🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.1

Radius: 12.7

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.73 AU - 0.91 AU

Year: 479 Days

Day: 8.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 47,443,469 km

• M1: 167,400 km (0.092 R)
• M2: 281,543 km (0.089 R)
• M3: 427,252 km (0.055 R)
• M4: 602,580 km (0.118 R)
• M5: 739,013 km (0.078 R)
• M6: 827,426 km (0.105 R)
• M7: 1,075,908 km (0.089 R)
• M8: 1,257,221 km (0.083 R)
• M9: 1,398,890 km (0.034 R)
• M10: 1,505,852 km (0.087 R)
• M11: 1,604,138 km (0.087 R)
• M12: 1,686,716 km (0.115 R)
• M13: 1,881,343 km (0.113 R)
• M14: 2,032,137 km (0.033 R)
• M15: 2,167,673 km (0.096 R)
• M16: 2,366,489 km (0.072 R)
• M17: 2,509,355 km (0.108 R)
• M18: 2,606,294 km (0.106 R)
• M19: 2,846,997 km (0.111 R)
• M20: 2,977,446 km (0.097 R)
• M21: 3,177,010 km (0.118 R)
• M22: 3,259,588 km (0.074 R)
• M23: 3,659,912 km (0.069 R)
• M24: 3,930,235 km (0.097 R)
• M25: 4,223,597 km (0.103 R)
• M26: 4,389,800 km (0.049 R)
• M27: 4,482,102 km (0.111 R)
• M28: 4,617,637 km (0.104 R)
• M29: 4,823,335 km (0.113 R)
• M30: 4,910,101 km (0.088 R)
• M31: 5,005,994 km (0.086 R)
• M32: 5,208,699 km (0.036 R)
• M33: 5,315,512 km (0.059 R)
• M34: 5,441,024 km (0.036 R)
• M35: 5,814,570 km (0.057 R)
• M36: 5,916,147 km (0.118 R)
• M37: 6,009,047 km (0.079 R)
• M38: 6,093,121 km (0.065 R)
• M39: 6,215,343 km (0.102 R)
• M40: 6,338,163 km (0.093 R)
• M41: 6,481,029 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.3

Radius: 10.1

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.1 AU - 1.48 AU

Year: 946 Days

Day: 13.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 47,443,469 km

• M1: 169,046 km (0.034 R)
• M2: 262,694 km (0.098 R)
• M3: 337,792 km (0.091 R)
• M4: 404,513 km (0.06 R)
• M5: 480,957 km (0.06 R)
• M6: 642,373 km (0.109 R)
• M7: 744,698 km (0.071 R)
• M8: 868,116 km (0.114 R)
• M9: 993,479 km (0.095 R)
• M10: 1,170,454 km (0.109 R)
• M11: 1,251,237 km (0.107 R)
• M12: 1,370,017 km (0.119 R)
• M13: 1,580,950 km (0.068 R)
• M14: 1,723,218 km (0.071 R)
• M15: 1,890,169 km (0.049 R)
• M16: 2,125,935 km (0.106 R)
• M17: 2,218,536 km (0.069 R)
• M18: 2,327,294 km (0.088 R)
• M19: 2,422,887 km (0.083 R)
• M20: 2,557,675 km (0.115 R)
• M21: 2,633,521 km (0.117 R)
• M22: 2,717,894 km (0.092 R)
• M23: 2,873,775 km (0.092 R)
• M24: 2,952,763 km (0.116 R)
• M25: 3,032,648 km (0.106 R)
• M26: 3,113,132 km (0.046 R)
• M27: 3,276,343 km (0.109 R)
• M28: 3,359,071 km (0.051 R)
• M29: 3,526,471 km (0.058 R)
• M30: 3,645,401 km (0.091 R)
• M31: 3,887,301 km (0.087 R)
• M32: 3,966,288 km (0.081 R)
• M33: 4,036,899 km (0.047 R)
• M34: 4,143,562 km (0.077 R)
• M35: 4,368,707 km (0.077 R)
• M36: 4,441,710 km (0.1 R)
• M37: 4,756,315 km (0.119 R)
• M38: 4,869,111 km (0.075 R)
• M39: 4,954,233 km (0.051 R)
• M40: 5,030,378 km (0.111 R)
• M41: 5,106,972 km (0.118 R)
• M42: 5,174,291 km (0.107 R)
• M43: 5,280,655 km (0.075 R)
• M44: 5,417,088 km (0.117 R)
• M45: 5,525,098 km (0.108 R)
• M46: 5,823,396 km (0.051 R)
• M47: 6,025,204 km (0.088 R)
• M48: 6,126,930 km (0.116 R)
• M49: 6,373,468 km (0.117 R)
• M50: 6,477,289 km (0.1 R)
• M51: 6,696,898 km (0.061 R)
• M52: 6,812,986 km (0.075 R)
• M53: 6,897,808 km (0.076 R)
• M54: 7,004,322 km (0.085 R)
• M55: 7,143,598 km (0.108 R)
• M56: 7,316,383 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.5

Radius: 11.7

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.29 AU - 1.65 AU

Year: 1151 Days

Day: 6.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 47,443,469 km

• M1: 146,456 km (0.115 R)
• M2: 365,468 km (0.087 R)
• M3: 447,746 km (0.081 R)
• M4: 950,395 km (0.11 R)
• M5: 1,088,175 km (0.112 R)
• M6: 1,178,831 km (0.102 R)
• M7: 1,433,896 km (0.066 R)
• M8: 1,542,803 km (0.11 R)
• M9: 1,654,552 km (0.117 R)
• M10: 1,768,995 km (0.117 R)
• M11: 1,877,304 km (0.11 R)
• M12: 1,987,857 km (0.116 R)
• M13: 2,110,078 km (0.093 R)
• M14: 2,234,992 km (0.109 R)
• M15: 2,322,806 km (0.098 R)
• M16: 2,421,990 km (0.096 R)
• M17: 2,634,867 km (0.088 R)
• M18: 2,728,067 km (0.085 R)
• M19: 2,981,934 km (0.109 R)
• M20: 3,133,627 km (0.103 R)
• M21: 3,276,941 km (0.109 R)
• M22: 3,719,751 km (0.065 R)
• M23: 3,954,321 km (0.1 R)
• M24: 4,037,647 km (0.114 R)
• M25: 4,121,571 km (0.086 R)
• M26: 4,339,834 km (0.034 R)
• M27: 4,512,470 km (0.057 R)
• M28: 4,587,120 km (0.114 R)
• M29: 4,712,483 km (0.102 R)
• M30: 4,800,895 km (0.056 R)
• M31: 4,966,500 km (0.099 R)
• M32: 5,134,199 km (0.118 R)
• M33: 5,330,023 km (0.059 R)
• M34: 5,422,175 km (0.03 R)
• M35: 5,715,536 km (0.075 R)
• M36: 5,973,144 km (0.052 R)
• M37: 6,234,641 km (0.09 R)
• M38: 6,373,767 km (0.11 R)
• M39: 6,570,189 km (0.105 R)
• M40: 6,711,858 km (0.116 R)
• M41: 6,969,316 km (0.106 R)
• M42: 7,186,383 km (0.086 R)
• M43: 7,303,069 km (0.081 R)
• M44: 7,464,635 km (0.057 R)
• M45: 7,746,327 km (0.095 R)
• M46: 7,866,155 km (0.117 R)
• M47: 8,612,649 km (0.034 R)
• M48: 8,783,489 km (0.118 R)
• M49: 8,876,988 km (0.086 R)
• M50: 8,986,643 km (0.103 R)
• M51: 9,081,040 km (0.061 R)
• M52: 9,366,023 km (0.088 R)
• M53: 9,734,483 km (0.118 R)
• M54: 9,912,355 km (0.107 R)
• M55: 10,370,124 km (0.072 R)
• M56: 10,485,764 km (0.101 R)
• M57: 10,801,415 km (0.076 R)
• M58: 11,137,262 km (0.078 R)
• M59: 11,221,785 km (0.088 R)
• M60: 11,510,659 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.8

Radius: 12.4

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.55 AU - 1.59 AU

Year: 1270 Days

Day: 12.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 47,443,469 km

• M1: 162,164 km (0.08 R)
• M2: 252,521 km (0.109 R)
• M3: 336,894 km (0.061 R)
• M4: 466,895 km (0.032 R)
• M5: 676,930 km (0.079 R)
• M6: 1,110,914 km (0.071 R)
• M7: 1,238,072 km (0.085 R)
• M8: 1,362,537 km (0.099 R)
• M9: 1,565,691 km (0.084 R)
• M10: 1,675,496 km (0.102 R)
• M11: 1,761,665 km (0.118 R)
• M12: 1,984,117 km (0.095 R)
• M13: 2,066,545 km (0.086 R)
• M14: 2,215,993 km (0.089 R)
• M15: 2,645,788 km (0.081 R)
• M16: 2,849,989 km (0.099 R)
• M17: 2,964,581 km (0.097 R)
• M18: 3,048,954 km (0.11 R)
• M19: 3,144,697 km (0.072 R)
• M20: 3,350,394 km (0.113 R)
• M21: 3,471,568 km (0.064 R)
• M22: 3,616,678 km (0.032 R)
• M23: 3,878,474 km (0.102 R)
• M24: 3,982,595 km (0.081 R)
• M25: 4,087,612 km (0.062 R)
• M26: 4,181,859 km (0.114 R)
• M27: 4,300,640 km (0.034 R)
• M28: 4,396,532 km (0.061 R)
• M29: 4,553,909 km (0.109 R)
• M30: 4,737,765 km (0.081 R)
• M31: 4,936,730 km (0.04 R)
• M32: 5,024,693 km (0.107 R)
• M33: 5,240,264 km (0.062 R)
• M34: 5,407,365 km (0.105 R)
• M35: 5,511,036 km (0.094 R)
• M36: 5,667,815 km (0.06 R)
• M37: 6,214,744 km (0.095 R)
• M38: 6,432,708 km (0.068 R)
• M39: 6,515,137 km (0.115 R)
• M40: 6,708,866 km (0.074 R)
• M41: 6,834,528 km (0.119 R)
• M42: 7,102,159 km (0.112 R)
• M43: 7,244,426 km (0.111 R)
• M44: 7,459,548 km (0.074 R)
• M45: 7,604,209 km (0.108 R)
• M46: 7,779,089 km (0.066 R)
• M47: 8,014,257 km (0.091 R)
• M48: 8,132,739 km (0.096 R)
• M49: 8,222,049 km (0.075 R)
• M50: 8,371,497 km (0.103 R)
• M51: 8,597,539 km (0.083 R)
• M52: 8,901,971 km (0.105 R)
• M53: 9,662,826 km (0.065 R)
• M54: 10,043,103 km (0.066 R)
• M55: 10,331,528 km (0.105 R)
• M56: 10,622,795 km (0.099 R)
• M57: 10,720,483 km (0.033 R)
• M58: 10,818,469 km (0.103 R)
• M59: 10,949,667 km (0.079 R)
• M60: 11,048,252 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.5

Radius: 11.2

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.64 AU - 3.1 AU

Year: 3139 Days

Day: 13.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 47,443,469 km

• M1: 153,637 km (0.081 R)
• M2: 241,900 km (0.059 R)
• M3: 446,400 km (0.087 R)
• M4: 632,051 km (0.119 R)
• M5: 800,199 km (0.118 R)
• M6: 1,044,492 km (0.114 R)
• M7: 1,169,556 km (0.101 R)
• M8: 1,286,542 km (0.081 R)
• M9: 1,676,543 km (0.106 R)
• M10: 1,870,123 km (0.118 R)
• M11: 2,008,651 km (0.118 R)
• M12: 2,102,897 km (0.095 R)
• M13: 2,461,334 km (0.114 R)
• M14: 2,734,350 km (0.078 R)
• M15: 2,839,218 km (0.098 R)
• M16: 3,440,751 km (0.056 R)
• M17: 3,630,740 km (0.097 R)
• M18: 3,727,231 km (0.089 R)
• M19: 4,384,564 km (0.099 R)
• M20: 5,360,541 km (0.066 R)
• M21: 5,625,927 km (0.099 R)
• M22: 5,805,445 km (0.101 R)
• M23: 5,918,391 km (0.086 R)
• M24: 6,078,012 km (0.103 R)
• M25: 6,378,255 km (0.107 R)
• M26: 6,588,889 km (0.1 R)
• M27: 6,921,295 km (0.095 R)
• M28: 7,113,678 km (0.075 R)
• M29: 7,186,233 km (0.084 R)
• M30: 7,332,240 km (0.11 R)
• M31: 7,454,611 km (0.096 R)
• M32: 8,001,242 km (0.097 R)
• M33: 8,152,635 km (0.102 R)
• M34: 8,228,631 km (0.075 R)
• M35: 8,381,370 km (0.118 R)
• M36: 8,767,482 km (0.097 R)
• M37: 9,054,411 km (0.112 R)
• M38: 9,317,853 km (0.057 R)
• M39: 9,852,516 km (0.102 R)
• M40: 10,041,907 km (0.097 R)
• M41: 10,895,512 km (0.113 R)
• M42: 11,401,901 km (0.077 R)
• M43: 11,600,866 km (0.12 R)
• M44: 11,829,751 km (0.056 R)
• M45: 11,915,919 km (0.082 R)
• M46: 12,554,553 km (0.108 R)
• M47: 12,642,516 km (0.096 R)
• M48: 12,966,695 km (0.033 R)
• M49: 13,085,326 km (0.111 R)
• M50: 13,204,256 km (0.097 R)
• M51: 13,293,716 km (0.088 R)
• M52: 14,077,459 km (0.114 R)
• M53: 14,505,758 km (0.105 R)
• M54: 14,659,694 km (0.102 R)
• M55: 16,133,532 km (0.117 R)
• M56: 17,098,887 km (0.105 R)
• M57: 17,522,997 km (0.062 R)
• M58: 17,851,514 km (0.106 R)
• M59: 18,281,757 km (0.04 R)
• M60: 18,514,831 km (0.066 R)
• M61: 19,865,700 km (0.056 R)
• M62: 20,002,582 km (0.078 R)
• M63: 20,208,428 km (0.118 R)
• M64: 20,414,873 km (0.083 R)
• M65: 20,622,216 km (0.059 R)
• M66: 21,563,336 km (0.08 R)
• M67: 21,704,108 km (0.066 R)
• M68: 22,589,877 km (0.07 R)
• M69: 22,875,908 km (0.055 R)
• M70: 23,091,179 km (0.032 R)
• M71: 23,668,627 km (0.094 R)
• M72: 23,813,737 km (0.101 R)
• M73: 24,141,207 km (0.085 R)
• M74: 24,360,517 km (0.057 R)
• M75: 24,470,322 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 485

Radius: 6.9

Gravity: 10.19 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.18 AU - 7.62 AU

Year: 11703 Days

Day: 15.6 Hours

Environment

Temp: -216 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 47,443,469 km

• M1: 113,545 km (0.108 R)
• M2: 172,786 km (0.069 R)
• M3: 307,723 km (0.094 R)
• M4: 944,112 km (0.116 R)
• M5: 1,039,107 km (0.056 R)
• M6: 1,117,496 km (0.065 R)
• M7: 1,494,483 km (0.09 R)
• M8: 1,561,054 km (0.119 R)
• M9: 1,651,261 km (0.061 R)
• M10: 2,005,359 km (0.114 R)
• M11: 2,254,590 km (0.092 R)
• M12: 2,305,602 km (0.092 R)
• M13: 2,408,825 km (0.12 R)
• M14: 2,836,974 km (0.11 R)
• M15: 3,288,760 km (0.102 R)
• M16: 3,346,804 km (0.091 R)
• M17: 3,702,398 km (0.098 R)
• M18: 3,762,835 km (0.094 R)
• M19: 4,643,219 km (0.1 R)
• M20: 4,839,940 km (0.093 R)
• M21: 4,972,633 km (0.055 R)
• M22: 5,343,636 km (0.103 R)
• M23: 5,515,225 km (0.114 R)
• M24: 5,688,758 km (0.102 R)
• M25: 6,803,861 km (0.113 R)
• M26: 6,915,311 km (0.063 R)
• M27: 7,443,392 km (0.085 R)
• M28: 7,673,772 km (0.095 R)
• M29: 9,063,387 km (0.066 R)
• M30: 9,724,161 km (0.094 R)
• M31: 10,400,493 km (0.028 R)
• M32: 10,787,502 km (0.066 R)
• M33: 10,830,736 km (0.055 R)
• M34: 11,048,102 km (0.112 R)
• M35: 11,354,927 km (0.098 R)
• M36: 11,664,445 km (0.068 R)
• M37: 12,021,535 km (0.095 R)
• M38: 12,246,680 km (0.101 R)
• M39: 12,563,977 km (0.051 R)
• M40: 12,746,636 km (0.093 R)
• M41: 12,792,413 km (0.095 R)
• M42: 13,068,272 km (0.105 R)
• M43: 13,954,938 km (0.12 R)
• M44: 14,668,520 km (0.114 R)
• M45: 16,230,172 km (0.094 R)
• M46: 16,279,839 km (0.119 R)
• M47: 16,829,312 km (0.104 R)
• M48: 17,030,521 km (0.101 R)
• M49: 17,435,632 km (0.071 R)
• M50: 17,639,384 km (0.066 R)
• M51: 18,049,133 km (0.091 R)
• M52: 18,462,023 km (0.077 R)
• M53: 18,617,754 km (0.067 R)
• M54: 18,930,414 km (0.089 R)
• M55: 20,198,106 km (0.04 R)
• M56: 20,305,069 km (0.079 R)
• M57: 20,842,275 km (0.114 R)
• M58: 21,004,439 km (0.052 R)
• M59: 22,095,606 km (0.091 R)
• M60: 22,482,017 km (0.093 R)
• M61: 23,429,420 km (0.109 R)
• M62: 23,992,806 km (0.086 R)
• M63: 24,105,902 km (0.104 R)
• M64: 24,276,144 km (0.05 R)
• M65: 26,115,749 km (0.12 R)
• M66: 26,173,943 km (0.112 R)
• M67: 27,465,571 km (0.118 R)
• M68: 27,999,934 km (0.099 R)
• M69: 28,238,393 km (0.116 R)
• M70: 28,477,750 km (0.089 R)
• M71: 29,199,560 km (0.106 R)
• M72: 30,049,275 km (0.108 R)
• M73: 30,354,605 km (0.097 R)
• M74: 31,524,759 km (0.108 R)
• M75: 33,338,783 km (0.069 R)
• M76: 33,401,913 km (0.063 R)
• M77: 33,465,193 km (0.116 R)
• M78: 33,845,172 km (0.09 R)
• M79: 34,226,646 km (0.06 R)
• M80: 34,673,495 km (0.098 R)
• M81: 34,865,579 km (0.098 R)
• M82: 35,058,111 km (0.076 R)
• M83: 36,025,561 km (0.1 R)
• M84: 37,329,306 km (0.105 R)
• M85: 37,789,170 km (0.063 R)
• M86: 38,582,039 km (0.115 R)
• M87: 39,647,624 km (0.092 R)
• M88: 41,264,029 km (0.099 R)
• M89: 41,535,550 km (0.101 R)
• M90: 43,936,446 km (0.109 R)
• M91: 44,213,651 km (0.112 R)
• M92: 44,839,568 km (0.076 R)
• M93: 45,118,718 km (0.069 R)
• M94: 45,468,478 km (0.12 R)
• M95: 45,538,489 km (0.079 R)
• M96: 46,170,540 km (0.091 R)
• M97: 47,017,863 km (0.092 R)
• M98: 47,230,591 km (0.06 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 12,613 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit