🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.59 AU - 0.67 AU

Year: 183 Days

Day: 37.8 Hours

Environment

Temp: 192 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.78 AU - 1.12 AU

Year: 338 Days

Day: 47.5 Hours

Environment

Temp: 35 °C

Axial Tilt: 27.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.18 AU - 2.6 AU

Year: 1350 Days

Day: 19 Hours

Environment

Temp: -78 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.38 AU - 2.54 AU

Year: 1409 Days

Day: 14.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,584,078 km

• M1: 683,064 km (0.052 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.73 AU - 3.67 AU

Year: 2091 Days

Day: 30 Hours

Environment

Temp: -106 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.36 AU - 5.46 AU

Year: 3383 Days

Day: 37.3 Hours

Environment

Temp: -136 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,584,078 km

• M1: 1,408,015 km (0.061 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.7

Radius: 12.4

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.77 AU - 5.75 AU

Year: 4406 Days

Day: 8.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 59,584,078 km

• M1: 159,920 km (0.074 R)
• M2: 237,561 km (0.079 R)
• M3: 353,949 km (0.099 R)
• M4: 729,140 km (0.096 R)
• M5: 841,488 km (0.06 R)
• M6: 960,418 km (0.112 R)
• M7: 1,228,647 km (0.109 R)
• M8: 1,455,737 km (0.081 R)
• M9: 1,766,302 km (0.105 R)
• M10: 1,865,037 km (0.075 R)
• M11: 2,009,548 km (0.101 R)
• M12: 2,218,387 km (0.112 R)
• M13: 2,325,499 km (0.115 R)
• M14: 2,609,286 km (0.052 R)
• M15: 2,887,538 km (0.1 R)
• M16: 3,175,813 km (0.053 R)
• M17: 3,332,143 km (0.099 R)
• M18: 3,616,678 km (0.116 R)
• M19: 3,761,938 km (0.114 R)
• M20: 3,946,392 km (0.088 R)
• M21: 4,228,533 km (0.102 R)
• M22: 4,912,794 km (0.12 R)
• M23: 4,993,128 km (0.086 R)
• M24: 5,196,282 km (0.115 R)
• M25: 5,381,335 km (0.04 R)
• M26: 5,547,687 km (0.105 R)
• M27: 5,779,265 km (0.052 R)
• M28: 6,078,610 km (0.112 R)
• M29: 6,581,558 km (0.091 R)
• M30: 6,804,459 km (0.095 R)
• M31: 7,075,381 km (0.082 R)
• M32: 7,534,646 km (0.085 R)
• M33: 8,676,228 km (0.09 R)
• M34: 8,896,286 km (0.028 R)
• M35: 9,341,938 km (0.101 R)
• M36: 9,442,019 km (0.104 R)
• M37: 9,693,643 km (0.112 R)
• M38: 9,922,079 km (0.076 R)
• M39: 10,152,310 km (0.088 R)
• M40: 10,540,068 km (0.096 R)
• M41: 10,985,271 km (0.104 R)
• M42: 11,223,580 km (0.085 R)
• M43: 11,570,647 km (0.059 R)
• M44: 11,705,136 km (0.117 R)
• M45: 11,894,228 km (0.083 R)
• M46: 12,111,743 km (0.075 R)
• M47: 12,550,513 km (0.109 R)
• M48: 12,716,417 km (0.111 R)
• M49: 12,827,419 km (0.097 R)
• M50: 13,134,244 km (0.099 R)
• M51: 13,613,406 km (0.108 R)
• M52: 14,098,403 km (0.106 R)
• M53: 15,026,508 km (0.108 R)
• M54: 15,114,471 km (0.104 R)
• M55: 15,944,440 km (0.117 R)
• M56: 16,485,835 km (0.089 R)
• M57: 16,576,641 km (0.083 R)
• M58: 16,758,701 km (0.101 R)
• M59: 17,094,399 km (0.11 R)
• M60: 17,186,402 km (0.117 R)
• M61: 17,339,889 km (0.077 R)
• M62: 18,052,274 km (0.084 R)
• M63: 18,396,349 km (0.095 R)
• M64: 18,647,973 km (0.092 R)
• M65: 19,601,659 km (0.03 R)
• M66: 19,698,000 km (0.072 R)
• M67: 19,826,505 km (0.115 R)
• M68: 21,358,088 km (0.077 R)
• M69: 21,622,727 km (0.065 R)
• M70: 21,821,692 km (0.101 R)
• M71: 22,054,765 km (0.083 R)
• M72: 22,355,607 km (0.111 R)
• M73: 22,523,306 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.4

Radius: 12.4

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 5.6 AU - 8.22 AU

Year: 6634 Days

Day: 11.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 59,584,078 km

• M1: 177,273 km (0.107 R)
• M2: 290,669 km (0.071 R)
• M3: 419,024 km (0.084 R)
• M4: 500,704 km (0.102 R)
• M5: 606,320 km (0.091 R)
• M6: 711,787 km (0.11 R)
• M7: 834,158 km (0.082 R)
• M8: 943,663 km (0.082 R)
• M9: 1,579,754 km (0.042 R)
• M10: 1,796,222 km (0.088 R)
• M11: 1,914,853 km (0.12 R)
• M12: 2,132,518 km (0.12 R)
• M13: 2,358,410 km (0.093 R)
• M14: 2,682,140 km (0.084 R)
• M15: 2,849,540 km (0.105 R)
• M16: 3,162,649 km (0.109 R)
• M17: 3,620,119 km (0.088 R)
• M18: 3,942,502 km (0.046 R)
• M19: 4,380,974 km (0.087 R)
• M20: 4,542,839 km (0.03 R)
• M21: 5,266,593 km (0.119 R)
• M22: 5,612,912 km (0.091 R)
• M23: 5,769,242 km (0.114 R)
• M24: 5,966,711 km (0.081 R)
• M25: 6,327,840 km (0.098 R)
• M26: 6,696,300 km (0.075 R)
• M27: 7,050,548 km (0.047 R)
• M28: 7,518,191 km (0.117 R)
• M29: 8,039,988 km (0.115 R)
• M30: 8,349,805 km (0.111 R)
• M31: 8,663,512 km (0.044 R)
• M32: 8,890,003 km (0.077 R)
• M33: 9,581,295 km (0.067 R)
• M34: 10,051,930 km (0.081 R)
• M35: 10,626,535 km (0.09 R)
• M36: 10,917,802 km (0.111 R)
• M37: 11,040,024 km (0.085 R)
• M38: 11,583,064 km (0.11 R)
• M39: 12,084,217 km (0.102 R)
• M40: 12,286,772 km (0.092 R)
• M41: 12,643,713 km (0.118 R)
• M42: 12,746,487 km (0.096 R)
• M43: 12,849,410 km (0.109 R)
• M44: 13,030,124 km (0.112 R)
• M45: 13,159,825 km (0.091 R)
• M46: 14,587,438 km (0.056 R)
• M47: 14,965,621 km (0.091 R)
• M48: 15,155,910 km (0.052 R)
• M49: 15,401,849 km (0.066 R)
• M50: 15,925,142 km (0.092 R)
• M51: 16,091,645 km (0.052 R)
• M52: 16,482,394 km (0.12 R)
• M53: 16,791,613 km (0.067 R)
• M54: 16,904,559 km (0.095 R)
• M55: 17,131,200 km (0.079 R)
• M56: 17,673,492 km (0.112 R)
• M57: 17,817,106 km (0.111 R)
• M58: 18,134,403 km (0.115 R)
• M59: 18,221,320 km (0.077 R)
• M60: 18,599,503 km (0.085 R)
• M61: 19,039,022 km (0.075 R)
• M62: 19,127,285 km (0.115 R)
• M63: 19,215,697 km (0.112 R)
• M64: 19,452,211 km (0.058 R)
• M65: 19,928,232 km (0.048 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 431.8

Radius: 13.2

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 7.34 AU - 7.7 AU

Year: 7532 Days

Day: 10.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 59,584,078 km

• M1: 169,794 km (0.071 R)
• M2: 367,113 km (0.119 R)
• M3: 465,997 km (0.116 R)
• M4: 777,909 km (0.067 R)
• M5: 944,711 km (0.084 R)
• M6: 1,063,192 km (0.07 R)
• M7: 1,202,916 km (0.088 R)
• M8: 1,536,669 km (0.113 R)
• M9: 1,678,488 km (0.082 R)
• M10: 2,290,643 km (0.082 R)
• M11: 2,600,460 km (0.09 R)
• M12: 2,749,908 km (0.095 R)
• M13: 3,079,771 km (0.05 R)
• M14: 3,399,312 km (0.039 R)
• M15: 3,753,710 km (0.051 R)
• M16: 3,898,969 km (0.111 R)
• M17: 4,270,271 km (0.067 R)
• M18: 4,730,883 km (0.106 R)
• M19: 5,046,983 km (0.027 R)
• M20: 5,180,724 km (0.045 R)
• M21: 6,264,560 km (0.101 R)
• M22: 6,437,496 km (0.098 R)
• M23: 6,553,733 km (0.115 R)
• M24: 6,641,248 km (0.036 R)
• M25: 7,970,724 km (0.118 R)
• M26: 8,189,735 km (0.112 R)
• M27: 8,284,132 km (0.112 R)
• M28: 8,378,977 km (0.116 R)
• M29: 8,633,742 km (0.096 R)
• M30: 9,150,902 km (0.072 R)
• M31: 9,479,269 km (0.114 R)
• M32: 9,878,396 km (0.078 R)
• M33: 10,865,892 km (0.11 R)
• M34: 11,039,276 km (0.089 R)
• M35: 11,143,845 km (0.075 R)
• M36: 11,388,886 km (0.112 R)
• M37: 11,529,807 km (0.097 R)
• M38: 12,243,090 km (0.106 R)
• M39: 12,351,249 km (0.053 R)
• M40: 12,496,060 km (0.118 R)
• M41: 13,637,342 km (0.11 R)
• M42: 14,505,608 km (0.094 R)
• M43: 15,158,902 km (0.108 R)
• M44: 16,295,546 km (0.114 R)
• M45: 16,573,948 km (0.09 R)
• M46: 16,974,422 km (0.092 R)
• M47: 17,256,713 km (0.104 R)
• M48: 18,360,147 km (0.114 R)
• M49: 19,444,282 km (0.116 R)
• M50: 19,697,402 km (0.043 R)
• M51: 20,249,568 km (0.058 R)
• M52: 20,463,343 km (0.09 R)
• M53: 21,065,923 km (0.071 R)
• M54: 21,499,757 km (0.111 R)
• M55: 21,980,565 km (0.117 R)
• M56: 22,112,360 km (0.112 R)
• M57: 22,774,929 km (0.087 R)
• M58: 23,488,960 km (0.033 R)
• M59: 24,300,977 km (0.076 R)
• M60: 24,801,681 km (0.086 R)
• M61: 24,984,640 km (0.067 R)
• M62: 25,444,055 km (0.118 R)
• M63: 25,582,433 km (0.048 R)
• M64: 25,674,735 km (0.112 R)
• M65: 26,324,438 km (0.076 R)
• M66: 26,464,462 km (0.074 R)
• M67: 27,829,841 km (0.117 R)
• M68: 27,924,836 km (0.115 R)
• M69: 29,266,430 km (0.112 R)
• M70: 31,169,913 km (0.12 R)
• M71: 32,661,254 km (0.097 R)
• M72: 32,911,980 km (0.099 R)
• M73: 33,972,480 km (0.1 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.1

Radius: 10.5

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.62 AU - 12.58 AU

Year: 12605 Days

Day: 8 Hours

Environment

Temp: -171 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 59,584,078 km

• M1: 337,942 km (0.107 R)
• M2: 855,999 km (0.066 R)
• M3: 1,070,672 km (0.095 R)
• M4: 1,351,766 km (0.102 R)
• M5: 1,450,651 km (0.101 R)
• M6: 2,124,589 km (0.099 R)
• M7: 2,726,571 km (0.046 R)
• M8: 3,014,247 km (0.116 R)
• M9: 4,151,640 km (0.096 R)
• M10: 4,861,332 km (0.111 R)
• M11: 5,368,768 km (0.034 R)
• M12: 5,689,357 km (0.102 R)
• M13: 6,098,956 km (0.115 R)
• M14: 6,946,876 km (0.094 R)
• M15: 7,033,643 km (0.054 R)
• M16: 8,103,717 km (0.041 R)
• M17: 8,939,370 km (0.086 R)
• M18: 9,033,916 km (0.098 R)
• M19: 9,608,222 km (0.08 R)
• M20: 10,441,931 km (0.049 R)
• M21: 11,247,815 km (0.113 R)
• M22: 11,606,700 km (0.119 R)
• M23: 12,599,731 km (0.118 R)
• M24: 13,079,641 km (0.113 R)
• M25: 13,187,202 km (0.109 R)
• M26: 13,728,896 km (0.113 R)
• M27: 14,277,920 km (0.057 R)
• M28: 14,890,074 km (0.077 R)
• M29: 15,171,318 km (0.117 R)
• M30: 15,340,813 km (0.113 R)
• M31: 16,428,988 km (0.077 R)
• M32: 16,545,076 km (0.084 R)
• M33: 16,719,507 km (0.064 R)
• M34: 18,257,523 km (0.101 R)
• M35: 18,679,239 km (0.094 R)
• M36: 18,982,623 km (0.114 R)
• M37: 19,902,052 km (0.055 R)
• M38: 20,336,185 km (0.119 R)
• M39: 20,523,182 km (0.117 R)
• M40: 20,648,097 km (0.116 R)
• M41: 21,911,750 km (0.083 R)
• M42: 22,359,945 km (0.061 R)
• M43: 22,940,684 km (0.115 R)
• M44: 23,853,979 km (0.119 R)
• M45: 24,381,162 km (0.046 R)
• M46: 24,845,514 km (0.087 R)
• M47: 26,188,603 km (0.108 R)
• M48: 26,392,056 km (0.055 R)
• M49: 27,005,707 km (0.113 R)
• M50: 27,211,254 km (0.109 R)
• M51: 27,969,566 km (0.116 R)
• M52: 29,366,062 km (0.093 R)
• M53: 29,506,834 km (0.1 R)
• M54: 30,642,132 km (0.085 R)
• M55: 30,784,998 km (0.09 R)
• M56: 30,856,655 km (0.068 R)
• M57: 31,358,855 km (0.093 R)
• M58: 33,542,236 km (0.061 R)
• M59: 33,689,590 km (0.06 R)
• M60: 34,503,552 km (0.06 R)
• M61: 35,024,901 km (0.08 R)
• M62: 35,249,148 km (0.058 R)
• M63: 35,398,895 km (0.117 R)
• M64: 36,301,868 km (0.068 R)
• M65: 37,212,470 km (0.117 R)
• M66: 37,594,095 km (0.092 R)
• M67: 38,515,318 km (0.034 R)
• M68: 38,824,088 km (0.041 R)
• M69: 39,755,185 km (0.106 R)
• M70: 40,067,097 km (0.112 R)
• M71: 40,145,187 km (0.083 R)
• M72: 40,772,152 km (0.08 R)
• M73: 41,323,270 km (0.115 R)
• M74: 42,194,379 km (0.096 R)
• M75: 43,231,690 km (0.072 R)
• M76: 43,874,064 km (0.07 R)
• M77: 44,196,597 km (0.094 R)
• M78: 45,738,801 km (0.118 R)
• M79: 47,546,542 km (0.106 R)
• M80: 48,709,067 km (0.114 R)
• M81: 49,713,018 km (0.039 R)
• M82: 50,133,388 km (0.094 R)
• M83: 50,808,224 km (0.028 R)
• M84: 51,656,145 km (0.082 R)
• M85: 52,167,171 km (0.075 R)
• M86: 52,936,852 km (0.034 R)
• M87: 53,108,441 km (0.026 R)
• M88: 55,529,383 km (0.117 R)
• M89: 56,402,586 km (0.064 R)
• M90: 58,517,152 km (0.034 R)
• M91: 58,960,859 km (0.04 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: 481 - 11,004 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit