🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.49 AU - 0.57 AU

Year: 147 Days

Day: 34.8 Hours

Environment

Temp: 171 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.62 AU - 1.02 AU

Year: 283 Days

Day: 35.3 Hours

Environment

Temp: 122 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.05 AU - 1.17 AU

Year: 445 Days

Day: 28.5 Hours

Environment

Temp: -14 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.25 AU - 1.47 AU

Year: 604 Days

Day: 18.5 Hours

Environment

Temp: -34 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.29 AU - 3.79 AU

Year: 2018 Days

Day: 26 Hours

Environment

Temp: -111 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.6

Radius: 13.7

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.87 AU - 5.15 AU

Year: 4270 Days

Day: 7.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 103,795,115 km

• M1: 203,902 km (0.062 R)
• M2: 309,518 km (0.043 R)
• M3: 535,560 km (0.096 R)
• M4: 714,779 km (0.108 R)
• M5: 801,845 km (0.098 R)
• M6: 1,269,488 km (0.059 R)
• M7: 2,035,578 km (0.093 R)
• M8: 2,181,436 km (0.12 R)
• M9: 2,280,470 km (0.093 R)
• M10: 2,604,798 km (0.042 R)
• M11: 3,412,776 km (0.101 R)
• M12: 3,745,033 km (0.113 R)
• M13: 4,170,041 km (0.111 R)
• M14: 5,022,449 km (0.101 R)
• M15: 5,468,849 km (0.118 R)
• M16: 6,233,294 km (0.025 R)
• M17: 6,543,710 km (0.057 R)
• M18: 7,031,399 km (0.052 R)
• M19: 7,279,732 km (0.117 R)
• M20: 7,379,813 km (0.101 R)
• M21: 7,632,184 km (0.078 R)
• M22: 7,759,342 km (0.1 R)
• M23: 7,938,710 km (0.081 R)
• M24: 8,458,862 km (0.074 R)
• M25: 9,232,732 km (0.051 R)
• M26: 9,341,190 km (0.069 R)
• M27: 9,504,850 km (0.035 R)
• M28: 9,751,986 km (0.109 R)
• M29: 10,001,366 km (0.101 R)
• M30: 10,337,213 km (0.076 R)
• M31: 10,534,682 km (0.118 R)
• M32: 11,337,723 km (0.054 R)
• M33: 11,424,939 km (0.108 R)
• M34: 12,130,592 km (0.099 R)
• M35: 12,458,810 km (0.101 R)
• M36: 12,609,006 km (0.108 R)
• M37: 13,185,108 km (0.064 R)
• M38: 13,491,783 km (0.089 R)
• M39: 13,862,935 km (0.083 R)
• M40: 14,112,315 km (0.054 R)
• M41: 14,206,263 km (0.116 R)
• M42: 14,331,775 km (0.065 R)
• M43: 14,678,842 km (0.102 R)
• M44: 15,413,368 km (0.067 R)
• M45: 15,801,425 km (0.1 R)
• M46: 16,094,637 km (0.117 R)
• M47: 16,587,262 km (0.072 R)
• M48: 16,918,472 km (0.05 R)
• M49: 17,218,565 km (0.102 R)
• M50: 17,318,945 km (0.075 R)
• M51: 17,419,475 km (0.079 R)
• M52: 17,823,689 km (0.109 R)
• M53: 19,576,228 km (0.098 R)
• M54: 20,102,214 km (0.066 R)
• M55: 20,349,200 km (0.089 R)
• M56: 20,917,522 km (0.075 R)
• M57: 21,167,949 km (0.046 R)
• M58: 21,816,157 km (0.118 R)
• M59: 22,033,672 km (0.049 R)
• M60: 22,324,939 km (0.093 R)
• M61: 23,613,874 km (0.11 R)
• M62: 24,061,322 km (0.106 R)
• M63: 24,323,567 km (0.12 R)
• M64: 24,549,160 km (0.09 R)
• M65: 24,888,897 km (0.079 R)
• M66: 25,382,420 km (0.115 R)
• M67: 25,496,713 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.5

Radius: 14.9

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 7.7 AU - 8.36 AU

Year: 8665 Days

Day: 6.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 103,795,115 km

• M1: 201,060 km (0.091 R)
• M2: 298,448 km (0.079 R)
• M3: 543,190 km (0.082 R)
• M4: 707,000 km (0.074 R)
• M5: 938,876 km (0.104 R)
• M6: 1,524,701 km (0.103 R)
• M7: 2,145,233 km (0.061 R)
• M8: 2,247,409 km (0.107 R)
• M9: 2,528,503 km (0.103 R)
• M10: 2,655,063 km (0.048 R)
• M11: 2,802,567 km (0.071 R)
• M12: 3,028,908 km (0.099 R)
• M13: 3,163,845 km (0.083 R)
• M14: 3,642,110 km (0.111 R)
• M15: 3,994,862 km (0.104 R)
• M16: 4,380,674 km (0.111 R)
• M17: 4,490,030 km (0.045 R)
• M18: 4,801,044 km (0.079 R)
• M19: 4,913,991 km (0.108 R)
• M20: 5,491,588 km (0.103 R)
• M21: 5,993,788 km (0.101 R)
• M22: 6,238,082 km (0.11 R)
• M23: 6,661,144 km (0.084 R)
• M24: 7,119,363 km (0.025 R)
• M25: 7,326,406 km (0.098 R)
• M26: 7,640,562 km (0.038 R)
• M27: 8,012,911 km (0.102 R)
• M28: 8,391,244 km (0.099 R)
• M29: 8,555,053 km (0.059 R)
• M30: 8,913,939 km (0.1 R)
• M31: 10,457,340 km (0.039 R)
• M32: 10,841,208 km (0.043 R)
• M33: 11,350,290 km (0.086 R)
• M34: 11,471,165 km (0.058 R)
• M35: 12,454,023 km (0.055 R)
• M36: 12,641,319 km (0.098 R)
• M37: 12,829,513 km (0.111 R)
• M38: 13,399,930 km (0.12 R)
• M39: 13,527,836 km (0.1 R)
• M40: 13,656,042 km (0.064 R)
• M41: 15,127,187 km (0.091 R)
• M42: 15,360,709 km (0.025 R)
• M43: 15,561,619 km (0.07 R)
• M44: 15,662,448 km (0.046 R)
• M45: 16,034,049 km (0.102 R)
• M46: 16,511,117 km (0.109 R)
• M47: 17,374,895 km (0.072 R)
• M48: 17,689,499 km (0.092 R)
• M49: 17,864,978 km (0.106 R)
• M50: 18,111,814 km (0.058 R)
• M51: 18,894,660 km (0.049 R)
• M52: 19,398,805 km (0.058 R)
• M53: 19,834,284 km (0.074 R)
• M54: 20,567,463 km (0.079 R)
• M55: 20,937,269 km (0.083 R)
• M56: 21,234,819 km (0.077 R)
• M57: 21,346,719 km (0.074 R)
• M58: 21,458,917 km (0.104 R)
• M59: 23,587,844 km (0.056 R)
• M60: 24,795,249 km (0.11 R)
• M61: 24,913,132 km (0.064 R)
• M62: 26,142,378 km (0.114 R)
• M63: 26,302,447 km (0.078 R)
• M64: 26,462,816 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.3

Radius: 12.2

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 7.36 AU - 8.88 AU

Year: 8811 Days

Day: 9.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 103,795,115 km

• M1: 205,248 km (0.056 R)
• M2: 282,740 km (0.09 R)
• M3: 1,259,913 km (0.079 R)
• M4: 1,796,521 km (0.085 R)
• M5: 1,982,621 km (0.099 R)
• M6: 2,249,204 km (0.086 R)
• M7: 2,684,085 km (0.09 R)
• M8: 2,844,005 km (0.115 R)
• M9: 3,007,216 km (0.116 R)
• M10: 3,201,544 km (0.068 R)
• M11: 3,286,067 km (0.117 R)
• M12: 4,081,180 km (0.097 R)
• M13: 4,328,016 km (0.115 R)
• M14: 4,739,560 km (0.114 R)
• M15: 4,933,887 km (0.104 R)
• M16: 5,230,241 km (0.087 R)
• M17: 5,532,578 km (0.094 R)
• M18: 5,944,720 km (0.119 R)
• M19: 6,509,602 km (0.12 R)
• M20: 7,277,188 km (0.119 R)
• M21: 7,501,735 km (0.067 R)
• M22: 8,189,436 km (0.079 R)
• M23: 8,423,108 km (0.028 R)
• M24: 8,619,530 km (0.091 R)
• M25: 9,097,346 km (0.036 R)
• M26: 9,502,008 km (0.071 R)
• M27: 10,037,120 km (0.119 R)
• M28: 10,413,209 km (0.041 R)
• M29: 10,751,449 km (0.106 R)
• M30: 11,656,666 km (0.118 R)
• M31: 11,788,013 km (0.063 R)
• M32: 12,096,334 km (0.12 R)
• M33: 12,451,928 km (0.096 R)
• M34: 13,585,581 km (0.112 R)
• M35: 14,141,487 km (0.12 R)
• M36: 15,084,402 km (0.107 R)
• M37: 15,371,181 km (0.03 R)
• M38: 15,804,865 km (0.093 R)
• M39: 16,438,412 km (0.107 R)
• M40: 16,881,970 km (0.107 R)
• M41: 16,981,004 km (0.089 R)
• M42: 17,629,810 km (0.12 R)
• M43: 18,134,553 km (0.105 R)
• M44: 18,337,707 km (0.105 R)
• M45: 18,797,720 km (0.078 R)
• M46: 19,003,268 km (0.031 R)
• M47: 19,106,490 km (0.042 R)
• M48: 19,468,816 km (0.04 R)
• M49: 20,358,176 km (0.091 R)
• M50: 20,569,408 km (0.048 R)
• M51: 20,940,860 km (0.119 R)
• M52: 21,582,634 km (0.115 R)
• M53: 21,690,345 km (0.107 R)
• M54: 22,176,688 km (0.09 R)
• M55: 23,325,749 km (0.11 R)
• M56: 23,768,558 km (0.111 R)
• M57: 25,340,234 km (0.073 R)
• M58: 25,909,603 km (0.087 R)
• M59: 27,468,114 km (0.047 R)
• M60: 27,877,114 km (0.115 R)
• M61: 28,288,060 km (0.115 R)
• M62: 30,192,590 km (0.093 R)
• M63: 31,648,028 km (0.089 R)
• M64: 32,878,171 km (0.096 R)
• M65: 33,002,188 km (0.1 R)
• M66: 33,250,371 km (0.051 R)
• M67: 33,936,277 km (0.06 R)
• M68: 34,249,535 km (0.112 R)
• M69: 35,766,757 km (0.07 R)
• M70: 36,341,362 km (0.078 R)
• M71: 36,661,801 km (0.119 R)
• M72: 37,047,763 km (0.096 R)
• M73: 37,693,876 km (0.112 R)
• M74: 38,735,526 km (0.086 R)
• M75: 39,194,193 km (0.117 R)
• M76: 40,580,966 km (0.111 R)
• M77: 40,780,380 km (0.076 R)
• M78: 41,715,366 km (0.096 R)
• M79: 42,657,534 km (0.071 R)
• M80: 44,699,694 km (0.069 R)
• M81: 44,905,690 km (0.081 R)
• M82: 45,940,309 km (0.073 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 37.3

Radius: 7.8

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 10.1 AU - 14.6 AU

Year: 16527 Days

Day: 17.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 68.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 103,795,115 km

• M1: 235,018 km (0.1 R)
• M2: 388,356 km (0.045 R)
• M3: 545,583 km (0.117 R)
• M4: 669,450 km (0.116 R)
• M5: 735,124 km (0.118 R)
• M6: 1,408,015 km (0.114 R)
• M7: 1,566,738 km (0.114 R)
• M8: 1,640,789 km (0.095 R)
• M9: 1,792,631 km (0.071 R)
• M10: 2,225,418 km (0.091 R)
• M11: 2,869,437 km (0.096 R)
• M12: 3,451,073 km (0.054 R)
• M13: 4,007,129 km (0.081 R)
• M14: 4,548,523 km (0.067 R)
• M15: 4,741,205 km (0.11 R)
• M16: 5,860,347 km (0.042 R)
• M17: 6,046,746 km (0.096 R)
• M18: 6,497,335 km (0.071 R)
• M19: 6,569,441 km (0.028 R)
• M20: 7,632,483 km (0.096 R)
• M21: 9,528,936 km (0.119 R)
• M22: 10,869,931 km (0.069 R)
• M23: 11,243,178 km (0.04 R)
• M24: 11,591,441 km (0.09 R)
• M25: 11,766,920 km (0.09 R)
• M26: 12,328,510 km (0.11 R)
• M27: 12,778,052 km (0.079 R)
• M28: 13,416,236 km (0.028 R)
• M29: 13,569,724 km (0.086 R)
• M30: 14,002,660 km (0.101 R)
• M31: 15,104,747 km (0.103 R)
• M32: 15,844,060 km (0.058 R)
• M33: 16,104,061 km (0.086 R)
• M34: 16,496,606 km (0.071 R)
• M35: 16,991,625 km (0.06 R)
• M36: 17,760,259 km (0.11 R)
• M37: 18,369,721 km (0.118 R)
• M38: 19,158,401 km (0.108 R)
• M39: 19,748,415 km (0.085 R)
• M40: 19,853,133 km (0.065 R)
• M41: 19,993,157 km (0.084 R)
• M42: 20,379,718 km (0.12 R)
• M43: 21,017,454 km (0.078 R)
• M44: 22,349,174 km (0.111 R)
• M45: 24,378,619 km (0.081 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 825.2

Radius: 5.7

Gravity: 25.4 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 16.24 AU - 19.72 AU

Year: 29032 Days

Day: 20.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,795,115 km

• M1: 145,110 km (0.04 R)
• M2: 750,084 km (0.078 R)
• M3: 931,995 km (0.102 R)
• M4: 1,230,592 km (0.061 R)
• M5: 1,300,903 km (0.084 R)
• M6: 2,732,555 km (0.117 R)
• M7: 3,499,693 km (0.038 R)
• M8: 4,063,377 km (0.114 R)
• M9: 4,116,036 km (0.072 R)
• M10: 5,562,647 km (0.107 R)
• M11: 6,339,359 km (0.087 R)
• M12: 6,461,880 km (0.103 R)
• M13: 6,523,365 km (0.077 R)
• M14: 6,709,165 km (0.099 R)
• M15: 7,534,497 km (0.065 R)
• M16: 7,860,471 km (0.118 R)
• M17: 8,058,089 km (0.085 R)
• M18: 9,348,221 km (0.099 R)
• M19: 9,910,410 km (0.056 R)
• M20: 10,124,036 km (0.119 R)
• M21: 11,288,955 km (0.093 R)
• M22: 12,572,504 km (0.059 R)
• M23: 14,381,143 km (0.094 R)
• M24: 14,866,139 km (0.038 R)
• M25: 15,356,670 km (0.104 R)
• M26: 16,690,186 km (0.083 R)
• M27: 17,628,314 km (0.048 R)
• M28: 17,714,482 km (0.036 R)
• M29: 18,147,269 km (0.116 R)
• M30: 18,234,335 km (0.104 R)
• M31: 18,671,161 km (0.103 R)
• M32: 18,846,938 km (0.064 R)
• M33: 20,002,731 km (0.102 R)
• M34: 20,453,320 km (0.066 R)
• M35: 20,634,483 km (0.093 R)
• M36: 21,364,521 km (0.104 R)
• M37: 22,102,936 km (0.096 R)
• M38: 22,849,728 km (0.114 R)
• M39: 23,132,020 km (0.104 R)
• M40: 27,201,830 km (0.1 R)
• M41: 27,700,888 km (0.119 R)
• M42: 28,303,768 km (0.096 R)
• M43: 28,809,408 km (0.114 R)
• M44: 29,624,567 km (0.074 R)
• M45: 30,447,355 km (0.055 R)
• M46: 30,550,728 km (0.041 R)
• M47: 31,069,383 km (0.055 R)
• M48: 33,066,665 km (0.058 R)
• M49: 33,279,393 km (0.113 R)
• M50: 34,564,738 km (0.099 R)
• M51: 36,194,307 km (0.072 R)
• M52: 36,742,883 km (0.12 R)
• M53: 37,959,712 km (0.105 R)
• M54: 38,629,013 km (0.113 R)
• M55: 39,302,203 km (0.039 R)
• M56: 39,527,497 km (0.093 R)
• M57: 40,092,379 km (0.092 R)
• M58: 40,319,169 km (0.09 R)
• M59: 41,001,934 km (0.111 R)
• M60: 41,803,479 km (0.113 R)
• M61: 42,610,111 km (0.111 R)
• M62: 44,121,648 km (0.118 R)
• M63: 45,532,356 km (0.071 R)
• M64: 49,002,428 km (0.113 R)
• M65: 50,463,102 km (0.082 R)
• M66: 52,061,405 km (0.11 R)
• M67: 61,078,716 km (0.104 R)
• M68: 62,518,297 km (0.107 R)
• M69: 65,030,942 km (0.097 R)
• M70: 68,116,548 km (0.074 R)
• M71: 72,350,168 km (0.059 R)
• M72: 73,317,916 km (0.101 R)
• M73: 75,126,405 km (0.106 R)
• M74: 75,545,878 km (0.098 R)
• M75: 76,106,271 km (0.1 R)
• M76: 76,808,783 km (0.093 R)
• M77: 81,642,589 km (0.082 R)
• M78: 83,082,917 km (0.047 R)
• M79: 83,227,429 km (0.06 R)
• M80: 85,550,684 km (0.091 R)
• M81: 88,484,597 km (0.112 R)
• M82: 89,371,264 km (0.113 R)
• M83: 89,815,570 km (0.107 R)
• M84: 91,302,273 km (0.104 R)
• M85: 92,797,055 km (0.115 R)
• M86: 94,903,244 km (0.094 R)
• M87: 95,054,337 km (0.109 R)
• M88: 96,569,165 km (0.096 R)
• M89: 97,177,281 km (0.117 R)
• M90: 98,092,072 km (0.04 R)
• M91: 99,469,270 km (0.111 R)
• M92: 100,853,050 km (0.094 R)
• M93: 101,161,371 km (0.107 R)
• M94: 101,315,756 km (0.083 R)
• M95: 101,470,141 km (0.096 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 19,642 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit