🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.84 AU - 0.9 AU

Year: 312 Days

Day: 34.2 Hours

Environment

Temp: 30 °C

Axial Tilt: 7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.93 AU - 1.29 AU

Year: 450 Days

Day: 32.8 Hours

Environment

Temp: -20 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,786,713 km

• M1: 434,432 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.95 AU - 2.75 AU

Year: 1387 Days

Day: 16.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341

Radius: 9.6

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.44 AU - 5.28 AU

Year: 4125 Days

Day: 6.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 39,786,713 km

• M1: 122,820 km (0.041 R)
• M2: 217,515 km (0.117 R)
• M3: 346,469 km (0.096 R)
• M4: 426,952 km (0.075 R)
• M5: 523,742 km (0.078 R)
• M6: 601,982 km (0.094 R)
• M7: 872,604 km (0.085 R)
• M8: 978,669 km (0.091 R)
• M9: 1,287,140 km (0.06 R)
• M10: 1,409,062 km (0.119 R)
• M11: 1,509,592 km (0.067 R)
• M12: 1,573,620 km (0.073 R)
• M13: 1,691,354 km (0.112 R)
• M14: 1,907,971 km (0.096 R)
• M15: 2,878,413 km (0.094 R)
• M16: 2,958,597 km (0.105 R)
• M17: 3,270,658 km (0.081 R)
• M18: 3,354,433 km (0.05 R)
• M19: 3,439,105 km (0.089 R)
• M20: 3,714,665 km (0.118 R)
• M21: 3,819,982 km (0.108 R)
• M22: 4,069,361 km (0.053 R)
• M23: 4,141,617 km (0.058 R)
• M24: 4,472,079 km (0.11 R)
• M25: 4,773,070 km (0.094 R)
• M26: 4,906,810 km (0.096 R)
• M27: 5,003,151 km (0.064 R)
• M28: 5,414,695 km (0.083 R)
• M29: 5,776,123 km (0.045 R)
• M30: 5,898,345 km (0.069 R)
• M31: 6,395,907 km (0.093 R)
• M32: 6,480,131 km (0.104 R)
• M33: 6,671,018 km (0.119 R)
• M34: 7,255,048 km (0.064 R)
• M35: 7,720,447 km (0.117 R)
• M36: 7,877,824 km (0.037 R)
• M37: 8,013,509 km (0.099 R)
• M38: 8,104,465 km (0.116 R)
• M39: 8,172,831 km (0.097 R)
• M40: 8,494,616 km (0.078 R)
• M41: 8,820,739 km (0.098 R)
• M42: 8,891,050 km (0.063 R)
• M43: 9,079,693 km (0.08 R)
• M44: 9,871,814 km (0.118 R)
• M45: 9,944,967 km (0.028 R)
• M46: 10,091,723 km (0.118 R)
• M47: 10,387,328 km (0.113 R)
• M48: 10,486,661 km (0.089 R)
• M49: 10,610,977 km (0.116 R)
• M50: 11,037,929 km (0.1 R)
• M51: 11,368,092 km (0.105 R)
• M52: 11,470,417 km (0.098 R)
• M53: 11,727,276 km (0.111 R)
• M54: 11,908,439 km (0.074 R)
• M55: 12,247,129 km (0.052 R)
• M56: 12,378,177 km (0.115 R)
• M57: 12,747,833 km (0.052 R)
• M58: 12,960,561 km (0.093 R)
• M59: 13,308,975 km (0.056 R)
• M60: 13,606,226 km (0.111 R)
• M61: 13,850,968 km (0.117 R)
• M62: 14,152,108 km (0.087 R)
• M63: 14,344,940 km (0.113 R)
• M64: 15,293,690 km (0.084 R)
• M65: 15,406,786 km (0.11 R)
• M66: 15,775,694 km (0.084 R)
• M67: 16,291,507 km (0.089 R)
• M68: 17,516,564 km (0.04 R)
• M69: 18,680,436 km (0.106 R)
• M70: 18,740,873 km (0.114 R)
• M71: 19,562,016 km (0.083 R)
• M72: 20,177,910 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.1

Radius: 13.8

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.15 AU - 5.95 AU

Year: 4369 Days

Day: 5.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 39,786,713 km

• M1: 187,446 km (0.097 R)
• M2: 483,351 km (0.032 R)
• M3: 738,565 km (0.082 R)
• M4: 830,418 km (0.107 R)
• M5: 1,040,304 km (0.051 R)
• M6: 1,324,839 km (0.089 R)
• M7: 1,543,850 km (0.118 R)
• M8: 2,255,487 km (0.071 R)
• M9: 2,466,121 km (0.042 R)
• M10: 2,555,880 km (0.055 R)
• M11: 2,738,838 km (0.105 R)
• M12: 2,831,888 km (0.1 R)
• M13: 2,964,132 km (0.066 R)
• M14: 3,433,271 km (0.098 R)
• M15: 3,780,039 km (0.081 R)
• M16: 3,989,476 km (0.094 R)
• M17: 4,138,326 km (0.116 R)
• M18: 4,310,812 km (0.04 R)
• M19: 4,797,454 km (0.1 R)
• M20: 4,887,811 km (0.06 R)
• M21: 5,232,036 km (0.108 R)
• M22: 5,727,205 km (0.078 R)
• M23: 6,485,816 km (0.083 R)
• M24: 6,586,046 km (0.059 R)
• M25: 6,762,721 km (0.088 R)
• M26: 6,864,298 km (0.048 R)
• M27: 6,992,204 km (0.062 R)
• M28: 7,146,589 km (0.114 R)
• M29: 7,328,201 km (0.112 R)
• M30: 7,458,800 km (0.054 R)
• M31: 7,590,297 km (0.11 R)
• M32: 8,150,990 km (0.092 R)
• M33: 8,259,298 km (0.102 R)
• M34: 8,477,263 km (0.058 R)
• M35: 8,780,348 km (0.045 R)
• M36: 9,453,837 km (0.083 R)
• M37: 10,231,597 km (0.083 R)
• M38: 10,319,261 km (0.068 R)
• M39: 10,880,403 km (0.104 R)
• M40: 11,059,771 km (0.059 R)
• M41: 11,300,324 km (0.108 R)
• M42: 11,756,298 km (0.081 R)
• M43: 11,848,151 km (0.113 R)
• M44: 12,311,306 km (0.111 R)
• M45: 12,591,952 km (0.1 R)
• M46: 13,319,147 km (0.079 R)
• M47: 13,962,418 km (0.083 R)
• M48: 14,092,269 km (0.057 R)
• M49: 15,146,036 km (0.101 R)
• M50: 15,446,878 km (0.088 R)
• M51: 15,749,813 km (0.096 R)
• M52: 16,054,694 km (0.054 R)
• M53: 16,636,031 km (0.113 R)
• M54: 18,066,187 km (0.108 R)
• M55: 18,278,765 km (0.092 R)
• M56: 18,456,637 km (0.09 R)
• M57: 19,535,537 km (0.071 R)
• M58: 19,936,310 km (0.09 R)
• M59: 20,266,173 km (0.036 R)
• M60: 20,450,328 km (0.107 R)
• M61: 21,416,431 km (0.06 R)
• M62: 21,942,866 km (0.097 R)
• M63: 22,094,110 km (0.081 R)
• M64: 22,970,155 km (0.088 R)
• M65: 23,200,535 km (0.106 R)
• M66: 23,509,006 km (0.069 R)
• M67: 23,896,465 km (0.079 R)
• M68: 24,207,927 km (0.108 R)
• M69: 24,913,730 km (0.106 R)
• M70: 25,189,888 km (0.046 R)
• M71: 25,308,669 km (0.096 R)
• M72: 25,427,599 km (0.083 R)
• M73: 25,546,679 km (0.054 R)
• M74: 26,345,531 km (0.051 R)
• M75: 27,152,462 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.2

Radius: 10.6

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 5.44 AU - 6.96 AU

Year: 5944 Days

Day: 9.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 39,786,713 km

• M1: 138,378 km (0.12 R)
• M2: 204,949 km (0.048 R)
• M3: 291,267 km (0.114 R)
• M4: 445,802 km (0.089 R)
• M5: 598,840 km (0.09 R)
• M6: 674,088 km (0.104 R)
• M7: 950,246 km (0.092 R)
• M8: 1,091,466 km (0.098 R)
• M9: 1,240,017 km (0.106 R)
• M10: 1,350,420 km (0.102 R)
• M11: 1,452,745 km (0.114 R)
• M12: 1,714,092 km (0.105 R)
• M13: 2,201,033 km (0.072 R)
• M14: 2,309,043 km (0.095 R)
• M15: 2,802,267 km (0.118 R)
• M16: 3,038,632 km (0.066 R)
• M17: 3,220,244 km (0.108 R)
• M18: 3,499,543 km (0.095 R)
• M19: 4,435,278 km (0.084 R)
• M20: 4,520,997 km (0.094 R)
• M21: 4,746,292 km (0.035 R)
• M22: 4,816,453 km (0.101 R)
• M23: 4,922,219 km (0.081 R)
• M24: 5,316,858 km (0.11 R)
• M25: 5,833,868 km (0.072 R)
• M26: 6,444,527 km (0.08 R)
• M27: 6,522,318 km (0.094 R)
• M28: 6,935,656 km (0.096 R)
• M29: 7,195,957 km (0.108 R)
• M30: 7,520,734 km (0.068 R)
• M31: 8,079,631 km (0.107 R)
• M32: 8,290,116 km (0.074 R)
• M33: 8,587,815 km (0.109 R)
• M34: 9,084,480 km (0.088 R)
• M35: 10,105,785 km (0.093 R)
• M36: 10,515,384 km (0.092 R)
• M37: 10,745,316 km (0.092 R)
• M38: 10,930,368 km (0.053 R)
• M39: 11,139,955 km (0.073 R)
• M40: 12,111,144 km (0.087 R)
• M41: 12,521,940 km (0.09 R)
• M42: 12,790,169 km (0.096 R)
• M43: 13,010,976 km (0.064 R)
• M44: 13,856,652 km (0.113 R)
• M45: 14,210,152 km (0.063 R)
• M46: 14,286,297 km (0.082 R)
• M47: 15,288,154 km (0.089 R)
• M48: 15,679,502 km (0.075 R)
• M49: 15,889,687 km (0.065 R)
• M50: 16,739,403 km (0.073 R)
• M51: 16,954,226 km (0.112 R)
• M52: 17,576,703 km (0.1 R)
• M53: 17,685,759 km (0.113 R)
• M54: 18,234,185 km (0.077 R)
• M55: 18,482,967 km (0.112 R)
• M56: 18,649,319 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.5

Radius: 14.9

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.07 AU - 7.79 AU

Year: 6277 Days

Day: 7.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 39,786,713 km

• M1: 234,719 km (0.08 R)
• M2: 350,508 km (0.07 R)
• M3: 598,391 km (0.072 R)
• M4: 1,010,085 km (0.12 R)
• M5: 1,316,162 km (0.117 R)
• M6: 1,546,244 km (0.114 R)
• M7: 1,818,063 km (0.118 R)
• M8: 1,931,309 km (0.08 R)
• M9: 2,120,550 km (0.05 R)
• M10: 2,285,706 km (0.078 R)
• M11: 2,393,117 km (0.093 R)
• M12: 2,502,324 km (0.085 R)
• M13: 3,090,991 km (0.038 R)
• M14: 3,349,048 km (0.082 R)
• M15: 3,507,472 km (0.05 R)
• M16: 3,686,391 km (0.072 R)
• M17: 3,960,454 km (0.069 R)
• M18: 4,165,852 km (0.076 R)
• M19: 4,279,397 km (0.11 R)
• M20: 4,471,032 km (0.116 R)
• M21: 4,704,703 km (0.1 R)
• M22: 4,823,185 km (0.12 R)
• M23: 5,123,577 km (0.099 R)
• M24: 5,245,500 km (0.089 R)
• M25: 5,450,898 km (0.104 R)
• M26: 6,104,790 km (0.107 R)
• M27: 6,342,800 km (0.08 R)
• M28: 6,517,830 km (0.099 R)
• M29: 6,628,083 km (0.03 R)
• M30: 6,739,085 km (0.086 R)
• M31: 7,007,763 km (0.111 R)
• M32: 7,166,187 km (0.06 R)
• M33: 7,440,400 km (0.118 R)
• M34: 7,882,013 km (0.09 R)
• M35: 8,094,142 km (0.07 R)
• M36: 8,188,987 km (0.113 R)
• M37: 9,331,915 km (0.096 R)
• M38: 9,456,530 km (0.083 R)
• M39: 9,782,953 km (0.064 R)
• M40: 10,266,902 km (0.063 R)
• M41: 10,941,738 km (0.12 R)
• M42: 11,152,222 km (0.06 R)
• M43: 11,284,616 km (0.102 R)
• M44: 11,657,713 km (0.101 R)
• M45: 12,008,071 km (0.059 R)
• M46: 12,884,865 km (0.084 R)
• M47: 13,247,041 km (0.066 R)
• M48: 13,556,110 km (0.063 R)
• M49: 13,867,723 km (0.104 R)
• M50: 14,009,990 km (0.066 R)
• M51: 14,991,053 km (0.104 R)
• M52: 15,195,853 km (0.117 R)
• M53: 15,431,020 km (0.116 R)
• M54: 15,756,246 km (0.106 R)
• M55: 16,353,590 km (0.068 R)
• M56: 16,897,528 km (0.09 R)
• M57: 17,263,594 km (0.116 R)
• M58: 17,447,450 km (0.114 R)
• M59: 17,601,386 km (0.053 R)
• M60: 17,786,439 km (0.112 R)
• M61: 18,127,672 km (0.077 R)
• M62: 19,577,724 km (0.117 R)
• M63: 19,737,644 km (0.077 R)
• M64: 20,284,424 km (0.082 R)
• M65: 20,413,826 km (0.095 R)
• M66: 20,705,991 km (0.062 R)
• M67: 20,868,903 km (0.081 R)
• M68: 20,999,502 km (0.092 R)
• M69: 21,097,638 km (0.114 R)
• M70: 21,195,924 km (0.055 R)
• M71: 21,656,835 km (0.044 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 145.9

Radius: 3.6

Gravity: 11.26 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 10.43 AU - 13.95 AU

Year: 16386 Days

Day: 20.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 39,786,713 km

• M1: 63,280 km (0.094 R)
• M2: 148,850 km (0.054 R)
• M3: 386,860 km (0.112 R)
• M4: 475,871 km (0.101 R)
• M5: 585,676 km (0.096 R)
• M6: 673,190 km (0.07 R)
• M7: 812,616 km (0.105 R)
• M8: 960,867 km (0.119 R)
• M9: 1,082,191 km (0.063 R)
• M10: 1,226,852 km (0.112 R)
• M11: 1,358,498 km (0.091 R)
• M12: 1,759,121 km (0.049 R)
• M13: 1,950,756 km (0.092 R)
• M14: 2,016,131 km (0.093 R)
• M15: 2,104,244 km (0.042 R)
• M16: 2,493,497 km (0.069 R)
• M17: 2,540,770 km (0.047 R)
• M18: 2,904,443 km (0.086 R)
• M19: 3,207,079 km (0.116 R)
• M20: 3,232,810 km (0.094 R)
• M21: 3,336,182 km (0.107 R)
• M22: 3,572,846 km (0.104 R)
• M23: 4,089,856 km (0.053 R)
• M24: 4,201,755 km (0.105 R)
• M25: 4,258,004 km (0.084 R)
• M26: 4,342,976 km (0.069 R)
• M27: 5,222,611 km (0.115 R)
• M28: 5,252,830 km (0.093 R)
• M29: 5,496,974 km (0.08 R)
• M30: 6,444,826 km (0.108 R)
• M31: 7,238,891 km (0.084 R)
• M32: 7,374,128 km (0.109 R)
• M33: 7,785,073 km (0.099 R)
• M34: 7,854,337 km (0.074 R)
• M35: 8,593,350 km (0.046 R)
• M36: 8,664,858 km (0.063 R)
• M37: 8,736,516 km (0.061 R)
• M38: 8,880,578 km (0.032 R)
• M39: 8,916,781 km (0.048 R)
• M40: 8,989,186 km (0.108 R)
• M41: 9,501,559 km (0.103 R)
• M42: 9,910,859 km (0.066 R)
• M43: 10,554,579 km (0.066 R)
• M44: 10,784,959 km (0.118 R)
• M45: 12,242,192 km (0.116 R)
• M46: 12,282,434 km (0.072 R)
• M47: 12,443,700 km (0.105 R)
• M48: 12,605,865 km (0.03 R)
• M49: 12,646,406 km (0.08 R)
• M50: 12,932,138 km (0.104 R)
• M51: 13,137,386 km (0.099 R)
• M52: 13,843,488 km (0.113 R)
• M53: 14,561,857 km (0.103 R)
• M54: 15,596,476 km (0.103 R)
• M55: 15,902,702 km (0.118 R)
• M56: 16,122,761 km (0.104 R)
• M57: 16,743,891 km (0.075 R)
• M58: 17,012,569 km (0.102 R)
• M59: 17,282,593 km (0.104 R)
• M60: 18,146,970 km (0.096 R)
• M61: 18,192,896 km (0.053 R)
• M62: 18,469,054 km (0.105 R)
• M63: 20,107,151 km (0.073 R)
• M64: 20,345,011 km (0.118 R)
• M65: 20,488,027 km (0.119 R)
• M66: 22,329,726 km (0.119 R)
• M67: 23,120,949 km (0.036 R)
• M68: 23,170,616 km (0.105 R)
• M69: 23,370,030 km (0.11 R)
• M70: 23,870,883 km (0.085 R)
• M71: 24,223,635 km (0.071 R)
• M72: 25,087,413 km (0.067 R)
• M73: 26,583,990 km (0.047 R)
• M74: 27,106,835 km (0.097 R)
• M75: 27,369,529 km (0.038 R)
• M76: 28,695,265 km (0.086 R)
• M77: 30,368,218 km (0.029 R)
• M78: 31,906,234 km (0.082 R)
• M79: 32,017,086 km (0.108 R)
• M80: 34,316,854 km (0.109 R)
• M81: 35,457,987 km (0.06 R)
• M82: 35,572,728 km (0.111 R)
• M83: 36,727,474 km (0.117 R)
• M84: 36,901,756 km (0.066 R)
• M85: 37,251,067 km (0.114 R)
• M86: 37,660,067 km (0.088 R)
• M87: 38,305,732 km (0.079 R)
• M88: 39,073,468 km (0.041 R)
• M89: 39,489,051 km (0.049 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 14,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit