🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.4

Radius: 13.7

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.89 AU - 1.19 AU

Year: 685 Days

Day: 14.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 51,169,558 km

• M1: 174,282 km (0.092 R)
• M2: 259,552 km (0.085 R)
• M3: 373,845 km (0.056 R)
• M4: 475,123 km (0.037 R)
• M5: 569,369 km (0.065 R)
• M6: 654,939 km (0.058 R)
• M7: 795,412 km (0.112 R)
• M8: 889,060 km (0.062 R)
• M9: 1,052,720 km (0.074 R)
• M10: 1,167,911 km (0.114 R)
• M11: 1,254,677 km (0.107 R)
• M12: 1,452,595 km (0.095 R)
• M13: 1,564,644 km (0.114 R)
• M14: 1,679,685 km (0.069 R)
• M15: 1,772,585 km (0.088 R)
• M16: 1,957,488 km (0.053 R)
• M17: 2,082,253 km (0.106 R)
• M18: 2,277,927 km (0.099 R)
• M19: 2,381,598 km (0.095 R)
• M20: 2,680,644 km (0.101 R)
• M21: 3,014,696 km (0.042 R)
• M22: 3,276,193 km (0.105 R)
• M23: 3,505,228 km (0.073 R)
• M24: 3,625,804 km (0.119 R)
• M25: 3,715,263 km (0.081 R)
• M26: 4,088,510 km (0.088 R)
• M27: 4,369,903 km (0.086 R)
• M28: 4,596,245 km (0.046 R)
• M29: 4,728,639 km (0.104 R)
• M30: 4,961,264 km (0.077 R)
• M31: 5,051,621 km (0.09 R)
• M32: 5,400,483 km (0.109 R)
• M33: 5,493,533 km (0.077 R)
• M34: 5,615,455 km (0.088 R)
• M35: 5,728,701 km (0.101 R)
• M36: 6,179,888 km (0.041 R)
• M37: 6,277,426 km (0.075 R)
• M38: 6,444,377 km (0.098 R)
• M39: 6,632,721 km (0.109 R)
• M40: 6,812,837 km (0.075 R)
• M41: 6,903,643 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.9

Radius: 14.1

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.11 AU - 1.13 AU

Year: 765 Days

Day: 8.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 51,169,558 km

• M1: 196,871 km (0.065 R)
• M2: 309,668 km (0.116 R)
• M3: 404,213 km (0.098 R)
• M4: 532,269 km (0.075 R)
• M5: 647,609 km (0.088 R)
• M6: 800,498 km (0.112 R)
• M7: 961,166 km (0.096 R)
• M8: 1,102,088 km (0.073 R)
• M9: 1,243,757 km (0.109 R)
• M10: 1,426,715 km (0.094 R)
• M11: 1,589,926 km (0.105 R)
• M12: 1,782,459 km (0.115 R)
• M13: 1,959,283 km (0.103 R)
• M14: 2,126,085 km (0.106 R)
• M15: 2,215,395 km (0.066 R)
• M16: 2,431,863 km (0.094 R)
• M17: 2,542,715 km (0.111 R)
• M18: 2,752,002 km (0.09 R)
• M19: 2,958,148 km (0.095 R)
• M20: 3,086,054 km (0.046 R)
• M21: 3,216,055 km (0.051 R)
• M22: 3,443,145 km (0.101 R)
• M23: 3,539,336 km (0.088 R)
• M24: 3,646,149 km (0.118 R)
• M25: 3,764,032 km (0.059 R)
• M26: 3,853,342 km (0.103 R)
• M27: 3,973,469 km (0.113 R)
• M28: 4,074,597 km (0.117 R)
• M29: 4,166,301 km (0.036 R)
• M30: 4,258,752 km (0.052 R)
• M31: 4,372,746 km (0.082 R)
• M32: 4,561,389 km (0.109 R)
• M33: 4,860,435 km (0.094 R)
• M34: 5,099,791 km (0.05 R)
• M35: 5,376,847 km (0.051 R)
• M36: 5,899,392 km (0.096 R)
• M37: 6,108,380 km (0.049 R)
• M38: 6,237,334 km (0.11 R)
• M39: 6,473,997 km (0.113 R)
• M40: 6,581,558 km (0.064 R)
• M41: 6,980,985 km (0.072 R)
• M42: 7,103,655 km (0.104 R)
• M43: 7,264,173 km (0.056 R)
• M44: 7,413,322 km (0.12 R)
• M45: 7,765,625 km (0.098 R)
• M46: 7,867,202 km (0.086 R)
• M47: 8,149,045 km (0.09 R)
• M48: 8,330,208 km (0.07 R)
• M49: 8,447,343 km (0.106 R)
• M50: 8,722,902 km (0.08 R)
• M51: 8,987,990 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.5

Radius: 10.3

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.74 AU - 2.5 AU

Year: 1993 Days

Day: 7.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 51,169,558 km

• M1: 128,654 km (0.063 R)
• M2: 233,373 km (0.112 R)
• M3: 333,005 km (0.095 R)
• M4: 400,025 km (0.042 R)
• M5: 612,005 km (0.115 R)
• M6: 757,564 km (0.118 R)
• M7: 942,616 km (0.101 R)
• M8: 1,325,886 km (0.083 R)
• M9: 1,421,180 km (0.094 R)
• M10: 1,562,999 km (0.048 R)
• M11: 1,813,725 km (0.116 R)
• M12: 1,896,452 km (0.111 R)
• M13: 2,040,964 km (0.085 R)
• M14: 2,139,549 km (0.076 R)
• M15: 2,252,346 km (0.075 R)
• M16: 2,341,506 km (0.088 R)
• M17: 2,470,908 km (0.112 R)
• M18: 2,887,239 km (0.101 R)
• M19: 3,068,552 km (0.112 R)
• M20: 3,253,604 km (0.053 R)
• M21: 3,340,371 km (0.119 R)
• M22: 3,575,389 km (0.053 R)
• M23: 3,861,420 km (0.097 R)
• M24: 3,999,649 km (0.041 R)
• M25: 4,170,789 km (0.082 R)
• M26: 4,649,801 km (0.052 R)
• M27: 4,879,434 km (0.08 R)
• M28: 5,012,277 km (0.088 R)
• M29: 5,349,919 km (0.103 R)
• M30: 5,486,951 km (0.116 R)
• M31: 5,660,035 km (0.101 R)
• M32: 5,852,568 km (0.045 R)
• M33: 5,958,334 km (0.106 R)
• M34: 6,082,799 km (0.067 R)
• M35: 6,388,427 km (0.118 R)
• M36: 6,479,233 km (0.05 R)
• M37: 7,240,537 km (0.119 R)
• M38: 7,316,383 km (0.073 R)
• M39: 7,718,652 km (0.052 R)
• M40: 7,854,337 km (0.089 R)
• M41: 7,932,277 km (0.091 R)
• M42: 8,108,504 km (0.03 R)
• M43: 8,564,927 km (0.091 R)
• M44: 8,786,033 km (0.114 R)
• M45: 8,887,310 km (0.066 R)
• M46: 9,254,723 km (0.091 R)
• M47: 9,544,045 km (0.111 R)
• M48: 9,668,959 km (0.078 R)
• M49: 9,836,359 km (0.039 R)
• M50: 10,046,843 km (0.031 R)
• M51: 10,387,029 km (0.055 R)
• M52: 10,795,730 km (0.086 R)
• M53: 10,860,805 km (0.091 R)
• M54: 11,187,826 km (0.066 R)
• M55: 11,407,735 km (0.03 R)
• M56: 11,518,138 km (0.088 R)
• M57: 11,695,711 km (0.074 R)
• M58: 12,165,897 km (0.092 R)
• M59: 12,278,844 km (0.102 R)
• M60: 12,437,417 km (0.105 R)
• M61: 12,733,920 km (0.111 R)
• M62: 13,919,184 km (0.1 R)
• M63: 14,298,415 km (0.111 R)
• M64: 14,393,709 km (0.117 R)
• M65: 14,994,195 km (0.058 R)
• M66: 15,627,442 km (0.115 R)
• M67: 15,972,116 km (0.117 R)
• M68: 16,294,350 km (0.113 R)
• M69: 16,518,597 km (0.088 R)
• M70: 16,593,695 km (0.093 R)
• M71: 16,919,968 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.1

Radius: 8.4

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.12 AU - 2.34 AU

Year: 2150 Days

Day: 10.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 51,169,558 km

• M1: 106,962 km (0.104 R)
• M2: 183,706 km (0.089 R)
• M3: 239,357 km (0.094 R)
• M4: 461,061 km (0.115 R)
• M5: 547,678 km (0.067 R)
• M6: 617,989 km (0.109 R)
• M7: 842,386 km (0.077 R)
• M8: 951,143 km (0.108 R)
• M9: 1,010,833 km (0.047 R)
• M10: 1,078,601 km (0.027 R)
• M11: 1,155,045 km (0.103 R)
• M12: 1,276,818 km (0.117 R)
• M13: 1,358,049 km (0.111 R)
• M14: 1,564,794 km (0.056 R)
• M15: 1,798,316 km (0.111 R)
• M16: 1,983,069 km (0.111 R)
• M17: 2,112,472 km (0.093 R)
• M18: 2,298,571 km (0.081 R)
• M19: 2,705,926 km (0.098 R)
• M20: 2,763,222 km (0.089 R)
• M21: 2,937,653 km (0.117 R)
• M22: 2,996,595 km (0.07 R)
• M23: 3,125,848 km (0.088 R)
• M24: 3,185,986 km (0.068 R)
• M25: 3,246,573 km (0.087 R)
• M26: 3,524,227 km (0.067 R)
• M27: 3,660,660 km (0.087 R)
• M28: 3,788,117 km (0.093 R)
• M29: 4,058,590 km (0.088 R)
• M30: 4,146,404 km (0.092 R)
• M31: 4,368,856 km (0.048 R)
• M32: 4,425,105 km (0.056 R)
• M33: 4,515,612 km (0.107 R)
• M34: 4,698,420 km (0.119 R)
• M35: 4,942,115 km (0.097 R)
• M36: 5,083,336 km (0.081 R)
• M37: 5,429,804 km (0.054 R)
• M38: 5,833,569 km (0.043 R)
• M39: 5,945,468 km (0.083 R)
• M40: 6,007,850 km (0.038 R)
• M41: 6,120,797 km (0.091 R)
• M42: 6,196,344 km (0.095 R)
• M43: 6,323,203 km (0.072 R)
• M44: 6,566,599 km (0.105 R)
• M45: 6,631,225 km (0.095 R)
• M46: 6,721,881 km (0.078 R)
• M47: 6,812,986 km (0.047 R)
• M48: 6,970,214 km (0.114 R)
• M49: 7,128,638 km (0.097 R)
• M50: 7,181,745 km (0.093 R)
• M51: 7,422,298 km (0.084 R)
• M52: 7,665,395 km (0.088 R)
• M53: 7,966,236 km (0.049 R)
• M54: 8,270,967 km (0.036 R)
• M55: 8,396,629 km (0.115 R)
• M56: 8,523,039 km (0.085 R)
• M57: 8,664,260 km (0.086 R)
• M58: 9,164,366 km (0.102 R)
• M59: 9,222,110 km (0.08 R)
• M60: 9,454,436 km (0.111 R)
• M61: 9,556,761 km (0.083 R)
• M62: 9,644,575 km (0.117 R)
• M63: 9,747,498 km (0.036 R)
• M64: 9,821,250 km (0.03 R)
• M65: 9,880,491 km (0.089 R)
• M66: 9,954,542 km (0.087 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 295.6

Radius: 9.8

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.85 AU - 3.27 AU

Year: 3456 Days

Day: 6.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 51,169,558 km

• M1: 191,934 km (0.109 R)
• M2: 263,591 km (0.086 R)
• M3: 369,357 km (0.074 R)
• M4: 436,078 km (0.116 R)
• M5: 500,405 km (0.099 R)
• M6: 584,329 km (0.118 R)
• M7: 699,071 km (0.108 R)
• M8: 777,011 km (0.069 R)
• M9: 867,518 km (0.089 R)
• M10: 952,340 km (0.091 R)
• M11: 1,059,901 km (0.099 R)
• M12: 1,441,226 km (0.108 R)
• M13: 1,624,034 km (0.098 R)
• M14: 1,706,613 km (0.113 R)
• M15: 1,950,158 km (0.046 R)
• M16: 2,012,690 km (0.101 R)
• M17: 2,179,043 km (0.112 R)
• M18: 2,323,255 km (0.1 R)
• M19: 2,443,681 km (0.064 R)
• M20: 2,593,728 km (0.096 R)
• M21: 2,676,904 km (0.111 R)
• M22: 2,746,916 km (0.043 R)
• M23: 3,194,663 km (0.075 R)
• M24: 3,404,399 km (0.086 R)
• M25: 3,526,471 km (0.108 R)
• M26: 3,618,772 km (0.104 R)
• M27: 4,174,229 km (0.049 R)
• M28: 4,272,066 km (0.078 R)
• M29: 4,536,855 km (0.108 R)
• M30: 4,637,684 km (0.038 R)
• M31: 4,756,165 km (0.083 R)
• M32: 4,841,286 km (0.103 R)
• M33: 4,978,767 km (0.086 R)
• M34: 5,082,737 km (0.104 R)
• M35: 5,398,987 km (0.115 R)
• M36: 5,613,361 km (0.055 R)
• M37: 5,830,577 km (0.112 R)
• M38: 6,404,584 km (0.102 R)
• M39: 6,479,981 km (0.073 R)
• M40: 6,612,675 km (0.092 R)
• M41: 6,746,266 km (0.116 R)
• M42: 6,977,245 km (0.103 R)
• M43: 7,113,229 km (0.105 R)
• M44: 7,309,202 km (0.102 R)
• M45: 7,666,143 km (0.105 R)
• M46: 7,947,836 km (0.108 R)
• M47: 8,273,809 km (0.118 R)
• M48: 9,171,845 km (0.093 R)
• M49: 9,556,910 km (0.111 R)
• M50: 9,773,079 km (0.109 R)
• M51: 9,990,894 km (0.079 R)
• M52: 10,766,110 km (0.076 R)
• M53: 10,855,869 km (0.061 R)
• M54: 12,186,243 km (0.114 R)
• M55: 12,256,404 km (0.102 R)
• M56: 12,397,325 km (0.082 R)
• M57: 12,846,717 km (0.04 R)
• M58: 12,965,947 km (0.119 R)
• M59: 13,037,604 km (0.111 R)
• M60: 13,664,419 km (0.073 R)
• M61: 14,399,992 km (0.084 R)
• M62: 14,697,692 km (0.11 R)
• M63: 14,872,422 km (0.054 R)
• M64: 15,248,960 km (0.092 R)
• M65: 15,628,789 km (0.075 R)
• M66: 15,730,515 km (0.112 R)
• M67: 16,114,234 km (0.118 R)
• M68: 16,345,961 km (0.102 R)
• M69: 16,475,214 km (0.032 R)
• M70: 16,943,156 km (0.094 R)
• M71: 17,021,545 km (0.089 R)
• M72: 17,521,052 km (0.112 R)
• M73: 17,706,254 km (0.118 R)
• M74: 17,838,948 km (0.031 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 667.6

Radius: 6.8

Gravity: 14.44 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 5.37 AU - 8.01 AU

Year: 11173 Days

Day: 22.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 51,169,558 km

• M1: 108,309 km (0.112 R)
• M2: 218,413 km (0.056 R)
• M3: 390,750 km (0.037 R)
• M4: 508,633 km (0.091 R)
• M5: 690,394 km (0.081 R)
• M6: 743,501 km (0.085 R)
• M7: 873,203 km (0.104 R)
• M8: 1,133,802 km (0.104 R)
• M9: 1,284,148 km (0.086 R)
• M10: 1,463,815 km (0.119 R)
• M11: 1,627,924 km (0.09 R)
• M12: 1,797,867 km (0.111 R)
• M13: 1,872,517 km (0.088 R)
• M14: 1,999,376 km (0.109 R)
• M15: 2,261,471 km (0.115 R)
• M16: 2,478,986 km (0.107 R)
• M17: 4,018,348 km (0.117 R)
• M18: 4,182,457 km (0.106 R)
• M19: 4,315,450 km (0.104 R)
• M20: 4,585,324 km (0.094 R)
• M21: 5,212,887 km (0.09 R)
• M22: 5,284,246 km (0.078 R)
• M23: 5,391,956 km (0.116 R)
• M24: 6,317,518 km (0.109 R)
• M25: 6,662,640 km (0.119 R)
• M26: 7,092,884 km (0.04 R)
• M27: 7,532,103 km (0.027 R)
• M28: 7,653,427 km (0.111 R)
• M29: 8,816,700 km (0.1 R)
• M30: 10,257,028 km (0.115 R)
• M31: 10,346,638 km (0.105 R)
• M32: 10,707,767 km (0.077 R)
• M33: 11,257,090 km (0.049 R)
• M34: 11,488,817 km (0.09 R)
• M35: 12,288,119 km (0.114 R)
• M36: 12,863,023 km (0.06 R)
• M37: 12,959,664 km (0.101 R)
• M38: 13,056,603 km (0.085 R)
• M39: 13,692,544 km (0.101 R)
• M40: 13,791,278 km (0.098 R)
• M41: 14,039,162 km (0.089 R)
• M42: 14,539,267 km (0.068 R)
• M43: 14,791,489 km (0.03 R)
• M44: 15,249,259 km (0.104 R)
• M45: 16,282,980 km (0.076 R)
• M46: 16,755,560 km (0.079 R)
• M47: 16,913,984 km (0.027 R)
• M48: 17,232,628 km (0.12 R)
• M49: 17,446,104 km (0.115 R)
• M50: 18,254,381 km (0.066 R)
• M51: 18,854,717 km (0.107 R)
• M52: 18,909,769 km (0.108 R)
• M53: 19,129,828 km (0.115 R)
• M54: 19,572,787 km (0.066 R)
• M55: 20,187,335 km (0.103 R)
• M56: 20,243,434 km (0.095 R)
• M57: 20,299,683 km (0.106 R)
• M58: 20,978,558 km (0.095 R)
• M59: 22,126,423 km (0.087 R)
• M60: 22,649,566 km (0.066 R)
• M61: 22,883,388 km (0.112 R)
• M62: 23,059,315 km (0.1 R)
• M63: 23,530,548 km (0.11 R)
• M64: 24,662,555 km (0.083 R)
• M65: 26,608,824 km (0.07 R)
• M66: 28,100,464 km (0.09 R)
• M67: 28,226,126 km (0.118 R)
• M68: 28,414,769 km (0.1 R)
• M69: 28,983,241 km (0.088 R)
• M70: 29,939,022 km (0.089 R)
• M71: 30,131,405 km (0.047 R)
• M72: 31,816,026 km (0.043 R)
• M73: 31,946,924 km (0.104 R)
• M74: 33,464,595 km (0.044 R)
• M75: 33,531,016 km (0.079 R)
• M76: 34,601,240 km (0.034 R)
• M77: 35,411,312 km (0.115 R)
• M78: 37,325,566 km (0.087 R)
• M79: 37,463,496 km (0.086 R)
• M80: 40,613,428 km (0.117 R)
• M81: 41,825,321 km (0.104 R)
• M82: 42,184,056 km (0.073 R)
• M83: 42,904,520 km (0.106 R)
• M84: 43,919,990 km (0.056 R)
• M85: 44,430,717 km (0.051 R)
• M86: 44,943,389 km (0.109 R)
• M87: 46,344,672 km (0.085 R)
• M88: 47,237,173 km (0.117 R)
• M89: 47,910,214 km (0.052 R)
• M90: 49,568,806 km (0.066 R)
• M91: 50,176,622 km (0.089 R)
• M92: 50,252,767 km (0.079 R)
• M93: 51,169,503 km (0.11 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 13,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit