🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.45 AU - 0.57 AU

Year: 133 Days

Day: 39.8 Hours

Environment

Temp: 236 °C

Axial Tilt: 44.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,342,109 km

• M1: 44,580 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.85 AU - 1.09 AU

Year: 349 Days

Day: 28.7 Hours

Environment

Temp: 44 °C

Axial Tilt: 23.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 65,342,109 km

• M1: 270,922 km (0.096 R)
• M2: 464,950 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.88 AU - 1.28 AU

Year: 410 Days

Day: 28.7 Hours

Environment

Temp: 31 °C

Axial Tilt: 134.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.09 AU - 1.79 AU

Year: 631 Days

Day: 35.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.56 AU - 1.7 AU

Year: 760 Days

Day: 26.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.67 AU - 5.85 AU

Year: 3793 Days

Day: 31 Hours

Environment

Temp: -146 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,342,109 km

• M1: 645,964 km (0.092 R)
• M2: 1,842,447 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 620.4

Radius: 11.1

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 4.95 AU - 5.31 AU

Year: 4244 Days

Day: 6.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 65,342,109 km

• M1: 138,827 km (0.07 R)
• M2: 217,366 km (0.11 R)
• M3: 673,190 km (0.083 R)
• M4: 795,113 km (0.117 R)
• M5: 949,498 km (0.073 R)
• M6: 1,488,200 km (0.025 R)
• M7: 1,636,451 km (0.115 R)
• M8: 1,916,050 km (0.092 R)
• M9: 1,996,384 km (0.108 R)
• M10: 2,485,718 km (0.073 R)
• M11: 2,591,634 km (0.082 R)
• M12: 3,030,404 km (0.116 R)
• M13: 3,181,947 km (0.071 R)
• M14: 3,336,182 km (0.114 R)
• M15: 3,691,926 km (0.057 R)
• M16: 4,122,768 km (0.038 R)
• M17: 4,504,691 km (0.044 R)
• M18: 4,634,692 km (0.068 R)
• M19: 4,831,862 km (0.112 R)
• M20: 5,532,428 km (0.069 R)
• M21: 5,625,179 km (0.104 R)
• M22: 6,385,735 km (0.117 R)
• M23: 6,483,123 km (0.048 R)
• M24: 6,654,712 km (0.102 R)
• M25: 6,753,446 km (0.083 R)
• M26: 6,927,429 km (0.094 R)
• M27: 7,586,706 km (0.076 R)
• M28: 7,793,600 km (0.039 R)
• M29: 8,107,457 km (0.093 R)
• M30: 8,239,552 km (0.112 R)
• M31: 8,318,988 km (0.062 R)
• M32: 9,156,138 km (0.101 R)
• M33: 9,626,623 km (0.053 R)
• M34: 9,710,398 km (0.113 R)
• M35: 9,794,472 km (0.09 R)
• M36: 9,935,243 km (0.054 R)
• M37: 10,019,916 km (0.114 R)
• M38: 11,467,574 km (0.075 R)
• M39: 11,556,436 km (0.049 R)
• M40: 11,974,562 km (0.107 R)
• M41: 12,367,256 km (0.097 R)
• M42: 12,549,915 km (0.093 R)
• M43: 12,641,618 km (0.116 R)
• M44: 12,856,441 km (0.047 R)
• M45: 13,196,327 km (0.119 R)
• M46: 13,696,134 km (0.102 R)
• M47: 13,980,071 km (0.103 R)
• M48: 14,553,629 km (0.031 R)
• M49: 14,778,774 km (0.081 R)
• M50: 14,940,339 km (0.108 R)
• M51: 15,494,001 km (0.081 R)
• M52: 15,888,790 km (0.036 R)
• M53: 16,021,184 km (0.039 R)
• M54: 16,120,667 km (0.12 R)
• M55: 16,220,448 km (0.114 R)
• M56: 16,453,821 km (0.063 R)
• M57: 16,654,881 km (0.065 R)
• M58: 16,789,369 km (0.069 R)
• M59: 18,084,737 km (0.101 R)
• M60: 18,849,332 km (0.072 R)
• M61: 19,059,666 km (0.038 R)
• M62: 19,802,121 km (0.075 R)
• M63: 20,159,061 km (0.109 R)
• M64: 20,302,376 km (0.098 R)
• M65: 20,626,106 km (0.116 R)
• M66: 21,096,890 km (0.118 R)
• M67: 21,315,303 km (0.091 R)
• M68: 21,388,307 km (0.074 R)
• M69: 23,503,172 km (0.105 R)
• M70: 23,653,967 km (0.096 R)
• M71: 23,918,904 km (0.106 R)
• M72: 24,184,740 km (0.113 R)
• M73: 24,527,917 km (0.088 R)
• M74: 24,719,403 km (0.07 R)
• M75: 24,834,443 km (0.065 R)
• M76: 25,451,235 km (0.098 R)
• M77: 26,034,069 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.2

Radius: 9.1

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 8.12 AU - 8.7 AU

Year: 8908 Days

Day: 13.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 65,342,109 km

• M1: 119,977 km (0.114 R)
• M2: 212,728 km (0.084 R)
• M3: 306,227 km (0.072 R)
• M4: 616,044 km (0.063 R)
• M5: 673,938 km (0.115 R)
• M6: 749,336 km (0.117 R)
• M7: 1,010,982 km (0.071 R)
• M8: 1,080,845 km (0.054 R)
• M9: 1,225,955 km (0.082 R)
• M10: 1,741,469 km (0.118 R)
• M11: 1,912,758 km (0.104 R)
• M12: 2,875,421 km (0.047 R)
• M13: 3,156,216 km (0.085 R)
• M14: 3,799,337 km (0.1 R)
• M15: 4,336,842 km (0.031 R)
• M16: 4,394,886 km (0.083 R)
• M17: 4,629,456 km (0.111 R)
• M18: 4,718,466 km (0.116 R)
• M19: 4,868,214 km (0.03 R)
• M20: 4,989,089 km (0.047 R)
• M21: 5,420,080 km (0.095 R)
• M22: 5,545,443 km (0.096 R)
• M23: 6,615,966 km (0.07 R)
• M24: 6,716,496 km (0.054 R)
• M25: 7,226,475 km (0.091 R)
• M26: 7,433,967 km (0.074 R)
• M27: 8,032,658 km (0.032 R)
• M28: 9,350,914 km (0.103 R)
• M29: 9,805,243 km (0.109 R)
• M30: 10,035,025 km (0.09 R)
• M31: 10,578,365 km (0.073 R)
• M32: 10,893,119 km (0.075 R)
• M33: 10,972,256 km (0.117 R)
• M34: 11,210,864 km (0.081 R)
• M35: 11,330,842 km (0.12 R)
• M36: 11,733,859 km (0.109 R)
• M37: 11,978,002 km (0.044 R)
• M38: 12,141,513 km (0.082 R)
• M39: 13,861,440 km (0.116 R)
• M40: 14,509,497 km (0.1 R)
• M41: 14,640,246 km (0.074 R)
• M42: 15,388,983 km (0.075 R)
• M43: 15,522,425 km (0.115 R)
• M44: 15,835,234 km (0.05 R)
• M45: 15,969,872 km (0.095 R)
• M46: 16,512,463 km (0.109 R)
• M47: 16,831,705 km (0.035 R)
• M48: 17,291,419 km (0.088 R)
• M49: 17,383,871 km (0.105 R)
• M50: 17,895,346 km (0.051 R)
• M51: 18,082,493 km (0.101 R)
• M52: 19,028,101 km (0.063 R)
• M53: 19,796,137 km (0.048 R)
• M54: 19,892,926 km (0.065 R)
• M55: 20,672,331 km (0.075 R)
• M56: 21,263,393 km (0.066 R)
• M57: 21,412,093 km (0.085 R)
• M58: 22,563,248 km (0.073 R)
• M59: 22,968,359 km (0.099 R)
• M60: 24,612,739 km (0.077 R)
• M61: 24,925,249 km (0.076 R)
• M62: 27,310,886 km (0.054 R)
• M63: 27,580,462 km (0.063 R)
• M64: 28,231,063 km (0.074 R)
• M65: 28,776,946 km (0.106 R)
• M66: 29,768,480 km (0.049 R)
• M67: 30,045,835 km (0.074 R)
• M68: 30,268,436 km (0.049 R)
• M69: 31,107,830 km (0.112 R)
• M70: 31,220,328 km (0.109 R)
• M71: 31,445,772 km (0.056 R)
• M72: 32,409,780 km (0.034 R)
• M73: 32,981,394 km (0.076 R)
• M74: 33,383,513 km (0.103 R)
• M75: 34,425,013 km (0.069 R)
• M76: 34,657,937 km (0.062 R)
• M77: 35,242,416 km (0.119 R)
• M78: 35,712,303 km (0.088 R)
• M79: 36,658,509 km (0.069 R)
• M80: 36,717,900 km (0.106 R)
• M81: 37,015,450 km (0.047 R)
• M82: 37,074,990 km (0.072 R)
• M83: 37,972,876 km (0.075 R)
• M84: 39,973,149 km (0.038 R)
• M85: 40,709,021 km (0.085 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248

Radius: 14.1

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.84 AU - 12.9 AU

Year: 12197 Days

Day: 7.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 65,342,109 km

• M1: 509,530 km (0.094 R)
• M2: 635,791 km (0.045 R)
• M3: 774,767 km (0.101 R)
• M4: 1,070,373 km (0.087 R)
• M5: 1,669,662 km (0.078 R)
• M6: 1,870,572 km (0.072 R)
• M7: 2,122,495 km (0.106 R)
• M8: 2,408,376 km (0.118 R)
• M9: 2,544,510 km (0.111 R)
• M10: 2,730,311 km (0.045 R)
• M11: 3,066,457 km (0.08 R)
• M12: 3,165,042 km (0.078 R)
• M13: 3,778,992 km (0.079 R)
• M14: 4,018,797 km (0.078 R)
• M15: 4,208,936 km (0.103 R)
• M16: 4,485,842 km (0.074 R)
• M17: 5,028,433 km (0.12 R)
• M18: 5,292,773 km (0.06 R)
• M19: 5,471,692 km (0.09 R)
• M20: 5,804,846 km (0.068 R)
• M21: 6,113,467 km (0.12 R)
• M22: 6,396,057 km (0.058 R)
• M23: 6,491,052 km (0.097 R)
• M24: 7,368,593 km (0.041 R)
• M25: 7,468,524 km (0.089 R)
• M26: 7,669,434 km (0.118 R)
• M27: 7,872,289 km (0.119 R)
• M28: 8,076,939 km (0.09 R)
• M29: 8,317,941 km (0.052 R)
• M30: 8,596,342 km (0.106 R)
• M31: 9,055,309 km (0.098 R)
• M32: 9,162,271 km (0.089 R)
• M33: 9,667,613 km (0.109 R)
• M34: 9,960,376 km (0.071 R)
• M35: 10,219,031 km (0.103 R)
• M36: 11,046,307 km (0.048 R)
• M37: 11,739,244 km (0.029 R)
• M38: 11,973,365 km (0.109 R)
• M39: 12,169,637 km (0.113 R)
• M40: 12,367,106 km (0.088 R)
• M41: 12,605,416 km (0.101 R)
• M42: 13,126,914 km (0.1 R)
• M43: 14,232,592 km (0.107 R)
• M44: 15,282,918 km (0.072 R)
• M45: 15,538,731 km (0.111 R)
• M46: 16,751,222 km (0.107 R)
• M47: 17,015,112 km (0.115 R)
• M48: 17,103,225 km (0.115 R)
• M49: 17,769,983 km (0.081 R)
• M50: 17,859,592 km (0.054 R)
• M51: 18,309,433 km (0.106 R)
• M52: 18,626,730 km (0.066 R)
• M53: 19,220,634 km (0.111 R)
• M54: 19,635,469 km (0.081 R)
• M55: 19,960,245 km (0.094 R)
• M56: 20,099,970 km (0.101 R)
• M57: 21,276,856 km (0.119 R)
• M58: 21,515,016 km (0.058 R)
• M59: 21,753,924 km (0.086 R)
• M60: 22,718,531 km (0.067 R)
• M61: 23,598,765 km (0.066 R)
• M62: 23,746,568 km (0.085 R)
• M63: 23,845,153 km (0.113 R)
• M64: 24,191,771 km (0.074 R)
• M65: 24,490,069 km (0.09 R)
• M66: 25,543,836 km (0.083 R)
• M67: 26,305,589 km (0.102 R)
• M68: 26,766,350 km (0.054 R)
• M69: 27,540,070 km (0.053 R)
• M70: 28,898,569 km (0.072 R)
• M71: 29,056,694 km (0.07 R)
• M72: 29,639,078 km (0.072 R)
• M73: 30,225,352 km (0.107 R)
• M74: 30,332,315 km (0.079 R)
• M75: 30,923,077 km (0.078 R)
• M76: 32,115,970 km (0.096 R)
• M77: 32,828,056 km (0.11 R)
• M78: 33,989,235 km (0.061 R)
• M79: 35,107,628 km (0.106 R)
• M80: 35,276,375 km (0.047 R)
• M81: 35,445,420 km (0.102 R)
• M82: 36,237,990 km (0.11 R)
• M83: 36,636,519 km (0.057 R)
• M84: 37,955,972 km (0.079 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.7

Radius: 3.1

Gravity: 67.5 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 12.03 AU - 13.19 AU

Year: 16355 Days

Day: 18.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,342,109 km

• M1: 49,218 km (0.111 R)
• M2: 183,257 km (0.069 R)
• M3: 296,653 km (0.114 R)
• M4: 430,094 km (0.091 R)
• M5: 600,635 km (0.064 R)
• M6: 704,008 km (0.117 R)
• M7: 1,046,736 km (0.087 R)
• M8: 1,300,155 km (0.096 R)
• M9: 1,461,122 km (0.07 R)
• M10: 1,656,946 km (0.03 R)
• M11: 2,103,645 km (0.03 R)
• M12: 2,453,555 km (0.061 R)
• M13: 2,652,071 km (0.118 R)
• M14: 2,753,199 km (0.099 R)
• M15: 2,855,674 km (0.073 R)
• M16: 2,890,081 km (0.104 R)
• M17: 3,313,742 km (0.084 R)
• M18: 3,569,854 km (0.097 R)
• M19: 4,375,738 km (0.058 R)
• M20: 4,455,324 km (0.079 R)
• M21: 4,778,306 km (0.109 R)
• M22: 5,067,179 km (0.095 R)
• M23: 5,446,858 km (0.08 R)
• M24: 6,367,933 km (0.103 R)
• M25: 8,103,717 km (0.1 R)
• M26: 8,299,690 km (0.107 R)
• M27: 8,348,908 km (0.111 R)
• M28: 9,353,457 km (0.065 R)
• M29: 9,404,769 km (0.081 R)
• M30: 9,559,005 km (0.071 R)
• M31: 9,662,227 km (0.11 R)
• M32: 9,765,899 km (0.11 R)
• M33: 9,922,079 km (0.068 R)
• M34: 10,395,706 km (0.079 R)
• M35: 10,715,396 km (0.087 R)
• M36: 10,930,368 km (0.115 R)
• M37: 13,329,320 km (0.095 R)
• M38: 14,498,278 km (0.11 R)
• M39: 14,855,218 km (0.079 R)
• M40: 15,517,338 km (0.104 R)
• M41: 15,577,925 km (0.096 R)
• M42: 16,932,235 km (0.072 R)
• M43: 17,877,095 km (0.077 R)
• M44: 19,620,359 km (0.034 R)
• M45: 19,751,706 km (0.101 R)
• M46: 21,013,265 km (0.062 R)
• M47: 21,214,773 km (0.069 R)
• M48: 22,781,362 km (0.091 R)
• M49: 22,988,406 km (0.106 R)
• M50: 23,613,425 km (0.119 R)
• M51: 24,455,362 km (0.111 R)
• M52: 24,667,342 km (0.11 R)
• M53: 25,235,665 km (0.064 R)
• M54: 26,240,663 km (0.059 R)
• M55: 29,108,155 km (0.067 R)
• M56: 30,921,581 km (0.053 R)
• M57: 31,227,359 km (0.067 R)
• M58: 31,380,547 km (0.107 R)
• M59: 31,687,821 km (0.099 R)
• M60: 31,918,950 km (0.109 R)
• M61: 33,317,391 km (0.111 R)
• M62: 34,735,578 km (0.119 R)
• M63: 34,894,451 km (0.094 R)
• M64: 35,772,142 km (0.105 R)
• M65: 36,173,364 km (0.061 R)
• M66: 36,980,594 km (0.077 R)
• M67: 37,386,453 km (0.059 R)
• M68: 38,038,699 km (0.102 R)
• M69: 38,120,529 km (0.067 R)
• M70: 40,769,160 km (0.113 R)
• M71: 41,272,407 km (0.042 R)
• M72: 42,454,529 km (0.06 R)
• M73: 42,624,173 km (0.117 R)
• M74: 43,819,012 km (0.085 R)
• M75: 43,904,731 km (0.092 R)
• M76: 44,162,339 km (0.079 R)
• M77: 44,938,153 km (0.097 R)
• M78: 46,066,869 km (0.062 R)
• M79: 46,853,604 km (0.089 R)
• M80: 47,380,638 km (0.066 R)
• M81: 48,884,395 km (0.03 R)
• M82: 48,973,406 km (0.101 R)
• M83: 49,151,428 km (0.105 R)
• M84: 49,508,219 km (0.097 R)
• M85: 51,033,967 km (0.053 R)
• M86: 52,301,959 km (0.062 R)
• M87: 54,869,058 km (0.119 R)
• M88: 57,382,901 km (0.086 R)
• M89: 58,701,157 km (0.052 R)
• M90: 59,934,143 km (0.114 R)
• M91: 60,601,649 km (0.106 R)
• M92: 63,878,291 km (0.072 R)
• M93: 65,342,106 km (0.086 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 11,920 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit