🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.54 AU - 0.62 AU

Year: 290 Days

Day: 22.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,017,007 km

• M1: 128,505 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193.2

Radius: 12.5

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.84 AU - 1.14 AU

Year: 646 Days

Day: 14 Hours

Environment

Temp: -161 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 77,017,007 km

• M1: 159,023 km (0.108 R)
• M2: 266,434 km (0.095 R)
• M3: 356,791 km (0.099 R)
• M4: 451,935 km (0.108 R)
• M5: 561,740 km (0.056 R)
• M6: 675,584 km (0.027 R)
• M7: 754,123 km (0.104 R)
• M8: 882,328 km (0.084 R)
• M9: 1,018,761 km (0.034 R)
• M10: 1,132,456 km (0.069 R)
• M11: 1,228,498 km (0.087 R)
• M12: 1,332,169 km (0.107 R)
• M13: 1,457,682 km (0.118 R)
• M14: 1,538,913 km (0.089 R)
• M15: 1,636,601 km (0.085 R)
• M16: 1,895,405 km (0.066 R)
• M17: 2,129,526 km (0.116 R)
• M18: 2,278,076 km (0.093 R)
• M19: 2,390,275 km (0.083 R)
• M20: 2,487,214 km (0.111 R)
• M21: 2,608,837 km (0.11 R)
• M22: 2,816,180 km (0.113 R)
• M23: 2,912,820 km (0.103 R)
• M24: 3,016,641 km (0.095 R)
• M25: 3,103,109 km (0.101 R)
• M26: 3,240,888 km (0.088 R)
• M27: 3,367,747 km (0.069 R)
• M28: 3,528,864 km (0.088 R)
• M29: 3,653,030 km (0.099 R)
• M30: 3,792,007 km (0.09 R)
• M31: 3,878,923 km (0.099 R)
• M32: 3,966,588 km (0.078 R)
• M33: 4,150,743 km (0.117 R)
• M34: 4,281,940 km (0.118 R)
• M35: 4,386,658 km (0.111 R)
• M36: 4,555,854 km (0.038 R)
• M37: 4,879,135 km (0.095 R)
• M38: 4,973,830 km (0.049 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.1

Radius: 12.3

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.89 AU - 1.33 AU

Year: 767 Days

Day: 8.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 77,017,007 km

• M1: 163,510 km (0.114 R)
• M2: 240,703 km (0.116 R)
• M3: 337,942 km (0.1 R)
• M4: 430,692 km (0.117 R)
• M5: 530,324 km (0.113 R)
• M6: 713,881 km (0.114 R)
• M7: 866,620 km (0.091 R)
• M8: 975,079 km (0.069 R)
• M9: 1,478,326 km (0.102 R)
• M10: 1,739,225 km (0.106 R)
• M11: 1,911,113 km (0.085 R)
• M12: 2,015,383 km (0.09 R)
• M13: 2,221,379 km (0.114 R)
• M14: 2,417,352 km (0.065 R)
• M15: 2,610,034 km (0.115 R)
• M16: 2,826,203 km (0.092 R)
• M17: 2,927,331 km (0.088 R)
• M18: 3,412,178 km (0.11 R)
• M19: 3,559,532 km (0.092 R)
• M20: 3,679,060 km (0.087 R)
• M21: 3,769,717 km (0.097 R)
• M22: 3,911,984 km (0.109 R)
• M23: 4,233,620 km (0.06 R)
• M24: 4,371,100 km (0.107 R)
• M25: 4,510,077 km (0.095 R)
• M26: 5,137,041 km (0.09 R)
• M27: 5,374,902 km (0.111 R)
• M28: 5,455,086 km (0.113 R)
• M29: 5,570,277 km (0.068 R)
• M30: 5,756,227 km (0.097 R)
• M31: 5,897,148 km (0.044 R)
• M32: 6,003,512 km (0.069 R)
• M33: 6,254,388 km (0.1 R)
• M34: 6,520,822 km (0.097 R)
• M35: 6,606,392 km (0.098 R)
• M36: 6,803,412 km (0.028 R)
• M37: 6,902,745 km (0.049 R)
• M38: 7,027,510 km (0.039 R)
• M39: 7,153,022 km (0.092 R)
• M40: 7,368,144 km (0.119 R)
• M41: 7,559,629 km (0.057 R)
• M42: 7,778,790 km (0.066 R)
• M43: 7,934,821 km (0.106 R)
• M44: 8,026,375 km (0.029 R)
• M45: 8,249,874 km (0.114 R)
• M46: 8,435,674 km (0.097 R)
• M47: 8,622,821 km (0.103 R)
• M48: 8,743,846 km (0.118 R)
• M49: 8,906,010 km (0.069 R)
• M50: 9,001,154 km (0.101 R)
• M51: 9,096,598 km (0.08 R)
• M52: 9,219,866 km (0.107 R)
• M53: 9,343,733 km (0.058 R)

Asteroid Belt

Center: 1.45 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.4

Radius: 14.3

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.64 AU - 1.94 AU

Year: 1571 Days

Day: 14.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 77,017,007 km

• M1: 180,864 km (0.071 R)
• M2: 333,454 km (0.1 R)
• M3: 532,718 km (0.118 R)
• M4: 641,924 km (0.086 R)
• M5: 760,556 km (0.077 R)
• M6: 867,219 km (0.119 R)
• M7: 1,030,430 km (0.039 R)
• M8: 1,127,818 km (0.114 R)
• M9: 1,440,029 km (0.092 R)
• M10: 1,753,287 km (0.092 R)
• M11: 1,918,443 km (0.096 R)
• M12: 2,146,879 km (0.091 R)
• M13: 2,274,486 km (0.088 R)
• M14: 2,425,131 km (0.061 R)
• M15: 2,864,799 km (0.092 R)
• M16: 3,039,081 km (0.066 R)
• M17: 3,138,563 km (0.113 R)
• M18: 3,641,661 km (0.052 R)
• M19: 3,938,912 km (0.117 R)
• M20: 4,133,539 km (0.102 R)
• M21: 4,443,954 km (0.045 R)
• M22: 4,710,538 km (0.084 R)
• M23: 4,982,656 km (0.081 R)
• M24: 5,114,003 km (0.12 R)
• M25: 5,273,325 km (0.074 R)
• M26: 5,434,143 km (0.097 R)
• M27: 5,542,302 km (0.111 R)
• M28: 5,664,972 km (0.116 R)
• M29: 5,829,829 km (0.114 R)
• M30: 5,926,768 km (0.088 R)
• M31: 6,038,219 km (0.107 R)
• M32: 6,448,117 km (0.105 R)
• M33: 6,663,688 km (0.12 R)
• M34: 6,969,615 km (0.062 R)
• M35: 7,102,159 km (0.1 R)
• M36: 7,280,330 km (0.076 R)
• M37: 7,444,888 km (0.076 R)
• M38: 8,115,385 km (0.1 R)
• M39: 8,223,844 km (0.076 R)
• M40: 8,662,614 km (0.115 R)
• M41: 8,869,059 km (0.082 R)
• M42: 9,189,648 km (0.099 R)
• M43: 9,661,479 km (0.087 R)
• M44: 10,074,669 km (0.085 R)
• M45: 10,241,620 km (0.097 R)
• M46: 10,443,128 km (0.052 R)
• M47: 10,612,024 km (0.114 R)
• M48: 10,713,751 km (0.102 R)
• M49: 10,918,401 km (0.114 R)
• M50: 11,244,973 km (0.103 R)
• M51: 11,522,477 km (0.067 R)
• M52: 11,907,841 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481

Radius: 9.5

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.31 AU - 3.09 AU

Year: 2910 Days

Day: 6.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 77,017,007 km

• M1: 210,035 km (0.109 R)
• M2: 289,771 km (0.1 R)
• M3: 412,142 km (0.077 R)
• M4: 523,144 km (0.118 R)
• M5: 1,030,131 km (0.093 R)
• M6: 1,198,279 km (0.117 R)
• M7: 1,375,552 km (0.057 R)
• M8: 1,597,556 km (0.07 R)
• M9: 1,657,993 km (0.107 R)
• M10: 2,209,261 km (0.104 R)
• M11: 2,276,880 km (0.085 R)
• M12: 2,755,593 km (0.086 R)
• M13: 2,932,118 km (0.103 R)
• M14: 2,991,808 km (0.074 R)
• M15: 3,327,206 km (0.108 R)
• M16: 3,452,270 km (0.102 R)
• M17: 3,626,701 km (0.119 R)
• M18: 3,787,968 km (0.079 R)
• M19: 4,456,221 km (0.077 R)
• M20: 4,629,007 km (0.038 R)
• M21: 4,856,994 km (0.113 R)
• M22: 5,017,064 km (0.066 R)
• M23: 5,088,721 km (0.119 R)
• M24: 5,342,439 km (0.092 R)
• M25: 5,674,546 km (0.098 R)
• M26: 5,749,345 km (0.053 R)
• M27: 5,975,537 km (0.083 R)
• M28: 6,089,830 km (0.098 R)
• M29: 6,281,764 km (0.12 R)
• M30: 6,514,838 km (0.044 R)
• M31: 6,593,227 km (0.111 R)
• M32: 6,750,903 km (0.09 R)
• M33: 6,889,730 km (0.035 R)
• M34: 7,029,604 km (0.045 R)
• M35: 7,414,070 km (0.069 R)
• M36: 8,119,275 km (0.119 R)
• M37: 8,845,722 km (0.042 R)
• M38: 9,107,070 km (0.12 R)
• M39: 9,326,829 km (0.093 R)
• M40: 9,415,241 km (0.06 R)
• M41: 9,592,963 km (0.109 R)
• M42: 9,682,124 km (0.1 R)
• M43: 10,314,624 km (0.082 R)
• M44: 10,406,028 km (0.107 R)
• M45: 10,497,731 km (0.12 R)
• M46: 10,751,449 km (0.118 R)
• M47: 10,983,775 km (0.047 R)
• M48: 11,077,124 km (0.088 R)
• M49: 11,194,259 km (0.102 R)
• M50: 11,643,053 km (0.109 R)
• M51: 11,762,133 km (0.06 R)
• M52: 11,905,597 km (0.089 R)
• M53: 12,388,050 km (0.11 R)
• M54: 12,631,595 km (0.084 R)
• M55: 13,297,306 km (0.113 R)
• M56: 14,151,809 km (0.1 R)
• M57: 14,278,967 km (0.117 R)
• M58: 14,508,749 km (0.118 R)
• M59: 14,585,643 km (0.089 R)
• M60: 14,997,935 km (0.094 R)
• M61: 15,075,725 km (0.115 R)
• M62: 15,179,546 km (0.081 R)
• M63: 15,283,666 km (0.076 R)
• M64: 15,414,116 km (0.068 R)
• M65: 15,860,516 km (0.119 R)
• M66: 15,992,611 km (0.038 R)
• M67: 16,766,032 km (0.089 R)
• M68: 16,927,597 km (0.026 R)
• M69: 17,170,993 km (0.101 R)
• M70: 17,279,452 km (0.106 R)
• M71: 17,442,663 km (0.065 R)
• M72: 17,935,289 km (0.108 R)
• M73: 18,017,717 km (0.118 R)
• M74: 18,128,120 km (0.098 R)
• M75: 18,321,550 km (0.057 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 987.8

Radius: 5.7

Gravity: 30.4 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 7.32 AU - 7.48 AU

Year: 13206 Days

Day: 24.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,017,007 km

• M1: 76,744 km (0.114 R)
• M2: 268,977 km (0.088 R)
• M3: 591,809 km (0.051 R)
• M4: 820,844 km (0.076 R)
• M5: 956,978 km (0.107 R)
• M6: 1,174,942 km (0.076 R)
• M7: 1,408,314 km (0.104 R)
• M8: 2,037,972 km (0.099 R)
• M9: 2,446,374 km (0.097 R)
• M10: 2,577,123 km (0.104 R)
• M11: 2,643,394 km (0.112 R)
• M12: 3,703,295 km (0.088 R)
• M13: 3,740,545 km (0.103 R)
• M14: 4,005,782 km (0.119 R)
• M15: 4,082,675 km (0.117 R)
• M16: 4,277,153 km (0.095 R)
• M17: 5,043,243 km (0.032 R)
• M18: 5,168,158 km (0.091 R)
• M19: 5,378,492 km (0.104 R)
• M20: 5,764,156 km (0.111 R)
• M21: 7,112,930 km (0.12 R)
• M22: 9,104,526 km (0.118 R)
• M23: 9,718,027 km (0.084 R)
• M24: 10,239,376 km (0.111 R)
• M25: 11,472,661 km (0.084 R)
• M26: 11,527,414 km (0.08 R)
• M27: 11,912,628 km (0.036 R)
• M28: 12,695,773 km (0.028 R)
• M29: 12,922,563 km (0.065 R)
• M30: 13,265,142 km (0.093 R)
• M31: 15,023,067 km (0.06 R)
• M32: 15,564,611 km (0.119 R)
• M33: 15,929,181 km (0.043 R)
• M34: 16,542,981 km (0.104 R)
• M35: 16,790,715 km (0.103 R)
• M36: 18,111,066 km (0.12 R)
• M37: 18,815,971 km (0.086 R)
• M38: 19,334,328 km (0.07 R)
• M39: 19,660,601 km (0.088 R)
• M40: 20,583,919 km (0.064 R)
• M41: 21,252,023 km (0.102 R)
• M42: 23,855,176 km (0.117 R)
• M43: 25,265,136 km (0.095 R)
• M44: 25,550,269 km (0.049 R)
• M45: 26,774,279 km (0.08 R)
• M46: 27,649,726 km (0.105 R)
• M47: 28,682,998 km (0.085 R)
• M48: 30,635,101 km (0.113 R)
• M49: 31,167,968 km (0.088 R)
• M50: 31,550,490 km (0.079 R)
• M51: 31,703,978 km (0.115 R)
• M52: 32,784,972 km (0.063 R)
• M53: 34,824,290 km (0.075 R)
• M54: 35,619,552 km (0.119 R)
• M55: 35,779,323 km (0.038 R)
• M56: 36,340,315 km (0.088 R)
• M57: 37,877,882 km (0.11 R)
• M58: 40,598,319 km (0.086 R)
• M59: 40,765,270 km (0.112 R)
• M60: 41,099,771 km (0.12 R)
• M61: 41,771,465 km (0.098 R)
• M62: 42,108,659 km (0.114 R)
• M63: 43,040,504 km (0.051 R)
• M64: 44,150,670 km (0.091 R)
• M65: 44,580,165 km (0.077 R)
• M66: 44,666,334 km (0.117 R)
• M67: 44,752,353 km (0.116 R)
• M68: 45,356,728 km (0.045 R)
• M69: 45,703,346 km (0.114 R)
• M70: 45,963,796 km (0.118 R)
• M71: 46,573,557 km (0.113 R)
• M72: 47,889,270 km (0.064 R)
• M73: 47,977,384 km (0.043 R)
• M74: 49,484,133 km (0.083 R)
• M75: 49,840,924 km (0.093 R)
• M76: 50,557,049 km (0.12 R)
• M77: 51,186,407 km (0.104 R)
• M78: 51,547,238 km (0.108 R)
• M79: 52,089,979 km (0.107 R)
• M80: 52,362,097 km (0.084 R)
• M81: 52,998,935 km (0.078 R)
• M82: 53,363,954 km (0.091 R)
• M83: 54,648,102 km (0.086 R)
• M84: 57,059,769 km (0.088 R)
• M85: 57,996,551 km (0.106 R)
• M86: 58,372,640 km (0.088 R)
• M87: 58,655,380 km (0.068 R)
• M88: 58,749,627 km (0.087 R)
• M89: 59,221,907 km (0.082 R)
• M90: 61,698,351 km (0.093 R)
• M91: 61,890,135 km (0.067 R)
• M92: 62,274,602 km (0.099 R)
• M93: 62,466,984 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 805.2

Radius: 4.5

Gravity: 39.76 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 7.55 AU - 11.17 AU

Year: 18786 Days

Day: 18.4 Hours

Environment

Temp: -239 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 77,017,007 km

• M1: 111,002 km (0.094 R)
• M2: 144,811 km (0.112 R)
• M3: 273,615 km (0.115 R)
• M4: 378,632 km (0.119 R)
• M5: 476,020 km (0.117 R)
• M6: 648,656 km (0.085 R)
• M7: 994,975 km (0.106 R)
• M8: 1,103,284 km (0.06 R)
• M9: 1,215,483 km (0.116 R)
• M10: 2,526,259 km (0.055 R)
• M11: 2,749,609 km (0.119 R)
• M12: 3,136,020 km (0.068 R)
• M13: 3,215,307 km (0.038 R)
• M14: 4,130,696 km (0.117 R)
• M15: 4,217,762 km (0.09 R)
• M16: 4,305,277 km (0.077 R)
• M17: 4,349,408 km (0.084 R)
• M18: 5,402,877 km (0.089 R)
• M19: 5,884,432 km (0.11 R)
• M20: 7,728,376 km (0.032 R)
• M21: 8,434,627 km (0.074 R)
• M22: 8,489,829 km (0.109 R)
• M23: 8,879,382 km (0.104 R)
• M24: 10,082,896 km (0.086 R)
• M25: 10,200,181 km (0.088 R)
• M26: 13,403,820 km (0.075 R)
• M27: 14,446,966 km (0.115 R)
• M28: 14,579,210 km (0.108 R)
• M29: 14,844,896 km (0.113 R)
• M30: 15,112,227 km (0.11 R)
• M31: 18,155,048 km (0.05 R)
• M32: 18,369,272 km (0.104 R)
• M33: 18,656,201 km (0.032 R)
• M34: 19,089,287 km (0.061 R)
• M35: 19,525,664 km (0.081 R)
• M36: 21,228,985 km (0.075 R)
• M37: 24,223,635 km (0.115 R)
• M38: 24,380,713 km (0.05 R)
• M39: 24,695,916 km (0.074 R)
• M40: 25,809,821 km (0.099 R)
• M41: 27,511,048 km (0.083 R)
• M42: 27,675,008 km (0.102 R)
• M43: 28,333,837 km (0.055 R)
• M44: 28,914,576 km (0.097 R)
• M45: 30,087,872 km (0.065 R)
• M46: 30,935,344 km (0.104 R)
• M47: 31,533,286 km (0.106 R)
• M48: 32,048,801 km (0.079 R)
• M49: 32,827,458 km (0.111 R)
• M50: 34,226,796 km (0.107 R)
• M51: 35,378,101 km (0.061 R)
• M52: 35,824,202 km (0.116 R)
• M53: 36,722,089 km (0.051 R)
• M54: 36,993,010 km (0.088 R)
• M55: 38,448,448 km (0.075 R)
• M56: 38,540,151 km (0.067 R)
• M57: 38,723,558 km (0.096 R)
• M58: 38,815,262 km (0.093 R)
• M59: 40,853,383 km (0.066 R)
• M60: 41,603,168 km (0.114 R)
• M61: 42,262,894 km (0.065 R)
• M62: 43,211,345 km (0.052 R)
• M63: 45,032,549 km (0.116 R)
• M64: 45,225,680 km (0.113 R)
• M65: 45,322,470 km (0.067 R)
• M66: 45,612,840 km (0.069 R)
• M67: 46,683,212 km (0.034 R)
• M68: 46,878,737 km (0.042 R)
• M69: 47,466,956 km (0.057 R)
• M70: 48,254,888 km (0.036 R)
• M71: 48,848,791 km (0.058 R)
• M72: 49,943,698 km (0.067 R)
• M73: 51,449,849 km (0.111 R)
• M74: 53,685,589 km (0.092 R)
• M75: 54,403,659 km (0.037 R)
• M76: 56,576,718 km (0.095 R)
• M77: 57,726,228 km (0.117 R)
• M78: 58,041,131 km (0.119 R)
• M79: 60,900,246 km (0.039 R)
• M80: 61,327,797 km (0.079 R)
• M81: 62,723,994 km (0.109 R)
• M82: 62,939,714 km (0.109 R)
• M83: 63,696,679 km (0.05 R)
• M84: 64,239,121 km (0.111 R)
• M85: 64,892,265 km (0.104 R)
• M86: 66,314,791 km (0.092 R)
• M87: 66,534,551 km (0.117 R)
• M88: 67,968,895 km (0.115 R)
• M89: 70,195,510 km (0.045 R)
• M90: 71,881,029 km (0.071 R)
• M91: 73,239,078 km (0.056 R)
• M92: 74,263,076 km (0.088 R)
• M93: 74,719,798 km (0.086 R)
• M94: 76,440,473 km (0.09 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 12,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit