🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.92 AU - 1.04 AU

Year: 343 Days

Day: 13.1 Hours

Environment

Temp: 169 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.37 AU - 1.65 AU

Year: 655 Days

Day: 15.4 Hours

Environment

Temp: 5 °C

Axial Tilt: 8.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 48,604,500 km

• M1: 947,703 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.45 AU - 2.29 AU

Year: 903 Days

Day: 14.6 Hours

Environment

Temp: -56 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 3.13 AU - 3.75 AU

Year: 2253 Days

Day: 16.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.39 AU - 3.75 AU

Year: 2382 Days

Day: 17.6 Hours

Environment

Temp: -109 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.7

Radius: 8.9

Gravity: 9.91 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 7.07 AU - 8.53 AU

Year: 7692 Days

Day: 12.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 48,604,500 km

• M1: 195,674 km (0.077 R)
• M2: 266,883 km (0.079 R)
• M3: 351,106 km (0.047 R)
• M4: 637,586 km (0.09 R)
• M5: 806,632 km (0.116 R)
• M6: 990,488 km (0.102 R)
• M7: 1,060,948 km (0.119 R)
• M8: 1,151,305 km (0.062 R)
• M9: 1,320,949 km (0.118 R)
• M10: 1,601,146 km (0.116 R)
• M11: 2,011,343 km (0.101 R)
• M12: 2,525,960 km (0.118 R)
• M13: 2,950,818 km (0.069 R)
• M14: 3,080,220 km (0.061 R)
• M15: 3,158,609 km (0.106 R)
• M16: 3,344,410 km (0.111 R)
• M17: 3,452,270 km (0.085 R)
• M18: 4,123,067 km (0.119 R)
• M19: 4,355,692 km (0.044 R)
• M20: 4,773,070 km (0.094 R)
• M21: 5,774,627 km (0.07 R)
• M22: 6,067,839 km (0.067 R)
• M23: 6,601,156 km (0.075 R)
• M24: 7,218,995 km (0.097 R)
• M25: 8,143,958 km (0.031 R)
• M26: 8,472,924 km (0.116 R)
• M27: 10,814,280 km (0.11 R)
• M28: 11,541,027 km (0.087 R)
• M29: 11,622,857 km (0.12 R)
• M30: 11,951,823 km (0.1 R)
• M31: 12,576,693 km (0.094 R)
• M32: 13,728,297 km (0.119 R)
• M33: 13,945,214 km (0.097 R)
• M34: 14,250,843 km (0.108 R)
• M35: 14,602,996 km (0.042 R)
• M36: 15,630,883 km (0.116 R)
• M37: 16,176,616 km (0.108 R)
• M38: 16,682,107 km (0.079 R)
• M39: 17,146,310 km (0.055 R)
• M40: 17,286,483 km (0.091 R)
• M41: 17,614,700 km (0.079 R)
• M42: 18,468,605 km (0.095 R)
• M43: 18,612,069 km (0.116 R)
• M44: 18,804,153 km (0.071 R)
• M45: 19,238,735 km (0.072 R)
• M46: 19,530,301 km (0.082 R)
• M47: 20,463,044 km (0.093 R)
• M48: 21,813,614 km (0.078 R)
• M49: 22,627,276 km (0.101 R)
• M50: 22,935,149 km (0.067 R)
• M51: 23,140,995 km (0.065 R)
• M52: 24,494,557 km (0.074 R)
• M53: 24,916,124 km (0.046 R)
• M54: 25,127,805 km (0.105 R)
• M55: 25,286,977 km (0.078 R)
• M56: 25,393,341 km (0.038 R)
• M57: 25,553,111 km (0.119 R)
• M58: 25,927,106 km (0.072 R)
• M59: 26,034,218 km (0.117 R)
• M60: 26,195,335 km (0.086 R)
• M61: 26,626,476 km (0.117 R)
• M62: 26,897,099 km (0.109 R)
• M63: 27,223,222 km (0.036 R)
• M64: 27,769,404 km (0.096 R)
• M65: 29,262,241 km (0.074 R)
• M66: 29,429,791 km (0.109 R)
• M67: 29,485,591 km (0.117 R)
• M68: 29,709,539 km (0.075 R)
• M69: 31,750,502 km (0.093 R)
• M70: 32,210,067 km (0.1 R)
• M71: 32,440,747 km (0.113 R)
• M72: 32,729,920 km (0.097 R)
• M73: 33,368,852 km (0.09 R)
• M74: 33,953,331 km (0.096 R)
• M75: 34,836,407 km (0.106 R)
• M76: 35,013,980 km (0.082 R)
• M77: 35,369,873 km (0.066 R)
• M78: 35,488,804 km (0.108 R)
• M79: 35,906,182 km (0.075 R)
• M80: 36,385,045 km (0.098 R)
• M81: 36,625,149 km (0.072 R)
• M82: 37,228,029 km (0.099 R)
• M83: 37,712,726 km (0.063 R)
• M84: 37,895,085 km (0.116 R)
• M85: 38,016,708 km (0.11 R)
• M86: 38,565,882 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285

Radius: 13.3

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 11.96 AU - 13.28 AU

Year: 15830 Days

Day: 9.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 48,604,500 km

• M1: 206,744 km (0.073 R)
• M2: 442,660 km (0.094 R)
• M3: 612,454 km (0.062 R)
• M4: 877,242 km (0.096 R)
• M5: 968,197 km (0.072 R)
• M6: 1,180,327 km (0.094 R)
• M7: 2,029,894 km (0.074 R)
• M8: 2,621,703 km (0.104 R)
• M9: 3,149,933 km (0.04 R)
• M10: 3,323,765 km (0.115 R)
• M11: 3,741,892 km (0.094 R)
• M12: 4,208,786 km (0.048 R)
• M13: 4,497,959 km (0.071 R)
• M14: 4,694,381 km (0.114 R)
• M15: 5,404,223 km (0.038 R)
• M16: 5,683,672 km (0.093 R)
• M17: 6,039,565 km (0.115 R)
• M18: 6,147,724 km (0.061 R)
• M19: 7,651,931 km (0.073 R)
• M20: 8,005,730 km (0.049 R)
• M21: 8,204,546 km (0.071 R)
• M22: 8,445,249 km (0.037 R)
• M23: 9,057,403 km (0.047 R)
• M24: 9,140,131 km (0.091 R)
• M25: 9,306,334 km (0.068 R)
• M26: 9,557,509 km (0.034 R)
• M27: 9,810,928 km (0.067 R)
• M28: 10,109,525 km (0.044 R)
• M29: 10,497,731 km (0.072 R)
• M30: 10,803,061 km (0.115 R)
• M31: 11,963,043 km (0.118 R)
• M32: 12,789,122 km (0.116 R)
• M33: 13,256,017 km (0.099 R)
• M34: 13,491,634 km (0.088 R)
• M35: 13,586,179 km (0.06 R)
• M36: 14,399,543 km (0.118 R)
• M37: 15,228,465 km (0.115 R)
• M38: 15,673,668 km (0.118 R)
• M39: 16,123,210 km (0.107 R)
• M40: 17,394,044 km (0.107 R)
• M41: 18,538,916 km (0.109 R)
• M42: 19,493,799 km (0.09 R)
• M43: 19,708,173 km (0.045 R)
• M44: 20,682,504 km (0.118 R)
• M45: 21,285,533 km (0.077 R)
• M46: 21,395,936 km (0.059 R)
• M47: 21,561,691 km (0.087 R)
• M48: 21,672,393 km (0.108 R)
• M49: 22,061,647 km (0.101 R)
• M50: 22,959,832 km (0.04 R)
• M51: 23,470,410 km (0.078 R)
• M52: 23,584,404 km (0.104 R)
• M53: 24,214,360 km (0.085 R)
• M54: 24,329,551 km (0.106 R)
• M55: 24,850,001 km (0.119 R)
• M56: 26,078,798 km (0.087 R)
• M57: 26,908,917 km (0.103 R)
• M58: 27,627,436 km (0.096 R)
• M59: 28,230,913 km (0.031 R)
• M60: 29,266,879 km (0.067 R)
• M61: 30,129,460 km (0.083 R)
• M62: 30,688,358 km (0.075 R)
• M63: 31,062,951 km (0.045 R)
• M64: 31,564,552 km (0.099 R)
• M65: 32,005,866 km (0.118 R)
• M66: 32,958,206 km (0.113 R)
• M67: 33,405,803 km (0.106 R)
• M68: 34,436,383 km (0.104 R)
• M69: 35,346,835 km (0.069 R)
• M70: 35,936,251 km (0.103 R)
• M71: 37,657,225 km (0.113 R)
• M72: 37,991,277 km (0.093 R)
• M73: 38,527,884 km (0.088 R)
• M74: 39,608,430 km (0.114 R)
• M75: 40,425,533 km (0.047 R)
• M76: 40,904,546 km (0.092 R)
• M77: 41,041,877 km (0.116 R)
• M78: 43,118,893 km (0.057 R)
• M79: 43,468,354 km (0.109 R)
• M80: 44,381,499 km (0.08 R)
• M81: 45,088,200 km (0.098 R)
• M82: 45,230,019 km (0.103 R)
• M83: 45,442,896 km (0.113 R)
• M84: 45,869,849 km (0.062 R)
• M85: 46,441,163 km (0.12 R)
• M86: 46,871,257 km (0.076 R)
• M87: 47,952,101 km (0.096 R)
• M88: 48,241,723 km (0.095 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 434 - 19,712 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit