🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.73 AU - 0.75 AU

Year: 230 Days

Day: 21.2 Hours

Environment

Temp: 164 °C

Axial Tilt: 17.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.68 AU - 0.9 AU

Year: 254 Days

Day: 41.4 Hours

Environment

Temp: 96 °C

Axial Tilt: 21.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.72 AU - 1.06 AU

Year: 304 Days

Day: 45.5 Hours

Environment

Temp: 100 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.79 AU - 1.09 AU

Year: 330 Days

Day: 45 Hours

Environment

Temp: 122 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.52 AU - 2.26 AU

Year: 940 Days

Day: 37.4 Hours

Environment

Temp: -47 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 2.22 AU - 2.92 AU

Year: 1490 Days

Day: 38.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,376,369 km

• M1: 1,836,912 km (0.072 R)

Asteroid Belt

Center: 4.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.2

Radius: 8.9

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.79 AU - 7.09 AU

Year: 5236 Days

Day: 11.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 75,376,369 km

• M1: 119,678 km (0.078 R)
• M2: 199,414 km (0.077 R)
• M3: 361,877 km (0.108 R)
• M4: 457,171 km (0.115 R)
• M5: 654,640 km (0.117 R)
• M6: 1,064,838 km (0.082 R)
• M7: 1,129,464 km (0.075 R)
• M8: 1,290,132 km (0.119 R)
• M9: 1,429,856 km (0.093 R)
• M10: 1,589,477 km (0.05 R)
• M11: 1,942,379 km (0.104 R)
• M12: 2,006,257 km (0.119 R)
• M13: 2,152,713 km (0.116 R)
• M14: 2,370,528 km (0.048 R)
• M15: 2,490,805 km (0.051 R)
• M16: 2,773,395 km (0.095 R)
• M17: 2,918,505 km (0.084 R)
• M18: 3,010,657 km (0.11 R)
• M19: 3,466,033 km (0.109 R)
• M20: 3,682,052 km (0.094 R)
• M21: 3,841,973 km (0.119 R)
• M22: 4,335,346 km (0.115 R)
• M23: 4,783,691 km (0.069 R)
• M24: 5,517,768 km (0.084 R)
• M25: 5,933,052 km (0.103 R)
• M26: 6,003,213 km (0.081 R)
• M27: 6,215,492 km (0.098 R)
• M28: 6,430,165 km (0.116 R)
• M29: 6,818,073 km (0.054 R)
• M30: 6,965,426 km (0.108 R)
• M31: 8,078,435 km (0.078 R)
• M32: 8,182,405 km (0.116 R)
• M33: 8,549,668 km (0.114 R)
• M34: 8,895,538 km (0.118 R)
• M35: 9,002,949 km (0.111 R)
• M36: 9,327,577 km (0.039 R)
• M37: 9,573,516 km (0.101 R)
• M38: 10,016,176 km (0.103 R)
• M39: 10,127,925 km (0.118 R)
• M40: 10,296,373 km (0.079 R)
• M41: 10,578,963 km (0.109 R)
• M42: 10,664,234 km (0.108 R)
• M43: 10,864,246 km (0.108 R)
• M44: 12,000,741 km (0.075 R)
• M45: 12,357,981 km (0.101 R)
• M46: 12,568,016 km (0.102 R)
• M47: 12,718,811 km (0.077 R)
• M48: 13,481,611 km (0.076 R)
• M49: 14,008,644 km (0.114 R)
• M50: 14,071,176 km (0.111 R)
• M51: 14,510,993 km (0.049 R)
• M52: 14,669,268 km (0.116 R)
• M53: 14,732,698 km (0.111 R)
• M54: 14,955,449 km (0.116 R)
• M55: 15,597,972 km (0.072 R)
• M56: 15,922,599 km (0.097 R)
• M57: 16,020,436 km (0.035 R)
• M58: 16,611,647 km (0.073 R)
• M59: 16,744,041 km (0.07 R)
• M60: 16,876,734 km (0.108 R)
• M61: 17,243,548 km (0.064 R)
• M62: 17,344,078 km (0.081 R)
• M63: 17,444,757 km (0.056 R)
• M64: 18,428,064 km (0.114 R)
• M65: 18,978,135 km (0.071 R)
• M66: 19,638,460 km (0.105 R)
• M67: 20,235,805 km (0.082 R)
• M68: 20,377,175 km (0.118 R)
• M69: 20,554,299 km (0.059 R)
• M70: 20,767,625 km (0.043 R)
• M71: 21,017,454 km (0.087 R)
• M72: 21,232,426 km (0.114 R)
• M73: 21,412,093 km (0.032 R)
• M74: 21,809,126 km (0.106 R)
• M75: 21,881,531 km (0.071 R)
• M76: 22,208,552 km (0.074 R)
• M77: 22,281,406 km (0.087 R)
• M78: 22,867,381 km (0.033 R)
• M79: 23,755,992 km (0.059 R)
• M80: 24,017,190 km (0.12 R)
• M81: 24,241,886 km (0.069 R)
• M82: 25,375,838 km (0.042 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.2

Radius: 14.2

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 8.72 AU - 13.88 AU

Year: 13738 Days

Day: 13.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 75,376,369 km

• M1: 181,462 km (0.094 R)
• M2: 457,171 km (0.099 R)
• M3: 608,564 km (0.052 R)
• M4: 1,468,004 km (0.106 R)
• M5: 2,093,323 km (0.104 R)
• M6: 2,337,766 km (0.076 R)
• M7: 2,649,677 km (0.108 R)
• M8: 2,825,605 km (0.057 R)
• M9: 3,158,310 km (0.084 R)
• M10: 3,928,440 km (0.114 R)
• M11: 4,404,311 km (0.118 R)
• M12: 4,543,587 km (0.052 R)
• M13: 5,262,554 km (0.11 R)
• M14: 5,711,198 km (0.112 R)
• M15: 6,886,588 km (0.047 R)
• M16: 7,048,902 km (0.106 R)
• M17: 7,377,419 km (0.09 R)
• M18: 8,653,938 km (0.072 R)
• M19: 9,633,355 km (0.102 R)
• M20: 10,694,602 km (0.114 R)
• M21: 11,406,688 km (0.095 R)
• M22: 11,938,658 km (0.03 R)
• M23: 12,281,536 km (0.118 R)
• M24: 12,380,121 km (0.072 R)
• M25: 13,228,341 km (0.055 R)
• M26: 15,033,688 km (0.094 R)
• M27: 15,457,200 km (0.051 R)
• M28: 15,884,601 km (0.114 R)
• M29: 16,045,868 km (0.102 R)
• M30: 16,641,866 km (0.071 R)
• M31: 17,080,038 km (0.113 R)
• M32: 17,632,951 km (0.058 R)
• M33: 17,744,252 km (0.1 R)
• M34: 18,191,849 km (0.083 R)
• M35: 18,304,347 km (0.066 R)
• M36: 19,098,113 km (0.044 R)
• M37: 21,013,714 km (0.057 R)
• M38: 21,427,801 km (0.106 R)
• M39: 21,546,731 km (0.073 R)
• M40: 21,725,351 km (0.069 R)
• M41: 22,868,279 km (0.119 R)
• M42: 23,477,740 km (0.074 R)
• M43: 23,723,081 km (0.099 R)
• M44: 23,907,535 km (0.09 R)
• M45: 25,526,633 km (0.113 R)
• M46: 25,968,545 km (0.05 R)
• M47: 26,413,150 km (0.091 R)
• M48: 27,052,531 km (0.072 R)
• M49: 27,245,213 km (0.12 R)
• M50: 27,503,120 km (0.105 R)
• M51: 27,632,223 km (0.066 R)
• M52: 27,761,625 km (0.054 R)
• M53: 28,542,376 km (0.08 R)
• M54: 29,859,585 km (0.1 R)
• M55: 31,601,353 km (0.113 R)
• M56: 31,736,739 km (0.098 R)
• M57: 31,872,275 km (0.089 R)
• M58: 32,552,945 km (0.048 R)
• M59: 32,758,044 km (0.09 R)
• M60: 32,963,592 km (0.115 R)
• M61: 33,928,498 km (0.114 R)
• M62: 34,344,978 km (0.079 R)
• M63: 34,623,530 km (0.108 R)
• M64: 34,902,829 km (0.085 R)
• M65: 35,112,715 km (0.047 R)
• M66: 35,323,199 km (0.078 R)
• M67: 35,745,214 km (0.069 R)
• M68: 38,673,593 km (0.081 R)
• M69: 39,181,328 km (0.109 R)
• M70: 39,472,296 km (0.116 R)
• M71: 40,349,986 km (0.098 R)
• M72: 42,796,211 km (0.034 R)
• M73: 45,290,307 km (0.11 R)
• M74: 46,362,624 km (0.068 R)
• M75: 47,443,170 km (0.117 R)
• M76: 48,142,240 km (0.105 R)
• M77: 48,688,422 km (0.067 R)
• M78: 48,844,752 km (0.095 R)
• M79: 52,568,243 km (0.059 R)
• M80: 53,614,231 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.6

Radius: 8.1

Gravity: 14.78 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 9.19 AU - 14.71 AU

Year: 14940 Days

Day: 7.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 75,376,369 km

• M1: 170,990 km (0.106 R)
• M2: 229,782 km (0.081 R)
• M3: 748,887 km (0.107 R)
• M4: 957,726 km (0.11 R)
• M5: 1,031,477 km (0.072 R)
• M6: 1,429,408 km (0.094 R)
• M7: 1,903,035 km (0.079 R)
• M8: 1,965,566 km (0.108 R)
• M9: 2,092,575 km (0.073 R)
• M10: 2,524,614 km (0.073 R)
• M11: 2,733,153 km (0.054 R)
• M12: 2,947,527 km (0.096 R)
• M13: 3,093,534 km (0.099 R)
• M14: 3,241,935 km (0.109 R)
• M15: 3,430,728 km (0.1 R)
• M16: 3,740,396 km (0.098 R)
• M17: 4,262,791 km (0.104 R)
• M18: 4,469,835 km (0.096 R)
• M19: 4,595,647 km (0.051 R)
• M20: 5,154,395 km (0.102 R)
• M21: 6,619,556 km (0.098 R)
• M22: 7,298,581 km (0.061 R)
• M23: 7,397,465 km (0.059 R)
• M24: 7,797,191 km (0.112 R)
• M25: 8,985,447 km (0.049 R)
• M26: 9,844,886 km (0.064 R)
• M27: 10,118,800 km (0.081 R)
• M28: 11,125,743 km (0.089 R)
• M29: 11,872,685 km (0.113 R)
• M30: 11,930,879 km (0.073 R)
• M31: 12,222,894 km (0.115 R)
• M32: 12,635,784 km (0.064 R)
• M33: 13,233,727 km (0.047 R)
• M34: 13,294,015 km (0.073 R)
• M35: 14,271,038 km (0.088 R)
• M36: 15,270,951 km (0.045 R)
• M37: 15,715,556 km (0.041 R)
• M38: 16,358,228 km (0.091 R)
• M39: 16,813,005 km (0.063 R)
• M40: 17,009,278 km (0.119 R)
• M41: 19,491,256 km (0.119 R)
• M42: 19,697,402 km (0.094 R)
• M43: 20,669,040 km (0.084 R)
• M44: 21,301,839 km (0.11 R)
• M45: 22,298,909 km (0.1 R)
• M46: 22,514,480 km (0.115 R)
• M47: 22,803,054 km (0.099 R)
• M48: 23,676,257 km (0.074 R)
• M49: 24,857,332 km (0.103 R)
• M50: 25,230,279 km (0.087 R)
• M51: 26,133,102 km (0.112 R)
• M52: 26,969,953 km (0.08 R)
• M53: 27,046,547 km (0.036 R)
• M54: 27,353,223 km (0.119 R)
• M55: 28,358,221 km (0.11 R)
• M56: 28,826,163 km (0.102 R)
• M57: 30,803,249 km (0.041 R)
• M58: 31,043,353 km (0.033 R)
• M59: 31,445,024 km (0.116 R)
• M60: 31,606,141 km (0.09 R)
• M61: 31,686,923 km (0.096 R)
• M62: 32,497,445 km (0.047 R)
• M63: 32,905,248 km (0.071 R)
• M64: 33,891,098 km (0.076 R)
• M65: 36,059,968 km (0.117 R)
• M66: 36,313,088 km (0.083 R)
• M67: 38,531,475 km (0.099 R)
• M68: 38,876,597 km (0.118 R)
• M69: 40,355,073 km (0.077 R)
• M70: 40,442,737 km (0.119 R)
• M71: 40,617,916 km (0.054 R)
• M72: 41,057,285 km (0.104 R)
• M73: 41,851,949 km (0.038 R)
• M74: 41,940,511 km (0.094 R)
• M75: 43,187,708 km (0.103 R)
• M76: 44,085,894 km (0.111 R)
• M77: 45,809,561 km (0.082 R)
• M78: 47,185,712 km (0.098 R)
• M79: 50,260,995 km (0.108 R)
• M80: 50,355,242 km (0.098 R)
• M81: 50,638,131 km (0.069 R)
• M82: 52,346,838 km (0.113 R)
• M83: 53,785,222 km (0.081 R)
• M84: 54,364,165 km (0.098 R)
• M85: 54,654,535 km (0.113 R)
• M86: 57,881,211 km (0.104 R)
• M87: 58,871,250 km (0.11 R)
• M88: 59,966,606 km (0.114 R)
• M89: 60,066,537 km (0.111 R)
• M90: 60,867,783 km (0.114 R)
• M91: 62,481,047 km (0.108 R)
• M92: 64,619,698 km (0.098 R)
• M93: 69,177,795 km (0.113 R)
• M94: 70,122,955 km (0.074 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450.1

Radius: 4.2

Gravity: 25.52 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 15.45 AU - 17.63 AU

Year: 24327 Days

Day: 16.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 75,376,369 km

• M1: 1,693,149 km (0.096 R)
• M2: 1,756,578 km (0.085 R)
• M3: 1,853,368 km (0.061 R)
• M4: 1,951,953 km (0.035 R)
• M5: 2,052,184 km (0.118 R)
• M6: 2,434,257 km (0.091 R)
• M7: 2,762,923 km (0.105 R)
• M8: 3,144,398 km (0.104 R)
• M9: 3,501,637 km (0.038 R)
• M10: 4,254,264 km (0.04 R)
• M11: 4,873,001 km (0.079 R)
• M12: 5,285,442 km (0.061 R)
• M13: 6,438,842 km (0.05 R)
• M14: 6,588,290 km (0.073 R)
• M15: 6,992,504 km (0.086 R)
• M16: 7,300,974 km (0.055 R)
• M17: 7,613,784 km (0.07 R)
• M18: 7,824,866 km (0.115 R)
• M19: 7,877,973 km (0.047 R)
• M20: 8,963,904 km (0.048 R)
• M21: 10,619,953 km (0.108 R)
• M22: 11,033,591 km (0.099 R)
• M23: 11,754,802 km (0.114 R)
• M24: 11,815,539 km (0.087 R)
• M25: 11,937,461 km (0.102 R)
• M26: 12,367,406 km (0.029 R)
• M27: 12,429,189 km (0.114 R)
• M28: 12,802,436 km (0.083 R)
• M29: 13,687,308 km (0.083 R)
• M30: 13,751,335 km (0.099 R)
• M31: 14,526,701 km (0.109 R)
• M32: 14,853,872 km (0.105 R)
• M33: 15,917,213 km (0.104 R)
• M34: 16,322,175 km (0.105 R)
• M35: 17,142,420 km (0.104 R)
• M36: 17,976,129 km (0.072 R)
• M37: 18,116,302 km (0.083 R)
• M38: 18,186,464 km (0.062 R)
• M39: 18,965,120 km (0.058 R)
• M40: 19,682,442 km (0.091 R)
• M41: 20,554,747 km (0.096 R)
• M42: 20,701,353 km (0.045 R)
• M43: 22,412,304 km (0.04 R)
• M44: 23,552,390 km (0.099 R)
• M45: 23,782,621 km (0.074 R)
• M46: 24,633,384 km (0.12 R)
• M47: 25,179,865 km (0.085 R)
• M48: 25,572,709 km (0.111 R)
• M49: 26,284,944 km (0.11 R)
• M50: 27,971,810 km (0.072 R)
• M51: 28,215,654 km (0.114 R)
• M52: 28,460,247 km (0.112 R)
• M53: 28,541,927 km (0.106 R)
• M54: 28,623,608 km (0.066 R)
• M55: 29,280,342 km (0.105 R)
• M56: 29,362,920 km (0.112 R)
• M57: 29,445,349 km (0.089 R)
• M58: 29,859,137 km (0.037 R)
• M59: 31,364,690 km (0.119 R)
• M60: 32,126,592 km (0.059 R)
• M61: 32,552,646 km (0.11 R)
• M62: 34,884,877 km (0.099 R)
• M63: 35,234,936 km (0.11 R)
• M64: 36,646,841 km (0.095 R)
• M65: 37,987,238 km (0.111 R)
• M66: 38,527,884 km (0.054 R)
• M67: 38,980,268 km (0.084 R)
• M68: 39,616,658 km (0.11 R)
• M69: 40,440,044 km (0.092 R)
• M70: 42,849,916 km (0.1 R)
• M71: 44,072,281 km (0.111 R)
• M72: 48,488,260 km (0.115 R)
• M73: 49,663,202 km (0.094 R)
• M74: 50,748,534 km (0.116 R)
• M75: 53,344,656 km (0.102 R)
• M76: 54,760,301 km (0.113 R)
• M77: 54,861,878 km (0.086 R)
• M78: 55,268,933 km (0.094 R)
• M79: 55,881,237 km (0.059 R)
• M80: 56,188,362 km (0.118 R)
• M81: 57,009,804 km (0.116 R)
• M82: 57,318,873 km (0.093 R)
• M83: 58,249,521 km (0.037 R)
• M84: 58,353,193 km (0.095 R)
• M85: 59,080,837 km (0.042 R)
• M86: 60,020,760 km (0.102 R)
• M87: 60,440,233 km (0.105 R)
• M88: 61,387,337 km (0.03 R)
• M89: 61,598,419 km (0.118 R)
• M90: 61,809,801 km (0.106 R)
• M91: 62,551,507 km (0.096 R)
• M92: 63,936,784 km (0.067 R)
• M93: 66,737,555 km (0.089 R)
• M94: 70,791,807 km (0.112 R)
• M95: 71,234,766 km (0.084 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 11,841 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit