🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.52 AU - 0.64 AU

Year: 167 Days

Day: 12.8 Hours

Environment

Temp: 129 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.64 AU - 0.88 AU

Year: 251 Days

Day: 24.2 Hours

Environment

Temp: 172 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.75 AU - 0.99 AU

Year: 307 Days

Day: 47.1 Hours

Environment

Temp: 20 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 105,641,701 km

• M1: 317,147 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.97 AU - 1.15 AU

Year: 413 Days

Day: 37.6 Hours

Environment

Temp: -5 °C

Axial Tilt: 21.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.11 AU - 1.33 AU

Year: 510 Days

Day: 25 Hours

Environment

Temp: -27 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.57 AU - 1.61 AU

Year: 759 Days

Day: 17.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,641,701 km

• M1: 40,541 km (0.103 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.63 AU - 4.35 AU

Year: 2469 Days

Day: 40.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,641,701 km

• M1: 169,644 km (0.093 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754

Radius: 11.5

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 7.26 AU - 8.62 AU

Year: 8474 Days

Day: 9.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 105,641,701 km

• M1: 187,147 km (0.087 R)
• M2: 328,218 km (0.072 R)
• M3: 607,517 km (0.028 R)
• M4: 943,663 km (0.109 R)
• M5: 1,105,379 km (0.116 R)
• M6: 1,560,904 km (0.073 R)
• M7: 1,754,633 km (0.066 R)
• M8: 2,095,268 km (0.118 R)
• M9: 2,309,941 km (0.06 R)
• M10: 2,943,787 km (0.07 R)
• M11: 3,130,784 km (0.079 R)
• M12: 4,153,585 km (0.034 R)
• M13: 4,243,194 km (0.04 R)
• M14: 4,333,551 km (0.111 R)
• M15: 4,701,412 km (0.085 R)
• M16: 4,826,327 km (0.106 R)
• M17: 5,047,582 km (0.081 R)
• M18: 5,565,789 km (0.087 R)
• M19: 6,067,241 km (0.106 R)
• M20: 6,793,539 km (0.056 R)
• M21: 6,899,603 km (0.038 R)
• M22: 7,006,117 km (0.114 R)
• M23: 7,583,864 km (0.108 R)
• M24: 7,952,922 km (0.03 R)
• M25: 8,027,422 km (0.105 R)
• M26: 8,177,020 km (0.118 R)
• M27: 8,479,207 km (0.106 R)
• M28: 9,565,737 km (0.026 R)
• M29: 10,409,319 km (0.053 R)
• M30: 11,528,760 km (0.071 R)
• M31: 11,825,113 km (0.051 R)
• M32: 11,995,655 km (0.099 R)
• M33: 12,468,833 km (0.096 R)
• M34: 13,790,381 km (0.058 R)
• M35: 14,331,476 km (0.035 R)
• M36: 14,513,387 km (0.068 R)
• M37: 14,741,823 km (0.114 R)
• M38: 15,017,532 km (0.092 R)
• M39: 15,341,411 km (0.059 R)
• M40: 15,667,684 km (0.113 R)
• M41: 15,761,183 km (0.095 R)
• M42: 16,232,117 km (0.076 R)
• M43: 17,284,388 km (0.083 R)
• M44: 17,769,833 km (0.107 R)
• M45: 18,704,820 km (0.08 R)
• M46: 19,253,396 km (0.106 R)
• M47: 20,060,925 km (0.077 R)
• M48: 20,417,566 km (0.088 R)
• M49: 21,500,356 km (0.081 R)
• M50: 22,022,602 km (0.115 R)
• M51: 22,179,979 km (0.094 R)
• M52: 23,399,650 km (0.117 R)
• M53: 24,477,952 km (0.113 R)
• M54: 25,023,086 km (0.082 R)
• M55: 25,187,494 km (0.1 R)
• M56: 25,407,254 km (0.066 R)
• M57: 25,793,216 km (0.026 R)
• M58: 25,903,769 km (0.114 R)
• M59: 26,459,375 km (0.067 R)
• M60: 26,962,772 km (0.111 R)
• M61: 28,035,838 km (0.118 R)
• M62: 28,377,669 km (0.067 R)
• M63: 29,180,561 km (0.081 R)
• M64: 29,758,607 km (0.062 R)
• M65: 30,048,976 km (0.103 R)
• M66: 31,043,503 km (0.105 R)
• M67: 31,279,120 km (0.116 R)
• M68: 33,667,450 km (0.095 R)
• M69: 35,251,093 km (0.077 R)
• M70: 37,233,414 km (0.078 R)
• M71: 37,609,054 km (0.08 R)
• M72: 38,553,914 km (0.029 R)
• M73: 38,870,464 km (0.116 R)
• M74: 39,697,889 km (0.08 R)
• M75: 39,825,646 km (0.069 R)
• M76: 40,788,607 km (0.105 R)
• M77: 41,111,290 km (0.094 R)
• M78: 41,369,945 km (0.05 R)
• M79: 42,019,200 km (0.054 R)
• M80: 42,606,371 km (0.1 R)
• M81: 43,065,038 km (0.098 R)
• M82: 44,251,798 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 64

Radius: 7.3

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 11.31 AU - 14.89 AU

Year: 17958 Days

Day: 24.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 105,641,701 km

• M1: 127,757 km (0.08 R)
• M2: 174,730 km (0.116 R)
• M3: 347,067 km (0.075 R)
• M4: 634,145 km (0.099 R)
• M5: 815,907 km (0.116 R)
• M6: 1,228,049 km (0.064 R)
• M7: 1,373,159 km (0.112 R)
• M8: 1,769,294 km (0.055 R)
• M9: 2,537,928 km (0.111 R)
• M10: 2,599,263 km (0.059 R)
• M11: 3,419,957 km (0.067 R)
• M12: 3,905,552 km (0.079 R)
• M13: 4,120,225 km (0.066 R)
• M14: 4,265,634 km (0.085 R)
• M15: 4,661,470 km (0.099 R)
• M16: 4,966,201 km (0.093 R)
• M17: 6,612,375 km (0.102 R)
• M18: 6,725,771 km (0.081 R)
• M19: 6,925,783 km (0.063 R)
• M20: 7,685,890 km (0.082 R)
• M21: 8,533,811 km (0.038 R)
• M22: 8,781,545 km (0.041 R)
• M23: 10,087,983 km (0.083 R)
• M24: 10,448,663 km (0.066 R)
• M25: 11,149,081 km (0.109 R)
• M26: 11,864,458 km (0.107 R)
• M27: 12,524,633 km (0.094 R)
• M28: 12,841,481 km (0.103 R)
• M29: 13,555,063 km (0.063 R)
• M30: 13,807,883 km (0.051 R)
• M31: 13,952,993 km (0.1 R)
• M32: 14,501,868 km (0.105 R)
• M33: 16,689,587 km (0.095 R)
• M34: 17,077,195 km (0.05 R)
• M35: 17,232,927 km (0.063 R)
• M36: 17,940,076 km (0.115 R)
• M37: 18,217,580 km (0.04 R)
• M38: 19,382,648 km (0.047 R)
• M39: 19,504,421 km (0.119 R)
• M40: 19,667,333 km (0.101 R)
• M41: 19,912,524 km (0.034 R)
• M42: 21,070,262 km (0.111 R)
• M43: 21,279,250 km (0.071 R)
• M44: 21,868,217 km (0.074 R)
• M45: 21,995,225 km (0.039 R)
• M46: 22,207,206 km (0.094 R)
• M47: 22,419,934 km (0.107 R)
• M48: 25,246,286 km (0.087 R)
• M49: 25,334,998 km (0.088 R)
• M50: 26,723,565 km (0.051 R)
• M51: 27,586,745 km (0.104 R)
• M52: 28,274,746 km (0.078 R)
• M53: 28,320,822 km (0.092 R)
• M54: 29,995,719 km (0.097 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.1

Radius: 5.8

Gravity: 26.01 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 17.45 AU - 18.57 AU

Year: 28948 Days

Day: 21.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 105,641,701 km

• M1: 266,135 km (0.103 R)
• M2: 348,563 km (0.111 R)
• M3: 1,217,128 km (0.094 R)
• M4: 1,584,989 km (0.083 R)
• M5: 1,821,653 km (0.119 R)
• M6: 2,069,387 km (0.098 R)
• M7: 3,017,987 km (0.071 R)
• M8: 4,243,044 km (0.088 R)
• M9: 4,570,813 km (0.09 R)
• M10: 5,135,097 km (0.086 R)
• M11: 5,192,692 km (0.081 R)
• M12: 5,250,586 km (0.029 R)
• M13: 5,425,466 km (0.12 R)
• M14: 5,840,899 km (0.089 R)
• M15: 6,452,156 km (0.113 R)
• M16: 6,639,453 km (0.094 R)
• M17: 7,276,740 km (0.049 R)
• M18: 8,201,554 km (0.076 R)
• M19: 9,232,732 km (0.049 R)
• M20: 9,942,574 km (0.084 R)
• M21: 10,159,042 km (0.048 R)
• M22: 11,640,958 km (0.102 R)
• M23: 11,869,095 km (0.087 R)
• M24: 12,562,182 km (0.081 R)
• M25: 14,718,934 km (0.108 R)
• M26: 16,815,399 km (0.105 R)
• M27: 17,073,156 km (0.12 R)
• M28: 17,419,026 km (0.075 R)
• M29: 18,647,375 km (0.071 R)
• M30: 19,722,235 km (0.102 R)
• M31: 19,903,398 km (0.061 R)
• M32: 22,401,683 km (0.066 R)
• M33: 22,970,304 km (0.084 R)
• M34: 23,160,742 km (0.106 R)
• M35: 24,703,994 km (0.085 R)
• M36: 25,389,601 km (0.075 R)
• M37: 25,883,124 km (0.077 R)
• M38: 27,281,715 km (0.106 R)
• M39: 27,888,633 km (0.098 R)
• M40: 33,331,154 km (0.077 R)
• M41: 34,632,505 km (0.031 R)
• M42: 34,960,424 km (0.115 R)
• M43: 35,070,079 km (0.118 R)
• M44: 35,729,656 km (0.062 R)
• M45: 35,950,463 km (0.111 R)
• M46: 36,504,424 km (0.092 R)
• M47: 36,838,176 km (0.058 R)
• M48: 37,508,674 km (0.075 R)
• M49: 38,521,900 km (0.109 R)
• M50: 40,001,423 km (0.104 R)
• M51: 40,690,471 km (0.086 R)
• M52: 42,664,116 km (0.112 R)
• M53: 42,781,101 km (0.085 R)
• M54: 43,603,591 km (0.111 R)
• M55: 43,839,506 km (0.089 R)
• M56: 44,549,947 km (0.059 R)
• M57: 44,787,508 km (0.077 R)
• M58: 46,222,152 km (0.037 R)
• M59: 47,793,378 km (0.118 R)
• M60: 48,646,535 km (0.081 R)
• M61: 48,768,906 km (0.12 R)
• M62: 48,891,277 km (0.111 R)
• M63: 49,136,468 km (0.091 R)
• M64: 50,491,825 km (0.077 R)
• M65: 50,987,741 km (0.116 R)
• M66: 52,610,729 km (0.068 R)
• M67: 52,861,904 km (0.084 R)
• M68: 53,113,527 km (0.119 R)
• M69: 53,491,561 km (0.12 R)
• M70: 55,395,493 km (0.084 R)
• M71: 56,934,556 km (0.099 R)
• M72: 58,617,682 km (0.097 R)
• M73: 58,747,832 km (0.115 R)
• M74: 59,269,480 km (0.039 R)
• M75: 60,580,107 km (0.103 R)
• M76: 61,371,030 km (0.047 R)
• M77: 64,032,077 km (0.083 R)
• M78: 67,957,077 km (0.057 R)
• M79: 71,959,119 km (0.099 R)
• M80: 74,058,875 km (0.073 R)
• M81: 74,481,339 km (0.093 R)
• M82: 76,747,448 km (0.108 R)
• M83: 77,603,147 km (0.031 R)
• M84: 79,756,010 km (0.105 R)
• M85: 80,188,947 km (0.089 R)
• M86: 83,387,648 km (0.1 R)
• M87: 85,149,762 km (0.117 R)
• M88: 86,183,483 km (0.072 R)
• M89: 88,412,342 km (0.09 R)
• M90: 92,623,372 km (0.107 R)
• M91: 93,990,697 km (0.116 R)
• M92: 96,437,968 km (0.056 R)
• M93: 97,053,115 km (0.046 R)
• M94: 99,371,283 km (0.075 R)
• M95: 99,681,699 km (0.084 R)
• M96: 99,837,131 km (0.089 R)
• M97: 102,647,327 km (0.055 R)
• M98: 104,535,103 km (0.093 R)
• M99: 105,483,403 km (0.094 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: 208 - 18,219 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit