🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.7

Radius: 9.5

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.95 AU - 0.97 AU

Year: 617 Days

Day: 9.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 37,264,775 km

• M1: 120,426 km (0.086 R)
• M2: 228,286 km (0.08 R)
• M3: 347,516 km (0.108 R)
• M4: 451,486 km (0.057 R)
• M5: 519,853 km (0.108 R)
• M6: 579,841 km (0.089 R)
• M7: 655,687 km (0.092 R)
• M8: 846,574 km (0.094 R)
• M9: 914,342 km (0.088 R)
• M10: 1,124,078 km (0.049 R)
• M11: 1,226,703 km (0.084 R)
• M12: 1,293,274 km (0.044 R)
• M13: 1,453,343 km (0.091 R)
• M14: 1,577,809 km (0.068 R)
• M15: 1,668,914 km (0.081 R)
• M16: 1,743,114 km (0.062 R)
• M17: 1,863,092 km (0.057 R)
• M18: 1,998,777 km (0.063 R)
• M19: 2,111,125 km (0.076 R)
• M20: 2,171,563 km (0.099 R)
• M21: 2,232,449 km (0.103 R)
• M22: 2,356,166 km (0.109 R)
• M23: 2,418,848 km (0.111 R)
• M24: 2,517,583 km (0.117 R)
• M25: 2,596,121 km (0.089 R)
• M26: 2,719,091 km (0.12 R)
• M27: 2,814,385 km (0.09 R)
• M28: 2,903,395 km (0.069 R)
• M29: 3,016,192 km (0.062 R)
• M30: 3,130,186 km (0.115 R)
• M31: 3,545,170 km (0.102 R)
• M32: 3,861,570 km (0.098 R)
• M33: 4,289,270 km (0.039 R)
• M34: 4,469,685 km (0.088 R)
• M35: 4,530,422 km (0.058 R)
• M36: 4,670,446 km (0.116 R)
• M37: 4,838,444 km (0.091 R)
• M38: 4,945,556 km (0.045 R)
• M39: 5,171,299 km (0.116 R)
• M40: 5,299,205 km (0.067 R)
• M41: 5,363,532 km (0.113 R)
• M42: 5,567,584 km (0.029 R)
• M43: 5,708,056 km (0.057 R)
• M44: 5,859,300 km (0.093 R)
• M45: 5,992,741 km (0.08 R)
• M46: 6,088,783 km (0.093 R)
• M47: 6,546,552 km (0.119 R)
• M48: 6,615,667 km (0.118 R)
• M49: 6,675,057 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.5

Radius: 12.4

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.43 AU - 2.27 AU

Year: 1651 Days

Day: 8.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 125.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 37,264,775 km

• M1: 157,527 km (0.027 R)
• M2: 251,474 km (0.093 R)
• M3: 352,004 km (0.117 R)
• M4: 457,021 km (0.093 R)
• M5: 679,773 km (0.081 R)
• M6: 820,096 km (0.119 R)
• M7: 909,555 km (0.098 R)
• M8: 1,010,534 km (0.049 R)
• M9: 1,224,758 km (0.099 R)
• M10: 1,527,843 km (0.115 R)
• M11: 1,640,789 km (0.032 R)
• M12: 1,805,646 km (0.047 R)
• M13: 2,089,583 km (0.113 R)
• M14: 2,226,465 km (0.109 R)
• M15: 2,377,260 km (0.119 R)
• M16: 2,487,065 km (0.116 R)
• M17: 2,990,910 km (0.114 R)
• M18: 3,365,204 km (0.108 R)
• M19: 3,476,655 km (0.114 R)
• M20: 3,564,169 km (0.078 R)
• M21: 3,922,157 km (0.094 R)
• M22: 4,198,165 km (0.101 R)
• M23: 4,318,591 km (0.076 R)
• M24: 4,426,451 km (0.103 R)
• M25: 4,576,348 km (0.038 R)
• M26: 4,755,716 km (0.083 R)
• M27: 4,853,254 km (0.093 R)
• M28: 5,007,938 km (0.104 R)
• M29: 5,178,629 km (0.103 R)
• M30: 5,880,393 km (0.069 R)
• M31: 6,136,205 km (0.116 R)
• M32: 6,303,755 km (0.107 R)
• M33: 6,441,834 km (0.081 R)
• M34: 6,519,176 km (0.093 R)
• M35: 6,596,668 km (0.082 R)
• M36: 6,752,698 km (0.06 R)
• M37: 7,036,485 km (0.079 R)
• M38: 7,796,293 km (0.102 R)
• M39: 8,060,932 km (0.078 R)
• M40: 8,446,595 km (0.102 R)
• M41: 8,855,596 km (0.059 R)
• M42: 8,958,818 km (0.074 R)
• M43: 9,340,741 km (0.098 R)
• M44: 9,852,516 km (0.11 R)
• M45: 10,174,750 km (0.072 R)
• M46: 11,069,644 km (0.111 R)
• M47: 11,686,586 km (0.092 R)
• M48: 11,970,672 km (0.091 R)
• M49: 12,123,112 km (0.111 R)
• M50: 12,391,491 km (0.056 R)
• M51: 12,603,770 km (0.112 R)
• M52: 13,012,472 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 643.7

Radius: 11.7

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.43 AU - 2.33 AU

Year: 1691 Days

Day: 7.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 37,264,775 km

• M1: 198,367 km (0.047 R)
• M2: 314,006 km (0.086 R)
• M3: 420,071 km (0.028 R)
• M4: 594,951 km (0.077 R)
• M5: 728,841 km (0.114 R)
• M6: 874,100 km (0.094 R)
• M7: 987,645 km (0.1 R)
• M8: 1,141,581 km (0.051 R)
• M9: 1,257,968 km (0.114 R)
• M10: 1,900,641 km (0.092 R)
• M11: 2,029,594 km (0.116 R)
• M12: 2,239,779 km (0.091 R)
• M13: 2,468,963 km (0.077 R)
• M14: 2,670,023 km (0.112 R)
• M15: 2,815,133 km (0.067 R)
• M16: 2,962,935 km (0.027 R)
• M17: 3,228,023 km (0.1 R)
• M18: 3,540,383 km (0.106 R)
• M19: 3,781,236 km (0.093 R)
• M20: 4,013,711 km (0.091 R)
• M21: 4,124,712 km (0.109 R)
• M22: 4,464,150 km (0.049 R)
• M23: 4,695,428 km (0.054 R)
• M24: 4,856,844 km (0.038 R)
• M25: 4,960,516 km (0.058 R)
• M26: 5,064,935 km (0.076 R)
• M27: 5,154,993 km (0.105 R)
• M28: 5,306,236 km (0.077 R)
• M29: 5,628,919 km (0.107 R)
• M30: 5,800,508 km (0.111 R)
• M31: 6,293,433 km (0.074 R)
• M32: 6,700,937 km (0.099 R)
• M33: 7,016,290 km (0.067 R)
• M34: 7,421,700 km (0.12 R)
• M35: 7,541,528 km (0.104 R)
• M36: 7,869,596 km (0.097 R)
• M37: 7,956,812 km (0.112 R)
• M38: 8,079,332 km (0.036 R)
• M39: 8,273,211 km (0.05 R)
• M40: 8,522,142 km (0.029 R)
• M41: 8,755,664 km (0.075 R)
• M42: 8,900,325 km (0.118 R)
• M43: 9,009,382 km (0.11 R)
• M44: 9,192,041 km (0.111 R)
• M45: 9,542,699 km (0.081 R)
• M46: 9,747,797 km (0.08 R)
• M47: 9,897,844 km (0.106 R)
• M48: 10,086,487 km (0.11 R)
• M49: 10,162,183 km (0.06 R)
• M50: 10,276,327 km (0.068 R)
• M51: 10,601,702 km (0.119 R)
• M52: 10,736,789 km (0.108 R)
• M53: 10,872,324 km (0.089 R)
• M54: 10,969,413 km (0.106 R)
• M55: 11,184,386 km (0.104 R)
• M56: 11,857,277 km (0.046 R)
• M57: 12,017,496 km (0.073 R)
• M58: 12,727,039 km (0.076 R)
• M59: 12,932,287 km (0.118 R)
• M60: 13,014,716 km (0.086 R)
• M61: 13,346,075 km (0.062 R)
• M62: 13,764,201 km (0.11 R)
• M63: 14,123,086 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309

Radius: 13.2

Gravity: 1.77 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.41 AU - 3.95 AU

Year: 3720 Days

Day: 13 Hours

Environment

Temp: -195 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 37,264,775 km

• M1: 168,896 km (0.056 R)
• M2: 303,833 km (0.1 R)
• M3: 420,669 km (0.027 R)
• M4: 513,270 km (0.083 R)
• M5: 647,908 km (0.084 R)
• M6: 889,659 km (0.09 R)
• M7: 1,226,553 km (0.111 R)
• M8: 1,336,807 km (0.105 R)
• M9: 1,603,689 km (0.107 R)
• M10: 1,762,413 km (0.113 R)
• M11: 1,978,282 km (0.048 R)
• M12: 2,122,644 km (0.113 R)
• M13: 2,380,551 km (0.081 R)
• M14: 2,692,163 km (0.118 R)
• M15: 3,032,199 km (0.088 R)
• M16: 3,246,124 km (0.094 R)
• M17: 3,355,031 km (0.084 R)
• M18: 3,496,850 km (0.09 R)
• M19: 3,689,083 km (0.083 R)
• M20: 4,202,055 km (0.089 R)
• M21: 4,826,177 km (0.071 R)
• M22: 5,094,855 km (0.116 R)
• M23: 5,222,013 km (0.1 R)
• M24: 5,516,571 km (0.119 R)
• M25: 6,064,398 km (0.073 R)
• M26: 6,393,813 km (0.118 R)
• M27: 6,550,891 km (0.041 R)
• M28: 6,689,418 km (0.118 R)
• M29: 6,929,074 km (0.047 R)
• M30: 7,416,913 km (0.06 R)
• M31: 7,602,863 km (0.089 R)
• M32: 7,686,039 km (0.116 R)
• M33: 7,811,253 km (0.087 R)
• M34: 7,916,121 km (0.088 R)
• M35: 8,361,923 km (0.053 R)
• M36: 8,447,642 km (0.116 R)
• M37: 8,598,586 km (0.07 R)
• M38: 8,793,961 km (0.06 R)
• M39: 9,012,823 km (0.074 R)
• M40: 9,167,058 km (0.11 R)
• M41: 9,255,620 km (0.025 R)
• M42: 9,635,300 km (0.093 R)
• M43: 9,725,358 km (0.091 R)
• M44: 10,065,543 km (0.053 R)
• M45: 10,179,836 km (0.036 R)
• M46: 10,664,533 km (0.102 R)
• M47: 10,757,732 km (0.112 R)
• M48: 11,513,202 km (0.089 R)
• M49: 11,608,795 km (0.116 R)
• M50: 11,897,369 km (0.092 R)
• M51: 12,285,725 km (0.071 R)
• M52: 12,383,413 km (0.078 R)
• M53: 12,481,549 km (0.114 R)
• M54: 12,851,355 km (0.043 R)
• M55: 13,099,986 km (0.029 R)
• M56: 13,601,887 km (0.08 R)
• M57: 13,880,738 km (0.049 R)
• M58: 15,276,785 km (0.111 R)
• M59: 15,593,035 km (0.086 R)
• M60: 15,778,536 km (0.111 R)
• M61: 16,125,154 km (0.101 R)
• M62: 16,312,750 km (0.115 R)
• M63: 16,636,031 km (0.074 R)
• M64: 17,481,110 km (0.037 R)
• M65: 17,646,266 km (0.113 R)
• M66: 17,839,696 km (0.116 R)
• M67: 18,312,275 km (0.119 R)
• M68: 19,014,637 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372

Radius: 8.8

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.56 AU - 3.94 AU

Year: 3844 Days

Day: 10.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,264,775 km

• M1: 133,142 km (0.113 R)
• M2: 221,704 km (0.104 R)
• M3: 305,778 km (0.1 R)
• M4: 367,412 km (0.111 R)
• M5: 465,997 km (0.052 R)
• M6: 548,875 km (0.045 R)
• M7: 711,637 km (0.117 R)
• M8: 779,255 km (0.053 R)
• M9: 942,915 km (0.1 R)
• M10: 1,106,875 km (0.09 R)
• M11: 1,364,333 km (0.065 R)
• M12: 1,602,044 km (0.072 R)
• M13: 1,948,662 km (0.092 R)
• M14: 2,102,448 km (0.103 R)
• M15: 2,289,595 km (0.075 R)
• M16: 2,452,059 km (0.11 R)
• M17: 2,664,488 km (0.106 R)
• M18: 2,726,272 km (0.102 R)
• M19: 3,238,196 km (0.113 R)
• M20: 3,320,923 km (0.079 R)
• M21: 3,471,568 km (0.046 R)
• M22: 3,573,295 km (0.083 R)
• M23: 3,710,326 km (0.055 R)
• M24: 3,831,800 km (0.091 R)
• M25: 3,919,464 km (0.071 R)
• M26: 3,990,074 km (0.101 R)
• M27: 4,078,786 km (0.046 R)
• M28: 4,681,366 km (0.098 R)
• M29: 4,888,410 km (0.088 R)
• M30: 5,060,148 km (0.071 R)
• M31: 5,117,893 km (0.058 R)
• M32: 5,429,206 km (0.087 R)
• M33: 5,607,078 km (0.067 R)
• M34: 5,726,756 km (0.108 R)
• M35: 5,887,574 km (0.055 R)
• M36: 6,379,152 km (0.092 R)
• M37: 6,462,329 km (0.082 R)
• M38: 6,566,898 km (0.071 R)
• M39: 6,905,288 km (0.089 R)
• M40: 7,467,178 km (0.094 R)
• M41: 7,533,001 km (0.071 R)
• M42: 8,201,554 km (0.057 R)
• M43: 8,497,159 km (0.107 R)
• M44: 8,703,903 km (0.101 R)
• M45: 8,842,730 km (0.102 R)
• M46: 9,098,991 km (0.101 R)
• M47: 9,239,763 km (0.041 R)
• M48: 9,310,523 km (0.045 R)
• M49: 9,381,282 km (0.057 R)
• M50: 9,499,764 km (0.068 R)
• M51: 9,666,566 km (0.078 R)
• M52: 10,075,716 km (0.048 R)
• M53: 10,294,428 km (0.094 R)
• M54: 10,539,469 km (0.03 R)
• M55: 11,336,527 km (0.057 R)
• M56: 11,921,305 km (0.093 R)
• M57: 12,568,166 km (0.106 R)
• M58: 12,829,962 km (0.113 R)
• M59: 12,908,950 km (0.098 R)
• M60: 14,085,088 km (0.102 R)
• M61: 14,439,037 km (0.057 R)
• M62: 14,685,873 km (0.071 R)
• M63: 14,768,451 km (0.095 R)
• M64: 15,183,735 km (0.096 R)
• M65: 15,378,811 km (0.065 R)
• M66: 15,574,784 km (0.08 R)
• M67: 16,309,908 km (0.063 R)
• M68: 16,423,901 km (0.118 R)
• M69: 16,882,868 km (0.104 R)
• M70: 18,019,363 km (0.102 R)
• M71: 18,107,775 km (0.096 R)
• M72: 18,492,690 km (0.109 R)
• M73: 18,820,609 km (0.086 R)
• M74: 19,300,818 km (0.101 R)
• M75: 20,028,761 km (0.119 R)
• M76: 20,089,947 km (0.077 R)
• M77: 20,396,174 km (0.073 R)
• M78: 20,457,658 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 297.7

Radius: 3.9

Gravity: 19.57 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 5.26 AU - 7.36 AU

Year: 10398 Days

Day: 21.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 37,264,775 km

• M1: 161,715 km (0.109 R)
• M2: 380,278 km (0.084 R)
• M3: 874,848 km (0.114 R)
• M4: 1,036,713 km (0.114 R)
• M5: 1,070,074 km (0.093 R)
• M6: 1,104,032 km (0.085 R)
• M7: 1,260,811 km (0.035 R)
• M8: 1,595,611 km (0.065 R)
• M9: 1,673,551 km (0.079 R)
• M10: 1,732,942 km (0.093 R)
• M11: 2,253,991 km (0.078 R)
• M12: 2,634,119 km (0.066 R)
• M13: 2,866,894 km (0.063 R)
• M14: 3,082,165 km (0.106 R)
• M15: 3,377,172 km (0.112 R)
• M16: 3,655,574 km (0.09 R)
• M17: 3,707,035 km (0.098 R)
• M18: 3,784,527 km (0.102 R)
• M19: 3,888,797 km (0.108 R)
• M20: 3,941,306 km (0.092 R)
• M21: 3,967,635 km (0.045 R)
• M22: 4,756,464 km (0.108 R)
• M23: 5,651,359 km (0.1 R)
• M24: 5,710,899 km (0.105 R)
• M25: 6,011,590 km (0.066 R)
• M26: 6,102,696 km (0.044 R)
• M27: 6,286,402 km (0.104 R)
• M28: 7,688,583 km (0.096 R)
• M29: 7,887,099 km (0.115 R)
• M30: 8,835,250 km (0.077 R)
• M31: 8,904,364 km (0.088 R)
• M32: 9,077,898 km (0.085 R)
• M33: 9,217,473 km (0.087 R)
• M34: 9,393,101 km (0.108 R)
• M35: 9,711,744 km (0.094 R)
• M36: 10,034,128 km (0.12 R)
• M37: 10,106,234 km (0.114 R)
• M38: 10,469,308 km (0.066 R)
• M39: 10,836,571 km (0.116 R)
• M40: 11,021,773 km (0.099 R)
• M41: 11,170,772 km (0.056 R)
• M42: 11,963,641 km (0.041 R)
• M43: 12,116,829 km (0.089 R)
• M44: 12,852,851 km (0.111 R)
• M45: 13,167,006 km (0.103 R)
• M46: 13,563,291 km (0.105 R)
• M47: 13,603,084 km (0.073 R)
• M48: 13,883,131 km (0.107 R)
• M49: 14,775,632 km (0.111 R)
• M50: 15,561,021 km (0.085 R)
• M51: 15,602,759 km (0.099 R)
• M52: 15,979,895 km (0.058 R)
• M53: 16,828,713 km (0.083 R)
• M54: 16,871,648 km (0.116 R)
• M55: 16,914,433 km (0.117 R)
• M56: 17,648,659 km (0.092 R)
• M57: 17,735,725 km (0.094 R)
• M58: 17,866,474 km (0.072 R)
• M59: 18,085,335 km (0.077 R)
• M60: 18,702,726 km (0.084 R)
• M61: 18,880,298 km (0.114 R)
• M62: 19,237,389 km (0.108 R)
• M63: 20,048,807 km (0.089 R)
• M64: 20,230,569 km (0.098 R)
• M65: 20,321,674 km (0.116 R)
• M66: 20,458,556 km (0.094 R)
• M67: 21,611,507 km (0.089 R)
• M68: 21,797,906 km (0.097 R)
• M69: 22,031,727 km (0.115 R)
• M70: 22,219,323 km (0.106 R)
• M71: 22,360,394 km (0.064 R)
• M72: 23,835,429 km (0.104 R)
• M73: 24,317,882 km (0.054 R)
• M74: 25,194,525 km (0.11 R)
• M75: 26,230,191 km (0.095 R)
• M76: 26,329,524 km (0.045 R)
• M77: 26,528,639 km (0.102 R)
• M78: 27,632,522 km (0.045 R)
• M79: 27,784,364 km (0.057 R)
• M80: 28,751,514 km (0.09 R)
• M81: 29,264,934 km (0.1 R)
• M82: 29,626,213 km (0.074 R)
• M83: 29,833,256 km (0.104 R)
• M84: 30,196,779 km (0.112 R)
• M85: 30,980,672 km (0.097 R)
• M86: 31,085,839 km (0.082 R)
• M87: 31,507,107 km (0.06 R)
• M88: 31,612,723 km (0.117 R)
• M89: 32,408,584 km (0.116 R)
• M90: 32,728,873 km (0.12 R)
• M91: 32,782,279 km (0.12 R)
• M92: 34,672,149 km (0.12 R)
• M93: 35,328,136 km (0.09 R)
• M94: 35,602,648 km (0.038 R)
• M95: 36,596,875 km (0.053 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 269 - 14,763 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit