🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.6 AU - 0.72 AU

Year: 202 Days

Day: 13.7 Hours

Environment

Temp: 149 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.65 AU - 0.77 AU

Year: 225 Days

Day: 24.7 Hours

Environment

Temp: 152 °C

Axial Tilt: 35.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.89 AU - 0.97 AU

Year: 338 Days

Day: 45.5 Hours

Environment

Temp: 40 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 2.89 AU - 3.73 AU

Year: 2269 Days

Day: 32.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.9

Radius: 12

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.25 AU - 4.51 AU

Year: 3453 Days

Day: 9.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 46,273,533 km

• M1: 242,349 km (0.065 R)
• M2: 347,217 km (0.097 R)
• M3: 605,123 km (0.085 R)
• M4: 851,062 km (0.103 R)
• M5: 937,081 km (0.113 R)
• M6: 1,106,725 km (0.036 R)
• M7: 1,213,688 km (0.116 R)
• M8: 1,336,956 km (0.096 R)
• M9: 1,451,548 km (0.09 R)
• M10: 1,760,169 km (0.093 R)
• M11: 1,929,663 km (0.118 R)
• M12: 2,209,411 km (0.053 R)
• M13: 2,661,645 km (0.104 R)
• M14: 3,007,366 km (0.051 R)
• M15: 3,108,793 km (0.089 R)
• M16: 3,228,621 km (0.11 R)
• M17: 3,437,759 km (0.067 R)
• M18: 3,579,727 km (0.094 R)
• M19: 3,887,899 km (0.119 R)
• M20: 4,091,951 km (0.117 R)
• M21: 4,627,511 km (0.066 R)
• M22: 4,903,519 km (0.111 R)
• M23: 5,185,212 km (0.105 R)
• M24: 5,701,324 km (0.082 R)
• M25: 5,848,828 km (0.082 R)
• M26: 6,255,585 km (0.101 R)
• M27: 6,429,567 km (0.084 R)
• M28: 6,760,328 km (0.116 R)
• M29: 7,232,608 km (0.073 R)
• M30: 7,692,472 km (0.064 R)
• M31: 7,902,657 km (0.092 R)
• M32: 8,067,364 km (0.097 R)
• M33: 8,424,155 km (0.097 R)
• M34: 8,616,538 km (0.089 R)
• M35: 8,810,417 km (0.067 R)
• M36: 9,030,326 km (0.113 R)
• M37: 9,252,030 km (0.097 R)
• M38: 9,376,047 km (0.06 R)
• M39: 9,726,106 km (0.114 R)
• M40: 9,852,067 km (0.067 R)
• M41: 9,978,776 km (0.119 R)
• M42: 10,182,529 km (0.11 R)
• M43: 10,284,854 km (0.11 R)
• M44: 10,413,358 km (0.041 R)
• M45: 10,932,463 km (0.106 R)
• M46: 11,089,989 km (0.089 R)
• M47: 11,168,977 km (0.056 R)
• M48: 11,513,351 km (0.103 R)
• M49: 12,267,325 km (0.081 R)
• M50: 12,349,005 km (0.119 R)
• M51: 13,456,029 km (0.091 R)
• M52: 14,221,073 km (0.072 R)
• M53: 14,393,110 km (0.095 R)
• M54: 14,884,091 km (0.111 R)
• M55: 15,292,493 km (0.119 R)
• M56: 15,468,719 km (0.099 R)
• M57: 15,823,116 km (0.107 R)
• M58: 15,912,127 km (0.119 R)
• M59: 16,150,437 km (0.101 R)
• M60: 16,269,965 km (0.093 R)
• M61: 16,419,862 km (0.092 R)
• M62: 16,630,346 km (0.098 R)
• M63: 17,115,193 km (0.086 R)
• M64: 17,974,633 km (0.071 R)
• M65: 18,565,844 km (0.118 R)
• M66: 18,785,154 km (0.036 R)
• M67: 18,942,531 km (0.118 R)
• M68: 19,321,762 km (0.106 R)
• M69: 19,607,793 km (0.104 R)
• M70: 20,668,741 km (0.085 R)
• M71: 21,059,191 km (0.038 R)
• M72: 21,255,314 km (0.092 R)
• M73: 21,419,274 km (0.075 R)
• M74: 22,012,728 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246

Radius: 12.9

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.07 AU - 8.03 AU

Year: 7815 Days

Day: 11.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 46,273,533 km

• M1: 213,177 km (0.09 R)
• M2: 399,127 km (0.056 R)
• M3: 531,222 km (0.086 R)
• M4: 614,997 km (0.114 R)
• M5: 774,618 km (0.038 R)
• M6: 910,901 km (0.034 R)
• M7: 1,028,934 km (0.106 R)
• M8: 1,138,589 km (0.116 R)
• M9: 1,666,371 km (0.104 R)
• M10: 1,914,703 km (0.119 R)
• M11: 2,069,687 km (0.084 R)
• M12: 2,374,118 km (0.084 R)
• M13: 2,541,219 km (0.12 R)
• M14: 2,770,253 km (0.074 R)
• M15: 3,106,699 km (0.093 R)
• M16: 3,519,290 km (0.049 R)
• M17: 3,710,775 km (0.112 R)
• M18: 4,283,436 km (0.062 R)
• M19: 4,743,150 km (0.069 R)
• M20: 5,560,553 km (0.062 R)
• M21: 5,659,736 km (0.067 R)
• M22: 5,910,013 km (0.082 R)
• M23: 6,318,116 km (0.1 R)
• M24: 6,473,549 km (0.11 R)
• M25: 6,814,781 km (0.11 R)
• M26: 6,947,624 km (0.095 R)
• M27: 7,081,365 km (0.093 R)
• M28: 7,679,756 km (0.05 R)
• M29: 7,818,134 km (0.066 R)
• M30: 8,181,657 km (0.101 R)
• M31: 8,266,330 km (0.073 R)
• M32: 8,493,569 km (0.038 R)
• M33: 8,636,584 km (0.111 R)
• M34: 8,954,330 km (0.093 R)
• M35: 9,512,031 km (0.118 R)
• M36: 10,784,810 km (0.044 R)
• M37: 11,221,037 km (0.09 R)
• M38: 11,536,090 km (0.078 R)
• M39: 11,726,678 km (0.049 R)
• M40: 11,854,135 km (0.081 R)
• M41: 12,110,696 km (0.116 R)
• M42: 12,369,051 km (0.107 R)
• M43: 12,531,514 km (0.114 R)
• M44: 12,858,535 km (0.072 R)
• M45: 13,321,092 km (0.11 R)
• M46: 13,755,375 km (0.07 R)
• M47: 14,879,004 km (0.101 R)
• M48: 14,982,676 km (0.091 R)
• M49: 15,364,599 km (0.087 R)
• M50: 15,469,317 km (0.118 R)
• M51: 16,138,169 km (0.073 R)
• M52: 17,286,034 km (0.089 R)
• M53: 17,431,293 km (0.088 R)
• M54: 18,311,976 km (0.118 R)
• M55: 18,720,378 km (0.077 R)
• M56: 20,116,276 km (0.073 R)
• M57: 20,653,183 km (0.091 R)
• M58: 21,389,354 km (0.091 R)
• M59: 21,623,624 km (0.098 R)
• M60: 21,858,792 km (0.066 R)
• M61: 22,331,671 km (0.052 R)
• M62: 22,490,095 km (0.086 R)
• M63: 23,047,198 km (0.116 R)
• M64: 23,649,329 km (0.091 R)
• M65: 23,729,962 km (0.116 R)
• M66: 24,175,315 km (0.094 R)
• M67: 24,256,696 km (0.108 R)
• M68: 24,787,170 km (0.114 R)
• M69: 25,445,251 km (0.069 R)
• M70: 25,652,145 km (0.096 R)
• M71: 25,735,023 km (0.031 R)
• M72: 26,401,481 km (0.098 R)
• M73: 26,947,064 km (0.086 R)
• M74: 27,327,043 km (0.092 R)
• M75: 27,964,180 km (0.118 R)
• M76: 28,348,946 km (0.101 R)
• M77: 28,520,385 km (0.118 R)
• M78: 28,649,339 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.9

Radius: 8.8

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 7.65 AU - 11.51 AU

Year: 11171 Days

Day: 9.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 46,273,533 km

• M1: 211,831 km (0.109 R)
• M2: 625,618 km (0.111 R)
• M3: 688,749 km (0.11 R)
• M4: 804,986 km (0.076 R)
• M5: 910,004 km (0.111 R)
• M6: 1,115,103 km (0.1 R)
• M7: 1,314,516 km (0.11 R)
• M8: 1,547,440 km (0.117 R)
• M9: 2,052,483 km (0.094 R)
• M10: 2,149,572 km (0.1 R)
• M11: 2,373,819 km (0.071 R)
• M12: 2,684,833 km (0.107 R)
• M13: 2,981,186 km (0.095 R)
• M14: 3,063,914 km (0.072 R)
• M15: 3,231,613 km (0.108 R)
• M16: 3,460,049 km (0.115 R)
• M17: 3,842,571 km (0.062 R)
• M18: 4,808,225 km (0.077 R)
• M19: 5,003,600 km (0.104 R)
• M20: 5,168,307 km (0.033 R)
• M21: 5,571,174 km (0.108 R)
• M22: 5,639,241 km (0.09 R)
• M23: 6,371,373 km (0.072 R)
• M24: 6,839,615 km (0.074 R)
• M25: 7,244,426 km (0.115 R)
• M26: 7,393,576 km (0.105 R)
• M27: 7,619,319 km (0.11 R)
• M28: 8,115,984 km (0.071 R)
• M29: 8,193,326 km (0.102 R)
• M30: 8,583,776 km (0.113 R)
• M31: 8,821,038 km (0.111 R)
• M32: 9,261,604 km (0.104 R)
• M33: 9,915,197 km (0.105 R)
• M34: 10,710,609 km (0.118 R)
• M35: 10,923,337 km (0.094 R)
• M36: 11,008,758 km (0.104 R)
• M37: 11,137,412 km (0.116 R)
• M38: 11,439,600 km (0.06 R)
• M39: 11,656,965 km (0.116 R)
• M40: 12,899,974 km (0.049 R)
• M41: 13,217,271 km (0.102 R)
• M42: 13,491,334 km (0.066 R)
• M43: 16,430,933 km (0.102 R)
• M44: 17,320,142 km (0.098 R)
• M45: 18,428,214 km (0.084 R)
• M46: 18,785,453 km (0.044 R)
• M47: 18,939,390 km (0.094 R)
• M48: 19,507,114 km (0.095 R)
• M49: 19,975,654 km (0.112 R)
• M50: 20,712,124 km (0.102 R)
• M51: 22,591,672 km (0.102 R)
• M52: 23,358,810 km (0.04 R)
• M53: 23,634,818 km (0.05 R)
• M54: 24,023,024 km (0.069 R)
• M55: 24,134,325 km (0.061 R)
• M56: 25,370,004 km (0.1 R)
• M57: 26,799,112 km (0.041 R)
• M58: 27,961,188 km (0.114 R)
• M59: 28,136,816 km (0.116 R)
• M60: 28,254,251 km (0.112 R)
• M61: 28,548,360 km (0.091 R)
• M62: 28,843,367 km (0.113 R)
• M63: 29,258,202 km (0.04 R)
• M64: 29,734,821 km (0.111 R)
• M65: 31,179,787 km (0.093 R)
• M66: 31,240,523 km (0.099 R)
• M67: 32,278,433 km (0.078 R)
• M68: 33,203,696 km (0.093 R)
• M69: 33,700,810 km (0.08 R)
• M70: 33,763,043 km (0.037 R)
• M71: 33,825,425 km (0.107 R)
• M72: 35,206,512 km (0.117 R)
• M73: 35,523,062 km (0.113 R)
• M74: 36,414,216 km (0.106 R)
• M75: 37,700,010 km (0.036 R)
• M76: 37,894,188 km (0.045 R)
• M77: 38,543,742 km (0.081 R)
• M78: 38,608,966 km (0.029 R)
• M79: 39,000,614 km (0.071 R)
• M80: 39,262,560 km (0.089 R)
• M81: 40,183,783 km (0.075 R)
• M82: 40,713,360 km (0.096 R)
• M83: 40,779,781 km (0.042 R)
• M84: 40,979,046 km (0.087 R)
• M85: 42,248,832 km (0.101 R)
• M86: 42,585,128 km (0.065 R)
• M87: 42,787,385 km (0.102 R)
• M88: 43,192,795 km (0.105 R)
• M89: 46,204,350 km (0.102 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 20,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit