🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.67 AU - 0.77 AU

Year: 222 Days

Day: 27.9 Hours

Environment

Temp: 115 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.75 AU - 1.09 AU

Year: 321 Days

Day: 29.8 Hours

Environment

Temp: 72 °C

Axial Tilt: 103.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.18 AU - 1.52 AU

Year: 570 Days

Day: 29.8 Hours

Environment

Temp: -9 °C

Axial Tilt: 32.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.48 AU - 3.9 AU

Year: 2071 Days

Day: 32 Hours

Environment

Temp: -116 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,057,372 km

• M1: 1,767,798 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.7

Radius: 10.5

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.84 AU - 6.26 AU

Year: 4124 Days

Day: 9 Hours

Environment

Temp: -139 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 90,057,372 km

• M1: 137,929 km (0.119 R)
• M2: 265,835 km (0.111 R)
• M3: 382,671 km (0.087 R)
• M4: 529,726 km (0.117 R)
• M5: 651,648 km (0.116 R)
• M6: 863,928 km (0.105 R)
• M7: 946,955 km (0.062 R)
• M8: 1,110,315 km (0.1 R)
• M9: 1,307,037 km (0.101 R)
• M10: 1,490,294 km (0.077 R)
• M11: 1,761,365 km (0.103 R)
• M12: 1,868,926 km (0.115 R)
• M13: 2,090,630 km (0.084 R)
• M14: 2,176,051 km (0.077 R)
• M15: 2,291,839 km (0.077 R)
• M16: 2,409,723 km (0.086 R)
• M17: 2,697,848 km (0.112 R)
• M18: 2,822,613 km (0.04 R)
• M19: 2,997,343 km (0.117 R)
• M20: 3,110,289 km (0.111 R)
• M21: 3,257,793 km (0.069 R)
• M22: 3,390,785 km (0.115 R)
• M23: 3,628,048 km (0.109 R)
• M24: 4,029,718 km (0.096 R)
• M25: 4,894,394 km (0.115 R)
• M26: 5,066,581 km (0.117 R)
• M27: 5,240,563 km (0.113 R)
• M28: 5,515,374 km (0.082 R)
• M29: 5,714,489 km (0.084 R)
• M30: 6,140,544 km (0.104 R)
• M31: 6,367,933 km (0.115 R)
• M32: 6,534,884 km (0.041 R)
• M33: 6,703,481 km (0.109 R)
• M34: 7,087,947 km (0.097 R)
• M35: 7,392,080 km (0.11 R)
• M36: 7,611,839 km (0.102 R)
• M37: 7,945,592 km (0.079 R)
• M38: 8,057,940 km (0.07 R)
• M39: 8,307,020 km (0.065 R)
• M40: 8,558,494 km (0.071 R)
• M41: 8,627,608 km (0.072 R)
• M42: 8,835,849 km (0.116 R)
• M43: 9,045,734 km (0.1 R)
• M44: 9,186,656 km (0.091 R)
• M45: 9,257,415 km (0.112 R)
• M46: 9,446,956 km (0.106 R)
• M47: 9,950,353 km (0.109 R)
• M48: 10,120,146 km (0.052 R)
• M49: 10,684,878 km (0.096 R)
• M50: 10,908,677 km (0.107 R)
• M51: 10,983,625 km (0.079 R)
• M52: 11,563,766 km (0.045 R)
• M53: 11,819,129 km (0.041 R)
• M54: 12,102,318 km (0.109 R)
• M55: 12,387,601 km (0.108 R)
• M56: 12,964,899 km (0.058 R)
• M57: 13,256,915 km (0.059 R)
• M58: 14,037,217 km (0.034 R)
• M59: 14,364,388 km (0.066 R)
• M60: 14,474,043 km (0.086 R)
• M61: 14,556,322 km (0.099 R)
• M62: 15,165,484 km (0.078 R)
• M63: 15,361,009 km (0.098 R)
• M64: 15,867,846 km (0.079 R)
• M65: 16,009,515 km (0.094 R)
• M66: 16,666,848 km (0.118 R)
• M67: 16,811,061 km (0.101 R)
• M68: 17,013,467 km (0.099 R)
• M69: 17,449,844 km (0.079 R)
• M70: 17,654,793 km (0.089 R)
• M71: 18,363,587 km (0.079 R)
• M72: 19,081,807 km (0.079 R)
• M73: 19,292,889 km (0.111 R)
• M74: 19,931,074 km (0.118 R)
• M75: 20,206,783 km (0.095 R)
• M76: 20,329,752 km (0.086 R)
• M77: 20,792,907 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 183.7

Radius: 14.5

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 5.59 AU - 6.07 AU

Year: 5116 Days

Day: 9.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 90,057,372 km

• M1: 182,061 km (0.094 R)
• M2: 277,055 km (0.116 R)
• M3: 490,083 km (0.114 R)
• M4: 615,296 km (0.089 R)
• M5: 1,056,610 km (0.084 R)
• M6: 1,173,745 km (0.081 R)
• M7: 1,352,814 km (0.087 R)
• M8: 1,493,436 km (0.112 R)
• M9: 1,639,293 km (0.1 R)
• M10: 1,764,656 km (0.099 R)
• M11: 1,945,820 km (0.084 R)
• M12: 2,133,565 km (0.105 R)
• M13: 2,483,923 km (0.082 R)
• M14: 2,658,803 km (0.113 R)
• M15: 2,883,349 km (0.084 R)
• M16: 3,161,302 km (0.052 R)
• M17: 3,383,605 km (0.09 R)
• M18: 3,860,672 km (0.085 R)
• M19: 4,341,929 km (0.055 R)
• M20: 4,465,197 km (0.11 R)
• M21: 4,571,861 km (0.091 R)
• M22: 5,399,286 km (0.105 R)
• M23: 5,666,169 km (0.08 R)
• M24: 5,801,405 km (0.119 R)
• M25: 6,055,273 km (0.113 R)
• M26: 6,412,812 km (0.091 R)
• M27: 6,859,362 km (0.108 R)
• M28: 7,003,574 km (0.072 R)
• M29: 7,337,028 km (0.066 R)
• M30: 7,847,156 km (0.066 R)
• M31: 8,149,942 km (0.092 R)
• M32: 8,856,792 km (0.078 R)
• M33: 9,014,169 km (0.095 R)
• M34: 9,285,989 km (0.119 R)
• M35: 9,537,463 km (0.063 R)
• M36: 9,698,729 km (0.099 R)
• M37: 9,837,706 km (0.083 R)
• M38: 10,000,618 km (0.106 R)
• M39: 11,021,324 km (0.12 R)
• M40: 11,142,199 km (0.103 R)
• M41: 11,532,051 km (0.091 R)
• M42: 11,703,939 km (0.11 R)
• M43: 11,876,725 km (0.08 R)
• M44: 12,525,979 km (0.116 R)
• M45: 12,854,945 km (0.073 R)
• M46: 13,340,989 km (0.104 R)
• M47: 14,199,381 km (0.106 R)
• M48: 14,595,516 km (0.109 R)
• M49: 15,452,712 km (0.059 R)
• M50: 15,969,423 km (0.113 R)
• M51: 16,409,091 km (0.099 R)
• M52: 16,602,671 km (0.092 R)
• M53: 17,638,487 km (0.028 R)
• M54: 17,950,548 km (0.119 R)
• M55: 18,522,460 km (0.048 R)
• M56: 19,713,708 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.1

Radius: 9.1

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.48 AU - 7.32 AU

Year: 5884 Days

Day: 9.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 90,057,372 km

• M1: 184,753 km (0.098 R)
• M2: 442,211 km (0.101 R)
• M3: 518,357 km (0.053 R)
• M4: 648,208 km (0.087 R)
• M5: 984,952 km (0.075 R)
• M6: 1,291,179 km (0.077 R)
• M7: 1,405,322 km (0.086 R)
• M8: 1,506,002 km (0.108 R)
• M9: 1,822,700 km (0.109 R)
• M10: 1,951,654 km (0.106 R)
• M11: 2,257,581 km (0.114 R)
• M12: 2,456,696 km (0.117 R)
• M13: 2,517,583 km (0.095 R)
• M14: 2,661,645 km (0.105 R)
• M15: 2,766,214 km (0.084 R)
• M16: 3,154,122 km (0.107 R)
• M17: 3,445,089 km (0.041 R)
• M18: 3,536,344 km (0.1 R)
• M19: 3,862,168 km (0.109 R)
• M20: 4,004,885 km (0.111 R)
• M21: 4,149,247 km (0.091 R)
• M22: 4,222,101 km (0.041 R)
• M23: 4,443,356 km (0.063 R)
• M24: 4,643,219 km (0.08 R)
• M25: 4,948,548 km (0.089 R)
• M26: 5,260,460 km (0.11 R)
• M27: 5,339,447 km (0.068 R)
• M28: 5,445,362 km (0.11 R)
• M29: 5,659,287 km (0.06 R)
• M30: 6,234,192 km (0.1 R)
• M31: 6,317,817 km (0.036 R)
• M32: 6,571,086 km (0.086 R)
• M33: 6,656,208 km (0.119 R)
• M34: 7,321,320 km (0.087 R)
• M35: 7,766,523 km (0.034 R)
• M36: 7,856,581 km (0.112 R)
• M37: 8,068,262 km (0.092 R)
• M38: 8,527,976 km (0.106 R)
• M39: 8,870,555 km (0.113 R)
• M40: 9,957,833 km (0.073 R)
• M41: 10,817,422 km (0.119 R)
• M42: 11,563,317 km (0.093 R)
• M43: 12,360,823 km (0.117 R)
• M44: 12,571,756 km (0.098 R)
• M45: 12,748,431 km (0.106 R)
• M46: 13,175,982 km (0.118 R)
• M47: 13,644,373 km (0.071 R)
• M48: 13,825,985 km (0.113 R)
• M49: 14,008,494 km (0.115 R)
• M50: 15,647,937 km (0.06 R)
• M51: 16,413,130 km (0.116 R)
• M52: 16,878,081 km (0.036 R)
• M53: 17,662,721 km (0.111 R)
• M54: 18,983,072 km (0.117 R)
• M55: 20,128,244 km (0.08 R)
• M56: 20,917,971 km (0.12 R)
• M57: 21,211,482 km (0.053 R)
• M58: 21,506,339 km (0.093 R)
• M59: 23,347,291 km (0.113 R)
• M60: 23,564,657 km (0.093 R)
• M61: 24,484,833 km (0.109 R)
• M62: 24,617,227 km (0.062 R)
• M63: 24,705,640 km (0.105 R)
• M64: 25,149,347 km (0.112 R)
• M65: 25,595,597 km (0.102 R)
• M66: 25,909,603 km (0.032 R)
• M67: 26,541,355 km (0.096 R)
• M68: 26,904,579 km (0.107 R)
• M69: 27,223,821 km (0.098 R)
• M70: 27,773,892 km (0.116 R)
• M71: 28,281,477 km (0.052 R)
• M72: 28,652,480 km (0.11 R)
• M73: 28,978,454 km (0.117 R)
• M74: 30,152,797 km (0.119 R)
• M75: 31,246,806 km (0.1 R)
• M76: 31,486,313 km (0.036 R)
• M77: 31,582,354 km (0.108 R)
• M78: 32,111,931 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.8

Radius: 11.4

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 9.26 AU - 11.88 AU

Year: 12489 Days

Day: 13.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 90,057,372 km

• M1: 143,614 km (0.101 R)
• M2: 215,421 km (0.112 R)
• M3: 337,044 km (0.102 R)
• M4: 418,276 km (0.086 R)
• M5: 556,504 km (0.058 R)
• M6: 748,887 km (0.108 R)
• M7: 824,733 km (0.107 R)
• M8: 1,780,813 km (0.063 R)
• M9: 2,156,304 km (0.034 R)
• M10: 2,586,098 km (0.103 R)
• M11: 2,795,984 km (0.068 R)
• M12: 3,105,652 km (0.07 R)
• M13: 3,264,674 km (0.118 R)
• M14: 3,361,315 km (0.074 R)
• M15: 3,859,625 km (0.116 R)
• M16: 3,962,100 km (0.095 R)
• M17: 4,523,989 km (0.093 R)
• M18: 4,632,298 km (0.116 R)
• M19: 4,704,853 km (0.063 R)
• M20: 5,375,650 km (0.078 R)
• M21: 5,878,748 km (0.056 R)
• M22: 5,957,586 km (0.11 R)
• M23: 6,518,877 km (0.054 R)
• M24: 7,265,370 km (0.056 R)
• M25: 7,350,043 km (0.103 R)
• M26: 7,563,070 km (0.067 R)
• M27: 7,864,809 km (0.099 R)
• M28: 8,170,437 km (0.089 R)
• M29: 9,065,481 km (0.044 R)
• M30: 9,248,140 km (0.086 R)
• M31: 9,432,146 km (0.115 R)
• M32: 9,756,923 km (0.082 R)
• M33: 10,227,558 km (0.101 R)
• M34: 10,322,552 km (0.077 R)
• M35: 10,657,352 km (0.102 R)
• M36: 10,947,123 km (0.097 R)
• M37: 11,386,792 km (0.1 R)
• M38: 13,254,671 km (0.115 R)
• M39: 13,618,642 km (0.104 R)
• M40: 13,828,079 km (0.043 R)
• M41: 13,985,905 km (0.102 R)
• M42: 14,516,229 km (0.085 R)
• M43: 15,651,528 km (0.117 R)
• M44: 15,816,085 km (0.091 R)
• M45: 16,368,550 km (0.117 R)
• M46: 16,535,501 km (0.099 R)
• M47: 17,322,386 km (0.112 R)
• M48: 18,236,579 km (0.083 R)
• M49: 18,932,508 km (0.051 R)
• M50: 19,637,114 km (0.055 R)
• M51: 20,052,099 km (0.078 R)
• M52: 20,951,032 km (0.11 R)
• M53: 21,496,765 km (0.103 R)
• M54: 24,740,496 km (0.103 R)
• M55: 25,639,579 km (0.042 R)
• M56: 25,768,981 km (0.034 R)
• M57: 26,418,834 km (0.065 R)
• M58: 27,536,031 km (0.058 R)
• M59: 27,734,697 km (0.064 R)
• M60: 29,071,953 km (0.104 R)
• M61: 29,544,831 km (0.059 R)
• M62: 30,841,396 km (0.046 R)
• M63: 30,979,026 km (0.083 R)
• M64: 31,669,869 km (0.06 R)
• M65: 31,878,109 km (0.039 R)
• M66: 32,086,798 km (0.108 R)
• M67: 32,226,224 km (0.051 R)
• M68: 33,489,877 km (0.073 R)
• M69: 33,702,007 km (0.083 R)
• M70: 33,914,735 km (0.064 R)
• M71: 35,199,781 km (0.094 R)
• M72: 36,137,909 km (0.091 R)
• M73: 36,646,392 km (0.103 R)
• M74: 41,784,181 km (0.084 R)
• M75: 42,165,207 km (0.087 R)
• M76: 42,623,874 km (0.07 R)
• M77: 43,315,016 km (0.069 R)
• M78: 43,700,680 km (0.091 R)
• M79: 44,320,015 km (0.043 R)
• M80: 47,221,914 km (0.086 R)
• M81: 47,698,234 km (0.115 R)
• M82: 49,217,251 km (0.108 R)
• M83: 49,700,302 km (0.1 R)
• M84: 50,184,850 km (0.118 R)
• M85: 52,384,537 km (0.096 R)
• M86: 52,466,666 km (0.048 R)
• M87: 53,042,468 km (0.057 R)
• M88: 55,115,745 km (0.081 R)
• M89: 55,617,197 km (0.034 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 516.8

Radius: 4.6

Gravity: 24.42 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 17.19 AU - 20.43 AU

Year: 29649 Days

Day: 24.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 90,057,372 km

• M1: 434,582 km (0.117 R)
• M2: 887,863 km (0.074 R)
• M3: 1,124,378 km (0.041 R)
• M4: 1,480,421 km (0.112 R)
• M5: 1,868,926 km (0.111 R)
• M6: 2,093,622 km (0.068 R)
• M7: 2,248,306 km (0.092 R)
• M8: 3,939,660 km (0.061 R)
• M9: 4,975,176 km (0.046 R)
• M10: 5,496,226 km (0.116 R)
• M11: 5,763,258 km (0.101 R)
• M12: 5,871,268 km (0.112 R)
• M13: 6,254,537 km (0.094 R)
• M14: 6,930,271 km (0.035 R)
• M15: 6,987,717 km (0.034 R)
• M16: 7,276,740 km (0.063 R)
• M17: 9,662,676 km (0.118 R)
• M18: 9,919,984 km (0.049 R)
• M19: 11,105,398 km (0.083 R)
• M20: 11,307,205 km (0.091 R)
• M21: 12,543,781 km (0.118 R)
• M22: 13,463,360 km (0.108 R)
• M23: 13,822,694 km (0.04 R)
• M24: 13,894,949 km (0.117 R)
• M25: 16,044,521 km (0.091 R)
• M26: 18,215,785 km (0.069 R)
• M27: 19,013,291 km (0.107 R)
• M28: 19,093,625 km (0.05 R)
• M29: 20,724,840 km (0.114 R)
• M30: 20,973,322 km (0.059 R)
• M31: 22,146,020 km (0.081 R)
• M32: 23,857,868 km (0.082 R)
• M33: 24,905,203 km (0.111 R)
• M34: 26,235,427 km (0.082 R)
• M35: 26,594,013 km (0.064 R)
• M36: 27,679,496 km (0.109 R)
• M37: 28,319,475 km (0.079 R)
• M38: 29,427,696 km (0.072 R)
• M39: 29,706,996 km (0.101 R)
• M40: 31,211,202 km (0.059 R)
• M41: 31,972,506 km (0.093 R)
• M42: 32,355,626 km (0.112 R)
• M43: 33,805,229 km (0.06 R)
• M44: 34,097,693 km (0.046 R)
• M45: 36,567,404 km (0.107 R)
• M46: 37,068,258 km (0.103 R)
• M47: 37,571,356 km (0.085 R)
• M48: 37,874,291 km (0.096 R)
• M49: 38,076,697 km (0.057 R)
• M50: 38,380,979 km (0.106 R)
• M51: 40,326,799 km (0.085 R)
• M52: 42,514,518 km (0.118 R)
• M53: 43,887,976 km (0.03 R)
• M54: 44,420,096 km (0.076 R)
• M55: 47,439,280 km (0.092 R)
• M56: 47,766,750 km (0.09 R)
• M57: 47,876,106 km (0.106 R)
• M58: 50,524,138 km (0.048 R)
• M59: 52,766,909 km (0.072 R)
• M60: 53,559,478 km (0.061 R)
• M61: 54,812,959 km (0.065 R)
• M62: 59,451,839 km (0.032 R)
• M63: 60,512,787 km (0.076 R)
• M64: 63,372,351 km (0.115 R)
• M65: 66,032,201 km (0.105 R)
• M66: 66,153,974 km (0.095 R)
• M67: 67,008,327 km (0.116 R)
• M68: 67,743,601 km (0.051 R)
• M69: 68,112,210 km (0.106 R)
• M70: 70,586,858 km (0.096 R)
• M71: 74,480,142 km (0.063 R)
• M72: 75,623,519 km (0.06 R)
• M73: 77,028,841 km (0.075 R)
• M74: 78,184,934 km (0.102 R)
• M75: 78,442,691 km (0.109 R)
• M76: 78,700,597 km (0.109 R)
• M77: 79,217,458 km (0.057 R)
• M78: 80,384,471 km (0.068 R)
• M79: 81,295,971 km (0.11 R)
• M80: 81,818,516 km (0.058 R)
• M81: 83,129,442 km (0.106 R)
• M82: 85,241,316 km (0.114 R)
• M83: 87,638,322 km (0.07 R)
• M84: 88,710,789 km (0.084 R)
• M85: 88,979,467 km (0.07 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 17,682 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit