🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.52 AU - 0.8 AU

Year: 202 Days

Day: 41.5 Hours

Environment

Temp: 157 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,852,134 km

• M1: 116,986 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.62 AU - 0.76 AU

Year: 216 Days

Day: 31.8 Hours

Environment

Temp: 159 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.91 AU - 1.01 AU

Year: 354 Days

Day: 25.3 Hours

Environment

Temp: 25 °C

Axial Tilt: 15.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 42,852,134 km

• M1: 241,301 km (0.087 R)
• M2: 397,930 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.91 AU - 1.37 AU

Year: 459 Days

Day: 24.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 35.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 42,852,134 km

• M1: 306,526 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.6 AU - 2.22 AU

Year: 994 Days

Day: 22.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,852,134 km

• M1: 232,475 km (0.057 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.25 AU - 2.79 AU

Year: 1507 Days

Day: 32.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.76 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.9

Radius: 10.1

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.92 AU - 5.06 AU

Year: 4199 Days

Day: 5.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 42,852,134 km

• M1: 132,544 km (0.102 R)
• M2: 197,320 km (0.054 R)
• M3: 422,464 km (0.048 R)
• M4: 558,299 km (0.071 R)
• M5: 744,848 km (0.116 R)
• M6: 815,757 km (0.116 R)
• M7: 1,003,951 km (0.062 R)
• M8: 1,110,465 km (0.106 R)
• M9: 1,277,416 km (0.09 R)
• M10: 1,408,314 km (0.108 R)
• M11: 1,589,926 km (0.112 R)
• M12: 2,338,514 km (0.064 R)
• M13: 2,410,022 km (0.115 R)
• M14: 2,482,128 km (0.079 R)
• M15: 2,610,184 km (0.119 R)
• M16: 2,702,934 km (0.109 R)
• M17: 2,834,730 km (0.112 R)
• M18: 3,065,859 km (0.11 R)
• M19: 3,183,592 km (0.095 R)
• M20: 3,986,334 km (0.108 R)
• M21: 4,826,177 km (0.046 R)
• M22: 5,102,634 km (0.078 R)
• M23: 5,527,043 km (0.113 R)
• M24: 5,599,000 km (0.095 R)
• M25: 6,637,508 km (0.066 R)
• M26: 6,867,889 km (0.056 R)
• M27: 6,996,842 km (0.06 R)
• M28: 7,362,609 km (0.036 R)
• M29: 8,167,296 km (0.101 R)
• M30: 8,304,178 km (0.094 R)
• M31: 8,719,312 km (0.067 R)
• M32: 9,056,206 km (0.113 R)
• M33: 9,397,439 km (0.118 R)
• M34: 9,801,054 km (0.07 R)
• M35: 9,888,270 km (0.109 R)
• M36: 10,122,091 km (0.114 R)
• M37: 10,298,617 km (0.058 R)
• M38: 10,565,350 km (0.098 R)
• M39: 10,774,487 km (0.067 R)
• M40: 11,045,409 km (0.117 R)
• M41: 11,409,979 km (0.111 R)
• M42: 11,501,832 km (0.09 R)
• M43: 12,119,971 km (0.056 R)
• M44: 12,433,079 km (0.119 R)
• M45: 12,527,625 km (0.06 R)
• M46: 12,590,755 km (0.058 R)
• M47: 12,907,903 km (0.105 R)
• M48: 13,227,743 km (0.077 R)
• M49: 13,940,577 km (0.073 R)
• M50: 14,202,822 km (0.113 R)
• M51: 14,268,645 km (0.07 R)
• M52: 14,932,560 km (0.112 R)
• M53: 15,066,600 km (0.038 R)
• M54: 15,913,174 km (0.097 R)
• M55: 16,256,053 km (0.08 R)
• M56: 16,325,017 km (0.106 R)
• M57: 16,670,888 km (0.102 R)
• M58: 16,775,157 km (0.109 R)
• M59: 18,400,538 km (0.116 R)
• M60: 18,688,215 km (0.037 R)
• M61: 19,891,131 km (0.071 R)
• M62: 20,446,139 km (0.099 R)
• M63: 20,744,288 km (0.111 R)
• M64: 21,006,234 km (0.088 R)
• M65: 21,571,415 km (0.111 R)
• M66: 21,989,092 km (0.088 R)
• M67: 22,179,829 km (0.064 R)
• M68: 22,562,949 km (0.055 R)
• M69: 22,948,164 km (0.091 R)
• M70: 23,025,506 km (0.052 R)
• M71: 23,219,235 km (0.118 R)
• M72: 23,296,876 km (0.114 R)
• M73: 23,686,280 km (0.063 R)
• M74: 25,145,756 km (0.08 R)
• M75: 25,826,128 km (0.107 R)
• M76: 26,959,930 km (0.036 R)
• M77: 27,041,461 km (0.086 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.6

Radius: 13.2

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.53 AU - 6.07 AU

Year: 5262 Days

Day: 11 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 42,852,134 km

• M1: 169,794 km (0.065 R)
• M2: 253,868 km (0.103 R)
• M3: 428,149 km (0.114 R)
• M4: 582,385 km (0.106 R)
• M5: 896,540 km (0.093 R)
• M6: 998,566 km (0.098 R)
• M7: 1,330,374 km (0.071 R)
• M8: 1,715,439 km (0.096 R)
• M9: 1,902,287 km (0.102 R)
• M10: 2,056,672 km (0.089 R)
• M11: 2,296,477 km (0.093 R)
• M12: 3,557,437 km (0.041 R)
• M13: 3,969,579 km (0.04 R)
• M14: 4,118,878 km (0.086 R)
• M15: 4,219,408 km (0.038 R)
• M16: 4,526,084 km (0.117 R)
• M17: 4,866,568 km (0.081 R)
• M18: 5,026,488 km (0.099 R)
• M19: 5,269,735 km (0.068 R)
• M20: 5,600,346 km (0.065 R)
• M21: 5,824,443 km (0.069 R)
• M22: 5,994,536 km (0.11 R)
• M23: 6,108,829 km (0.112 R)
• M24: 6,252,892 km (0.087 R)
• M25: 6,750,754 km (0.083 R)
• M26: 6,959,443 km (0.12 R)
• M27: 7,475,406 km (0.076 R)
• M28: 7,660,608 km (0.095 R)
• M29: 8,035,350 km (0.113 R)
• M30: 8,161,611 km (0.09 R)
• M31: 8,352,199 km (0.074 R)
• M32: 8,998,462 km (0.114 R)
• M33: 9,228,543 km (0.108 R)
• M34: 9,427,209 km (0.116 R)
• M35: 9,694,391 km (0.083 R)
• M36: 9,795,369 km (0.048 R)
• M37: 10,065,992 km (0.091 R)
• M38: 10,339,158 km (0.106 R)
• M39: 10,442,231 km (0.119 R)
• M40: 13,054,060 km (0.066 R)
• M41: 13,501,956 km (0.103 R)
• M42: 14,030,784 km (0.115 R)
• M43: 14,953,354 km (0.112 R)
• M44: 15,895,522 km (0.08 R)
• M45: 16,695,422 km (0.103 R)
• M46: 17,426,357 km (0.119 R)
• M47: 17,549,326 km (0.099 R)
• M48: 18,002,309 km (0.104 R)
• M49: 18,209,352 km (0.098 R)
• M50: 18,459,031 km (0.088 R)
• M51: 18,835,718 km (0.087 R)
• M52: 19,046,053 km (0.1 R)
• M53: 20,843,621 km (0.049 R)
• M54: 21,630,506 km (0.051 R)
• M55: 21,806,732 km (0.111 R)
• M56: 21,894,995 km (0.093 R)
• M57: 22,071,819 km (0.08 R)
• M58: 22,427,114 km (0.073 R)
• M59: 24,094,831 km (0.058 R)
• M60: 24,323,118 km (0.091 R)
• M61: 24,414,821 km (0.114 R)
• M62: 25,290,418 km (0.08 R)
• M63: 25,383,168 km (0.088 R)
• M64: 25,802,042 km (0.087 R)
• M65: 26,835,614 km (0.054 R)
• M66: 28,266,817 km (0.084 R)
• M67: 28,363,158 km (0.082 R)
• M68: 29,576,097 km (0.098 R)
• M69: 30,066,030 km (0.111 R)
• M70: 30,706,908 km (0.094 R)
• M71: 32,203,186 km (0.119 R)
• M72: 32,555,638 km (0.093 R)
• M73: 32,960,151 km (0.068 R)
• M74: 33,213,719 km (0.028 R)
• M75: 33,978,613 km (0.099 R)
• M76: 34,337,498 km (0.075 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 90.7

Radius: 10.5

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.79 AU - 7.99 AU

Year: 6813 Days

Day: 5.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 42,852,134 km

• M1: 131,197 km (0.113 R)
• M2: 392,994 km (0.036 R)
• M3: 524,191 km (0.11 R)
• M4: 637,736 km (0.081 R)
• M5: 806,632 km (0.085 R)
• M6: 872,754 km (0.068 R)
• M7: 1,157,140 km (0.104 R)
• M8: 1,482,365 km (0.094 R)
• M9: 1,964,370 km (0.107 R)
• M10: 2,135,510 km (0.091 R)
• M11: 2,353,175 km (0.104 R)
• M12: 2,521,173 km (0.061 R)
• M13: 2,664,338 km (0.092 R)
• M14: 2,736,893 km (0.086 R)
• M15: 3,232,810 km (0.04 R)
• M16: 3,357,425 km (0.115 R)
• M17: 4,205,346 km (0.117 R)
• M18: 4,273,114 km (0.116 R)
• M19: 4,829,767 km (0.086 R)
• M20: 5,244,004 km (0.114 R)
• M21: 5,483,211 km (0.116 R)
• M22: 5,896,250 km (0.101 R)
• M23: 5,991,544 km (0.083 R)
• M24: 6,300,015 km (0.115 R)
• M25: 6,377,956 km (0.112 R)
• M26: 6,554,481 km (0.088 R)
• M27: 6,633,469 km (0.038 R)
• M28: 6,712,756 km (0.118 R)
• M29: 6,812,388 km (0.107 R)
• M30: 6,912,469 km (0.076 R)
• M31: 7,012,999 km (0.084 R)
• M32: 7,174,863 km (0.115 R)
• M33: 7,256,394 km (0.1 R)
• M34: 7,338,075 km (0.069 R)
• M35: 7,420,204 km (0.094 R)
• M36: 7,793,151 km (0.115 R)
• M37: 8,236,260 km (0.084 R)
• M38: 9,213,134 km (0.098 R)
• M39: 10,734,395 km (0.096 R)
• M40: 10,874,568 km (0.077 R)
• M41: 10,968,217 km (0.109 R)
• M42: 11,132,774 km (0.103 R)
• M43: 11,679,555 km (0.1 R)
• M44: 12,186,243 km (0.116 R)
• M45: 12,259,246 km (0.118 R)
• M46: 12,503,689 km (0.061 R)
• M47: 12,651,043 km (0.057 R)
• M48: 12,898,029 km (0.106 R)
• M49: 13,071,862 km (0.1 R)
• M50: 13,396,639 km (0.113 R)
• M51: 13,724,258 km (0.11 R)
• M52: 14,028,989 km (0.075 R)
• M53: 14,207,759 km (0.062 R)
• M54: 14,515,930 km (0.065 R)
• M55: 14,826,495 km (0.091 R)
• M56: 14,982,526 km (0.092 R)
• M57: 15,165,335 km (0.116 R)
• M58: 15,401,400 km (0.091 R)
• M59: 15,691,620 km (0.119 R)
• M60: 15,983,635 km (0.065 R)
• M61: 16,143,555 km (0.034 R)
• M62: 16,411,485 km (0.069 R)
• M63: 16,626,906 km (0.119 R)
• M64: 17,415,586 km (0.039 R)
• M65: 17,525,391 km (0.052 R)
• M66: 17,856,002 km (0.092 R)
• M67: 18,467,558 km (0.115 R)
• M68: 18,691,656 km (0.117 R)
• M69: 18,832,128 km (0.108 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 285.5

Radius: 14.4

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 8.69 AU - 12.61 AU

Year: 13093 Days

Day: 6.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,852,134 km

• M1: 194,178 km (0.107 R)
• M2: 299,794 km (0.089 R)
• M3: 685,158 km (0.102 R)
• M4: 822,040 km (0.1 R)
• M5: 935,735 km (0.069 R)
• M6: 1,073,215 km (0.108 R)
• M7: 1,199,476 km (0.118 R)
• M8: 1,630,916 km (0.055 R)
• M9: 2,343,002 km (0.087 R)
• M10: 2,462,531 km (0.092 R)
• M11: 2,608,688 km (0.114 R)
• M12: 2,859,115 km (0.12 R)
• M13: 3,329,899 km (0.067 R)
• M14: 3,437,909 km (0.052 R)
• M15: 3,547,115 km (0.07 R)
• M16: 4,582,482 km (0.104 R)
• M17: 5,071,517 km (0.104 R)
• M18: 6,467,714 km (0.045 R)
• M19: 6,705,874 km (0.094 R)
• M20: 6,843,355 km (0.104 R)
• M21: 7,226,026 km (0.11 R)
• M22: 7,366,947 km (0.113 R)
• M23: 8,048,964 km (0.115 R)
• M24: 8,379,126 km (0.091 R)
• M25: 9,205,056 km (0.111 R)
• M26: 11,463,984 km (0.087 R)
• M27: 11,877,323 km (0.096 R)
• M28: 12,002,387 km (0.08 R)
• M29: 12,253,562 km (0.085 R)
• M30: 12,379,822 km (0.071 R)
• M31: 12,506,532 km (0.114 R)
• M32: 14,547,944 km (0.103 R)
• M33: 14,771,144 km (0.087 R)
• M34: 14,860,753 km (0.029 R)
• M35: 15,538,731 km (0.119 R)
• M36: 16,597,734 km (0.101 R)
• M37: 17,585,080 km (0.112 R)
• M38: 19,567,102 km (0.094 R)
• M39: 20,061,374 km (0.118 R)
• M40: 20,210,373 km (0.092 R)
• M41: 20,310,005 km (0.102 R)
• M42: 20,509,569 km (0.044 R)
• M43: 21,314,705 km (0.084 R)
• M44: 21,517,559 km (0.099 R)
• M45: 22,387,172 km (0.03 R)
• M46: 23,581,711 km (0.091 R)
• M47: 24,002,230 km (0.117 R)
• M48: 24,107,697 km (0.107 R)
• M49: 24,637,423 km (0.107 R)
• M50: 26,141,181 km (0.08 R)
• M51: 26,521,758 km (0.113 R)
• M52: 27,068,688 km (0.08 R)
• M53: 27,398,700 km (0.108 R)
• M54: 28,508,118 km (0.103 R)
• M55: 30,256,618 km (0.098 R)
• M56: 30,484,755 km (0.093 R)
• M57: 31,000,120 km (0.094 R)
• M58: 31,345,391 km (0.108 R)
• M59: 31,865,543 km (0.107 R)
• M60: 32,272,150 km (0.081 R)
• M61: 33,384,560 km (0.11 R)
• M62: 34,449,846 km (0.109 R)
• M63: 35,226,259 km (0.08 R)
• M64: 36,310,844 km (0.12 R)
• M65: 36,553,193 km (0.069 R)
• M66: 36,674,666 km (0.108 R)
• M67: 37,528,571 km (0.076 R)
• M68: 38,512,625 km (0.11 R)
• M69: 38,759,911 km (0.058 R)
• M70: 38,945,711 km (0.094 R)
• M71: 39,941,883 km (0.113 R)
• M72: 40,066,947 km (0.108 R)
• M73: 40,254,842 km (0.111 R)
• M74: 40,757,341 km (0.045 R)
• M75: 40,946,284 km (0.108 R)
• M76: 41,198,805 km (0.098 R)
• M77: 41,705,194 km (0.05 R)
• M78: 42,022,790 km (0.053 R)
• M79: 42,468,592 km (0.091 R)
• M80: 42,596,348 km (0.116 R)
• M81: 42,724,105 km (0.113 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 20,275 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit