🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.1

Radius: 9.5

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.57 AU - 0.65 AU

Year: 335 Days

Day: 6.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 56,643,491 km

• M1: 119,080 km (0.106 R)
• M2: 217,964 km (0.1 R)
• M3: 284,535 km (0.101 R)
• M4: 352,901 km (0.093 R)
• M5: 435,928 km (0.077 R)
• M6: 498,311 km (0.061 R)
• M7: 630,854 km (0.094 R)
• M8: 733,329 km (0.041 R)
• M9: 794,664 km (0.095 R)
• M10: 877,242 km (0.104 R)
• M11: 1,072,318 km (0.097 R)
• M12: 1,178,981 km (0.061 R)
• M13: 1,252,134 km (0.055 R)
• M14: 1,357,152 km (0.083 R)
• M15: 1,461,422 km (0.094 R)
• M16: 1,560,455 km (0.088 R)
• M17: 1,633,160 km (0.109 R)
• M18: 1,761,066 km (0.092 R)
• M19: 1,871,021 km (0.107 R)
• M20: 1,957,339 km (0.096 R)
• M21: 2,075,820 km (0.049 R)
• M22: 2,138,202 km (0.063 R)
• M23: 2,242,173 km (0.06 R)
• M24: 2,306,350 km (0.068 R)
• M25: 2,366,489 km (0.083 R)
• M26: 2,493,049 km (0.117 R)
• M27: 2,607,491 km (0.032 R)
• M28: 2,689,620 km (0.072 R)
• M29: 2,802,118 km (0.111 R)
• M30: 2,926,284 km (0.075 R)
• M31: 3,037,136 km (0.109 R)
• M32: 3,123,604 km (0.076 R)
• M33: 3,236,849 km (0.092 R)
• M34: 3,367,298 km (0.041 R)
• M35: 3,441,050 km (0.089 R)
• M36: 3,526,171 km (0.113 R)
• M37: 3,595,734 km (0.118 R)
• M38: 3,725,436 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.9

Radius: 9.4

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.52 AU - 0.76 AU

Year: 360 Days

Day: 11.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 56,643,491 km

• M1: 116,986 km (0.092 R)
• M2: 204,650 km (0.081 R)
• M3: 263,891 km (0.117 R)
• M4: 346,169 km (0.102 R)
• M5: 409,300 km (0.106 R)
• M6: 510,129 km (0.093 R)
• M7: 578,645 km (0.1 R)
• M8: 650,900 km (0.114 R)
• M9: 736,171 km (0.077 R)
• M10: 798,703 km (0.08 R)
• M11: 940,223 km (0.117 R)
• M12: 1,005,148 km (0.112 R)
• M13: 1,124,378 km (0.105 R)
• M14: 1,185,862 km (0.1 R)
• M15: 1,361,191 km (0.119 R)
• M16: 1,523,804 km (0.104 R)
• M17: 1,596,808 km (0.06 R)
• M18: 1,728,454 km (0.037 R)
• M19: 1,942,229 km (0.091 R)
• M20: 2,097,512 km (0.106 R)
• M21: 2,159,744 km (0.116 R)
• M22: 2,237,386 km (0.112 R)
• M23: 2,350,631 km (0.111 R)
• M24: 2,475,845 km (0.091 R)
• M25: 2,551,990 km (0.025 R)
• M26: 2,722,532 km (0.116 R)
• M27: 2,790,748 km (0.086 R)
• M28: 2,870,185 km (0.037 R)
• M29: 3,357,275 km (0.1 R)
• M30: 3,430,578 km (0.071 R)
• M31: 3,676,966 km (0.098 R)
• M32: 3,740,844 km (0.048 R)
• M33: 3,905,402 km (0.069 R)
• M34: 3,982,595 km (0.067 R)
• M35: 4,120,524 km (0.12 R)

Asteroid Belt

Center: 1.27 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.6

Radius: 12.7

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.79 AU - 1.99 AU

Year: 1826 Days

Day: 7.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 56,643,491 km

• M1: 186,249 km (0.079 R)
• M2: 291,267 km (0.108 R)
• M3: 389,254 km (0.071 R)
• M4: 509,979 km (0.115 R)
• M5: 599,439 km (0.104 R)
• M6: 723,754 km (0.058 R)
• M7: 920,775 km (0.083 R)
• M8: 1,119,142 km (0.043 R)
• M9: 1,224,010 km (0.084 R)
• M10: 1,304,942 km (0.099 R)
• M11: 1,406,519 km (0.058 R)
• M12: 1,727,855 km (0.115 R)
• M13: 1,871,469 km (0.113 R)
• M14: 2,062,207 km (0.097 R)
• M15: 2,259,526 km (0.104 R)
• M16: 2,405,983 km (0.097 R)
• M17: 2,520,874 km (0.061 R)
• M18: 2,732,405 km (0.028 R)
• M19: 2,974,305 km (0.096 R)
• M20: 3,060,772 km (0.073 R)
• M21: 3,173,120 km (0.09 R)
• M22: 3,610,245 km (0.046 R)
• M23: 3,689,383 km (0.073 R)
• M24: 3,903,308 km (0.115 R)
• M25: 4,066,519 km (0.109 R)
• M26: 4,190,536 km (0.119 R)
• M27: 4,371,848 km (0.118 R)
• M28: 4,498,857 km (0.119 R)
• M29: 4,584,277 km (0.073 R)
• M30: 4,887,362 km (0.078 R)
• M31: 5,004,647 km (0.074 R)
• M32: 5,227,099 km (0.112 R)
• M33: 5,347,077 km (0.069 R)
• M34: 7,204,783 km (0.083 R)
• M35: 7,355,428 km (0.106 R)
• M36: 7,574,739 km (0.06 R)
• M37: 7,796,293 km (0.066 R)
• M38: 8,210,978 km (0.11 R)
• M39: 8,456,319 km (0.112 R)
• M40: 8,544,432 km (0.094 R)
• M41: 8,650,646 km (0.061 R)
• M42: 8,828,668 km (0.113 R)
• M43: 9,297,358 km (0.105 R)
• M44: 9,424,965 km (0.08 R)
• M45: 9,681,825 km (0.03 R)
• M46: 9,885,278 km (0.088 R)
• M47: 9,996,878 km (0.071 R)
• M48: 10,090,227 km (0.083 R)
• M49: 10,789,746 km (0.114 R)
• M50: 10,904,787 km (0.07 R)
• M51: 11,583,363 km (0.038 R)
• M52: 11,799,532 km (0.105 R)
• M53: 11,918,014 km (0.088 R)
• M54: 12,096,334 km (0.116 R)
• M55: 12,195,966 km (0.105 R)
• M56: 12,576,543 km (0.045 R)
• M57: 12,697,568 km (0.094 R)
• M58: 12,798,696 km (0.042 R)
• M59: 13,144,716 km (0.079 R)
• M60: 13,226,546 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 494.9

Radius: 3.9

Gravity: 32.54 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 5.95 AU - 8.56 AU

Year: 13722 Days

Day: 15.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,643,491 km

• M1: 86,468 km (0.098 R)
• M2: 127,158 km (0.063 R)
• M3: 521,648 km (0.032 R)
• M4: 606,470 km (0.083 R)
• M5: 1,138,440 km (0.117 R)
• M6: 1,553,424 km (0.119 R)
• M7: 1,651,560 km (0.108 R)
• M8: 1,958,087 km (0.108 R)
• M9: 3,224,133 km (0.097 R)
• M10: 3,381,061 km (0.078 R)
• M11: 3,476,355 km (0.063 R)
• M12: 3,637,323 km (0.1 R)
• M13: 4,067,117 km (0.078 R)
• M14: 4,100,777 km (0.093 R)
• M15: 5,561,301 km (0.114 R)
• M16: 6,016,378 km (0.092 R)
• M17: 6,326,344 km (0.114 R)
• M18: 6,365,539 km (0.059 R)
• M19: 6,601,904 km (0.079 R)
• M20: 6,641,547 km (0.062 R)
• M21: 7,328,201 km (0.091 R)
• M22: 8,680,566 km (0.056 R)
• M23: 8,767,632 km (0.102 R)
• M24: 8,811,165 km (0.118 R)
• M25: 8,898,680 km (0.116 R)
• M26: 9,340,442 km (0.049 R)
• M27: 9,653,850 km (0.112 R)
• M28: 9,925,220 km (0.043 R)
• M29: 10,754,441 km (0.071 R)
• M30: 11,082,958 km (0.094 R)
• M31: 11,462,338 km (0.108 R)
• M32: 12,429,339 km (0.11 R)
• M33: 13,121,528 km (0.03 R)
• M34: 13,221,460 km (0.1 R)
• M35: 13,472,485 km (0.055 R)
• M36: 13,573,164 km (0.106 R)
• M37: 14,388,622 km (0.099 R)
• M38: 15,324,806 km (0.077 R)
• M39: 15,588,397 km (0.108 R)
• M40: 15,800,228 km (0.111 R)
• M41: 15,853,335 km (0.066 R)
• M42: 16,013,106 km (0.114 R)
• M43: 16,280,587 km (0.113 R)
• M44: 16,819,737 km (0.119 R)
• M45: 16,874,041 km (0.1 R)
• M46: 17,037,103 km (0.115 R)
• M47: 17,200,763 km (0.118 R)
• M48: 17,694,735 km (0.066 R)
• M49: 19,716,700 km (0.112 R)
• M50: 20,003,180 km (0.118 R)
• M51: 20,987,833 km (0.077 R)
• M52: 21,692,290 km (0.109 R)
• M53: 22,583,743 km (0.075 R)
• M54: 22,643,583 km (0.087 R)
• M55: 22,763,410 km (0.095 R)
• M56: 23,729,962 km (0.091 R)
• M57: 24,895,030 km (0.035 R)
• M58: 25,018,748 km (0.047 R)
• M59: 26,393,104 km (0.074 R)
• M60: 27,407,826 km (0.104 R)
• M61: 27,984,226 km (0.086 R)
• M62: 28,112,881 km (0.104 R)
• M63: 29,018,845 km (0.084 R)
• M64: 29,279,445 km (0.112 R)
• M65: 29,540,792 km (0.119 R)
• M66: 30,131,704 km (0.101 R)
• M67: 31,392,066 km (0.112 R)
• M68: 33,963,803 km (0.106 R)
• M69: 34,100,984 km (0.07 R)
• M70: 35,135,902 km (0.102 R)
• M71: 35,274,729 km (0.104 R)
• M72: 36,111,280 km (0.117 R)
• M73: 36,181,292 km (0.076 R)
• M74: 37,661,713 km (0.101 R)
• M75: 38,946,310 km (0.094 R)
• M76: 40,754,200 km (0.092 R)
• M77: 41,119,069 km (0.058 R)
• M78: 41,192,222 km (0.075 R)
• M79: 41,999,153 km (0.114 R)
• M80: 42,515,416 km (0.079 R)
• M81: 42,811,320 km (0.116 R)
• M82: 43,182,173 km (0.096 R)
• M83: 43,852,372 km (0.094 R)
• M84: 46,187,295 km (0.039 R)
• M85: 47,331,570 km (0.041 R)
• M86: 47,714,989 km (0.043 R)
• M87: 47,945,669 km (0.113 R)
• M88: 48,639,653 km (0.096 R)
• M89: 48,871,680 km (0.089 R)
• M90: 49,336,929 km (0.084 R)
• M91: 50,193,676 km (0.085 R)
• M92: 50,819,743 km (0.118 R)
• M93: 51,369,814 km (0.119 R)
• M94: 51,685,017 km (0.113 R)
• M95: 52,238,080 km (0.098 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169.2

Radius: 4.6

Gravity: 8 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.3 AU - 8.14 AU

Year: 15078 Days

Day: 21 Hours

Environment

Temp: -227 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 56,643,491 km

• M1: 58,493 km (0.064 R)
• M2: 96,640 km (0.073 R)
• M3: 385,065 km (0.108 R)
• M4: 485,445 km (0.108 R)
• M5: 917,484 km (0.099 R)
• M6: 950,694 km (0.097 R)
• M7: 984,504 km (0.088 R)
• M8: 1,177,186 km (0.097 R)
• M9: 1,250,189 km (0.112 R)
• M10: 1,381,536 km (0.107 R)
• M11: 2,015,831 km (0.06 R)
• M12: 2,420,344 km (0.08 R)
• M13: 2,513,693 km (0.114 R)
• M14: 2,655,811 km (0.117 R)
• M15: 2,776,387 km (0.083 R)
• M16: 2,874,074 km (0.093 R)
• M17: 3,072,740 km (0.12 R)
• M18: 3,123,155 km (0.073 R)
• M19: 3,301,775 km (0.101 R)
• M20: 3,695,666 km (0.092 R)
• M21: 4,993,128 km (0.077 R)
• M22: 5,474,534 km (0.098 R)
• M23: 6,160,291 km (0.069 R)
• M24: 6,384,239 km (0.083 R)
• M25: 6,839,914 km (0.085 R)
• M26: 6,872,825 km (0.094 R)
• M27: 8,551,014 km (0.095 R)
• M28: 9,711,744 km (0.046 R)
• M29: 9,748,695 km (0.116 R)
• M30: 10,385,982 km (0.106 R)
• M31: 11,386,343 km (0.084 R)
• M32: 11,621,511 km (0.065 R)
• M33: 12,056,990 km (0.068 R)
• M34: 12,497,705 km (0.086 R)
• M35: 13,601,588 km (0.084 R)
• M36: 13,726,203 km (0.089 R)
• M37: 14,102,142 km (0.074 R)
• M38: 14,144,179 km (0.114 R)
• M39: 14,693,802 km (0.099 R)
• M40: 14,821,559 km (0.101 R)
• M41: 15,207,222 km (0.106 R)
• M42: 15,683,242 km (0.078 R)
• M43: 17,454,481 km (0.113 R)
• M44: 17,952,642 km (0.086 R)
• M45: 17,998,120 km (0.067 R)
• M46: 19,055,627 km (0.082 R)
• M47: 19,288,102 km (0.067 R)
• M48: 19,428,126 km (0.036 R)
• M49: 19,662,097 km (0.053 R)
• M50: 20,369,844 km (0.084 R)
• M51: 20,464,839 km (0.07 R)
• M52: 21,278,203 km (0.083 R)
• M53: 21,471,184 km (0.049 R)
• M54: 21,519,504 km (0.101 R)
• M55: 21,761,553 km (0.091 R)
• M56: 21,858,792 km (0.107 R)
• M57: 22,004,650 km (0.065 R)
• M58: 23,332,630 km (0.12 R)
• M59: 23,431,963 km (0.052 R)
• M60: 23,830,941 km (0.074 R)
• M61: 23,981,137 km (0.085 R)
• M62: 24,081,517 km (0.076 R)
• M63: 24,585,213 km (0.076 R)
• M64: 25,194,077 km (0.101 R)
• M65: 25,347,115 km (0.082 R)
• M66: 25,654,090 km (0.1 R)
• M67: 26,738,076 km (0.102 R)
• M68: 27,469,011 km (0.051 R)
• M69: 27,521,520 km (0.095 R)
• M70: 27,679,047 km (0.114 R)
• M71: 28,897,222 km (0.097 R)
• M72: 28,950,629 km (0.067 R)
• M73: 31,275,828 km (0.108 R)
• M74: 31,440,236 km (0.055 R)
• M75: 31,715,048 km (0.088 R)
• M76: 31,990,457 km (0.117 R)
• M77: 32,266,765 km (0.046 R)
• M78: 32,989,023 km (0.114 R)
• M79: 33,323,973 km (0.117 R)
• M80: 33,884,965 km (0.108 R)
• M81: 34,110,259 km (0.08 R)
• M82: 34,166,658 km (0.042 R)
• M83: 34,223,056 km (0.085 R)
• M84: 34,449,098 km (0.064 R)
• M85: 34,619,042 km (0.07 R)
• M86: 35,016,374 km (0.103 R)
• M87: 35,073,221 km (0.113 R)
• M88: 35,586,641 km (0.073 R)
• M89: 36,275,090 km (0.116 R)
• M90: 36,505,471 km (0.088 R)
• M91: 38,190,691 km (0.111 R)
• M92: 39,249,395 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 433.7

Radius: 6.1

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 7.72 AU - 8.44 AU

Year: 16145 Days

Day: 22.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,643,491 km

• M1: 116,387 km (0.037 R)
• M2: 235,916 km (0.073 R)
• M3: 562,787 km (0.042 R)
• M4: 708,346 km (0.062 R)
• M5: 746,643 km (0.107 R)
• M6: 1,056,909 km (0.043 R)
• M7: 1,837,959 km (0.1 R)
• M8: 2,224,670 km (0.055 R)
• M9: 2,486,317 km (0.105 R)
• M10: 2,757,986 km (0.116 R)
• M11: 3,007,366 km (0.049 R)
• M12: 3,628,496 km (0.116 R)
• M13: 4,613,598 km (0.05 R)
• M14: 6,685,230 km (0.108 R)
• M15: 7,532,103 km (0.104 R)
• M16: 7,968,031 km (0.096 R)
• M17: 8,056,145 km (0.091 R)
• M18: 8,278,148 km (0.062 R)
• M19: 8,412,187 km (0.106 R)
• M20: 8,546,975 km (0.06 R)
• M21: 9,139,532 km (0.097 R)
• M22: 9,417,336 km (0.084 R)
• M23: 10,219,779 km (0.043 R)
• M24: 10,411,862 km (0.092 R)
• M25: 10,556,673 km (0.119 R)
• M26: 11,588,749 km (0.103 R)
• M27: 12,192,825 km (0.107 R)
• M28: 13,483,854 km (0.08 R)
• M29: 15,089,788 km (0.111 R)
• M30: 15,363,253 km (0.111 R)
• M31: 15,583,161 km (0.048 R)
• M32: 15,693,565 km (0.098 R)
• M33: 16,417,319 km (0.116 R)
• M34: 16,754,962 km (0.107 R)
• M35: 17,437,277 km (0.062 R)
• M36: 17,839,396 km (0.041 R)
• M37: 18,186,613 km (0.106 R)
• M38: 18,887,629 km (0.084 R)
• M39: 18,946,421 km (0.109 R)
• M40: 19,005,362 km (0.076 R)
• M41: 19,300,668 km (0.071 R)
• M42: 20,557,440 km (0.039 R)
• M43: 21,655,638 km (0.063 R)
• M44: 23,845,003 km (0.075 R)
• M45: 24,740,197 km (0.076 R)
• M46: 25,127,206 km (0.117 R)
• M47: 25,646,461 km (0.102 R)
• M48: 25,776,760 km (0.118 R)
• M49: 27,158,745 km (0.101 R)
• M50: 27,959,244 km (0.116 R)
• M51: 29,651,495 km (0.042 R)
• M52: 29,925,408 km (0.072 R)
• M53: 30,131,405 km (0.071 R)
• M54: 31,795,681 km (0.112 R)
• M55: 32,005,866 km (0.096 R)
• M56: 32,851,094 km (0.12 R)
• M57: 33,063,523 km (0.098 R)
• M58: 34,060,892 km (0.071 R)
• M59: 34,275,864 km (0.071 R)
• M60: 34,563,391 km (0.104 R)
• M61: 37,038,338 km (0.072 R)
• M62: 37,554,900 km (0.113 R)
• M63: 38,446,054 km (0.111 R)
• M64: 38,520,554 km (0.109 R)
• M65: 40,173,461 km (0.026 R)
• M66: 41,313,696 km (0.047 R)
• M67: 41,543,029 km (0.044 R)
• M68: 41,849,406 km (0.085 R)
• M69: 42,695,831 km (0.025 R)
• M70: 43,392,658 km (0.116 R)
• M71: 43,625,731 km (0.065 R)
• M72: 43,781,313 km (0.08 R)
• M73: 44,015,134 km (0.078 R)
• M74: 45,426,590 km (0.107 R)
• M75: 45,821,229 km (0.057 R)
• M76: 46,137,778 km (0.11 R)
• M77: 46,693,684 km (0.119 R)
• M78: 46,852,856 km (0.109 R)
• M79: 47,411,455 km (0.115 R)
• M80: 47,491,340 km (0.076 R)
• M81: 50,155,828 km (0.115 R)
• M82: 50,482,101 km (0.037 R)
• M83: 51,218,721 km (0.102 R)
• M84: 51,711,795 km (0.077 R)
• M85: 52,206,515 km (0.118 R)
• M86: 52,951,363 km (0.101 R)
• M87: 53,366,796 km (0.11 R)
• M88: 53,449,973 km (0.077 R)
• M89: 54,451,830 km (0.097 R)
• M90: 54,535,455 km (0.076 R)
• M91: 55,459,671 km (0.049 R)
• M92: 56,219,777 km (0.094 R)
• M93: 56,304,450 km (0.095 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 19,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit