🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.5

Radius: 9.4

Gravity: 10.46 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.8 AU - 0.84 AU

Year: 513 Days

Day: 9.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 27,503,744 km

• M1: 132,843 km (0.05 R)
• M2: 194,926 km (0.117 R)
• M3: 258,804 km (0.095 R)
• M4: 351,256 km (0.054 R)
• M5: 427,102 km (0.107 R)
• M6: 489,634 km (0.092 R)
• M7: 564,283 km (0.095 R)
• M8: 652,546 km (0.065 R)
• M9: 750,533 km (0.039 R)
• M10: 823,985 km (0.062 R)
• M11: 952,041 km (0.093 R)
• M12: 1,010,534 km (0.098 R)
• M13: 1,081,443 km (0.11 R)
• M14: 1,188,256 km (0.083 R)
• M15: 1,251,685 km (0.081 R)
• M16: 1,358,199 km (0.084 R)
• M17: 1,492,688 km (0.065 R)
• M18: 1,567,935 km (0.094 R)
• M19: 1,638,097 km (0.094 R)
• M20: 1,748,650 km (0.09 R)
• M21: 1,834,967 km (0.089 R)
• M22: 1,922,781 km (0.092 R)
• M23: 2,032,736 km (0.108 R)
• M24: 2,116,660 km (0.102 R)
• M25: 2,295,280 km (0.051 R)
• M26: 2,397,455 km (0.063 R)
• M27: 2,456,547 km (0.117 R)
• M28: 2,591,334 km (0.068 R)
• M29: 2,994,650 km (0.073 R)
• M30: 3,098,621 km (0.119 R)
• M31: 3,228,322 km (0.032 R)
• M32: 3,359,669 km (0.074 R)
• M33: 3,484,583 km (0.101 R)
• M34: 3,560,280 km (0.118 R)
• M35: 3,859,924 km (0.112 R)
• M36: 4,096,588 km (0.101 R)
• M37: 4,230,179 km (0.067 R)
• M38: 4,347,165 km (0.107 R)
• M39: 4,519,950 km (0.118 R)
• M40: 4,676,729 km (0.092 R)
• M41: 4,788,329 km (0.047 R)
• M42: 5,109,515 km (0.091 R)
• M43: 5,292,174 km (0.104 R)
• M44: 5,486,652 km (0.103 R)
• M45: 5,913,005 km (0.097 R)
• M46: 6,033,881 km (0.077 R)
• M47: 6,094,617 km (0.094 R)
• M48: 6,227,011 km (0.093 R)
• M49: 6,288,346 km (0.101 R)
• M50: 6,349,981 km (0.082 R)
• M51: 6,567,197 km (0.075 R)
• M52: 6,818,521 km (0.119 R)
• M53: 7,137,165 km (0.043 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208

Radius: 15

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.93 AU - 2.25 AU

Year: 2086 Days

Day: 10.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 27,503,744 km

• M1: 218,114 km (0.111 R)
• M2: 346,319 km (0.061 R)
• M3: 502,649 km (0.113 R)
• M4: 702,811 km (0.096 R)
• M5: 899,682 km (0.098 R)
• M6: 1,037,611 km (0.108 R)
• M7: 1,289,683 km (0.034 R)
• M8: 1,456,036 km (0.106 R)
• M9: 1,681,031 km (0.118 R)
• M10: 1,802,355 km (0.092 R)
• M11: 1,981,125 km (0.103 R)
• M12: 2,109,928 km (0.114 R)
• M13: 2,454,602 km (0.109 R)
• M14: 2,613,774 km (0.106 R)
• M15: 2,817,526 km (0.086 R)
• M16: 2,974,155 km (0.066 R)
• M17: 3,176,561 km (0.097 R)
• M18: 3,416,815 km (0.074 R)
• M19: 3,584,215 km (0.098 R)
• M20: 3,685,942 km (0.117 R)
• M21: 3,811,754 km (0.097 R)
• M22: 3,985,437 km (0.117 R)
• M23: 4,138,326 km (0.066 R)
• M24: 4,341,181 km (0.118 R)
• M25: 4,608,662 km (0.108 R)
• M26: 4,931,793 km (0.104 R)
• M27: 5,249,688 km (0.118 R)
• M28: 5,534,972 km (0.12 R)
• M29: 5,865,433 km (0.075 R)
• M30: 6,121,096 km (0.104 R)
• M31: 6,504,366 km (0.068 R)
• M32: 6,629,280 km (0.115 R)
• M33: 6,755,092 km (0.073 R)
• M34: 6,895,714 km (0.083 R)
• M35: 7,051,595 km (0.098 R)
• M36: 7,165,738 km (0.082 R)
• M37: 7,280,330 km (0.104 R)
• M38: 7,657,466 km (0.074 R)
• M39: 7,774,901 km (0.078 R)
• M40: 7,892,784 km (0.038 R)
• M41: 8,175,374 km (0.064 R)
• M42: 8,295,352 km (0.083 R)
• M43: 8,431,037 km (0.032 R)
• M44: 8,796,504 km (0.114 R)
• M45: 9,354,654 km (0.12 R)
• M46: 9,511,732 km (0.1 R)
• M47: 9,732,987 km (0.091 R)
• M48: 9,860,295 km (0.094 R)
• M49: 10,181,033 km (0.057 R)
• M50: 10,375,061 km (0.06 R)
• M51: 10,553,980 km (0.072 R)
• M52: 10,684,878 km (0.059 R)
• M53: 10,865,593 km (0.098 R)
• M54: 11,014,293 km (0.045 R)
• M55: 11,180,346 km (0.104 R)
• M56: 11,297,033 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.5

Radius: 10.8

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.25 AU - 3.29 AU

Year: 3182 Days

Day: 7.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 27,503,744 km

• M1: 162,912 km (0.113 R)
• M2: 234,569 km (0.086 R)
• M3: 356,342 km (0.067 R)
• M4: 483,800 km (0.069 R)
• M5: 578,794 km (0.117 R)
• M6: 743,950 km (0.088 R)
• M7: 876,494 km (0.059 R)
• M8: 1,133,503 km (0.108 R)
• M9: 1,209,948 km (0.114 R)
• M10: 1,414,897 km (0.044 R)
• M11: 1,606,681 km (0.117 R)
• M12: 1,680,882 km (0.106 R)
• M13: 2,096,764 km (0.1 R)
• M14: 2,302,760 km (0.111 R)
• M15: 2,617,065 km (0.092 R)
• M16: 2,854,327 km (0.071 R)
• M17: 2,990,910 km (0.079 R)
• M18: 3,145,295 km (0.082 R)
• M19: 3,856,035 km (0.09 R)
• M20: 3,973,619 km (0.08 R)
• M21: 4,126,657 km (0.101 R)
• M22: 4,246,934 km (0.095 R)
• M23: 4,544,185 km (0.062 R)
• M24: 4,722,206 km (0.086 R)
• M25: 5,030,228 km (0.109 R)
• M26: 5,307,433 km (0.12 R)
• M27: 5,514,028 km (0.057 R)
• M28: 5,627,872 km (0.069 R)
• M29: 6,326,943 km (0.106 R)
• M30: 7,259,985 km (0.102 R)
• M31: 7,343,161 km (0.068 R)
• M32: 7,870,344 km (0.073 R)
• M33: 8,170,886 km (0.12 R)
• M34: 8,409,644 km (0.092 R)
• M35: 8,497,159 km (0.108 R)
• M36: 8,872,051 km (0.032 R)
• M37: 9,095,102 km (0.045 R)
• M38: 9,297,508 km (0.103 R)
• M39: 9,387,865 km (0.086 R)
• M40: 9,683,769 km (0.097 R)
• M41: 10,331,678 km (0.115 R)
• M42: 11,065,156 km (0.107 R)
• M43: 11,233,155 km (0.101 R)
• M44: 11,305,410 km (0.114 R)
• M45: 11,377,816 km (0.117 R)
• M46: 11,644,698 km (0.091 R)
• M47: 12,159,764 km (0.094 R)
• M48: 12,258,798 km (0.03 R)
• M49: 12,357,981 km (0.057 R)
• M50: 12,432,630 km (0.09 R)
• M51: 12,657,326 km (0.099 R)
• M52: 13,544,142 km (0.099 R)
• M53: 13,930,404 km (0.052 R)
• M54: 14,008,045 km (0.109 R)
• M55: 14,163,777 km (0.111 R)
• M56: 14,241,867 km (0.085 R)
• M57: 14,346,286 km (0.094 R)
• M58: 15,030,846 km (0.097 R)
• M59: 15,457,499 km (0.063 R)
• M60: 15,537,983 km (0.094 R)
• M61: 15,672,322 km (0.099 R)
• M62: 16,213,716 km (0.057 R)
• M63: 16,568,862 km (0.058 R)
• M64: 16,678,667 km (0.052 R)
• M65: 16,788,771 km (0.118 R)
• M66: 17,037,253 km (0.089 R)
• M67: 17,593,906 km (0.054 R)
• M68: 17,790,029 km (0.103 R)
• M69: 17,987,050 km (0.088 R)
• M70: 18,071,722 km (0.058 R)
• M71: 19,011,346 km (0.074 R)
• M72: 19,270,450 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 970.5

Radius: 14.6

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.92 AU - 3.2 AU

Year: 3695 Days

Day: 6.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 27,503,744 km

• M1: 253,718 km (0.067 R)
• M2: 669,899 km (0.117 R)
• M3: 851,960 km (0.086 R)
• M4: 1,091,915 km (0.025 R)
• M5: 1,639,593 km (0.101 R)
• M6: 2,128,927 km (0.12 R)
• M7: 2,516,535 km (0.058 R)
• M8: 2,626,191 km (0.026 R)
• M9: 2,926,882 km (0.066 R)
• M10: 3,023,223 km (0.113 R)
• M11: 3,439,704 km (0.1 R)
• M12: 3,623,859 km (0.104 R)
• M13: 3,853,641 km (0.094 R)
• M14: 4,131,295 km (0.041 R)
• M15: 4,283,585 km (0.036 R)
• M16: 4,684,059 km (0.1 R)
• M17: 4,797,454 km (0.074 R)
• M18: 5,641,186 km (0.111 R)
• M19: 5,981,820 km (0.119 R)
• M20: 6,129,922 km (0.091 R)
• M21: 6,480,281 km (0.105 R)
• M22: 7,279,432 km (0.078 R)
• M23: 7,384,749 km (0.114 R)
• M24: 7,704,141 km (0.044 R)
• M25: 7,811,552 km (0.062 R)
• M26: 8,000,943 km (0.111 R)
• M27: 8,191,680 km (0.1 R)
• M28: 8,301,485 km (0.085 R)
• M29: 8,689,392 km (0.072 R)
• M30: 8,913,789 km (0.08 R)
• M31: 9,140,131 km (0.093 R)
• M32: 9,454,436 km (0.04 R)
• M33: 9,888,718 km (0.074 R)
• M34: 10,152,609 km (0.046 R)
• M35: 10,478,134 km (0.109 R)
• M36: 10,867,388 km (0.09 R)
• M37: 11,170,174 km (0.114 R)
• M38: 11,383,800 km (0.113 R)
• M39: 11,475,653 km (0.052 R)
• M40: 12,661,814 km (0.064 R)
• M41: 13,012,472 km (0.109 R)
• M42: 13,108,663 km (0.112 R)
• M43: 13,625,673 km (0.098 R)
• M44: 14,413,755 km (0.112 R)
• M45: 15,014,540 km (0.11 R)
• M46: 15,487,568 km (0.07 R)
• M47: 15,691,919 km (0.114 R)
• M48: 15,794,244 km (0.112 R)
• M49: 16,517,699 km (0.111 R)
• M50: 16,935,975 km (0.045 R)
• M51: 17,499,211 km (0.073 R)
• M52: 17,711,939 km (0.118 R)
• M53: 17,818,602 km (0.108 R)
• M54: 17,961,319 km (0.097 R)
• M55: 18,391,413 km (0.066 R)
• M56: 18,861,300 km (0.09 R)
• M57: 19,043,061 km (0.103 R)
• M58: 19,152,417 km (0.096 R)
• M59: 20,368,947 km (0.057 R)
• M60: 20,518,096 km (0.112 R)
• M61: 21,420,770 km (0.088 R)
• M62: 21,686,455 km (0.096 R)
• M63: 22,106,227 km (0.087 R)
• M64: 22,298,011 km (0.074 R)
• M65: 23,264,713 km (0.033 R)
• M66: 24,324,315 km (0.102 R)
• M67: 24,482,589 km (0.055 R)
• M68: 25,600,384 km (0.109 R)
• M69: 25,963,309 km (0.069 R)
• M70: 26,165,565 km (0.109 R)
• M71: 26,287,188 km (0.087 R)
• M72: 26,816,466 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.5

Radius: 11.1

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 2.57 AU - 4.09 AU

Year: 4194 Days

Day: 9.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 27,503,744 km

• M1: 142,716 km (0.053 R)
• M2: 266,135 km (0.096 R)
• M3: 406,906 km (0.037 R)
• M4: 713,432 km (0.061 R)
• M5: 987,047 km (0.076 R)
• M6: 1,058,106 km (0.077 R)
• M7: 1,162,974 km (0.096 R)
• M8: 1,304,942 km (0.083 R)
• M9: 1,511,238 km (0.115 R)
• M10: 1,765,704 km (0.1 R)
• M11: 2,073,576 km (0.106 R)
• M12: 2,454,602 km (0.105 R)
• M13: 2,667,928 km (0.111 R)
• M14: 2,740,483 km (0.114 R)
• M15: 2,917,158 km (0.054 R)
• M16: 3,022,027 km (0.096 R)
• M17: 3,189,427 km (0.112 R)
• M18: 3,297,586 km (0.077 R)
• M19: 3,391,234 km (0.115 R)
• M20: 3,710,027 km (0.096 R)
• M21: 3,873,089 km (0.119 R)
• M22: 4,566,625 km (0.064 R)
• M23: 4,901,125 km (0.054 R)
• M24: 5,243,555 km (0.092 R)
• M25: 5,408,561 km (0.053 R)
• M26: 5,538,113 km (0.114 R)
• M27: 5,668,712 km (0.114 R)
• M28: 6,434,354 km (0.108 R)
• M29: 6,690,316 km (0.082 R)
• M30: 7,009,857 km (0.077 R)
• M31: 7,747,225 km (0.048 R)
• M32: 7,914,475 km (0.112 R)
• M33: 8,019,643 km (0.118 R)
• M34: 8,401,865 km (0.079 R)
• M35: 8,487,734 km (0.086 R)
• M36: 8,812,063 km (0.073 R)
• M37: 9,495,126 km (0.093 R)
• M38: 9,607,026 km (0.104 R)
• M39: 9,831,871 km (0.084 R)
• M40: 10,058,512 km (0.083 R)
• M41: 10,218,283 km (0.094 R)
• M42: 10,563,255 km (0.105 R)
• M43: 10,725,719 km (0.09 R)
• M44: 10,935,604 km (0.09 R)
• M45: 11,217,746 km (0.08 R)
• M46: 11,335,928 km (0.056 R)
• M47: 11,549,853 km (0.118 R)
• M48: 11,789,060 km (0.056 R)
• M49: 12,199,557 km (0.04 R)
• M50: 12,345,564 km (0.089 R)
• M51: 12,467,636 km (0.091 R)
• M52: 13,433,889 km (0.074 R)
• M53: 13,685,512 km (0.108 R)
• M54: 14,065,940 km (0.08 R)
• M55: 14,270,290 km (0.109 R)
• M56: 14,604,492 km (0.086 R)
• M57: 14,837,266 km (0.113 R)
• M58: 15,228,166 km (0.097 R)
• M59: 17,096,344 km (0.112 R)
• M60: 17,178,024 km (0.06 R)
• M61: 17,314,458 km (0.115 R)
• M62: 18,446,764 km (0.107 R)
• M63: 18,754,636 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.7

Radius: 8.6

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.16 AU - 5.88 AU

Year: 7764 Days

Day: 7.6 Hours

Environment

Temp: -234 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 27,503,744 km

• M1: 157,227 km (0.11 R)
• M2: 317,895 km (0.025 R)
• M3: 460,313 km (0.065 R)
• M4: 519,703 km (0.108 R)
• M5: 582,085 km (0.108 R)
• M6: 669,600 km (0.067 R)
• M7: 726,896 km (0.104 R)
• M8: 809,923 km (0.114 R)
• M9: 934,687 km (0.065 R)
• M10: 999,463 km (0.102 R)
• M11: 1,317,658 km (0.071 R)
• M12: 1,511,387 km (0.119 R)
• M13: 1,588,430 km (0.113 R)
• M14: 1,666,819 km (0.079 R)
• M15: 1,811,331 km (0.1 R)
• M16: 1,926,521 km (0.12 R)
• M17: 2,078,363 km (0.099 R)
• M18: 2,147,029 km (0.104 R)
• M19: 2,484,222 km (0.107 R)
• M20: 2,705,926 km (0.108 R)
• M21: 2,800,173 km (0.087 R)
• M22: 3,070,048 km (0.111 R)
• M23: 3,148,586 km (0.117 R)
• M24: 3,247,919 km (0.118 R)
• M25: 3,490,567 km (0.066 R)
• M26: 3,614,135 km (0.104 R)
• M27: 4,319,339 km (0.026 R)
• M28: 4,653,840 km (0.107 R)
• M29: 4,996,718 km (0.099 R)
• M30: 5,926,320 km (0.109 R)
• M31: 6,049,289 km (0.091 R)
• M32: 6,651,720 km (0.109 R)
• M33: 7,011,951 km (0.115 R)
• M34: 7,273,149 km (0.115 R)
• M35: 7,431,274 km (0.104 R)
• M36: 7,832,047 km (0.098 R)
• M37: 8,184,948 km (0.098 R)
• M38: 9,246,345 km (0.045 R)
• M39: 9,360,638 km (0.091 R)
• M40: 9,417,934 km (0.05 R)
• M41: 9,619,293 km (0.104 R)
• M42: 10,143,932 km (0.077 R)
• M43: 10,588,238 km (0.104 R)
• M44: 10,888,032 km (0.087 R)
• M45: 10,948,320 km (0.108 R)
• M46: 11,465,181 km (0.092 R)
• M47: 11,557,333 km (0.091 R)
• M48: 11,680,452 km (0.091 R)
• M49: 11,865,954 km (0.079 R)
• M50: 11,959,003 km (0.079 R)
• M51: 12,239,799 km (0.098 R)
• M52: 12,428,292 km (0.109 R)
• M53: 12,903,564 km (0.106 R)
• M54: 13,320,344 km (0.113 R)
• M55: 14,596,863 km (0.089 R)
• M56: 15,266,612 km (0.106 R)
• M57: 15,435,658 km (0.091 R)
• M58: 15,537,384 km (0.073 R)
• M59: 16,186,639 km (0.045 R)
• M60: 16,255,454 km (0.108 R)
• M61: 17,019,451 km (0.043 R)
• M62: 17,617,692 km (0.102 R)
• M63: 17,759,511 km (0.055 R)
• M64: 18,222,965 km (0.079 R)
• M65: 18,330,526 km (0.085 R)
• M66: 18,402,333 km (0.037 R)
• M67: 20,079,176 km (0.063 R)
• M68: 20,823,425 km (0.065 R)
• M69: 21,425,407 km (0.065 R)
• M70: 21,918,631 km (0.068 R)
• M71: 22,300,704 km (0.025 R)
• M72: 22,569,382 km (0.061 R)
• M73: 22,723,318 km (0.113 R)
• M74: 23,304,057 km (0.101 R)
• M75: 23,615,819 km (0.091 R)
• M76: 23,968,122 km (0.072 R)
• M77: 25,234,917 km (0.073 R)
• M78: 25,354,745 km (0.118 R)
• M79: 25,514,964 km (0.071 R)
• M80: 25,916,784 km (0.091 R)
• M81: 27,012,140 km (0.118 R)
• M82: 27,093,820 km (0.115 R)
• M83: 27,175,650 km (0.091 R)
• M84: 27,421,589 km (0.1 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: 318 - 11,050 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit