🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.3

Radius: 14

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.59 AU - 0.85 AU

Year: 407 Days

Day: 8.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 27,686,084 km

• M1: 175,777 km (0.048 R)
• M2: 302,936 km (0.03 R)
• M3: 410,796 km (0.105 R)
• M4: 502,649 km (0.107 R)
• M5: 700,417 km (0.114 R)
• M6: 792,121 km (0.097 R)
• M7: 903,870 km (0.114 R)
• M8: 1,005,597 km (0.096 R)
• M9: 1,145,172 km (0.071 R)
• M10: 1,291,778 km (0.12 R)
• M11: 1,413,101 km (0.093 R)
• M12: 1,510,191 km (0.064 R)
• M13: 1,604,886 km (0.115 R)
• M14: 1,721,423 km (0.063 R)
• M15: 2,046,499 km (0.089 R)
• M16: 2,168,272 km (0.052 R)
• M17: 2,353,025 km (0.087 R)
• M18: 2,469,711 km (0.114 R)
• M19: 2,622,899 km (0.027 R)
• M20: 2,790,898 km (0.061 R)
• M21: 2,885,145 km (0.042 R)
• M22: 3,125,698 km (0.104 R)
• M23: 3,260,934 km (0.078 R)
• M24: 3,499,094 km (0.102 R)
• M25: 3,717,058 km (0.062 R)
• M26: 3,840,925 km (0.109 R)
• M27: 3,966,288 km (0.115 R)
• M28: 4,106,312 km (0.087 R)
• M29: 4,200,559 km (0.081 R)
• M30: 4,370,951 km (0.118 R)
• M31: 4,481,055 km (0.074 R)
• M32: 4,690,192 km (0.114 R)
• M33: 4,852,805 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.7

Radius: 8.4

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.59 AU - 0.95 AU

Year: 451 Days

Day: 5.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 27,686,084 km

• M1: 104,569 km (0.108 R)
• M2: 164,707 km (0.064 R)
• M3: 298,298 km (0.09 R)
• M4: 421,567 km (0.101 R)
• M5: 501,302 km (0.094 R)
• M6: 569,818 km (0.103 R)
• M7: 659,727 km (0.064 R)
• M8: 742,903 km (0.106 R)
• M9: 812,616 km (0.115 R)
• M10: 884,871 km (0.05 R)
• M11: 943,663 km (0.072 R)
• M12: 996,023 km (0.099 R)
• M13: 1,060,200 km (0.098 R)
• M14: 1,156,392 km (0.026 R)
• M15: 1,209,948 km (0.113 R)
• M16: 1,281,605 km (0.103 R)
• M17: 1,366,726 km (0.07 R)
• M18: 1,426,565 km (0.119 R)
• M19: 1,508,695 km (0.048 R)
• M20: 1,583,194 km (0.071 R)
• M21: 1,694,046 km (0.104 R)
• M22: 1,777,971 km (0.041 R)
• M23: 1,856,958 km (0.084 R)
• M24: 1,974,094 km (0.093 R)
• M25: 2,028,398 km (0.099 R)
• M26: 2,117,857 km (0.066 R)
• M27: 2,226,316 km (0.086 R)
• M28: 2,322,357 km (0.084 R)
• M29: 2,456,098 km (0.115 R)
• M30: 2,536,881 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.4

Radius: 14.4

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.96 AU - 1.46 AU

Year: 888 Days

Day: 12.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 27,686,084 km

• M1: 179,368 km (0.052 R)
• M2: 331,808 km (0.112 R)
• M3: 459,714 km (0.076 R)
• M4: 558,299 km (0.117 R)
• M5: 652,247 km (0.115 R)
• M6: 823,536 km (0.05 R)
• M7: 1,039,855 km (0.12 R)
• M8: 1,137,991 km (0.042 R)
• M9: 1,276,070 km (0.106 R)
• M10: 1,375,702 km (0.077 R)
• M11: 1,465,311 km (0.098 R)
• M12: 1,671,158 km (0.093 R)
• M13: 1,837,361 km (0.087 R)
• M14: 1,987,557 km (0.059 R)
• M15: 2,082,702 km (0.095 R)
• M16: 2,179,342 km (0.078 R)
• M17: 2,277,628 km (0.103 R)
• M18: 2,518,331 km (0.083 R)
• M19: 2,710,564 km (0.066 R)
• M20: 2,800,323 km (0.093 R)
• M21: 2,924,339 km (0.104 R)
• M22: 3,033,396 km (0.106 R)
• M23: 3,126,895 km (0.115 R)
• M24: 3,351,591 km (0.119 R)
• M25: 3,457,057 km (0.079 R)
• M26: 3,780,637 km (0.068 R)
• M27: 3,983,193 km (0.069 R)
• M28: 4,170,489 km (0.092 R)
• M29: 4,265,334 km (0.109 R)
• M30: 4,428,247 km (0.097 R)
• M31: 4,612,701 km (0.11 R)
• M32: 4,899,330 km (0.091 R)
• M33: 5,049,975 km (0.106 R)
• M34: 5,151,253 km (0.083 R)
• M35: 5,366,076 km (0.094 R)
• M36: 5,500,714 km (0.096 R)
• M37: 5,741,566 km (0.1 R)
• M38: 5,953,846 km (0.083 R)
• M39: 6,147,126 km (0.097 R)
• M40: 6,288,047 km (0.062 R)
• M41: 6,452,007 km (0.078 R)
• M42: 6,773,044 km (0.081 R)
• M43: 6,918,752 km (0.099 R)
• M44: 7,431,125 km (0.117 R)
• M45: 7,791,207 km (0.07 R)
• M46: 7,885,154 km (0.119 R)
• M47: 8,073,947 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.4

Radius: 12.4

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.07 AU - 3.23 AU

Year: 2877 Days

Day: 7.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 27,686,084 km

• M1: 158,873 km (0.118 R)
• M2: 246,537 km (0.089 R)
• M3: 332,556 km (0.062 R)
• M4: 470,934 km (0.051 R)
• M5: 701,315 km (0.036 R)
• M6: 911,500 km (0.108 R)
• M7: 1,091,316 km (0.035 R)
• M8: 1,239,568 km (0.093 R)
• M9: 1,487,003 km (0.056 R)
• M10: 1,787,844 km (0.098 R)
• M11: 2,042,759 km (0.094 R)
• M12: 2,616,766 km (0.109 R)
• M13: 2,892,774 km (0.087 R)
• M14: 3,011,854 km (0.111 R)
• M15: 3,117,320 km (0.12 R)
• M16: 3,239,542 km (0.083 R)
• M17: 3,567,909 km (0.12 R)
• M18: 3,663,801 km (0.103 R)
• M19: 3,841,823 km (0.075 R)
• M20: 3,923,803 km (0.074 R)
• M21: 4,089,258 km (0.062 R)
• M22: 4,547,925 km (0.091 R)
• M23: 4,652,195 km (0.077 R)
• M24: 4,774,715 km (0.046 R)
• M25: 4,898,433 km (0.102 R)
• M26: 5,403,924 km (0.12 R)
• M27: 5,663,027 km (0.097 R)
• M28: 6,078,461 km (0.101 R)
• M29: 6,739,833 km (0.096 R)
• M30: 6,918,902 km (0.118 R)
• M31: 7,240,986 km (0.096 R)
• M32: 7,465,233 km (0.059 R)
• M33: 7,547,362 km (0.11 R)
• M34: 7,650,585 km (0.112 R)
• M35: 8,556,699 km (0.109 R)
• M36: 8,685,802 km (0.025 R)
• M37: 8,793,961 km (0.116 R)
• M38: 8,924,261 km (0.057 R)
• M39: 9,854,760 km (0.094 R)
• M40: 10,446,270 km (0.11 R)
• M41: 11,426,136 km (0.048 R)
• M42: 12,337,785 km (0.094 R)
• M43: 12,630,548 km (0.081 R)
• M44: 12,925,705 km (0.052 R)
• M45: 13,447,652 km (0.078 R)
• M46: 13,925,767 km (0.044 R)
• M47: 14,256,228 km (0.057 R)
• M48: 14,692,156 km (0.114 R)
• M49: 14,795,379 km (0.053 R)
• M50: 14,873,020 km (0.102 R)
• M51: 15,315,232 km (0.097 R)
• M52: 15,761,781 km (0.107 R)
• M53: 16,452,923 km (0.094 R)
• M54: 16,587,113 km (0.032 R)
• M55: 18,002,907 km (0.077 R)
• M56: 18,224,162 km (0.117 R)
• M57: 18,335,164 km (0.094 R)
• M58: 18,725,315 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 577

Radius: 9.2

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.63 AU - 2.99 AU

Year: 3141 Days

Day: 13.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 27,686,084 km

• M1: 138,378 km (0.042 R)
• M2: 196,721 km (0.1 R)
• M3: 306,376 km (0.097 R)
• M4: 516,262 km (0.099 R)
• M5: 685,457 km (0.081 R)
• M6: 812,167 km (0.106 R)
• M7: 894,146 km (0.118 R)
• M8: 1,022,801 km (0.074 R)
• M9: 1,089,521 km (0.11 R)
• M10: 1,204,113 km (0.114 R)
• M11: 1,275,023 km (0.062 R)
• M12: 1,396,197 km (0.097 R)
• M13: 1,769,743 km (0.106 R)
• M14: 1,850,974 km (0.064 R)
• M15: 2,394,164 km (0.076 R)
• M16: 2,484,372 km (0.12 R)
• M17: 2,575,776 km (0.102 R)
• M18: 2,699,344 km (0.085 R)
• M19: 2,872,429 km (0.117 R)
• M20: 3,000,784 km (0.099 R)
• M21: 3,065,560 km (0.053 R)
• M22: 3,447,633 km (0.068 R)
• M23: 3,549,957 km (0.118 R)
• M24: 3,951,179 km (0.076 R)
• M25: 4,111,997 km (0.109 R)
• M26: 4,256,957 km (0.066 R)
• M27: 4,815,555 km (0.038 R)
• M28: 5,045,487 km (0.101 R)
• M29: 5,656,146 km (0.102 R)
• M30: 5,777,021 km (0.105 R)
• M31: 6,478,336 km (0.076 R)
• M32: 6,881,951 km (0.088 R)
• M33: 7,032,745 km (0.113 R)
• M34: 7,228,270 km (0.084 R)
• M35: 7,403,449 km (0.031 R)
• M36: 7,513,852 km (0.096 R)
• M37: 8,073,348 km (0.092 R)
• M38: 8,232,520 km (0.081 R)
• M39: 8,530,669 km (0.112 R)
• M40: 8,739,208 km (0.062 R)
• M41: 9,232,433 km (0.058 R)
• M42: 9,351,213 km (0.101 R)
• M43: 9,590,271 km (0.113 R)
• M44: 9,952,746 km (0.114 R)
• M45: 10,295,026 km (0.104 R)
• M46: 10,492,495 km (0.085 R)
• M47: 10,616,512 km (0.042 R)
• M48: 10,840,909 km (0.07 R)
• M49: 10,966,272 km (0.031 R)
• M50: 11,651,430 km (0.113 R)
• M51: 11,805,666 km (0.114 R)
• M52: 11,986,380 km (0.1 R)
• M53: 12,771,320 km (0.079 R)
• M54: 12,956,821 km (0.077 R)
• M55: 13,518,860 km (0.081 R)
• M56: 13,816,411 km (0.053 R)
• M57: 14,034,225 km (0.101 R)
• M58: 14,280,463 km (0.097 R)
• M59: 14,556,022 km (0.111 R)
• M60: 14,666,575 km (0.103 R)
• M61: 15,084,103 km (0.047 R)
• M62: 15,987,824 km (0.099 R)
• M63: 16,187,836 km (0.107 R)
• M64: 17,054,456 km (0.081 R)
• M65: 17,346,621 km (0.105 R)
• M66: 17,552,169 km (0.108 R)
• M67: 18,292,977 km (0.118 R)
• M68: 18,352,667 km (0.073 R)
• M69: 18,592,023 km (0.087 R)
• M70: 18,892,865 km (0.048 R)
• M71: 18,983,371 km (0.117 R)
• M72: 19,043,809 km (0.115 R)
• M73: 19,195,202 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.7

Radius: 13.5

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.64 AU - 3.86 AU

Year: 3907 Days

Day: 14.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 27,686,084 km

• M1: 168,746 km (0.082 R)
• M2: 289,921 km (0.037 R)
• M3: 430,543 km (0.102 R)
• M4: 1,171,800 km (0.117 R)
• M5: 1,428,061 km (0.095 R)
• M6: 1,578,557 km (0.089 R)
• M7: 1,847,085 km (0.114 R)
• M8: 2,357,513 km (0.089 R)
• M9: 2,446,972 km (0.06 R)
• M10: 2,873,027 km (0.088 R)
• M11: 3,242,983 km (0.099 R)
• M12: 3,690,579 km (0.043 R)
• M13: 4,028,521 km (0.113 R)
• M14: 4,201,456 km (0.089 R)
• M15: 4,332,654 km (0.114 R)
• M16: 4,757,511 km (0.078 R)
• M17: 5,527,492 km (0.12 R)
• M18: 5,623,384 km (0.118 R)
• M19: 5,841,498 km (0.095 R)
• M20: 6,311,085 km (0.071 R)
• M21: 7,051,296 km (0.031 R)
• M22: 7,207,925 km (0.066 R)
• M23: 7,819,182 km (0.118 R)
• M24: 7,981,346 km (0.109 R)
• M25: 8,117,480 km (0.034 R)
• M26: 8,254,212 km (0.061 R)
• M27: 8,558,045 km (0.068 R)
• M28: 8,753,271 km (0.073 R)
• M29: 8,921,718 km (0.09 R)
• M30: 9,262,053 km (0.095 R)
• M31: 9,809,581 km (0.095 R)
• M32: 10,338,110 km (0.103 R)
• M33: 10,516,431 km (0.07 R)
• M34: 10,605,891 km (0.101 R)
• M35: 11,027,009 km (0.099 R)
• M36: 11,148,333 km (0.11 R)
• M37: 11,331,141 km (0.104 R)
• M38: 12,385,956 km (0.073 R)
• M39: 12,480,651 km (0.104 R)
• M40: 13,634,500 km (0.097 R)
• M41: 14,026,745 km (0.103 R)
• M42: 14,257,275 km (0.086 R)
• M43: 16,526,526 km (0.093 R)
• M44: 16,630,795 km (0.109 R)
• M45: 16,770,221 km (0.103 R)
• M46: 16,874,939 km (0.113 R)
• M47: 17,014,963 km (0.026 R)
• M48: 17,472,583 km (0.103 R)
• M49: 17,791,824 km (0.102 R)
• M50: 17,934,391 km (0.045 R)
• M51: 18,544,302 km (0.09 R)
• M52: 19,343,753 km (0.096 R)
• M53: 19,527,010 km (0.112 R)
• M54: 20,117,323 km (0.083 R)
• M55: 20,265,874 km (0.082 R)
• M56: 20,901,067 km (0.103 R)
• M57: 21,051,412 km (0.114 R)
• M58: 21,315,602 km (0.117 R)
• M59: 21,466,995 km (0.105 R)
• M60: 21,770,829 km (0.091 R)
• M61: 21,885,271 km (0.091 R)
• M62: 22,229,496 km (0.083 R)
• M63: 22,498,473 km (0.104 R)
• M64: 22,652,558 km (0.109 R)
• M65: 22,845,839 km (0.094 R)
• M66: 23,117,209 km (0.114 R)
• M67: 23,780,975 km (0.086 R)
• M68: 24,056,086 km (0.097 R)
• M69: 24,174,268 km (0.069 R)
• M70: 25,487,438 km (0.049 R)
• M71: 25,688,498 km (0.108 R)
• M72: 26,579,203 km (0.1 R)
• M73: 27,192,255 km (0.032 R)
• M74: 27,315,374 km (0.042 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: 278 - 19,693 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit