🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.58 AU - 0.76 AU

Year: 200 Days

Day: 22.8 Hours

Environment

Temp: 175 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.67 AU - 4.09 AU

Year: 2270 Days

Day: 12.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.52 AU - 4.02 AU

Year: 2674 Days

Day: 20.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.66 AU - 5.28 AU

Year: 3452 Days

Day: 37.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 0.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,339,120 km

• M1: 3,064,363 km (0.043 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.5

Radius: 8.1

Gravity: 8.76 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.29 AU - 6.95 AU

Year: 4866 Days

Day: 13.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 80,339,120 km

• M1: 128,654 km (0.108 R)
• M2: 315,352 km (0.098 R)
• M3: 460,163 km (0.032 R)
• M4: 616,792 km (0.041 R)
• M5: 696,079 km (0.118 R)
• M6: 815,757 km (0.095 R)
• M7: 1,062,444 km (0.051 R)
• M8: 1,201,570 km (0.055 R)
• M9: 1,259,016 km (0.082 R)
• M10: 1,406,818 km (0.079 R)
• M11: 1,498,223 km (0.092 R)
• M12: 1,850,825 km (0.086 R)
• M13: 2,002,367 km (0.078 R)
• M14: 2,282,116 km (0.113 R)
• M15: 2,956,503 km (0.04 R)
• M16: 3,054,938 km (0.108 R)
• M17: 3,234,755 km (0.078 R)
• M18: 3,397,517 km (0.101 R)
• M19: 3,459,301 km (0.094 R)
• M20: 3,945,195 km (0.09 R)
• M21: 4,010,121 km (0.069 R)
• M22: 4,318,143 km (0.041 R)
• M23: 4,633,794 km (0.113 R)
• M24: 4,910,251 km (0.052 R)
• M25: 5,216,029 km (0.08 R)
• M26: 5,479,471 km (0.057 R)
• M27: 5,895,353 km (0.094 R)
• M28: 6,019,519 km (0.086 R)
• M29: 6,144,733 km (0.119 R)
• M30: 6,295,976 km (0.108 R)
• M31: 6,992,055 km (0.103 R)
• M32: 7,256,095 km (0.05 R)
• M33: 7,550,354 km (0.075 R)
• M34: 7,604,209 km (0.074 R)
• M35: 7,957,859 km (0.07 R)
• M36: 8,484,294 km (0.091 R)
• M37: 8,681,164 km (0.047 R)
• M38: 8,765,986 km (0.045 R)
• M39: 8,964,952 km (0.105 R)
• M40: 10,190,009 km (0.03 R)
• M41: 10,429,216 km (0.067 R)
• M42: 10,974,350 km (0.072 R)
• M43: 11,066,054 km (0.101 R)
• M44: 11,219,691 km (0.069 R)
• M45: 11,281,175 km (0.098 R)
• M46: 11,622,109 km (0.04 R)
• M47: 11,809,406 km (0.054 R)
• M48: 11,934,769 km (0.084 R)
• M49: 12,282,135 km (0.103 R)
• M50: 12,664,806 km (0.082 R)
• M51: 12,825,325 km (0.115 R)
• M52: 13,409,056 km (0.043 R)
• M53: 14,234,237 km (0.034 R)
• M54: 15,898,663 km (0.079 R)
• M55: 16,211,024 km (0.097 R)
• M56: 17,089,313 km (0.1 R)
• M57: 17,231,281 km (0.046 R)
• M58: 17,695,334 km (0.032 R)
• M59: 18,782,013 km (0.112 R)
• M60: 18,965,120 km (0.114 R)
• M61: 19,333,430 km (0.096 R)
• M62: 19,555,434 km (0.106 R)
• M63: 19,927,484 km (0.108 R)
• M64: 20,039,532 km (0.095 R)
• M65: 20,565,070 km (0.095 R)
• M66: 21,362,127 km (0.111 R)
• M67: 21,476,869 km (0.073 R)
• M68: 22,401,683 km (0.095 R)
• M69: 22,557,115 km (0.095 R)
• M70: 23,655,014 km (0.116 R)
• M71: 24,449,827 km (0.112 R)
• M72: 24,569,805 km (0.07 R)
• M73: 25,374,641 km (0.11 R)
• M74: 25,536,656 km (0.091 R)
• M75: 25,617,738 km (0.091 R)
• M76: 26,024,794 km (0.094 R)
• M77: 26,188,154 km (0.076 R)
• M78: 26,762,610 km (0.074 R)
• M79: 27,216,939 km (0.065 R)
• M80: 27,341,404 km (0.076 R)
• M81: 27,715,549 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.8

Radius: 13.2

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.61 AU - 7.57 AU

Year: 6179 Days

Day: 10.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 80,339,120 km

• M1: 192,084 km (0.095 R)
• M2: 453,730 km (0.112 R)
• M3: 627,563 km (0.038 R)
• M4: 724,203 km (0.065 R)
• M5: 1,237,025 km (0.06 R)
• M6: 1,474,885 km (0.069 R)
• M7: 1,912,160 km (0.083 R)
• M8: 1,996,084 km (0.1 R)
• M9: 2,124,290 km (0.067 R)
• M10: 2,572,186 km (0.117 R)
• M11: 2,759,782 km (0.037 R)
• M12: 3,248,817 km (0.101 R)
• M13: 3,477,851 km (0.094 R)
• M14: 3,738,750 km (0.105 R)
• M15: 4,142,066 km (0.117 R)
• M16: 4,335,197 km (0.111 R)
• M17: 4,503,195 km (0.092 R)
• M18: 4,759,307 km (0.084 R)
• M19: 4,845,625 km (0.072 R)
• M20: 4,961,713 km (0.103 R)
• M21: 6,586,046 km (0.118 R)
• M22: 6,942,388 km (0.104 R)
• M23: 8,049,413 km (0.112 R)
• M24: 8,152,785 km (0.111 R)
• M25: 8,605,917 km (0.082 R)
• M26: 8,817,747 km (0.099 R)
• M27: 8,960,015 km (0.079 R)
• M28: 9,103,030 km (0.062 R)
• M29: 10,726,018 km (0.082 R)
• M30: 12,080,028 km (0.097 R)
• M31: 12,198,510 km (0.104 R)
• M32: 12,397,026 km (0.111 R)
• M33: 12,756,958 km (0.057 R)
• M34: 12,998,858 km (0.088 R)
• M35: 13,446,455 km (0.119 R)
• M36: 15,543,518 km (0.109 R)
• M37: 16,192,474 km (0.083 R)
• M38: 16,629,898 km (0.075 R)
• M39: 17,875,749 km (0.026 R)
• M40: 18,056,164 km (0.096 R)
• M41: 18,327,834 km (0.075 R)
• M42: 20,221,144 km (0.077 R)
• M43: 20,550,559 km (0.099 R)
• M44: 22,369,818 km (0.089 R)
• M45: 22,808,290 km (0.026 R)
• M46: 23,102,100 km (0.077 R)
• M47: 23,792,644 km (0.088 R)
• M48: 24,440,103 km (0.098 R)
• M49: 25,042,684 km (0.082 R)
• M50: 25,143,662 km (0.088 R)
• M51: 25,497,910 km (0.112 R)
• M52: 25,599,487 km (0.091 R)
• M53: 26,262,804 km (0.077 R)
• M54: 26,570,826 km (0.097 R)
• M55: 26,880,045 km (0.069 R)
• M56: 27,242,371 km (0.118 R)
• M57: 27,554,282 km (0.103 R)
• M58: 28,181,546 km (0.103 R)
• M59: 29,396,879 km (0.071 R)
• M60: 29,877,088 km (0.042 R)
• M61: 30,145,018 km (0.108 R)
• M62: 31,714,749 km (0.108 R)
• M63: 31,823,955 km (0.065 R)
• M64: 31,933,311 km (0.095 R)
• M65: 33,978,912 km (0.101 R)
• M66: 34,820,251 km (0.114 R)
• M67: 35,328,435 km (0.047 R)
• M68: 35,555,076 km (0.111 R)
• M69: 35,952,856 km (0.075 R)
• M70: 36,066,700 km (0.101 R)
• M71: 37,097,430 km (0.074 R)
• M72: 37,558,640 km (0.048 R)
• M73: 38,137,733 km (0.116 R)
• M74: 38,486,595 km (0.093 R)
• M75: 38,719,818 km (0.079 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.5

Radius: 13

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 6.72 AU - 7.74 AU

Year: 7101 Days

Day: 14.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 80,339,120 km

• M1: 169,494 km (0.067 R)
• M2: 500,106 km (0.106 R)
• M3: 655,089 km (0.096 R)
• M4: 854,503 km (0.1 R)
• M5: 1,060,799 km (0.11 R)
• M6: 1,163,123 km (0.101 R)
• M7: 1,378,395 km (0.056 R)
• M8: 1,474,885 km (0.114 R)
• M9: 1,709,156 km (0.109 R)
• M10: 1,795,922 km (0.077 R)
• M11: 2,214,796 km (0.113 R)
• M12: 2,329,239 km (0.058 R)
• M13: 2,426,178 km (0.108 R)
• M14: 3,057,481 km (0.066 R)
• M15: 3,228,621 km (0.066 R)
• M16: 3,425,043 km (0.102 R)
• M17: 3,625,504 km (0.114 R)
• M18: 3,761,339 km (0.075 R)
• M19: 5,262,554 km (0.041 R)
• M20: 5,995,583 km (0.101 R)
• M21: 6,346,989 km (0.098 R)
• M22: 6,428,968 km (0.096 R)
• M23: 6,538,923 km (0.053 R)
• M24: 6,816,577 km (0.053 R)
• M25: 7,470,020 km (0.079 R)
• M26: 8,173,130 km (0.036 R)
• M27: 8,775,411 km (0.11 R)
• M28: 8,989,635 km (0.029 R)
• M29: 9,081,937 km (0.108 R)
• M30: 9,485,702 km (0.12 R)
• M31: 10,862,900 km (0.108 R)
• M32: 10,961,335 km (0.104 R)
• M33: 11,625,251 km (0.072 R)
• M34: 11,928,186 km (0.086 R)
• M35: 13,658,585 km (0.092 R)
• M36: 14,264,755 km (0.077 R)
• M37: 14,589,233 km (0.099 R)
• M38: 15,466,475 km (0.109 R)
• M39: 15,837,029 km (0.084 R)
• M40: 16,549,264 km (0.043 R)
• M41: 16,852,200 km (0.119 R)
• M42: 17,042,489 km (0.087 R)
• M43: 17,310,119 km (0.092 R)
• M44: 17,579,246 km (0.119 R)
• M45: 18,082,493 km (0.105 R)
• M46: 19,461,187 km (0.102 R)
• M47: 20,062,421 km (0.058 R)
• M48: 20,832,700 km (0.117 R)
• M49: 20,996,061 km (0.111 R)
• M50: 21,571,415 km (0.07 R)
• M51: 21,736,720 km (0.071 R)
• M52: 21,819,597 km (0.113 R)
• M53: 22,151,854 km (0.067 R)
• M54: 23,413,114 km (0.091 R)
• M55: 24,052,495 km (0.062 R)
• M56: 24,352,738 km (0.091 R)
• M57: 24,913,880 km (0.086 R)
• M58: 25,000,497 km (0.033 R)
• M59: 25,130,797 km (0.071 R)
• M60: 25,348,312 km (0.094 R)
• M61: 25,873,101 km (0.101 R)
• M62: 26,755,579 km (0.117 R)
• M63: 27,737,689 km (0.083 R)
• M64: 28,550,006 km (0.066 R)
• M65: 29,278,697 km (0.103 R)
• M66: 29,461,805 km (0.065 R)
• M67: 29,645,361 km (0.108 R)
• M68: 30,151,900 km (0.11 R)
• M69: 30,336,803 km (0.112 R)
• M70: 30,522,154 km (0.116 R)
• M71: 30,707,805 km (0.115 R)
• M72: 30,987,105 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.3

Radius: 13.1

Gravity: 2.85 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.71 AU - 11.07 AU

Year: 10510 Days

Day: 6.4 Hours

Environment

Temp: -166 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 80,339,120 km

• M1: 220,956 km (0.108 R)
• M2: 502,499 km (0.115 R)
• M3: 670,797 km (0.088 R)
• M4: 876,943 km (0.04 R)
• M5: 962,214 km (0.028 R)
• M6: 1,086,829 km (0.116 R)
• M7: 1,255,725 km (0.075 R)
• M8: 1,536,520 km (0.086 R)
• M9: 1,706,313 km (0.107 R)
• M10: 2,042,011 km (0.077 R)
• M11: 2,399,101 km (0.117 R)
• M12: 2,522,669 km (0.073 R)
• M13: 2,724,776 km (0.097 R)
• M14: 2,880,058 km (0.069 R)
• M15: 3,502,535 km (0.116 R)
• M16: 3,872,939 km (0.09 R)
• M17: 4,018,797 km (0.077 R)
• M18: 4,256,059 km (0.043 R)
• M19: 4,497,959 km (0.048 R)
• M20: 5,445,362 km (0.056 R)
• M21: 5,708,356 km (0.111 R)
• M22: 6,144,733 km (0.074 R)
• M23: 6,978,591 km (0.08 R)
• M24: 7,336,728 km (0.075 R)
• M25: 7,664,049 km (0.102 R)
• M26: 7,774,302 km (0.087 R)
• M27: 8,408,896 km (0.086 R)
• M28: 8,636,883 km (0.071 R)
• M29: 8,944,157 km (0.11 R)
• M30: 9,060,245 km (0.094 R)
• M31: 10,047,591 km (0.086 R)
• M32: 10,249,249 km (0.082 R)
• M33: 10,492,944 km (0.072 R)
• M34: 11,152,072 km (0.09 R)
• M35: 11,824,814 km (0.083 R)
• M36: 12,123,262 km (0.034 R)
• M37: 12,467,487 km (0.079 R)
• M38: 12,640,721 km (0.115 R)
• M39: 13,209,492 km (0.092 R)
• M40: 13,786,641 km (0.057 R)
• M41: 14,782,214 km (0.074 R)
• M42: 15,149,926 km (0.119 R)
• M43: 15,520,779 km (0.115 R)
• M44: 17,226,344 km (0.066 R)
• M45: 17,322,835 km (0.067 R)
• M46: 18,150,261 km (0.047 R)
• M47: 18,940,886 km (0.098 R)
• M48: 19,440,692 km (0.104 R)
• M49: 20,504,483 km (0.065 R)
• M50: 20,811,906 km (0.037 R)
• M51: 21,069,215 km (0.092 R)
• M52: 21,587,122 km (0.111 R)
• M53: 21,899,931 km (0.087 R)
• M54: 22,214,237 km (0.094 R)
• M55: 23,219,235 km (0.12 R)
• M56: 23,861,608 km (0.095 R)
• M57: 24,185,039 km (0.085 R)
• M58: 24,293,198 km (0.11 R)
• M59: 25,823,884 km (0.074 R)
• M60: 26,100,490 km (0.045 R)
• M61: 27,048,342 km (0.043 R)
• M62: 27,498,333 km (0.105 R)
• M63: 28,519,787 km (0.087 R)
• M64: 29,150,043 km (0.095 R)
• M65: 29,322,828 km (0.098 R)
• M66: 29,438,168 km (0.109 R)
• M67: 29,901,024 km (0.104 R)
• M68: 31,245,011 km (0.082 R)
• M69: 32,251,207 km (0.072 R)
• M70: 34,416,636 km (0.114 R)
• M71: 35,087,732 km (0.09 R)
• M72: 35,763,017 km (0.072 R)
• M73: 36,133,271 km (0.1 R)
• M74: 36,877,521 km (0.107 R)
• M75: 37,188,983 km (0.079 R)
• M76: 37,877,582 km (0.052 R)
• M77: 38,696,780 km (0.099 R)
• M78: 39,330,926 km (0.098 R)
• M79: 40,288,502 km (0.11 R)
• M80: 40,416,707 km (0.105 R)
• M81: 41,253,857 km (0.101 R)
• M82: 43,404,177 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 305.4

Radius: 6.6

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 19.91 AU - 19.95 AU

Year: 32498 Days

Day: 16.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 80,339,120 km

• M1: 110,403 km (0.038 R)
• M2: 676,631 km (0.108 R)
• M3: 979,417 km (0.106 R)
• M4: 1,061,397 km (0.092 R)
• M5: 1,203,066 km (0.113 R)
• M6: 1,291,179 km (0.099 R)
• M7: 1,412,054 km (0.119 R)
• M8: 1,830,480 km (0.034 R)
• M9: 2,141,643 km (0.104 R)
• M10: 2,544,211 km (0.106 R)
• M11: 2,812,739 km (0.108 R)
• M12: 2,891,128 km (0.119 R)
• M13: 3,050,151 km (0.088 R)
• M14: 3,130,635 km (0.077 R)
• M15: 3,628,945 km (0.1 R)
• M16: 5,074,809 km (0.108 R)
• M17: 6,520,074 km (0.054 R)
• M18: 6,624,194 km (0.083 R)
• M19: 6,728,912 km (0.077 R)
• M20: 6,939,845 km (0.115 R)
• M21: 7,805,568 km (0.092 R)
• M22: 7,860,770 km (0.078 R)
• M23: 9,108,566 km (0.109 R)
• M24: 9,814,817 km (0.086 R)
• M25: 10,114,162 km (0.11 R)
• M26: 10,845,098 km (0.109 R)
• M27: 10,968,665 km (0.107 R)
• M28: 11,030,449 km (0.036 R)
• M29: 12,036,944 km (0.042 R)
• M30: 12,293,055 km (0.09 R)
• M31: 12,615,738 km (0.079 R)
• M32: 14,542,110 km (0.118 R)
• M33: 14,610,177 km (0.111 R)
• M34: 14,814,976 km (0.091 R)
• M35: 17,489,936 km (0.054 R)
• M36: 17,998,718 km (0.093 R)
• M37: 18,512,288 km (0.118 R)
• M38: 22,633,260 km (0.085 R)
• M39: 25,942,216 km (0.056 R)
• M40: 28,287,162 km (0.117 R)
• M41: 28,627,647 km (0.081 R)
• M42: 30,003,199 km (0.064 R)
• M43: 30,176,583 km (0.088 R)
• M44: 31,929,422 km (0.083 R)
• M45: 33,805,229 km (0.118 R)
• M46: 34,076,001 km (0.11 R)
• M47: 34,529,133 km (0.088 R)
• M48: 38,978,623 km (0.07 R)
• M49: 39,452,399 km (0.073 R)
• M50: 39,928,120 km (0.054 R)
• M51: 40,885,098 km (0.074 R)
• M52: 40,981,289 km (0.091 R)
• M53: 42,237,612 km (0.031 R)
• M54: 43,310,528 km (0.119 R)
• M55: 43,604,787 km (0.11 R)
• M56: 46,182,059 km (0.105 R)
• M57: 46,582,832 km (0.059 R)
• M58: 49,421,153 km (0.079 R)
• M59: 50,551,364 km (0.075 R)
• M60: 50,964,554 km (0.076 R)
• M61: 51,067,926 km (0.062 R)
• M62: 52,314,824 km (0.108 R)
• M63: 54,626,710 km (0.055 R)
• M64: 56,757,283 km (0.111 R)
• M65: 58,372,940 km (0.032 R)
• M66: 59,023,391 km (0.108 R)
• M67: 60,331,475 km (0.103 R)
• M68: 65,546,307 km (0.055 R)
• M69: 70,557,387 km (0.11 R)
• M70: 71,481,603 km (0.117 R)
• M71: 75,100,824 km (0.073 R)
• M72: 75,572,207 km (0.046 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 13,404 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit