🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 0.68 AU - 0.9 AU

Year: 267 Days

Day: 20.2 Hours

Environment

Temp: 135 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.27 AU - 1.57 AU

Year: 644 Days

Day: 17.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.02 AU - 2.28 AU

Year: 1200 Days

Day: 35.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,614,049 km

• M1: 945,010 km (0.055 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.89 AU - 2.89 AU

Year: 1407 Days

Day: 27.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,614,049 km

• M1: 1,718,730 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.3

Radius: 11.1

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 6.67 AU - 6.95 AU

Year: 6767 Days

Day: 11.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 109.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 81,614,049 km

• M1: 143,764 km (0.087 R)
• M2: 316,699 km (0.119 R)
• M3: 413,040 km (0.057 R)
• M4: 522,396 km (0.069 R)
• M5: 605,871 km (0.11 R)
• M6: 945,159 km (0.102 R)
• M7: 1,066,184 km (0.104 R)
• M8: 1,712,148 km (0.061 R)
• M9: 2,036,027 km (0.058 R)
• M10: 2,135,061 km (0.12 R)
• M11: 2,255,936 km (0.075 R)
• M12: 2,358,560 km (0.083 R)
• M13: 2,654,465 km (0.033 R)
• M14: 3,235,652 km (0.114 R)
• M15: 3,398,864 km (0.097 R)
• M16: 3,979,154 km (0.108 R)
• M17: 4,332,055 km (0.099 R)
• M18: 4,853,853 km (0.104 R)
• M19: 5,122,231 km (0.103 R)
• M20: 6,013,685 km (0.032 R)
• M21: 6,186,171 km (0.117 R)
• M22: 6,448,117 km (0.108 R)
• M23: 6,802,963 km (0.114 R)
• M24: 6,952,711 km (0.105 R)
• M25: 7,562,771 km (0.069 R)
• M26: 7,655,821 km (0.071 R)
• M27: 7,811,702 km (0.102 R)
• M28: 7,905,649 km (0.068 R)
• M29: 8,031,610 km (0.074 R)
• M30: 8,126,605 km (0.052 R)
• M31: 8,221,899 km (0.055 R)
• M32: 8,413,534 km (0.118 R)
• M33: 8,899,278 km (0.034 R)
• M34: 9,932,102 km (0.109 R)
• M35: 10,068,086 km (0.08 R)
• M36: 10,170,561 km (0.062 R)
• M37: 11,037,630 km (0.069 R)
• M38: 11,143,246 km (0.072 R)
• M39: 11,462,189 km (0.056 R)
• M40: 11,640,809 km (0.064 R)
• M41: 12,364,114 km (0.062 R)
• M42: 12,768,178 km (0.116 R)
• M43: 13,930,105 km (0.097 R)
• M44: 14,044,248 km (0.045 R)
• M45: 14,235,434 km (0.035 R)
• M46: 14,969,511 km (0.115 R)
• M47: 15,755,498 km (0.098 R)
• M48: 15,954,164 km (0.104 R)
• M49: 16,514,707 km (0.103 R)
• M50: 17,163,214 km (0.047 R)
• M51: 18,862,945 km (0.103 R)
• M52: 19,200,737 km (0.074 R)
• M53: 19,626,044 km (0.113 R)
• M54: 20,269,614 km (0.101 R)
• M55: 20,399,166 km (0.086 R)
• M56: 22,063,891 km (0.118 R)
• M57: 23,182,883 km (0.083 R)
• M58: 24,091,241 km (0.06 R)
• M59: 24,457,905 km (0.087 R)
• M60: 24,687,987 km (0.063 R)
• M61: 25,662,168 km (0.117 R)
• M62: 26,885,729 km (0.119 R)
• M63: 27,170,713 km (0.085 R)
• M64: 27,887,736 km (0.089 R)
• M65: 27,983,778 km (0.101 R)
• M66: 28,756,451 km (0.082 R)
• M67: 29,047,867 km (0.104 R)
• M68: 29,194,024 km (0.114 R)
• M69: 29,438,168 km (0.113 R)
• M70: 29,731,978 km (0.051 R)
• M71: 31,365,288 km (0.108 R)
• M72: 32,016,787 km (0.069 R)
• M73: 32,117,316 km (0.1 R)
• M74: 32,824,615 km (0.12 R)
• M75: 32,926,043 km (0.112 R)
• M76: 33,485,987 km (0.099 R)
• M77: 33,843,975 km (0.093 R)
• M78: 33,997,762 km (0.1 R)
• M79: 34,409,006 km (0.055 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.6

Radius: 15

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.2 AU - 9.86 AU

Year: 8665 Days

Day: 13.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 81,614,049 km

• M1: 231,727 km (0.103 R)
• M2: 420,968 km (0.073 R)
• M3: 761,304 km (0.096 R)
• M4: 1,172,847 km (0.059 R)
• M5: 1,367,923 km (0.09 R)
• M6: 1,498,223 km (0.113 R)
• M7: 1,613,263 km (0.117 R)
• M8: 2,665,984 km (0.119 R)
• M9: 2,951,865 km (0.039 R)
• M10: 3,098,770 km (0.088 R)
• M11: 3,476,655 km (0.085 R)
• M12: 3,684,446 km (0.07 R)
• M13: 4,139,672 km (0.098 R)
• M14: 4,304,828 km (0.077 R)
• M15: 4,727,293 km (0.106 R)
• M16: 4,929,100 km (0.095 R)
• M17: 6,011,890 km (0.075 R)
• M18: 6,136,654 km (0.09 R)
• M19: 7,001,928 km (0.084 R)
• M20: 7,465,682 km (0.059 R)
• M21: 7,600,170 km (0.088 R)
• M22: 8,493,270 km (0.1 R)
• M23: 8,668,897 km (0.115 R)
• M24: 8,881,326 km (0.117 R)
• M25: 9,095,401 km (0.084 R)
• M26: 9,492,284 km (0.1 R)
• M27: 9,895,002 km (0.117 R)
• M28: 10,117,154 km (0.107 R)
• M29: 10,453,301 km (0.089 R)
• M30: 11,021,773 km (0.064 R)
• M31: 12,070,603 km (0.11 R)
• M32: 12,546,923 km (0.113 R)
• M33: 12,707,142 km (0.058 R)
• M34: 12,827,718 km (0.054 R)
• M35: 13,232,530 km (0.111 R)
• M36: 13,723,660 km (0.094 R)
• M37: 13,847,527 km (0.061 R)
• M38: 14,893,216 km (0.09 R)
• M39: 15,190,617 km (0.102 R)
• M40: 15,447,027 km (0.057 R)
• M41: 15,661,850 km (0.103 R)
• M42: 15,834,486 km (0.086 R)
• M43: 15,964,337 km (0.11 R)
• M44: 16,399,816 km (0.051 R)
• M45: 16,618,977 km (0.119 R)
• M46: 17,193,433 km (0.057 R)
• M47: 17,505,494 km (0.107 R)
• M48: 17,684,712 km (0.102 R)
• M49: 21,012,517 km (0.088 R)
• M50: 21,585,626 km (0.102 R)
• M51: 22,115,652 km (0.095 R)
• M52: 22,601,097 km (0.119 R)
• M53: 22,796,322 km (0.108 R)
• M54: 23,139,200 km (0.057 R)
• M55: 23,632,125 km (0.035 R)
• M56: 23,780,676 km (0.107 R)
• M57: 24,478,101 km (0.115 R)
• M58: 24,728,678 km (0.116 R)
• M59: 25,841,835 km (0.096 R)
• M60: 25,994,874 km (0.052 R)
• M61: 26,404,623 km (0.112 R)
• M62: 26,507,396 km (0.111 R)
• M63: 27,959,842 km (0.094 R)
• M64: 28,907,096 km (0.115 R)
• M65: 29,066,118 km (0.088 R)
• M66: 29,172,183 km (0.094 R)
• M67: 30,025,789 km (0.117 R)
• M68: 30,133,050 km (0.084 R)
• M69: 31,321,456 km (0.079 R)
• M70: 32,195,407 km (0.034 R)
• M71: 33,188,138 km (0.085 R)
• M72: 33,298,990 km (0.104 R)
• M73: 33,632,593 km (0.099 R)
• M74: 34,023,044 km (0.091 R)
• M75: 34,190,893 km (0.083 R)
• M76: 35,316,766 km (0.103 R)
• M77: 35,486,709 km (0.06 R)
• M78: 35,884,340 km (0.12 R)
• M79: 36,226,321 km (0.095 R)
• M80: 36,340,614 km (0.117 R)
• M81: 36,971,019 km (0.104 R)
• M82: 37,720,654 km (0.118 R)
• M83: 38,300,795 km (0.05 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 705.8

Radius: 7.5

Gravity: 12.55 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 13.07 AU - 13.79 AU

Year: 18742 Days

Day: 15.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,614,049 km

• M1: 105,317 km (0.069 R)
• M2: 475,123 km (0.112 R)
• M3: 771,626 km (0.095 R)
• M4: 842,236 km (0.113 R)
• M5: 1,173,446 km (0.085 R)
• M6: 1,694,345 km (0.108 R)
• M7: 1,914,703 km (0.116 R)
• M8: 2,417,502 km (0.09 R)
• M9: 3,110,439 km (0.099 R)
• M10: 3,419,807 km (0.066 R)
• M11: 3,498,645 km (0.044 R)
• M12: 4,109,603 km (0.078 R)
• M13: 4,535,209 km (0.11 R)
• M14: 4,930,147 km (0.079 R)
• M15: 5,109,366 km (0.11 R)
• M16: 6,084,594 km (0.061 R)
• M17: 6,568,992 km (0.106 R)
• M18: 6,716,645 km (0.095 R)
• M19: 6,766,162 km (0.12 R)
• M20: 6,915,311 km (0.101 R)
• M21: 7,318,627 km (0.067 R)
• M22: 8,359,679 km (0.09 R)
• M23: 8,466,342 km (0.082 R)
• M24: 8,519,898 km (0.111 R)
• M25: 9,391,156 km (0.079 R)
• M26: 10,006,602 km (0.092 R)
• M27: 10,519,872 km (0.04 R)
• M28: 10,750,701 km (0.118 R)
• M29: 11,512,454 km (0.066 R)
• M30: 11,869,843 km (0.094 R)
• M31: 12,049,959 km (0.054 R)
• M32: 14,280,762 km (0.074 R)
• M33: 14,987,463 km (0.111 R)
• M34: 15,052,239 km (0.072 R)
• M35: 16,234,511 km (0.114 R)
• M36: 16,702,453 km (0.116 R)
• M37: 17,514,769 km (0.098 R)
• M38: 17,925,714 km (0.107 R)
• M39: 20,170,730 km (0.094 R)
• M40: 20,242,387 km (0.075 R)
• M41: 21,107,811 km (0.087 R)
• M42: 22,577,161 km (0.106 R)
• M43: 23,174,057 km (0.111 R)
• M44: 23,249,005 km (0.053 R)
• M45: 24,307,111 km (0.054 R)
• M46: 24,765,479 km (0.097 R)
• M47: 25,226,539 km (0.089 R)
• M48: 25,303,732 km (0.026 R)
• M49: 26,079,397 km (0.066 R)
• M50: 28,212,513 km (0.095 R)
• M51: 28,935,819 km (0.116 R)
• M52: 29,259,249 km (0.118 R)
• M53: 29,340,331 km (0.079 R)
• M54: 29,828,319 km (0.108 R)
• M55: 30,155,041 km (0.084 R)
• M56: 32,307,755 km (0.115 R)
• M57: 33,572,006 km (0.107 R)
• M58: 34,252,976 km (0.081 R)
• M59: 34,766,545 km (0.112 R)
• M60: 35,282,807 km (0.113 R)
• M61: 36,235,746 km (0.08 R)
• M62: 36,322,812 km (0.118 R)
• M63: 37,021,883 km (0.057 R)
• M64: 38,433,039 km (0.06 R)
• M65: 38,966,805 km (0.058 R)
• M66: 39,234,585 km (0.077 R)
• M67: 42,403,516 km (0.066 R)
• M68: 43,416,444 km (0.095 R)
• M69: 43,786,698 km (0.079 R)
• M70: 45,371,987 km (0.105 R)
• M71: 46,881,280 km (0.06 R)
• M72: 48,119,501 km (0.025 R)
• M73: 48,502,771 km (0.088 R)
• M74: 48,598,663 km (0.08 R)
• M75: 48,983,130 km (0.056 R)
• M76: 49,175,812 km (0.094 R)
• M77: 49,561,775 km (0.103 R)
• M78: 49,851,845 km (0.097 R)
• M79: 50,142,513 km (0.102 R)
• M80: 50,531,019 km (0.081 R)
• M81: 52,685,528 km (0.092 R)
• M82: 53,080,466 km (0.092 R)
• M83: 55,370,361 km (0.096 R)
• M84: 56,577,765 km (0.115 R)
• M85: 57,286,111 km (0.108 R)
• M86: 58,916,279 km (0.065 R)
• M87: 65,163,636 km (0.073 R)
• M88: 65,587,446 km (0.117 R)
• M89: 67,613,600 km (0.067 R)
• M90: 68,042,647 km (0.095 R)
• M91: 68,150,208 km (0.09 R)
• M92: 69,551,940 km (0.095 R)
• M93: 70,419,158 km (0.071 R)
• M94: 70,854,189 km (0.086 R)
• M95: 70,963,096 km (0.025 R)
• M96: 72,055,011 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740.1

Radius: 4.6

Gravity: 34.98 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 13.05 AU - 16.27 AU

Year: 21375 Days

Day: 15.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 81,614,049 km

• M1: 77,791 km (0.073 R)
• M2: 115,490 km (0.06 R)
• M3: 192,233 km (0.099 R)
• M4: 287,826 km (0.106 R)
• M5: 323,281 km (0.116 R)
• M6: 360,381 km (0.101 R)
• M7: 439,369 km (0.103 R)
• M8: 480,957 km (0.054 R)
• M9: 637,586 km (0.069 R)
• M10: 1,255,874 km (0.085 R)
• M11: 1,471,594 km (0.053 R)
• M12: 1,503,459 km (0.098 R)
• M13: 1,799,812 km (0.102 R)
• M14: 2,078,363 km (0.057 R)
• M15: 2,296,028 km (0.118 R)
• M16: 2,792,543 km (0.103 R)
• M17: 3,405,147 km (0.114 R)
• M18: 4,283,735 km (0.067 R)
• M19: 6,285,504 km (0.086 R)
• M20: 6,652,318 km (0.101 R)
• M21: 6,705,276 km (0.115 R)
• M22: 7,682,599 km (0.106 R)
• M23: 7,793,899 km (0.098 R)
• M24: 9,407,612 km (0.108 R)
• M25: 10,807,249 km (0.065 R)
• M26: 12,205,690 km (0.114 R)
• M27: 12,728,086 km (0.067 R)
• M28: 12,925,854 km (0.082 R)
• M29: 13,324,533 km (0.087 R)
• M30: 14,338,806 km (0.095 R)
• M31: 15,377,614 km (0.068 R)
• M32: 15,658,708 km (0.078 R)
• M33: 17,380,729 km (0.096 R)
• M34: 17,820,547 km (0.101 R)
• M35: 18,263,955 km (0.072 R)
• M36: 18,860,851 km (0.106 R)
• M37: 19,161,692 km (0.068 R)
• M38: 19,997,196 km (0.062 R)
• M39: 20,767,027 km (0.079 R)
• M40: 22,414,997 km (0.07 R)
• M41: 23,617,614 km (0.107 R)
• M42: 24,594,638 km (0.075 R)
• M43: 25,170,739 km (0.084 R)
• M44: 28,719,051 km (0.043 R)
• M45: 29,936,180 km (0.115 R)
• M46: 30,023,694 km (0.049 R)
• M47: 30,199,173 km (0.097 R)
• M48: 30,904,227 km (0.085 R)
• M49: 32,061,516 km (0.058 R)
• M50: 32,151,126 km (0.065 R)
• M51: 33,778,152 km (0.043 R)
• M52: 34,326,428 km (0.068 R)
• M53: 34,969,849 km (0.108 R)
• M54: 35,617,308 km (0.095 R)
• M55: 38,341,037 km (0.096 R)
• M56: 39,104,135 km (0.082 R)
• M57: 39,968,662 km (0.093 R)
• M58: 42,010,224 km (0.07 R)
• M59: 42,796,809 km (0.093 R)
• M60: 42,994,278 km (0.03 R)
• M61: 43,488,999 km (0.111 R)
• M62: 44,284,710 km (0.065 R)
• M63: 44,584,354 km (0.057 R)
• M64: 45,185,588 km (0.069 R)
• M65: 45,588,006 km (0.079 R)
• M66: 45,991,472 km (0.081 R)
• M67: 47,107,322 km (0.046 R)
• M68: 48,952,313 km (0.067 R)
• M69: 51,029,778 km (0.116 R)
• M70: 52,501,074 km (0.057 R)
• M71: 56,889,377 km (0.073 R)
• M72: 57,977,403 km (0.051 R)
• M73: 58,195,816 km (0.117 R)
• M74: 59,292,069 km (0.077 R)
• M75: 60,173,948 km (0.115 R)
• M76: 60,505,756 km (0.092 R)
• M77: 61,950,722 km (0.036 R)
• M78: 62,062,322 km (0.071 R)
• M79: 62,285,821 km (0.098 R)
• M80: 62,733,568 km (0.05 R)
• M81: 63,070,013 km (0.111 R)
• M82: 65,555,582 km (0.096 R)
• M83: 66,239,095 km (0.119 R)
• M84: 67,498,260 km (0.117 R)
• M85: 67,958,124 km (0.11 R)
• M86: 68,880,844 km (0.073 R)
• M87: 70,389,089 km (0.091 R)
• M88: 70,505,626 km (0.08 R)
• M89: 71,673,985 km (0.096 R)
• M90: 74,503,779 km (0.117 R)
• M91: 76,650,059 km (0.083 R)
• M92: 78,454,060 km (0.108 R)
• M93: 79,179,610 km (0.084 R)
• M94: 79,907,403 km (0.116 R)
• M95: 81,003,208 km (0.044 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 256 - 18,251 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit