🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.8 AU - 1.24 AU

Year: 384 Days

Day: 21.7 Hours

Environment

Temp: 22 °C

Axial Tilt: 5.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 78,375,146 km

• M1: 614,398 km (0.036 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.85 AU - 3.17 AU

Year: 1947 Days

Day: 38.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,375,146 km

• M1: 1,466,209 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.75 AU - 4.43 AU

Year: 2536 Days

Day: 27.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.9

Radius: 8.4

Gravity: 6.56 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.58 AU - 5.58 AU

Year: 3654 Days

Day: 13.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 78,375,146 km

• M1: 122,670 km (0.085 R)
• M2: 184,005 km (0.082 R)
• M3: 244,593 km (0.07 R)
• M4: 329,415 km (0.056 R)
• M5: 387,907 km (0.105 R)
• M6: 543,938 km (0.069 R)
• M7: 691,741 km (0.12 R)
• M8: 885,021 km (0.061 R)
• M9: 949,647 km (0.096 R)
• M10: 1,016,069 km (0.094 R)
• M11: 1,512,285 km (0.095 R)
• M12: 2,032,287 km (0.111 R)
• M13: 2,119,353 km (0.111 R)
• M14: 2,448,917 km (0.1 R)
• M15: 2,714,753 km (0.066 R)
• M16: 3,223,385 km (0.085 R)
• M17: 3,291,153 km (0.104 R)
• M18: 3,376,574 km (0.113 R)
• M19: 3,514,802 km (0.105 R)
• M20: 3,814,895 km (0.032 R)
• M21: 3,922,755 km (0.102 R)
• M22: 4,591,308 km (0.118 R)
• M23: 4,667,902 km (0.096 R)
• M24: 4,783,392 km (0.045 R)
• M25: 4,997,616 km (0.065 R)
• M26: 5,315,063 km (0.081 R)
• M27: 5,516,721 km (0.092 R)
• M28: 5,886,078 km (0.077 R)
• M29: 6,242,420 km (0.078 R)
• M30: 6,562,559 km (0.079 R)
• M31: 7,420,054 km (0.091 R)
• M32: 7,532,552 km (0.111 R)
• M33: 7,873,336 km (0.064 R)
• M34: 8,057,341 km (0.041 R)
• M35: 9,093,905 km (0.052 R)
• M36: 9,310,971 km (0.073 R)
• M37: 9,408,060 km (0.116 R)
• M38: 9,529,983 km (0.068 R)
• M39: 9,652,354 km (0.113 R)
• M40: 9,750,490 km (0.109 R)
• M41: 10,022,459 km (0.082 R)
• M42: 10,321,954 km (0.073 R)
• M43: 10,397,351 km (0.086 R)
• M44: 10,827,744 km (0.079 R)
• M45: 10,904,338 km (0.115 R)
• M46: 11,032,394 km (0.104 R)
• M47: 11,160,899 km (0.085 R)
• M48: 11,367,493 km (0.093 R)
• M49: 11,523,374 km (0.076 R)
• M50: 11,627,644 km (0.103 R)
• M51: 11,916,069 km (0.097 R)
• M52: 12,366,358 km (0.102 R)
• M53: 12,499,949 km (0.054 R)
• M54: 12,580,283 km (0.073 R)
• M55: 12,903,415 km (0.03 R)
• M56: 13,338,445 km (0.062 R)
• M57: 13,889,115 km (0.112 R)
• M58: 14,111,418 km (0.094 R)
• M59: 14,531,488 km (0.067 R)
• M60: 14,700,534 km (0.11 R)
• M61: 15,412,470 km (0.093 R)
• M62: 15,642,701 km (0.084 R)
• M63: 15,932,024 km (0.111 R)
• M64: 16,457,411 km (0.107 R)
• M65: 16,751,670 km (0.116 R)
• M66: 17,136,885 km (0.047 R)
• M67: 17,825,484 km (0.114 R)
• M68: 18,218,627 km (0.11 R)
• M69: 18,370,768 km (0.115 R)
• M70: 18,921,438 km (0.09 R)
• M71: 19,229,759 km (0.107 R)
• M72: 19,353,477 km (0.094 R)
• M73: 19,508,610 km (0.048 R)
• M74: 20,542,630 km (0.075 R)
• M75: 20,891,343 km (0.053 R)
• M76: 21,337,892 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.8

Radius: 13.9

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 8.82 AU - 9.38 AU

Year: 10233 Days

Day: 6.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 78,375,146 km

• M1: 180,265 km (0.098 R)
• M2: 615,595 km (0.073 R)
• M3: 815,907 km (0.093 R)
• M4: 933,640 km (0.086 R)
• M5: 1,039,705 km (0.089 R)
• M6: 1,150,258 km (0.086 R)
• M7: 1,528,441 km (0.105 R)
• M8: 1,743,414 km (0.043 R)
• M9: 1,899,893 km (0.085 R)
• M10: 2,038,121 km (0.113 R)
• M11: 2,227,662 km (0.068 R)
• M12: 3,017,688 km (0.042 R)
• M13: 4,708,593 km (0.089 R)
• M14: 4,961,713 km (0.101 R)
• M15: 6,155,803 km (0.12 R)
• M16: 7,144,046 km (0.109 R)
• M17: 7,545,717 km (0.049 R)
• M18: 7,917,467 km (0.116 R)
• M19: 9,824,391 km (0.043 R)
• M20: 10,271,390 km (0.12 R)
• M21: 10,766,708 km (0.111 R)
• M22: 11,652,178 km (0.069 R)
• M23: 12,212,123 km (0.051 R)
• M24: 12,692,781 km (0.072 R)
• M25: 14,171,855 km (0.063 R)
• M26: 14,354,813 km (0.053 R)
• M27: 14,630,672 km (0.1 R)
• M28: 14,908,475 km (0.063 R)
• M29: 15,048,050 km (0.101 R)
• M30: 15,422,194 km (0.062 R)
• M31: 16,419,114 km (0.11 R)
• M32: 17,780,605 km (0.117 R)
• M33: 18,325,440 km (0.095 R)
• M34: 18,825,546 km (0.037 R)
• M35: 19,685,883 km (0.091 R)
• M36: 19,788,058 km (0.116 R)
• M37: 20,249,568 km (0.09 R)
• M38: 20,352,641 km (0.068 R)
• M39: 22,663,479 km (0.053 R)
• M40: 22,931,409 km (0.088 R)
• M41: 23,416,106 km (0.039 R)
• M42: 23,524,265 km (0.082 R)
• M43: 26,282,850 km (0.108 R)
• M44: 28,446,933 km (0.088 R)
• M45: 29,025,876 km (0.074 R)
• M46: 30,077,849 km (0.078 R)
• M47: 30,726,954 km (0.093 R)
• M48: 31,321,007 km (0.105 R)
• M49: 32,038,778 km (0.082 R)
• M50: 32,943,845 km (0.088 R)
• M51: 33,490,775 km (0.102 R)
• M52: 33,734,918 km (0.09 R)
• M53: 34,163,516 km (0.096 R)
• M54: 35,833,477 km (0.116 R)
• M55: 36,270,752 km (0.093 R)
• M56: 36,458,647 km (0.032 R)
• M57: 36,646,990 km (0.108 R)
• M58: 36,898,614 km (0.12 R)
• M59: 37,783,485 km (0.092 R)
• M60: 40,740,138 km (0.099 R)
• M61: 41,392,684 km (0.117 R)
• M62: 43,703,672 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 164.9

Radius: 4.3

Gravity: 8.92 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 11.95 AU - 16.95 AU

Year: 20477 Days

Day: 19.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 78,375,146 km

• M1: 116,537 km (0.036 R)
• M2: 254,765 km (0.087 R)
• M3: 724,353 km (0.116 R)
• M4: 1,371,962 km (0.07 R)
• M5: 1,504,506 km (0.087 R)
• M6: 1,926,521 km (0.115 R)
• M7: 2,304,705 km (0.075 R)
• M8: 2,435,753 km (0.079 R)
• M9: 2,596,421 km (0.117 R)
• M10: 3,069,898 km (0.104 R)
• M11: 3,156,216 km (0.08 R)
• M12: 3,331,245 km (0.116 R)
• M13: 3,937,266 km (0.112 R)
• M14: 4,189,189 km (0.054 R)
• M15: 5,316,708 km (0.05 R)
• M16: 6,494,492 km (0.103 R)
• M17: 6,904,241 km (0.106 R)
• M18: 7,169,478 km (0.104 R)
• M19: 7,245,773 km (0.075 R)
• M20: 8,870,107 km (0.054 R)
• M21: 8,993,226 km (0.101 R)
• M22: 9,282,697 km (0.046 R)
• M23: 9,365,874 km (0.103 R)
• M24: 9,743,758 km (0.118 R)
• M25: 10,169,364 km (0.06 R)
• M26: 10,341,252 km (0.116 R)
• M27: 11,348,494 km (0.088 R)
• M28: 12,800,940 km (0.074 R)
• M29: 14,023,454 km (0.115 R)
• M30: 15,086,646 km (0.111 R)
• M31: 15,135,565 km (0.106 R)
• M32: 15,529,007 km (0.097 R)
• M33: 15,925,741 km (0.039 R)
• M34: 16,376,180 km (0.064 R)
• M35: 16,678,667 km (0.092 R)
• M36: 16,830,658 km (0.088 R)
• M37: 16,983,098 km (0.11 R)
• M38: 17,289,475 km (0.11 R)
• M39: 17,546,035 km (0.096 R)
• M40: 17,959,224 km (0.088 R)
• M41: 18,795,177 km (0.104 R)
• M42: 18,847,836 km (0.048 R)
• M43: 21,543,290 km (0.114 R)
• M44: 22,430,854 km (0.086 R)
• M45: 24,759,345 km (0.059 R)
• M46: 24,932,729 km (0.091 R)
• M47: 26,098,845 km (0.067 R)
• M48: 26,452,045 km (0.085 R)
• M49: 26,688,559 km (0.11 R)
• M50: 28,242,133 km (0.1 R)
• M51: 28,423,296 km (0.101 R)
• M52: 28,604,908 km (0.097 R)
• M53: 28,847,556 km (0.064 R)
• M54: 29,579,538 km (0.084 R)
• M55: 32,315,384 km (0.06 R)
• M56: 32,631,484 km (0.043 R)
• M57: 33,649,498 km (0.044 R)
• M58: 33,905,609 km (0.08 R)
• M59: 34,162,319 km (0.053 R)
• M60: 35,130,966 km (0.101 R)
• M61: 35,455,892 km (0.059 R)
• M62: 36,502,180 km (0.108 R)
• M63: 37,095,186 km (0.066 R)
• M64: 37,757,904 km (0.043 R)
• M65: 37,824,326 km (0.067 R)
• M66: 38,024,039 km (0.11 R)
• M67: 39,634,011 km (0.05 R)
• M68: 40,719,493 km (0.105 R)
• M69: 40,855,926 km (0.077 R)
• M70: 40,924,143 km (0.108 R)
• M71: 41,129,242 km (0.102 R)
• M72: 41,471,522 km (0.082 R)
• M73: 41,608,853 km (0.081 R)
• M74: 42,090,259 km (0.031 R)
• M75: 43,336,708 km (0.115 R)
• M76: 43,545,696 km (0.028 R)
• M77: 44,665,586 km (0.073 R)
• M78: 45,229,121 km (0.081 R)
• M79: 45,511,861 km (0.081 R)
• M80: 45,653,381 km (0.068 R)
• M81: 47,793,977 km (0.109 R)
• M82: 48,009,846 km (0.038 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 80.5

Radius: 7.1

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 11.32 AU - 18.46 AU

Year: 21419 Days

Day: 17.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 78,375,146 km

• M1: 206,744 km (0.092 R)
• M2: 459,864 km (0.058 R)
• M3: 689,197 km (0.11 R)
• M4: 903,870 km (0.087 R)
• M5: 1,246,001 km (0.069 R)
• M6: 1,319,154 km (0.059 R)
• M7: 2,259,676 km (0.058 R)
• M8: 2,417,801 km (0.11 R)
• M9: 3,011,405 km (0.119 R)
• M10: 3,465,883 km (0.087 R)
• M11: 3,701,051 km (0.045 R)
• M12: 4,104,816 km (0.112 R)
• M13: 4,522,493 km (0.054 R)
• M14: 4,779,652 km (0.093 R)
• M15: 4,895,441 km (0.112 R)
• M16: 5,488,596 km (0.091 R)
• M17: 5,579,552 km (0.076 R)
• M18: 5,701,624 km (0.05 R)
• M19: 8,390,945 km (0.071 R)
• M20: 8,601,130 km (0.036 R)
• M21: 9,098,393 km (0.116 R)
• M22: 9,422,871 km (0.111 R)
• M23: 9,751,238 km (0.039 R)
• M24: 11,025,363 km (0.089 R)
• M25: 11,217,148 km (0.114 R)
• M26: 12,192,526 km (0.1 R)
• M27: 12,710,284 km (0.058 R)
• M28: 14,139,991 km (0.111 R)
• M29: 14,894,862 km (0.047 R)
• M30: 15,362,654 km (0.108 R)
• M31: 15,576,878 km (0.057 R)
• M32: 16,971,280 km (0.078 R)
• M33: 17,772,975 km (0.102 R)
• M34: 18,769,596 km (0.098 R)
• M35: 19,044,557 km (0.07 R)
• M36: 19,228,562 km (0.114 R)
• M37: 19,877,368 km (0.086 R)
• M38: 20,298,187 km (0.113 R)
• M39: 21,148,801 km (0.102 R)
• M40: 21,339,388 km (0.075 R)
• M41: 22,155,744 km (0.042 R)
• M42: 22,640,740 km (0.063 R)
• M43: 23,276,381 km (0.116 R)
• M44: 23,967,524 km (0.097 R)
• M45: 24,265,822 km (0.113 R)
• M46: 25,826,576 km (0.083 R)
• M47: 27,315,674 km (0.058 R)
• M48: 28,516,346 km (0.082 R)
• M49: 29,574,452 km (0.119 R)
• M50: 29,680,966 km (0.071 R)
• M51: 29,894,292 km (0.066 R)
• M52: 31,185,471 km (0.102 R)
• M53: 31,619,904 km (0.074 R)
• M54: 32,769,713 km (0.114 R)
• M55: 36,471,662 km (0.074 R)
• M56: 36,528,658 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 605.2

Radius: 6.6

Gravity: 13.89 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 14.12 AU - 16.42 AU

Year: 22244 Days

Day: 16.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,375,146 km

• M1: 320,289 km (0.104 R)
• M2: 1,091,915 km (0.1 R)
• M3: 1,147,565 km (0.069 R)
• M4: 1,232,686 km (0.076 R)
• M5: 1,290,730 km (0.112 R)
• M6: 2,231,252 km (0.069 R)
• M7: 2,708,021 km (0.025 R)
• M8: 3,215,307 km (0.036 R)
• M9: 3,296,090 km (0.094 R)
• M10: 3,922,456 km (0.12 R)
• M11: 4,139,523 km (0.118 R)
• M12: 4,404,909 km (0.036 R)
• M13: 4,585,025 km (0.062 R)
• M14: 4,999,112 km (0.089 R)
• M15: 5,329,574 km (0.094 R)
• M16: 5,618,298 km (0.097 R)
• M17: 5,666,917 km (0.111 R)
• M18: 6,211,154 km (0.098 R)
• M19: 6,311,983 km (0.055 R)
• M20: 6,980,087 km (0.056 R)
• M21: 7,032,297 km (0.118 R)
• M22: 7,190,122 km (0.048 R)
• M23: 8,051,208 km (0.114 R)
• M24: 9,986,406 km (0.114 R)
• M25: 10,581,805 km (0.119 R)
• M26: 11,188,574 km (0.052 R)
• M27: 11,496,148 km (0.09 R)
• M28: 12,562,930 km (0.119 R)
• M29: 12,626,659 km (0.098 R)
• M30: 12,690,537 km (0.111 R)
• M31: 12,818,443 km (0.084 R)
• M32: 13,011,275 km (0.068 R)
• M33: 15,127,037 km (0.102 R)
• M34: 16,016,546 km (0.049 R)
• M35: 18,639,595 km (0.088 R)
• M36: 19,666,435 km (0.1 R)
• M37: 21,774,419 km (0.11 R)
• M38: 22,389,865 km (0.09 R)
• M39: 23,716,349 km (0.11 R)
• M40: 24,349,447 km (0.086 R)
• M41: 24,667,941 km (0.1 R)
• M42: 24,987,931 km (0.067 R)
• M43: 26,526,545 km (0.079 R)
• M44: 27,348,735 km (0.081 R)
• M45: 28,095,677 km (0.113 R)
• M46: 28,513,653 km (0.055 R)
• M47: 29,102,171 km (0.09 R)
• M48: 29,864,672 km (0.113 R)
• M49: 30,977,680 km (0.112 R)
• M50: 31,582,654 km (0.072 R)
• M51: 31,843,104 km (0.111 R)
• M52: 32,979,898 km (0.084 R)
• M53: 33,155,974 km (0.081 R)
• M54: 33,774,711 km (0.032 R)
• M55: 34,486,498 km (0.102 R)
• M56: 34,665,267 km (0.07 R)
• M57: 34,754,727 km (0.055 R)
• M58: 35,653,810 km (0.106 R)
• M59: 36,287,656 km (0.095 R)
• M60: 37,842,427 km (0.108 R)
• M61: 38,674,341 km (0.088 R)
• M62: 38,767,091 km (0.12 R)
• M63: 39,232,341 km (0.091 R)
• M64: 39,980,330 km (0.101 R)
• M65: 41,300,831 km (0.087 R)
• M66: 46,723,604 km (0.072 R)
• M67: 47,516,472 km (0.114 R)
• M68: 49,115,225 km (0.096 R)
• M69: 49,215,755 km (0.057 R)
• M70: 51,444,314 km (0.078 R)
• M71: 51,853,016 km (0.066 R)
• M72: 52,468,162 km (0.056 R)
• M73: 52,570,786 km (0.077 R)
• M74: 52,879,556 km (0.068 R)
• M75: 53,498,592 km (0.119 R)
• M76: 55,894,103 km (0.092 R)
• M77: 57,051,990 km (0.106 R)
• M78: 59,284,589 km (0.12 R)
• M79: 59,498,813 km (0.111 R)
• M80: 60,896,805 km (0.111 R)
• M81: 61,437,302 km (0.055 R)
• M82: 61,979,445 km (0.09 R)
• M83: 62,850,254 km (0.047 R)
• M84: 64,493,886 km (0.107 R)
• M85: 67,152,839 km (0.078 R)
• M86: 68,159,183 km (0.046 R)
• M87: 68,383,431 km (0.117 R)
• M88: 68,945,320 km (0.037 R)
• M89: 70,073,587 km (0.03 R)
• M90: 70,299,929 km (0.085 R)
• M91: 72,462,815 km (0.066 R)
• M92: 73,724,823 km (0.088 R)
• M93: 75,225,738 km (0.089 R)
• M94: 75,457,615 km (0.087 R)
• M95: 76,270,829 km (0.052 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: 278 - 18,409 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit