🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.65 AU - 2.45 AU

Year: 1130 Days

Day: 13.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.67 AU - 2.81 AU

Year: 1746 Days

Day: 47.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 743.7

Radius: 13

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 8.39 AU - 10.03 AU

Year: 10761 Days

Day: 7.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 47,062,479 km

• M1: 377,884 km (0.032 R)
• M2: 654,042 km (0.064 R)
• M3: 755,619 km (0.114 R)
• M4: 957,875 km (0.101 R)
• M5: 1,263,653 km (0.054 R)
• M6: 1,462,319 km (0.047 R)
• M7: 1,624,334 km (0.089 R)
• M8: 1,841,699 km (0.079 R)
• M9: 1,941,481 km (0.097 R)
• M10: 2,043,208 km (0.103 R)
• M11: 2,606,892 km (0.069 R)
• M12: 2,892,176 km (0.115 R)
• M13: 2,979,840 km (0.102 R)
• M14: 3,431,326 km (0.076 R)
• M15: 3,776,449 km (0.099 R)
• M16: 4,432,884 km (0.078 R)
• M17: 4,534,461 km (0.111 R)
• M18: 4,878,536 km (0.04 R)
• M19: 5,054,014 km (0.083 R)
• M20: 5,338,849 km (0.098 R)
• M21: 5,556,065 km (0.119 R)
• M22: 6,339,359 km (0.104 R)
• M23: 6,841,709 km (0.049 R)
• M24: 7,397,016 km (0.11 R)
• M25: 7,721,045 km (0.058 R)
• M26: 8,299,091 km (0.11 R)
• M27: 8,424,903 km (0.109 R)
• M28: 9,409,856 km (0.056 R)
• M29: 9,497,221 km (0.101 R)
• M30: 9,805,243 km (0.115 R)
• M31: 9,893,805 km (0.112 R)
• M32: 10,295,924 km (0.08 R)
• M33: 11,023,867 km (0.071 R)
• M34: 11,116,169 km (0.102 R)
• M35: 11,862,812 km (0.076 R)
• M36: 12,337,785 km (0.118 R)
• M37: 12,529,570 km (0.062 R)
• M38: 13,799,955 km (0.098 R)
• M39: 13,899,437 km (0.091 R)
• M40: 14,652,812 km (0.101 R)
• M41: 14,906,829 km (0.074 R)
• M42: 15,162,343 km (0.043 R)
• M43: 15,470,963 km (0.042 R)
• M44: 15,989,918 km (0.056 R)
• M45: 16,356,582 km (0.08 R)
• M46: 17,098,289 km (0.079 R)
• M47: 18,889,723 km (0.076 R)
• M48: 19,277,331 km (0.12 R)
• M49: 19,779,681 km (0.111 R)
• M50: 20,116,874 km (0.109 R)
• M51: 21,254,865 km (0.12 R)
• M52: 22,824,147 km (0.063 R)
• M53: 23,355,519 km (0.095 R)
• M54: 23,533,540 km (0.109 R)
• M55: 24,913,431 km (0.083 R)
• M56: 25,216,815 km (0.106 R)
• M57: 26,134,598 km (0.094 R)
• M58: 26,381,136 km (0.074 R)
• M59: 26,938,837 km (0.087 R)
• M60: 27,063,302 km (0.053 R)
• M61: 27,876,815 km (0.108 R)
• M62: 29,335,843 km (0.116 R)
• M63: 30,042,544 km (0.083 R)
• M64: 32,129,733 km (0.082 R)
• M65: 32,791,704 km (0.12 R)
• M66: 33,859,982 km (0.097 R)
• M67: 33,994,321 km (0.108 R)
• M68: 34,398,385 km (0.105 R)
• M69: 35,075,465 km (0.097 R)
• M70: 36,787,313 km (0.104 R)
• M71: 37,410,239 km (0.118 R)
• M72: 38,176,329 km (0.105 R)
• M73: 40,149,675 km (0.062 R)
• M74: 40,791,001 km (0.116 R)
• M75: 41,220,347 km (0.097 R)
• M76: 41,723,295 km (0.064 R)
• M77: 41,939,464 km (0.11 R)
• M78: 44,930,673 km (0.061 R)
• M79: 45,152,228 km (0.07 R)
• M80: 46,265,535 km (0.06 R)
• M81: 48,670,620 km (0.098 R)
• M82: 48,898,308 km (0.085 R)
• M83: 49,278,287 km (0.059 R)
• M84: 49,735,607 km (0.091 R)
• M85: 50,271,018 km (0.11 R)
• M86: 50,808,374 km (0.109 R)
• M87: 51,733,786 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.9

Radius: 9.9

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 9.32 AU - 9.52 AU

Year: 11131 Days

Day: 8 Hours

Environment

Temp: -175 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,062,479 km

• M1: 137,032 km (0.1 R)
• M2: 255,663 km (0.1 R)
• M3: 353,201 km (0.099 R)
• M4: 1,227,600 km (0.089 R)
• M5: 1,832,275 km (0.104 R)
• M6: 2,997,343 km (0.058 R)
• M7: 3,374,778 km (0.048 R)
• M8: 3,536,494 km (0.093 R)
• M9: 4,313,505 km (0.118 R)
• M10: 4,453,828 km (0.119 R)
• M11: 5,030,827 km (0.093 R)
• M12: 5,141,679 km (0.093 R)
• M13: 6,574,527 km (0.117 R)
• M14: 6,655,310 km (0.113 R)
• M15: 7,023,171 km (0.117 R)
• M16: 7,608,398 km (0.025 R)
• M17: 7,778,491 km (0.097 R)
• M18: 8,736,516 km (0.091 R)
• M19: 8,825,526 km (0.042 R)
• M20: 9,049,175 km (0.09 R)
• M21: 9,916,394 km (0.049 R)
• M22: 10,055,670 km (0.099 R)
• M23: 10,195,693 km (0.11 R)
• M24: 10,714,648 km (0.03 R)
• M25: 11,436,009 km (0.099 R)
• M26: 13,538,458 km (0.113 R)
• M27: 13,900,335 km (0.045 R)
• M28: 14,108,575 km (0.099 R)
• M29: 14,370,371 km (0.107 R)
• M30: 14,475,539 km (0.094 R)
• M31: 14,845,494 km (0.105 R)
• M32: 15,540,975 km (0.11 R)
• M33: 15,811,298 km (0.045 R)
• M34: 16,521,439 km (0.116 R)
• M35: 19,116,813 km (0.104 R)
• M36: 19,290,346 km (0.091 R)
• M37: 19,581,015 km (0.115 R)
• M38: 19,697,552 km (0.095 R)
• M39: 21,055,452 km (0.078 R)
• M40: 21,775,765 km (0.098 R)
• M41: 22,871,570 km (0.119 R)
• M42: 23,055,874 km (0.094 R)
• M43: 23,364,195 km (0.085 R)
• M44: 24,297,537 km (0.113 R)
• M45: 24,485,731 km (0.115 R)
• M46: 26,200,571 km (0.087 R)
• M47: 26,393,403 km (0.119 R)
• M48: 27,430,415 km (0.081 R)
• M49: 27,626,239 km (0.107 R)
• M50: 28,546,565 km (0.087 R)
• M51: 31,299,465 km (0.034 R)
• M52: 31,504,115 km (0.12 R)
• M53: 32,534,545 km (0.103 R)
• M54: 32,603,510 km (0.106 R)
• M55: 32,811,151 km (0.045 R)
• M56: 33,855,345 km (0.114 R)
• M57: 34,416,785 km (0.094 R)
• M58: 34,769,238 km (0.104 R)
• M59: 35,052,127 km (0.085 R)
• M60: 36,119,508 km (0.101 R)
• M61: 36,334,181 km (0.09 R)
• M62: 36,549,453 km (0.084 R)
• M63: 38,213,280 km (0.116 R)
• M64: 38,724,456 km (0.078 R)
• M65: 39,238,026 km (0.039 R)
• M66: 39,532,584 km (0.072 R)
• M67: 39,975,543 km (0.103 R)
• M68: 40,792,198 km (0.115 R)
• M69: 41,914,631 km (0.109 R)
• M70: 42,366,416 km (0.047 R)
• M71: 42,592,907 km (0.059 R)
• M72: 42,744,151 km (0.087 R)
• M73: 43,047,086 km (0.107 R)
• M74: 43,122,933 km (0.03 R)
• M75: 45,573,944 km (0.077 R)
• M76: 46,660,324 km (0.111 R)
• M77: 46,738,264 km (0.075 R)
• M78: 48,227,212 km (0.057 R)
• M79: 48,937,802 km (0.097 R)
• M80: 49,572,546 km (0.092 R)
• M81: 50,529,523 km (0.043 R)
• M82: 50,689,593 km (0.037 R)
• M83: 50,769,777 km (0.099 R)
• M84: 51,090,665 km (0.115 R)
• M85: 51,734,384 km (0.082 R)
• M86: 52,867,588 km (0.076 R)
• M87: 53,437,107 km (0.058 R)
• M88: 54,336,340 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.3

Radius: 9

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.84 AU - 11.06 AU

Year: 11185 Days

Day: 10.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,062,479 km

• M1: 206,894 km (0.116 R)
• M2: 265,087 km (0.09 R)
• M3: 473,477 km (0.098 R)
• M4: 784,790 km (0.052 R)
• M5: 1,057,059 km (0.113 R)
• M6: 1,154,447 km (0.116 R)
• M7: 2,363,646 km (0.101 R)
• M8: 2,545,109 km (0.078 R)
• M9: 2,624,246 km (0.097 R)
• M10: 2,894,270 km (0.083 R)
• M11: 3,088,598 km (0.083 R)
• M12: 3,939,062 km (0.035 R)
• M13: 4,000,397 km (0.086 R)
• M14: 4,956,776 km (0.083 R)
• M15: 5,358,446 km (0.05 R)
• M16: 5,494,730 km (0.102 R)
• M17: 5,875,456 km (0.025 R)
• M18: 6,372,271 km (0.098 R)
• M19: 6,480,580 km (0.086 R)
• M20: 6,625,839 km (0.087 R)
• M21: 7,105,450 km (0.095 R)
• M22: 7,293,046 km (0.07 R)
• M23: 7,634,578 km (0.066 R)
• M24: 8,059,286 km (0.115 R)
• M25: 8,851,108 km (0.057 R)
• M26: 8,931,591 km (0.047 R)
• M27: 9,256,219 km (0.067 R)
• M28: 9,378,889 km (0.085 R)
• M29: 9,667,463 km (0.105 R)
• M30: 10,126,729 km (0.098 R)
• M31: 10,295,475 km (0.108 R)
• M32: 10,764,464 km (0.114 R)
• M33: 11,503,029 km (0.087 R)
• M34: 11,811,799 km (0.09 R)
• M35: 12,482,895 km (0.102 R)
• M36: 12,573,252 km (0.119 R)
• M37: 12,663,909 km (0.054 R)
• M38: 14,474,192 km (0.093 R)
• M39: 14,807,646 km (0.093 R)
• M40: 15,095,472 km (0.088 R)
• M41: 15,530,802 km (0.051 R)
• M42: 16,811,210 km (0.089 R)
• M43: 17,312,662 km (0.119 R)
• M44: 17,413,491 km (0.064 R)
• M45: 19,314,880 km (0.097 R)
• M46: 20,797,096 km (0.043 R)
• M47: 21,660,425 km (0.096 R)
• M48: 21,823,487 km (0.108 R)
• M49: 22,315,514 km (0.12 R)
• M50: 23,869,387 km (0.051 R)
• M51: 24,263,428 km (0.084 R)
• M52: 24,489,471 km (0.107 R)
• M53: 24,829,806 km (0.109 R)
• M54: 24,886,803 km (0.07 R)
• M55: 25,745,345 km (0.046 R)
• M56: 25,802,790 km (0.087 R)
• M57: 26,265,048 km (0.101 R)
• M58: 26,788,341 km (0.097 R)
• M59: 27,667,977 km (0.055 R)
• M60: 28,141,155 km (0.084 R)
• M61: 28,975,312 km (0.107 R)
• M62: 29,878,285 km (0.101 R)
• M63: 30,181,221 km (0.114 R)
• M64: 30,851,419 km (0.072 R)
• M65: 31,465,070 km (0.049 R)
• M66: 31,773,391 km (0.095 R)
• M67: 32,517,341 km (0.116 R)
• M68: 32,641,807 km (0.072 R)
• M69: 32,828,954 km (0.115 R)
• M70: 33,581,132 km (0.077 R)
• M71: 33,770,074 km (0.108 R)
• M72: 34,338,845 km (0.093 R)
• M73: 34,974,636 km (0.032 R)
• M74: 35,229,999 km (0.111 R)
• M75: 36,128,933 km (0.113 R)
• M76: 37,100,272 km (0.096 R)
• M77: 37,687,144 km (0.102 R)
• M78: 38,080,138 km (0.106 R)
• M79: 38,672,246 km (0.078 R)
• M80: 39,201,075 km (0.091 R)
• M81: 39,732,297 km (0.036 R)
• M82: 41,340,175 km (0.054 R)
• M83: 42,084,275 km (0.112 R)
• M84: 42,152,042 km (0.063 R)
• M85: 42,559,996 km (0.094 R)
• M86: 44,204,824 km (0.089 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 15,464 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit