🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.83 AU - 1.15 AU

Year: 424 Days

Day: 20.4 Hours

Environment

Temp: -53 °C

Axial Tilt: 17.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.33 AU - 2.03 AU

Year: 937 Days

Day: 29.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.75 AU - 2.23 AU

Year: 1208 Days

Day: 43.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,338,659 km

• M1: 485,295 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.3

Radius: 11.5

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.56 AU - 4.02 AU

Year: 2569 Days

Day: 12.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 35,338,659 km

• M1: 185,651 km (0.108 R)
• M2: 337,343 km (0.117 R)
• M3: 476,020 km (0.086 R)
• M4: 664,813 km (0.059 R)
• M5: 779,255 km (0.076 R)
• M6: 890,407 km (0.107 R)
• M7: 964,308 km (0.093 R)
• M8: 1,141,432 km (0.108 R)
• M9: 1,317,808 km (0.085 R)
• M10: 1,390,961 km (0.116 R)
• M11: 1,567,187 km (0.12 R)
• M12: 1,764,507 km (0.082 R)
• M13: 1,859,502 km (0.049 R)
• M14: 2,040,665 km (0.104 R)
• M15: 2,242,322 km (0.062 R)
• M16: 2,345,695 km (0.085 R)
• M17: 2,480,931 km (0.092 R)
• M18: 3,363,858 km (0.043 R)
• M19: 3,517,046 km (0.114 R)
• M20: 3,777,645 km (0.057 R)
• M21: 3,865,908 km (0.104 R)
• M22: 3,972,721 km (0.098 R)
• M23: 4,044,528 km (0.117 R)
• M24: 4,207,739 km (0.047 R)
• M25: 4,354,644 km (0.116 R)
• M26: 5,252,082 km (0.064 R)
• M27: 5,470,345 km (0.116 R)
• M28: 5,752,487 km (0.076 R)
• M29: 7,036,785 km (0.108 R)
• M30: 7,255,646 km (0.096 R)
• M31: 7,365,900 km (0.1 R)
• M32: 7,454,462 km (0.08 R)
• M33: 7,790,010 km (0.118 R)
• M34: 8,039,240 km (0.11 R)
• M35: 8,153,383 km (0.094 R)
• M36: 8,360,277 km (0.115 R)
• M37: 9,109,912 km (0.096 R)
• M38: 9,324,585 km (0.051 R)
• M39: 9,468,648 km (0.033 R)
• M40: 9,613,458 km (0.043 R)
• M41: 9,710,547 km (0.025 R)
• M42: 9,978,776 km (0.057 R)
• M43: 10,622,945 km (0.054 R)
• M44: 10,823,705 km (0.118 R)
• M45: 11,076,675 km (0.047 R)
• M46: 12,186,243 km (0.083 R)
• M47: 12,794,358 km (0.111 R)
• M48: 13,034,911 km (0.073 R)
• M49: 13,223,105 km (0.117 R)
• M50: 13,439,424 km (0.045 R)
• M51: 14,094,962 km (0.079 R)
• M52: 14,454,595 km (0.077 R)
• M53: 14,985,368 km (0.08 R)
• M54: 15,154,414 km (0.05 R)
• M55: 15,239,086 km (0.083 R)
• M56: 15,324,058 km (0.087 R)
• M57: 15,522,724 km (0.061 R)
• M58: 15,750,861 km (0.101 R)
• M59: 16,412,831 km (0.094 R)
• M60: 16,616,135 km (0.094 R)
• M61: 16,820,336 km (0.088 R)
• M62: 17,319,693 km (0.054 R)
• M63: 17,408,255 km (0.095 R)
• M64: 17,496,967 km (0.077 R)
• M65: 17,645,218 km (0.109 R)
• M66: 18,392,909 km (0.114 R)
• M67: 18,604,141 km (0.117 R)
• M68: 18,907,376 km (0.088 R)
• M69: 19,365,145 km (0.104 R)
• M70: 19,487,815 km (0.104 R)
• M71: 20,012,156 km (0.114 R)
• M72: 20,260,488 km (0.106 R)
• M73: 20,666,347 km (0.065 R)
• M74: 20,885,957 km (0.08 R)
• M75: 21,201,010 km (0.055 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780

Radius: 14.4

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.91 AU - 4.75 AU

Year: 3226 Days

Day: 14.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 35,338,659 km

• M1: 181,163 km (0.082 R)
• M2: 319,092 km (0.063 R)
• M3: 448,195 km (0.06 R)
• M4: 575,353 km (0.044 R)
• M5: 758,162 km (0.086 R)
• M6: 852,558 km (0.114 R)
• M7: 951,442 km (0.103 R)
• M8: 1,066,633 km (0.032 R)
• M9: 1,236,576 km (0.111 R)
• M10: 1,550,133 km (0.083 R)
• M11: 1,688,661 km (0.081 R)
• M12: 2,068,639 km (0.112 R)
• M13: 2,175,751 km (0.067 R)
• M14: 2,363,796 km (0.036 R)
• M15: 2,541,069 km (0.087 R)
• M16: 2,722,980 km (0.09 R)
• M17: 2,824,109 km (0.101 R)
• M18: 2,978,194 km (0.094 R)
• M19: 3,475,607 km (0.07 R)
• M20: 3,567,311 km (0.074 R)
• M21: 3,678,312 km (0.055 R)
• M22: 3,771,811 km (0.111 R)
• M23: 3,885,057 km (0.068 R)
• M24: 4,076,392 km (0.111 R)
• M25: 4,709,790 km (0.04 R)
• M26: 4,914,140 km (0.098 R)
• M27: 5,100,689 km (0.096 R)
• M28: 5,247,445 km (0.103 R)
• M29: 5,353,061 km (0.089 R)
• M30: 5,588,079 km (0.03 R)
• M31: 5,870,220 km (0.113 R)
• M32: 6,584,849 km (0.115 R)
• M33: 7,138,960 km (0.102 R)
• M34: 8,120,472 km (0.093 R)
• M35: 8,390,945 km (0.081 R)
• M36: 9,042,443 km (0.106 R)
• M37: 9,971,296 km (0.075 R)
• M38: 10,340,803 km (0.036 R)
• M39: 10,553,980 km (0.055 R)
• M40: 11,147,734 km (0.094 R)
• M41: 11,256,941 km (0.084 R)
• M42: 11,835,735 km (0.093 R)
• M43: 12,058,935 km (0.085 R)
• M44: 12,170,984 km (0.094 R)
• M45: 12,822,183 km (0.093 R)
• M46: 13,022,644 km (0.116 R)
• M47: 13,339,792 km (0.034 R)
• M48: 14,099,450 km (0.039 R)
• M49: 14,247,103 km (0.089 R)
• M50: 14,963,377 km (0.116 R)
• M51: 15,235,047 km (0.09 R)
• M52: 15,386,739 km (0.093 R)
• M53: 16,773,811 km (0.111 R)
• M54: 16,961,855 km (0.107 R)
• M55: 17,371,454 km (0.069 R)
• M56: 17,530,028 km (0.106 R)
• M57: 17,976,129 km (0.095 R)
• M58: 18,232,839 km (0.06 R)
• M59: 18,587,835 km (0.101 R)
• M60: 18,912,462 km (0.096 R)
• M61: 19,140,898 km (0.072 R)
• M62: 19,831,591 km (0.073 R)
• M63: 20,329,902 km (0.072 R)
• M64: 20,866,061 km (0.057 R)
• M65: 21,034,508 km (0.111 R)
• M66: 21,237,363 km (0.109 R)
• M67: 21,576,800 km (0.095 R)
• M68: 22,226,803 km (0.116 R)
• M69: 23,405,933 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.6

Radius: 8.9

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.68 AU - 6.44 AU

Year: 5643 Days

Day: 8.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 35,338,659 km

• M1: 218,712 km (0.106 R)
• M2: 715,826 km (0.109 R)
• M3: 1,115,701 km (0.118 R)
• M4: 1,235,978 km (0.117 R)
• M5: 1,374,804 km (0.076 R)
• M6: 2,278,824 km (0.072 R)
• M7: 2,879,460 km (0.09 R)
• M8: 3,216,803 km (0.081 R)
• M9: 3,448,680 km (0.068 R)
• M10: 3,766,426 km (0.084 R)
• M11: 4,031,663 km (0.072 R)
• M12: 5,264,947 km (0.107 R)
• M13: 5,584,638 km (0.059 R)
• M14: 5,887,275 km (0.103 R)
• M15: 6,219,083 km (0.044 R)
• M16: 6,459,786 km (0.117 R)
• M17: 6,826,749 km (0.107 R)
• M18: 6,925,783 km (0.12 R)
• M19: 7,000,432 km (0.052 R)
• M20: 7,075,231 km (0.083 R)
• M21: 7,200,594 km (0.105 R)
• M22: 7,402,701 km (0.06 R)
• M23: 7,478,846 km (0.053 R)
• M24: 7,657,915 km (0.054 R)
• M25: 8,150,840 km (0.051 R)
• M26: 8,440,910 km (0.09 R)
• M27: 8,573,903 km (0.069 R)
• M28: 8,950,141 km (0.086 R)
• M29: 9,304,240 km (0.11 R)
• M30: 9,551,974 km (0.056 R)
• M31: 9,857,901 km (0.118 R)
• M32: 10,082,448 km (0.112 R)
• M33: 10,308,640 km (0.093 R)
• M34: 10,422,334 km (0.065 R)
• M35: 10,651,069 km (0.079 R)
• M36: 11,171,819 km (0.114 R)
• M37: 13,615,800 km (0.119 R)
• M38: 13,740,714 km (0.093 R)
• M39: 14,465,964 km (0.104 R)
• M40: 15,365,646 km (0.107 R)
• M41: 15,756,845 km (0.077 R)
• M42: 16,019,389 km (0.035 R)
• M43: 16,118,273 km (0.072 R)
• M44: 16,316,490 km (0.109 R)
• M45: 16,882,868 km (0.059 R)
• M46: 17,387,761 km (0.032 R)
• M47: 17,795,415 km (0.116 R)
• M48: 17,966,106 km (0.102 R)
• M49: 18,274,876 km (0.084 R)
• M50: 18,516,177 km (0.093 R)
• M51: 18,793,382 km (0.073 R)
• M52: 18,862,796 km (0.086 R)
• M53: 19,002,071 km (0.116 R)
• M54: 19,703,386 km (0.103 R)
• M55: 20,021,880 km (0.094 R)
• M56: 20,270,661 km (0.101 R)
• M57: 20,771,365 km (0.114 R)
• M58: 21,602,830 km (0.109 R)
• M59: 21,712,037 km (0.093 R)
• M60: 22,187,608 km (0.111 R)
• M61: 23,000,224 km (0.054 R)
• M62: 23,522,320 km (0.085 R)
• M63: 23,747,316 km (0.063 R)
• M64: 25,727,094 km (0.061 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.2

Radius: 10.2

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.75 AU - 6.65 AU

Year: 5858 Days

Day: 8.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 35,338,659 km

• M1: 131,048 km (0.077 R)
• M2: 240,105 km (0.118 R)
• M3: 395,387 km (0.099 R)
• M4: 569,669 km (0.031 R)
• M5: 693,835 km (0.038 R)
• M6: 862,731 km (0.084 R)
• M7: 934,239 km (0.075 R)
• M8: 1,241,662 km (0.091 R)
• M9: 1,421,479 km (0.032 R)
• M10: 1,551,180 km (0.034 R)
• M11: 1,884,933 km (0.047 R)
• M12: 2,815,432 km (0.108 R)
• M13: 3,166,389 km (0.046 R)
• M14: 3,261,084 km (0.109 R)
• M15: 3,788,716 km (0.084 R)
• M16: 3,929,936 km (0.037 R)
• M17: 4,155,380 km (0.117 R)
• M18: 4,427,499 km (0.114 R)
• M19: 4,748,536 km (0.119 R)
• M20: 5,055,211 km (0.048 R)
• M21: 5,188,503 km (0.108 R)
• M22: 5,595,708 km (0.104 R)
• M23: 5,664,673 km (0.055 R)
• M24: 5,780,163 km (0.05 R)
• M25: 5,849,726 km (0.091 R)
• M26: 5,919,737 km (0.119 R)
• M27: 6,083,996 km (0.107 R)
• M28: 6,202,178 km (0.119 R)
• M29: 6,273,536 km (0.113 R)
• M30: 6,561,662 km (0.059 R)
• M31: 6,634,366 km (0.101 R)
• M32: 6,780,673 km (0.09 R)
• M33: 7,051,445 km (0.089 R)
• M34: 7,175,761 km (0.103 R)
• M35: 7,300,825 km (0.099 R)
• M36: 7,731,517 km (0.116 R)
• M37: 7,808,410 km (0.065 R)
• M38: 8,040,437 km (0.105 R)
• M39: 8,327,216 km (0.078 R)
• M40: 8,458,712 km (0.059 R)
• M41: 8,723,800 km (0.118 R)
• M42: 9,234,976 km (0.093 R)
• M43: 9,507,992 km (0.116 R)
• M44: 10,314,474 km (0.055 R)
• M45: 10,711,806 km (0.074 R)
• M46: 10,998,585 km (0.12 R)
• M47: 11,609,244 km (0.119 R)
• M48: 11,933,572 km (0.109 R)
• M49: 12,052,203 km (0.075 R)
• M50: 12,924,209 km (0.067 R)
• M51: 13,475,627 km (0.114 R)
• M52: 13,568,377 km (0.117 R)
• M53: 13,941,175 km (0.107 R)
• M54: 15,015,587 km (0.089 R)
• M55: 15,272,297 km (0.103 R)
• M56: 15,562,816 km (0.118 R)
• M57: 16,051,104 km (0.098 R)
• M58: 16,809,714 km (0.093 R)
• M59: 16,876,136 km (0.09 R)
• M60: 17,109,658 km (0.104 R)
• M61: 17,681,122 km (0.093 R)
• M62: 19,119,805 km (0.116 R)
• M63: 19,712,661 km (0.067 R)
• M64: 20,099,671 km (0.116 R)
• M65: 20,773,759 km (0.097 R)
• M66: 21,383,370 km (0.105 R)
• M67: 22,253,880 km (0.082 R)
• M68: 22,988,106 km (0.045 R)
• M69: 23,098,958 km (0.097 R)
• M70: 23,469,662 km (0.073 R)
• M71: 23,767,661 km (0.038 R)
• M72: 25,581,834 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 32.8

Radius: 7.9

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 14.93 AU - 18.13 AU

Year: 28929 Days

Day: 23.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 35,338,659 km

• M1: 359,334 km (0.105 R)
• M2: 468,840 km (0.115 R)
• M3: 709,393 km (0.098 R)
• M4: 807,679 km (0.116 R)
• M5: 2,332,530 km (0.108 R)
• M6: 3,039,829 km (0.111 R)
• M7: 3,226,676 km (0.074 R)
• M8: 4,138,475 km (0.119 R)
• M9: 4,556,302 km (0.068 R)
• M10: 4,609,410 km (0.039 R)
• M11: 6,931,169 km (0.086 R)
• M12: 6,992,504 km (0.084 R)
• M13: 7,301,573 km (0.079 R)
• M14: 7,363,955 km (0.082 R)
• M15: 7,426,487 km (0.118 R)
• M16: 7,520,734 km (0.09 R)
• M17: 7,583,714 km (0.051 R)
• M18: 7,837,432 km (0.078 R)
• M19: 8,029,516 km (0.103 R)
• M20: 8,615,341 km (0.038 R)
• M21: 8,980,061 km (0.1 R)
• M22: 9,080,441 km (0.11 R)
• M23: 9,214,780 km (0.118 R)
• M24: 9,519,661 km (0.096 R)
• M25: 9,931,204 km (0.091 R)
• M26: 10,069,732 km (0.074 R)
• M27: 10,313,576 km (0.101 R)
• M28: 11,417,010 km (0.096 R)
• M29: 12,001,190 km (0.088 R)
• M30: 12,334,045 km (0.096 R)
• M31: 12,445,645 km (0.107 R)
• M32: 12,857,787 km (0.113 R)
• M33: 13,198,422 km (0.078 R)
• M34: 13,541,898 km (0.025 R)
• M35: 13,888,517 km (0.093 R)
• M36: 14,826,795 km (0.068 R)
• M37: 16,068,756 km (0.117 R)
• M38: 16,272,209 km (0.055 R)
• M39: 16,476,560 km (0.085 R)
• M40: 17,053,110 km (0.116 R)
• M41: 17,177,426 km (0.118 R)
• M42: 17,260,602 km (0.076 R)
• M43: 17,468,992 km (0.093 R)
• M44: 18,523,208 km (0.066 R)
• M45: 19,511,302 km (0.113 R)
• M46: 21,359,434 km (0.101 R)
• M47: 21,448,894 km (0.096 R)
• M48: 22,395,100 km (0.064 R)
• M49: 22,759,072 km (0.073 R)
• M50: 22,941,731 km (0.077 R)
• M51: 23,585,301 km (0.079 R)
• M52: 23,862,805 km (0.075 R)
• M53: 24,327,905 km (0.107 R)
• M54: 25,883,723 km (0.111 R)
• M55: 26,361,538 km (0.089 R)
• M56: 26,457,431 km (0.12 R)
• M57: 27,180,437 km (0.107 R)
• M58: 27,812,339 km (0.087 R)
• M59: 28,695,265 km (0.063 R)
• M60: 28,793,850 km (0.116 R)
• M61: 28,942,102 km (0.106 R)
• M62: 29,388,203 km (0.053 R)
• M63: 30,337,551 km (0.084 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 10,716 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit