🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.66 AU - 0.76 AU

Year: 209 Days

Day: 27.7 Hours

Environment

Temp: 169 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.63 AU - 0.87 AU

Year: 227 Days

Day: 37 Hours

Environment

Temp: 195 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,121,068 km

• M1: 312,211 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.61 AU - 1.01 AU

Year: 255 Days

Day: 43.8 Hours

Environment

Temp: 170 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.98 AU - 1.08 AU

Year: 366 Days

Day: 28 Hours

Environment

Temp: 94 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 53,121,068 km

• M1: 75,248 km (0.032 R)
• M2: 538,253 km (0.09 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.19 AU - 1.57 AU

Year: 567 Days

Day: 27.3 Hours

Environment

Temp: -4 °C

Axial Tilt: 38.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,121,068 km

• M1: 839,394 km (0.073 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.59 AU - 3.85 AU

Year: 2021 Days

Day: 44.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,121,068 km

• M1: 1,153,699 km (0.085 R)

Asteroid Belt

Center: 7.24 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 692.6

Radius: 12.8

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 9.7 AU - 12.8 AU

Year: 13201 Days

Day: 14.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 53,121,068 km

• M1: 287,228 km (0.039 R)
• M2: 766,390 km (0.085 R)
• M3: 965,654 km (0.092 R)
• M4: 1,392,756 km (0.048 R)
• M5: 1,539,811 km (0.101 R)
• M6: 1,640,789 km (0.111 R)
• M7: 1,770,341 km (0.071 R)
• M8: 2,123,542 km (0.113 R)
• M9: 2,381,449 km (0.085 R)
• M10: 2,499,481 km (0.055 R)
• M11: 2,589,240 km (0.104 R)
• M12: 3,022,924 km (0.079 R)
• M13: 3,216,055 km (0.083 R)
• M14: 4,099,281 km (0.096 R)
• M15: 4,385,761 km (0.059 R)
• M16: 4,903,070 km (0.108 R)
• M17: 5,323,141 km (0.119 R)
• M18: 6,198,289 km (0.065 R)
• M19: 6,736,392 km (0.073 R)
• M20: 7,462,839 km (0.061 R)
• M21: 8,124,511 km (0.07 R)
• M22: 9,082,536 km (0.111 R)
• M23: 9,788,637 km (0.084 R)
• M24: 11,004,719 km (0.115 R)
• M25: 12,319,534 km (0.079 R)
• M26: 12,526,129 km (0.077 R)
• M27: 12,629,950 km (0.043 R)
• M28: 13,470,540 km (0.096 R)
• M29: 14,546,598 km (0.041 R)
• M30: 15,482,931 km (0.056 R)
• M31: 16,552,406 km (0.092 R)
• M32: 17,182,512 km (0.109 R)
• M33: 17,413,641 km (0.091 R)
• M34: 17,878,890 km (0.11 R)
• M35: 18,230,445 km (0.092 R)
• M36: 18,407,270 km (0.11 R)
• M37: 18,940,736 km (0.104 R)
• M38: 19,479,288 km (0.119 R)
• M39: 19,660,003 km (0.075 R)
• M40: 19,780,728 km (0.108 R)
• M41: 20,022,927 km (0.119 R)
• M42: 20,878,477 km (0.116 R)
• M43: 21,063,380 km (0.069 R)
• M44: 21,808,527 km (0.1 R)
• M45: 22,688,611 km (0.085 R)
• M46: 24,483,636 km (0.085 R)
• M47: 24,743,787 km (0.079 R)
• M48: 27,126,283 km (0.114 R)
• M49: 28,960,652 km (0.067 R)
• M50: 29,650,298 km (0.076 R)
• M51: 31,609,731 km (0.068 R)
• M52: 33,034,800 km (0.055 R)
• M53: 33,972,330 km (0.099 R)
• M54: 36,465,528 km (0.073 R)
• M55: 36,986,129 km (0.062 R)
• M56: 37,135,427 km (0.114 R)
• M57: 37,659,170 km (0.065 R)
• M58: 38,185,305 km (0.066 R)
• M59: 38,336,100 km (0.072 R)
• M60: 38,713,984 km (0.065 R)
• M61: 40,084,600 km (0.102 R)
• M62: 41,625,907 km (0.106 R)
• M63: 42,247,935 km (0.101 R)
• M64: 42,560,145 km (0.053 R)
• M65: 42,951,344 km (0.082 R)
• M66: 43,895,306 km (0.116 R)
• M67: 44,211,407 km (0.096 R)
• M68: 44,766,564 km (0.094 R)
• M69: 46,204,649 km (0.1 R)
• M70: 46,526,284 km (0.116 R)
• M71: 46,929,301 km (0.074 R)
• M72: 47,010,084 km (0.11 R)
• M73: 48,553,186 km (0.117 R)
• M74: 48,634,866 km (0.112 R)
• M75: 49,043,867 km (0.096 R)
• M76: 52,441,234 km (0.105 R)
• M77: 53,197,152 km (0.082 R)
• M78: 53,365,600 km (0.086 R)
• M79: 55,571,719 km (0.107 R)
• M80: 57,634,524 km (0.098 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 864.4

Radius: 7.8

Gravity: 14.21 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 15.38 AU - 21.02 AU

Year: 27163 Days

Day: 22.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 53,121,068 km

• M1: 132,693 km (0.109 R)
• M2: 229,483 km (0.055 R)
• M3: 282,142 km (0.075 R)
• M4: 933,341 km (0.043 R)
• M5: 2,166,177 km (0.099 R)
• M6: 2,291,540 km (0.116 R)
• M7: 2,505,914 km (0.109 R)
• M8: 2,682,140 km (0.09 R)
• M9: 2,771,899 km (0.05 R)
• M10: 3,330,647 km (0.105 R)
• M11: 3,623,111 km (0.101 R)
• M12: 3,672,628 km (0.115 R)
• M13: 4,495,865 km (0.106 R)
• M14: 5,430,852 km (0.026 R)
• M15: 6,972,308 km (0.109 R)
• M16: 7,034,092 km (0.116 R)
• M17: 8,771,970 km (0.049 R)
• M18: 9,516,220 km (0.095 R)
• M19: 11,136,963 km (0.102 R)
• M20: 11,500,486 km (0.099 R)
• M21: 12,313,999 km (0.045 R)
• M22: 12,388,798 km (0.077 R)
• M23: 12,917,178 km (0.098 R)
• M24: 13,222,357 km (0.066 R)
• M25: 13,762,256 km (0.113 R)
• M26: 13,995,928 km (0.113 R)
• M27: 15,103,251 km (0.091 R)
• M28: 15,424,887 km (0.12 R)
• M29: 15,586,453 km (0.098 R)
• M30: 15,829,998 km (0.118 R)
• M31: 16,402,958 km (0.111 R)
• M32: 16,650,692 km (0.081 R)
• M33: 16,733,569 km (0.073 R)
• M34: 18,504,658 km (0.093 R)
• M35: 18,590,378 km (0.051 R)
• M36: 19,108,136 km (0.086 R)
• M37: 22,770,292 km (0.063 R)
• M38: 24,444,890 km (0.06 R)
• M39: 24,727,780 km (0.112 R)
• M40: 25,870,259 km (0.067 R)
• M41: 27,518,229 km (0.09 R)
• M42: 30,812,673 km (0.093 R)
• M43: 31,220,477 km (0.105 R)
• M44: 31,527,452 km (0.087 R)
• M45: 34,124,172 km (0.108 R)
• M46: 35,075,614 km (0.097 R)
• M47: 37,112,988 km (0.059 R)
• M48: 39,519,419 km (0.11 R)
• M49: 39,629,972 km (0.09 R)
• M50: 40,964,983 km (0.062 R)
• M51: 41,863,169 km (0.063 R)
• M52: 44,251,649 km (0.105 R)
• M53: 45,057,682 km (0.107 R)
• M54: 45,636,326 km (0.08 R)
• M55: 46,217,365 km (0.067 R)
• M56: 49,755,055 km (0.065 R)
• M57: 49,874,434 km (0.082 R)
• M58: 50,953,484 km (0.092 R)
• M59: 53,623,506 km (0.073 R)
• M60: 55,965,760 km (0.113 R)
• M61: 58,845,370 km (0.109 R)
• M62: 60,112,464 km (0.087 R)
• M63: 60,876,909 km (0.054 R)
• M64: 63,189,841 km (0.104 R)
• M65: 63,448,496 km (0.089 R)
• M66: 63,837,301 km (0.08 R)
• M67: 66,186,586 km (0.042 R)
• M68: 66,449,429 km (0.111 R)
• M69: 67,239,905 km (0.087 R)
• M70: 67,371,850 km (0.107 R)
• M71: 68,963,122 km (0.075 R)
• M72: 69,897,062 km (0.098 R)
• M73: 70,164,693 km (0.111 R)
• M74: 71,507,782 km (0.058 R)
• M75: 73,402,290 km (0.091 R)
• M76: 75,862,427 km (0.076 R)
• M77: 76,275,018 km (0.086 R)
• M78: 81,143,979 km (0.059 R)
• M79: 81,284,601 km (0.075 R)
• M80: 83,403,057 km (0.083 R)
• M81: 85,682,779 km (0.068 R)
• M82: 87,261,934 km (0.079 R)
• M83: 87,550,059 km (0.101 R)
• M84: 95,152,174 km (0.109 R)
• M85: 95,448,677 km (0.086 R)
• M86: 96,191,580 km (0.107 R)
• M87: 97,085,428 km (0.088 R)
• M88: 97,234,726 km (0.044 R)
• M89: 98,731,453 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.1

Radius: 3

Gravity: 12.68 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 15.29 AU - 22.37 AU

Year: 28586 Days

Day: 19.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 53,121,068 km

• M1: 46,076 km (0.083 R)
• M2: 75,248 km (0.088 R)
• M3: 107,112 km (0.045 R)
• M4: 187,446 km (0.097 R)
• M5: 234,719 km (0.08 R)
• M6: 613,052 km (0.057 R)
• M7: 837,000 km (0.092 R)
• M8: 876,644 km (0.059 R)
• M9: 1,041,650 km (0.112 R)
• M10: 1,171,501 km (0.088 R)
• M11: 1,518,568 km (0.11 R)
• M12: 1,640,939 km (0.108 R)
• M13: 1,869,225 km (0.061 R)
• M14: 1,947,615 km (0.12 R)
• M15: 2,107,535 km (0.077 R)
• M16: 2,161,689 km (0.098 R)
• M17: 2,216,442 km (0.083 R)
• M18: 2,468,215 km (0.095 R)
• M19: 2,496,788 km (0.11 R)
• M20: 2,670,322 km (0.105 R)
• M21: 2,729,114 km (0.083 R)
• M22: 3,059,725 km (0.11 R)
• M23: 3,090,393 km (0.109 R)
• M24: 3,466,631 km (0.075 R)
• M25: 3,627,599 km (0.097 R)
• M26: 4,023,734 km (0.1 R)
• M27: 5,182,369 km (0.095 R)
• M28: 5,969,254 km (0.058 R)
• M29: 6,046,148 km (0.08 R)
• M30: 6,123,340 km (0.091 R)
• M31: 6,752,549 km (0.099 R)
• M32: 7,034,241 km (0.026 R)
• M33: 7,776,247 km (0.106 R)
• M34: 7,860,171 km (0.097 R)
• M35: 8,113,889 km (0.081 R)
• M36: 8,413,235 km (0.116 R)
• M37: 8,803,535 km (0.066 R)
• M38: 11,791,304 km (0.069 R)
• M39: 11,887,645 km (0.115 R)
• M40: 12,373,988 km (0.1 R)
• M41: 12,521,192 km (0.103 R)
• M42: 12,718,213 km (0.058 R)
• M43: 12,966,096 km (0.083 R)
• M44: 13,215,476 km (0.092 R)
• M45: 14,589,532 km (0.096 R)
• M46: 14,900,995 km (0.067 R)
• M47: 15,372,378 km (0.088 R)
• M48: 15,477,695 km (0.034 R)
• M49: 16,008,319 km (0.082 R)
• M50: 16,761,095 km (0.096 R)
• M51: 16,923,858 km (0.081 R)
• M52: 17,745,748 km (0.089 R)
• M53: 17,800,950 km (0.12 R)
• M54: 18,022,504 km (0.058 R)
• M55: 18,748,952 km (0.1 R)
• M56: 19,030,944 km (0.108 R)
• M57: 19,541,970 km (0.104 R)
• M58: 19,942,443 km (0.118 R)
• M59: 20,057,484 km (0.096 R)
• M60: 22,163,822 km (0.066 R)
• M61: 22,402,132 km (0.072 R)
• M62: 23,485,220 km (0.108 R)
• M63: 24,277,939 km (0.087 R)
• M64: 25,764,344 km (0.05 R)
• M65: 26,014,920 km (0.05 R)
• M66: 26,392,356 km (0.098 R)
• M67: 26,771,437 km (0.09 R)
• M68: 26,898,296 km (0.055 R)
• M69: 28,889,144 km (0.106 R)
• M70: 30,132,602 km (0.059 R)
• M71: 30,396,492 km (0.112 R)
• M72: 32,265,867 km (0.025 R)
• M73: 32,400,804 km (0.114 R)
• M74: 32,806,663 km (0.12 R)
• M75: 33,350,601 km (0.1 R)
• M76: 34,861,540 km (0.119 R)
• M77: 35,695,099 km (0.093 R)
• M78: 36,464,930 km (0.104 R)
• M79: 37,665,453 km (0.093 R)
• M80: 39,310,132 km (0.111 R)
• M81: 40,250,055 km (0.108 R)
• M82: 42,225,645 km (0.025 R)
• M83: 42,817,155 km (0.063 R)
• M84: 43,709,356 km (0.109 R)
• M85: 43,858,655 km (0.044 R)
• M86: 43,933,304 km (0.118 R)
• M87: 44,457,645 km (0.093 R)
• M88: 44,833,285 km (0.088 R)
• M89: 45,209,973 km (0.074 R)
• M90: 46,498,758 km (0.105 R)
• M91: 46,727,493 km (0.111 R)
• M92: 47,186,011 km (0.092 R)
• M93: 47,953,448 km (0.108 R)
• M94: 51,694,292 km (0.1 R)
• M95: 52,485,366 km (0.097 R)
• M96: 52,564,653 km (0.097 R)
• M97: 53,121,007 km (0.073 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 15,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit