🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.51 AU - 0.55 AU

Year: 245 Days

Day: 20.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.47 AU - 0.67 AU

Year: 274 Days

Day: 48 Hours

Environment

Temp: -123 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.2

Radius: 13.1

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.01 AU - 2.99 AU

Year: 2513 Days

Day: 7.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 27,896,007 km

• M1: 165,006 km (0.116 R)
• M2: 365,318 km (0.107 R)
• M3: 459,116 km (0.084 R)
• M4: 601,533 km (0.077 R)
• M5: 704,606 km (0.11 R)
• M6: 863,778 km (0.067 R)
• M7: 1,024,297 km (0.083 R)
• M8: 1,652,009 km (0.033 R)
• M9: 1,745,358 km (0.026 R)
• M10: 1,907,822 km (0.083 R)
• M11: 2,271,793 km (0.091 R)
• M12: 2,692,163 km (0.109 R)
• M13: 2,942,141 km (0.076 R)
• M14: 3,137,067 km (0.097 R)
• M15: 3,345,457 km (0.08 R)
• M16: 3,577,334 km (0.069 R)
• M17: 3,747,576 km (0.115 R)
• M18: 4,076,542 km (0.047 R)
• M19: 4,204,747 km (0.086 R)
• M20: 4,364,667 km (0.114 R)
• M21: 4,496,014 km (0.111 R)
• M22: 4,618,385 km (0.086 R)
• M23: 4,741,953 km (0.08 R)
• M24: 4,824,980 km (0.117 R)
• M25: 5,013,473 km (0.106 R)
• M26: 5,119,389 km (0.116 R)
• M27: 5,268,837 km (0.03 R)
• M28: 5,387,319 km (0.049 R)
• M29: 5,550,231 km (0.081 R)
• M30: 5,781,210 km (0.113 R)
• M31: 5,881,141 km (0.074 R)
• M32: 6,127,978 km (0.115 R)
• M33: 6,229,854 km (0.103 R)
• M34: 6,332,478 km (0.029 R)
• M35: 6,771,697 km (0.09 R)
• M36: 6,959,592 km (0.083 R)
• M37: 7,054,138 km (0.112 R)
• M38: 7,268,661 km (0.108 R)
• M39: 7,753,059 km (0.095 R)
• M40: 8,061,081 km (0.03 R)
• M41: 8,260,495 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.3

Radius: 11.3

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.87 AU - 6.09 AU

Year: 7066 Days

Day: 13.4 Hours

Environment

Temp: -214 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 27,896,007 km

• M1: 380,577 km (0.068 R)
• M2: 693,237 km (0.082 R)
• M3: 1,010,234 km (0.034 R)
• M4: 1,140,983 km (0.11 R)
• M5: 1,584,541 km (0.073 R)
• M6: 1,669,363 km (0.105 R)
• M7: 2,500,977 km (0.065 R)
• M8: 2,640,702 km (0.118 R)
• M9: 2,721,784 km (0.115 R)
• M10: 3,226,078 km (0.109 R)
• M11: 3,556,091 km (0.117 R)
• M12: 3,966,588 km (0.109 R)
• M13: 4,368,258 km (0.091 R)
• M14: 4,464,748 km (0.092 R)
• M15: 4,882,575 km (0.118 R)
• M16: 5,416,341 km (0.117 R)
• M17: 5,494,131 km (0.11 R)
• M18: 5,624,581 km (0.099 R)
• M19: 5,782,406 km (0.052 R)
• M20: 6,156,700 km (0.086 R)
• M21: 6,319,612 km (0.102 R)
• M22: 6,985,173 km (0.109 R)
• M23: 7,183,690 km (0.107 R)
• M24: 7,355,129 km (0.108 R)
• M25: 7,470,319 km (0.12 R)
• M26: 7,614,980 km (0.118 R)
• M27: 7,848,652 km (0.111 R)
• M28: 8,263,038 km (0.082 R)
• M29: 8,442,855 km (0.059 R)
• M30: 8,776,009 km (0.106 R)
• M31: 9,330,419 km (0.119 R)
• M32: 9,580,397 km (0.057 R)
• M33: 9,864,334 km (0.087 R)
• M34: 10,119,099 km (0.105 R)
• M35: 10,537,824 km (0.042 R)
• M36: 10,929,321 km (0.06 R)
• M37: 11,193,062 km (0.109 R)
• M38: 11,325,606 km (0.032 R)
• M39: 11,425,388 km (0.111 R)
• M40: 11,525,618 km (0.096 R)
• M41: 11,760,337 km (0.114 R)
• M42: 11,928,934 km (0.044 R)
• M43: 12,098,429 km (0.115 R)
• M44: 13,062,138 km (0.079 R)
• M45: 13,342,036 km (0.051 R)
• M46: 13,730,093 km (0.038 R)
• M47: 13,836,606 km (0.063 R)
• M48: 13,979,023 km (0.101 R)
• M49: 14,662,087 km (0.073 R)
• M50: 14,953,055 km (0.091 R)
• M51: 15,319,420 km (0.068 R)
• M52: 15,540,526 km (0.1 R)
• M53: 15,986,178 km (0.028 R)
• M54: 16,173,175 km (0.118 R)
• M55: 18,472,495 km (0.047 R)
• M56: 18,668,617 km (0.088 R)
• M57: 18,826,144 km (0.114 R)
• M58: 19,023,613 km (0.066 R)
• M59: 19,221,681 km (0.097 R)
• M60: 19,780,130 km (0.117 R)
• M61: 20,021,132 km (0.076 R)
• M62: 20,303,573 km (0.05 R)
• M63: 20,872,194 km (0.101 R)
• M64: 21,363,922 km (0.093 R)
• M65: 23,708,420 km (0.093 R)
• M66: 24,565,317 km (0.075 R)
• M67: 24,997,655 km (0.102 R)
• M68: 25,171,188 km (0.081 R)
• M69: 27,599,012 km (0.045 R)
• M70: 27,778,380 km (0.056 R)
• M71: 28,273,998 km (0.112 R)
• M72: 28,726,980 km (0.115 R)
• M73: 29,228,133 km (0.068 R)
• M74: 29,365,314 km (0.1 R)
• M75: 31,121,294 km (0.061 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 307.6

Radius: 6.7

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.96 AU - 7.18 AU

Year: 11953 Days

Day: 15.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 27,896,007 km

• M1: 137,630 km (0.101 R)
• M2: 217,964 km (0.112 R)
• M3: 297,700 km (0.11 R)
• M4: 353,500 km (0.097 R)
• M5: 644,767 km (0.091 R)
• M6: 704,905 km (0.118 R)
• M7: 782,846 km (0.113 R)
• M8: 1,447,060 km (0.093 R)
• M9: 1,588,430 km (0.114 R)
• M10: 2,084,497 km (0.092 R)
• M11: 2,674,361 km (0.062 R)
• M12: 3,000,634 km (0.095 R)
• M13: 3,608,600 km (0.082 R)
• M14: 3,745,781 km (0.077 R)
• M15: 3,828,958 km (0.08 R)
• M16: 3,912,732 km (0.113 R)
• M17: 4,753,323 km (0.103 R)
• M18: 4,934,187 km (0.09 R)
• M19: 5,055,959 km (0.033 R)
• M20: 5,178,629 km (0.065 R)
• M21: 5,364,729 km (0.112 R)
• M22: 5,584,489 km (0.086 R)
• M23: 6,098,058 km (0.051 R)
• M24: 6,526,357 km (0.086 R)
• M25: 6,828,694 km (0.106 R)
• M26: 7,101,261 km (0.047 R)
• M27: 7,833,393 km (0.092 R)
• M28: 7,904,452 km (0.09 R)
• M29: 8,011,265 km (0.115 R)
• M30: 8,407,400 km (0.097 R)
• M31: 9,557,509 km (0.1 R)
• M32: 10,131,665 km (0.064 R)
• M33: 10,874,868 km (0.053 R)
• M34: 11,757,196 km (0.041 R)
• M35: 12,165,748 km (0.058 R)
• M36: 12,248,026 km (0.101 R)
• M37: 12,579,087 km (0.089 R)
• M38: 12,829,214 km (0.108 R)
• M39: 12,871,102 km (0.101 R)
• M40: 13,292,220 km (0.074 R)
• M41: 13,461,864 km (0.113 R)
• M42: 13,632,405 km (0.099 R)
• M43: 13,717,826 km (0.069 R)
• M44: 14,321,154 km (0.086 R)
• M45: 14,669,866 km (0.119 R)
• M46: 14,845,195 km (0.089 R)
• M47: 15,153,816 km (0.054 R)
• M48: 15,242,377 km (0.059 R)
• M49: 15,286,808 km (0.094 R)
• M50: 16,865,814 km (0.053 R)
• M51: 17,187,748 km (0.089 R)
• M52: 17,326,425 km (0.094 R)
• M53: 18,165,969 km (0.084 R)
• M54: 18,260,066 km (0.092 R)
• M55: 18,923,233 km (0.118 R)
• M56: 21,355,545 km (0.09 R)
• M57: 21,554,360 km (0.078 R)
• M58: 22,658,841 km (0.112 R)
• M59: 25,026,826 km (0.076 R)
• M60: 25,236,413 km (0.064 R)
• M61: 25,341,431 km (0.116 R)
• M62: 25,499,256 km (0.076 R)
• M63: 26,666,419 km (0.082 R)
• M64: 26,826,937 km (0.043 R)
• M65: 27,256,582 km (0.082 R)
• M66: 28,013,847 km (0.069 R)
• M67: 28,285,965 km (0.104 R)
• M68: 28,887,798 km (0.104 R)
• M69: 29,383,266 km (0.077 R)
• M70: 29,659,723 km (0.053 R)
• M71: 29,770,575 km (0.085 R)
• M72: 29,826,075 km (0.083 R)
• M73: 30,662,328 km (0.116 R)
• M74: 31,280,466 km (0.071 R)
• M75: 31,845,946 km (0.047 R)
• M76: 32,016,188 km (0.104 R)
• M77: 33,389,646 km (0.03 R)
• M78: 33,851,605 km (0.062 R)
• M79: 33,909,499 km (0.066 R)
• M80: 34,723,760 km (0.066 R)
• M81: 34,782,103 km (0.071 R)
• M82: 34,840,446 km (0.045 R)
• M83: 35,250,494 km (0.115 R)
• M84: 35,662,038 km (0.088 R)
• M85: 36,727,474 km (0.097 R)
• M86: 37,623,416 km (0.109 R)
• M87: 39,619,650 km (0.118 R)
• M88: 39,986,314 km (0.072 R)
• M89: 40,354,175 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 43.6

Radius: 5.8

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 8.56 AU - 9.74 AU

Year: 17598 Days

Day: 22.4 Hours

Environment

Temp: -236 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 27,896,007 km

• M1: 113,395 km (0.097 R)
• M2: 150,795 km (0.11 R)
• M3: 209,587 km (0.082 R)
• M4: 246,537 km (0.105 R)
• M5: 337,792 km (0.049 R)
• M6: 491,279 km (0.096 R)
• M7: 655,089 km (0.098 R)
• M8: 925,712 km (0.097 R)
• M9: 1,129,015 km (0.079 R)
• M10: 1,228,797 km (0.056 R)
• M11: 1,301,801 km (0.101 R)
• M12: 1,624,334 km (0.079 R)
• M13: 1,737,280 km (0.103 R)
• M14: 1,970,952 km (0.063 R)
• M15: 2,056,971 km (0.084 R)
• M16: 2,109,031 km (0.093 R)
• M17: 2,268,203 km (0.116 R)
• M18: 2,560,816 km (0.076 R)
• M19: 2,692,612 km (0.116 R)
• M20: 2,962,786 km (0.047 R)
• M21: 3,739,648 km (0.096 R)
• M22: 3,997,405 km (0.08 R)
• M23: 4,040,938 km (0.11 R)
• M24: 4,150,443 km (0.075 R)
• M25: 4,283,286 km (0.099 R)
• M26: 4,667,005 km (0.081 R)
• M27: 5,014,670 km (0.087 R)
• M28: 5,759,518 km (0.077 R)
• M29: 6,410,568 km (0.095 R)
• M30: 6,744,770 km (0.059 R)
• M31: 6,979,489 km (0.111 R)
• M32: 7,645,498 km (0.089 R)
• M33: 7,835,637 km (0.11 R)
• M34: 8,471,279 km (0.117 R)
• M35: 8,555,502 km (0.116 R)
• M36: 8,951,787 km (0.063 R)
• M37: 9,615,702 km (0.12 R)
• M38: 9,791,480 km (0.097 R)
• M39: 10,265,555 km (0.118 R)
• M40: 10,535,580 km (0.093 R)
• M41: 10,807,848 km (0.073 R)
• M42: 11,174,512 km (0.096 R)
• M43: 11,297,631 km (0.112 R)
• M44: 11,452,166 km (0.032 R)
• M45: 13,003,496 km (0.117 R)
• M46: 13,295,511 km (0.092 R)
• M47: 14,384,733 km (0.087 R)
• M48: 15,160,697 km (0.049 R)
• M49: 15,536,636 km (0.037 R)
• M50: 16,019,538 km (0.083 R)
• M51: 16,088,952 km (0.081 R)
• M52: 16,228,078 km (0.093 R)
• M53: 17,569,073 km (0.102 R)
• M54: 17,640,581 km (0.12 R)
• M55: 17,784,045 km (0.051 R)
• M56: 17,927,809 km (0.088 R)
• M57: 18,072,021 km (0.08 R)
• M58: 18,216,533 km (0.058 R)
• M59: 18,252,735 km (0.028 R)
• M60: 18,325,290 km (0.085 R)
• M61: 18,470,550 km (0.118 R)
• M62: 18,616,109 km (0.06 R)
• M63: 19,832,190 km (0.107 R)
• M64: 19,981,339 km (0.112 R)
• M65: 20,770,318 km (0.052 R)
• M66: 22,728,554 km (0.118 R)
• M67: 23,828,547 km (0.047 R)
• M68: 24,185,787 km (0.096 R)
• M69: 24,385,051 km (0.036 R)
• M70: 24,624,857 km (0.104 R)
• M71: 24,744,984 km (0.092 R)
• M72: 24,905,652 km (0.1 R)
• M73: 25,510,775 km (0.07 R)
• M74: 25,794,862 km (0.05 R)
• M75: 25,916,934 km (0.081 R)
• M76: 26,694,543 km (0.117 R)
• M77: 26,859,101 km (0.076 R)
• M78: 27,521,221 km (0.103 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 10,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit