🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.49 AU - 0.55 AU

Year: 141 Days

Day: 13.7 Hours

Environment

Temp: 192 °C

Axial Tilt: 2.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,259,339 km

• M1: 190,438 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.65 AU - 1.77 AU

Year: 838 Days

Day: 41.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,259,339 km

• M1: 363,972 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.62 AU - 2.08 AU

Year: 943 Days

Day: 30.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.91 AU - 3.15 AU

Year: 1508 Days

Day: 20.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.3 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 25.9

Radius: 11.5

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.32 AU - 6.8 AU

Year: 5590 Days

Day: 11.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 77,259,339 km

• M1: 164,857 km (0.12 R)
• M2: 242,498 km (0.089 R)
• M3: 541,544 km (0.086 R)
• M4: 813,214 km (0.039 R)
• M5: 918,381 km (0.071 R)
• M6: 1,113,906 km (0.103 R)
• M7: 1,217,128 km (0.088 R)
• M8: 1,401,882 km (0.109 R)
• M9: 1,705,266 km (0.101 R)
• M10: 1,808,339 km (0.058 R)
• M11: 1,895,854 km (0.082 R)
• M12: 2,232,150 km (0.068 R)
• M13: 2,364,544 km (0.118 R)
• M14: 2,480,034 km (0.057 R)
• M15: 2,838,171 km (0.103 R)
• M16: 2,950,968 km (0.096 R)
• M17: 3,138,863 km (0.108 R)
• M18: 3,603,663 km (0.062 R)
• M19: 3,918,118 km (0.091 R)
• M20: 4,113,493 km (0.053 R)
• M21: 4,206,543 km (0.073 R)
• M22: 4,490,030 km (0.115 R)
• M23: 4,621,976 km (0.106 R)
• M24: 4,804,186 km (0.08 R)
• M25: 5,025,890 km (0.09 R)
• M26: 5,326,881 km (0.108 R)
• M27: 5,454,039 km (0.074 R)
• M28: 5,582,245 km (0.097 R)
• M29: 5,672,602 km (0.078 R)
• M30: 6,808,049 km (0.065 R)
• M31: 7,057,579 km (0.054 R)
• M32: 7,437,258 km (0.114 R)
• M33: 7,536,890 km (0.076 R)
• M34: 8,026,823 km (0.115 R)
• M35: 8,275,754 km (0.107 R)
• M36: 8,467,688 km (0.071 R)
• M37: 9,007,288 km (0.041 R)
• M38: 10,372,817 km (0.068 R)
• M39: 10,452,403 km (0.085 R)
• M40: 10,901,496 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.2

Radius: 12.7

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 6.58 AU - 7.3 AU

Year: 6851 Days

Day: 10 Hours

Environment

Temp: -171 °C

Axial Tilt: 100.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 77,259,339 km

• M1: 211,382 km (0.084 R)
• M2: 334,202 km (0.1 R)
• M3: 540,946 km (0.089 R)
• M4: 781,948 km (0.115 R)
• M5: 1,044,642 km (0.042 R)
• M6: 1,164,171 km (0.106 R)
• M7: 1,336,358 km (0.079 R)
• M8: 1,467,256 km (0.106 R)
• M9: 1,585,438 km (0.114 R)
• M10: 1,831,976 km (0.112 R)
• M11: 1,923,081 km (0.075 R)
• M12: 2,303,209 km (0.076 R)
• M13: 2,382,196 km (0.079 R)
• M14: 2,563,360 km (0.077 R)
• M15: 2,686,628 km (0.082 R)
• M16: 3,112,384 km (0.104 R)
• M17: 3,200,048 km (0.103 R)
• M18: 3,582,420 km (0.108 R)
• M19: 3,955,816 km (0.103 R)
• M20: 4,195,622 km (0.074 R)
• M21: 4,489,881 km (0.119 R)
• M22: 4,689,744 km (0.069 R)
• M23: 4,892,598 km (0.049 R)
• M24: 4,995,223 km (0.097 R)
• M25: 5,977,781 km (0.075 R)
• M26: 6,533,687 km (0.074 R)
• M27: 7,516,395 km (0.116 R)
• M28: 7,844,314 km (0.114 R)
• M29: 8,391,094 km (0.098 R)
• M30: 8,576,147 km (0.039 R)
• M31: 9,521,456 km (0.089 R)
• M32: 9,746,750 km (0.101 R)
• M33: 10,039,214 km (0.073 R)
• M34: 10,268,547 km (0.084 R)
• M35: 10,665,879 km (0.118 R)
• M36: 11,339,369 km (0.063 R)
• M37: 13,011,424 km (0.116 R)
• M38: 13,225,948 km (0.054 R)
• M39: 13,513,624 km (0.066 R)
• M40: 13,839,748 km (0.083 R)
• M41: 14,573,974 km (0.111 R)
• M42: 14,722,375 km (0.095 R)
• M43: 14,833,975 km (0.119 R)
• M44: 15,207,970 km (0.072 R)
• M45: 16,580,381 km (0.113 R)
• M46: 16,735,215 km (0.118 R)
• M47: 17,163,812 km (0.073 R)
• M48: 18,151,158 km (0.067 R)
• M49: 19,116,364 km (0.107 R)
• M50: 19,605,250 km (0.074 R)
• M51: 19,687,229 km (0.081 R)
• M52: 20,139,613 km (0.113 R)
• M53: 21,264,589 km (0.118 R)
• M54: 21,855,950 km (0.072 R)
• M55: 22,068,528 km (0.102 R)
• M56: 22,581,350 km (0.116 R)
• M57: 23,705,877 km (0.098 R)
• M58: 24,055,637 km (0.099 R)
• M59: 24,275,097 km (0.096 R)
• M60: 24,715,962 km (0.075 R)
• M61: 24,937,516 km (0.084 R)
• M62: 25,427,000 km (0.075 R)
• M63: 25,605,770 km (0.084 R)
• M64: 26,144,621 km (0.101 R)
• M65: 26,596,557 km (0.112 R)
• M66: 26,959,930 km (0.095 R)
• M67: 27,553,983 km (0.087 R)
• M68: 27,645,836 km (0.115 R)
• M69: 28,522,779 km (0.107 R)
• M70: 28,941,354 km (0.078 R)
• M71: 29,034,703 km (0.096 R)
• M72: 29,455,821 km (0.12 R)
• M73: 29,549,619 km (0.113 R)
• M74: 29,690,689 km (0.077 R)
• M75: 30,588,576 km (0.109 R)
• M76: 30,731,292 km (0.093 R)
• M77: 30,874,009 km (0.079 R)
• M78: 31,831,884 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.4

Radius: 9.8

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.04 AU - 9.22 AU

Year: 7898 Days

Day: 14.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 77,259,339 km

• M1: 130,749 km (0.093 R)
• M2: 253,120 km (0.113 R)
• M3: 324,029 km (0.102 R)
• M4: 516,561 km (0.114 R)
• M5: 589,715 km (0.099 R)
• M6: 1,012,329 km (0.047 R)
• M7: 1,139,337 km (0.049 R)
• M8: 1,357,601 km (0.107 R)
• M9: 1,462,918 km (0.08 R)
• M10: 1,552,975 km (0.094 R)
• M11: 1,682,228 km (0.112 R)
• M12: 1,757,625 km (0.091 R)
• M13: 2,051,136 km (0.069 R)
• M14: 2,908,482 km (0.096 R)
• M15: 3,495,205 km (0.093 R)
• M16: 3,592,593 km (0.091 R)
• M17: 4,508,730 km (0.095 R)
• M18: 4,668,202 km (0.117 R)
• M19: 4,856,695 km (0.025 R)
• M20: 5,241,161 km (0.099 R)
• M21: 6,127,529 km (0.063 R)
• M22: 6,936,853 km (0.116 R)
• M23: 6,998,188 km (0.063 R)
• M24: 7,152,274 km (0.108 R)
• M25: 7,214,208 km (0.108 R)
• M26: 7,875,430 km (0.111 R)
• M27: 8,100,126 km (0.068 R)
• M28: 8,920,072 km (0.101 R)
• M29: 9,154,343 km (0.112 R)
• M30: 10,567,294 km (0.11 R)
• M31: 11,643,501 km (0.092 R)
• M32: 11,936,414 km (0.055 R)
• M33: 12,046,967 km (0.081 R)
• M34: 12,306,070 km (0.081 R)
• M35: 12,754,565 km (0.097 R)
• M36: 13,475,627 km (0.086 R)
• M37: 14,522,812 km (0.112 R)
• M38: 14,838,164 km (0.076 R)
• M39: 15,275,588 km (0.111 R)
• M40: 16,203,544 km (0.102 R)
• M41: 16,530,565 km (0.087 R)
• M42: 16,612,694 km (0.093 R)
• M43: 16,777,401 km (0.088 R)
• M44: 16,983,996 km (0.097 R)
• M45: 17,316,253 km (0.069 R)
• M46: 17,483,054 km (0.054 R)
• M47: 17,650,604 km (0.109 R)
• M48: 18,156,245 km (0.045 R)
• M49: 18,538,617 km (0.094 R)
• M50: 19,224,822 km (0.099 R)
• M51: 19,484,375 km (0.114 R)
• M52: 19,963,088 km (0.117 R)
• M53: 20,094,435 km (0.041 R)
• M54: 20,182,099 km (0.106 R)
• M55: 20,754,909 km (0.058 R)
• M56: 20,887,902 km (0.069 R)
• M57: 20,976,763 km (0.087 R)
• M58: 21,154,784 km (0.065 R)
• M59: 21,646,812 km (0.056 R)
• M60: 21,826,629 km (0.093 R)
• M61: 22,687,863 km (0.097 R)
• M62: 24,023,623 km (0.12 R)
• M63: 24,303,221 km (0.029 R)
• M64: 24,818,586 km (0.108 R)
• M65: 24,912,683 km (0.083 R)
• M66: 25,195,573 km (0.092 R)
• M67: 25,669,499 km (0.101 R)
• M68: 26,386,072 km (0.091 R)
• M69: 26,915,649 km (0.097 R)
• M70: 27,206,018 km (0.112 R)
• M71: 27,351,577 km (0.098 R)
• M72: 27,936,505 km (0.107 R)
• M73: 28,476,254 km (0.104 R)
• M74: 28,772,009 km (0.095 R)
• M75: 29,317,144 km (0.053 R)
• M76: 30,065,881 km (0.102 R)
• M77: 30,417,585 km (0.112 R)
• M78: 30,770,487 km (0.084 R)
• M79: 31,327,888 km (0.113 R)
• M80: 33,330,854 km (0.078 R)
• M81: 34,478,868 km (0.036 R)
• M82: 35,005,004 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 88.3

Radius: 8.8

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 9.6 AU - 12.82 AU

Year: 14065 Days

Day: 12.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 77,259,339 km

• M1: 127,158 km (0.025 R)
• M2: 188,793 km (0.114 R)
• M3: 437,873 km (0.052 R)
• M4: 1,010,234 km (0.06 R)
• M5: 1,321,548 km (0.112 R)
• M6: 1,463,965 km (0.088 R)
• M7: 1,799,064 km (0.059 R)
• M8: 1,904,231 km (0.114 R)
• M9: 2,084,198 km (0.111 R)
• M10: 2,194,900 km (0.116 R)
• M11: 2,307,697 km (0.111 R)
• M12: 2,717,445 km (0.095 R)
• M13: 2,899,955 km (0.076 R)
• M14: 3,086,653 km (0.109 R)
• M15: 3,963,596 km (0.099 R)
• M16: 4,032,411 km (0.029 R)
• M17: 4,264,437 km (0.109 R)
• M18: 5,236,075 km (0.092 R)
• M19: 5,412,900 km (0.083 R)
• M20: 5,591,819 km (0.102 R)
• M21: 6,008,150 km (0.051 R)
• M22: 6,113,766 km (0.104 R)
• M23: 7,148,085 km (0.1 R)
• M24: 7,316,233 km (0.09 R)
• M25: 9,651,007 km (0.067 R)
• M26: 10,307,443 km (0.108 R)
• M27: 10,370,723 km (0.078 R)
• M28: 11,237,642 km (0.085 R)
• M29: 11,335,330 km (0.108 R)
• M30: 11,597,425 km (0.063 R)
• M31: 11,828,404 km (0.079 R)
• M32: 11,894,676 km (0.076 R)
• M33: 12,699,662 km (0.101 R)
• M34: 12,801,389 km (0.072 R)
• M35: 13,245,994 km (0.108 R)
• M36: 13,383,774 km (0.114 R)
• M37: 13,765,098 km (0.095 R)
• M38: 13,834,811 km (0.086 R)
• M39: 13,904,673 km (0.079 R)
• M40: 13,974,685 km (0.095 R)
• M41: 14,752,145 km (0.113 R)
• M42: 15,110,133 km (0.047 R)
• M43: 15,434,760 km (0.059 R)
• M44: 15,834,635 km (0.117 R)
• M45: 16,164,499 km (0.106 R)
• M46: 16,348,654 km (0.084 R)
• M47: 18,651,264 km (0.095 R)
• M48: 18,960,633 km (0.062 R)
• M49: 19,038,274 km (0.066 R)
• M50: 19,193,856 km (0.114 R)
• M51: 19,623,949 km (0.073 R)
• M52: 19,741,683 km (0.079 R)
• M53: 19,859,865 km (0.048 R)
• M54: 20,732,769 km (0.055 R)
• M55: 21,013,265 km (0.076 R)
• M56: 21,174,083 km (0.109 R)
• M57: 21,496,915 km (0.12 R)
• M58: 21,658,929 km (0.108 R)
• M59: 22,433,996 km (0.111 R)
• M60: 22,516,125 km (0.088 R)
• M61: 23,218,338 km (0.06 R)
• M62: 23,551,193 km (0.091 R)
• M63: 23,927,581 km (0.113 R)
• M64: 24,728,678 km (0.099 R)
• M65: 25,624,470 km (0.088 R)
• M66: 26,011,629 km (0.063 R)
• M67: 27,053,429 km (0.102 R)
• M68: 27,272,141 km (0.11 R)
• M69: 27,403,637 km (0.114 R)
• M70: 28,374,677 km (0.033 R)
• M71: 29,132,839 km (0.103 R)
• M72: 29,401,966 km (0.109 R)
• M73: 29,491,874 km (0.109 R)
• M74: 30,033,119 km (0.064 R)
• M75: 30,168,954 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 557.1

Radius: 7.5

Gravity: 9.9 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 11.98 AU - 18.86 AU

Year: 22691 Days

Day: 24.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,259,339 km

• M1: 112,797 km (0.105 R)
• M2: 235,018 km (0.114 R)
• M3: 398,230 km (0.084 R)
• M4: 854,653 km (0.113 R)
• M5: 1,584,092 km (0.089 R)
• M6: 1,646,624 km (0.116 R)
• M7: 2,246,661 km (0.061 R)
• M8: 2,352,726 km (0.033 R)
• M9: 2,756,341 km (0.07 R)
• M10: 2,908,482 km (0.107 R)
• M11: 3,668,589 km (0.097 R)
• M12: 3,793,952 km (0.037 R)
• M13: 4,576,199 km (0.111 R)
• M14: 5,790,934 km (0.09 R)
• M15: 6,484,021 km (0.104 R)
• M16: 7,413,472 km (0.033 R)
• M17: 8,494,167 km (0.1 R)
• M18: 8,660,520 km (0.052 R)
• M19: 9,508,441 km (0.109 R)
• M20: 9,855,059 km (0.055 R)
• M21: 10,205,716 km (0.049 R)
• M22: 10,382,541 km (0.117 R)
• M23: 10,620,102 km (0.058 R)
• M24: 10,739,482 km (0.113 R)
• M25: 10,919,298 km (0.103 R)
• M26: 12,206,737 km (0.077 R)
• M27: 12,836,395 km (0.108 R)
• M28: 13,670,852 km (0.108 R)
• M29: 14,390,418 km (0.06 R)
• M30: 15,324,207 km (0.109 R)
• M31: 15,662,448 km (0.095 R)
• M32: 16,346,260 km (0.105 R)
• M33: 17,672,146 km (0.118 R)
• M34: 18,455,441 km (0.106 R)
• M35: 18,671,011 km (0.064 R)
• M36: 18,887,479 km (0.097 R)
• M37: 19,032,140 km (0.093 R)
• M38: 19,395,663 km (0.087 R)
• M39: 19,614,974 km (0.101 R)
• M40: 19,908,485 km (0.109 R)
• M41: 20,129,590 km (0.095 R)
• M42: 20,351,594 km (0.062 R)
• M43: 20,872,493 km (0.119 R)
• M44: 21,927,757 km (0.069 R)
• M45: 22,845,988 km (0.072 R)
• M46: 23,000,224 km (0.11 R)
• M47: 23,309,742 km (0.073 R)
• M48: 24,168,134 km (0.051 R)
• M49: 24,246,673 km (0.111 R)
• M50: 24,561,726 km (0.057 R)
• M51: 25,036,849 km (0.117 R)
• M52: 25,355,194 km (0.119 R)
• M53: 25,835,403 km (0.114 R)
• M54: 26,318,604 km (0.11 R)
• M55: 26,642,334 km (0.086 R)
• M56: 26,804,647 km (0.091 R)
• M57: 26,886,029 km (0.081 R)
• M58: 26,967,410 km (0.113 R)
• M59: 27,868,139 km (0.056 R)
• M60: 29,699,067 km (0.108 R)
• M61: 30,374,501 km (0.105 R)
• M62: 32,171,471 km (0.041 R)
• M63: 32,952,073 km (0.114 R)
• M64: 33,213,570 km (0.062 R)
• M65: 33,475,964 km (0.059 R)
• M66: 35,509,448 km (0.084 R)
• M67: 36,226,172 km (0.081 R)
• M68: 36,405,988 km (0.106 R)
• M69: 39,602,296 km (0.053 R)
• M70: 40,905,743 km (0.087 R)
• M71: 40,999,391 km (0.06 R)
• M72: 42,317,797 km (0.082 R)
• M73: 43,841,750 km (0.063 R)
• M74: 44,033,385 km (0.115 R)
• M75: 45,868,802 km (0.104 R)
• M76: 46,355,892 km (0.047 R)
• M77: 47,237,173 km (0.116 R)
• M78: 48,123,840 km (0.096 R)
• M79: 49,514,053 km (0.11 R)
• M80: 49,913,629 km (0.094 R)
• M81: 52,029,242 km (0.116 R)
• M82: 57,602,062 km (0.08 R)
• M83: 57,917,115 km (0.079 R)
• M84: 58,127,599 km (0.11 R)
• M85: 63,577,898 km (0.104 R)
• M86: 66,088,599 km (0.057 R)
• M87: 67,079,984 km (0.108 R)
• M88: 67,411,493 km (0.112 R)
• M89: 71,319,289 km (0.098 R)
• M90: 72,222,860 km (0.094 R)
• M91: 74,155,365 km (0.038 R)
• M92: 74,956,013 km (0.103 R)
• M93: 75,070,605 km (0.039 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: 306 - 17,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit