🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.49 AU - 0.59 AU

Year: 139 Days

Day: 27.8 Hours

Environment

Temp: 278 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.68 AU - 0.7 AU

Year: 201 Days

Day: 38.5 Hours

Environment

Temp: 198 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,193,701 km

• M1: 231,578 km (0.08 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.9 AU - 1.36 AU

Year: 422 Days

Day: 39.2 Hours

Environment

Temp: 32 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 90,193,701 km

• M1: 336,446 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.94 AU - 5.84 AU

Year: 4398 Days

Day: 46 Hours

Environment

Temp: -130 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 36

Radius: 11.5

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 6.47 AU - 8.57 AU

Year: 7248 Days

Day: 7 Hours

Environment

Temp: -165 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 90,193,701 km

• M1: 549,772 km (0.07 R)
• M2: 870,360 km (0.117 R)
• M3: 968,048 km (0.053 R)
• M4: 1,184,067 km (0.094 R)
• M5: 1,829,432 km (0.1 R)
• M6: 2,133,116 km (0.105 R)
• M7: 2,268,203 km (0.055 R)
• M8: 3,228,322 km (0.099 R)
• M9: 3,332,143 km (0.094 R)
• M10: 3,922,456 km (0.109 R)
• M11: 4,047,221 km (0.108 R)
• M12: 4,329,512 km (0.085 R)
• M13: 4,779,652 km (0.089 R)
• M14: 5,032,921 km (0.079 R)
• M15: 6,909,626 km (0.055 R)
• M16: 7,179,351 km (0.095 R)
• M17: 7,349,743 km (0.109 R)
• M18: 7,556,039 km (0.099 R)
• M19: 8,186,145 km (0.04 R)
• M20: 8,815,055 km (0.088 R)
• M21: 9,552,871 km (0.106 R)
• M22: 10,832,831 km (0.073 R)
• M23: 11,146,537 km (0.076 R)
• M24: 11,363,903 km (0.058 R)
• M25: 13,236,270 km (0.105 R)
• M26: 13,403,670 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.7

Radius: 12.8

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 7.77 AU - 9.95 AU

Year: 9269 Days

Day: 7.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 90,193,701 km

• M1: 160,668 km (0.105 R)
• M2: 259,852 km (0.092 R)
• M3: 360,830 km (0.109 R)
• M4: 444,156 km (0.099 R)
• M5: 593,006 km (0.039 R)
• M6: 827,127 km (0.079 R)
• M7: 1,000,810 km (0.093 R)
• M8: 1,265,598 km (0.093 R)
• M9: 1,406,669 km (0.098 R)
• M10: 1,683,425 km (0.083 R)
• M11: 2,143,588 km (0.115 R)
• M12: 2,591,035 km (0.09 R)
• M13: 2,852,383 km (0.058 R)
• M14: 3,514,652 km (0.114 R)
• M15: 3,746,080 km (0.081 R)
• M16: 3,893,285 km (0.117 R)
• M17: 4,408,200 km (0.037 R)
• M18: 4,532,666 km (0.035 R)
• M19: 4,658,178 km (0.115 R)
• M20: 5,270,483 km (0.094 R)
• M21: 5,435,788 km (0.105 R)
• M22: 5,704,167 km (0.11 R)
• M23: 6,748,809 km (0.106 R)
• M24: 7,037,383 km (0.078 R)
• M25: 7,219,743 km (0.103 R)
• M26: 8,931,442 km (0.082 R)
• M27: 9,129,210 km (0.118 R)
• M28: 10,180,733 km (0.087 R)
• M29: 10,263,162 km (0.073 R)
• M30: 10,345,890 km (0.086 R)
• M31: 10,553,681 km (0.107 R)
• M32: 11,100,312 km (0.092 R)
• M33: 11,785,769 km (0.107 R)
• M34: 12,706,245 km (0.069 R)
• M35: 13,786,491 km (0.084 R)
• M36: 14,107,079 km (0.104 R)
• M37: 14,989,856 km (0.084 R)
• M38: 16,759,749 km (0.112 R)
• M39: 16,857,286 km (0.09 R)
• M40: 17,893,102 km (0.071 R)
• M41: 18,293,127 km (0.093 R)
• M42: 18,544,601 km (0.113 R)
• M43: 19,664,939 km (0.09 R)
• M44: 20,702,251 km (0.108 R)
• M45: 21,917,285 km (0.091 R)
• M46: 22,776,126 km (0.072 R)
• M47: 23,810,147 km (0.068 R)
• M48: 24,195,062 km (0.107 R)
• M49: 25,698,820 km (0.106 R)
• M50: 26,206,705 km (0.063 R)
• M51: 26,320,100 km (0.109 R)
• M52: 27,347,388 km (0.099 R)
• M53: 28,271,604 km (0.117 R)
• M54: 28,446,035 km (0.12 R)
• M55: 28,971,423 km (0.034 R)
• M56: 29,913,441 km (0.088 R)
• M57: 30,686,263 km (0.032 R)
• M58: 30,805,792 km (0.117 R)
• M59: 30,925,470 km (0.081 R)
• M60: 31,225,264 km (0.109 R)
• M61: 31,767,257 km (0.119 R)
• M62: 32,009,157 km (0.047 R)
• M63: 32,433,866 km (0.04 R)
• M64: 33,166,446 km (0.091 R)
• M65: 33,904,562 km (0.061 R)
• M66: 34,028,130 km (0.081 R)
• M67: 35,084,141 km (0.093 R)
• M68: 36,720,144 km (0.036 R)
• M69: 38,703,064 km (0.045 R)
• M70: 38,961,419 km (0.063 R)
• M71: 39,479,925 km (0.111 R)
• M72: 40,851,887 km (0.032 R)
• M73: 41,115,030 km (0.108 R)
• M74: 41,312,649 km (0.107 R)
• M75: 42,172,986 km (0.083 R)
• M76: 42,305,979 km (0.112 R)
• M77: 43,373,958 km (0.069 R)
• M78: 43,911,463 km (0.098 R)
• M79: 44,046,101 km (0.065 R)
• M80: 45,060,674 km (0.067 R)
• M81: 45,468,627 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.4

Radius: 11.2

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 8.67 AU - 11.43 AU

Year: 11198 Days

Day: 9.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 90,193,701 km

• M1: 175,030 km (0.097 R)
• M2: 325,076 km (0.091 R)
• M3: 551,119 km (0.067 R)
• M4: 731,833 km (0.059 R)
• M5: 903,272 km (0.062 R)
• M6: 1,088,624 km (0.115 R)
• M7: 1,681,630 km (0.058 R)
• M8: 1,757,476 km (0.07 R)
• M9: 1,873,564 km (0.07 R)
• M10: 2,093,024 km (0.098 R)
• M11: 2,195,648 km (0.111 R)
• M12: 2,513,992 km (0.083 R)
• M13: 2,869,736 km (0.07 R)
• M14: 3,289,358 km (0.114 R)
• M15: 4,031,812 km (0.046 R)
• M16: 4,716,222 km (0.06 R)
• M17: 5,183,417 km (0.111 R)
• M18: 6,043,754 km (0.081 R)
• M19: 6,370,326 km (0.11 R)
• M20: 6,460,384 km (0.116 R)
• M21: 6,581,259 km (0.097 R)
• M22: 7,102,907 km (0.115 R)
• M23: 7,196,406 km (0.08 R)
• M24: 7,416,165 km (0.067 R)
• M25: 7,574,439 km (0.08 R)
• M26: 7,830,102 km (0.03 R)
• M27: 8,153,682 km (0.095 R)
• M28: 8,881,027 km (0.107 R)
• M29: 9,116,793 km (0.078 R)
• M30: 9,423,020 km (0.112 R)
• M31: 9,560,202 km (0.034 R)
• M32: 9,871,365 km (0.114 R)
• M33: 10,045,647 km (0.036 R)
• M34: 10,468,111 km (0.085 R)
• M35: 11,040,622 km (0.055 R)
• M36: 11,476,550 km (0.065 R)
• M37: 12,215,863 km (0.059 R)
• M38: 12,290,662 km (0.112 R)
• M39: 12,515,807 km (0.086 R)
• M40: 12,591,204 km (0.097 R)
• M41: 12,856,291 km (0.115 R)
• M42: 13,199,918 km (0.088 R)
• M43: 13,507,790 km (0.115 R)
• M44: 13,818,056 km (0.107 R)
• M45: 14,287,943 km (0.114 R)
• M46: 15,082,607 km (0.101 R)
• M47: 16,839,634 km (0.104 R)
• M48: 16,964,698 km (0.067 R)
• M49: 18,274,277 km (0.069 R)
• M50: 18,359,847 km (0.101 R)
• M51: 18,617,455 km (0.091 R)
• M52: 19,397,608 km (0.105 R)
• M53: 19,703,835 km (0.075 R)
• M54: 19,835,630 km (0.095 R)
• M55: 20,055,839 km (0.028 R)
• M56: 21,892,152 km (0.079 R)
• M57: 22,623,387 km (0.058 R)
• M58: 22,991,996 km (0.082 R)
• M59: 23,223,274 km (0.1 R)
• M60: 24,533,303 km (0.055 R)
• M61: 25,006,930 km (0.073 R)
• M62: 25,292,662 km (0.104 R)
• M63: 25,771,076 km (0.087 R)
• M64: 26,591,470 km (0.085 R)
• M65: 26,931,656 km (0.087 R)
• M66: 27,077,963 km (0.081 R)
• M67: 28,903,655 km (0.119 R)
• M68: 29,403,910 km (0.039 R)
• M69: 29,504,290 km (0.059 R)
• M70: 30,972,743 km (0.089 R)
• M71: 31,587,441 km (0.066 R)
• M72: 31,999,433 km (0.096 R)
• M73: 32,102,656 km (0.077 R)
• M74: 33,298,242 km (0.069 R)
• M75: 33,560,188 km (0.102 R)
• M76: 33,875,241 km (0.091 R)
• M77: 34,244,149 km (0.043 R)
• M78: 34,349,765 km (0.07 R)
• M79: 34,561,446 km (0.045 R)
• M80: 35,039,112 km (0.111 R)
• M81: 35,519,022 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189

Radius: 9.6

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 10.65 AU - 14.97 AU

Year: 16114 Days

Day: 8.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 90,193,701 km

• M1: 155,881 km (0.107 R)
• M2: 474,524 km (0.106 R)
• M3: 997,818 km (0.078 R)
• M4: 1,087,128 km (0.098 R)
• M5: 1,616,405 km (0.065 R)
• M6: 1,964,370 km (0.044 R)
• M7: 2,055,176 km (0.116 R)
• M8: 2,217,340 km (0.11 R)
• M9: 2,359,906 km (0.108 R)
• M10: 2,654,016 km (0.093 R)
• M11: 2,805,558 km (0.11 R)
• M12: 3,170,428 km (0.08 R)
• M13: 3,358,472 km (0.084 R)
• M14: 3,522,731 km (0.111 R)
• M15: 5,497,871 km (0.089 R)
• M16: 6,220,279 km (0.106 R)
• M17: 6,524,412 km (0.107 R)
• M18: 6,833,481 km (0.099 R)
• M19: 7,112,182 km (0.105 R)
• M20: 7,182,493 km (0.12 R)
• M21: 7,323,713 km (0.1 R)
• M22: 7,501,735 km (0.116 R)
• M23: 7,645,050 km (0.088 R)
• M24: 8,007,376 km (0.097 R)
• M25: 8,117,180 km (0.108 R)
• M26: 8,786,481 km (0.111 R)
• M27: 9,281,052 km (0.108 R)
• M28: 9,473,584 km (0.065 R)
• M29: 10,296,971 km (0.106 R)
• M30: 11,224,927 km (0.088 R)
• M31: 11,553,892 km (0.044 R)
• M32: 11,678,208 km (0.095 R)
• M33: 12,053,549 km (0.117 R)
• M34: 12,137,474 km (0.115 R)
• M35: 12,517,602 km (0.117 R)
• M36: 12,816,050 km (0.12 R)
• M37: 13,463,360 km (0.049 R)
• M38: 13,856,802 km (0.061 R)
• M39: 14,744,965 km (0.074 R)
• M40: 14,924,781 km (0.104 R)
• M41: 15,060,018 km (0.073 R)
• M42: 15,559,824 km (0.106 R)
• M43: 16,342,969 km (0.088 R)
• M44: 17,660,477 km (0.115 R)
• M45: 18,428,662 km (0.096 R)
• M46: 19,848,645 km (0.06 R)
• M47: 20,196,610 km (0.099 R)
• M48: 20,999,652 km (0.1 R)
• M49: 21,151,344 km (0.061 R)
• M50: 21,557,801 km (0.112 R)
• M51: 22,223,661 km (0.064 R)
• M52: 22,481,568 km (0.117 R)
• M53: 22,636,851 km (0.042 R)
• M54: 23,523,218 km (0.052 R)
• M55: 24,102,760 km (0.105 R)
• M56: 24,580,576 km (0.039 R)
• M57: 25,545,332 km (0.064 R)
• M58: 25,923,815 km (0.103 R)
• M59: 26,304,242 km (0.09 R)
• M60: 26,631,862 km (0.102 R)
• M61: 27,015,730 km (0.106 R)
• M62: 28,233,905 km (0.087 R)
• M63: 29,131,193 km (0.113 R)
• M64: 30,037,756 km (0.105 R)
• M65: 30,781,108 km (0.083 R)
• M66: 31,646,382 km (0.12 R)
• M67: 31,820,514 km (0.102 R)
• M68: 32,227,720 km (0.094 R)
• M69: 32,812,647 km (0.091 R)
• M70: 33,224,042 km (0.059 R)
• M71: 34,767,293 km (0.078 R)
• M72: 35,126,777 km (0.056 R)
• M73: 35,186,766 km (0.073 R)
• M74: 35,970,359 km (0.1 R)
• M75: 36,030,797 km (0.101 R)
• M76: 37,186,889 km (0.025 R)
• M77: 39,535,426 km (0.115 R)
• M78: 39,660,340 km (0.117 R)
• M79: 39,785,404 km (0.072 R)
• M80: 40,035,981 km (0.09 R)
• M81: 40,098,662 km (0.114 R)
• M82: 41,296,343 km (0.083 R)
• M83: 41,550,061 km (0.06 R)
• M84: 41,867,806 km (0.094 R)
• M85: 42,186,450 km (0.102 R)
• M86: 42,378,085 km (0.055 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.3

Radius: 7

Gravity: 19.82 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 15.33 AU - 15.89 AU

Year: 21676 Days

Day: 23.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 138.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,193,701 km

• M1: 191,036 km (0.073 R)
• M2: 236,365 km (0.101 R)
• M3: 361,279 km (0.06 R)
• M4: 651,948 km (0.114 R)
• M5: 1,124,826 km (0.069 R)
• M6: 1,511,836 km (0.11 R)
• M7: 1,720,226 km (0.076 R)
• M8: 1,974,991 km (0.098 R)
• M9: 2,049,940 km (0.096 R)
• M10: 2,560,667 km (0.097 R)
• M11: 3,786,023 km (0.116 R)
• M12: 3,879,671 km (0.055 R)
• M13: 4,310,513 km (0.091 R)
• M14: 4,606,268 km (0.078 R)
• M15: 4,706,349 km (0.089 R)
• M16: 5,062,242 km (0.107 R)
• M17: 5,165,465 km (0.082 R)
• M18: 5,426,812 km (0.095 R)
• M19: 6,016,826 km (0.077 R)
• M20: 6,514,688 km (0.115 R)
• M21: 7,083,310 km (0.1 R)
• M22: 8,696,573 km (0.086 R)
• M23: 9,321,743 km (0.095 R)
• M24: 10,352,023 km (0.098 R)
• M25: 10,615,315 km (0.095 R)
• M26: 11,895,275 km (0.112 R)
• M27: 12,101,869 km (0.037 R)
• M28: 14,231,844 km (0.117 R)
• M29: 16,093,290 km (0.067 R)
• M30: 16,936,274 km (0.058 R)
• M31: 17,013,616 km (0.081 R)
• M32: 18,585,142 km (0.064 R)
• M33: 18,744,763 km (0.079 R)
• M34: 19,307,251 km (0.051 R)
• M35: 19,631,280 km (0.076 R)
• M36: 20,531,261 km (0.115 R)
• M37: 22,201,970 km (0.116 R)
• M38: 22,626,528 km (0.107 R)
• M39: 22,967,911 km (0.079 R)
• M40: 24,788,666 km (0.107 R)
• M41: 25,405,907 km (0.053 R)
• M42: 26,117,395 km (0.114 R)
• M43: 26,655,199 km (0.036 R)
• M44: 26,925,672 km (0.077 R)
• M45: 27,559,967 km (0.063 R)
• M46: 28,016,091 km (0.103 R)
• M47: 29,399,273 km (0.068 R)
• M48: 30,710,199 km (0.052 R)
• M49: 31,753,644 km (0.041 R)
• M50: 33,098,230 km (0.117 R)
• M51: 34,755,924 km (0.036 R)
• M52: 37,948,791 km (0.098 R)
• M53: 40,611,184 km (0.07 R)
• M54: 41,234,110 km (0.118 R)
• M55: 43,545,098 km (0.056 R)
• M56: 44,716,150 km (0.074 R)
• M57: 47,198,278 km (0.103 R)
• M58: 47,853,068 km (0.087 R)
• M59: 48,071,929 km (0.118 R)
• M60: 49,835,539 km (0.088 R)
• M61: 51,732,290 km (0.06 R)
• M62: 51,956,986 km (0.055 R)
• M63: 55,022,246 km (0.079 R)
• M64: 55,481,213 km (0.101 R)
• M65: 57,795,641 km (0.065 R)
• M66: 60,732,547 km (0.118 R)
• M67: 61,682,643 km (0.056 R)
• M68: 62,159,411 km (0.091 R)
• M69: 63,236,965 km (0.106 R)
• M70: 64,562,103 km (0.101 R)
• M71: 65,167,525 km (0.071 R)
• M72: 65,531,646 km (0.092 R)
• M73: 65,896,516 km (0.068 R)
• M74: 66,018,288 km (0.118 R)
• M75: 66,140,061 km (0.092 R)
• M76: 67,239,905 km (0.085 R)
• M77: 68,222,613 km (0.06 R)
• M78: 70,451,023 km (0.073 R)
• M79: 72,703,219 km (0.1 R)
• M80: 74,598,175 km (0.091 R)
• M81: 76,509,138 km (0.11 R)
• M82: 77,021,511 km (0.07 R)
• M83: 77,149,716 km (0.045 R)
• M84: 78,307,305 km (0.07 R)
• M85: 79,211,474 km (0.088 R)
• M86: 80,119,234 km (0.089 R)
• M87: 80,509,385 km (0.081 R)
• M88: 80,639,535 km (0.062 R)
• M89: 81,160,884 km (0.057 R)
• M90: 82,338,070 km (0.12 R)
• M91: 84,444,707 km (0.076 R)
• M92: 86,036,428 km (0.081 R)
• M93: 86,835,879 km (0.103 R)
• M94: 86,969,470 km (0.071 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 14,773 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit