🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.5

Radius: 12.4

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.42 AU - 0.6 AU

Year: 251 Days

Day: 6.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 24,848,626 km

• M1: 154,385 km (0.117 R)
• M2: 235,617 km (0.112 R)
• M3: 320,289 km (0.044 R)
• M4: 431,291 km (0.091 R)
• M5: 515,813 km (0.045 R)
• M6: 593,455 km (0.087 R)
• M7: 673,938 km (0.065 R)
• M8: 754,272 km (0.115 R)
• M9: 885,171 km (0.087 R)
• M10: 974,780 km (0.096 R)
• M11: 1,067,680 km (0.07 R)
• M12: 1,169,257 km (0.074 R)
• M13: 1,266,047 km (0.085 R)
• M14: 1,425,219 km (0.045 R)
• M15: 1,558,660 km (0.076 R)
• M16: 1,690,456 km (0.096 R)
• M17: 1,795,025 km (0.054 R)
• M18: 1,882,839 km (0.119 R)
• M19: 2,049,790 km (0.119 R)
• M20: 2,158,398 km (0.099 R)
• M21: 2,258,928 km (0.086 R)
• M22: 2,337,018 km (0.083 R)
• M23: 2,429,918 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.2

Radius: 13.5

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.88 AU - 1.34 AU

Year: 807 Days

Day: 7 Hours

Environment

Temp: -173 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 24,848,626 km

• M1: 170,242 km (0.074 R)
• M2: 259,403 km (0.081 R)
• M3: 371,900 km (0.119 R)
• M4: 533,167 km (0.099 R)
• M5: 659,727 km (0.118 R)
• M6: 947,403 km (0.112 R)
• M7: 1,056,161 km (0.114 R)
• M8: 1,254,677 km (0.067 R)
• M9: 1,347,727 km (0.07 R)
• M10: 1,449,005 km (0.094 R)
• M11: 1,707,959 km (0.119 R)
• M12: 1,805,945 km (0.09 R)
• M13: 1,969,456 km (0.108 R)
• M14: 2,066,096 km (0.041 R)
• M15: 2,197,593 km (0.093 R)
• M16: 2,304,854 km (0.097 R)
• M17: 2,400,298 km (0.045 R)
• M18: 2,766,364 km (0.103 R)
• M19: 2,868,090 km (0.057 R)
• M20: 3,052,993 km (0.071 R)
• M21: 3,264,824 km (0.1 R)
• M22: 3,481,442 km (0.072 R)
• M23: 3,575,838 km (0.089 R)
• M24: 3,775,252 km (0.086 R)
• M25: 3,937,566 km (0.084 R)
• M26: 4,102,123 km (0.095 R)
• M27: 4,252,170 km (0.089 R)
• M28: 4,523,690 km (0.034 R)
• M29: 4,652,943 km (0.109 R)
• M30: 4,906,361 km (0.094 R)
• M31: 5,137,490 km (0.114 R)
• M32: 5,227,398 km (0.078 R)
• M33: 5,408,711 km (0.081 R)
• M34: 5,796,319 km (0.039 R)
• M35: 5,974,789 km (0.117 R)
• M36: 6,097,908 km (0.046 R)
• M37: 6,221,775 km (0.108 R)
• M38: 6,423,882 km (0.119 R)
• M39: 6,511,098 km (0.064 R)
• M40: 6,618,359 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.9

Radius: 14.2

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.28 AU - 1.32 AU

Year: 1023 Days

Day: 8.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 24,848,626 km

• M1: 182,958 km (0.112 R)
• M2: 279,299 km (0.073 R)
• M3: 471,981 km (0.111 R)
• M4: 640,728 km (0.075 R)
• M5: 789,129 km (0.113 R)
• M6: 884,572 km (0.1 R)
• M7: 1,046,587 km (0.065 R)
• M8: 1,286,691 km (0.056 R)
• M9: 1,425,668 km (0.06 R)
• M10: 1,660,836 km (0.119 R)
• M11: 1,847,982 km (0.084 R)
• M12: 1,953,150 km (0.108 R)
• M13: 2,404,187 km (0.098 R)
• M14: 2,607,640 km (0.109 R)
• M15: 2,827,101 km (0.068 R)
• M16: 2,918,654 km (0.104 R)
• M17: 3,011,256 km (0.114 R)
• M18: 3,146,791 km (0.092 R)
• M19: 3,263,178 km (0.066 R)
• M20: 3,631,937 km (0.098 R)
• M21: 3,821,478 km (0.117 R)
• M22: 3,991,570 km (0.114 R)
• M23: 4,094,793 km (0.089 R)
• M24: 4,233,919 km (0.098 R)
• M25: 4,362,872 km (0.086 R)
• M26: 4,564,680 km (0.105 R)
• M27: 4,940,918 km (0.035 R)
• M28: 5,076,903 km (0.087 R)
• M29: 5,176,535 km (0.115 R)
• M30: 5,276,915 km (0.098 R)
• M31: 5,428,608 km (0.098 R)
• M32: 5,788,390 km (0.086 R)
• M33: 5,958,034 km (0.067 R)
• M34: 6,050,187 km (0.049 R)
• M35: 6,142,788 km (0.052 R)
• M36: 6,315,873 km (0.08 R)
• M37: 6,490,752 km (0.063 R)
• M38: 6,721,881 km (0.097 R)
• M39: 6,969,466 km (0.112 R)
• M40: 7,192,217 km (0.096 R)
• M41: 7,346,751 km (0.105 R)
• M42: 7,488,121 km (0.09 R)
• M43: 7,601,965 km (0.066 R)
• M44: 7,701,897 km (0.1 R)
• M45: 7,845,660 km (0.085 R)
• M46: 8,194,223 km (0.059 R)
• M47: 8,326,318 km (0.054 R)
• M48: 8,622,223 km (0.116 R)
• M49: 8,726,642 km (0.088 R)
• M50: 9,331,466 km (0.112 R)
• M51: 9,454,137 km (0.09 R)
• M52: 9,700,973 km (0.092 R)
• M53: 10,028,144 km (0.094 R)
• M54: 10,597,663 km (0.113 R)
• M55: 10,693,555 km (0.082 R)
• M56: 10,870,230 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.9

Radius: 13.2

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.41 AU - 2.03 AU

Year: 1557 Days

Day: 7.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 24,848,626 km

• M1: 167,699 km (0.04 R)
• M2: 316,399 km (0.096 R)
• M3: 417,378 km (0.118 R)
• M4: 509,530 km (0.11 R)
• M5: 626,665 km (0.09 R)
• M6: 783,743 km (0.109 R)
• M7: 949,198 km (0.064 R)
• M8: 1,046,587 km (0.091 R)
• M9: 1,182,272 km (0.112 R)
• M10: 1,309,729 km (0.107 R)
• M11: 1,586,934 km (0.088 R)
• M12: 1,697,038 km (0.097 R)
• M13: 1,793,379 km (0.086 R)
• M14: 2,094,370 km (0.073 R)
• M15: 2,438,894 km (0.08 R)
• M16: 2,521,023 km (0.114 R)
• M17: 2,754,246 km (0.054 R)
• M18: 2,926,733 km (0.112 R)
• M19: 3,212,165 km (0.097 R)
• M20: 3,353,386 km (0.08 R)
• M21: 3,455,412 km (0.11 R)
• M22: 3,725,885 km (0.117 R)
• M23: 4,454,725 km (0.111 R)
• M24: 4,578,742 km (0.11 R)
• M25: 4,715,175 km (0.096 R)
• M26: 5,039,055 km (0.101 R)
• M27: 5,310,724 km (0.108 R)
• M28: 5,502,509 km (0.12 R)
• M29: 5,623,534 km (0.036 R)
• M30: 5,880,692 km (0.116 R)
• M31: 6,229,555 km (0.107 R)
• M32: 6,368,531 km (0.115 R)
• M33: 6,559,567 km (0.074 R)
• M34: 6,688,072 km (0.086 R)
• M35: 6,921,594 km (0.079 R)
• M36: 7,039,328 km (0.071 R)
• M37: 7,450,124 km (0.105 R)
• M38: 7,827,858 km (0.081 R)
• M39: 8,060,184 km (0.064 R)
• M40: 8,253,315 km (0.077 R)
• M41: 8,392,291 km (0.094 R)
• M42: 8,545,928 km (0.088 R)
• M43: 8,630,152 km (0.102 R)
• M44: 9,084,181 km (0.103 R)
• M45: 9,314,113 km (0.077 R)
• M46: 9,444,413 km (0.097 R)
• M47: 9,941,676 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.7

Radius: 14.1

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.86 AU - 2.86 AU

Year: 2503 Days

Day: 11.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 24,848,626 km

• M1: 180,116 km (0.036 R)
• M2: 318,643 km (0.103 R)
• M3: 408,851 km (0.076 R)
• M4: 900,878 km (0.1 R)
• M5: 1,108,371 km (0.056 R)
• M6: 1,354,758 km (0.035 R)
• M7: 1,490,892 km (0.078 R)
• M8: 1,607,878 km (0.099 R)
• M9: 1,777,223 km (0.12 R)
• M10: 2,042,909 km (0.097 R)
• M11: 2,187,420 km (0.104 R)
• M12: 2,655,961 km (0.103 R)
• M13: 2,770,852 km (0.027 R)
• M14: 2,902,199 km (0.068 R)
• M15: 3,156,066 km (0.12 R)
• M16: 3,262,879 km (0.116 R)
• M17: 3,432,972 km (0.099 R)
• M18: 3,542,926 km (0.095 R)
• M19: 4,126,956 km (0.068 R)
• M20: 4,706,349 km (0.053 R)
• M21: 4,828,870 km (0.026 R)
• M22: 4,952,438 km (0.085 R)
• M23: 5,329,723 km (0.103 R)
• M24: 5,531,082 km (0.069 R)
• M25: 6,595,471 km (0.118 R)
• M26: 7,191,469 km (0.075 R)
• M27: 7,292,447 km (0.108 R)
• M28: 7,455,210 km (0.105 R)
• M29: 8,181,059 km (0.101 R)
• M30: 9,038,404 km (0.076 R)
• M31: 9,455,782 km (0.073 R)
• M32: 9,566,634 km (0.1 R)
• M33: 9,969,352 km (0.079 R)
• M34: 10,104,887 km (0.108 R)
• M35: 10,218,283 km (0.088 R)
• M36: 10,469,308 km (0.104 R)
• M37: 10,561,011 km (0.115 R)
• M38: 10,861,105 km (0.115 R)
• M39: 11,094,028 km (0.054 R)
• M40: 11,234,501 km (0.094 R)
• M41: 11,399,059 km (0.094 R)
• M42: 11,993,710 km (0.097 R)
• M43: 12,234,413 km (0.111 R)
• M44: 12,476,762 km (0.045 R)
• M45: 12,843,127 km (0.101 R)
• M46: 13,287,582 km (0.116 R)
• M47: 13,938,632 km (0.116 R)
• M48: 14,242,615 km (0.12 R)
• M49: 14,676,897 km (0.104 R)
• M50: 15,245,669 km (0.106 R)
• M51: 15,428,028 km (0.046 R)
• M52: 15,821,471 km (0.106 R)
• M53: 16,112,139 km (0.088 R)
• M54: 16,431,232 km (0.077 R)
• M55: 16,591,601 km (0.1 R)
• M56: 16,859,979 km (0.077 R)
• M57: 17,428,302 km (0.053 R)
• M58: 17,537,209 km (0.031 R)
• M59: 17,783,148 km (0.095 R)
• M60: 18,444,819 km (0.066 R)
• M61: 18,639,296 km (0.072 R)
• M62: 18,778,722 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.6

Radius: 10.3

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 3.16 AU - 4.54 AU

Year: 5214 Days

Day: 8.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 24,848,626 km

• M1: 135,536 km (0.117 R)
• M2: 243,845 km (0.068 R)
• M3: 389,104 km (0.082 R)
• M4: 635,791 km (0.026 R)
• M5: 765,792 km (0.114 R)
• M6: 1,012,478 km (0.04 R)
• M7: 1,299,706 km (0.1 R)
• M8: 1,421,928 km (0.063 R)
• M9: 1,845,888 km (0.082 R)
• M10: 2,090,331 km (0.058 R)
• M11: 2,180,090 km (0.115 R)
• M12: 2,289,745 km (0.062 R)
• M13: 2,382,496 km (0.093 R)
• M14: 2,533,590 km (0.067 R)
• M15: 2,865,398 km (0.102 R)
• M16: 2,985,824 km (0.115 R)
• M17: 3,252,707 km (0.078 R)
• M18: 3,357,425 km (0.025 R)
• M19: 3,591,845 km (0.058 R)
• M20: 3,656,621 km (0.089 R)
• M21: 5,035,165 km (0.098 R)
• M22: 5,279,309 km (0.055 R)
• M23: 5,677,987 km (0.091 R)
• M24: 6,112,419 km (0.118 R)
• M25: 6,346,690 km (0.109 R)
• M26: 6,958,994 km (0.061 R)
• M27: 7,203,736 km (0.096 R)
• M28: 7,534,497 km (0.044 R)
• M29: 8,125,259 km (0.088 R)
• M30: 8,848,116 km (0.117 R)
• M31: 9,411,202 km (0.094 R)
• M32: 9,531,329 km (0.083 R)
• M33: 9,894,553 km (0.039 R)
• M34: 10,047,143 km (0.054 R)
• M35: 10,509,849 km (0.116 R)
• M36: 10,728,262 km (0.117 R)
• M37: 11,680,901 km (0.08 R)
• M38: 12,627,556 km (0.108 R)
• M39: 13,160,424 km (0.103 R)
• M40: 13,870,864 km (0.108 R)
• M41: 14,041,855 km (0.072 R)
• M42: 14,110,370 km (0.077 R)
• M43: 14,213,443 km (0.092 R)
• M44: 14,316,815 km (0.084 R)
• M45: 14,628,428 km (0.096 R)
• M46: 14,732,847 km (0.103 R)
• M47: 15,223,079 km (0.058 R)
• M48: 15,470,215 km (0.101 R)
• M49: 16,436,019 km (0.087 R)
• M50: 16,981,004 km (0.104 R)
• M51: 17,200,763 km (0.042 R)
• M52: 17,421,270 km (0.096 R)
• M53: 18,425,671 km (0.118 R)
• M54: 18,576,016 km (0.068 R)
• M55: 19,486,918 km (0.093 R)
• M56: 19,909,382 km (0.073 R)
• M57: 20,102,363 km (0.05 R)
• M58: 20,802,182 km (0.097 R)
• M59: 21,549,573 km (0.043 R)
• M60: 22,225,905 km (0.107 R)
• M61: 22,546,493 km (0.091 R)
• M62: 22,949,510 km (0.111 R)
• M63: 23,111,375 km (0.081 R)
• M64: 24,131,483 km (0.092 R)
• M65: 24,585,064 km (0.097 R)
• M66: 24,667,791 km (0.11 R)
• M67: 25,249,727 km (0.115 R)
• M68: 25,878,337 km (0.043 R)
• M69: 26,724,463 km (0.069 R)
• M70: 27,193,602 km (0.087 R)
• M71: 27,881,004 km (0.112 R)
• M72: 27,967,322 km (0.091 R)
• M73: 28,140,257 km (0.095 R)
• M74: 28,791,756 km (0.114 R)
• M75: 29,053,851 km (0.111 R)
• M76: 29,404,509 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.9

Radius: 10.7

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.92 AU - 5.12 AU

Year: 6633 Days

Day: 8.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 24,848,626 km

• M1: 135,236 km (0.119 R)
• M2: 274,512 km (0.105 R)
• M3: 361,129 km (0.086 R)
• M4: 469,438 km (0.106 R)
• M5: 734,825 km (0.104 R)
• M6: 834,008 km (0.095 R)
• M7: 1,173,296 km (0.082 R)
• M8: 1,483,562 km (0.094 R)
• M9: 1,554,621 km (0.111 R)
• M10: 1,744,610 km (0.082 R)
• M11: 1,819,858 km (0.056 R)
• M12: 2,052,034 km (0.058 R)
• M13: 2,147,777 km (0.089 R)
• M14: 2,228,709 km (0.047 R)
• M15: 2,753,349 km (0.08 R)
• M16: 3,002,728 km (0.117 R)
• M17: 3,241,038 km (0.095 R)
• M18: 3,315,687 km (0.08 R)
• M19: 3,677,864 km (0.092 R)
• M20: 4,337,141 km (0.1 R)
• M21: 4,628,109 km (0.061 R)
• M22: 4,733,426 km (0.1 R)
• M23: 4,946,753 km (0.067 R)
• M24: 5,097,996 km (0.081 R)
• M25: 5,316,708 km (0.108 R)
• M26: 5,449,402 km (0.08 R)
• M27: 5,583,292 km (0.075 R)
• M28: 5,785,997 km (0.109 R)
• M29: 5,922,580 km (0.071 R)
• M30: 6,693,009 km (0.108 R)
• M31: 8,045,972 km (0.094 R)
• M32: 8,122,267 km (0.066 R)
• M33: 8,275,455 km (0.119 R)
• M34: 8,792,764 km (0.09 R)
• M35: 8,897,633 km (0.109 R)
• M36: 9,002,800 km (0.067 R)
• M37: 9,320,695 km (0.116 R)
• M38: 9,723,562 km (0.105 R)
• M39: 10,159,341 km (0.107 R)
• M40: 10,407,374 km (0.07 R)
• M41: 10,490,551 km (0.091 R)
• M42: 11,220,139 km (0.076 R)
• M43: 12,169,787 km (0.088 R)
• M44: 12,580,433 km (0.116 R)
• M45: 12,698,615 km (0.072 R)
• M46: 13,234,924 km (0.08 R)
• M47: 13,596,651 km (0.055 R)
• M48: 14,422,282 km (0.063 R)
• M49: 14,515,033 km (0.111 R)
• M50: 14,825,747 km (0.105 R)
• M51: 15,138,557 km (0.076 R)
• M52: 15,232,803 km (0.072 R)
• M53: 15,327,199 km (0.101 R)
• M54: 15,580,169 km (0.117 R)
• M55: 15,866,350 km (0.102 R)
• M56: 16,057,985 km (0.075 R)
• M57: 16,865,215 km (0.102 R)
• M58: 17,060,889 km (0.084 R)
• M59: 17,454,631 km (0.043 R)
• M60: 17,586,426 km (0.079 R)
• M61: 17,851,215 km (0.073 R)
• M62: 18,050,778 km (0.032 R)
• M63: 18,250,940 km (0.12 R)
• M64: 19,296,929 km (0.042 R)
• M65: 20,223,837 km (0.047 R)
• M66: 20,397,071 km (0.096 R)
• M67: 21,059,939 km (0.085 R)
• M68: 21,623,624 km (0.067 R)
• M69: 22,406,769 km (0.076 R)
• M70: 22,622,040 km (0.084 R)
• M71: 22,946,069 km (0.081 R)
• M72: 23,489,708 km (0.115 R)
• M73: 23,562,413 km (0.081 R)
• M74: 23,708,271 km (0.114 R)
• M75: 24,478,849 km (0.082 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 14,384 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit