🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.8

Radius: 8.6

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.52 AU - 0.84 AU

Year: 368 Days

Day: 13.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 73,887,365 km

• M1: 107,112 km (0.033 R)
• M2: 180,565 km (0.05 R)
• M3: 291,117 km (0.071 R)
• M4: 345,870 km (0.11 R)
• M5: 514,317 km (0.117 R)
• M6: 581,188 km (0.111 R)
• M7: 651,349 km (0.086 R)
• M8: 804,687 km (0.12 R)
• M9: 907,311 km (0.046 R)
• M10: 970,292 km (0.112 R)
• M11: 1,034,768 km (0.118 R)
• M12: 1,113,457 km (0.071 R)
• M13: 1,194,090 km (0.069 R)
• M14: 1,276,967 km (0.055 R)
• M15: 1,343,688 km (0.055 R)
• M16: 1,402,480 km (0.104 R)
• M17: 1,457,682 km (0.04 R)
• M18: 1,570,179 km (0.113 R)
• M19: 1,637,199 km (0.056 R)
• M20: 1,714,990 km (0.079 R)
• M21: 1,789,041 km (0.062 R)
• M22: 1,920,089 km (0.115 R)
• M23: 2,007,603 km (0.115 R)
• M24: 2,191,908 km (0.09 R)
• M25: 2,343,301 km (0.07 R)
• M26: 2,403,739 km (0.107 R)
• M27: 2,520,724 km (0.097 R)
• M28: 2,594,027 km (0.065 R)
• M29: 2,662,393 km (0.099 R)
• M30: 2,818,424 km (0.06 R)
• M31: 2,912,222 km (0.052 R)
• M32: 3,085,157 km (0.1 R)
• M33: 3,163,696 km (0.115 R)
• M34: 3,218,598 km (0.067 R)
• M35: 3,279,933 km (0.077 R)
• M36: 3,416,067 km (0.098 R)
• M37: 3,598,577 km (0.105 R)
• M38: 3,687,887 km (0.112 R)
• M39: 3,764,930 km (0.111 R)
• M40: 3,836,138 km (0.071 R)
• M41: 3,914,228 km (0.032 R)
• M42: 3,992,917 km (0.071 R)
• M43: 4,065,472 km (0.079 R)
• M44: 4,131,893 km (0.083 R)
• M45: 4,272,515 km (0.107 R)
• M46: 4,401,020 km (0.116 R)
• M47: 4,462,355 km (0.111 R)
• M48: 4,558,397 km (0.057 R)
• M49: 4,689,893 km (0.105 R)
• M50: 4,759,606 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170

Radius: 12.4

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.5 AU - 1.92 AU

Year: 1467 Days

Day: 5.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 73,887,365 km

• M1: 188,643 km (0.09 R)
• M2: 281,244 km (0.095 R)
• M3: 372,499 km (0.097 R)
• M4: 462,407 km (0.062 R)
• M5: 632,051 km (0.114 R)
• M6: 715,527 km (0.113 R)
• M7: 813,962 km (0.034 R)
• M8: 940,073 km (0.06 R)
• M9: 1,091,167 km (0.059 R)
• M10: 1,175,989 km (0.108 R)
• M11: 1,314,367 km (0.107 R)
• M12: 1,445,265 km (0.117 R)
• M13: 1,539,512 km (0.11 R)
• M14: 1,692,102 km (0.085 R)
• M15: 1,777,522 km (0.061 R)
• M16: 1,886,429 km (0.041 R)
• M17: 1,975,141 km (0.11 R)
• M18: 2,126,534 km (0.034 R)
• M19: 2,812,590 km (0.117 R)
• M20: 2,957,849 km (0.064 R)
• M21: 3,053,143 km (0.025 R)
• M22: 3,158,310 km (0.11 R)
• M23: 3,600,671 km (0.108 R)
• M24: 3,786,920 km (0.107 R)
• M25: 3,957,312 km (0.116 R)
• M26: 4,573,805 km (0.118 R)
• M27: 4,775,912 km (0.061 R)
• M28: 4,888,410 km (0.082 R)
• M29: 4,991,333 km (0.099 R)
• M30: 5,294,269 km (0.101 R)
• M31: 5,624,581 km (0.11 R)
• M32: 5,797,815 km (0.117 R)
• M33: 5,950,854 km (0.059 R)
• M34: 6,094,168 km (0.088 R)
• M35: 6,205,170 km (0.099 R)
• M36: 6,328,140 km (0.077 R)
• M37: 6,429,268 km (0.103 R)
• M38: 6,667,427 km (0.081 R)
• M39: 7,152,723 km (0.096 R)
• M40: 7,269,858 km (0.106 R)
• M41: 7,553,795 km (0.095 R)
• M42: 7,649,388 km (0.1 R)
• M43: 7,793,301 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.7

Radius: 8

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.97 AU - 3.59 AU

Year: 3897 Days

Day: 11.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 73,887,365 km

• M1: 137,032 km (0.073 R)
• M2: 190,139 km (0.113 R)
• M3: 319,242 km (0.111 R)
• M4: 630,256 km (0.051 R)
• M5: 764,595 km (0.054 R)
• M6: 846,874 km (0.102 R)
• M7: 900,878 km (0.078 R)
• M8: 1,004,550 km (0.108 R)
• M9: 1,070,373 km (0.108 R)
• M10: 1,393,953 km (0.101 R)
• M11: 1,697,936 km (0.074 R)
• M12: 1,837,361 km (0.101 R)
• M13: 1,918,892 km (0.103 R)
• M14: 2,011,942 km (0.098 R)
• M15: 2,192,058 km (0.092 R)
• M16: 2,256,833 km (0.03 R)
• M17: 2,333,278 km (0.12 R)
• M18: 2,421,840 km (0.094 R)
• M19: 2,511,449 km (0.101 R)
• M20: 2,636,363 km (0.111 R)
• M21: 2,775,190 km (0.065 R)
• M22: 2,833,683 km (0.035 R)
• M23: 3,011,854 km (0.119 R)
• M24: 3,279,933 km (0.07 R)
• M25: 3,429,382 km (0.111 R)
• M26: 3,657,818 km (0.103 R)
• M27: 3,722,145 km (0.04 R)
• M28: 3,891,190 km (0.068 R)
• M29: 3,970,178 km (0.103 R)
• M30: 4,196,519 km (0.108 R)
• M31: 4,291,065 km (0.082 R)
• M32: 4,482,251 km (0.12 R)
• M33: 4,537,303 km (0.074 R)
• M34: 4,732,080 km (0.115 R)
• M35: 5,761,612 km (0.113 R)
• M36: 5,896,998 km (0.109 R)
• M37: 6,340,257 km (0.053 R)
• M38: 6,731,007 km (0.051 R)
• M39: 7,049,351 km (0.12 R)
• M40: 7,129,685 km (0.075 R)
• M41: 7,323,713 km (0.095 R)
• M42: 7,437,707 km (0.119 R)
• M43: 7,883,060 km (0.105 R)
• M44: 8,782,293 km (0.108 R)
• M45: 8,868,760 km (0.09 R)
• M46: 8,990,383 km (0.092 R)
• M47: 9,060,096 km (0.089 R)
• M48: 9,287,933 km (0.09 R)
• M49: 9,535,518 km (0.034 R)
• M50: 9,606,726 km (0.083 R)
• M51: 9,749,443 km (0.097 R)
• M52: 10,073,322 km (0.03 R)
• M53: 10,272,886 km (0.075 R)
• M54: 10,345,890 km (0.101 R)
• M55: 10,547,248 km (0.107 R)
• M56: 10,972,705 km (0.053 R)
• M57: 11,047,204 km (0.062 R)
• M58: 11,498,242 km (0.105 R)
• M59: 11,668,784 km (0.116 R)
• M60: 11,955,114 km (0.054 R)
• M61: 12,612,596 km (0.077 R)
• M62: 12,769,076 km (0.107 R)
• M63: 13,004,842 km (0.107 R)
• M64: 13,123,324 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.9

Radius: 14.6

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.6 AU - 5.28 AU

Year: 7203 Days

Day: 13.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 73,887,365 km

• M1: 294,259 km (0.112 R)
• M2: 394,041 km (0.044 R)
• M3: 878,140 km (0.118 R)
• M4: 995,574 km (0.089 R)
• M5: 1,118,842 km (0.074 R)
• M6: 1,266,645 km (0.036 R)
• M7: 1,562,550 km (0.051 R)
• M8: 1,859,352 km (0.07 R)
• M9: 2,083,001 km (0.034 R)
• M10: 2,339,412 km (0.109 R)
• M11: 2,435,304 km (0.089 R)
• M12: 2,731,208 km (0.078 R)
• M13: 3,439,853 km (0.118 R)
• M14: 3,688,635 km (0.118 R)
• M15: 3,829,406 km (0.116 R)
• M16: 4,410,893 km (0.087 R)
• M17: 4,896,338 km (0.089 R)
• M18: 5,335,109 km (0.06 R)
• M19: 5,721,520 km (0.1 R)
• M20: 5,918,241 km (0.116 R)
• M21: 6,284,756 km (0.078 R)
• M22: 6,487,760 km (0.115 R)
• M23: 6,590,085 km (0.089 R)
• M24: 6,693,009 km (0.09 R)
• M25: 7,005,070 km (0.096 R)
• M26: 7,215,704 km (0.113 R)
• M27: 7,357,223 km (0.115 R)
• M28: 7,607,351 km (0.059 R)
• M29: 7,860,321 km (0.115 R)
• M30: 8,079,332 km (0.085 R)
• M31: 8,226,537 km (0.114 R)
• M32: 8,862,028 km (0.106 R)
• M33: 10,061,354 km (0.097 R)
• M34: 10,219,928 km (0.088 R)
• M35: 11,106,445 km (0.1 R)
• M36: 12,143,906 km (0.103 R)
• M37: 12,397,475 km (0.117 R)
• M38: 12,781,193 km (0.104 R)
• M39: 13,212,185 km (0.104 R)
• M40: 13,429,550 km (0.071 R)
• M41: 13,823,591 km (0.112 R)
• M42: 14,177,241 km (0.084 R)
• M43: 14,355,112 km (0.118 R)
• M44: 14,578,612 km (0.062 R)
• M45: 14,713,250 km (0.068 R)
• M46: 15,119,558 km (0.113 R)
• M47: 15,575,382 km (0.082 R)
• M48: 16,082,070 km (0.095 R)
• M49: 16,221,196 km (0.088 R)
• M50: 16,407,446 km (0.088 R)
• M51: 16,641,118 km (0.109 R)
• M52: 17,111,752 km (0.079 R)
• M53: 17,491,581 km (0.113 R)
• M54: 17,778,211 km (0.103 R)
• M55: 18,162,827 km (0.11 R)
• M56: 18,793,681 km (0.119 R)
• M57: 18,940,287 km (0.096 R)
• M58: 22,261,061 km (0.083 R)
• M59: 24,253,256 km (0.108 R)
• M60: 24,466,283 km (0.107 R)
• M61: 24,679,909 km (0.083 R)
• M62: 24,894,133 km (0.115 R)
• M63: 25,486,540 km (0.099 R)
• M64: 26,192,792 km (0.088 R)
• M65: 28,014,146 km (0.099 R)
• M66: 28,968,431 km (0.105 R)
• M67: 29,137,925 km (0.093 R)
• M68: 29,648,353 km (0.065 R)
• M69: 29,876,191 km (0.07 R)
• M70: 30,047,480 km (0.073 R)
• M71: 30,850,970 km (0.116 R)
• M72: 31,313,378 km (0.066 R)
• M73: 32,244,923 km (0.036 R)
• M74: 33,126,504 km (0.104 R)
• M75: 33,718,762 km (0.111 R)
• M76: 34,733,484 km (0.059 R)
• M77: 35,154,153 km (0.102 R)
• M78: 35,455,743 km (0.092 R)
• M79: 35,758,229 km (0.11 R)
• M80: 36,000,728 km (0.088 R)
• M81: 36,670,627 km (0.088 R)
• M82: 38,084,626 km (0.07 R)
• M83: 38,954,089 km (0.106 R)
• M84: 40,649,182 km (0.043 R)
• M85: 41,856,587 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 77.2

Radius: 12.7

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.39 AU - 6.87 AU

Year: 8763 Days

Day: 13.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 73,887,365 km

• M1: 163,211 km (0.037 R)
• M2: 490,681 km (0.047 R)
• M3: 652,097 km (0.12 R)
• M4: 783,893 km (0.117 R)
• M5: 904,918 km (0.102 R)
• M6: 1,818,961 km (0.112 R)
• M7: 2,054,428 km (0.093 R)
• M8: 3,176,262 km (0.114 R)
• M9: 3,633,283 km (0.116 R)
• M10: 3,949,533 km (0.076 R)
• M11: 4,330,110 km (0.08 R)
• M12: 4,646,959 km (0.118 R)
• M13: 4,760,503 km (0.104 R)
• M14: 4,951,989 km (0.099 R)
• M15: 5,126,569 km (0.093 R)
• M16: 5,303,245 km (0.049 R)
• M17: 6,050,635 km (0.051 R)
• M18: 6,426,126 km (0.059 R)
• M19: 6,723,676 km (0.048 R)
• M20: 6,852,480 km (0.083 R)
• M21: 7,003,873 km (0.107 R)
• M22: 7,620,665 km (0.092 R)
• M23: 8,026,524 km (0.098 R)
• M24: 8,439,414 km (0.091 R)
• M25: 8,671,740 km (0.063 R)
• M26: 9,119,187 km (0.112 R)
• M27: 9,550,029 km (0.111 R)
• M28: 9,695,139 km (0.117 R)
• M29: 9,889,766 km (0.085 R)
• M30: 10,857,215 km (0.12 R)
• M31: 11,008,758 km (0.078 R)
• M32: 11,110,035 km (0.11 R)
• M33: 11,906,644 km (0.07 R)
• M34: 12,324,920 km (0.078 R)
• M35: 13,310,770 km (0.11 R)
• M36: 13,881,635 km (0.096 R)
• M37: 14,794,781 km (0.108 R)
• M38: 15,357,717 km (0.119 R)
• M39: 15,813,093 km (0.117 R)
• M40: 16,042,427 km (0.12 R)
• M41: 16,272,957 km (0.068 R)
• M42: 16,533,557 km (0.09 R)
• M43: 16,737,309 km (0.056 R)
• M44: 17,205,850 km (0.077 R)
• M45: 17,353,203 km (0.069 R)
• M46: 17,649,258 km (0.042 R)
• M47: 18,126,176 km (0.084 R)
• M48: 18,366,280 km (0.068 R)
• M49: 18,547,144 km (0.049 R)
• M50: 19,184,581 km (0.096 R)
• M51: 19,674,962 km (0.077 R)
• M52: 19,890,832 km (0.113 R)
• M53: 20,324,965 km (0.049 R)
• M54: 20,762,240 km (0.066 R)
• M55: 21,202,656 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 446.5

Radius: 5.3

Gravity: 15.9 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 8.63 AU - 13.23 AU

Year: 23705 Days

Day: 24.3 Hours

Environment

Temp: -228 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,887,365 km

• M1: 118,781 km (0.076 R)
• M2: 162,912 km (0.096 R)
• M3: 323,431 km (0.106 R)
• M4: 591,360 km (0.063 R)
• M5: 891,304 km (0.117 R)
• M6: 1,433,148 km (0.051 R)
• M7: 1,895,255 km (0.101 R)
• M8: 1,960,330 km (0.055 R)
• M9: 2,541,817 km (0.097 R)
• M10: 2,982,533 km (0.102 R)
• M11: 3,134,674 km (0.084 R)
• M12: 3,526,022 km (0.118 R)
• M13: 3,606,206 km (0.069 R)
• M14: 5,240,264 km (0.039 R)
• M15: 6,569,890 km (0.11 R)
• M16: 6,968,119 km (0.082 R)
• M17: 7,322,816 km (0.118 R)
• M18: 7,683,496 km (0.07 R)
• M19: 8,475,617 km (0.088 R)
• M20: 8,908,703 km (0.115 R)
• M21: 9,128,013 km (0.083 R)
• M22: 9,460,121 km (0.064 R)
• M23: 9,515,921 km (0.109 R)
• M24: 9,683,919 km (0.094 R)
• M25: 10,022,609 km (0.095 R)
• M26: 10,653,762 km (0.062 R)
• M27: 11,954,216 km (0.119 R)
• M28: 12,745,888 km (0.101 R)
• M29: 13,996,676 km (0.118 R)
• M30: 14,060,255 km (0.034 R)
• M31: 14,830,535 km (0.028 R)
• M32: 15,944,889 km (0.112 R)
• M33: 16,478,654 km (0.045 R)
• M34: 16,747,781 km (0.101 R)
• M35: 17,290,223 km (0.1 R)
• M36: 17,358,439 km (0.083 R)
• M37: 17,426,656 km (0.101 R)
• M38: 18,462,023 km (0.077 R)
• M39: 19,092,727 km (0.091 R)
• M40: 19,304,558 km (0.118 R)
• M41: 20,159,510 km (0.1 R)
• M42: 20,231,317 km (0.102 R)
• M43: 20,375,080 km (0.087 R)
• M44: 20,447,187 km (0.094 R)
• M45: 21,611,656 km (0.102 R)
• M46: 21,685,109 km (0.087 R)
• M47: 22,648,070 km (0.091 R)
• M48: 23,473,851 km (0.081 R)
• M49: 24,232,910 km (0.118 R)
• M50: 25,000,048 km (0.093 R)
• M51: 25,309,267 km (0.114 R)
• M52: 26,558,260 km (0.062 R)
• M53: 29,603,923 km (0.095 R)
• M54: 29,685,603 km (0.116 R)
• M55: 31,167,819 km (0.057 R)
• M56: 31,334,022 km (0.095 R)
• M57: 32,589,597 km (0.058 R)
• M58: 32,927,239 km (0.106 R)
• M59: 33,605,965 km (0.054 R)
• M60: 34,546,786 km (0.071 R)
• M61: 35,322,900 km (0.062 R)
• M62: 35,409,367 km (0.062 R)
• M63: 36,017,483 km (0.06 R)
• M64: 37,156,072 km (0.108 R)
• M65: 38,573,362 km (0.027 R)
• M66: 39,378,348 km (0.116 R)
• M67: 40,189,019 km (0.091 R)
• M68: 42,469,190 km (0.109 R)
• M69: 43,207,755 km (0.059 R)
• M70: 43,950,508 km (0.066 R)
• M71: 45,542,828 km (0.054 R)
• M72: 46,014,659 km (0.11 R)
• M73: 48,302,310 km (0.061 R)
• M74: 48,687,225 km (0.095 R)
• M75: 48,783,566 km (0.116 R)
• M76: 49,556,838 km (0.086 R)
• M77: 52,393,812 km (0.084 R)
• M78: 52,690,315 km (0.099 R)
• M79: 53,682,598 km (0.081 R)
• M80: 57,102,106 km (0.059 R)
• M81: 57,407,285 km (0.09 R)
• M82: 57,509,012 km (0.099 R)
• M83: 60,074,017 km (0.06 R)
• M84: 61,318,372 km (0.114 R)
• M85: 61,943,691 km (0.038 R)
• M86: 62,990,727 km (0.034 R)
• M87: 65,102,151 km (0.091 R)
• M88: 65,420,944 km (0.056 R)
• M89: 68,096,951 km (0.108 R)
• M90: 68,420,531 km (0.115 R)
• M91: 69,177,496 km (0.105 R)
• M92: 69,937,154 km (0.096 R)
• M93: 70,154,669 km (0.035 R)
• M94: 70,808,711 km (0.058 R)
• M95: 72,122,779 km (0.107 R)
• M96: 72,672,701 km (0.112 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 504 - 13,440 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit