🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.1 AU - 1.58 AU

Year: 550 Days

Day: 37.2 Hours

Environment

Temp: 7 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.61 AU - 3.03 AU

Year: 1680 Days

Day: 17.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,711,002 km

• M1: 1,852,770 km (0.11 R)

Asteroid Belt

Center: 4.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.9

Radius: 9.1

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.05 AU - 6.71 AU

Year: 5058 Days

Day: 6.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 54,711,002 km

• M1: 140,772 km (0.115 R)
• M2: 206,146 km (0.103 R)
• M3: 333,603 km (0.093 R)
• M4: 468,541 km (0.055 R)
• M5: 623,524 km (0.118 R)
• M6: 968,197 km (0.066 R)
• M7: 1,537,268 km (0.082 R)
• M8: 1,754,185 km (0.103 R)
• M9: 1,887,028 km (0.097 R)
• M10: 2,023,311 km (0.1 R)
• M11: 2,589,390 km (0.087 R)
• M12: 3,353,087 km (0.084 R)
• M13: 3,506,125 km (0.084 R)
• M14: 3,979,154 km (0.079 R)
• M15: 4,168,545 km (0.108 R)
• M16: 5,189,101 km (0.092 R)
• M17: 6,018,771 km (0.103 R)
• M18: 6,142,788 km (0.11 R)
• M19: 6,346,241 km (0.107 R)
• M20: 6,488,508 km (0.096 R)
• M21: 6,743,872 km (0.037 R)
• M22: 6,953,907 km (0.09 R)
• M23: 7,413,472 km (0.055 R)
• M24: 8,121,369 km (0.106 R)
• M25: 8,293,108 km (0.115 R)
• M26: 9,510,535 km (0.102 R)
• M27: 9,709,650 km (0.075 R)
• M28: 9,873,759 km (0.109 R)
• M29: 10,745,316 km (0.063 R)
• M30: 11,352,833 km (0.116 R)
• M31: 11,854,584 km (0.119 R)
• M32: 11,912,927 km (0.098 R)
• M33: 12,088,555 km (0.115 R)
• M34: 12,442,504 km (0.11 R)
• M35: 13,080,239 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 279.2

Radius: 9.2

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 7.33 AU - 8.11 AU

Year: 7610 Days

Day: 7.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 54,711,002 km

• M1: 119,230 km (0.105 R)
• M2: 245,341 km (0.082 R)
• M3: 350,508 km (0.105 R)
• M4: 484,697 km (0.027 R)
• M5: 592,108 km (0.112 R)
• M6: 660,923 km (0.052 R)
• M7: 1,118,394 km (0.116 R)
• M8: 1,280,259 km (0.11 R)
• M9: 1,561,802 km (0.083 R)
• M10: 1,950,008 km (0.102 R)
• M11: 2,092,126 km (0.09 R)
• M12: 2,256,085 km (0.095 R)
• M13: 2,367,835 km (0.064 R)
• M14: 2,577,571 km (0.078 R)
• M15: 2,954,109 km (0.074 R)
• M16: 3,348,000 km (0.042 R)
• M17: 3,411,729 km (0.118 R)
• M18: 3,958,808 km (0.118 R)
• M19: 4,208,338 km (0.072 R)
• M20: 4,346,566 km (0.04 R)
• M21: 4,509,777 km (0.104 R)
• M22: 5,938,587 km (0.09 R)
• M23: 6,016,078 km (0.108 R)
• M24: 6,145,929 km (0.063 R)
• M25: 6,276,827 km (0.102 R)
• M26: 6,514,688 km (0.067 R)
• M27: 6,728,613 km (0.11 R)
• M28: 6,890,628 km (0.072 R)
• M29: 7,081,215 km (0.102 R)
• M30: 7,301,124 km (0.047 R)
• M31: 7,691,575 km (0.077 R)
• M32: 8,031,760 km (0.062 R)
• M33: 8,117,480 km (0.109 R)
• M34: 8,203,648 km (0.112 R)
• M35: 9,140,879 km (0.059 R)
• M36: 9,290,477 km (0.055 R)
• M37: 9,471,041 km (0.068 R)
• M38: 9,683,021 km (0.091 R)
• M39: 9,835,462 km (0.117 R)
• M40: 10,359,802 km (0.09 R)
• M41: 10,861,553 km (0.079 R)
• M42: 11,856,080 km (0.051 R)
• M43: 11,921,305 km (0.088 R)
• M44: 12,248,924 km (0.045 R)
• M45: 12,413,931 km (0.032 R)
• M46: 12,879,629 km (0.106 R)
• M47: 13,047,477 km (0.087 R)
• M48: 13,148,456 km (0.102 R)
• M49: 14,000,117 km (0.045 R)
• M50: 14,276,574 km (0.114 R)
• M51: 15,010,501 km (0.115 R)
• M52: 15,972,116 km (0.118 R)
• M53: 16,514,857 km (0.081 R)
• M54: 16,660,715 km (0.063 R)
• M55: 16,843,523 km (0.103 R)
• M56: 17,063,732 km (0.08 R)
• M57: 17,321,937 km (0.1 R)
• M58: 18,481,022 km (0.12 R)
• M59: 19,780,728 km (0.06 R)
• M60: 19,858,070 km (0.085 R)
• M61: 20,051,949 km (0.111 R)
• M62: 21,945,110 km (0.094 R)
• M63: 22,185,663 km (0.087 R)
• M64: 22,346,631 km (0.06 R)
• M65: 22,588,680 km (0.092 R)
• M66: 22,994,090 km (0.071 R)
• M67: 23,279,373 km (0.071 R)
• M68: 24,224,832 km (0.114 R)
• M69: 24,432,025 km (0.025 R)
• M70: 24,931,682 km (0.119 R)
• M71: 25,057,045 km (0.077 R)
• M72: 25,140,820 km (0.117 R)
• M73: 26,578,754 km (0.082 R)
• M74: 26,920,885 km (0.078 R)
• M75: 28,566,312 km (0.103 R)
• M76: 28,785,173 km (0.092 R)
• M77: 29,092,597 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.2

Radius: 10.6

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.76 AU - 8.8 AU

Year: 8452 Days

Day: 8.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 54,711,002 km

• M1: 333,005 km (0.104 R)
• M2: 501,302 km (0.109 R)
• M3: 586,424 km (0.108 R)
• M4: 653,892 km (0.113 R)
• M5: 730,636 km (0.072 R)
• M6: 946,805 km (0.065 R)
• M7: 1,148,014 km (0.107 R)
• M8: 1,235,529 km (0.109 R)
• M9: 1,488,200 km (0.1 R)
• M10: 1,791,285 km (0.106 R)
• M11: 2,114,267 km (0.106 R)
• M12: 2,745,719 km (0.08 R)
• M13: 2,965,329 km (0.062 R)
• M14: 3,118,517 km (0.097 R)
• M15: 3,201,245 km (0.091 R)
• M16: 3,305,814 km (0.041 R)
• M17: 3,680,706 km (0.095 R)
• M18: 3,768,370 km (0.083 R)
• M19: 5,250,885 km (0.108 R)
• M20: 7,069,995 km (0.077 R)
• M21: 7,749,020 km (0.071 R)
• M22: 8,203,648 km (0.111 R)
• M23: 8,975,872 km (0.046 R)
• M24: 9,064,733 km (0.078 R)
• M25: 9,649,661 km (0.071 R)
• M26: 9,862,539 km (0.109 R)
• M27: 9,954,392 km (0.117 R)
• M28: 10,370,723 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 213.6

Radius: 4.1

Gravity: 12.71 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 12.57 AU - 18.61 AU

Year: 21838 Days

Day: 20 Hours

Environment

Temp: -182 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 54,711,002 km

• M1: 113,994 km (0.11 R)
• M2: 775,366 km (0.102 R)
• M3: 814,560 km (0.072 R)
• M4: 915,389 km (0.076 R)
• M5: 1,264,700 km (0.119 R)
• M6: 1,477,877 km (0.11 R)
• M7: 1,601,146 km (0.08 R)
• M8: 1,805,497 km (0.084 R)
• M9: 2,351,679 km (0.109 R)
• M10: 2,466,570 km (0.089 R)
• M11: 2,613,026 km (0.097 R)
• M12: 3,418,910 km (0.083 R)
• M13: 3,549,209 km (0.089 R)
• M14: 3,814,895 km (0.104 R)
• M15: 4,052,457 km (0.065 R)
• M16: 4,365,116 km (0.065 R)
• M17: 4,400,421 km (0.112 R)
• M18: 4,506,636 km (0.098 R)
• M19: 4,866,718 km (0.051 R)
• M20: 4,939,871 km (0.065 R)
• M21: 5,691,301 km (0.065 R)
• M22: 6,198,588 km (0.076 R)
• M23: 6,558,221 km (0.054 R)
• M24: 7,048,154 km (0.1 R)
• M25: 8,149,494 km (0.087 R)
• M26: 9,077,449 km (0.103 R)
• M27: 9,714,587 km (0.108 R)
• M28: 10,412,909 km (0.118 R)
• M29: 10,554,579 km (0.068 R)
• M30: 11,175,559 km (0.1 R)
• M31: 11,368,989 km (0.1 R)
• M32: 12,104,413 km (0.104 R)
• M33: 12,203,596 km (0.082 R)
• M34: 13,466,202 km (0.107 R)
• M35: 13,672,049 km (0.069 R)
• M36: 14,139,093 km (0.084 R)
• M37: 14,243,512 km (0.117 R)
• M38: 14,348,381 km (0.027 R)
• M39: 14,982,077 km (0.117 R)
• M40: 15,895,522 km (0.102 R)
• M41: 17,215,573 km (0.054 R)
• M42: 17,719,569 km (0.1 R)
• M43: 17,832,216 km (0.078 R)
• M44: 18,114,956 km (0.059 R)
• M45: 18,399,042 km (0.117 R)
• M46: 18,456,039 km (0.089 R)
• M47: 18,799,366 km (0.098 R)
• M48: 19,318,321 km (0.111 R)
• M49: 19,841,914 km (0.041 R)
• M50: 21,022,091 km (0.098 R)
• M51: 21,500,505 km (0.078 R)
• M52: 21,922,072 km (0.053 R)
• M53: 22,346,332 km (0.095 R)
• M54: 22,651,062 km (0.071 R)
• M55: 23,141,444 km (0.079 R)
• M56: 23,449,765 km (0.083 R)
• M57: 24,132,680 km (0.097 R)
• M58: 27,578,966 km (0.12 R)
• M59: 29,092,896 km (0.12 R)
• M60: 29,358,881 km (0.041 R)
• M61: 29,492,323 km (0.055 R)
• M62: 29,759,504 km (0.108 R)
• M63: 30,027,584 km (0.089 R)
• M64: 30,094,753 km (0.107 R)
• M65: 31,447,866 km (0.056 R)
• M66: 31,789,248 km (0.082 R)
• M67: 32,063,312 km (0.091 R)
• M68: 32,200,642 km (0.095 R)
• M69: 32,269,308 km (0.103 R)
• M70: 33,863,273 km (0.054 R)
• M71: 34,003,147 km (0.119 R)
• M72: 35,199,332 km (0.092 R)
• M73: 36,194,606 km (0.07 R)
• M74: 36,695,759 km (0.092 R)
• M75: 37,127,200 km (0.118 R)
• M76: 37,488,030 km (0.117 R)
• M77: 37,777,501 km (0.113 R)
• M78: 38,358,689 km (0.112 R)
• M79: 38,431,394 km (0.1 R)
• M80: 40,045,854 km (0.106 R)
• M81: 40,712,612 km (0.114 R)
• M82: 40,935,662 km (0.108 R)
• M83: 41,532,558 km (0.041 R)
• M84: 42,885,970 km (0.109 R)
• M85: 44,942,940 km (0.102 R)
• M86: 45,635,878 km (0.038 R)
• M87: 46,332,106 km (0.11 R)
• M88: 46,487,389 km (0.078 R)
• M89: 47,187,956 km (0.09 R)
• M90: 47,813,723 km (0.114 R)
• M91: 48,757,387 km (0.071 R)
• M92: 51,143,473 km (0.108 R)
• M93: 51,303,842 km (0.099 R)
• M94: 51,464,360 km (0.089 R)
• M95: 52,269,795 km (0.107 R)
• M96: 53,404,495 km (0.066 R)
• M97: 54,301,633 km (0.097 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 14,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit