🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.43 AU - 0.63 AU

Year: 249 Days

Day: 27.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.4

Radius: 10

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.72 AU - 0.94 AU

Year: 488 Days

Day: 5.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 68,680,179 km

• M1: 151,243 km (0.074 R)
• M2: 218,712 km (0.118 R)
• M3: 286,181 km (0.113 R)
• M4: 376,388 km (0.042 R)
• M5: 485,595 km (0.115 R)
• M6: 596,297 km (0.057 R)
• M7: 681,867 km (0.085 R)
• M8: 767,886 km (0.112 R)
• M9: 891,753 km (0.103 R)
• M10: 960,718 km (0.036 R)
• M11: 1,178,981 km (0.113 R)
• M12: 1,388,418 km (0.067 R)
• M13: 1,490,144 km (0.103 R)
• M14: 1,568,085 km (0.082 R)
• M15: 1,636,750 km (0.099 R)
• M16: 1,701,077 km (0.097 R)
• M17: 1,771,837 km (0.111 R)
• M18: 1,860,250 km (0.119 R)
• M19: 1,933,253 km (0.054 R)
• M20: 2,082,253 km (0.095 R)
• M21: 2,270,896 km (0.058 R)
• M22: 2,337,018 km (0.114 R)
• M23: 2,440,540 km (0.072 R)
• M24: 2,551,990 km (0.084 R)
• M25: 2,709,517 km (0.034 R)
• M26: 2,883,200 km (0.038 R)
• M27: 2,988,068 km (0.099 R)
• M28: 3,060,772 km (0.107 R)
• M29: 3,147,539 km (0.119 R)
• M30: 3,303,121 km (0.075 R)
• M31: 3,371,637 km (0.104 R)
• M32: 3,600,970 km (0.101 R)
• M33: 3,671,431 km (0.106 R)
• M34: 3,792,456 km (0.108 R)
• M35: 3,943,699 km (0.113 R)
• M36: 4,009,223 km (0.088 R)
• M37: 4,082,376 km (0.082 R)
• M38: 4,297,049 km (0.079 R)
• M39: 4,402,067 km (0.108 R)
• M40: 4,485,243 km (0.104 R)
• M41: 4,706,798 km (0.056 R)
• M42: 4,776,361 km (0.083 R)
• M43: 4,877,339 km (0.083 R)
• M44: 4,963,508 km (0.062 R)
• M45: 5,176,834 km (0.064 R)
• M46: 5,272,727 km (0.039 R)
• M47: 5,417,537 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.3

Radius: 11.6

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.09 AU - 1.63 AU

Year: 1024 Days

Day: 13.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 68,680,179 km

• M1: 148,700 km (0.071 R)
• M2: 229,034 km (0.083 R)
• M3: 320,289 km (0.092 R)
• M4: 422,614 km (0.045 R)
• M5: 559,346 km (0.028 R)
• M6: 685,607 km (0.075 R)
• M7: 787,334 km (0.059 R)
• M8: 864,227 km (0.09 R)
• M9: 1,000,959 km (0.108 R)
• M10: 1,085,482 km (0.116 R)
• M11: 1,193,043 km (0.03 R)
• M12: 1,354,160 km (0.079 R)
• M13: 1,769,444 km (0.112 R)
• M14: 1,922,033 km (0.071 R)
• M15: 2,020,918 km (0.087 R)
• M16: 2,121,298 km (0.096 R)
• M17: 2,380,252 km (0.059 R)
• M18: 2,558,572 km (0.059 R)
• M19: 2,732,106 km (0.063 R)
• M20: 2,825,156 km (0.103 R)
• M21: 2,900,254 km (0.037 R)
• M22: 2,995,249 km (0.087 R)
• M23: 3,256,746 km (0.093 R)
• M24: 3,475,458 km (0.097 R)
• M25: 3,596,931 km (0.117 R)
• M26: 3,771,213 km (0.115 R)
• M27: 4,001,145 km (0.106 R)
• M28: 4,107,210 km (0.066 R)
• M29: 4,214,172 km (0.108 R)
• M30: 4,452,930 km (0.085 R)
• M31: 4,573,955 km (0.047 R)
• M32: 4,842,034 km (0.093 R)
• M33: 4,989,388 km (0.036 R)
• M34: 5,149,757 km (0.102 R)
• M35: 5,276,915 km (0.09 R)
• M36: 5,370,115 km (0.032 R)
• M37: 5,629,218 km (0.082 R)
• M38: 5,796,170 km (0.081 R)
• M39: 5,904,478 km (0.115 R)
• M40: 5,977,033 km (0.117 R)
• M41: 6,098,656 km (0.104 R)
• M42: 6,245,711 km (0.065 R)
• M43: 6,618,359 km (0.118 R)
• M44: 6,794,885 km (0.119 R)
• M45: 7,229,915 km (0.103 R)
• M46: 7,359,617 km (0.072 R)
• M47: 7,581,770 km (0.061 R)
• M48: 7,846,109 km (0.09 R)
• M49: 7,952,772 km (0.04 R)
• M50: 8,046,421 km (0.107 R)
• M51: 8,302,532 km (0.108 R)
• M52: 8,411,290 km (0.099 R)
• M53: 8,493,120 km (0.117 R)
• M54: 9,045,286 km (0.094 R)
• M55: 9,241,259 km (0.066 R)
• M56: 9,353,906 km (0.118 R)
• M57: 9,566,335 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.4

Radius: 11.8

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.68 AU - 2.32 AU

Year: 1826 Days

Day: 5.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 68,680,179 km

• M1: 157,527 km (0.114 R)
• M2: 290,519 km (0.103 R)
• M3: 390,600 km (0.039 R)
• M4: 487,689 km (0.044 R)
• M5: 623,075 km (0.059 R)
• M6: 741,856 km (0.067 R)
• M7: 844,779 km (0.109 R)
• M8: 969,993 km (0.115 R)
• M9: 1,048,232 km (0.091 R)
• M10: 1,414,149 km (0.092 R)
• M11: 1,494,184 km (0.086 R)
• M12: 1,617,303 km (0.104 R)
• M13: 1,808,489 km (0.073 R)
• M14: 1,906,924 km (0.101 R)
• M15: 2,007,304 km (0.088 R)
• M16: 2,213,450 km (0.11 R)
• M17: 2,499,332 km (0.11 R)
• M18: 2,622,151 km (0.077 R)
• M19: 3,041,624 km (0.105 R)
• M20: 3,199,450 km (0.111 R)
• M21: 3,427,886 km (0.044 R)
• M22: 3,787,668 km (0.118 R)
• M23: 3,929,338 km (0.049 R)
• M24: 4,101,674 km (0.097 R)
• M25: 4,305,876 km (0.092 R)
• M26: 4,439,018 km (0.085 R)
• M27: 4,694,232 km (0.115 R)
• M28: 5,031,874 km (0.092 R)
• M29: 5,393,153 km (0.083 R)
• M30: 5,730,496 km (0.078 R)
• M31: 5,926,469 km (0.097 R)
• M32: 6,091,476 km (0.095 R)
• M33: 6,341,753 km (0.044 R)
• M34: 6,425,977 km (0.062 R)
• M35: 7,060,720 km (0.075 R)
• M36: 7,148,085 km (0.093 R)
• M37: 7,271,055 km (0.098 R)
• M38: 7,501,136 km (0.036 R)
• M39: 8,095,938 km (0.09 R)
• M40: 8,297,745 km (0.077 R)
• M41: 8,389,897 km (0.064 R)
• M42: 9,026,287 km (0.088 R)
• M43: 9,178,278 km (0.118 R)
• M44: 9,600,743 km (0.076 R)
• M45: 9,911,906 km (0.054 R)
• M46: 10,068,834 km (0.12 R)
• M47: 10,404,831 km (0.051 R)
• M48: 10,704,476 km (0.055 R)
• M49: 10,905,834 km (0.063 R)
• M50: 11,149,081 km (0.097 R)
• M51: 11,641,108 km (0.077 R)
• M52: 11,723,836 km (0.106 R)
• M53: 11,848,301 km (0.118 R)
• M54: 12,224,091 km (0.086 R)
• M55: 12,838,040 km (0.091 R)
• M56: 13,009,031 km (0.074 R)
• M57: 13,245,545 km (0.045 R)
• M58: 13,353,555 km (0.066 R)
• M59: 13,679,379 km (0.119 R)
• M60: 14,538,519 km (0.103 R)
• M61: 14,739,280 km (0.116 R)
• M62: 14,828,739 km (0.115 R)
• M63: 15,008,406 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.5

Radius: 9.6

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.64 AU - 2.6 AU

Year: 1993 Days

Day: 13.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 68,680,179 km

• M1: 131,197 km (0.049 R)
• M2: 269,276 km (0.093 R)
• M3: 392,096 km (0.099 R)
• M4: 480,209 km (0.105 R)
• M5: 550,071 km (0.04 R)
• M6: 789,877 km (0.112 R)
• M7: 954,883 km (0.037 R)
• M8: 1,029,084 km (0.12 R)
• M9: 1,246,300 km (0.099 R)
• M10: 1,337,405 km (0.093 R)
• M11: 1,536,221 km (0.095 R)
• M12: 1,714,392 km (0.044 R)
• M13: 1,889,122 km (0.089 R)
• M14: 2,005,210 km (0.059 R)
• M15: 2,156,603 km (0.106 R)
• M16: 2,379,653 km (0.111 R)
• M17: 2,482,427 km (0.108 R)
• M18: 2,598,365 km (0.095 R)
• M19: 2,704,430 km (0.059 R)
• M20: 2,969,667 km (0.119 R)
• M21: 3,055,836 km (0.073 R)
• M22: 3,192,867 km (0.077 R)
• M23: 3,306,711 km (0.057 R)
• M24: 3,396,171 km (0.111 R)
• M25: 3,460,498 km (0.117 R)
• M26: 3,616,678 km (0.114 R)
• M27: 3,735,309 km (0.093 R)
• M28: 3,841,973 km (0.104 R)
• M29: 3,963,147 km (0.081 R)
• M30: 4,195,472 km (0.1 R)
• M31: 4,292,561 km (0.085 R)
• M32: 4,645,014 km (0.035 R)
• M33: 4,933,887 km (0.092 R)
• M34: 5,036,362 km (0.118 R)
• M35: 5,169,205 km (0.089 R)
• M36: 5,288,285 km (0.117 R)
• M37: 5,393,153 km (0.097 R)
• M38: 5,453,441 km (0.082 R)
• M39: 5,529,137 km (0.025 R)
• M40: 5,605,133 km (0.045 R)
• M41: 5,881,590 km (0.119 R)
• M42: 6,068,438 km (0.088 R)
• M43: 6,273,237 km (0.101 R)
• M44: 6,770,500 km (0.085 R)
• M45: 7,114,576 km (0.083 R)
• M46: 7,214,058 km (0.069 R)
• M47: 7,297,085 km (0.118 R)
• M48: 7,633,082 km (0.088 R)
• M49: 7,717,754 km (0.105 R)
• M50: 7,905,499 km (0.109 R)
• M51: 8,215,765 km (0.092 R)
• M52: 8,670,992 km (0.098 R)
• M53: 9,242,605 km (0.079 R)
• M54: 9,496,473 km (0.073 R)
• M55: 9,881,687 km (0.109 R)
• M56: 10,066,890 km (0.07 R)
• M57: 10,384,486 km (0.116 R)
• M58: 10,705,373 km (0.036 R)
• M59: 11,029,402 km (0.117 R)
• M60: 11,279,530 km (0.095 R)
• M61: 11,609,393 km (0.032 R)
• M62: 11,922,651 km (0.036 R)
• M63: 12,021,236 km (0.099 R)
• M64: 12,278,544 km (0.103 R)
• M65: 12,859,283 km (0.069 R)
• M66: 13,142,771 km (0.091 R)
• M67: 13,551,473 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 89.6

Radius: 5.8

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 9.3 AU - 9.62 AU

Year: 18787 Days

Day: 20.5 Hours

Environment

Temp: -228 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 68,680,179 km

• M1: 98,585 km (0.103 R)
• M2: 293,810 km (0.087 R)
• M3: 498,011 km (0.092 R)
• M4: 601,982 km (0.077 R)
• M5: 908,807 km (0.111 R)
• M6: 1,020,856 km (0.079 R)
• M7: 1,206,507 km (0.084 R)
• M8: 1,686,566 km (0.041 R)
• M9: 1,805,198 km (0.082 R)
• M10: 2,008,950 km (0.077 R)
• M11: 2,663,740 km (0.114 R)
• M12: 2,709,666 km (0.119 R)
• M13: 2,895,766 km (0.094 R)
• M14: 3,086,054 km (0.085 R)
• M15: 3,280,382 km (0.025 R)
• M16: 3,706,736 km (0.06 R)
• M17: 3,861,420 km (0.116 R)
• M18: 4,097,486 km (0.101 R)
• M19: 4,150,443 km (0.114 R)
• M20: 4,338,039 km (0.072 R)
• M21: 4,419,271 km (0.118 R)
• M22: 5,115,948 km (0.069 R)
• M23: 5,550,231 km (0.056 R)
• M24: 5,609,023 km (0.115 R)
• M25: 6,608,785 km (0.065 R)
• M26: 6,671,167 km (0.048 R)
• M27: 6,796,530 km (0.065 R)
• M28: 6,890,927 km (0.081 R)
• M29: 7,017,636 km (0.102 R)
• M30: 7,081,215 km (0.087 R)
• M31: 7,337,626 km (0.071 R)
• M32: 7,925,695 km (0.108 R)
• M33: 8,427,297 km (0.119 R)
• M34: 8,494,915 km (0.083 R)
• M35: 8,973,628 km (0.076 R)
• M36: 9,112,006 km (0.053 R)
• M37: 9,181,420 km (0.062 R)
• M38: 9,566,485 km (0.048 R)
• M39: 9,707,855 km (0.106 R)
• M40: 10,461,230 km (0.053 R)
• M41: 10,606,938 km (0.08 R)
• M42: 10,789,896 km (0.112 R)
• M43: 10,863,349 km (0.088 R)
• M44: 11,010,852 km (0.042 R)
• M45: 11,720,544 km (0.12 R)
• M46: 11,796,091 km (0.12 R)
• M47: 12,831,907 km (0.075 R)
• M48: 13,657,388 km (0.101 R)
• M49: 13,816,710 km (0.076 R)
• M50: 15,774,497 km (0.091 R)
• M51: 15,899,860 km (0.109 R)
• M52: 16,067,260 km (0.057 R)
• M53: 16,743,143 km (0.086 R)
• M54: 16,913,535 km (0.111 R)
• M55: 17,774,022 km (0.069 R)
• M56: 17,860,939 km (0.077 R)
• M57: 18,078,603 km (0.098 R)
• M58: 18,341,148 km (0.081 R)
• M59: 20,713,471 km (0.085 R)
• M60: 20,759,248 km (0.115 R)
• M61: 20,804,875 km (0.054 R)
• M62: 21,034,059 km (0.087 R)
• M63: 22,472,891 km (0.077 R)
• M64: 22,896,553 km (0.081 R)
• M65: 23,275,484 km (0.102 R)
• M66: 23,847,546 km (0.111 R)
• M67: 24,039,331 km (0.106 R)
• M68: 24,183,393 km (0.067 R)
• M69: 25,984,701 km (0.095 R)
• M70: 26,083,286 km (0.034 R)
• M71: 26,132,654 km (0.049 R)
• M72: 26,578,007 km (0.045 R)
• M73: 26,826,638 km (0.068 R)
• M74: 27,979,888 km (0.085 R)
• M75: 29,354,393 km (0.074 R)
• M76: 29,405,705 km (0.083 R)
• M77: 29,611,403 km (0.084 R)
• M78: 29,920,621 km (0.053 R)
• M79: 30,334,708 km (0.066 R)
• M80: 30,542,500 km (0.11 R)
• M81: 31,168,567 km (0.093 R)
• M82: 31,957,097 km (0.092 R)
• M83: 32,115,671 km (0.091 R)
• M84: 32,380,310 km (0.1 R)
• M85: 33,072,050 km (0.115 R)
• M86: 34,849,871 km (0.097 R)
• M87: 35,558,666 km (0.112 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 560.2

Radius: 7.1

Gravity: 11.11 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.38 AU - 10.66 AU

Year: 18966 Days

Day: 21.1 Hours

Environment

Temp: -221 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 68,680,179 km

• M1: 90,507 km (0.1 R)
• M2: 282,291 km (0.051 R)
• M3: 518,357 km (0.086 R)
• M4: 576,401 km (0.102 R)
• M5: 1,413,401 km (0.113 R)
• M6: 1,758,224 km (0.077 R)
• M7: 1,848,431 km (0.099 R)
• M8: 2,192,656 km (0.051 R)
• M9: 2,624,994 km (0.103 R)
• M10: 2,798,228 km (0.117 R)
• M11: 3,156,066 km (0.115 R)
• M12: 3,303,420 km (0.097 R)
• M13: 3,719,901 km (0.029 R)
• M14: 3,836,437 km (0.11 R)
• M15: 4,853,703 km (0.093 R)
• M16: 5,109,814 km (0.108 R)
• M17: 5,546,191 km (0.085 R)
• M18: 6,040,164 km (0.065 R)
• M19: 6,177,345 km (0.118 R)
• M20: 6,642,145 km (0.12 R)
• M21: 6,783,665 km (0.085 R)
• M22: 7,118,016 km (0.027 R)
• M23: 7,457,753 km (0.082 R)
• M24: 7,703,692 km (0.053 R)
• M25: 8,765,388 km (0.052 R)
• M26: 8,972,731 km (0.112 R)
• M27: 10,251,044 km (0.087 R)
• M28: 10,579,412 km (0.064 R)
• M29: 10,634,464 km (0.073 R)
• M30: 10,800,218 km (0.097 R)
• M31: 13,150,401 km (0.074 R)
• M32: 13,507,192 km (0.025 R)
• M33: 14,719,383 km (0.09 R)
• M34: 15,713,910 km (0.102 R)
• M35: 16,858,483 km (0.095 R)
• M36: 19,496,642 km (0.116 R)
• M37: 20,175,966 km (0.064 R)
• M38: 20,863,069 km (0.086 R)
• M39: 21,978,470 km (0.107 R)
• M40: 22,119,242 km (0.078 R)
• M41: 22,330,923 km (0.073 R)
• M42: 22,472,443 km (0.054 R)
• M43: 23,543,264 km (0.084 R)
• M44: 23,759,433 km (0.113 R)
• M45: 24,048,755 km (0.084 R)
• M46: 26,255,174 km (0.061 R)
• M47: 27,231,151 km (0.098 R)
• M48: 28,602,066 km (0.096 R)
• M49: 28,909,789 km (0.093 R)
• M50: 28,986,981 km (0.079 R)
• M51: 29,064,024 km (0.093 R)
• M52: 29,450,884 km (0.049 R)
• M53: 29,528,525 km (0.111 R)
• M54: 29,917,480 km (0.09 R)
• M55: 30,543,248 km (0.113 R)
• M56: 31,410,616 km (0.062 R)
• M57: 33,412,236 km (0.051 R)
• M58: 34,061,341 km (0.108 R)
• M59: 34,960,723 km (0.09 R)
• M60: 36,699,350 km (0.091 R)
• M61: 36,866,301 km (0.108 R)
• M62: 37,201,250 km (0.053 R)
• M63: 37,285,025 km (0.036 R)
• M64: 37,368,950 km (0.101 R)
• M65: 38,975,631 km (0.026 R)
• M66: 40,002,022 km (0.107 R)
• M67: 40,087,891 km (0.073 R)
• M68: 40,259,929 km (0.115 R)
• M69: 44,195,250 km (0.095 R)
• M70: 45,354,783 km (0.087 R)
• M71: 45,983,244 km (0.055 R)
• M72: 46,433,982 km (0.086 R)
• M73: 46,524,190 km (0.098 R)
• M74: 47,248,842 km (0.066 R)
• M75: 48,709,216 km (0.056 R)
• M76: 50,184,401 km (0.106 R)
• M77: 50,369,902 km (0.109 R)
• M78: 51,113,852 km (0.102 R)
• M79: 53,841,171 km (0.071 R)
• M80: 54,030,861 km (0.041 R)
• M81: 54,601,727 km (0.066 R)
• M82: 55,941,376 km (0.104 R)
• M83: 56,037,567 km (0.079 R)
• M84: 57,001,576 km (0.087 R)
• M85: 57,098,366 km (0.081 R)
• M86: 57,195,006 km (0.056 R)
• M87: 62,800,139 km (0.108 R)
• M88: 65,616,768 km (0.093 R)
• M89: 66,632,687 km (0.056 R)
• M90: 67,449,192 km (0.034 R)
• M91: 67,756,316 km (0.102 R)
• M92: 68,063,740 km (0.036 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: 363 - 12,609 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit