🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.26 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.8

Radius: 8.8

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.91 AU - 3.13 AU

Year: 2583 Days

Day: 13.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 90,651,023 km

• M1: 113,844 km (0.081 R)
• M2: 171,888 km (0.105 R)
• M3: 260,300 km (0.093 R)
• M4: 337,642 km (0.089 R)
• M5: 411,095 km (0.102 R)
• M6: 476,619 km (0.085 R)
• M7: 598,541 km (0.034 R)
• M8: 663,766 km (0.029 R)
• M9: 905,815 km (0.096 R)
• M10: 1,073,963 km (0.108 R)
• M11: 1,433,148 km (0.038 R)
• M12: 1,584,092 km (0.082 R)
• M13: 1,780,215 km (0.116 R)
• M14: 1,877,304 km (0.106 R)
• M15: 1,942,977 km (0.112 R)
• M16: 2,034,531 km (0.113 R)
• M17: 2,326,845 km (0.119 R)
• M18: 2,397,605 km (0.087 R)
• M19: 2,469,113 km (0.082 R)
• M20: 2,577,721 km (0.12 R)
• M21: 2,827,998 km (0.043 R)
• M22: 2,980,139 km (0.118 R)
• M23: 3,076,480 km (0.039 R)
• M24: 3,292,350 km (0.11 R)
• M25: 3,382,109 km (0.076 R)
• M26: 3,594,687 km (0.101 R)
• M27: 3,780,488 km (0.088 R)
• M28: 3,948,337 km (0.11 R)
• M29: 4,086,415 km (0.096 R)
• M30: 4,323,977 km (0.072 R)
• M31: 4,411,492 km (0.115 R)
• M32: 4,869,261 km (0.089 R)
• M33: 5,040,401 km (0.038 R)
• M34: 5,097,996 km (0.051 R)
• M35: 5,342,140 km (0.107 R)
• M36: 5,400,782 km (0.07 R)
• M37: 5,793,477 km (0.067 R)
• M38: 5,914,352 km (0.053 R)
• M39: 6,035,975 km (0.105 R)
• M40: 6,133,961 km (0.111 R)
• M41: 6,232,546 km (0.118 R)
• M42: 6,306,747 km (0.119 R)
• M43: 6,581,409 km (0.096 R)
• M44: 6,656,956 km (0.052 R)
• M45: 6,949,419 km (0.1 R)
• M46: 7,039,328 km (0.115 R)
• M47: 7,142,550 km (0.093 R)
• M48: 7,441,896 km (0.083 R)
• M49: 7,679,158 km (0.107 R)
• M50: 7,905,499 km (0.054 R)
• M51: 7,985,983 km (0.101 R)
• M52: 8,107,008 km (0.095 R)
• M53: 8,337,538 km (0.118 R)
• M54: 8,791,119 km (0.116 R)
• M55: 8,902,420 km (0.043 R)
• M56: 8,972,132 km (0.06 R)
• M57: 9,098,094 km (0.025 R)
• M58: 9,366,023 km (0.109 R)

Planet 2 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.8

Radius: 7.3

Gravity: 12.63 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 7.38 AU - 7.74 AU

Year: 13421 Days

Day: 18.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 90,651,023 km

• M1: 105,466 km (0.101 R)
• M2: 230,530 km (0.082 R)
• M3: 305,928 km (0.076 R)
• M4: 469,737 km (0.106 R)
• M5: 777,161 km (0.034 R)
• M6: 857,794 km (0.072 R)
• M7: 1,162,824 km (0.098 R)
• M8: 1,601,744 km (0.064 R)
• M9: 1,758,972 km (0.115 R)
• M10: 2,004,163 km (0.097 R)
• M11: 2,803,913 km (0.112 R)
• M12: 4,960,516 km (0.076 R)
• M13: 5,345,880 km (0.075 R)
• M14: 5,780,911 km (0.112 R)
• M15: 7,413,173 km (0.115 R)
• M16: 7,588,202 km (0.077 R)
• M17: 8,256,755 km (0.105 R)
• M18: 8,483,695 km (0.105 R)
• M19: 9,037,058 km (0.077 R)
• M20: 9,083,583 km (0.112 R)
• M21: 10,815,178 km (0.111 R)
• M22: 10,864,695 km (0.119 R)
• M23: 11,113,626 km (0.091 R)
• M24: 11,213,707 km (0.078 R)
• M25: 11,769,313 km (0.064 R)
• M26: 12,437,567 km (0.091 R)
• M27: 12,750,077 km (0.107 R)
• M28: 13,864,431 km (0.097 R)
• M29: 13,972,142 km (0.089 R)
• M30: 14,242,764 km (0.042 R)
• M31: 14,351,373 km (0.119 R)
• M32: 15,397,959 km (0.104 R)
• M33: 16,411,934 km (0.094 R)
• M34: 17,680,524 km (0.117 R)
• M35: 19,520,727 km (0.085 R)
• M36: 20,925,002 km (0.051 R)
• M37: 21,296,603 km (0.115 R)
• M38: 22,868,578 km (0.11 R)
• M39: 23,123,492 km (0.091 R)
• M40: 23,636,314 km (0.072 R)
• M41: 23,829,594 km (0.093 R)
• M42: 24,152,875 km (0.108 R)
• M43: 24,412,428 km (0.073 R)
• M44: 24,607,803 km (0.074 R)
• M45: 25,262,742 km (0.076 R)
• M46: 26,189,351 km (0.097 R)
• M47: 26,255,922 km (0.098 R)
• M48: 26,456,084 km (0.117 R)
• M49: 26,522,954 km (0.084 R)
• M50: 27,059,562 km (0.084 R)
• M51: 27,194,350 km (0.1 R)
• M52: 27,261,818 km (0.09 R)
• M53: 27,532,142 km (0.111 R)
• M54: 28,007,414 km (0.063 R)
• M55: 28,075,481 km (0.112 R)
• M56: 28,553,895 km (0.104 R)
• M57: 29,311,010 km (0.104 R)
• M58: 30,214,282 km (0.041 R)
• M59: 31,550,939 km (0.03 R)
• M60: 32,476,651 km (0.061 R)
• M61: 33,918,026 km (0.078 R)
• M62: 35,453,798 km (0.109 R)
• M63: 37,611,597 km (0.109 R)
• M64: 37,837,341 km (0.074 R)
• M65: 37,987,986 km (0.055 R)
• M66: 38,063,383 km (0.116 R)
• M67: 38,441,267 km (0.074 R)
• M68: 40,888,688 km (0.095 R)
• M69: 40,966,031 km (0.037 R)
• M70: 41,819,337 km (0.118 R)
• M71: 42,992,633 km (0.103 R)
• M72: 43,071,172 km (0.118 R)
• M73: 43,464,913 km (0.042 R)
• M74: 43,543,751 km (0.066 R)
• M75: 43,622,739 km (0.089 R)
• M76: 43,938,989 km (0.117 R)
• M77: 45,051,698 km (0.053 R)
• M78: 46,334,649 km (0.094 R)
• M79: 46,657,332 km (0.071 R)
• M80: 47,304,791 km (0.078 R)
• M81: 48,199,985 km (0.088 R)
• M82: 48,526,856 km (0.093 R)
• M83: 49,429,680 km (0.078 R)
• M84: 49,594,387 km (0.086 R)
• M85: 49,676,815 km (0.037 R)
• M86: 51,002,103 km (0.072 R)
• M87: 53,180,248 km (0.115 R)
• M88: 54,110,896 km (0.092 R)
• M89: 54,365,512 km (0.105 R)
• M90: 54,876,239 km (0.12 R)
• M91: 55,046,780 km (0.075 R)
• M92: 56,245,807 km (0.119 R)
• M93: 56,417,845 km (0.083 R)
• M94: 56,590,032 km (0.1 R)
• M95: 57,107,641 km (0.108 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 900.9

Radius: 4.5

Gravity: 44.49 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 8.81 AU - 10.11 AU

Year: 18787 Days

Day: 23.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,651,023 km

• M1: 84,224 km (0.117 R)
• M2: 135,835 km (0.072 R)
• M3: 695,181 km (0.071 R)
• M4: 1,567,636 km (0.074 R)
• M5: 1,730,099 km (0.106 R)
• M6: 1,763,161 km (0.077 R)
• M7: 2,141,793 km (0.085 R)
• M8: 2,469,861 km (0.061 R)
• M9: 2,891,876 km (0.081 R)
• M10: 3,715,114 km (0.084 R)
• M11: 3,887,899 km (0.086 R)
• M12: 4,196,669 km (0.064 R)
• M13: 4,651,596 km (0.097 R)
• M14: 4,791,021 km (0.041 R)
• M15: 4,931,943 km (0.094 R)
• M16: 5,217,675 km (0.095 R)
• M17: 5,508,942 km (0.114 R)
• M18: 5,558,010 km (0.1 R)
• M19: 7,581,171 km (0.108 R)
• M20: 8,357,285 km (0.055 R)
• M21: 9,042,443 km (0.101 R)
• M22: 10,163,829 km (0.051 R)
• M23: 11,328,299 km (0.104 R)
• M24: 11,516,044 km (0.097 R)
• M25: 12,277,048 km (0.06 R)
• M26: 13,054,209 km (0.09 R)
• M27: 13,119,733 km (0.083 R)
• M28: 13,448,699 km (0.043 R)
• M29: 14,115,008 km (0.104 R)
• M30: 14,723,722 km (0.086 R)
• M31: 15,134,218 km (0.063 R)
• M32: 15,757,293 km (0.075 R)
• M33: 16,671,785 km (0.088 R)
• M34: 18,772,887 km (0.104 R)
• M35: 21,186,200 km (0.109 R)
• M36: 22,743,364 km (0.098 R)
• M37: 23,376,462 km (0.098 R)
• M38: 25,801,743 km (0.087 R)
• M39: 26,048,580 km (0.038 R)
• M40: 26,379,041 km (0.063 R)
• M41: 26,627,823 km (0.083 R)
• M42: 28,221,040 km (0.102 R)
• M43: 29,500,401 km (0.046 R)
• M44: 29,758,607 km (0.098 R)
• M45: 30,363,880 km (0.041 R)
• M46: 32,027,109 km (0.115 R)
• M47: 32,203,934 km (0.05 R)
• M48: 32,914,374 km (0.106 R)
• M49: 33,630,050 km (0.095 R)
• M50: 33,899,625 km (0.117 R)
• M51: 34,803,795 km (0.105 R)
• M52: 35,349,977 km (0.094 R)
• M53: 35,441,381 km (0.042 R)
• M54: 35,715,744 km (0.069 R)
• M55: 37,284,128 km (0.109 R)
• M56: 39,063,295 km (0.091 R)
• M57: 39,536,174 km (0.102 R)
• M58: 39,725,864 km (0.04 R)
• M59: 40,487,467 km (0.054 R)
• M60: 42,703,909 km (0.095 R)
• M61: 43,093,462 km (0.11 R)
• M62: 43,288,537 km (0.083 R)
• M63: 49,278,885 km (0.104 R)
• M64: 49,585,112 km (0.036 R)
• M65: 49,687,287 km (0.065 R)
• M66: 50,610,605 km (0.09 R)
• M67: 50,816,452 km (0.117 R)
• M68: 51,125,820 km (0.115 R)
• M69: 53,728,524 km (0.092 R)
• M70: 56,587,339 km (0.098 R)
• M71: 57,336,675 km (0.059 R)
• M72: 60,039,161 km (0.11 R)
• M73: 60,693,951 km (0.111 R)
• M74: 60,803,307 km (0.115 R)
• M75: 61,131,674 km (0.064 R)
• M76: 61,680,399 km (0.093 R)
• M77: 62,561,830 km (0.074 R)
• M78: 62,782,786 km (0.102 R)
• M79: 63,780,603 km (0.076 R)
• M80: 63,891,755 km (0.057 R)
• M81: 65,679,300 km (0.057 R)
• M82: 68,619,197 km (0.1 R)
• M83: 69,417,900 km (0.11 R)
• M84: 71,024,731 km (0.052 R)
• M85: 71,717,070 km (0.086 R)
• M86: 72,527,740 km (0.066 R)
• M87: 73,341,403 km (0.098 R)
• M88: 74,158,058 km (0.083 R)
• M89: 74,743,135 km (0.1 R)
• M90: 76,744,156 km (0.082 R)
• M91: 77,099,152 km (0.076 R)
• M92: 77,691,859 km (0.078 R)
• M93: 78,882,060 km (0.086 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.6

Radius: 4.8

Gravity: 33.45 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 8.09 AU - 12.37 AU

Year: 21127 Days

Day: 21.5 Hours

Environment

Temp: -221 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 90,651,023 km

• M1: 118,332 km (0.078 R)
• M2: 225,743 km (0.057 R)
• M3: 507,436 km (0.117 R)
• M4: 573,857 km (0.095 R)
• M5: 1,175,839 km (0.049 R)
• M6: 1,387,670 km (0.028 R)
• M7: 1,611,319 km (0.114 R)
• M8: 1,950,457 km (0.056 R)
• M9: 2,092,276 km (0.104 R)
• M10: 2,128,179 km (0.108 R)
• M11: 2,385,787 km (0.075 R)
• M12: 3,684,446 km (0.067 R)
• M13: 3,993,216 km (0.095 R)
• M14: 4,082,975 km (0.119 R)
• M15: 4,264,437 km (0.084 R)
• M16: 4,448,592 km (0.108 R)
• M17: 4,776,959 km (0.045 R)
• M18: 5,606,928 km (0.044 R)
• M19: 5,758,022 km (0.104 R)
• M20: 6,012,787 km (0.116 R)
• M21: 6,586,046 km (0.101 R)
• M22: 6,692,261 km (0.112 R)
• M23: 7,395,670 km (0.059 R)
• M24: 7,450,872 km (0.082 R)
• M25: 8,122,416 km (0.085 R)
• M26: 9,763,505 km (0.059 R)
• M27: 9,945,266 km (0.112 R)
• M28: 10,067,039 km (0.108 R)
• M29: 11,823,318 km (0.087 R)
• M30: 12,146,749 km (0.1 R)
• M31: 16,248,573 km (0.034 R)
• M32: 17,042,788 km (0.054 R)
• M33: 17,188,646 km (0.108 R)
• M34: 17,628,463 km (0.087 R)
• M35: 17,997,821 km (0.091 R)
• M36: 19,424,386 km (0.053 R)
• M37: 19,882,455 km (0.102 R)
• M38: 20,421,306 km (0.105 R)
• M39: 20,576,140 km (0.11 R)
• M40: 20,653,632 km (0.048 R)
• M41: 20,964,945 km (0.118 R)
• M42: 21,043,035 km (0.074 R)
• M43: 21,121,125 km (0.116 R)
• M44: 21,513,371 km (0.108 R)
• M45: 22,544,250 km (0.067 R)
• M46: 23,916,511 km (0.083 R)
• M47: 24,407,341 km (0.104 R)
• M48: 25,899,431 km (0.085 R)
• M49: 26,234,979 km (0.081 R)
• M50: 27,335,570 km (0.119 R)
• M51: 27,677,252 km (0.081 R)
• M52: 28,451,121 km (0.089 R)
• M53: 32,606,352 km (0.082 R)
• M54: 32,787,365 km (0.033 R)
• M55: 33,059,484 km (0.101 R)
• M56: 33,788,773 km (0.063 R)
• M57: 34,339,144 km (0.036 R)
• M58: 36,101,557 km (0.114 R)
• M59: 37,135,427 km (0.029 R)
• M60: 37,703,301 km (0.105 R)
• M61: 37,988,434 km (0.06 R)
• M62: 38,274,166 km (0.057 R)
• M63: 38,656,239 km (0.059 R)
• M64: 39,328,083 km (0.106 R)
• M65: 39,907,027 km (0.102 R)
• M66: 40,683,291 km (0.107 R)
• M67: 41,170,830 km (0.1 R)
• M68: 41,366,504 km (0.116 R)
• M69: 43,140,884 km (0.084 R)
• M70: 44,137,356 km (0.12 R)
• M71: 44,839,419 km (0.097 R)
• M72: 48,095,267 km (0.059 R)
• M73: 50,168,544 km (0.053 R)
• M74: 52,482,673 km (0.087 R)
• M75: 52,588,738 km (0.117 R)
• M76: 56,126,877 km (0.088 R)
• M77: 56,561,010 km (0.101 R)
• M78: 57,214,154 km (0.06 R)
• M79: 58,198,658 km (0.092 R)
• M80: 58,418,118 km (0.069 R)
• M81: 58,968,189 km (0.1 R)
• M82: 61,073,929 km (0.111 R)
• M83: 62,192,024 km (0.081 R)
• M84: 63,316,850 km (0.115 R)
• M85: 63,881,881 km (0.063 R)
• M86: 64,335,013 km (0.097 R)
• M87: 64,675,647 km (0.073 R)
• M88: 65,358,562 km (0.041 R)
• M89: 67,883,175 km (0.115 R)
• M90: 69,855,773 km (0.111 R)
• M91: 72,908,766 km (0.112 R)
• M92: 76,125,120 km (0.083 R)
• M93: 79,630,797 km (0.119 R)
• M94: 80,362,630 km (0.067 R)
• M95: 80,729,444 km (0.091 R)
• M96: 80,974,186 km (0.049 R)
• M97: 81,096,707 km (0.078 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 887.2

Radius: 7.3

Gravity: 16.65 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 9.37 AU - 12.19 AU

Year: 22853 Days

Day: 23 Hours

Environment

Temp: -221 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,651,023 km

• M1: 291,566 km (0.101 R)
• M2: 448,794 km (0.103 R)
• M3: 515,065 km (0.042 R)
• M4: 561,291 km (0.094 R)
• M5: 2,063,553 km (0.054 R)
• M6: 2,495,292 km (0.094 R)
• M7: 3,485,182 km (0.083 R)
• M8: 3,714,964 km (0.1 R)
• M9: 3,855,287 km (0.112 R)
• M10: 4,286,727 km (0.039 R)
• M11: 4,987,892 km (0.054 R)
• M12: 5,995,583 km (0.099 R)
• M13: 7,238,443 km (0.084 R)
• M14: 7,413,921 km (0.108 R)
• M15: 8,251,519 km (0.118 R)
• M16: 8,312,555 km (0.035 R)
• M17: 8,805,779 km (0.107 R)
• M18: 9,055,907 km (0.051 R)
• M19: 9,245,148 km (0.1 R)
• M20: 9,820,502 km (0.097 R)
• M21: 10,672,013 km (0.119 R)
• M22: 12,027,519 km (0.093 R)
• M23: 12,444,748 km (0.05 R)
• M24: 13,508,389 km (0.102 R)
• M25: 13,869,368 km (0.086 R)
• M26: 14,087,482 km (0.054 R)
• M27: 16,101,219 km (0.03 R)
• M28: 16,253,958 km (0.113 R)
• M29: 16,869,703 km (0.095 R)
• M30: 17,728,694 km (0.027 R)
• M31: 19,570,393 km (0.099 R)
• M32: 19,651,775 km (0.116 R)
• M33: 20,389,891 km (0.032 R)
• M34: 20,970,181 km (0.065 R)
• M35: 21,640,080 km (0.097 R)
• M36: 22,658,093 km (0.064 R)
• M37: 23,345,496 km (0.115 R)
• M38: 23,431,814 km (0.095 R)
• M39: 23,518,281 km (0.118 R)
• M40: 23,778,432 km (0.112 R)
• M41: 25,715,126 km (0.095 R)
• M42: 27,701,935 km (0.074 R)
• M43: 29,084,668 km (0.107 R)
• M44: 31,153,009 km (0.068 R)
• M45: 31,248,153 km (0.12 R)
• M46: 32,012,598 km (0.107 R)
• M47: 32,493,705 km (0.082 R)
• M48: 32,977,055 km (0.093 R)
• M49: 34,441,469 km (0.072 R)
• M50: 34,539,755 km (0.09 R)
• M51: 35,132,013 km (0.056 R)
• M52: 35,429,413 km (0.106 R)
• M53: 36,627,243 km (0.063 R)
• M54: 37,130,341 km (0.076 R)
• M55: 37,534,405 km (0.11 R)
• M56: 37,838,388 km (0.113 R)
• M57: 39,679,489 km (0.104 R)
• M58: 39,885,784 km (0.115 R)
• M59: 41,027,216 km (0.095 R)
• M60: 41,235,905 km (0.053 R)
• M61: 41,864,067 km (0.088 R)
• M62: 42,284,586 km (0.112 R)
• M63: 42,600,986 km (0.118 R)
• M64: 43,448,308 km (0.072 R)
• M65: 43,874,064 km (0.069 R)
• M66: 45,159,708 km (0.091 R)
• M67: 53,242,181 km (0.087 R)
• M68: 55,072,212 km (0.097 R)
• M69: 57,039,275 km (0.057 R)
• M70: 57,622,108 km (0.097 R)
• M71: 58,676,324 km (0.055 R)
• M72: 58,793,758 km (0.09 R)
• M73: 59,382,576 km (0.063 R)
• M74: 62,835,893 km (0.113 R)
• M75: 63,679,176 km (0.102 R)
• M76: 65,987,022 km (0.081 R)
• M77: 66,966,888 km (0.104 R)
• M78: 67,458,617 km (0.099 R)
• M79: 67,581,736 km (0.073 R)
• M80: 68,445,663 km (0.05 R)
• M81: 68,940,982 km (0.108 R)
• M82: 72,063,538 km (0.107 R)
• M83: 73,578,815 km (0.093 R)
• M84: 73,832,384 km (0.102 R)
• M85: 75,615,291 km (0.047 R)
• M86: 78,834,338 km (0.104 R)
• M87: 79,093,741 km (0.084 R)
• M88: 80,917,937 km (0.078 R)
• M89: 81,441,679 km (0.115 R)
• M90: 81,835,122 km (0.099 R)
• M91: 82,360,809 km (0.067 R)
• M92: 85,005,998 km (0.115 R)
• M93: 85,938,442 km (0.076 R)
• M94: 86,606,546 km (0.1 R)
• M95: 87,410,485 km (0.066 R)
• M96: 90,651,074 km (0.045 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: 362 - 18,891 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit