🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.8

Radius: 11.5

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.09 AU - 1.41 AU

Year: 917 Days

Day: 10.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 33,995,626 km

• M1: 145,110 km (0.117 R)
• M2: 241,451 km (0.11 R)
• M3: 322,084 km (0.094 R)
• M4: 438,023 km (0.101 R)
• M5: 576,401 km (0.083 R)
• M6: 685,009 km (0.087 R)
• M7: 795,861 km (0.076 R)
• M8: 890,407 km (0.108 R)
• M9: 983,307 km (0.113 R)
• M10: 1,116,748 km (0.076 R)
• M11: 1,423,125 km (0.101 R)
• M12: 1,547,590 km (0.091 R)
• M13: 1,625,530 km (0.099 R)
• M14: 1,748,799 km (0.091 R)
• M15: 1,920,537 km (0.113 R)
• M16: 2,035,728 km (0.087 R)
• M17: 2,256,983 km (0.056 R)
• M18: 2,629,332 km (0.097 R)
• M19: 2,706,225 km (0.101 R)
• M20: 2,914,915 km (0.075 R)
• M21: 3,021,279 km (0.118 R)
• M22: 3,174,317 km (0.046 R)
• M23: 3,339,024 km (0.107 R)
• M24: 3,478,599 km (0.03 R)
• M25: 3,601,120 km (0.083 R)
• M26: 3,677,265 km (0.047 R)
• M27: 3,821,627 km (0.03 R)
• M28: 3,928,590 km (0.073 R)
• M29: 4,006,979 km (0.071 R)
• M30: 4,245,588 km (0.084 R)
• M31: 4,417,476 km (0.085 R)
• M32: 4,570,963 km (0.074 R)
• M33: 4,747,189 km (0.077 R)
• M34: 4,946,902 km (0.1 R)
• M35: 5,095,752 km (0.055 R)
• M36: 5,181,472 km (0.096 R)
• M37: 5,365,328 km (0.048 R)
• M38: 5,441,623 km (0.052 R)
• M39: 5,639,690 km (0.089 R)
• M40: 5,728,402 km (0.069 R)
• M41: 5,828,931 km (0.033 R)
• M42: 5,929,910 km (0.104 R)
• M43: 6,156,551 km (0.041 R)
• M44: 6,443,928 km (0.113 R)
• M45: 6,583,353 km (0.061 R)
• M46: 6,782,767 km (0.11 R)
• M47: 6,889,132 km (0.095 R)
• M48: 6,996,094 km (0.112 R)
• M49: 7,115,473 km (0.105 R)
• M50: 7,320,123 km (0.1 R)
• M51: 7,441,447 km (0.082 R)
• M52: 7,514,600 km (0.092 R)
• M53: 7,612,437 km (0.067 R)
• M54: 7,710,723 km (0.102 R)
• M55: 7,834,141 km (0.033 R)
• M56: 7,920,908 km (0.107 R)
• M57: 8,070,506 km (0.093 R)
• M58: 8,296,698 km (0.104 R)
• M59: 8,385,110 km (0.089 R)
• M60: 8,524,835 km (0.085 R)

Asteroid Belt

Center: 2.1 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.9

Radius: 12.1

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.94 AU - 2.94 AU

Year: 3307 Days

Day: 10.6 Hours

Environment

Temp: -199 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 33,995,626 km

• M1: 214,523 km (0.09 R)
• M2: 298,597 km (0.112 R)
• M3: 508,184 km (0.119 R)
• M4: 615,146 km (0.107 R)
• M5: 751,131 km (0.074 R)
• M6: 855,251 km (0.06 R)
• M7: 931,247 km (0.065 R)
• M8: 1,235,529 km (0.098 R)
• M9: 1,821,055 km (0.095 R)
• M10: 1,950,756 km (0.05 R)
• M11: 2,113,668 km (0.1 R)
• M12: 2,189,215 km (0.113 R)
• M13: 2,485,120 km (0.117 R)
• M14: 2,581,311 km (0.116 R)
• M15: 2,695,006 km (0.104 R)
• M16: 2,860,610 km (0.088 R)
• M17: 3,520,487 km (0.086 R)
• M18: 3,647,196 km (0.076 R)
• M19: 3,886,702 km (0.107 R)
• M20: 4,226,738 km (0.106 R)
• M21: 4,735,221 km (0.092 R)
• M22: 4,855,199 km (0.115 R)
• M23: 4,996,718 km (0.107 R)
• M24: 5,429,356 km (0.117 R)
• M25: 5,745,755 km (0.067 R)
• M26: 5,895,502 km (0.049 R)
• M27: 6,177,195 km (0.111 R)
• M28: 6,463,226 km (0.092 R)
• M29: 6,957,348 km (0.108 R)
• M30: 7,094,230 km (0.112 R)
• M31: 7,603,910 km (0.061 R)
• M32: 8,125,408 km (0.073 R)
• M33: 8,366,411 km (0.068 R)
• M34: 8,683,109 km (0.075 R)
• M35: 9,028,680 km (0.102 R)
• M36: 10,015,129 km (0.119 R)
• M37: 10,273,634 km (0.104 R)
• M38: 10,560,413 km (0.059 R)
• M39: 10,876,364 km (0.057 R)
• M40: 11,168,827 km (0.095 R)
• M41: 11,329,346 km (0.081 R)
• M42: 11,680,003 km (0.116 R)
• M43: 12,419,615 km (0.09 R)
• M44: 12,669,444 km (0.112 R)
• M45: 12,921,067 km (0.104 R)
• M46: 13,230,735 km (0.054 R)
• M47: 13,486,098 km (0.059 R)
• M48: 13,628,665 km (0.026 R)
• M49: 14,001,463 km (0.114 R)
• M50: 14,174,847 km (0.101 R)
• M51: 14,494,238 km (0.077 R)
• M52: 14,611,074 km (0.066 R)
• M53: 14,992,699 km (0.107 R)
• M54: 15,616,223 km (0.087 R)
• M55: 15,705,981 km (0.057 R)
• M56: 15,916,166 km (0.104 R)
• M57: 16,308,861 km (0.051 R)
• M58: 16,399,966 km (0.107 R)
• M59: 16,491,220 km (0.108 R)
• M60: 16,674,328 km (0.098 R)
• M61: 16,858,034 km (0.049 R)
• M62: 17,475,275 km (0.057 R)
• M63: 17,817,854 km (0.108 R)
• M64: 18,099,846 km (0.106 R)
• M65: 18,194,243 km (0.089 R)
• M66: 18,478,179 km (0.037 R)
• M67: 18,763,612 km (0.075 R)
• M68: 18,922,934 km (0.067 R)
• M69: 19,661,199 km (0.071 R)
• M70: 19,887,691 km (0.119 R)
• M71: 21,331,460 km (0.093 R)
• M72: 21,630,955 km (0.085 R)
• M73: 21,731,185 km (0.112 R)
• M74: 22,301,602 km (0.094 R)
• M75: 22,402,730 km (0.076 R)
• M76: 22,571,626 km (0.085 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412.6

Radius: 14.9

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.22 AU - 4.76 AU

Year: 5228 Days

Day: 12.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 33,995,626 km

• M1: 327,619 km (0.111 R)
• M2: 485,744 km (0.115 R)
• M3: 809,025 km (0.089 R)
• M4: 1,176,138 km (0.102 R)
• M5: 1,352,066 km (0.078 R)
• M6: 1,450,651 km (0.12 R)
• M7: 1,640,640 km (0.103 R)
• M8: 1,965,566 km (0.091 R)
• M9: 2,328,790 km (0.1 R)
• M10: 2,804,062 km (0.029 R)
• M11: 2,932,417 km (0.048 R)
• M12: 3,252,407 km (0.113 R)
• M13: 3,348,748 km (0.12 R)
• M14: 3,485,331 km (0.039 R)
• M15: 3,703,744 km (0.103 R)
• M16: 3,865,459 km (0.118 R)
• M17: 4,091,801 km (0.118 R)
• M18: 4,196,220 km (0.116 R)
• M19: 4,514,714 km (0.112 R)
• M20: 4,644,415 km (0.092 R)
• M21: 5,063,290 km (0.089 R)
• M22: 5,175,638 km (0.109 R)
• M23: 5,425,616 km (0.069 R)
• M24: 5,749,794 km (0.098 R)
• M25: 6,080,256 km (0.081 R)
• M26: 6,175,849 km (0.062 R)
• M27: 6,465,620 km (0.069 R)
• M28: 7,387,592 km (0.046 R)
• M29: 7,877,076 km (0.116 R)
• M30: 8,270,967 km (0.103 R)
• M31: 8,833,455 km (0.028 R)
• M32: 9,630,513 km (0.11 R)
• M33: 10,108,627 km (0.079 R)
• M34: 10,422,184 km (0.057 R)
• M35: 10,738,883 km (0.087 R)
• M36: 11,146,537 km (0.105 R)
• M37: 11,293,442 km (0.117 R)
• M38: 11,440,946 km (0.089 R)
• M39: 12,188,187 km (0.078 R)
• M40: 12,309,212 km (0.106 R)
• M41: 12,920,469 km (0.114 R)
• M42: 13,105,821 km (0.112 R)
• M43: 13,667,112 km (0.046 R)
• M44: 13,792,924 km (0.036 R)
• M45: 14,014,029 km (0.116 R)
• M46: 14,204,467 km (0.078 R)
• M47: 14,331,925 km (0.08 R)
• M48: 14,523,709 km (0.111 R)
• M49: 14,780,868 km (0.03 R)
• M50: 15,202,136 km (0.099 R)
• M51: 16,322,324 km (0.044 R)
• M52: 16,623,315 km (0.05 R)
• M53: 17,027,529 km (0.092 R)
• M54: 17,298,750 km (0.1 R)
• M55: 18,259,617 km (0.099 R)
• M56: 18,433,001 km (0.094 R)
• M57: 18,641,839 km (0.079 R)
• M58: 18,921,438 km (0.099 R)
• M59: 19,167,227 km (0.076 R)
• M60: 19,378,759 km (0.063 R)
• M61: 19,875,424 km (0.118 R)
• M62: 20,232,813 km (0.073 R)
• M63: 20,700,605 km (0.079 R)
• M64: 20,881,469 km (0.119 R)
• M65: 21,463,704 km (0.114 R)
• M66: 21,830,368 km (0.091 R)
• M67: 22,644,330 km (0.099 R)
• M68: 22,793,330 km (0.113 R)
• M69: 24,837,585 km (0.092 R)
• M70: 24,991,371 km (0.057 R)
• M71: 25,493,272 km (0.069 R)
• M72: 25,998,464 km (0.12 R)
• M73: 26,232,884 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675.8

Radius: 8.5

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.56 AU - 5.2 AU

Year: 6013 Days

Day: 11.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,995,626 km

• M1: 201,508 km (0.112 R)
• M2: 530,923 km (0.077 R)
• M3: 829,819 km (0.118 R)
• M4: 886,966 km (0.12 R)
• M5: 1,342,042 km (0.061 R)
• M6: 1,824,196 km (0.061 R)
• M7: 2,094,221 km (0.101 R)
• M8: 2,934,661 km (0.07 R)
• M9: 3,136,918 km (0.079 R)
• M10: 3,251,360 km (0.03 R)
• M11: 3,507,771 km (0.042 R)
• M12: 3,698,658 km (0.077 R)
• M13: 3,966,438 km (0.11 R)
• M14: 4,040,638 km (0.058 R)
• M15: 4,418,373 km (0.111 R)
• M16: 4,833,956 km (0.071 R)
• M17: 5,343,636 km (0.111 R)
• M18: 5,618,746 km (0.081 R)
• M19: 6,211,752 km (0.061 R)
• M20: 6,618,060 km (0.071 R)
• M21: 6,735,794 km (0.052 R)
• M22: 6,913,516 km (0.114 R)
• M23: 7,093,033 km (0.084 R)
• M24: 7,273,897 km (0.087 R)
• M25: 7,334,634 km (0.09 R)
• M26: 7,548,260 km (0.07 R)
• M27: 7,609,744 km (0.105 R)
• M28: 8,391,543 km (0.109 R)
• M29: 8,647,056 km (0.085 R)
• M30: 9,363,181 km (0.093 R)
• M31: 9,528,636 km (0.115 R)
• M32: 10,267,949 km (0.115 R)
• M33: 10,472,749 km (0.083 R)
• M34: 10,541,264 km (0.113 R)
• M35: 10,644,487 km (0.093 R)
• M36: 10,851,830 km (0.075 R)
• M37: 11,060,369 km (0.113 R)
• M38: 12,015,851 km (0.116 R)
• M39: 12,195,667 km (0.099 R)
• M40: 12,303,976 km (0.043 R)
• M41: 12,376,381 km (0.096 R)
• M42: 12,740,353 km (0.117 R)
• M43: 12,813,656 km (0.073 R)
• M44: 13,145,015 km (0.059 R)
• M45: 13,367,467 km (0.037 R)
• M46: 14,689,913 km (0.063 R)
• M47: 14,998,084 km (0.094 R)
• M48: 15,581,516 km (0.096 R)
• M49: 15,777,639 km (0.101 R)
• M50: 16,251,714 km (0.09 R)
• M51: 17,173,387 km (0.041 R)
• M52: 18,733,244 km (0.113 R)
• M53: 18,900,045 km (0.083 R)
• M54: 19,530,002 km (0.032 R)
• M55: 20,209,476 km (0.099 R)
• M56: 20,466,335 km (0.104 R)
• M57: 20,681,158 km (0.074 R)
• M58: 20,983,196 km (0.117 R)
• M59: 21,679,125 km (0.112 R)
• M60: 22,073,914 km (0.076 R)
• M61: 22,426,815 km (0.086 R)
• M62: 23,272,342 km (0.115 R)
• M63: 23,451,710 km (0.082 R)
• M64: 23,586,498 km (0.083 R)
• M65: 24,857,182 km (0.09 R)
• M66: 26,476,729 km (0.046 R)
• M67: 27,086,789 km (0.116 R)
• M68: 27,606,791 km (0.041 R)
• M69: 28,082,213 km (0.088 R)
• M70: 28,464,585 km (0.103 R)
• M71: 28,752,561 km (0.106 R)
• M72: 29,379,675 km (0.074 R)
• M73: 29,816,501 km (0.069 R)
• M74: 29,913,889 km (0.083 R)
• M75: 30,304,340 km (0.114 R)
• M76: 30,843,939 km (0.053 R)
• M77: 30,991,742 km (0.064 R)
• M78: 31,090,327 km (0.112 R)
• M79: 31,386,830 km (0.097 R)
• M80: 32,032,494 km (0.097 R)
• M81: 32,182,092 km (0.077 R)
• M82: 32,732,762 km (0.113 R)
• M83: 33,893,941 km (0.119 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: 235 - 11,457 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit