🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.45 AU - 0.69 AU

Year: 153 Days

Day: 19.5 Hours

Environment

Temp: 191 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.7 AU - 2.32 AU

Year: 1016 Days

Day: 46.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,529,796 km

• M1: 259,403 km (0.108 R)

Asteroid Belt

Center: 3.71 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 475.8

Radius: 8.1

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.15 AU - 6.65 AU

Year: 4473 Days

Day: 6.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,529,796 km

• M1: 101,577 km (0.075 R)
• M2: 175,927 km (0.113 R)
• M3: 298,597 km (0.055 R)
• M4: 464,202 km (0.108 R)
• M5: 918,082 km (0.031 R)
• M6: 1,077,703 km (0.098 R)
• M7: 1,409,960 km (0.104 R)
• M8: 1,466,059 km (0.088 R)
• M9: 1,595,012 km (0.091 R)
• M10: 1,926,521 km (0.112 R)
• M11: 2,068,340 km (0.083 R)
• M12: 2,132,518 km (0.07 R)
• M13: 2,197,294 km (0.076 R)
• M14: 2,345,695 km (0.067 R)
• M15: 3,080,968 km (0.12 R)
• M16: 3,454,813 km (0.101 R)
• M17: 3,550,556 km (0.092 R)
• M18: 3,882,663 km (0.054 R)
• M19: 4,534,910 km (0.103 R)
• M20: 4,639,928 km (0.101 R)
• M21: 4,766,936 km (0.047 R)
• M22: 4,981,310 km (0.092 R)
• M23: 5,067,927 km (0.1 R)
• M24: 5,553,372 km (0.051 R)
• M25: 6,030,739 km (0.069 R)
• M26: 6,239,278 km (0.093 R)
• M27: 6,497,484 km (0.075 R)
• M28: 6,615,966 km (0.107 R)
• M29: 6,855,173 km (0.107 R)
• M30: 7,000,133 km (0.102 R)
• M31: 7,072,987 km (0.089 R)
• M32: 7,391,481 km (0.116 R)
• M33: 7,465,682 km (0.07 R)
• M34: 7,689,779 km (0.089 R)
• M35: 7,966,685 km (0.088 R)
• M36: 8,400,968 km (0.105 R)
• M37: 8,504,340 km (0.057 R)
• M38: 8,582,131 km (0.057 R)
• M39: 10,352,173 km (0.095 R)
• M40: 10,546,351 km (0.036 R)
• M41: 11,051,244 km (0.082 R)
• M42: 11,249,760 km (0.088 R)
• M43: 11,535,342 km (0.083 R)
• M44: 11,592,788 km (0.075 R)
• M45: 11,794,446 km (0.106 R)
• M46: 11,852,340 km (0.112 R)
• M47: 11,910,234 km (0.053 R)
• M48: 12,347,808 km (0.079 R)
• M49: 12,465,392 km (0.109 R)
• M50: 12,612,896 km (0.072 R)
• M51: 12,969,238 km (0.077 R)
• M52: 13,298,802 km (0.091 R)
• M53: 13,661,427 km (0.034 R)
• M54: 14,088,679 km (0.099 R)
• M55: 14,211,499 km (0.077 R)
• M56: 14,613,318 km (0.119 R)
• M57: 14,831,282 km (0.036 R)
• M58: 15,238,937 km (0.096 R)
• M59: 15,459,893 km (0.113 R)
• M60: 15,777,489 km (0.093 R)
• M61: 15,905,096 km (0.053 R)
• M62: 16,225,684 km (0.105 R)
• M63: 16,386,652 km (0.068 R)
• M64: 16,840,532 km (0.058 R)
• M65: 17,562,192 km (0.106 R)
• M66: 18,528,743 km (0.091 R)
• M67: 18,697,041 km (0.1 R)
• M68: 20,096,978 km (0.097 R)
• M69: 20,200,799 km (0.04 R)
• M70: 20,478,303 km (0.101 R)
• M71: 21,107,512 km (0.062 R)
• M72: 21,177,823 km (0.096 R)
• M73: 21,353,899 km (0.088 R)
• M74: 21,459,665 km (0.113 R)
• M75: 21,636,639 km (0.094 R)
• M76: 21,956,180 km (0.106 R)
• M77: 22,027,389 km (0.11 R)
• M78: 22,098,747 km (0.064 R)
• M79: 23,213,700 km (0.118 R)
• M80: 23,759,882 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.1

Radius: 13.7

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.64 AU - 6.18 AU

Year: 5121 Days

Day: 12.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,529,796 km

• M1: 239,805 km (0.048 R)
• M2: 411,843 km (0.11 R)
• M3: 654,491 km (0.077 R)
• M4: 788,830 km (0.066 R)
• M5: 1,016,966 km (0.041 R)
• M6: 1,206,956 km (0.099 R)
• M7: 1,572,722 km (0.075 R)
• M8: 1,742,965 km (0.116 R)
• M9: 1,973,794 km (0.056 R)
• M10: 2,195,947 km (0.104 R)
• M11: 2,685,581 km (0.045 R)
• M12: 2,995,997 km (0.113 R)
• M13: 3,361,913 km (0.074 R)
• M14: 3,584,066 km (0.112 R)
• M15: 3,719,601 km (0.087 R)
• M16: 3,903,158 km (0.077 R)
• M17: 4,113,343 km (0.119 R)
• M18: 4,208,039 km (0.052 R)
• M19: 4,716,970 km (0.11 R)
• M20: 4,941,068 km (0.109 R)
• M21: 5,194,337 km (0.113 R)
• M22: 5,451,945 km (0.117 R)
• M23: 5,740,220 km (0.117 R)
• M24: 6,469,210 km (0.117 R)
• M25: 6,579,614 km (0.085 R)
• M26: 6,746,565 km (0.108 R)
• M27: 7,056,382 km (0.081 R)
• M28: 7,141,653 km (0.095 R)
• M29: 7,342,114 km (0.096 R)
• M30: 7,428,581 km (0.087 R)
• M31: 7,924,947 km (0.094 R)
• M32: 8,282,037 km (0.052 R)
• M33: 8,583,477 km (0.066 R)
• M34: 8,796,804 km (0.076 R)
• M35: 9,011,776 km (0.081 R)
• M36: 9,698,879 km (0.113 R)
• M37: 11,223,131 km (0.096 R)
• M38: 12,303,078 km (0.096 R)
• M39: 13,064,831 km (0.094 R)
• M40: 13,275,315 km (0.074 R)
• M41: 13,557,606 km (0.067 R)
• M42: 14,308,139 km (0.115 R)
• M43: 14,634,113 km (0.113 R)
• M44: 14,816,173 km (0.075 R)
• M45: 14,998,982 km (0.05 R)
• M46: 15,145,737 km (0.059 R)
• M47: 15,293,091 km (0.026 R)
• M48: 15,477,844 km (0.074 R)
• M49: 15,589,145 km (0.03 R)
• M50: 15,812,345 km (0.088 R)
• M51: 15,961,794 km (0.09 R)
• M52: 16,337,583 km (0.117 R)
• M53: 16,564,374 km (0.119 R)
• M54: 16,716,066 km (0.119 R)
• M55: 16,868,357 km (0.09 R)
• M56: 17,212,731 km (0.053 R)
• M57: 17,559,349 km (0.061 R)
• M58: 17,830,421 km (0.066 R)
• M59: 18,220,273 km (0.075 R)
• M60: 18,455,590 km (0.056 R)
• M61: 18,573,623 km (0.118 R)
• M62: 18,691,805 km (0.104 R)
• M63: 18,849,930 km (0.059 R)
• M64: 19,888,289 km (0.115 R)
• M65: 20,049,705 km (0.06 R)
• M66: 20,455,115 km (0.119 R)
• M67: 20,822,378 km (0.067 R)
• M68: 21,356,592 km (0.103 R)
• M69: 21,646,064 km (0.105 R)
• M70: 21,895,294 km (0.085 R)
• M71: 22,062,096 km (0.048 R)
• M72: 22,648,818 km (0.101 R)
• M73: 22,901,788 km (0.099 R)
• M74: 23,155,806 km (0.091 R)
• M75: 24,526,122 km (0.042 R)
• M76: 26,275,819 km (0.12 R)
• M77: 26,987,007 km (0.119 R)
• M78: 28,428,233 km (0.09 R)
• M79: 29,066,717 km (0.102 R)
• M80: 30,125,720 km (0.07 R)
• M81: 30,357,597 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547

Radius: 8.9

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.4 AU - 7.56 AU

Year: 6573 Days

Day: 6.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,529,796 km

• M1: 113,694 km (0.06 R)
• M2: 302,487 km (0.072 R)
• M3: 854,653 km (0.084 R)
• M4: 1,076,357 km (0.085 R)
• M5: 1,250,788 km (0.043 R)
• M6: 1,573,770 km (0.11 R)
• M7: 1,663,229 km (0.049 R)
• M8: 1,979,928 km (0.12 R)
• M9: 2,235,142 km (0.114 R)
• M10: 2,376,961 km (0.071 R)
• M11: 2,627,088 km (0.085 R)
• M12: 2,798,677 km (0.076 R)
• M13: 3,107,746 km (0.091 R)
• M14: 3,474,560 km (0.093 R)
• M15: 3,639,417 km (0.08 R)
• M16: 3,734,711 km (0.085 R)
• M17: 4,425,554 km (0.118 R)
• M18: 4,553,011 km (0.107 R)
• M19: 4,995,821 km (0.083 R)
• M20: 5,128,664 km (0.104 R)
• M21: 5,208,848 km (0.082 R)
• M22: 5,343,636 km (0.117 R)
• M23: 5,671,854 km (0.109 R)
• M24: 5,754,880 km (0.054 R)
• M25: 6,062,903 km (0.101 R)
• M26: 6,989,661 km (0.116 R)
• M27: 7,348,547 km (0.038 R)
• M28: 7,928,986 km (0.082 R)
• M29: 8,084,119 km (0.093 R)
• M30: 8,146,502 km (0.073 R)
• M31: 8,460,807 km (0.102 R)
• M32: 8,779,151 km (0.1 R)
• M33: 9,263,998 km (0.104 R)
• M34: 9,790,732 km (0.115 R)
• M35: 9,890,514 km (0.08 R)
• M36: 10,225,762 km (0.071 R)
• M37: 10,564,901 km (0.11 R)
• M38: 11,184,386 km (0.113 R)
• M39: 11,288,805 km (0.069 R)
• M40: 11,993,261 km (0.11 R)
• M41: 12,386,704 km (0.116 R)
• M42: 13,890,461 km (0.118 R)
• M43: 14,265,803 km (0.061 R)
• M44: 14,606,586 km (0.115 R)
• M45: 14,797,174 km (0.065 R)
• M46: 15,257,636 km (0.112 R)
• M47: 15,800,826 km (0.064 R)
• M48: 15,957,306 km (0.114 R)
• M49: 16,074,890 km (0.091 R)
• M50: 16,350,449 km (0.087 R)
• M51: 16,946,297 km (0.072 R)
• M52: 17,307,127 km (0.108 R)
• M53: 18,487,305 km (0.102 R)
• M54: 18,652,012 km (0.11 R)
• M55: 18,858,756 km (0.065 R)
• M56: 19,399,702 km (0.079 R)
• M57: 19,861,511 km (0.053 R)
• M58: 20,582,273 km (0.072 R)
• M59: 21,010,273 km (0.056 R)
• M60: 22,005,697 km (0.098 R)
• M61: 22,487,253 km (0.114 R)
• M62: 23,238,234 km (0.05 R)
• M63: 24,087,352 km (0.048 R)
• M64: 24,493,061 km (0.071 R)
• M65: 24,674,074 km (0.091 R)
• M66: 25,311,361 km (0.112 R)
• M67: 25,907,808 km (0.07 R)
• M68: 26,369,916 km (0.077 R)
• M69: 26,694,842 km (0.083 R)
• M70: 27,114,764 km (0.107 R)
• M71: 27,536,779 km (0.092 R)
• M72: 27,678,000 km (0.096 R)
• M73: 27,819,370 km (0.083 R)
• M74: 28,672,975 km (0.119 R)
• M75: 29,486,937 km (0.105 R)
• M76: 29,583,129 km (0.109 R)
• M77: 30,356,998 km (0.076 R)
• M78: 31,039,613 km (0.06 R)
• M79: 31,333,723 km (0.059 R)
• M80: 31,677,948 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.9

Radius: 13

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.8 AU - 9.4 AU

Year: 8217 Days

Day: 9.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 78,529,796 km

• M1: 175,030 km (0.114 R)
• M2: 268,079 km (0.104 R)
• M3: 473,776 km (0.038 R)
• M4: 607,517 km (0.054 R)
• M5: 700,417 km (0.115 R)
• M6: 872,904 km (0.084 R)
• M7: 1,012,329 km (0.107 R)
• M8: 1,227,899 km (0.038 R)
• M9: 1,368,521 km (0.053 R)
• M10: 1,823,299 km (0.08 R)
• M11: 1,923,978 km (0.118 R)
• M12: 2,237,535 km (0.074 R)
• M13: 2,843,556 km (0.112 R)
• M14: 3,080,819 km (0.052 R)
• M15: 3,524,376 km (0.092 R)
• M16: 4,308,718 km (0.085 R)
• M17: 4,637,534 km (0.027 R)
• M18: 4,805,084 km (0.086 R)
• M19: 5,290,529 km (0.119 R)
• M20: 5,407,065 km (0.115 R)
• M21: 5,882,039 km (0.069 R)
• M22: 6,557,024 km (0.047 R)
• M23: 6,745,368 km (0.09 R)
• M24: 6,871,928 km (0.057 R)
• M25: 7,484,232 km (0.103 R)
• M26: 8,181,358 km (0.073 R)
• M27: 8,760,900 km (0.104 R)
• M28: 9,003,398 km (0.106 R)
• M29: 9,143,123 km (0.101 R)
• M30: 9,672,998 km (0.094 R)
• M31: 9,887,821 km (0.081 R)
• M32: 9,995,831 km (0.108 R)
• M33: 10,541,713 km (0.12 R)
• M34: 11,247,217 km (0.073 R)
• M35: 11,624,802 km (0.094 R)
• M36: 11,738,795 km (0.047 R)
• M37: 12,006,426 km (0.099 R)
• M38: 12,664,657 km (0.106 R)
• M39: 12,782,091 km (0.044 R)
• M40: 13,018,007 km (0.119 R)
• M41: 13,255,269 km (0.106 R)
• M42: 13,454,234 km (0.053 R)
• M43: 13,935,640 km (0.09 R)
• M44: 14,137,896 km (0.116 R)
• M45: 14,545,251 km (0.079 R)
• M46: 15,371,780 km (0.099 R)
• M47: 15,497,143 km (0.115 R)
• M48: 16,044,072 km (0.07 R)
• M49: 16,256,053 km (0.1 R)
• M50: 17,417,231 km (0.034 R)
• M51: 17,504,297 km (0.082 R)
• M52: 17,766,393 km (0.078 R)
• M53: 18,073,816 km (0.051 R)
• M54: 19,141,347 km (0.088 R)
• M55: 19,411,371 km (0.085 R)
• M56: 19,546,907 km (0.115 R)
• M57: 20,550,259 km (0.1 R)
• M58: 20,965,543 km (0.088 R)
• M59: 22,180,876 km (0.109 R)
• M60: 22,322,545 km (0.115 R)
• M61: 23,418,948 km (0.054 R)
• M62: 23,659,651 km (0.086 R)
• M63: 24,143,451 km (0.058 R)
• M64: 24,679,310 km (0.111 R)
• M65: 25,912,146 km (0.065 R)
• M66: 26,161,077 km (0.101 R)
• M67: 26,611,217 km (0.104 R)
• M68: 27,114,315 km (0.073 R)
• M69: 28,079,072 km (0.099 R)
• M70: 28,539,833 km (0.119 R)
• M71: 29,003,287 km (0.088 R)
• M72: 29,365,464 km (0.099 R)
• M73: 31,410,317 km (0.09 R)
• M74: 31,622,746 km (0.04 R)
• M75: 33,338,484 km (0.077 R)
• M76: 33,717,864 km (0.088 R)
• M77: 34,699,974 km (0.106 R)
• M78: 35,304,798 km (0.114 R)
• M79: 36,190,717 km (0.066 R)
• M80: 37,308,363 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 568.1

Radius: 6.8

Gravity: 12.29 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 15.73 AU - 16.47 AU

Year: 23027 Days

Day: 22.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 78,529,796 km

• M1: 87,066 km (0.111 R)
• M2: 323,281 km (0.11 R)
• M3: 394,639 km (0.069 R)
• M4: 620,382 km (0.071 R)
• M5: 808,576 km (0.094 R)
• M6: 1,124,078 km (0.066 R)
• M7: 1,295,667 km (0.066 R)
• M8: 1,695,841 km (0.102 R)
• M9: 1,926,521 km (0.077 R)
• M10: 2,491,104 km (0.058 R)
• M11: 3,719,153 km (0.12 R)
• M12: 5,105,027 km (0.082 R)
• M13: 5,199,424 km (0.059 R)
• M14: 5,294,568 km (0.081 R)
• M15: 5,534,523 km (0.073 R)
• M16: 5,975,687 km (0.103 R)
• M17: 6,839,465 km (0.058 R)
• M18: 7,579,825 km (0.076 R)
• M19: 8,124,062 km (0.085 R)
• M20: 8,907,207 km (0.047 R)
• M21: 9,307,830 km (0.12 R)
• M22: 9,481,214 km (0.106 R)
• M23: 9,890,214 km (0.067 R)
• M24: 10,544,406 km (0.053 R)
• M25: 10,664,982 km (0.102 R)
• M26: 11,335,629 km (0.113 R)
• M27: 11,397,263 km (0.071 R)
• M28: 13,038,950 km (0.116 R)
• M29: 13,887,170 km (0.12 R)
• M30: 15,090,835 km (0.089 R)
• M31: 15,431,170 km (0.099 R)
• M32: 15,636,568 km (0.118 R)
• M33: 16,050,056 km (0.117 R)
• M34: 16,467,135 km (0.059 R)
• M35: 20,378,072 km (0.109 R)
• M36: 20,453,021 km (0.088 R)
• M37: 20,905,106 km (0.111 R)
• M38: 21,895,892 km (0.114 R)
• M39: 23,136,059 km (0.1 R)
• M40: 23,843,806 km (0.104 R)
• M41: 24,239,941 km (0.078 R)
• M42: 24,638,321 km (0.113 R)
• M43: 25,199,761 km (0.099 R)
• M44: 25,360,878 km (0.079 R)
• M45: 25,765,241 km (0.096 R)
• M46: 26,580,550 km (0.099 R)
• M47: 26,908,917 km (0.098 R)
• M48: 27,156,202 km (0.058 R)
• M49: 30,095,651 km (0.055 R)
• M50: 31,126,530 km (0.07 R)
• M51: 31,386,082 km (0.089 R)
• M52: 31,733,299 km (0.095 R)
• M53: 32,431,322 km (0.094 R)
• M54: 32,518,987 km (0.109 R)
• M55: 32,694,465 km (0.116 R)
• M56: 33,576,644 km (0.083 R)
• M57: 33,931,639 km (0.112 R)
• M58: 34,555,911 km (0.105 R)
• M59: 36,178,599 km (0.102 R)
• M60: 36,542,571 km (0.032 R)
• M61: 41,383,409 km (0.113 R)
• M62: 43,587,883 km (0.112 R)
• M63: 43,878,252 km (0.113 R)
• M64: 44,460,786 km (0.04 R)
• M65: 47,611,018 km (0.114 R)
• M66: 48,009,846 km (0.08 R)
• M67: 49,414,570 km (0.119 R)
• M68: 51,648,814 km (0.099 R)
• M69: 51,751,289 km (0.114 R)
• M70: 52,675,355 km (0.069 R)
• M71: 52,778,428 km (0.087 R)
• M72: 52,881,501 km (0.1 R)
• M73: 53,915,970 km (0.113 R)
• M74: 54,227,732 km (0.06 R)
• M75: 54,644,213 km (0.103 R)
• M76: 55,375,597 km (0.046 R)
• M77: 55,585,183 km (0.108 R)
• M78: 56,636,856 km (0.105 R)
• M79: 56,848,088 km (0.063 R)
• M80: 58,120,418 km (0.099 R)
• M81: 58,760,099 km (0.084 R)
• M82: 59,295,061 km (0.091 R)
• M83: 59,402,173 km (0.107 R)
• M84: 60,801,212 km (0.104 R)
• M85: 61,559,075 km (0.078 R)
• M86: 62,428,987 km (0.101 R)
• M87: 62,974,720 km (0.088 R)
• M88: 64,401,135 km (0.059 R)
• M89: 64,731,747 km (0.03 R)
• M90: 67,957,226 km (0.091 R)
• M91: 68,406,319 km (0.111 R)
• M92: 75,026,324 km (0.12 R)
• M93: 76,771,383 km (0.082 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 13,618 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit