618 km (0.103 R)
• M78: 25,001,544 km (0.098 R)
• M79: 25,118,679 km (0.072 R)
• M80: 25,236,114 km (0.074 R)
• M81: 25,668,152 km (0.028 R)
• M82: 25,825,828 km (0.067 R)
• M83: 26,102,584 km (0.115 R)
• M84: 26,539,410 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.4

Radius: 11.1

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 6.61 AU - 8.55 AU

Year: 7547 Days

Day: 14.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 27,565,950 km

• M1: 194,178 km (0.033 R)
• M2: 296,802 km (0.078 R)
• M3: 369,507 km (0.095 R)
• M4: 820,395 km (0.092 R)
• M5: 1,130,511 km (0.056 R)
• M6: 1,307,785 km (0.092 R)
• M7: 1,582,297 km (0.074 R)
• M8: 1,653,954 km (0.104 R)
• M9: 1,782,010 km (0.085 R)
• M10: 2,107,086 km (0.064 R)
• M11: 2,246,511 km (0.105 R)
• M12: 2,389,078 km (0.061 R)
• M13: 3,011,854 km (0.092 R)
• M14: 3,169,680 km (0.071 R)
• M15: 3,399,761 km (0.115 R)
• M16: 3,564,319 km (0.119 R)
• M17: 3,925,598 km (0.096 R)
• M18: 4,048,717 km (0.081 R)
• M19: 4,198,165 km (0.063 R)
• M20: 4,298,844 km (0.081 R)
• M21: 4,605,670 km (0.108 R)
• M22: 4,735,670 km (0.092 R)
• M23: 5,159,930 km (0.094 R)
• M24: 5,568,781 km (0.104 R)
• M25: 5,651,808 km (0.117 R)
• M26: 5,819,208 km (0.116 R)
• M27: 6,016,527 km (0.078 R)
• M28: 6,158,795 km (0.077 R)
• M29: 6,244,814 km (0.063 R)
• M30: 6,827,946 km (0.086 R)
• M31: 7,216,452 km (0.105 R)
• M32: 7,337,476 km (0.027 R)
• M33: 7,581,470 km (0.071 R)
• M34: 9,429,752 km (0.074 R)
• M35: 10,267,500 km (0.047 R)
• M36: 11,339,369 km (0.078 R)
• M37: 11,550,900 km (0.114 R)
• M38: 12,049,660 km (0.053 R)
• M39: 12,193,423 km (0.11 R)
• M40: 12,301,583 km (0.077 R)
• M41: 13,178,974 km (0.055 R)
• M42: 14,152,108 km (0.049 R)
• M43: 14,800,914 km (0.104 R)
• M44: 15,225,922 km (0.079 R)
• M45: 15,381,503 km (0.074 R)
• M46: 15,851,241 km (0.095 R)
• M47: 15,969,423 km (0.111 R)
• M48: 16,405,351 km (0.087 R)
• M49: 16,724,892 km (0.075 R)
• M50: 17,248,335 km (0.076 R)
• M51: 17,613,952 km (0.101 R)
• M52: 18,767,801 km (0.049 R)
• M53: 18,892,865 km (0.049 R)
• M54: 19,480,336 km (0.1 R)
• M55: 19,818,726 km (0.083 R)
• M56: 20,501,191 km (0.113 R)
• M57: 21,018,202 km (0.111 R)
• M58: 21,321,736 km (0.105 R)
• M59: 21,452,185 km (0.099 R)
• M60: 22,064,938 km (0.098 R)
• M61: 22,506,102 km (0.062 R)
• M62: 22,683,376 km (0.085 R)
• M63: 22,816,667 km (0.077 R)
• M64: 23,173,309 km (0.069 R)
• M65: 24,073,140 km (0.056 R)
• M66: 24,984,340 km (0.066 R)
• M67: 25,721,409 km (0.119 R)
• M68: 25,814,010 km (0.094 R)
• M69: 26,092,561 km (0.058 R)
• M70: 26,559,157 km (0.098 R)
• M71: 27,216,789 km (0.085 R)
• M72: 27,311,186 km (0.095 R)
• M73: 27,642,545 km (0.115 R)
• M74: 28,404,746 km (0.094 R)
• M75: 28,596,381 km (0.051 R)
• M76: 28,836,486 km (0.083 R)
• M77: 28,932,827 km (0.113 R)
• M78: 29,077,338 km (0.071 R)
• M79: 29,901,174 km (0.116 R)
• M80: 29,998,562 km (0.051 R)
• M81: 30,291,474 km (0.109 R)
• M82: 30,634,502 km (0.078 R)
• M83: 31,423,182 km (0.038 R)
• M84: 31,919,398 km (0.059 R)
• M85: 32,418,307 km (0.09 R)
• M86: 33,070,853 km (0.056 R)
• M87: 33,221,947 km (0.105 R)
• M88: 33,829,015 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.8

Radius: 13.2

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 8.68 AU - 11.54 AU

Year: 11626 Days

Day: 13.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 27,565,950 km

• M1: 182,061 km (0.119 R)
• M2: 307,723 km (0.081 R)
• M3: 760,556 km (0.089 R)
• M4: 869,463 km (0.056 R)
• M5: 1,060,200 km (0.071 R)
• M6: 1,289,384 km (0.064 R)
• M7: 1,373,608 km (0.085 R)
• M8: 1,484,759 km (0.09 R)
• M9: 1,586,336 km (0.093 R)
• M10: 1,783,356 km (0.091 R)
• M11: 2,363,646 km (0.07 R)
• M12: 2,468,514 km (0.118 R)
• M13: 2,714,154 km (0.086 R)
• M14: 2,840,116 km (0.086 R)
• M15: 3,636,724 km (0.092 R)
• M16: 3,846,460 km (0.116 R)
• M17: 4,351,353 km (0.072 R)
• M18: 4,443,805 km (0.044 R)
• M19: 4,706,199 km (0.054 R)
• M20: 4,801,194 km (0.11 R)
• M21: 4,896,787 km (0.095 R)
• M22: 6,010,842 km (0.113 R)
• M23: 6,406,379 km (0.057 R)
• M24: 6,745,966 km (0.088 R)
• M25: 7,004,621 km (0.1 R)
• M26: 7,135,220 km (0.078 R)
• M27: 7,244,576 km (0.095 R)
• M28: 7,376,671 km (0.116 R)
• M29: 7,487,373 km (0.069 R)
• M30: 7,598,674 km (0.104 R)
• M31: 8,323,626 km (0.049 R)
• M32: 9,790,732 km (0.09 R)
• M33: 9,912,654 km (0.055 R)
• M34: 10,504,314 km (0.083 R)
• M35: 11,006,215 km (0.119 R)
• M36: 11,107,492 km (0.108 R)
• M37: 11,311,095 km (0.099 R)
• M38: 11,644,698 km (0.041 R)
• M39: 12,085,713 km (0.09 R)
• M40: 12,295,150 km (0.111 R)
• M41: 12,452,976 km (0.079 R)
• M42: 12,904,013 km (0.113 R)
• M43: 13,658,585 km (0.052 R)
• M44: 13,822,095 km (0.026 R)
• M45: 14,455,193 km (0.119 R)
• M46: 14,845,195 km (0.104 R)
• M47: 15,210,513 km (0.043 R)
• M48: 15,408,431 km (0.06 R)
• M49: 15,949,975 km (0.064 R)
• M50: 16,093,440 km (0.114 R)
• M51: 16,237,502 km (0.094 R)
• M52: 16,439,759 km (0.111 R)
• M53: 16,934,479 km (0.116 R)
• M54: 17,227,840 km (0.045 R)
• M55: 17,316,253 km (0.089 R)
• M56: 17,730,489 km (0.037 R)
• M57: 18,088,178 km (0.059 R)
• M58: 18,177,936 km (0.069 R)
• M59: 18,719,780 km (0.084 R)
• M60: 18,962,428 km (0.118 R)
• M61: 19,114,569 km (0.106 R)
• M62: 19,328,194 km (0.102 R)
• M63: 20,377,324 km (0.104 R)
• M64: 20,877,430 km (0.075 R)
• M65: 21,065,923 km (0.045 R)
• M66: 21,160,469 km (0.087 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 25.4

Radius: 5.5

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 15.19 AU - 16.35 AU

Year: 22648 Days

Day: 24 Hours

Environment

Temp: -194 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 27,565,950 km

• M1: 177,124 km (0.086 R)
• M2: 313,557 km (0.118 R)
• M3: 366,664 km (0.075 R)
• M4: 1,283,699 km (0.107 R)
• M5: 1,357,301 km (0.089 R)
• M6: 1,586,635 km (0.081 R)
• M7: 1,730,249 km (0.087 R)
• M8: 1,928,167 km (0.083 R)
• M9: 2,491,104 km (0.111 R)
• M10: 2,639,355 km (0.108 R)
• M11: 3,546,966 km (0.091 R)
• M12: 3,862,019 km (0.085 R)
• M13: 4,012,215 km (0.076 R)
• M14: 4,186,197 km (0.044 R)
• M15: 4,677,327 km (0.1 R)
• M16: 4,745,693 km (0.076 R)
• M17: 5,092,760 km (0.077 R)
• M18: 5,186,708 km (0.079 R)
• M19: 5,640,588 km (0.098 R)
• M20: 6,868,786 km (0.082 R)
• M21: 8,093,843 km (0.117 R)
• M22: 8,341,428 km (0.118 R)
• M23: 8,452,280 km (0.105 R)
• M24: 8,985,147 km (0.088 R)
• M25: 9,098,692 km (0.097 R)
• M26: 9,184,262 km (0.039 R)
• M27: 9,413,596 km (0.095 R)
• M28: 11,223,281 km (0.098 R)
• M29: 12,057,738 km (0.098 R)
• M30: 12,593,298 km (0.029 R)
• M31: 12,848,064 km (0.098 R)
• M32: 14,544,952 km (0.097 R)
• M33: 14,678,393 km (0.086 R)
• M34: 15,760,285 km (0.087 R)
• M35: 15,828,801 km (0.047 R)
• M36: 17,254,170 km (0.094 R)
• M37: 17,679,177 km (0.06 R)
• M38: 21,883,925 km (0.05 R)
• M39: 22,536,171 km (0.118 R)
• M40: 22,845,390 km (0.052 R)
• M41: 25,328,864 km (0.086 R)
• M42: 25,771,225 km (0.105 R)
• M43: 27,113,417 km (0.102 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 19,376 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit