🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.3

Radius: 8.7

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.04 AU - 1.16 AU

Year: 796 Days

Day: 6.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 70,193,063 km

• M1: 109,655 km (0.073 R)
• M2: 191,336 km (0.025 R)
• M3: 265,985 km (0.084 R)
• M4: 320,289 km (0.1 R)
• M5: 413,040 km (0.115 R)
• M6: 488,437 km (0.107 R)
• M7: 549,772 km (0.076 R)
• M8: 670,797 km (0.054 R)
• M9: 756,666 km (0.117 R)
• M10: 829,520 km (0.118 R)
• M11: 898,784 km (0.096 R)
• M12: 1,145,022 km (0.052 R)
• M13: 1,242,859 km (0.043 R)
• M14: 1,370,915 km (0.092 R)
• M15: 1,433,297 km (0.071 R)
• M16: 1,503,608 km (0.087 R)
• M17: 1,604,138 km (0.101 R)
• M18: 1,684,622 km (0.119 R)
• M19: 1,774,231 km (0.111 R)
• M20: 1,842,447 km (0.026 R)
• M21: 1,981,424 km (0.116 R)
• M22: 2,044,405 km (0.099 R)
• M23: 2,180,539 km (0.117 R)
• M24: 2,336,270 km (0.07 R)
• M25: 2,606,743 km (0.105 R)
• M26: 2,878,562 km (0.084 R)
• M27: 2,941,244 km (0.043 R)
• M28: 3,013,350 km (0.033 R)
• M29: 3,067,953 km (0.113 R)
• M30: 3,187,183 km (0.096 R)
• M31: 3,326,907 km (0.075 R)
• M32: 3,383,305 km (0.099 R)
• M33: 3,516,148 km (0.118 R)
• M34: 3,650,786 km (0.108 R)
• M35: 3,865,908 km (0.085 R)
• M36: 4,065,023 km (0.063 R)
• M37: 4,287,924 km (0.105 R)
• M38: 4,546,279 km (0.082 R)
• M39: 4,735,371 km (0.11 R)
• M40: 4,894,992 km (0.07 R)
• M41: 4,970,090 km (0.107 R)
• M42: 5,078,100 km (0.062 R)
• M43: 5,307,284 km (0.043 R)
• M44: 5,417,687 km (0.116 R)
• M45: 5,663,327 km (0.097 R)
• M46: 5,889,668 km (0.066 R)
• M47: 5,992,592 km (0.078 R)
• M48: 6,095,964 km (0.058 R)
• M49: 6,211,752 km (0.091 R)
• M50: 6,269,796 km (0.097 R)
• M51: 6,421,788 km (0.092 R)
• M52: 6,480,430 km (0.099 R)
• M53: 6,610,431 km (0.047 R)
• M54: 6,729,361 km (0.118 R)
• M55: 6,824,954 km (0.094 R)
• M56: 7,187,430 km (0.025 R)
• M57: 7,285,267 km (0.116 R)
• M58: 7,494,405 km (0.113 R)
• M59: 7,668,237 km (0.034 R)
• M60: 7,780,735 km (0.116 R)
• M61: 7,881,115 km (0.118 R)
• M62: 8,428,194 km (0.057 R)
• M63: 8,634,789 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.5

Radius: 10.3

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.32 AU - 1.4 AU

Year: 1095 Days

Day: 6.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 70,193,063 km

• M1: 131,347 km (0.118 R)
• M2: 217,665 km (0.116 R)
• M3: 310,864 km (0.119 R)
• M4: 385,663 km (0.106 R)
• M5: 482,304 km (0.114 R)
• M6: 588,668 km (0.084 R)
• M7: 787,334 km (0.05 R)
• M8: 856,597 km (0.117 R)
• M9: 1,071,719 km (0.077 R)
• M10: 1,182,571 km (0.083 R)
• M11: 1,270,236 km (0.116 R)
• M12: 1,353,113 km (0.113 R)
• M13: 1,488,200 km (0.039 R)
• M14: 1,718,580 km (0.096 R)
• M15: 1,787,545 km (0.119 R)
• M16: 1,873,414 km (0.085 R)
• M17: 2,008,651 km (0.113 R)
• M18: 2,163,933 km (0.116 R)
• M19: 2,255,637 km (0.104 R)
• M20: 2,331,632 km (0.117 R)
• M21: 2,425,729 km (0.102 R)
• M22: 2,671,220 km (0.096 R)
• M23: 2,906,387 km (0.111 R)
• M24: 3,110,738 km (0.102 R)
• M25: 3,176,860 km (0.088 R)
• M26: 3,262,430 km (0.101 R)
• M27: 3,387,494 km (0.07 R)
• M28: 3,465,285 km (0.082 R)
• M29: 3,672,179 km (0.092 R)
• M30: 3,752,214 km (0.113 R)
• M31: 3,873,238 km (0.083 R)
• M32: 3,975,115 km (0.102 R)
• M33: 4,088,061 km (0.077 R)
• M34: 4,223,148 km (0.116 R)
• M35: 4,317,544 km (0.087 R)
• M36: 4,476,417 km (0.093 R)
• M37: 4,561,987 km (0.103 R)
• M38: 4,648,006 km (0.118 R)
• M39: 4,734,773 km (0.078 R)
• M40: 4,964,705 km (0.09 R)
• M41: 5,075,557 km (0.104 R)
• M42: 5,277,214 km (0.078 R)
• M43: 5,379,091 km (0.086 R)
• M44: 5,481,565 km (0.102 R)
• M45: 5,573,119 km (0.11 R)
• M46: 5,653,752 km (0.035 R)
• M47: 5,734,685 km (0.094 R)
• M48: 6,336,667 km (0.109 R)
• M49: 6,602,502 km (0.026 R)
• M50: 6,995,795 km (0.096 R)
• M51: 7,132,826 km (0.086 R)
• M52: 7,384,151 km (0.094 R)
• M53: 7,728,226 km (0.109 R)
• M54: 7,805,269 km (0.07 R)
• M55: 7,895,626 km (0.109 R)
• M56: 8,025,327 km (0.101 R)
• M57: 8,129,597 km (0.067 R)
• M58: 8,418,620 km (0.084 R)
• M59: 8,737,862 km (0.118 R)
• M60: 8,818,196 km (0.105 R)
• M61: 8,885,366 km (0.096 R)
• M62: 9,020,303 km (0.057 R)
• M63: 9,101,684 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.9

Radius: 12.2

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.91 AU - 2.61 AU

Year: 2345 Days

Day: 13.3 Hours

Environment

Temp: -211 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 70,193,063 km

• M1: 178,769 km (0.107 R)
• M2: 333,304 km (0.115 R)
• M3: 453,581 km (0.1 R)
• M4: 536,308 km (0.104 R)
• M5: 625,319 km (0.113 R)
• M6: 1,037,910 km (0.1 R)
• M7: 1,128,566 km (0.081 R)
• M8: 1,426,565 km (0.099 R)
• M9: 1,604,288 km (0.07 R)
• M10: 1,799,513 km (0.103 R)
• M11: 1,920,537 km (0.083 R)
• M12: 2,181,735 km (0.087 R)
• M13: 2,410,171 km (0.105 R)
• M14: 2,578,319 km (0.119 R)
• M15: 2,773,545 km (0.099 R)
• M16: 2,879,011 km (0.108 R)
• M17: 2,997,792 km (0.1 R)
• M18: 3,142,453 km (0.113 R)
• M19: 3,240,290 km (0.105 R)
• M20: 3,351,441 km (0.028 R)
• M21: 3,539,785 km (0.055 R)
• M22: 3,680,108 km (0.119 R)
• M23: 3,770,465 km (0.079 R)
• M24: 3,913,929 km (0.092 R)
• M25: 3,992,917 km (0.057 R)
• M26: 4,179,465 km (0.094 R)
• M27: 4,478,362 km (0.072 R)
• M28: 4,770,227 km (0.041 R)
• M29: 4,911,597 km (0.09 R)
• M30: 5,011,229 km (0.103 R)
• M31: 5,097,248 km (0.111 R)
• M32: 5,256,271 km (0.064 R)
• M33: 5,358,297 km (0.076 R)
• M34: 5,893,558 km (0.12 R)
• M35: 6,075,768 km (0.062 R)
• M36: 6,352,823 km (0.097 R)
• M37: 6,430,464 km (0.074 R)
• M38: 6,791,893 km (0.069 R)
• M39: 7,095,427 km (0.07 R)
• M40: 7,176,060 km (0.046 R)
• M41: 7,485,429 km (0.103 R)
• M42: 7,633,381 km (0.069 R)
• M43: 8,066,616 km (0.097 R)
• M44: 8,184,649 km (0.118 R)
• M45: 8,269,321 km (0.104 R)
• M46: 8,388,252 km (0.104 R)
• M47: 8,490,726 km (0.091 R)
• M48: 8,765,986 km (0.117 R)
• M49: 9,044,238 km (0.079 R)
• M50: 9,788,488 km (0.09 R)
• M51: 10,077,212 km (0.074 R)
• M52: 10,368,778 km (0.092 R)
• M53: 10,755,638 km (0.114 R)
• M54: 10,904,338 km (0.118 R)
• M55: 11,091,186 km (0.057 R)
• M56: 11,316,630 km (0.117 R)
• M57: 11,430,025 km (0.113 R)
• M58: 11,562,719 km (0.067 R)
• M59: 12,292,158 km (0.096 R)
• M60: 12,369,949 km (0.075 R)
• M61: 12,506,232 km (0.085 R)
• M62: 12,701,757 km (0.094 R)
• M63: 12,878,581 km (0.039 R)
• M64: 13,056,304 km (0.04 R)
• M65: 13,274,717 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 290.2

Radius: 14.4

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.18 AU - 3.6 AU

Year: 3391 Days

Day: 8.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 70,193,063 km

• M1: 185,202 km (0.083 R)
• M2: 287,677 km (0.088 R)
• M3: 479,611 km (0.109 R)
• M4: 777,011 km (0.098 R)
• M5: 899,382 km (0.118 R)
• M6: 1,077,105 km (0.106 R)
• M7: 1,185,713 km (0.088 R)
• M8: 1,340,397 km (0.099 R)
• M9: 1,569,132 km (0.09 R)
• M10: 1,846,636 km (0.085 R)
• M11: 1,967,062 km (0.079 R)
• M12: 2,153,013 km (0.106 R)
• M13: 2,280,470 km (0.084 R)
• M14: 2,489,608 km (0.12 R)
• M15: 2,718,941 km (0.094 R)
• M16: 3,069,150 km (0.067 R)
• M17: 3,330,497 km (0.119 R)
• M18: 3,448,979 km (0.113 R)
• M19: 3,538,887 km (0.105 R)
• M20: 3,968,832 km (0.113 R)
• M21: 4,110,501 km (0.114 R)
• M22: 4,270,122 km (0.111 R)
• M23: 5,288,285 km (0.103 R)
• M24: 5,620,392 km (0.088 R)
• M25: 5,995,583 km (0.087 R)
• M26: 6,213,697 km (0.106 R)
• M27: 6,342,202 km (0.073 R)
• M28: 6,883,896 km (0.114 R)
• M29: 7,421,102 km (0.056 R)
• M30: 7,832,945 km (0.107 R)
• M31: 8,071,703 km (0.085 R)
• M32: 8,232,221 km (0.071 R)
• M33: 8,373,591 km (0.049 R)
• M34: 8,475,168 km (0.1 R)
• M35: 8,905,711 km (0.107 R)
• M36: 9,155,090 km (0.111 R)
• M37: 9,364,677 km (0.102 R)
• M38: 9,660,731 km (0.111 R)
• M39: 9,767,245 km (0.064 R)
• M40: 10,218,731 km (0.08 R)
• M41: 10,370,872 km (0.082 R)
• M42: 10,567,444 km (0.089 R)
• M43: 10,743,221 km (0.11 R)
• M44: 10,920,046 km (0.107 R)
• M45: 11,187,078 km (0.039 R)
• M46: 11,569,151 km (0.092 R)
• M47: 11,841,419 km (0.089 R)
• M48: 12,369,201 km (0.103 R)
• M49: 12,998,559 km (0.099 R)
• M50: 13,139,929 km (0.074 R)
• M51: 13,400,379 km (0.098 R)
• M52: 13,495,374 km (0.104 R)
• M53: 13,782,153 km (0.105 R)
• M54: 14,167,517 km (0.072 R)
• M55: 14,313,075 km (0.083 R)
• M56: 15,419,801 km (0.055 R)
• M57: 15,845,107 km (0.07 R)
• M58: 16,223,590 km (0.104 R)
• M59: 16,656,227 km (0.103 R)
• M60: 16,861,176 km (0.117 R)
• M61: 17,247,587 km (0.062 R)
• M62: 17,376,989 km (0.102 R)
• M63: 17,480,810 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.6

Radius: 9.8

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3.05 AU - 4.75 AU

Year: 5316 Days

Day: 13.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,193,063 km

• M1: 153,487 km (0.075 R)
• M2: 397,182 km (0.085 R)
• M3: 746,793 km (0.076 R)
• M4: 1,087,726 km (0.05 R)
• M5: 1,204,113 km (0.114 R)
• M6: 1,312,422 km (0.059 R)
• M7: 1,424,172 km (0.093 R)
• M8: 1,552,228 km (0.066 R)
• M9: 1,644,230 km (0.114 R)
• M10: 1,711,100 km (0.113 R)
• M11: 2,102,748 km (0.043 R)
• M12: 2,175,602 km (0.116 R)
• M13: 2,369,331 km (0.104 R)
• M14: 2,615,420 km (0.116 R)
• M15: 2,789,551 km (0.084 R)
• M16: 2,870,035 km (0.068 R)
• M17: 3,132,579 km (0.069 R)
• M18: 3,199,599 km (0.055 R)
• M19: 4,075,944 km (0.114 R)
• M20: 4,597,741 km (0.028 R)
• M21: 4,731,631 km (0.092 R)
• M22: 5,022,749 km (0.119 R)
• M23: 5,140,781 km (0.089 R)
• M24: 5,299,654 km (0.117 R)
• M25: 5,480,368 km (0.059 R)
• M26: 5,663,177 km (0.113 R)
• M27: 6,118,553 km (0.079 R)
• M28: 6,371,822 km (0.101 R)
• M29: 6,628,682 km (0.117 R)
• M30: 6,693,458 km (0.096 R)
• M31: 6,758,383 km (0.088 R)
• M32: 7,218,995 km (0.03 R)
• M33: 7,307,856 km (0.085 R)
• M34: 7,397,166 km (0.117 R)
• M35: 7,464,335 km (0.089 R)
• M36: 7,667,190 km (0.061 R)
• M37: 7,757,846 km (0.109 R)
• M38: 8,009,320 km (0.064 R)
• M39: 8,170,587 km (0.111 R)
• M40: 8,543,534 km (0.103 R)
• M41: 8,850,509 km (0.101 R)
• M42: 9,451,294 km (0.116 R)
• M43: 9,744,357 km (0.095 R)
• M44: 9,941,377 km (0.094 R)
• M45: 10,515,234 km (0.097 R)
• M46: 10,869,931 km (0.083 R)
• M47: 10,997,538 km (0.09 R)
• M48: 11,305,709 km (0.07 R)
• M49: 11,538,783 km (0.077 R)
• M50: 11,852,041 km (0.114 R)
• M51: 12,009,717 km (0.076 R)
• M52: 12,407,049 km (0.029 R)
• M53: 12,513,712 km (0.053 R)
• M54: 12,674,231 km (0.088 R)
• M55: 12,754,864 km (0.028 R)
• M56: 12,916,430 km (0.08 R)
• M57: 13,187,351 km (0.098 R)
• M58: 14,373,363 km (0.117 R)
• M59: 14,654,159 km (0.052 R)
• M60: 15,107,141 km (0.096 R)
• M61: 15,593,334 km (0.105 R)
• M62: 15,737,397 km (0.077 R)
• M63: 16,026,719 km (0.093 R)
• M64: 16,669,541 km (0.088 R)
• M65: 17,053,260 km (0.112 R)
• M66: 17,142,270 km (0.082 R)
• M67: 18,222,068 km (0.114 R)
• M68: 18,984,867 km (0.094 R)
• M69: 19,820,371 km (0.05 R)
• M70: 19,976,552 km (0.067 R)
• M71: 20,258,394 km (0.099 R)
• M72: 20,321,225 km (0.07 R)
• M73: 20,447,037 km (0.108 R)
• M74: 20,762,838 km (0.051 R)
• M75: 20,857,833 km (0.066 R)
• M76: 20,921,412 km (0.049 R)
• M77: 21,303,335 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 621.4

Radius: 5.3

Gravity: 22.12 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.13 AU - 10.85 AU

Year: 18606 Days

Day: 17.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 70,193,063 km

• M1: 72,256 km (0.082 R)
• M2: 182,061 km (0.092 R)
• M3: 1,020,257 km (0.055 R)
• M4: 1,564,345 km (0.085 R)
• M5: 1,865,485 km (0.076 R)
• M6: 2,022,862 km (0.063 R)
• M7: 2,250,401 km (0.079 R)
• M8: 2,417,950 km (0.112 R)
• M9: 2,554,832 km (0.071 R)
• M10: 3,818,336 km (0.102 R)
• M11: 3,937,865 km (0.102 R)
• M12: 4,099,281 km (0.064 R)
• M13: 4,766,039 km (0.091 R)
• M14: 5,112,058 km (0.09 R)
• M15: 5,199,723 km (0.088 R)
• M16: 5,736,779 km (0.095 R)
• M17: 6,104,491 km (0.097 R)
• M18: 7,953,072 km (0.048 R)
• M19: 8,259,598 km (0.063 R)
• M20: 8,831,809 km (0.064 R)
• M21: 9,632,457 km (0.094 R)
• M22: 11,936,414 km (0.114 R)
• M23: 12,700,859 km (0.094 R)
• M24: 12,939,169 km (0.06 R)
• M25: 13,058,997 km (0.036 R)
• M26: 13,118,985 km (0.1 R)
• M27: 14,030,186 km (0.1 R)
• M28: 14,153,155 km (0.104 R)
• M29: 14,773,687 km (0.102 R)
• M30: 15,150,375 km (0.108 R)
• M31: 15,466,475 km (0.114 R)
• M32: 16,041,230 km (0.096 R)
• M33: 16,363,464 km (0.078 R)
• M34: 16,687,942 km (0.076 R)
• M35: 18,006,797 km (0.077 R)
• M36: 18,207,557 km (0.117 R)
• M37: 18,274,577 km (0.091 R)
• M38: 18,476,235 km (0.098 R)
• M39: 19,977,748 km (0.098 R)
• M40: 20,254,953 km (0.047 R)
• M41: 20,324,516 km (0.064 R)
• M42: 20,463,642 km (0.07 R)
• M43: 21,376,489 km (0.116 R)
• M44: 21,518,008 km (0.088 R)
• M45: 21,731,035 km (0.071 R)
• M46: 23,314,080 km (0.118 R)
• M47: 23,459,938 km (0.117 R)
• M48: 23,752,252 km (0.115 R)
• M49: 24,340,770 km (0.113 R)
• M50: 24,711,025 km (0.101 R)
• M51: 24,934,076 km (0.108 R)
• M52: 25,008,575 km (0.057 R)
• M53: 25,532,018 km (0.113 R)
• M54: 29,296,499 km (0.106 R)
• M55: 31,282,710 km (0.042 R)
• M56: 31,363,044 km (0.059 R)
• M57: 31,765,911 km (0.026 R)
• M58: 32,821,174 km (0.098 R)
• M59: 36,139,405 km (0.062 R)
• M60: 36,985,530 km (0.045 R)
• M61: 38,697,229 km (0.037 R)
• M62: 40,172,414 km (0.038 R)
• M63: 40,697,502 km (0.074 R)
• M64: 42,463,954 km (0.066 R)
• M65: 43,895,007 km (0.094 R)
• M66: 43,984,916 km (0.117 R)
• M67: 46,528,827 km (0.082 R)
• M68: 47,911,112 km (0.09 R)
• M69: 51,283,347 km (0.111 R)
• M70: 51,378,042 km (0.098 R)
• M71: 54,247,778 km (0.103 R)
• M72: 54,537,699 km (0.082 R)
• M73: 55,313,065 km (0.06 R)
• M74: 56,092,021 km (0.117 R)
• M75: 56,972,853 km (0.117 R)
• M76: 57,365,697 km (0.083 R)
• M77: 57,759,588 km (0.103 R)
• M78: 59,542,795 km (0.116 R)
• M79: 59,642,427 km (0.106 R)
• M80: 64,283,402 km (0.1 R)
• M81: 64,897,351 km (0.081 R)
• M82: 66,234,008 km (0.118 R)
• M83: 67,164,806 km (0.092 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 11,867 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit