🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.2

Radius: 12.6

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.45 AU - 0.55 AU

Year: 240 Days

Day: 7.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 108.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 43,296,837 km

• M1: 157,826 km (0.046 R)
• M2: 240,553 km (0.066 R)
• M3: 330,013 km (0.088 R)
• M4: 422,913 km (0.085 R)
• M5: 528,380 km (0.093 R)
• M6: 609,013 km (0.117 R)
• M7: 708,047 km (0.098 R)
• M8: 787,633 km (0.05 R)
• M9: 873,203 km (0.103 R)
• M10: 962,214 km (0.119 R)
• M11: 1,086,380 km (0.063 R)
• M12: 1,246,749 km (0.067 R)
• M13: 1,351,617 km (0.067 R)
• M14: 1,513,332 km (0.099 R)
• M15: 1,604,288 km (0.091 R)
• M16: 1,728,753 km (0.116 R)
• M17: 1,817,764 km (0.119 R)
• M18: 1,905,278 km (0.05 R)
• M19: 1,997,431 km (0.056 R)
• M20: 2,108,133 km (0.119 R)
• M21: 2,259,077 km (0.113 R)
• M22: 2,346,592 km (0.093 R)
• M23: 2,564,855 km (0.089 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.1

Radius: 11.4

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.46 AU - 0.58 AU

Year: 254 Days

Day: 7.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 43,296,837 km

• M1: 142,866 km (0.109 R)
• M2: 221,554 km (0.075 R)
• M3: 341,382 km (0.093 R)
• M4: 425,307 km (0.104 R)
• M5: 507,137 km (0.103 R)
• M6: 654,790 km (0.103 R)
• M7: 790,625 km (0.084 R)
• M8: 903,721 km (0.079 R)
• M9: 1,057,208 km (0.084 R)
• M10: 1,298,061 km (0.107 R)
• M11: 1,373,907 km (0.118 R)
• M12: 1,512,734 km (0.093 R)
• M13: 1,583,942 km (0.042 R)
• M14: 1,669,961 km (0.109 R)
• M15: 1,790,537 km (0.11 R)
• M16: 1,875,658 km (0.053 R)
• M17: 1,947,764 km (0.081 R)
• M18: 2,104,692 km (0.107 R)
• M19: 2,296,776 km (0.087 R)
• M20: 2,415,856 km (0.112 R)
• M21: 2,515,787 km (0.088 R)
• M22: 2,692,762 km (0.075 R)
• M23: 2,918,505 km (0.087 R)
• M24: 3,053,592 km (0.107 R)
• M25: 3,127,643 km (0.025 R)
• M26: 3,248,518 km (0.109 R)
• M27: 3,353,535 km (0.092 R)
• M28: 3,429,980 km (0.095 R)
• M29: 3,536,793 km (0.098 R)
• M30: 3,614,733 km (0.1 R)
• M31: 3,699,256 km (0.11 R)
• M32: 3,778,393 km (0.088 R)
• M33: 3,864,263 km (0.117 R)
• M34: 3,994,263 km (0.088 R)
• M35: 4,144,759 km (0.082 R)
• M36: 4,297,049 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.6

Radius: 13.5

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.7 AU - 0.92 AU

Year: 494 Days

Day: 7.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 43,296,837 km

• M1: 171,290 km (0.069 R)
• M2: 272,867 km (0.058 R)
• M3: 429,495 km (0.061 R)
• M4: 539,600 km (0.119 R)
• M5: 632,799 km (0.089 R)
• M6: 743,801 km (0.039 R)
• M7: 972,835 km (0.092 R)
• M8: 1,114,654 km (0.09 R)
• M9: 1,202,019 km (0.101 R)
• M10: 1,348,475 km (0.109 R)
• M11: 1,442,273 km (0.11 R)
• M12: 1,534,725 km (0.047 R)
• M13: 1,636,900 km (0.041 R)
• M14: 1,722,021 km (0.094 R)
• M15: 1,868,777 km (0.104 R)
• M16: 1,966,314 km (0.11 R)
• M17: 2,073,875 km (0.094 R)
• M18: 2,158,099 km (0.106 R)
• M19: 2,330,136 km (0.064 R)
• M20: 2,515,787 km (0.1 R)
• M21: 2,633,222 km (0.07 R)
• M22: 2,743,326 km (0.115 R)
• M23: 3,001,681 km (0.114 R)
• M24: 3,092,786 km (0.064 R)
• M25: 3,258,242 km (0.064 R)
• M26: 3,346,953 km (0.106 R)
• M27: 3,436,712 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.9

Radius: 13.8

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.8 AU - 1.18 AU

Year: 668 Days

Day: 10.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 43,296,837 km

• M1: 194,178 km (0.12 R)
• M2: 321,935 km (0.1 R)
• M3: 440,715 km (0.07 R)
• M4: 540,796 km (0.115 R)
• M5: 689,796 km (0.03 R)
• M6: 878,887 km (0.075 R)
• M7: 988,094 km (0.109 R)
• M8: 1,097,001 km (0.081 R)
• M9: 1,183,020 km (0.076 R)
• M10: 1,299,856 km (0.068 R)
• M11: 1,403,228 km (0.073 R)
• M12: 1,582,147 km (0.108 R)
• M13: 1,687,015 km (0.074 R)
• M14: 1,891,216 km (0.095 R)
• M15: 1,996,533 km (0.114 R)
• M16: 2,083,599 km (0.053 R)
• M17: 2,459,239 km (0.12 R)
• M18: 2,699,643 km (0.057 R)
• M19: 2,856,871 km (0.069 R)
• M20: 3,047,907 km (0.113 R)
• M21: 3,156,814 km (0.034 R)
• M22: 3,243,431 km (0.111 R)
• M23: 3,804,573 km (0.077 R)
• M24: 3,947,589 km (0.069 R)
• M25: 4,041,087 km (0.065 R)
• M26: 4,291,215 km (0.099 R)
• M27: 4,378,730 km (0.088 R)
• M28: 4,564,381 km (0.109 R)
• M29: 4,680,618 km (0.079 R)
• M30: 4,779,802 km (0.1 R)
• M31: 4,925,211 km (0.098 R)
• M32: 5,109,216 km (0.03 R)
• M33: 5,248,791 km (0.107 R)
• M34: 5,342,439 km (0.107 R)
• M35: 5,465,259 km (0.046 R)
• M36: 5,560,254 km (0.097 R)
• M37: 5,732,740 km (0.107 R)
• M38: 6,024,157 km (0.066 R)
• M39: 6,211,304 km (0.118 R)
• M40: 6,440,488 km (0.084 R)
• M41: 6,621,800 km (0.059 R)
• M42: 6,784,413 km (0.096 R)
• M43: 6,979,189 km (0.119 R)

Asteroid Belt

Center: 1.56 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.5

Radius: 12.6

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 2.12 AU - 2.14 AU

Year: 2108 Days

Day: 8.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 43,296,837 km

• M1: 166,054 km (0.086 R)
• M2: 254,167 km (0.079 R)
• M3: 461,659 km (0.052 R)
• M4: 555,307 km (0.044 R)
• M5: 633,846 km (0.089 R)
• M6: 716,873 km (0.092 R)
• M7: 1,033,272 km (0.099 R)
• M8: 1,156,092 km (0.099 R)
• M9: 1,409,362 km (0.091 R)
• M10: 1,498,073 km (0.109 R)
• M11: 1,801,757 km (0.07 R)
• M12: 1,925,325 km (0.091 R)
• M13: 2,024,508 km (0.098 R)
• M14: 2,438,595 km (0.081 R)
• M15: 2,625,891 km (0.056 R)
• M16: 2,777,135 km (0.079 R)
• M17: 3,184,191 km (0.118 R)
• M18: 3,610,245 km (0.045 R)
• M19: 4,159,868 km (0.088 R)
• M20: 5,008,238 km (0.097 R)
• M21: 5,159,032 km (0.034 R)
• M22: 5,388,067 km (0.101 R)
• M23: 5,581,646 km (0.064 R)
• M24: 5,949,059 km (0.068 R)
• M25: 6,068,886 km (0.059 R)
• M26: 6,243,318 km (0.041 R)
• M27: 6,433,008 km (0.074 R)
• M28: 6,638,555 km (0.074 R)
• M29: 6,943,884 km (0.102 R)
• M30: 7,112,332 km (0.096 R)
• M31: 7,482,138 km (0.108 R)
• M32: 7,626,051 km (0.088 R)
• M33: 7,741,839 km (0.104 R)
• M34: 7,843,716 km (0.05 R)
• M35: 7,989,873 km (0.064 R)
• M36: 8,107,606 km (0.052 R)
• M37: 8,344,569 km (0.11 R)
• M38: 8,448,989 km (0.09 R)
• M39: 8,613,995 km (0.059 R)
• M40: 8,810,417 km (0.047 R)
• M41: 8,916,781 km (0.096 R)
• M42: 9,023,594 km (0.104 R)
• M43: 9,130,856 km (0.04 R)
• M44: 9,548,383 km (0.053 R)
• M45: 9,642,032 km (0.074 R)
• M46: 9,798,810 km (0.113 R)
• M47: 10,003,909 km (0.047 R)
• M48: 10,226,361 km (0.076 R)
• M49: 10,498,779 km (0.103 R)
• M50: 10,660,045 km (0.068 R)
• M51: 11,067,101 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.9

Radius: 11.3

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.43 AU - 2.43 AU

Year: 2569 Days

Day: 11.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 43,296,837 km

• M1: 147,204 km (0.064 R)
• M2: 243,097 km (0.08 R)
• M3: 362,775 km (0.116 R)
• M4: 435,779 km (0.105 R)
• M5: 520,900 km (0.061 R)
• M6: 618,886 km (0.108 R)
• M7: 743,352 km (0.089 R)
• M8: 911,799 km (0.114 R)
• M9: 1,200,822 km (0.103 R)
• M10: 1,493,436 km (0.118 R)
• M11: 1,613,563 km (0.112 R)
• M12: 1,984,266 km (0.099 R)
• M13: 2,107,535 km (0.102 R)
• M14: 2,321,909 km (0.109 R)
• M15: 2,502,772 km (0.075 R)
• M16: 2,636,363 km (0.099 R)
• M17: 2,730,311 km (0.043 R)
• M18: 2,814,834 km (0.069 R)
• M19: 3,029,806 km (0.098 R)
• M20: 3,161,452 km (0.084 R)
• M21: 3,250,313 km (0.089 R)
• M22: 3,373,881 km (0.069 R)
• M23: 3,567,909 km (0.058 R)
• M24: 3,660,510 km (0.117 R)
• M25: 3,943,400 km (0.076 R)
• M26: 4,039,143 km (0.057 R)
• M27: 4,208,936 km (0.101 R)
• M28: 4,505,289 km (0.099 R)
• M29: 4,593,103 km (0.081 R)
• M30: 4,694,082 km (0.114 R)
• M31: 4,770,227 km (0.118 R)
• M32: 4,872,552 km (0.118 R)
• M33: 5,262,853 km (0.089 R)
• M34: 5,894,605 km (0.113 R)
• M35: 5,977,033 km (0.078 R)
• M36: 6,073,674 km (0.077 R)
• M37: 6,764,517 km (0.113 R)
• M38: 7,068,350 km (0.098 R)
• M39: 7,302,919 km (0.038 R)
• M40: 7,779,538 km (0.099 R)
• M41: 7,961,000 km (0.097 R)
• M42: 8,281,888 km (0.076 R)
• M43: 8,405,156 km (0.109 R)
• M44: 8,685,054 km (0.107 R)
• M45: 8,810,267 km (0.098 R)
• M46: 9,142,225 km (0.102 R)
• M47: 9,365,874 km (0.066 R)
• M48: 10,311,332 km (0.032 R)
• M49: 10,444,026 km (0.078 R)
• M50: 10,544,107 km (0.056 R)
• M51: 10,661,092 km (0.107 R)
• M52: 11,116,618 km (0.115 R)
• M53: 11,287,010 km (0.075 R)
• M54: 11,406,838 km (0.094 R)
• M55: 11,509,761 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.4

Radius: 11.1

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.49 AU - 6.01 AU

Year: 8159 Days

Day: 10.3 Hours

Environment

Temp: -235 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 43,296,837 km

• M1: 148,999 km (0.113 R)
• M2: 225,444 km (0.105 R)
• M3: 679,623 km (0.096 R)
• M4: 954,584 km (0.087 R)
• M5: 1,024,446 km (0.092 R)
• M6: 1,114,654 km (0.107 R)
• M7: 1,322,744 km (0.099 R)
• M8: 1,502,860 km (0.118 R)
• M9: 1,669,811 km (0.088 R)
• M10: 1,954,646 km (0.105 R)
• M11: 2,350,631 km (0.108 R)
• M12: 2,447,421 km (0.078 R)
• M13: 2,695,604 km (0.033 R)
• M14: 3,136,469 km (0.113 R)
• M15: 3,406,493 km (0.073 R)
• M16: 3,628,048 km (0.081 R)
• M17: 3,712,421 km (0.112 R)
• M18: 3,911,685 km (0.089 R)
• M19: 4,056,346 km (0.095 R)
• M20: 4,380,674 km (0.081 R)
• M21: 4,805,832 km (0.119 R)
• M22: 5,023,347 km (0.073 R)
• M23: 6,226,712 km (0.118 R)
• M24: 7,695,614 km (0.106 R)
• M25: 9,460,270 km (0.113 R)
• M26: 10,893,119 km (0.099 R)
• M27: 11,138,459 km (0.112 R)
• M28: 12,095,885 km (0.051 R)
• M29: 12,648,650 km (0.102 R)
• M30: 12,734,519 km (0.118 R)
• M31: 13,079,641 km (0.077 R)
• M32: 13,955,836 km (0.086 R)
• M33: 14,356,309 km (0.112 R)
• M34: 14,490,648 km (0.117 R)
• M35: 14,760,672 km (0.069 R)
• M36: 14,941,536 km (0.12 R)
• M37: 16,415,075 km (0.031 R)
• M38: 16,790,715 km (0.104 R)
• M39: 17,026,930 km (0.071 R)
• M40: 17,169,198 km (0.107 R)
• M41: 18,321,401 km (0.078 R)
• M42: 18,515,878 km (0.111 R)
• M43: 18,906,927 km (0.103 R)
• M44: 19,251,301 km (0.116 R)
• M45: 20,700,007 km (0.034 R)
• M46: 21,055,003 km (0.071 R)
• M47: 21,309,768 km (0.08 R)
• M48: 21,565,431 km (0.033 R)
• M49: 21,873,752 km (0.095 R)
• M50: 25,252,121 km (0.107 R)
• M51: 25,685,805 km (0.07 R)
• M52: 25,794,562 km (0.059 R)
• M53: 26,067,279 km (0.104 R)
• M54: 27,167,422 km (0.03 R)
• M55: 27,333,775 km (0.115 R)
• M56: 27,444,777 km (0.089 R)
• M57: 29,754,867 km (0.118 R)
• M58: 30,327,677 km (0.047 R)
• M59: 30,673,248 km (0.037 R)
• M60: 32,185,234 km (0.091 R)
• M61: 32,714,362 km (0.038 R)
• M62: 34,079,293 km (0.066 R)
• M63: 34,979,573 km (0.102 R)
• M64: 35,644,834 km (0.099 R)
• M65: 35,826,895 km (0.093 R)
• M66: 36,497,393 km (0.08 R)
• M67: 36,742,284 km (0.114 R)
• M68: 37,480,101 km (0.118 R)
• M69: 37,727,087 km (0.098 R)
• M70: 37,850,804 km (0.12 R)
• M71: 37,974,671 km (0.105 R)
• M72: 38,782,949 km (0.108 R)
• M73: 39,032,927 km (0.108 R)
• M74: 40,860,265 km (0.113 R)
• M75: 42,136,783 km (0.104 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 10,950 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit