🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.45 AU - 0.59 AU

Year: 242 Days

Day: 17.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.5

Radius: 9.6

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.7 AU - 0.74 AU

Year: 394 Days

Day: 5.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 50,115,719 km

• M1: 127,906 km (0.109 R)
• M2: 227,538 km (0.097 R)
• M3: 339,288 km (0.034 R)
• M4: 402,867 km (0.111 R)
• M5: 495,468 km (0.038 R)
• M6: 559,346 km (0.085 R)
• M7: 622,776 km (0.118 R)
• M8: 685,009 km (0.072 R)
• M9: 770,279 km (0.107 R)
• M10: 855,251 km (0.086 R)
• M11: 961,466 km (0.095 R)
• M12: 1,091,316 km (0.048 R)
• M13: 1,178,083 km (0.071 R)
• M14: 1,436,888 km (0.119 R)
• M15: 1,516,474 km (0.094 R)
• M16: 1,603,091 km (0.105 R)
• M17: 1,719,328 km (0.103 R)
• M18: 2,145,682 km (0.12 R)
• M19: 2,311,736 km (0.113 R)
• M20: 2,405,833 km (0.099 R)
• M21: 2,501,127 km (0.118 R)
• M22: 2,584,902 km (0.1 R)
• M23: 2,649,977 km (0.072 R)
• M24: 2,728,665 km (0.056 R)
• M25: 2,942,740 km (0.097 R)
• M26: 3,127,643 km (0.113 R)
• M27: 3,204,087 km (0.089 R)
• M28: 3,274,249 km (0.095 R)
• M29: 3,344,709 km (0.11 R)
• M30: 3,574,043 km (0.057 R)
• M31: 3,661,408 km (0.025 R)
• M32: 3,742,041 km (0.115 R)
• M33: 3,808,612 km (0.069 R)
• M34: 4,002,790 km (0.096 R)
• M35: 4,131,594 km (0.111 R)
• M36: 4,200,409 km (0.102 R)
• M37: 4,526,383 km (0.105 R)
• M38: 4,660,722 km (0.104 R)
• M39: 4,804,336 km (0.092 R)
• M40: 5,120,586 km (0.098 R)
• M41: 5,244,153 km (0.053 R)
• M42: 5,713,891 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.8

Radius: 13.2

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.92 AU - 1.4 AU

Year: 807 Days

Day: 9.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 50,115,719 km

• M1: 168,447 km (0.101 R)
• M2: 265,686 km (0.068 R)
• M3: 367,113 km (0.049 R)
• M4: 458,817 km (0.036 R)
• M5: 540,946 km (0.054 R)
• M6: 691,890 km (0.118 R)
• M7: 914,342 km (0.109 R)
• M8: 1,045,839 km (0.111 R)
• M9: 1,201,271 km (0.092 R)
• M10: 1,335,011 km (0.053 R)
• M11: 1,554,920 km (0.067 R)
• M12: 1,688,960 km (0.102 R)
• M13: 1,780,663 km (0.066 R)
• M14: 1,996,533 km (0.078 R)
• M15: 2,107,834 km (0.068 R)
• M16: 2,380,850 km (0.097 R)
• M17: 2,491,852 km (0.087 R)
• M18: 2,673,164 km (0.105 R)
• M19: 2,804,362 km (0.107 R)
• M20: 2,898,309 km (0.073 R)
• M21: 3,033,246 km (0.096 R)
• M22: 3,178,356 km (0.086 R)
• M23: 3,268,265 km (0.099 R)
• M24: 3,359,071 km (0.076 R)
• M25: 3,602,466 km (0.094 R)
• M26: 3,939,062 km (0.032 R)
• M27: 4,027,175 km (0.093 R)
• M28: 4,187,244 km (0.056 R)
• M29: 4,340,433 km (0.109 R)
• M30: 4,440,514 km (0.094 R)
• M31: 4,615,244 km (0.099 R)
• M32: 4,726,844 km (0.12 R)
• M33: 4,952,737 km (0.036 R)
• M34: 5,105,327 km (0.068 R)
• M35: 5,191,944 km (0.069 R)
• M36: 5,356,801 km (0.072 R)
• M37: 5,464,361 km (0.066 R)
• M38: 5,761,463 km (0.033 R)
• M39: 6,023,409 km (0.069 R)
• M40: 6,289,244 km (0.103 R)
• M41: 6,392,467 km (0.091 R)
• M42: 6,653,216 km (0.055 R)
• M43: 6,758,533 km (0.11 R)
• M44: 6,917,555 km (0.072 R)
• M45: 7,013,597 km (0.091 R)
• M46: 7,142,251 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.6

Radius: 13.4

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 3.8 AU - 5.38 AU

Year: 6349 Days

Day: 7.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 50,115,719 km

• M1: 369,507 km (0.083 R)
• M2: 544,835 km (0.116 R)
• M3: 934,538 km (0.099 R)
• M4: 1,312,721 km (0.05 R)
• M5: 1,669,811 km (0.11 R)
• M6: 1,895,405 km (0.044 R)
• M7: 2,131,470 km (0.09 R)
• M8: 2,224,820 km (0.049 R)
• M9: 2,733,153 km (0.087 R)
• M10: 3,386,297 km (0.091 R)
• M11: 3,540,383 km (0.099 R)
• M12: 4,180,662 km (0.12 R)
• M13: 4,346,417 km (0.074 R)
• M14: 4,956,327 km (0.084 R)
• M15: 5,106,673 km (0.071 R)
• M16: 6,256,183 km (0.076 R)
• M17: 6,364,641 km (0.109 R)
• M18: 6,528,451 km (0.09 R)
• M19: 7,254,599 km (0.058 R)
• M20: 8,183,452 km (0.073 R)
• M21: 8,272,463 km (0.108 R)
• M22: 8,813,409 km (0.051 R)
• M23: 9,303,940 km (0.078 R)
• M24: 9,427,957 km (0.087 R)
• M25: 10,024,703 km (0.102 R)
• M26: 10,375,809 km (0.07 R)
• M27: 10,796,030 km (0.106 R)
• M28: 10,926,329 km (0.119 R)
• M29: 11,090,139 km (0.091 R)
• M30: 11,553,144 km (0.082 R)
• M31: 12,463,747 km (0.109 R)
• M32: 12,910,446 km (0.066 R)
• M33: 13,014,267 km (0.086 R)
• M34: 13,467,548 km (0.095 R)
• M35: 14,139,243 km (0.06 R)
• M36: 14,317,863 km (0.12 R)
• M37: 14,967,117 km (0.03 R)
• M38: 16,070,402 km (0.117 R)
• M39: 16,331,600 km (0.111 R)
• M40: 17,009,727 km (0.067 R)
• M41: 17,620,385 km (0.112 R)
• M42: 17,889,811 km (0.088 R)
• M43: 18,044,346 km (0.111 R)
• M44: 18,627,927 km (0.077 R)
• M45: 19,178,148 km (0.027 R)
• M46: 19,534,789 km (0.099 R)
• M47: 19,733,904 km (0.111 R)
• M48: 21,473,428 km (0.052 R)
• M49: 21,596,697 km (0.063 R)
• M50: 21,720,115 km (0.064 R)
• M51: 22,257,620 km (0.03 R)
• M52: 22,507,299 km (0.103 R)
• M53: 22,590,774 km (0.103 R)
• M54: 22,757,875 km (0.111 R)
• M55: 23,769,306 km (0.12 R)
• M56: 24,666,295 km (0.086 R)
• M57: 24,924,651 km (0.033 R)
• M58: 25,923,366 km (0.101 R)
• M59: 26,669,860 km (0.069 R)
• M60: 26,979,378 km (0.098 R)
• M61: 27,601,854 km (0.098 R)
• M62: 27,914,813 km (0.093 R)
• M63: 28,589,649 km (0.085 R)
• M64: 28,770,513 km (0.082 R)
• M65: 29,178,765 km (0.085 R)
• M66: 29,680,367 km (0.056 R)
• M67: 29,863,625 km (0.06 R)
• M68: 30,323,040 km (0.066 R)
• M69: 30,553,570 km (0.07 R)
• M70: 30,692,247 km (0.068 R)
• M71: 30,970,200 km (0.074 R)
• M72: 31,156,001 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.9

Radius: 8.1

Gravity: 9.84 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.65 AU - 5.55 AU

Year: 6370 Days

Day: 9.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 50,115,719 km

• M1: 237,861 km (0.057 R)
• M2: 308,770 km (0.065 R)
• M3: 388,805 km (0.092 R)
• M4: 443,109 km (0.089 R)
• M5: 560,543 km (0.101 R)
• M6: 675,734 km (0.099 R)
• M7: 729,589 km (0.083 R)
• M8: 2,036,326 km (0.076 R)
• M9: 2,136,706 km (0.103 R)
• M10: 2,384,141 km (0.119 R)
• M11: 2,597,468 km (0.068 R)
• M12: 2,662,693 km (0.092 R)
• M13: 2,772,647 km (0.068 R)
• M14: 2,974,305 km (0.108 R)
• M15: 3,157,712 km (0.051 R)
• M16: 3,344,859 km (0.108 R)
• M17: 3,754,607 km (0.101 R)
• M18: 3,853,342 km (0.054 R)
• M19: 4,386,060 km (0.116 R)
• M20: 4,780,550 km (0.08 R)
• M21: 4,834,106 km (0.104 R)
• M22: 5,104,579 km (0.1 R)
• M23: 5,269,136 km (0.114 R)
• M24: 5,463,464 km (0.076 R)
• M25: 5,547,538 km (0.112 R)
• M26: 6,205,918 km (0.1 R)
• M27: 6,618,659 km (0.065 R)
• M28: 6,949,270 km (0.12 R)
• M29: 7,010,007 km (0.114 R)
• M30: 7,377,868 km (0.052 R)
• M31: 7,909,838 km (0.068 R)
• M32: 8,068,711 km (0.098 R)
• M33: 8,164,453 km (0.112 R)
• M34: 8,324,972 km (0.067 R)
• M35: 8,780,049 km (0.039 R)
• M36: 9,850,272 km (0.108 R)
• M37: 10,679,792 km (0.106 R)
• M38: 10,749,953 km (0.1 R)
• M39: 11,103,004 km (0.036 R)
• M40: 11,209,518 km (0.092 R)
• M41: 11,459,795 km (0.062 R)
• M42: 11,711,718 km (0.062 R)
• M43: 11,856,678 km (0.079 R)
• M44: 12,221,248 km (0.101 R)
• M45: 12,589,708 km (0.051 R)
• M46: 13,450,793 km (0.094 R)
• M47: 13,678,631 km (0.113 R)
• M48: 14,719,383 km (0.067 R)
• M49: 15,111,180 km (0.114 R)
• M50: 16,469,230 km (0.096 R)
• M51: 16,631,543 km (0.07 R)
• M52: 16,712,925 km (0.077 R)
• M53: 17,658,233 km (0.053 R)
• M54: 17,907,613 km (0.092 R)
• M55: 18,705,119 km (0.103 R)
• M56: 19,172,164 km (0.1 R)
• M57: 19,557,229 km (0.093 R)
• M58: 20,334,839 km (0.098 R)
• M59: 21,254,865 km (0.108 R)
• M60: 21,653,245 km (0.115 R)
• M61: 21,831,116 km (0.09 R)
• M62: 22,277,965 km (0.092 R)
• M63: 23,408,177 km (0.108 R)
• M64: 23,819,571 km (0.096 R)
• M65: 25,021,590 km (0.115 R)
• M66: 25,723,952 km (0.076 R)
• M67: 26,053,965 km (0.036 R)
• M68: 26,909,067 km (0.09 R)
• M69: 27,195,995 km (0.092 R)
• M70: 27,532,291 km (0.092 R)
• M71: 28,354,481 km (0.098 R)
• M72: 29,233,818 km (0.106 R)
• M73: 29,923,912 km (0.092 R)
• M74: 30,270,980 km (0.064 R)
• M75: 30,569,427 km (0.095 R)
• M76: 30,969,003 km (0.095 R)
• M77: 31,320,109 km (0.087 R)
• M78: 32,178,203 km (0.039 R)
• M79: 32,228,916 km (0.084 R)
• M80: 32,381,207 km (0.08 R)
• M81: 34,020,650 km (0.087 R)
• M82: 34,746,349 km (0.075 R)
• M83: 34,798,409 km (0.042 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 104.2

Radius: 4.8

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.85 AU - 7.85 AU

Year: 10332 Days

Day: 16.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,115,719 km

• M1: 78,389 km (0.105 R)
• M2: 112,498 km (0.12 R)
• M3: 162,762 km (0.074 R)
• M4: 230,530 km (0.046 R)
• M5: 292,314 km (0.101 R)
• M6: 492,027 km (0.115 R)
• M7: 532,568 km (0.093 R)
• M8: 617,091 km (0.076 R)
• M9: 847,921 km (0.117 R)
• M10: 884,722 km (0.096 R)
• M11: 1,226,553 km (0.1 R)
• M12: 1,268,590 km (0.107 R)
• M13: 1,382,733 km (0.084 R)
• M14: 1,729,501 km (0.115 R)
• M15: 1,760,917 km (0.095 R)
• M16: 1,920,837 km (0.073 R)
• M17: 3,050,899 km (0.088 R)
• M18: 3,146,492 km (0.114 R)
• M19: 3,842,721 km (0.095 R)
• M20: 3,884,010 km (0.092 R)
• M21: 4,029,269 km (0.097 R)
• M22: 4,304,080 km (0.109 R)
• M23: 4,497,810 km (0.06 R)
• M24: 4,562,885 km (0.088 R)
• M25: 4,826,925 km (0.047 R)
• M26: 4,983,255 km (0.107 R)
• M27: 5,141,230 km (0.114 R)
• M28: 5,323,739 km (0.041 R)
• M29: 5,485,305 km (0.098 R)
• M30: 6,268,151 km (0.098 R)
• M31: 6,463,077 km (0.095 R)
• M32: 6,784,263 km (0.11 R)
• M33: 7,262,977 km (0.102 R)
• M34: 7,493,507 km (0.075 R)
• M35: 7,726,580 km (0.061 R)
• M36: 8,014,556 km (0.119 R)
• M37: 8,252,716 km (0.069 R)
• M38: 8,305,973 km (0.092 R)
• M39: 8,600,980 km (0.106 R)
• M40: 8,926,655 km (0.099 R)
• M41: 9,146,115 km (0.059 R)
• M42: 9,871,365 km (0.11 R)
• M43: 11,110,783 km (0.044 R)
• M44: 11,584,261 km (0.089 R)
• M45: 12,398,372 km (0.115 R)
• M46: 12,428,890 km (0.088 R)
• M47: 12,612,447 km (0.112 R)
• M48: 12,920,319 km (0.083 R)
• M49: 13,386,765 km (0.106 R)
• M50: 13,637,791 km (0.06 R)
• M51: 14,336,263 km (0.101 R)
• M52: 14,754,389 km (0.102 R)
• M53: 15,241,779 km (0.118 R)
• M54: 15,536,786 km (0.101 R)
• M55: 15,734,554 km (0.115 R)
• M56: 15,800,677 km (0.089 R)
• M57: 16,199,205 km (0.111 R)
• M58: 16,533,706 km (0.108 R)
• M59: 17,346,023 km (0.06 R)
• M60: 17,448,497 km (0.075 R)
• M61: 18,903,935 km (0.11 R)
• M62: 19,539,427 km (0.116 R)
• M63: 19,575,031 km (0.068 R)
• M64: 19,966,977 km (0.095 R)
• M65: 20,289,810 km (0.112 R)
• M66: 20,542,032 km (0.085 R)
• M67: 20,976,763 km (0.073 R)
• M68: 21,195,176 km (0.12 R)
• M69: 21,451,138 km (0.104 R)
• M70: 22,299,059 km (0.12 R)
• M71: 22,596,609 km (0.086 R)
• M72: 23,158,050 km (0.037 R)
• M73: 23,195,599 km (0.101 R)
• M74: 23,233,148 km (0.086 R)
• M75: 23,534,737 km (0.092 R)
• M76: 23,686,130 km (0.058 R)
• M77: 24,103,807 km (0.116 R)
• M78: 24,332,692 km (0.071 R)
• M79: 24,562,325 km (0.104 R)
• M80: 24,600,622 km (0.071 R)
• M81: 25,178,070 km (0.077 R)
• M82: 25,565,379 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161.3

Radius: 3.4

Gravity: 13.95 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 9.69 AU - 11.35 AU

Year: 22031 Days

Day: 15.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 50,115,719 km

• M1: 43,832 km (0.034 R)
• M2: 302,487 km (0.119 R)
• M3: 413,189 km (0.071 R)
• M4: 473,328 km (0.039 R)
• M5: 504,444 km (0.076 R)
• M6: 1,112,111 km (0.094 R)
• M7: 1,462,469 km (0.105 R)
• M8: 2,443,681 km (0.052 R)
• M9: 2,471,058 km (0.049 R)
• M10: 2,553,636 km (0.031 R)
• M11: 2,637,261 km (0.09 R)
• M12: 3,097,873 km (0.084 R)
• M13: 3,127,493 km (0.089 R)
• M14: 3,802,778 km (0.086 R)
• M15: 3,898,221 km (0.056 R)
• M16: 3,930,235 km (0.073 R)
• M17: 4,999,411 km (0.12 R)
• M18: 5,103,980 km (0.094 R)
• M19: 6,263,962 km (0.104 R)
• M20: 7,184,737 km (0.119 R)
• M21: 7,302,919 km (0.058 R)
• M22: 8,106,110 km (0.092 R)
• M23: 8,768,829 km (0.098 R)
• M24: 8,810,716 km (0.071 R)
• M25: 10,723,175 km (0.114 R)
• M26: 12,331,801 km (0.041 R)
• M27: 13,284,291 km (0.119 R)
• M28: 14,014,029 km (0.057 R)
• M29: 15,511,953 km (0.066 R)
• M30: 15,971,218 km (0.069 R)
• M31: 17,059,992 km (0.03 R)
• M32: 17,270,027 km (0.049 R)
• M33: 17,958,776 km (0.116 R)
• M34: 18,927,123 km (0.082 R)
• M35: 18,981,427 km (0.029 R)
• M36: 19,090,184 km (0.081 R)
• M37: 20,133,480 km (0.077 R)
• M38: 20,355,483 km (0.098 R)
• M39: 21,026,280 km (0.093 R)
• M40: 23,256,186 km (0.097 R)
• M41: 25,081,280 km (0.107 R)
• M42: 25,320,188 km (0.082 R)
• M43: 26,464,911 km (0.12 R)
• M44: 29,242,793 km (0.113 R)
• M45: 29,368,456 km (0.12 R)
• M46: 31,402,089 km (0.108 R)
• M47: 31,788,500 km (0.062 R)
• M48: 32,371,034 km (0.096 R)
• M49: 32,696,111 km (0.12 R)
• M50: 32,826,410 km (0.097 R)
• M51: 34,404,219 km (0.047 R)
• M52: 34,669,456 km (0.103 R)
• M53: 35,939,093 km (0.098 R)
• M54: 36,343,157 km (0.069 R)
• M55: 36,613,480 km (0.109 R)
• M56: 37,428,190 km (0.061 R)
• M57: 37,632,691 km (0.097 R)
• M58: 39,490,846 km (0.11 R)
• M59: 41,167,389 km (0.117 R)
• M60: 42,156,082 km (0.092 R)
• M61: 42,440,018 km (0.089 R)
• M62: 43,009,687 km (0.025 R)
• M63: 44,951,168 km (0.078 R)
• M64: 46,847,471 km (0.09 R)
• M65: 47,141,580 km (0.098 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 14,670 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit