🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.49 AU - 0.69 AU

Year: 293 Days

Day: 28.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428

Radius: 15

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.82 AU - 1.14 AU

Year: 626 Days

Day: 10.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 40,314,113 km

• M1: 186,698 km (0.052 R)
• M2: 307,872 km (0.068 R)
• M3: 437,723 km (0.099 R)
• M4: 646,113 km (0.095 R)
• M5: 834,307 km (0.089 R)
• M6: 952,340 km (0.063 R)
• M7: 1,146,518 km (0.114 R)
• M8: 1,338,751 km (0.098 R)
• M9: 1,458,430 km (0.086 R)
• M10: 1,553,574 km (0.074 R)
• M11: 1,709,455 km (0.087 R)
• M12: 1,870,721 km (0.12 R)
• M13: 1,987,408 km (0.062 R)
• M14: 2,112,920 km (0.081 R)
• M15: 2,234,843 km (0.103 R)
• M16: 2,332,829 km (0.086 R)
• M17: 2,432,461 km (0.077 R)
• M18: 2,608,388 km (0.052 R)
• M19: 2,767,710 km (0.108 R)
• M20: 3,009,460 km (0.104 R)
• M21: 3,103,707 km (0.101 R)
• M22: 3,206,481 km (0.119 R)
• M23: 3,302,822 km (0.095 R)
• M24: 3,407,839 km (0.088 R)
• M25: 3,506,275 km (0.071 R)
• M26: 3,636,575 km (0.095 R)
• M27: 3,823,273 km (0.094 R)
• M28: 3,933,676 km (0.108 R)
• M29: 4,328,764 km (0.112 R)
• M30: 4,535,359 km (0.1 R)
• M31: 4,813,162 km (0.068 R)
• M32: 5,385,823 km (0.102 R)
• M33: 5,572,521 km (0.064 R)
• M34: 5,861,394 km (0.12 R)
• M35: 6,238,680 km (0.08 R)
• M36: 6,369,429 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.1

Radius: 9.7

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.58 AU - 1.8 AU

Year: 1419 Days

Day: 15 Hours

Environment

Temp: -185 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 40,314,113 km

• M1: 138,827 km (0.103 R)
• M2: 246,388 km (0.054 R)
• M3: 316,699 km (0.086 R)
• M4: 588,668 km (0.046 R)
• M5: 729,439 km (0.08 R)
• M6: 804,089 km (0.093 R)
• M7: 877,840 km (0.094 R)
• M8: 1,003,353 km (0.099 R)
• M9: 1,161,328 km (0.046 R)
• M10: 1,277,267 km (0.06 R)
• M11: 1,458,878 km (0.052 R)
• M12: 1,785,600 km (0.067 R)
• M13: 2,124,439 km (0.104 R)
• M14: 2,217,938 km (0.113 R)
• M15: 2,324,003 km (0.117 R)
• M16: 2,489,309 km (0.089 R)
• M17: 2,705,926 km (0.084 R)
• M18: 2,873,925 km (0.096 R)
• M19: 3,270,957 km (0.114 R)
• M20: 3,347,402 km (0.114 R)
• M21: 3,450,325 km (0.081 R)
• M22: 3,541,131 km (0.108 R)
• M23: 3,791,857 km (0.078 R)
• M24: 3,872,191 km (0.091 R)
• M25: 4,394,587 km (0.07 R)
• M26: 4,500,353 km (0.088 R)
• M27: 4,910,101 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 404.3

Radius: 12.2

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.39 AU - 2.41 AU

Year: 2401 Days

Day: 11.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 40,314,113 km

• M1: 153,039 km (0.109 R)
• M2: 248,183 km (0.114 R)
• M3: 400,773 km (0.12 R)
• M4: 486,791 km (0.041 R)
• M5: 638,035 km (0.111 R)
• M6: 759,359 km (0.068 R)
• M7: 1,267,992 km (0.079 R)
• M8: 1,375,403 km (0.077 R)
• M9: 1,537,567 km (0.116 R)
• M10: 1,804,001 km (0.096 R)
• M11: 2,132,069 km (0.115 R)
• M12: 2,357,513 km (0.067 R)
• M13: 2,857,768 km (0.084 R)
• M14: 2,961,739 km (0.085 R)
• M15: 3,120,312 km (0.098 R)
• M16: 3,200,646 km (0.071 R)
• M17: 3,655,125 km (0.114 R)
• M18: 3,911,835 km (0.071 R)
• M19: 4,307,820 km (0.109 R)
• M20: 4,397,729 km (0.11 R)
• M21: 4,732,379 km (0.11 R)
• M22: 4,840,688 km (0.117 R)
• M23: 5,028,284 km (0.108 R)
• M24: 5,266,144 km (0.025 R)
• M25: 5,556,514 km (0.046 R)
• M26: 5,985,112 km (0.069 R)
• M27: 6,339,359 km (0.11 R)
• M28: 6,441,834 km (0.108 R)
• M29: 6,544,757 km (0.113 R)
• M30: 6,857,267 km (0.06 R)
• M31: 7,478,697 km (0.056 R)
• M32: 8,007,376 km (0.034 R)
• M33: 8,341,577 km (0.108 R)
• M34: 9,062,340 km (0.109 R)
• M35: 9,371,708 km (0.111 R)
• M36: 10,341,102 km (0.113 R)
• M37: 10,421,736 km (0.109 R)
• M38: 10,522,714 km (0.11 R)
• M39: 11,363,005 km (0.117 R)
• M40: 11,949,429 km (0.07 R)
• M41: 12,203,745 km (0.056 R)
• M42: 12,438,315 km (0.077 R)
• M43: 12,588,511 km (0.084 R)
• M44: 12,869,007 km (0.097 R)
• M45: 13,129,607 km (0.092 R)
• M46: 13,216,972 km (0.113 R)
• M47: 13,370,160 km (0.091 R)
• M48: 14,324,445 km (0.104 R)
• M49: 14,889,326 km (0.114 R)
• M50: 15,254,794 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.9

Radius: 9.3

Gravity: 9.42 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.5 AU - 2.74 AU

Year: 2738 Days

Day: 14.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 40,314,113 km

• M1: 133,890 km (0.027 R)
• M2: 210,185 km (0.097 R)
• M3: 332,706 km (0.092 R)
• M4: 397,930 km (0.062 R)
• M5: 501,751 km (0.08 R)
• M6: 882,179 km (0.053 R)
• M7: 1,172,249 km (0.06 R)
• M8: 1,255,425 km (0.055 R)
• M9: 1,491,640 km (0.078 R)
• M10: 1,675,047 km (0.11 R)
• M11: 1,796,820 km (0.077 R)
• M12: 2,194,900 km (0.077 R)
• M13: 2,434,705 km (0.049 R)
• M14: 3,153,972 km (0.081 R)
• M15: 3,459,451 km (0.09 R)
• M16: 3,756,702 km (0.108 R)
• M17: 4,171,985 km (0.119 R)
• M18: 4,488,535 km (0.052 R)
• M19: 4,564,081 km (0.082 R)
• M20: 4,640,227 km (0.081 R)
• M21: 4,735,820 km (0.091 R)
• M22: 4,968,145 km (0.077 R)
• M23: 5,687,262 km (0.084 R)
• M24: 6,038,219 km (0.089 R)
• M25: 6,653,216 km (0.101 R)
• M26: 6,782,917 km (0.053 R)
• M27: 6,891,675 km (0.091 R)
• M28: 7,110,985 km (0.103 R)
• M29: 7,466,579 km (0.069 R)
• M30: 7,714,613 km (0.12 R)
• M31: 7,988,078 km (0.087 R)
• M32: 8,172,232 km (0.119 R)
• M33: 8,474,420 km (0.12 R)
• M34: 9,018,208 km (0.081 R)
• M35: 9,090,015 km (0.071 R)
• M36: 9,258,163 km (0.095 R)
• M37: 9,451,743 km (0.11 R)
• M38: 9,719,972 km (0.077 R)
• M39: 10,363,991 km (0.087 R)
• M40: 10,514,486 km (0.114 R)
• M41: 10,741,726 km (0.102 R)
• M42: 11,124,098 km (0.077 R)
• M43: 11,226,871 km (0.049 R)
• M44: 11,355,675 km (0.084 R)
• M45: 11,510,958 km (0.066 R)
• M46: 12,059,982 km (0.062 R)
• M47: 12,165,448 km (0.079 R)
• M48: 12,430,685 km (0.067 R)
• M49: 12,537,349 km (0.113 R)
• M50: 12,858,984 km (0.092 R)
• M51: 13,401,276 km (0.114 R)
• M52: 13,923,373 km (0.069 R)
• M53: 14,284,353 km (0.049 R)
• M54: 14,902,341 km (0.06 R)
• M55: 15,243,125 km (0.094 R)
• M56: 15,385,991 km (0.068 R)
• M57: 15,644,048 km (0.059 R)
• M58: 15,730,366 km (0.054 R)
• M59: 16,280,886 km (0.053 R)
• M60: 16,926,251 km (0.101 R)
• M61: 17,192,685 km (0.101 R)
• M62: 17,281,845 km (0.037 R)
• M63: 18,090,871 km (0.05 R)
• M64: 18,789,792 km (0.053 R)
• M65: 19,127,135 km (0.109 R)
• M66: 20,182,698 km (0.066 R)
• M67: 20,308,061 km (0.093 R)
• M68: 20,749,075 km (0.047 R)
• M69: 20,875,635 km (0.103 R)
• M70: 20,970,779 km (0.082 R)
• M71: 21,352,702 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 55.9

Radius: 10.5

Gravity: 0.51 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.94 AU - 2.96 AU

Year: 3272 Days

Day: 10.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 40,314,113 km

• M1: 146,756 km (0.041 R)
• M2: 236,215 km (0.093 R)
• M3: 307,124 km (0.096 R)
• M4: 466,745 km (0.113 R)
• M5: 685,158 km (0.09 R)
• M6: 849,866 km (0.04 R)
• M7: 937,231 km (0.036 R)
• M8: 1,014,872 km (0.095 R)
• M9: 1,121,984 km (0.036 R)
• M10: 1,219,073 km (0.115 R)
• M11: 1,715,140 km (0.082 R)
• M12: 2,053,231 km (0.113 R)
• M13: 2,234,543 km (0.043 R)
• M14: 2,322,806 km (0.053 R)
• M15: 2,669,125 km (0.076 R)
• M16: 2,791,347 km (0.052 R)
• M17: 2,934,811 km (0.077 R)
• M18: 3,051,348 km (0.103 R)
• M19: 3,369,842 km (0.062 R)
• M20: 3,502,385 km (0.058 R)
• M21: 3,667,841 km (0.081 R)
• M22: 3,751,615 km (0.114 R)
• M23: 4,017,301 km (0.094 R)
• M24: 4,103,769 km (0.105 R)
• M25: 4,201,606 km (0.096 R)
• M26: 4,544,933 km (0.073 R)
• M27: 4,691,688 km (0.111 R)
• M28: 4,839,940 km (0.04 R)
• M29: 4,966,649 km (0.103 R)
• M30: 5,329,723 km (0.064 R)
• M31: 5,412,900 km (0.071 R)
• M32: 5,616,652 km (0.119 R)
• M33: 5,774,328 km (0.067 R)
• M34: 6,343,847 km (0.073 R)
• M35: 6,853,677 km (0.091 R)
• M36: 6,944,184 km (0.096 R)
• M37: 7,244,726 km (0.07 R)
• M38: 7,576,235 km (0.099 R)
• M39: 8,021,288 km (0.071 R)
• M40: 8,212,774 km (0.098 R)
• M41: 8,309,115 km (0.053 R)
• M42: 8,419,667 km (0.034 R)
• M43: 8,516,756 km (0.118 R)
• M44: 8,810,267 km (0.03 R)
• M45: 9,022,098 km (0.057 R)
• M46: 9,149,855 km (0.064 R)
• M47: 9,638,441 km (0.079 R)
• M48: 9,725,507 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.3

Radius: 9.7

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.36 AU - 3.72 AU

Year: 4301 Days

Day: 6.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 40,314,113 km

• M1: 210,035 km (0.116 R)
• M2: 402,717 km (0.088 R)
• M3: 771,925 km (0.1 R)
• M4: 978,370 km (0.107 R)
• M5: 1,365,529 km (0.113 R)
• M6: 1,434,644 km (0.08 R)
• M7: 1,776,475 km (0.092 R)
• M8: 2,109,330 km (0.058 R)
• M9: 2,306,650 km (0.107 R)
• M10: 2,425,729 km (0.06 R)
• M11: 2,498,135 km (0.063 R)
• M12: 2,657,606 km (0.102 R)
• M13: 3,235,353 km (0.063 R)
• M14: 3,683,399 km (0.115 R)
• M15: 4,429,144 km (0.096 R)
• M16: 4,682,862 km (0.095 R)
• M17: 4,804,036 km (0.088 R)
• M18: 4,926,258 km (0.117 R)
• M19: 5,189,251 km (0.113 R)
• M20: 5,330,471 km (0.107 R)
• M21: 6,538,773 km (0.119 R)
• M22: 6,674,459 km (0.114 R)
• M23: 6,793,838 km (0.114 R)
• M24: 6,965,726 km (0.112 R)
• M25: 7,261,181 km (0.075 R)
• M26: 7,810,505 km (0.091 R)
• M27: 7,900,264 km (0.033 R)
• M28: 8,911,545 km (0.07 R)
• M29: 9,062,041 km (0.087 R)
• M30: 9,289,280 km (0.041 R)
• M31: 9,461,018 km (0.092 R)
• M32: 10,002,114 km (0.07 R)
• M33: 10,099,801 km (0.053 R)
• M34: 10,553,232 km (0.075 R)
• M35: 10,952,808 km (0.083 R)
• M36: 11,767,069 km (0.074 R)
• M37: 13,626,272 km (0.072 R)
• M38: 13,843,189 km (0.045 R)
• M39: 13,995,778 km (0.067 R)
• M40: 14,368,726 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 991.3

Radius: 14.1

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.41 AU - 4.83 AU

Year: 6412 Days

Day: 12.2 Hours

Environment

Temp: -216 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 40,314,113 km

• M1: 176,675 km (0.092 R)
• M2: 363,373 km (0.074 R)
• M3: 750,533 km (0.108 R)
• M4: 934,687 km (0.117 R)
• M5: 1,152,502 km (0.12 R)
• M6: 1,482,964 km (0.066 R)
• M7: 1,580,202 km (0.035 R)
• M8: 1,761,216 km (0.05 R)
• M9: 1,906,774 km (0.105 R)
• M10: 3,266,170 km (0.113 R)
• M11: 3,447,184 km (0.066 R)
• M12: 3,900,914 km (0.119 R)
• M13: 4,232,872 km (0.105 R)
• M14: 4,345,519 km (0.105 R)
• M15: 4,777,258 km (0.077 R)
• M16: 5,252,980 km (0.108 R)
• M17: 5,374,453 km (0.117 R)
• M18: 5,466,007 km (0.095 R)
• M19: 5,682,026 km (0.092 R)
• M20: 6,090,578 km (0.087 R)
• M21: 6,573,929 km (0.042 R)
• M22: 7,103,356 km (0.064 R)
• M23: 7,271,653 km (0.088 R)
• M24: 8,273,809 km (0.048 R)
• M25: 8,881,476 km (0.094 R)
• M26: 9,245,747 km (0.093 R)
• M27: 9,951,400 km (0.078 R)
• M28: 10,559,067 km (0.1 R)
• M29: 12,332,400 km (0.101 R)
• M30: 12,535,105 km (0.049 R)
• M31: 13,315,557 km (0.082 R)
• M32: 13,565,385 km (0.057 R)
• M33: 14,154,203 km (0.072 R)
• M34: 14,622,743 km (0.066 R)
• M35: 15,053,136 km (0.08 R)
• M36: 16,014,751 km (0.108 R)
• M37: 17,357,841 km (0.081 R)
• M38: 17,539,752 km (0.04 R)
• M39: 17,722,112 km (0.11 R)
• M40: 18,042,999 km (0.114 R)
• M41: 18,412,057 km (0.083 R)
• M42: 18,690,459 km (0.107 R)
• M43: 19,204,477 km (0.114 R)
• M44: 19,439,645 km (0.095 R)
• M45: 20,055,839 km (0.1 R)
• M46: 20,342,318 km (0.058 R)
• M47: 20,486,082 km (0.115 R)
• M48: 20,822,827 km (0.116 R)
• M49: 20,919,317 km (0.082 R)
• M50: 22,435,043 km (0.049 R)
• M51: 22,981,374 km (0.117 R)
• M52: 23,281,318 km (0.062 R)
• M53: 23,532,194 km (0.079 R)
• M54: 23,834,382 km (0.073 R)
• M55: 23,985,924 km (0.059 R)
• M56: 24,087,202 km (0.108 R)
• M57: 25,571,362 km (0.067 R)
• M58: 26,455,037 km (0.05 R)
• M59: 27,295,927 km (0.103 R)
• M60: 27,454,650 km (0.03 R)
• M61: 27,826,102 km (0.078 R)
• M62: 28,306,012 km (0.085 R)
• M63: 30,034,615 km (0.101 R)
• M64: 30,636,746 km (0.072 R)
• M65: 30,911,707 km (0.119 R)
• M66: 31,077,162 km (0.114 R)
• M67: 31,797,177 km (0.092 R)
• M68: 32,298,928 km (0.098 R)
• M69: 32,691,024 km (0.095 R)
• M70: 32,803,372 km (0.092 R)
• M71: 33,820,039 km (0.065 R)
• M72: 35,306,743 km (0.103 R)
• M73: 35,479,678 km (0.092 R)
• M74: 36,058,173 km (0.101 R)
• M75: 36,290,349 km (0.097 R)
• M76: 37,400,365 km (0.106 R)
• M77: 37,635,533 km (0.059 R)
• M78: 37,871,000 km (0.087 R)
• M79: 38,758,864 km (0.074 R)
• M80: 39,953,403 km (0.039 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 16,599 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit