🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.86 AU - 0.86 AU

Year: 283 Days

Day: 26.1 Hours

Environment

Temp: 131 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.75 AU - 1.11 AU

Year: 318 Days

Day: 44 Hours

Environment

Temp: 115 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.97 AU - 1.43 AU

Year: 466 Days

Day: 14.2 Hours

Environment

Temp: 7 °C

Axial Tilt: 31.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.88 AU - 2.88 AU

Year: 1303 Days

Day: 30.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.65 AU - 3.11 AU

Year: 1734 Days

Day: 29.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.3

Radius: 13.2

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.68 AU - 6.78 AU

Year: 4866 Days

Day: 5.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 79,372,099 km

• M1: 164,707 km (0.113 R)
• M2: 262,245 km (0.064 R)
• M3: 367,562 km (0.093 R)
• M4: 454,927 km (0.055 R)
• M5: 544,985 km (0.088 R)
• M6: 815,458 km (0.048 R)
• M7: 1,170,304 km (0.085 R)
• M8: 1,292,675 km (0.084 R)
• M9: 1,451,997 km (0.03 R)
• M10: 1,584,391 km (0.117 R)
• M11: 1,686,417 km (0.088 R)
• M12: 1,885,532 km (0.118 R)
• M13: 2,031,090 km (0.078 R)
• M14: 2,117,707 km (0.071 R)
• M15: 2,450,712 km (0.073 R)
• M16: 2,664,039 km (0.091 R)
• M17: 2,759,482 km (0.043 R)
• M18: 2,842,210 km (0.106 R)
• M19: 2,953,660 km (0.057 R)
• M20: 3,195,859 km (0.046 R)
• M21: 3,326,608 km (0.105 R)
• M22: 4,070,558 km (0.056 R)
• M23: 4,165,104 km (0.109 R)
• M24: 4,388,902 km (0.08 R)
• M25: 4,798,352 km (0.066 R)
• M26: 4,965,602 km (0.057 R)
• M27: 5,237,421 km (0.083 R)
• M28: 5,496,675 km (0.097 R)
• M29: 5,584,040 km (0.119 R)
• M30: 6,245,113 km (0.076 R)
• M31: 6,557,174 km (0.102 R)
• M32: 6,893,320 km (0.109 R)
• M33: 7,273,448 km (0.105 R)
• M34: 7,446,683 km (0.111 R)
• M35: 7,895,925 km (0.076 R)
• M36: 8,313,752 km (0.09 R)
• M37: 8,964,503 km (0.042 R)
• M38: 9,171,247 km (0.072 R)
• M39: 9,358,544 km (0.107 R)
• M40: 10,207,063 km (0.113 R)
• M41: 10,705,972 km (0.104 R)
• M42: 10,793,636 km (0.058 R)
• M43: 11,458,299 km (0.114 R)
• M44: 11,818,232 km (0.119 R)
• M45: 11,908,888 km (0.091 R)
• M46: 12,365,162 km (0.072 R)
• M47: 12,618,730 km (0.09 R)
• M48: 12,734,519 km (0.097 R)
• M49: 12,967,143 km (0.095 R)
• M50: 13,201,115 km (0.077 R)
• M51: 13,531,277 km (0.083 R)
• M52: 13,863,983 km (0.111 R)
• M53: 13,983,511 km (0.093 R)
• M54: 14,271,786 km (0.089 R)
• M55: 14,537,622 km (0.1 R)
• M56: 14,805,252 km (0.067 R)
• M57: 15,000,926 km (0.115 R)
• M58: 15,099,063 km (0.09 R)
• M59: 15,271,399 km (0.11 R)
• M60: 15,493,851 km (0.113 R)
• M61: 15,667,535 km (0.053 R)
• M62: 15,942,047 km (0.075 R)
• M63: 16,117,375 km (0.102 R)
• M64: 16,978,760 km (0.053 R)
• M65: 17,106,666 km (0.091 R)

Asteroid Belt

Center: 6.76 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.6

Radius: 14.2

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.94 AU - 9.62 AU

Year: 7699 Days

Day: 7.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 79,372,099 km

• M1: 179,966 km (0.084 R)
• M2: 310,116 km (0.075 R)
• M3: 409,001 km (0.118 R)
• M4: 560,394 km (0.078 R)
• M5: 661,372 km (0.088 R)
• M6: 848,519 km (0.099 R)
• M7: 1,160,879 km (0.12 R)
• M8: 1,393,205 km (0.089 R)
• M9: 1,756,429 km (0.086 R)
• M10: 2,925,536 km (0.103 R)
• M11: 3,405,745 km (0.051 R)
• M12: 4,672,390 km (0.091 R)
• M13: 4,810,619 km (0.056 R)
• M14: 5,493,683 km (0.083 R)
• M15: 5,996,182 km (0.111 R)
• M16: 6,590,833 km (0.118 R)
• M17: 6,918,902 km (0.11 R)
• M18: 7,754,406 km (0.09 R)
• M19: 7,918,814 km (0.081 R)
• M20: 8,946,551 km (0.064 R)
• M21: 10,249,399 km (0.115 R)
• M22: 10,611,725 km (0.041 R)
• M23: 11,367,643 km (0.073 R)
• M24: 11,704,986 km (0.1 R)
• M25: 12,198,210 km (0.12 R)
• M26: 12,989,882 km (0.098 R)
• M27: 13,205,154 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.1

Radius: 11

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 8.73 AU - 13.09 AU

Year: 12784 Days

Day: 9.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 79,372,099 km

• M1: 154,235 km (0.06 R)
• M2: 258,954 km (0.116 R)
• M3: 580,889 km (0.116 R)
• M4: 728,990 km (0.088 R)
• M5: 1,233,434 km (0.12 R)
• M6: 1,338,901 km (0.101 R)
• M7: 1,540,559 km (0.091 R)
• M8: 1,693,597 km (0.037 R)
• M9: 1,831,826 km (0.045 R)
• M10: 2,098,559 km (0.086 R)
• M11: 2,183,231 km (0.034 R)
• M12: 3,092,637 km (0.09 R)
• M13: 3,411,430 km (0.092 R)
• M14: 3,689,383 km (0.09 R)
• M15: 3,818,336 km (0.08 R)
• M16: 4,430,491 km (0.104 R)
• M17: 4,650,549 km (0.078 R)
• M18: 4,902,621 km (0.111 R)
• M19: 5,804,846 km (0.032 R)
• M20: 6,229,106 km (0.098 R)
• M21: 6,414,009 km (0.105 R)
• M22: 6,757,785 km (0.051 R)
• M23: 7,011,652 km (0.055 R)
• M24: 7,139,708 km (0.114 R)
• M25: 7,365,750 km (0.108 R)
• M26: 8,395,283 km (0.057 R)
• M27: 8,668,149 km (0.057 R)
• M28: 9,223,008 km (0.118 R)
• M29: 9,398,785 km (0.068 R)
• M30: 9,896,797 km (0.096 R)
• M31: 10,149,019 km (0.059 R)
• M32: 10,330,481 km (0.102 R)
• M33: 10,549,791 km (0.092 R)
• M34: 10,918,550 km (0.077 R)
• M35: 11,104,500 km (0.082 R)
• M36: 11,254,098 km (0.117 R)
• M37: 11,593,087 km (0.119 R)
• M38: 11,744,779 km (0.099 R)
• M39: 12,050,258 km (0.081 R)
• M40: 12,165,448 km (0.069 R)
• M41: 12,668,995 km (0.118 R)
• M42: 13,139,929 km (0.102 R)
• M43: 13,377,640 km (0.113 R)
• M44: 13,696,583 km (0.116 R)
• M45: 14,464,469 km (0.099 R)
• M46: 14,874,217 km (0.09 R)
• M47: 15,039,074 km (0.118 R)
• M48: 15,370,882 km (0.07 R)
• M49: 15,957,306 km (0.118 R)
• M50: 17,368,462 km (0.105 R)
• M51: 17,498,762 km (0.119 R)
• M52: 18,641,391 km (0.109 R)
• M53: 19,221,681 km (0.067 R)
• M54: 19,356,468 km (0.111 R)
• M55: 19,853,283 km (0.051 R)
• M56: 20,721,399 km (0.117 R)
• M57: 21,275,959 km (0.084 R)
• M58: 21,508,583 km (0.071 R)
• M59: 21,695,282 km (0.111 R)
• M60: 21,882,429 km (0.09 R)
• M61: 22,117,148 km (0.067 R)
• M62: 24,413,026 km (0.103 R)
• M63: 25,342,627 km (0.08 R)
• M64: 25,935,633 km (0.102 R)
• M65: 26,034,966 km (0.105 R)
• M66: 26,934,199 km (0.031 R)
• M67: 27,590,036 km (0.041 R)
• M68: 27,691,463 km (0.102 R)
• M69: 27,894,468 km (0.117 R)
• M70: 28,353,284 km (0.102 R)
• M71: 29,485,292 km (0.098 R)
• M72: 29,744,694 km (0.116 R)
• M73: 30,317,953 km (0.077 R)
• M74: 30,632,109 km (0.109 R)
• M75: 32,593,486 km (0.076 R)
• M76: 32,808,010 km (0.109 R)
• M77: 32,915,421 km (0.082 R)
• M78: 33,346,113 km (0.106 R)
• M79: 33,454,123 km (0.086 R)
• M80: 34,485,900 km (0.076 R)
• M81: 34,595,106 km (0.072 R)
• M82: 35,583,350 km (0.078 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.4

Radius: 10.7

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 10.36 AU - 15.34 AU

Year: 16342 Days

Day: 11.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 79,372,099 km

• M1: 136,583 km (0.101 R)
• M2: 388,356 km (0.101 R)
• M3: 517,609 km (0.114 R)
• M4: 1,015,171 km (0.1 R)
• M5: 1,185,563 km (0.096 R)
• M6: 1,365,829 km (0.096 R)
• M7: 1,633,609 km (0.104 R)
• M8: 2,088,237 km (0.082 R)
• M9: 2,241,126 km (0.086 R)
• M10: 2,817,377 km (0.052 R)
• M11: 2,913,867 km (0.117 R)
• M12: 3,011,405 km (0.046 R)
• M13: 3,310,750 km (0.118 R)
• M14: 3,645,999 km (0.117 R)
• M15: 4,461,158 km (0.079 R)
• M16: 5,271,380 km (0.089 R)
• M17: 5,541,554 km (0.104 R)
• M18: 6,001,867 km (0.1 R)
• M19: 6,095,515 km (0.055 R)
• M20: 6,315,723 km (0.072 R)
• M21: 6,926,681 km (0.067 R)
• M22: 7,455,958 km (0.113 R)
• M23: 7,725,533 km (0.027 R)
• M24: 8,239,552 km (0.109 R)
• M25: 8,448,241 km (0.113 R)
• M26: 9,264,746 km (0.076 R)
• M27: 9,994,933 km (0.056 R)
• M28: 10,106,234 km (0.066 R)
• M29: 10,668,123 km (0.077 R)
• M30: 11,010,254 km (0.057 R)
• M31: 11,201,739 km (0.049 R)
• M32: 11,471,913 km (0.117 R)
• M33: 11,940,004 km (0.113 R)
• M34: 12,136,875 km (0.083 R)
• M35: 12,295,150 km (0.091 R)
• M36: 12,454,172 km (0.076 R)
• M37: 12,613,793 km (0.062 R)
• M38: 12,693,978 km (0.056 R)
• M39: 12,854,646 km (0.072 R)
• M40: 12,935,279 km (0.086 R)
• M41: 13,791,727 km (0.093 R)
• M42: 13,998,322 km (0.101 R)
• M43: 14,456,540 km (0.099 R)
• M44: 14,792,836 km (0.075 R)
• M45: 15,302,217 km (0.059 R)
• M46: 16,077,134 km (0.099 R)
• M47: 16,469,379 km (0.095 R)
• M48: 16,732,671 km (0.106 R)
• M49: 17,664,965 km (0.093 R)
• M50: 17,979,570 km (0.099 R)
• M51: 19,026,007 km (0.097 R)
• M52: 19,210,012 km (0.037 R)
• M53: 19,394,616 km (0.045 R)
• M54: 19,487,217 km (0.101 R)
• M55: 20,940,112 km (0.058 R)
• M56: 21,225,395 km (0.099 R)
• M57: 22,282,304 km (0.115 R)
• M58: 22,622,190 km (0.056 R)
• M59: 22,866,035 km (0.103 R)
• M60: 23,012,640 km (0.075 R)
• M61: 23,454,702 km (0.099 R)
• M62: 24,197,755 km (0.118 R)
• M63: 25,099,381 km (0.103 R)
• M64: 26,935,695 km (0.081 R)
• M65: 27,870,083 km (0.071 R)
• M66: 28,604,160 km (0.049 R)
• M67: 28,762,285 km (0.069 R)
• M68: 28,920,709 km (0.09 R)
• M69: 30,736,229 km (0.103 R)
• M70: 30,898,243 km (0.098 R)
• M71: 31,331,479 km (0.045 R)
• M72: 32,753,706 km (0.105 R)
• M73: 33,361,672 km (0.089 R)
• M74: 34,084,977 km (0.062 R)
• M75: 34,196,727 km (0.12 R)
• M76: 34,813,519 km (0.11 R)
• M77: 34,926,016 km (0.09 R)
• M78: 35,208,008 km (0.031 R)
• M79: 35,320,955 km (0.096 R)
• M80: 36,058,173 km (0.1 R)
• M81: 36,628,590 km (0.106 R)
• M82: 37,029,811 km (0.115 R)
• M83: 37,317,189 km (0.095 R)
• M84: 37,663,059 km (0.093 R)
• M85: 38,010,126 km (0.072 R)
• M86: 38,416,284 km (0.045 R)
• M87: 38,707,252 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.4

Radius: 7

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 15.08 AU - 20.04 AU

Year: 26105 Days

Day: 18.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,372,099 km

• M1: 115,041 km (0.086 R)
• M2: 204,500 km (0.092 R)
• M3: 400,473 km (0.085 R)
• M4: 519,853 km (0.117 R)
• M5: 584,180 km (0.069 R)
• M6: 843,882 km (0.076 R)
• M7: 1,252,284 km (0.07 R)
• M8: 1,881,044 km (0.097 R)
• M9: 3,098,770 km (0.07 R)
• M10: 3,382,857 km (0.097 R)
• M11: 3,465,584 km (0.061 R)
• M12: 4,832,011 km (0.107 R)
• M13: 4,925,360 km (0.107 R)
• M14: 5,891,314 km (0.062 R)
• M15: 6,041,211 km (0.092 R)
• M16: 6,601,604 km (0.058 R)
• M17: 6,757,336 km (0.041 R)
• M18: 7,446,084 km (0.074 R)
• M19: 8,046,271 km (0.078 R)
• M20: 8,268,424 km (0.106 R)
• M21: 9,234,826 km (0.077 R)
• M22: 9,997,626 km (0.112 R)
• M23: 11,025,513 km (0.103 R)
• M24: 11,334,283 km (0.098 R)
• M25: 12,086,760 km (0.087 R)
• M26: 12,468,983 km (0.099 R)
• M27: 13,049,871 km (0.045 R)
• M28: 13,376,294 km (0.12 R)
• M29: 13,507,641 km (0.066 R)
• M30: 14,304,848 km (0.083 R)
• M31: 15,117,164 km (0.1 R)
• M32: 15,460,042 km (0.116 R)
• M33: 15,667,086 km (0.119 R)
• M34: 17,714,482 km (0.102 R)
• M35: 18,953,452 km (0.091 R)
• M36: 20,749,524 km (0.103 R)
• M37: 21,744,798 km (0.088 R)
• M38: 21,976,825 km (0.053 R)
• M39: 22,054,316 km (0.053 R)
• M40: 23,069,787 km (0.102 R)
• M41: 23,385,438 km (0.116 R)
• M42: 24,420,805 km (0.115 R)
• M43: 24,500,990 km (0.082 R)
• M44: 26,535,970 km (0.091 R)
• M45: 26,949,458 km (0.066 R)
• M46: 27,281,864 km (0.113 R)
• M47: 27,866,643 km (0.113 R)
• M48: 28,794,000 km (0.089 R)
• M49: 28,963,644 km (0.114 R)
• M50: 29,902,969 km (0.075 R)
• M51: 30,160,876 km (0.112 R)
• M52: 31,548,695 km (0.112 R)
• M53: 32,868,747 km (0.097 R)
• M54: 35,017,870 km (0.102 R)
• M55: 35,471,301 km (0.099 R)
• M56: 37,119,869 km (0.038 R)
• M57: 38,139,379 km (0.043 R)
• M58: 38,325,778 km (0.081 R)
• M59: 43,568,435 km (0.094 R)
• M60: 44,349,486 km (0.111 R)
• M61: 44,545,608 km (0.076 R)
• M62: 44,840,017 km (0.096 R)
• M63: 46,223,049 km (0.109 R)
• M64: 47,119,589 km (0.09 R)
• M65: 48,828,595 km (0.08 R)
• M66: 49,132,279 km (0.09 R)
• M67: 49,945,044 km (0.113 R)
• M68: 50,967,546 km (0.074 R)
• M69: 51,481,265 km (0.081 R)
• M70: 52,617,610 km (0.073 R)
• M71: 53,762,184 km (0.118 R)
• M72: 56,712,403 km (0.107 R)
• M73: 59,714,982 km (0.044 R)
• M74: 59,823,141 km (0.109 R)
• M75: 60,148,068 km (0.099 R)
• M76: 60,473,593 km (0.108 R)
• M77: 60,582,201 km (0.101 R)
• M78: 60,799,716 km (0.111 R)
• M79: 61,453,758 km (0.075 R)
• M80: 62,110,044 km (0.072 R)
• M81: 62,658,769 km (0.079 R)
• M82: 64,980,827 km (0.115 R)
• M83: 65,426,330 km (0.028 R)
• M84: 65,537,930 km (0.07 R)
• M85: 66,993,517 km (0.115 R)
• M86: 67,218,512 km (0.087 R)
• M87: 69,026,702 km (0.092 R)
• M88: 69,936,705 km (0.066 R)
• M89: 72,575,313 km (0.09 R)
• M90: 72,806,292 km (0.08 R)
• M91: 73,384,787 km (0.104 R)
• M92: 73,732,602 km (0.063 R)
• M93: 77,123,237 km (0.064 R)
• M94: 77,241,121 km (0.084 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 13,511 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit