🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.41 AU - 0.61 AU

Year: 158 Days

Day: 26.6 Hours

Environment

Temp: 78 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 72,623,009 km

• M1: 45,927 km (0.1 R)
• M2: 278,551 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.78 AU - 1.16 AU

Year: 414 Days

Day: 12.3 Hours

Environment

Temp: -62 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,623,009 km

• M1: 13,165 km (0.083 R)
• M2: 23,487 km (0.076 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.11 AU - 1.29 AU

Year: 570 Days

Day: 19.1 Hours

Environment

Temp: -65 °C

Axial Tilt: 3.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.2 AU - 1.66 AU

Year: 741 Days

Day: 26.9 Hours

Environment

Temp: -83 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,623,009 km

• M1: 816,804 km (0.109 R)
• M2: 1,112,709 km (0.06 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.71 AU - 2.55 AU

Year: 1348 Days

Day: 33 Hours

Environment

Temp: -123 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,623,009 km

• M1: 1,662,332 km (0.052 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.01 AU - 2.67 AU

Year: 1552 Days

Day: 17.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.3

Radius: 8

Gravity: 13.52 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 6.33 AU - 7.35 AU

Year: 7754 Days

Day: 14.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 72,623,009 km

• M1: 130,749 km (0.116 R)
• M2: 204,799 km (0.071 R)
• M3: 397,482 km (0.08 R)
• M4: 572,810 km (0.114 R)
• M5: 724,802 km (0.063 R)
• M6: 942,467 km (0.117 R)
• M7: 1,050,027 km (0.106 R)
• M8: 1,180,776 km (0.118 R)
• M9: 1,584,092 km (0.081 R)
• M10: 2,121,148 km (0.051 R)
• M11: 2,192,058 km (0.088 R)
• M12: 2,434,406 km (0.109 R)
• M13: 3,239,243 km (0.076 R)
• M14: 3,459,600 km (0.061 R)
• M15: 3,543,525 km (0.071 R)
• M16: 4,238,856 km (0.102 R)
• M17: 4,388,902 km (0.087 R)
• M18: 4,602,079 km (0.06 R)
• M19: 5,229,942 km (0.115 R)
• M20: 5,294,119 km (0.083 R)
• M21: 5,455,984 km (0.058 R)
• M22: 6,738,486 km (0.078 R)
• M23: 7,019,880 km (0.082 R)
• M24: 7,924,349 km (0.113 R)
• M25: 8,371,347 km (0.104 R)
• M26: 8,446,745 km (0.112 R)
• M27: 8,750,129 km (0.076 R)
• M28: 9,959,927 km (0.115 R)
• M29: 10,401,690 km (0.074 R)
• M30: 10,849,885 km (0.119 R)
• M31: 11,097,020 km (0.096 R)
• M32: 11,512,903 km (0.103 R)
• M33: 11,764,975 km (0.109 R)
• M34: 11,891,834 km (0.059 R)
• M35: 12,061,478 km (0.059 R)
• M36: 12,189,235 km (0.075 R)
• M37: 12,274,655 km (0.034 R)
• M38: 12,403,159 km (0.109 R)
• M39: 12,661,665 km (0.092 R)
• M40: 12,921,815 km (0.032 R)
• M41: 13,052,564 km (0.097 R)
• M42: 13,183,761 km (0.098 R)
• M43: 13,713,038 km (0.095 R)
• M44: 13,846,330 km (0.072 R)
• M45: 14,384,284 km (0.085 R)
• M46: 14,655,804 km (0.119 R)
• M47: 15,066,301 km (0.098 R)
• M48: 15,619,364 km (0.076 R)
• M49: 15,712,264 km (0.034 R)
• M50: 16,461,600 km (0.041 R)
• M51: 16,650,692 km (0.12 R)
• M52: 17,318,497 km (0.087 R)
• M53: 17,849,270 km (0.11 R)
• M54: 18,679,987 km (0.107 R)
• M55: 18,778,572 km (0.107 R)
• M56: 19,174,557 km (0.097 R)
• M57: 19,773,847 km (0.099 R)
• M58: 21,659,677 km (0.102 R)
• M59: 21,711,438 km (0.083 R)
• M60: 22,807,991 km (0.061 R)
• M61: 23,708,869 km (0.104 R)
• M62: 25,109,105 km (0.095 R)
• M63: 25,163,559 km (0.11 R)
• M64: 25,874,149 km (0.103 R)
• M65: 26,813,324 km (0.115 R)
• M66: 27,988,864 km (0.04 R)
• M67: 29,754,867 km (0.059 R)
• M68: 31,205,069 km (0.09 R)
• M69: 33,512,915 km (0.119 R)
• M70: 33,812,859 km (0.113 R)
• M71: 35,081,897 km (0.104 R)
• M72: 35,386,329 km (0.067 R)
• M73: 35,569,437 km (0.107 R)
• M74: 36,859,868 km (0.104 R)
• M75: 36,921,802 km (0.055 R)
• M76: 37,231,469 km (0.073 R)
• M77: 37,542,034 km (0.07 R)
• M78: 38,103,176 km (0.114 R)
• M79: 38,855,653 km (0.103 R)
• M80: 39,486,508 km (0.095 R)
• M81: 40,120,803 km (0.105 R)
• M82: 40,184,382 km (0.08 R)
• M83: 40,886,295 km (0.109 R)
• M84: 41,014,351 km (0.075 R)
• M85: 41,335,088 km (0.099 R)
• M86: 42,302,388 km (0.087 R)
• M87: 42,496,716 km (0.074 R)
• M88: 43,538,067 km (0.046 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.9

Radius: 8

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.71 AU - 8.91 AU

Year: 11335 Days

Day: 5.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 169.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 72,623,009 km

• M1: 104,419 km (0.05 R)
• M2: 183,706 km (0.072 R)
• M3: 261,946 km (0.095 R)
• M4: 570,117 km (0.048 R)
• M5: 627,264 km (0.093 R)
• M6: 1,069,026 km (0.083 R)
• M7: 1,245,103 km (0.081 R)
• M8: 1,414,747 km (0.093 R)
• M9: 1,863,241 km (0.104 R)
• M10: 1,915,601 km (0.069 R)
• M11: 1,968,558 km (0.113 R)
• M12: 2,022,114 km (0.045 R)
• M13: 2,204,025 km (0.062 R)
• M14: 2,315,775 km (0.089 R)
• M15: 2,922,694 km (0.117 R)
• M16: 2,984,029 km (0.113 R)
• M17: 3,275,894 km (0.079 R)
• M18: 3,425,193 km (0.105 R)
• M19: 3,489,969 km (0.076 R)
• M20: 3,686,540 km (0.063 R)
• M21: 3,886,852 km (0.051 R)
• M22: 4,182,457 km (0.1 R)
• M23: 4,274,909 km (0.05 R)
• M24: 4,485,393 km (0.114 R)
• M25: 4,580,088 km (0.086 R)
• M26: 4,675,382 km (0.099 R)
• M27: 4,989,837 km (0.075 R)
• M28: 5,336,156 km (0.066 R)
• M29: 5,386,271 km (0.113 R)
• M30: 5,562,797 km (0.1 R)
• M31: 5,792,729 km (0.089 R)
• M32: 6,025,802 km (0.105 R)
• M33: 6,662,341 km (0.098 R)
• M34: 6,716,346 km (0.099 R)
• M35: 7,016,140 km (0.104 R)
• M36: 7,431,873 km (0.109 R)
• M37: 7,600,469 km (0.05 R)
• M38: 8,667,551 km (0.112 R)
• M39: 8,785,733 km (0.087 R)
• M40: 9,203,560 km (0.034 R)
• M41: 9,627,969 km (0.118 R)
• M42: 9,811,825 km (0.088 R)
• M43: 10,151,861 km (0.09 R)
• M44: 10,432,956 km (0.117 R)
• M45: 10,939,045 km (0.115 R)
• M46: 11,843,813 km (0.109 R)
• M47: 12,073,745 km (0.074 R)
• M48: 12,940,814 km (0.068 R)
• M49: 13,042,092 km (0.089 R)
• M50: 13,690,000 km (0.073 R)
• M51: 13,862,337 km (0.095 R)
• M52: 14,663,882 km (0.114 R)
• M53: 14,840,109 km (0.106 R)
• M54: 15,516,291 km (0.087 R)
• M55: 16,129,792 km (0.106 R)
• M56: 16,751,222 km (0.116 R)
• M57: 17,979,719 km (0.079 R)
• M58: 18,395,751 km (0.1 R)
• M59: 18,471,747 km (0.112 R)
• M60: 19,623,800 km (0.058 R)
• M61: 20,326,162 km (0.067 R)
• M62: 20,878,178 km (0.079 R)
• M63: 22,320,002 km (0.105 R)
• M64: 22,522,857 km (0.043 R)
• M65: 23,216,991 km (0.028 R)
• M66: 24,001,034 km (0.095 R)
• M67: 24,458,953 km (0.087 R)
• M68: 24,751,865 km (0.1 R)
• M69: 24,961,751 km (0.08 R)
• M70: 25,341,131 km (0.073 R)
• M71: 26,447,707 km (0.052 R)
• M72: 27,179,839 km (0.082 R)
• M73: 27,352,923 km (0.097 R)
• M74: 27,569,990 km (0.097 R)
• M75: 27,657,056 km (0.031 R)
• M76: 27,874,870 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.8

Radius: 6.4

Gravity: 17.84 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 11.01 AU - 18.05 AU

Year: 24008 Days

Day: 21.1 Hours

Environment

Temp: -204 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,623,009 km

• M1: 240,703 km (0.068 R)
• M2: 1,150,108 km (0.108 R)
• M3: 1,305,092 km (0.106 R)
• M4: 1,704,518 km (0.094 R)
• M5: 2,648,630 km (0.109 R)
• M6: 3,193,615 km (0.087 R)
• M7: 4,003,688 km (0.072 R)
• M8: 4,144,609 km (0.1 R)
• M9: 4,528,627 km (0.082 R)
• M10: 5,330,322 km (0.106 R)
• M11: 5,589,724 km (0.102 R)
• M12: 5,694,742 km (0.036 R)
• M13: 6,067,241 km (0.105 R)
• M14: 6,283,709 km (0.079 R)
• M15: 6,338,163 km (0.039 R)
• M16: 7,518,639 km (0.113 R)
• M17: 7,751,114 km (0.103 R)
• M18: 7,809,607 km (0.065 R)
• M19: 7,985,983 km (0.111 R)
• M20: 8,104,315 km (0.089 R)
• M21: 10,010,940 km (0.104 R)
• M22: 11,644,249 km (0.093 R)
• M23: 13,639,885 km (0.09 R)
• M24: 14,712,951 km (0.118 R)
• M25: 15,738,893 km (0.096 R)
• M26: 16,110,793 km (0.062 R)
• M27: 16,939,266 km (0.074 R)
• M28: 18,013,528 km (0.103 R)
• M29: 20,469,776 km (0.038 R)
• M30: 20,712,872 km (0.12 R)
• M31: 21,120,377 km (0.025 R)
• M32: 22,358,748 km (0.042 R)
• M33: 22,860,649 km (0.064 R)
• M34: 23,535,635 km (0.088 R)
• M35: 23,620,457 km (0.11 R)
• M36: 23,875,521 km (0.071 R)
• M37: 24,217,053 km (0.03 R)
• M38: 25,078,138 km (0.064 R)
• M39: 25,338,289 km (0.06 R)
• M40: 27,007,352 km (0.111 R)
• M41: 27,452,406 km (0.067 R)
• M42: 27,989,612 km (0.029 R)
• M43: 29,165,601 km (0.081 R)
• M44: 30,635,101 km (0.113 R)
• M45: 31,378,901 km (0.088 R)
• M46: 32,316,880 km (0.098 R)
• M47: 34,605,428 km (0.066 R)
• M48: 36,650,282 km (0.085 R)
• M49: 38,234,373 km (0.101 R)
• M50: 38,334,155 km (0.1 R)
• M51: 39,336,461 km (0.088 R)
• M52: 39,537,969 km (0.058 R)
• M53: 40,448,871 km (0.068 R)
• M54: 41,264,478 km (0.113 R)
• M55: 41,571,603 km (0.11 R)
• M56: 42,188,395 km (0.112 R)
• M57: 42,497,913 km (0.09 R)
• M58: 42,601,135 km (0.109 R)
• M59: 42,704,657 km (0.076 R)
• M60: 43,847,734 km (0.088 R)
• M61: 45,000,835 km (0.095 R)
• M62: 45,634,082 km (0.082 R)
• M63: 46,163,958 km (0.066 R)
• M64: 46,482,901 km (0.113 R)
• M65: 47,765,852 km (0.092 R)
• M66: 48,411,666 km (0.096 R)
• M67: 51,353,658 km (0.104 R)
• M68: 51,904,776 km (0.09 R)
• M69: 54,914,686 km (0.109 R)
• M70: 55,930,455 km (0.057 R)
• M71: 56,497,431 km (0.117 R)
• M72: 58,095,136 km (0.073 R)
• M73: 60,055,168 km (0.059 R)
• M74: 62,623,613 km (0.103 R)
• M75: 63,094,548 km (0.032 R)
• M76: 63,684,711 km (0.119 R)
• M77: 64,158,188 km (0.084 R)
• M78: 64,870,573 km (0.11 R)
• M79: 65,585,651 km (0.054 R)
• M80: 66,783,182 km (0.07 R)
• M81: 67,384,715 km (0.093 R)
• M82: 67,505,142 km (0.065 R)
• M83: 71,891,052 km (0.102 R)
• M84: 72,384,127 km (0.115 R)
• M85: 74,741,041 km (0.072 R)
• M86: 75,740,953 km (0.118 R)
• M87: 75,866,316 km (0.119 R)
• M88: 80,422,918 km (0.108 R)
• M89: 81,704,223 km (0.119 R)
• M90: 83,121,514 km (0.097 R)
• M91: 83,638,973 km (0.07 R)
• M92: 83,768,375 km (0.118 R)
• M93: 84,287,180 km (0.065 R)
• M94: 84,546,882 km (0.118 R)
• M95: 87,553,351 km (0.086 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 265.5

Radius: 3.6

Gravity: 20.49 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 15.04 AU - 18.64 AU

Year: 29955 Days

Day: 18.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,623,009 km

• M1: 56,698 km (0.032 R)
• M2: 96,640 km (0.115 R)
• M3: 249,978 km (0.1 R)
• M4: 403,166 km (0.109 R)
• M5: 479,910 km (0.078 R)
• M6: 832,063 km (0.095 R)
• M7: 905,366 km (0.119 R)
• M8: 1,446,911 km (0.103 R)
• M9: 2,514,142 km (0.111 R)
• M10: 2,801,669 km (0.11 R)
• M11: 3,137,516 km (0.104 R)
• M12: 3,213,961 km (0.05 R)
• M13: 3,329,600 km (0.106 R)
• M14: 3,485,930 km (0.062 R)
• M15: 3,928,440 km (0.108 R)
• M16: 4,219,109 km (0.067 R)
• M17: 4,303,482 km (0.074 R)
• M18: 4,689,744 km (0.091 R)
• M19: 5,267,191 km (0.088 R)
• M20: 5,541,255 km (0.067 R)
• M21: 6,008,299 km (0.114 R)
• M22: 6,150,716 km (0.106 R)
• M23: 6,585,149 km (0.118 R)
• M24: 6,979,489 km (0.112 R)
• M25: 7,483,035 km (0.103 R)
• M26: 7,534,048 km (0.109 R)
• M27: 7,739,296 km (0.115 R)
• M28: 8,312,854 km (0.052 R)
• M29: 8,418,620 km (0.113 R)
• M30: 10,114,312 km (0.11 R)
• M31: 10,340,504 km (0.117 R)
• M32: 10,454,348 km (0.097 R)
• M33: 11,029,402 km (0.096 R)
• M34: 12,511,319 km (0.11 R)
• M35: 12,632,493 km (0.083 R)
• M36: 12,937,224 km (0.092 R)
• M37: 13,306,132 km (0.108 R)
• M38: 13,928,759 km (0.056 R)
• M39: 15,983,635 km (0.118 R)
• M40: 17,450,292 km (0.077 R)
• M41: 17,518,060 km (0.099 R)
• M42: 17,721,513 km (0.115 R)
• M43: 18,336,959 km (0.103 R)
• M44: 18,751,046 km (0.119 R)
• M45: 20,153,676 km (0.091 R)
• M46: 20,224,735 km (0.08 R)
• M47: 20,509,718 km (0.104 R)
• M48: 22,540,809 km (0.054 R)
• M49: 22,614,411 km (0.064 R)
• M50: 23,281,468 km (0.104 R)
• M51: 23,654,864 km (0.11 R)
• M52: 24,105,602 km (0.111 R)
• M53: 24,939,162 km (0.113 R)
• M54: 25,244,491 km (0.107 R)
• M55: 28,048,853 km (0.088 R)
• M56: 28,128,140 km (0.071 R)
• M57: 28,286,863 km (0.106 R)
• M58: 28,845,013 km (0.097 R)
• M59: 28,925,047 km (0.044 R)
• M60: 30,053,315 km (0.075 R)
• M61: 30,541,303 km (0.088 R)
• M62: 31,690,065 km (0.086 R)
• M63: 32,103,703 km (0.093 R)
• M64: 33,019,990 km (0.062 R)
• M65: 35,992,201 km (0.084 R)
• M66: 36,250,855 km (0.031 R)
• M67: 36,337,323 km (0.097 R)
• M68: 37,466,488 km (0.109 R)
• M69: 38,342,832 km (0.098 R)
• M70: 43,190,252 km (0.099 R)
• M71: 43,465,213 km (0.1 R)
• M72: 45,126,796 km (0.117 R)
• M73: 45,498,846 km (0.081 R)
• M74: 45,685,245 km (0.069 R)
• M75: 45,778,594 km (0.101 R)
• M76: 45,871,943 km (0.08 R)
• M77: 46,527,331 km (0.1 R)
• M78: 46,621,129 km (0.083 R)
• M79: 47,091,465 km (0.115 R)
• M80: 47,374,354 km (0.065 R)
• M81: 47,468,900 km (0.077 R)
• M82: 47,563,297 km (0.087 R)
• M83: 52,660,694 km (0.118 R)
• M84: 54,233,118 km (0.049 R)
• M85: 58,130,142 km (0.115 R)
• M86: 58,433,676 km (0.083 R)
• M87: 59,347,420 km (0.114 R)
• M88: 60,265,652 km (0.039 R)
• M89: 60,880,499 km (0.084 R)
• M90: 63,568,773 km (0.12 R)
• M91: 63,777,163 km (0.102 R)
• M92: 64,927,421 km (0.079 R)
• M93: 65,557,676 km (0.097 R)
• M94: 68,312,222 km (0.096 R)
• M95: 69,167,324 km (0.115 R)
• M96: 70,996,157 km (0.077 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 11,852 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit