🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.3

Radius: 12.4

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.55 AU - 0.55 AU

Year: 282 Days

Day: 11.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 65,844,408 km

• M1: 156,779 km (0.078 R)
• M2: 233,971 km (0.073 R)
• M3: 313,408 km (0.119 R)
• M4: 391,797 km (0.098 R)
• M5: 496,665 km (0.096 R)
• M6: 577,298 km (0.1 R)
• M7: 692,189 km (0.095 R)
• M8: 819,497 km (0.055 R)
• M9: 904,319 km (0.115 R)
• M10: 1,049,279 km (0.104 R)
• M11: 1,130,810 km (0.074 R)
• M12: 1,296,565 km (0.054 R)
• M13: 1,431,801 km (0.065 R)
• M14: 1,519,017 km (0.096 R)
• M15: 1,639,593 km (0.085 R)
• M16: 1,754,185 km (0.108 R)
• M17: 2,006,407 km (0.072 R)
• M18: 2,240,228 km (0.063 R)
• M19: 2,378,606 km (0.104 R)
• M20: 2,488,261 km (0.041 R)
• M21: 2,583,705 km (0.081 R)
• M22: 2,712,808 km (0.111 R)
• M23: 2,844,155 km (0.061 R)
• M24: 2,983,430 km (0.104 R)
• M25: 3,257,045 km (0.098 R)
• M26: 3,385,250 km (0.11 R)
• M27: 3,491,465 km (0.046 R)
• M28: 3,598,726 km (0.116 R)
• M29: 3,676,966 km (0.116 R)
• M30: 3,786,322 km (0.066 R)
• M31: 4,095,541 km (0.069 R)
• M32: 4,253,367 km (0.084 R)
• M33: 4,374,541 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.4

Radius: 10.6

Gravity: 6.87 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.46 AU - 1.58 AU

Year: 1294 Days

Day: 8.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 65,844,408 km

• M1: 159,771 km (0.073 R)
• M2: 232,924 km (0.081 R)
• M3: 317,447 km (0.077 R)
• M4: 406,906 km (0.097 R)
• M5: 489,933 km (0.052 R)
• M6: 737,518 km (0.029 R)
• M7: 814,710 km (0.052 R)
• M8: 910,004 km (0.087 R)
• M9: 1,186,012 km (0.082 R)
• M10: 1,261,409 km (0.095 R)
• M11: 1,579,754 km (0.033 R)
• M12: 1,710,352 km (0.114 R)
• M13: 2,104,094 km (0.077 R)
• M14: 2,206,868 km (0.049 R)
• M15: 2,353,922 km (0.099 R)
• M16: 2,493,348 km (0.106 R)
• M17: 2,602,405 km (0.029 R)
• M18: 2,702,037 km (0.12 R)
• M19: 3,020,231 km (0.055 R)
• M20: 3,410,831 km (0.091 R)
• M21: 3,483,686 km (0.068 R)
• M22: 3,705,090 km (0.047 R)
• M23: 3,830,304 km (0.115 R)
• M24: 4,450,237 km (0.108 R)
• M25: 4,543,287 km (0.077 R)
• M26: 4,610,158 km (0.113 R)
• M27: 4,799,100 km (0.11 R)
• M28: 4,867,316 km (0.035 R)
• M29: 4,949,446 km (0.113 R)
• M30: 5,018,410 km (0.098 R)
• M31: 5,395,696 km (0.052 R)
• M32: 5,595,110 km (0.066 R)
• M33: 5,724,512 km (0.046 R)
• M34: 6,030,440 km (0.067 R)
• M35: 6,311,983 km (0.075 R)
• M36: 6,476,840 km (0.1 R)
• M37: 6,734,597 km (0.085 R)
• M38: 6,841,709 km (0.116 R)
• M39: 6,949,419 km (0.092 R)
• M40: 7,291,550 km (0.085 R)
• M41: 7,480,492 km (0.066 R)
• M42: 7,623,208 km (0.072 R)
• M43: 7,863,313 km (0.057 R)
• M44: 7,992,266 km (0.079 R)
• M45: 8,122,117 km (0.115 R)
• M46: 8,285,179 km (0.113 R)
• M47: 8,614,893 km (0.111 R)
• M48: 8,747,885 km (0.094 R)
• M49: 8,814,755 km (0.108 R)
• M50: 9,117,392 km (0.072 R)
• M51: 9,236,023 km (0.117 R)
• M52: 9,612,262 km (0.107 R)
• M53: 9,681,226 km (0.116 R)
• M54: 10,028,443 km (0.031 R)
• M55: 10,115,958 km (0.082 R)
• M56: 10,539,170 km (0.087 R)
• M57: 10,681,587 km (0.117 R)
• M58: 10,950,415 km (0.05 R)
• M59: 11,112,728 km (0.036 R)
• M60: 11,257,689 km (0.114 R)
• M61: 11,348,494 km (0.079 R)
• M62: 11,512,903 km (0.086 R)
• M63: 11,622,857 km (0.117 R)
• M64: 11,788,462 km (0.09 R)
• M65: 12,010,465 km (0.052 R)
• M66: 12,477,510 km (0.04 R)
• M67: 12,609,305 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.4

Radius: 12.2

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.74 AU - 1.86 AU

Year: 1667 Days

Day: 7.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 74.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 65,844,408 km

• M1: 152,141 km (0.031 R)
• M2: 275,858 km (0.081 R)
• M3: 387,907 km (0.095 R)
• M4: 484,248 km (0.109 R)
• M5: 580,739 km (0.118 R)
• M6: 667,207 km (0.083 R)
• M7: 839,394 km (0.099 R)
• M8: 927,507 km (0.118 R)
• M9: 1,105,079 km (0.119 R)
• M10: 1,262,307 km (0.051 R)
• M11: 1,559,408 km (0.106 R)
• M12: 1,650,065 km (0.068 R)
• M13: 2,080,158 km (0.114 R)
• M14: 2,328,640 km (0.1 R)
• M15: 2,557,076 km (0.115 R)
• M16: 2,640,851 km (0.084 R)
• M17: 2,842,210 km (0.119 R)
• M18: 2,973,108 km (0.042 R)
• M19: 3,061,371 km (0.089 R)
• M20: 3,234,306 km (0.086 R)
• M21: 3,318,829 km (0.084 R)
• M22: 3,463,490 km (0.1 R)
• M23: 3,543,226 km (0.116 R)
• M24: 3,738,750 km (0.118 R)
• M25: 3,854,988 km (0.107 R)
• M26: 3,979,453 km (0.091 R)
• M27: 4,070,109 km (0.093 R)
• M28: 4,375,139 km (0.092 R)
• M29: 4,629,007 km (0.089 R)
• M30: 4,731,930 km (0.12 R)
• M31: 4,865,372 km (0.095 R)
• M32: 4,970,090 km (0.063 R)
• M33: 5,159,032 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.1

Radius: 13.8

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.75 AU - 5.45 AU

Year: 6810 Days

Day: 12.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 65,844,408 km

• M1: 174,730 km (0.068 R)
• M2: 264,040 km (0.065 R)
• M3: 383,120 km (0.089 R)
• M4: 811,269 km (0.088 R)
• M5: 1,015,470 km (0.101 R)
• M6: 1,389,465 km (0.104 R)
• M7: 1,512,135 km (0.104 R)
• M8: 1,863,989 km (0.118 R)
• M9: 2,221,828 km (0.1 R)
• M10: 2,493,946 km (0.075 R)
• M11: 2,889,184 km (0.061 R)
• M12: 2,979,690 km (0.055 R)
• M13: 3,887,899 km (0.096 R)
• M14: 4,372,895 km (0.096 R)
• M15: 4,530,123 km (0.091 R)
• M16: 4,662,517 km (0.065 R)
• M17: 4,877,190 km (0.102 R)
• M18: 5,260,908 km (0.041 R)
• M19: 5,912,557 km (0.118 R)
• M20: 5,999,323 km (0.074 R)
• M21: 6,145,181 km (0.07 R)
• M22: 6,440,338 km (0.079 R)
• M23: 6,679,994 km (0.107 R)
• M24: 6,891,974 km (0.091 R)
• M25: 7,075,530 km (0.107 R)
• M26: 7,385,198 km (0.086 R)
• M27: 7,730,919 km (0.082 R)
• M28: 7,826,063 km (0.055 R)
• M29: 8,503,592 km (0.051 R)
• M30: 9,132,950 km (0.074 R)
• M31: 9,708,752 km (0.1 R)
• M32: 10,753,693 km (0.029 R)
• M33: 10,967,020 km (0.117 R)
• M34: 11,615,377 km (0.063 R)
• M35: 11,870,890 km (0.068 R)
• M36: 12,054,447 km (0.119 R)
• M37: 12,536,451 km (0.119 R)
• M38: 12,798,547 km (0.075 R)
• M39: 12,949,192 km (0.109 R)
• M40: 13,252,277 km (0.104 R)
• M41: 13,404,568 km (0.084 R)
• M42: 13,672,647 km (0.114 R)
• M43: 14,136,400 km (0.115 R)
• M44: 14,253,236 km (0.049 R)
• M45: 14,448,462 km (0.097 R)
• M46: 15,478,443 km (0.108 R)
• M47: 15,638,961 km (0.106 R)
• M48: 15,921,253 km (0.105 R)
• M49: 16,042,876 km (0.102 R)
• M50: 16,491,071 km (0.109 R)
• M51: 16,860,877 km (0.065 R)
• M52: 17,067,471 km (0.089 R)
• M53: 17,818,303 km (0.105 R)
• M54: 18,028,787 km (0.074 R)
• M55: 18,409,813 km (0.083 R)
• M56: 19,007,756 km (0.078 R)
• M57: 20,222,790 km (0.119 R)
• M58: 20,928,293 km (0.109 R)
• M59: 22,454,341 km (0.072 R)
• M60: 23,969,768 km (0.088 R)
• M61: 24,342,117 km (0.063 R)
• M62: 24,622,613 km (0.116 R)
• M63: 24,904,156 km (0.063 R)
• M64: 25,565,379 km (0.098 R)
• M65: 25,707,796 km (0.096 R)
• M66: 25,850,512 km (0.103 R)
• M67: 26,567,983 km (0.095 R)
• M68: 28,365,701 km (0.076 R)
• M69: 28,710,225 km (0.096 R)
• M70: 28,957,211 km (0.036 R)
• M71: 29,403,461 km (0.08 R)
• M72: 29,652,392 km (0.071 R)
• M73: 30,052,118 km (0.113 R)
• M74: 30,252,579 km (0.065 R)
• M75: 30,654,997 km (0.114 R)
• M76: 31,465,219 km (0.051 R)
• M77: 32,487,870 km (0.108 R)
• M78: 32,693,717 km (0.118 R)
• M79: 32,951,624 km (0.047 R)
• M80: 33,417,472 km (0.093 R)
• M81: 35,039,112 km (0.115 R)
• M82: 35,408,769 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.2

Radius: 8.3

Gravity: 10.85 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.8 AU - 5.76 AU

Year: 7214 Days

Day: 12.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 65,844,408 km

• M1: 161,865 km (0.103 R)
• M2: 215,122 km (0.051 R)
• M3: 329,863 km (0.097 R)
• M4: 431,889 km (0.068 R)
• M5: 789,727 km (0.099 R)
• M6: 916,287 km (0.119 R)
• M7: 1,049,728 km (0.119 R)
• M8: 1,154,297 km (0.118 R)
• M9: 1,336,208 km (0.085 R)
• M10: 1,567,038 km (0.11 R)
• M11: 1,687,314 km (0.112 R)
• M12: 1,748,650 km (0.093 R)
• M13: 1,873,564 km (0.111 R)
• M14: 2,176,799 km (0.116 R)
• M15: 2,334,176 km (0.113 R)
• M16: 2,425,879 km (0.114 R)
• M17: 2,565,753 km (0.081 R)
• M18: 3,025,916 km (0.066 R)
• M19: 3,329,899 km (0.087 R)
• M20: 3,967,036 km (0.052 R)
• M21: 4,641,424 km (0.1 R)
• M22: 4,757,362 km (0.03 R)
• M23: 4,815,555 km (0.107 R)
• M24: 5,021,552 km (0.112 R)
• M25: 5,080,942 km (0.055 R)
• M26: 5,687,561 km (0.103 R)
• M27: 5,842,844 km (0.056 R)
• M28: 6,640,051 km (0.1 R)
• M29: 7,068,051 km (0.112 R)
• M30: 7,335,980 km (0.105 R)
• M31: 7,471,217 km (0.074 R)
• M32: 8,229,379 km (0.049 R)
• M33: 8,299,540 km (0.115 R)
• M34: 8,405,156 km (0.1 R)
• M35: 8,475,916 km (0.047 R)
• M36: 9,266,092 km (0.112 R)
• M37: 9,412,249 km (0.071 R)
• M38: 9,522,503 km (0.082 R)
• M39: 10,154,853 km (0.105 R)
• M40: 10,685,776 km (0.117 R)
• M41: 10,877,710 km (0.12 R)
• M42: 12,092,295 km (0.051 R)
• M43: 12,172,180 km (0.113 R)
• M44: 12,252,066 km (0.095 R)
• M45: 12,857,787 km (0.108 R)
• M46: 13,473,233 km (0.066 R)
• M47: 13,680,576 km (0.08 R)
• M48: 15,117,912 km (0.103 R)
• M49: 15,333,333 km (0.102 R)
• M50: 15,767,167 km (0.079 R)
• M51: 15,985,729 km (0.118 R)
• M52: 16,558,390 km (0.057 R)
• M53: 17,048,323 km (0.08 R)
• M54: 17,137,782 km (0.081 R)
• M55: 17,227,541 km (0.087 R)
• M56: 17,769,235 km (0.072 R)
• M57: 18,592,323 km (0.119 R)
• M58: 19,521,325 km (0.104 R)
• M59: 21,472,530 km (0.089 R)
• M60: 22,840,453 km (0.06 R)
• M61: 23,884,796 km (0.093 R)
• M62: 25,659,625 km (0.118 R)
• M63: 27,005,557 km (0.063 R)
• M64: 27,845,100 km (0.119 R)
• M65: 28,268,014 km (0.065 R)
• M66: 28,533,550 km (0.101 R)
• M67: 28,639,914 km (0.11 R)
• M68: 29,281,240 km (0.103 R)
• M69: 29,334,796 km (0.098 R)
• M70: 29,657,479 km (0.12 R)
• M71: 30,035,363 km (0.067 R)
• M72: 30,850,372 km (0.099 R)
• M73: 31,123,687 km (0.05 R)
• M74: 31,397,751 km (0.092 R)
• M75: 32,058,973 km (0.068 R)
• M76: 32,114,175 km (0.102 R)
• M77: 32,724,684 km (0.073 R)
• M78: 32,836,134 km (0.083 R)
• M79: 32,891,785 km (0.045 R)
• M80: 33,507,081 km (0.114 R)
• M81: 33,957,071 km (0.047 R)
• M82: 35,090,425 km (0.107 R)
• M83: 35,204,418 km (0.102 R)
• M84: 35,490,000 km (0.044 R)
• M85: 36,755,898 km (0.079 R)
• M86: 37,219,801 km (0.097 R)
• M87: 38,623,328 km (0.119 R)
• M88: 38,800,003 km (0.078 R)
• M89: 39,390,765 km (0.115 R)
• M90: 39,450,006 km (0.03 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 416

Radius: 3.1

Gravity: 43.29 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 7.68 AU - 11.6 AU

Year: 20660 Days

Day: 24.3 Hours

Environment

Temp: -238 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 65,844,408 km

• M1: 469,438 km (0.071 R)
• M2: 545,434 km (0.106 R)
• M3: 565,031 km (0.08 R)
• M4: 841,488 km (0.093 R)
• M5: 981,661 km (0.069 R)
• M6: 1,129,015 km (0.092 R)
• M7: 1,205,460 km (0.084 R)
• M8: 1,669,363 km (0.101 R)
• M9: 1,756,429 km (0.099 R)
• M10: 1,995,935 km (0.086 R)
• M11: 2,088,386 km (0.115 R)
• M12: 2,374,118 km (0.112 R)
• M13: 2,472,105 km (0.085 R)
• M14: 3,861,570 km (0.092 R)
• M15: 4,171,387 km (0.12 R)
• M16: 4,650,998 km (0.046 R)
• M17: 5,064,038 km (0.058 R)
• M18: 5,232,485 km (0.025 R)
• M19: 5,402,727 km (0.112 R)
• M20: 5,574,765 km (0.09 R)
• M21: 5,748,747 km (0.106 R)
• M22: 5,792,430 km (0.11 R)
• M23: 5,968,656 km (0.089 R)
• M24: 6,416,552 km (0.062 R)
• M25: 6,644,689 km (0.113 R)
• M26: 7,015,093 km (0.1 R)
• M27: 7,202,689 km (0.104 R)
• M28: 7,727,328 km (0.082 R)
• M29: 8,018,745 km (0.117 R)
• M30: 9,168,405 km (0.056 R)
• M31: 9,580,248 km (0.027 R)
• M32: 9,632,158 km (0.061 R)
• M33: 9,893,206 km (0.094 R)
• M34: 9,945,566 km (0.068 R)
• M35: 10,103,541 km (0.09 R)
• M36: 10,421,885 km (0.111 R)
• M37: 10,635,960 km (0.082 R)
• M38: 12,118,624 km (0.117 R)
• M39: 12,626,958 km (0.096 R)
• M40: 12,797,948 km (0.026 R)
• M41: 12,912,391 km (0.062 R)
• M42: 13,027,132 km (0.086 R)
• M43: 13,315,557 km (0.099 R)
• M44: 13,781,405 km (0.114 R)
• M45: 14,788,946 km (0.073 R)
• M46: 14,909,073 km (0.11 R)
• M47: 16,686,296 km (0.082 R)
• M48: 16,748,678 km (0.111 R)
• M49: 16,811,210 km (0.101 R)
• M50: 17,188,197 km (0.071 R)
• M51: 17,314,458 km (0.104 R)
• M52: 19,507,413 km (0.063 R)
• M53: 20,168,785 km (0.113 R)
• M54: 20,435,368 km (0.103 R)
• M55: 20,703,149 km (0.101 R)
• M56: 22,128,068 km (0.095 R)
• M57: 22,403,029 km (0.118 R)
• M58: 24,217,651 km (0.077 R)
• M59: 24,288,411 km (0.115 R)
• M60: 25,142,615 km (0.114 R)
• M61: 25,501,351 km (0.116 R)
• M62: 25,717,520 km (0.097 R)
• M63: 26,006,543 km (0.077 R)
• M64: 26,515,026 km (0.098 R)
• M65: 27,985,722 km (0.036 R)
• M66: 28,357,473 km (0.045 R)
• M67: 28,805,818 km (0.046 R)
• M68: 29,407,201 km (0.092 R)
• M69: 29,785,235 km (0.103 R)
• M70: 32,475,603 km (0.092 R)
• M71: 32,631,634 km (0.101 R)
• M72: 35,885,537 km (0.111 R)
• M73: 37,020,087 km (0.037 R)
• M74: 37,101,618 km (0.111 R)
• M75: 37,183,149 km (0.117 R)
• M76: 38,909,359 km (0.039 R)
• M77: 38,992,236 km (0.072 R)
• M78: 39,657,199 km (0.099 R)
• M79: 40,745,523 km (0.112 R)
• M80: 40,998,194 km (0.05 R)
• M81: 41,251,314 km (0.109 R)
• M82: 45,196,509 km (0.093 R)
• M83: 46,333,004 km (0.075 R)
• M84: 46,508,781 km (0.106 R)
• M85: 47,125,424 km (0.035 R)
• M86: 47,656,047 km (0.033 R)
• M87: 48,366,787 km (0.077 R)
• M88: 48,545,107 km (0.09 R)
• M89: 50,249,027 km (0.099 R)
• M90: 50,429,592 km (0.117 R)
• M91: 50,519,799 km (0.068 R)
• M92: 53,438,753 km (0.099 R)
• M93: 54,269,620 km (0.096 R)
• M94: 56,975,396 km (0.084 R)
• M95: 60,394,904 km (0.108 R)
• M96: 63,099,933 km (0.086 R)
• M97: 64,565,394 km (0.09 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: 294 - 19,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit