🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.44 AU - 0.68 AU

Year: 176 Days

Day: 32.5 Hours

Environment

Temp: 83 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.47 AU - 0.71 AU

Year: 190 Days

Day: 36.3 Hours

Environment

Temp: 44 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 104,271,639 km

• M1: 267,182 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.84 AU - 0.86 AU

Year: 328 Days

Day: 32.6 Hours

Environment

Temp: 2 °C

Axial Tilt: 0.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.83 AU - 1.27 AU

Year: 451 Days

Day: 29.3 Hours

Environment

Temp: -50 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.43 AU - 1.61 AU

Year: 785 Days

Day: 39.8 Hours

Environment

Temp: -88 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.46 AU - 2.36 AU

Year: 1106 Days

Day: 40.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 82.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,271,639 km

• M1: 46,226 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.2

Radius: 11.8

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.02 AU - 3.26 AU

Year: 2331 Days

Day: 10.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 104,271,639 km

• M1: 152,590 km (0.105 R)
• M2: 242,498 km (0.104 R)
• M3: 380,427 km (0.109 R)
• M4: 490,382 km (0.03 R)
• M5: 590,912 km (0.108 R)
• M6: 748,737 km (0.118 R)
• M7: 842,236 km (0.085 R)
• M8: 930,948 km (0.119 R)
• M9: 1,013,825 km (0.066 R)
• M10: 1,187,508 km (0.079 R)
• M11: 1,350,570 km (0.068 R)
• M12: 2,150,769 km (0.079 R)
• M13: 2,225,568 km (0.079 R)
• M14: 2,351,978 km (0.063 R)
• M15: 2,520,126 km (0.116 R)
• M16: 2,868,390 km (0.117 R)
• M17: 3,419,807 km (0.109 R)
• M18: 3,655,574 km (0.092 R)
• M19: 4,034,804 km (0.111 R)
• M20: 4,205,795 km (0.097 R)
• M21: 4,490,778 km (0.113 R)
• M22: 4,571,113 km (0.077 R)
• M23: 4,733,127 km (0.118 R)
• M24: 4,963,209 km (0.072 R)
• M25: 5,079,745 km (0.07 R)
• M26: 5,281,553 km (0.057 R)
• M27: 5,400,483 km (0.102 R)
• M28: 5,537,515 km (0.041 R)
• M29: 5,727,803 km (0.104 R)
• M30: 6,257,978 km (0.112 R)
• M31: 6,840,961 km (0.054 R)
• M32: 7,176,659 km (0.117 R)
• M33: 7,422,448 km (0.07 R)
• M34: 7,883,359 km (0.062 R)
• M35: 8,294,454 km (0.088 R)
• M36: 8,813,259 km (0.077 R)
• M37: 8,934,434 km (0.08 R)
• M38: 9,178,577 km (0.052 R)
• M39: 9,301,397 km (0.076 R)
• M40: 9,694,092 km (0.059 R)
• M41: 10,029,191 km (0.068 R)
• M42: 10,495,936 km (0.093 R)
• M43: 10,667,525 km (0.078 R)
• M44: 10,775,235 km (0.087 R)
• M45: 11,013,395 km (0.107 R)
• M46: 11,716,206 km (0.112 R)
• M47: 11,849,647 km (0.103 R)
• M48: 12,185,345 km (0.108 R)
• M49: 12,343,171 km (0.063 R)
• M50: 12,729,133 km (0.107 R)
• M51: 12,820,538 km (0.11 R)
• M52: 13,003,945 km (0.119 R)
• M53: 13,095,947 km (0.058 R)
• M54: 13,280,701 km (0.109 R)
• M55: 14,193,846 km (0.109 R)
• M56: 14,526,701 km (0.037 R)
• M57: 14,741,973 km (0.096 R)
• M58: 15,006,462 km (0.034 R)
• M59: 15,103,102 km (0.082 R)
• M60: 15,296,831 km (0.105 R)
• M61: 15,686,982 km (0.119 R)
• M62: 15,809,653 km (0.072 R)
• M63: 16,154,476 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 282.8

Radius: 3.2

Gravity: 27.62 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 10.32 AU - 12 AU

Year: 15620 Days

Day: 21.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 104,271,639 km

• M1: 51,910 km (0.113 R)
• M2: 95,144 km (0.053 R)
• M3: 128,056 km (0.068 R)
• M4: 1,085,632 km (0.068 R)
• M5: 1,187,807 km (0.038 R)
• M6: 1,401,433 km (0.101 R)
• M7: 1,557,912 km (0.106 R)
• M8: 1,603,689 km (0.096 R)
• M9: 1,863,391 km (0.091 R)
• M10: 2,186,971 km (0.036 R)
• M11: 2,290,044 km (0.108 R)
• M12: 2,316,074 km (0.111 R)
• M13: 2,856,871 km (0.109 R)
• M14: 3,083,661 km (0.043 R)
• M15: 3,345,607 km (0.09 R)
• M16: 3,494,307 km (0.11 R)
• M17: 3,859,924 km (0.104 R)
• M18: 4,015,805 km (0.085 R)
• M19: 4,078,786 km (0.118 R)
• M20: 5,508,942 km (0.089 R)
• M21: 5,543,947 km (0.091 R)
• M22: 5,649,264 km (0.059 R)
• M23: 5,755,180 km (0.104 R)
• M24: 6,404,584 km (0.115 R)
• M25: 6,478,186 km (0.05 R)
• M26: 7,498,593 km (0.076 R)
• M27: 7,537,339 km (0.079 R)
• M28: 8,487,136 km (0.115 R)
• M29: 8,771,073 km (0.085 R)
• M30: 9,768,442 km (0.059 R)
• M31: 9,810,778 km (0.115 R)
• M32: 11,598,024 km (0.094 R)
• M33: 11,732,662 km (0.043 R)
• M34: 12,276,450 km (0.079 R)
• M35: 12,505,484 km (0.093 R)
• M36: 13,576,904 km (0.081 R)
• M37: 13,624,177 km (0.065 R)
• M38: 14,243,363 km (0.027 R)
• M39: 14,483,916 km (0.102 R)
• M40: 14,629,026 km (0.102 R)
• M41: 15,707,028 km (0.075 R)
• M42: 15,806,212 km (0.094 R)
• M43: 16,911,890 km (0.113 R)
• M44: 16,962,603 km (0.107 R)
• M45: 17,525,241 km (0.11 R)
• M46: 17,731,387 km (0.088 R)
• M47: 17,990,191 km (0.108 R)
• M48: 18,094,012 km (0.104 R)
• M49: 18,250,192 km (0.106 R)
• M50: 18,721,426 km (0.085 R)
• M51: 18,984,867 km (0.083 R)
• M52: 20,700,007 km (0.095 R)
• M53: 20,972,425 km (0.084 R)
• M54: 21,300,942 km (0.114 R)
• M55: 22,018,563 km (0.097 R)
• M56: 22,185,215 km (0.032 R)
• M57: 22,296,665 km (0.046 R)
• M58: 22,912,559 km (0.059 R)
• M59: 23,081,455 km (0.116 R)
• M60: 23,137,854 km (0.031 R)
• M61: 25,140,670 km (0.103 R)
• M62: 25,256,908 km (0.116 R)
• M63: 25,373,145 km (0.103 R)
• M64: 25,723,055 km (0.077 R)
• M65: 26,782,507 km (0.027 R)
• M66: 26,841,748 km (0.076 R)
• M67: 27,317,618 km (0.113 R)
• M68: 27,556,526 km (0.068 R)
• M69: 27,676,204 km (0.113 R)
• M70: 27,916,159 km (0.054 R)
• M71: 28,217,150 km (0.101 R)
• M72: 28,277,438 km (0.103 R)
• M73: 29,492,771 km (0.036 R)
• M74: 30,600,992 km (0.09 R)
• M75: 31,597,464 km (0.114 R)
• M76: 33,750,177 km (0.112 R)
• M77: 34,006,588 km (0.08 R)
• M78: 34,585,681 km (0.12 R)
• M79: 35,558,217 km (0.105 R)
• M80: 36,473,906 km (0.049 R)
• M81: 36,802,871 km (0.056 R)
• M82: 37,264,979 km (0.067 R)
• M83: 37,397,373 km (0.081 R)
• M84: 38,864,031 km (0.103 R)
• M85: 39,132,709 km (0.101 R)
• M86: 40,621,357 km (0.113 R)
• M87: 40,757,641 km (0.091 R)
• M88: 41,235,755 km (0.074 R)
• M89: 42,542,792 km (0.084 R)
• M90: 43,863,292 km (0.098 R)
• M91: 45,762,886 km (0.071 R)
• M92: 45,833,796 km (0.101 R)
• M93: 47,473,837 km (0.116 R)
• M94: 47,761,065 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 318.7

Radius: 3.9

Gravity: 20.95 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 11.13 AU - 15.35 AU

Year: 20184 Days

Day: 22.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 104,271,639 km

• M1: 107,710 km (0.094 R)
• M2: 228,885 km (0.071 R)
• M3: 453,431 km (0.118 R)
• M4: 558,748 km (0.098 R)
• M5: 1,217,577 km (0.099 R)
• M6: 1,440,328 km (0.11 R)
• M7: 1,702,424 km (0.107 R)
• M8: 1,784,104 km (0.092 R)
• M9: 2,152,265 km (0.097 R)
• M10: 3,054,041 km (0.076 R)
• M11: 3,220,094 km (0.03 R)
• M12: 3,321,222 km (0.077 R)
• M13: 3,665,447 km (0.054 R)
• M14: 4,350,605 km (0.12 R)
• M15: 5,349,919 km (0.072 R)
• M16: 5,469,747 km (0.1 R)
• M17: 5,550,081 km (0.111 R)
• M18: 5,671,255 km (0.09 R)
• M19: 5,711,796 km (0.053 R)
• M20: 5,957,436 km (0.093 R)
• M21: 6,081,602 km (0.117 R)
• M22: 6,206,516 km (0.089 R)
• M23: 6,930,570 km (0.08 R)
• M24: 7,017,487 km (0.071 R)
• M25: 7,636,074 km (0.112 R)
• M26: 7,906,547 km (0.04 R)
• M27: 7,951,875 km (0.114 R)
• M28: 8,596,193 km (0.041 R)
• M29: 8,642,867 km (0.059 R)
• M30: 9,161,822 km (0.043 R)
• M31: 10,828,343 km (0.053 R)
• M32: 11,030,449 km (0.059 R)
• M33: 11,233,753 km (0.119 R)
• M34: 11,335,928 km (0.097 R)
• M35: 11,644,249 km (0.1 R)
• M36: 12,691,584 km (0.088 R)
• M37: 13,551,024 km (0.084 R)
• M38: 13,714,235 km (0.115 R)
• M39: 14,263,110 km (0.07 R)
• M40: 14,931,064 km (0.077 R)
• M41: 15,268,856 km (0.026 R)
• M42: 15,325,404 km (0.107 R)
• M43: 15,495,497 km (0.089 R)
• M44: 16,009,366 km (0.085 R)
• M45: 16,239,597 km (0.077 R)
• M46: 16,470,875 km (0.062 R)
• M47: 16,995,216 km (0.099 R)
• M48: 17,053,858 km (0.043 R)
• M49: 17,525,091 km (0.064 R)
• M50: 18,300,008 km (0.101 R)
• M51: 20,006,621 km (0.09 R)
• M52: 20,130,488 km (0.052 R)
• M53: 21,256,361 km (0.077 R)
• M54: 22,789,141 km (0.074 R)
• M55: 23,503,471 km (0.111 R)
• M56: 24,027,662 km (0.117 R)
• M57: 24,093,485 km (0.069 R)
• M58: 24,489,321 km (0.086 R)
• M59: 25,824,781 km (0.102 R)
• M60: 26,094,656 km (0.071 R)
• M61: 26,433,345 km (0.049 R)
• M62: 28,844,713 km (0.091 R)
• M63: 29,124,761 km (0.031 R)
• M64: 30,609,520 km (0.105 R)
• M65: 31,469,109 km (0.069 R)
• M66: 31,541,065 km (0.06 R)
• M67: 33,065,318 km (0.064 R)
• M68: 33,873,296 km (0.116 R)
• M69: 34,464,956 km (0.117 R)
• M70: 35,433,752 km (0.099 R)
• M71: 35,658,597 km (0.115 R)
• M72: 36,486,921 km (0.112 R)
• M73: 37,932,634 km (0.057 R)
• M74: 38,470,140 km (0.096 R)
• M75: 38,624,076 km (0.078 R)
• M76: 38,701,119 km (0.093 R)
• M77: 39,087,231 km (0.102 R)
• M78: 39,629,972 km (0.115 R)
• M79: 40,487,916 km (0.095 R)
• M80: 41,194,317 km (0.029 R)
• M81: 42,222,054 km (0.116 R)
• M82: 42,938,329 km (0.112 R)
• M83: 43,739,126 km (0.109 R)
• M84: 43,980,278 km (0.087 R)
• M85: 44,625,494 km (0.113 R)
• M86: 44,787,209 km (0.083 R)
• M87: 47,237,622 km (0.082 R)
• M88: 49,229,069 km (0.101 R)
• M89: 49,647,345 km (0.092 R)
• M90: 53,293,194 km (0.113 R)
• M91: 57,112,129 km (0.107 R)
• M92: 57,375,720 km (0.12 R)
• M93: 58,876,935 km (0.055 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904.1

Radius: 4.5

Gravity: 44.65 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 15.22 AU - 17.66 AU

Year: 27928 Days

Day: 17.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 104,271,639 km

• M1: 92,751 km (0.115 R)
• M2: 597,494 km (0.11 R)
• M3: 652,546 km (0.078 R)
• M4: 1,327,532 km (0.111 R)
• M5: 2,239,480 km (0.101 R)
• M6: 3,107,447 km (0.046 R)
• M7: 5,110,862 km (0.094 R)
• M8: 5,225,304 km (0.081 R)
• M9: 5,340,644 km (0.103 R)
• M10: 5,929,611 km (0.119 R)
• M11: 6,601,156 km (0.063 R)
• M12: 7,816,489 km (0.082 R)
• M13: 7,882,312 km (0.037 R)
• M14: 8,147,698 km (0.119 R)
• M15: 10,517,927 km (0.108 R)
• M16: 11,777,092 km (0.076 R)
• M17: 11,928,336 km (0.086 R)
• M18: 12,309,212 km (0.061 R)
• M19: 13,475,627 km (0.116 R)
• M20: 14,921,340 km (0.041 R)
• M21: 15,085,000 km (0.117 R)
• M22: 17,524,044 km (0.104 R)
• M23: 17,610,213 km (0.114 R)
• M24: 17,956,681 km (0.026 R)
• M25: 18,744,464 km (0.094 R)
• M26: 19,275,835 km (0.041 R)
• M27: 20,625,956 km (0.06 R)
• M28: 20,716,912 km (0.102 R)
• M29: 21,542,692 km (0.06 R)
• M30: 22,006,146 km (0.118 R)
• M31: 22,192,395 km (0.108 R)
• M32: 22,754,435 km (0.096 R)
• M33: 23,892,426 km (0.066 R)
• M34: 24,083,761 km (0.097 R)
• M35: 24,179,653 km (0.077 R)
• M36: 25,145,906 km (0.091 R)
• M37: 25,243,145 km (0.095 R)
• M38: 25,438,220 km (0.108 R)
• M39: 25,731,582 km (0.062 R)
• M40: 26,223,160 km (0.053 R)
• M41: 26,321,895 km (0.105 R)
• M42: 27,115,811 km (0.118 R)
• M43: 27,215,593 km (0.08 R)
• M44: 28,625,403 km (0.083 R)
• M45: 29,852,554 km (0.082 R)
• M46: 30,368,966 km (0.069 R)
• M47: 30,472,637 km (0.046 R)
• M48: 30,992,640 km (0.116 R)
• M49: 32,252,403 km (0.107 R)
• M50: 32,358,169 km (0.115 R)
• M51: 32,463,935 km (0.083 R)
• M52: 32,995,007 km (0.111 R)
• M53: 35,365,086 km (0.109 R)
• M54: 36,460,442 km (0.075 R)
• M55: 40,494,947 km (0.105 R)
• M56: 41,986,288 km (0.095 R)
• M57: 42,332,906 km (0.062 R)
• M58: 42,912,897 km (0.103 R)
• M59: 43,729,103 km (0.07 R)
• M60: 45,614,186 km (0.1 R)
• M61: 45,970,528 km (0.086 R)
• M62: 51,302,645 km (0.099 R)
• M63: 51,796,916 km (0.107 R)
• M64: 55,427,806 km (0.084 R)
• M65: 56,826,397 km (0.115 R)
• M66: 59,787,986 km (0.091 R)
• M67: 60,047,837 km (0.067 R)
• M68: 60,308,138 km (0.113 R)
• M69: 62,140,412 km (0.11 R)
• M70: 65,190,115 km (0.054 R)
• M71: 66,127,944 km (0.045 R)
• M72: 70,060,423 km (0.115 R)
• M73: 70,608,849 km (0.107 R)
• M74: 71,571,810 km (0.081 R)
• M75: 71,847,818 km (0.055 R)
• M76: 73,371,772 km (0.111 R)
• M77: 73,510,898 km (0.059 R)
• M78: 75,046,520 km (0.11 R)
• M79: 78,149,329 km (0.077 R)
• M80: 79,145,352 km (0.085 R)
• M81: 83,606,510 km (0.085 R)
• M82: 83,751,770 km (0.086 R)
• M83: 85,355,159 km (0.067 R)
• M84: 85,794,229 km (0.114 R)
• M85: 92,769,978 km (0.059 R)
• M86: 93,070,819 km (0.028 R)
• M87: 93,522,754 km (0.097 R)
• M88: 95,185,984 km (0.09 R)
• M89: 95,793,201 km (0.1 R)
• M90: 97,011,526 km (0.117 R)
• M91: 97,469,595 km (0.117 R)
• M92: 99,617,222 km (0.096 R)
• M93: 102,246,105 km (0.12 R)
• M94: 102,401,388 km (0.111 R)
• M95: 103,023,566 km (0.101 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 18,574 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit