🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.59 AU - 0.67 AU

Year: 178 Days

Day: 46.2 Hours

Environment

Temp: 157 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,646,794 km

• M1: 141,520 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.96 AU - 1.28 AU

Year: 422 Days

Day: 33.4 Hours

Environment

Temp: 37 °C

Axial Tilt: 1.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.85 AU - 4.29 AU

Year: 2404 Days

Day: 41.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,646,794 km

• M1: 1,412,503 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.79 AU - 4.37 AU

Year: 2414 Days

Day: 28.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,646,794 km

• M1: 1,998,029 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.2

Radius: 9.8

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.2 AU - 10.06 AU

Year: 8263 Days

Day: 9.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,646,794 km

• M1: 143,315 km (0.087 R)
• M2: 261,796 km (0.051 R)
• M3: 503,546 km (0.07 R)
• M4: 747,541 km (0.028 R)
• M5: 919,129 km (0.059 R)
• M6: 1,010,085 km (0.101 R)
• M7: 1,085,033 km (0.104 R)
• M8: 1,181,674 km (0.047 R)
• M9: 1,281,306 km (0.047 R)
• M10: 1,383,930 km (0.119 R)
• M11: 1,891,366 km (0.12 R)
• M12: 2,453,106 km (0.106 R)
• M13: 3,259,289 km (0.09 R)
• M14: 3,929,188 km (0.09 R)
• M15: 4,295,553 km (0.078 R)
• M16: 4,482,850 km (0.107 R)
• M17: 4,930,596 km (0.049 R)
• M18: 5,225,902 km (0.09 R)
• M19: 5,527,043 km (0.03 R)
• M20: 6,111,372 km (0.034 R)
• M21: 6,181,534 km (0.081 R)
• M22: 6,357,760 km (0.083 R)
• M23: 7,006,267 km (0.057 R)
• M24: 7,450,423 km (0.116 R)
• M25: 7,600,469 km (0.099 R)
• M26: 7,789,412 km (0.06 R)
• M27: 8,600,232 km (0.064 R)
• M28: 9,437,681 km (0.112 R)
• M29: 10,721,231 km (0.07 R)
• M30: 11,883,157 km (0.058 R)
• M31: 12,501,296 km (0.104 R)
• M32: 14,793,285 km (0.097 R)
• M33: 15,649,583 km (0.106 R)
• M34: 16,570,956 km (0.029 R)
• M35: 16,718,011 km (0.118 R)
• M36: 16,914,732 km (0.092 R)
• M37: 17,609,614 km (0.06 R)
• M38: 18,771,391 km (0.12 R)
• M39: 19,387,286 km (0.103 R)
• M40: 20,533,654 km (0.04 R)
• M41: 20,744,438 km (0.082 R)
• M42: 21,327,720 km (0.065 R)
• M43: 21,487,789 km (0.114 R)
• M44: 22,891,466 km (0.094 R)
• M45: 23,000,673 km (0.09 R)
• M46: 23,164,931 km (0.12 R)
• M47: 23,714,853 km (0.068 R)
• M48: 24,771,612 km (0.098 R)
• M49: 25,277,403 km (0.077 R)
• M50: 25,559,993 km (0.057 R)
• M51: 25,786,783 km (0.109 R)
• M52: 26,471,194 km (0.056 R)
• M53: 26,758,122 km (0.068 R)
• M54: 27,219,333 km (0.045 R)
• M55: 28,913,229 km (0.044 R)
• M56: 29,327,167 km (0.091 R)
• M57: 31,123,538 km (0.113 R)
• M58: 31,547,797 km (0.11 R)
• M59: 31,791,044 km (0.111 R)
• M60: 32,157,259 km (0.115 R)
• M61: 32,218,295 km (0.063 R)
• M62: 33,263,984 km (0.098 R)
• M63: 33,635,585 km (0.089 R)
• M64: 33,946,450 km (0.114 R)
• M65: 34,133,297 km (0.083 R)
• M66: 34,258,062 km (0.025 R)
• M67: 35,388,274 km (0.114 R)
• M68: 38,007,882 km (0.113 R)
• M69: 38,072,508 km (0.1 R)
• M70: 39,308,187 km (0.078 R)
• M71: 39,439,085 km (0.047 R)
• M72: 39,898,201 km (0.083 R)
• M73: 40,821,669 km (0.11 R)
• M74: 41,352,442 km (0.111 R)
• M75: 41,419,013 km (0.091 R)
• M76: 41,485,584 km (0.083 R)
• M77: 41,952,479 km (0.105 R)
• M78: 42,421,019 km (0.108 R)
• M79: 42,891,355 km (0.093 R)
• M80: 43,363,486 km (0.112 R)
• M81: 43,634,109 km (0.111 R)
• M82: 45,063,516 km (0.069 R)
• M83: 45,818,537 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232

Radius: 12.1

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 9.56 AU - 10.02 AU

Year: 10919 Days

Day: 13.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 56,646,794 km

• M1: 151,543 km (0.104 R)
• M2: 411,843 km (0.075 R)
• M3: 630,555 km (0.092 R)
• M4: 735,124 km (0.076 R)
• M5: 889,659 km (0.073 R)
• M6: 1,102,985 km (0.087 R)
• M7: 1,282,802 km (0.1 R)
• M8: 1,367,923 km (0.08 R)
• M9: 1,526,197 km (0.109 R)
• M10: 1,939,387 km (0.093 R)
• M11: 2,536,432 km (0.09 R)
• M12: 2,623,199 km (0.09 R)
• M13: 2,755,294 km (0.085 R)
• M14: 2,912,222 km (0.072 R)
• M15: 3,049,104 km (0.088 R)
• M16: 3,618,324 km (0.071 R)
• M17: 3,815,643 km (0.07 R)
• M18: 4,143,711 km (0.117 R)
• M19: 4,481,055 km (0.083 R)
• M20: 4,560,192 km (0.085 R)
• M21: 5,461,519 km (0.119 R)
• M22: 5,631,313 km (0.081 R)
• M23: 6,034,329 km (0.117 R)
• M24: 6,209,957 km (0.1 R)
• M25: 6,686,576 km (0.041 R)
• M26: 6,868,487 km (0.117 R)
• M27: 7,113,528 km (0.034 R)
• M28: 7,237,096 km (0.104 R)
• M29: 7,330,296 km (0.06 R)
• M30: 7,423,794 km (0.05 R)
• M31: 7,865,856 km (0.03 R)
• M32: 8,251,519 km (0.087 R)
• M33: 8,446,745 km (0.082 R)
• M34: 9,175,585 km (0.069 R)
• M35: 9,310,373 km (0.057 R)
• M36: 10,941,887 km (0.061 R)
• M37: 11,626,447 km (0.12 R)
• M38: 11,918,762 km (0.118 R)
• M39: 12,102,767 km (0.063 R)
• M40: 13,188,399 km (0.101 R)
• M41: 13,646,767 km (0.112 R)
• M42: 13,723,660 km (0.097 R)
• M43: 14,697,093 km (0.106 R)
• M44: 14,973,700 km (0.094 R)
• M45: 16,545,973 km (0.11 R)
• M46: 16,833,650 km (0.102 R)
• M47: 17,832,814 km (0.117 R)
• M48: 18,722,922 km (0.092 R)
• M49: 18,936,996 km (0.082 R)
• M50: 19,584,007 km (0.092 R)
• M51: 20,106,851 km (0.118 R)
• M52: 20,855,439 km (0.115 R)
• M53: 21,344,624 km (0.091 R)
• M54: 21,478,813 km (0.064 R)
• M55: 22,561,603 km (0.063 R)
• M56: 23,155,506 km (0.052 R)
• M57: 23,385,438 km (0.045 R)
• M58: 24,592,693 km (0.109 R)
• M59: 26,201,768 km (0.087 R)
• M60: 26,345,382 km (0.09 R)
• M61: 26,633,507 km (0.081 R)
• M62: 27,358,159 km (0.109 R)
• M63: 27,552,487 km (0.105 R)
• M64: 28,040,326 km (0.099 R)
• M65: 28,383,503 km (0.11 R)
• M66: 30,270,830 km (0.111 R)
• M67: 30,371,360 km (0.079 R)
• M68: 30,774,227 km (0.098 R)
• M69: 31,585,496 km (0.088 R)
• M70: 31,738,385 km (0.094 R)
• M71: 32,198,548 km (0.11 R)
• M72: 32,301,023 km (0.106 R)
• M73: 32,763,878 km (0.107 R)
• M74: 33,177,217 km (0.065 R)
• M75: 33,436,321 km (0.105 R)
• M76: 34,689,652 km (0.06 R)
• M77: 34,847,478 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 141

Radius: 3.1

Gravity: 14.67 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 14.86 AU - 22.1 AU

Year: 28317 Days

Day: 19.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 56,646,794 km

• M1: 103,821 km (0.103 R)
• M2: 175,329 km (0.1 R)
• M3: 223,200 km (0.047 R)
• M4: 652,546 km (0.118 R)
• M5: 1,722,320 km (0.047 R)
• M6: 1,748,650 km (0.107 R)
• M7: 1,909,766 km (0.111 R)
• M8: 2,075,670 km (0.048 R)
• M9: 2,480,482 km (0.086 R)
• M10: 2,784,316 km (0.067 R)
• M11: 3,560,130 km (0.052 R)
• M12: 3,695,516 km (0.111 R)
• M13: 4,218,361 km (0.072 R)
• M14: 4,616,141 km (0.105 R)
• M15: 4,652,943 km (0.109 R)
• M16: 4,726,844 km (0.115 R)
• M17: 5,026,040 km (0.113 R)
• M18: 5,254,326 km (0.105 R)
• M19: 5,369,816 km (0.061 R)
• M20: 6,120,498 km (0.086 R)
• M21: 7,157,061 km (0.112 R)
• M22: 7,717,156 km (0.11 R)
• M23: 9,526,841 km (0.103 R)
• M24: 10,721,081 km (0.119 R)
• M25: 10,965,524 km (0.091 R)
• M26: 11,310,796 km (0.089 R)
• M27: 11,760,038 km (0.111 R)
• M28: 12,419,166 km (0.112 R)
• M29: 15,391,826 km (0.052 R)
• M30: 15,833,588 km (0.106 R)
• M31: 16,056,040 km (0.043 R)
• M32: 17,013,018 km (0.111 R)
• M33: 21,818,849 km (0.102 R)
• M34: 21,942,417 km (0.087 R)
• M35: 23,888,386 km (0.08 R)
• M36: 24,079,572 km (0.116 R)
• M37: 24,143,451 km (0.064 R)
• M38: 24,271,207 km (0.072 R)
• M39: 27,540,370 km (0.098 R)
• M40: 28,009,060 km (0.041 R)
• M41: 28,682,998 km (0.099 R)
• M42: 28,886,152 km (0.116 R)
• M43: 29,498,755 km (0.083 R)
• M44: 29,635,488 km (0.088 R)
• M45: 30,322,142 km (0.098 R)
• M46: 30,598,300 km (0.095 R)
• M47: 30,944,619 km (0.048 R)
• M48: 33,333,996 km (0.092 R)
• M49: 33,405,205 km (0.092 R)
• M50: 34,550,825 km (0.11 R)
• M51: 34,694,888 km (0.104 R)
• M52: 35,854,870 km (0.112 R)
• M53: 37,766,730 km (0.082 R)
• M54: 39,109,671 km (0.065 R)
• M55: 41,076,883 km (0.115 R)
• M56: 41,153,177 km (0.066 R)
• M57: 41,535,400 km (0.068 R)
• M58: 41,842,076 km (0.118 R)
• M59: 41,918,819 km (0.072 R)
• M60: 43,541,956 km (0.113 R)
• M61: 43,697,538 km (0.098 R)
• M62: 44,478,589 km (0.05 R)
• M63: 47,568,233 km (0.08 R)
• M64: 47,969,305 km (0.078 R)
• M65: 49,179,253 km (0.106 R)
• M66: 52,620,303 km (0.083 R)
• M67: 53,700,998 km (0.079 R)
• M68: 54,035,050 km (0.09 R)
• M69: 55,125,319 km (0.104 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 273 - 11,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit