🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.75 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107

Radius: 9.7

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.27 AU - 1.71 AU

Year: 1213 Days

Day: 10.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 83,369,758 km

• M1: 127,757 km (0.091 R)
• M2: 200,611 km (0.092 R)
• M3: 290,968 km (0.075 R)
• M4: 365,767 km (0.101 R)
• M5: 445,652 km (0.072 R)
• M6: 525,238 km (0.034 R)
• M7: 650,751 km (0.109 R)
• M8: 774,019 km (0.091 R)
• M9: 836,551 km (0.085 R)
• M10: 995,873 km (0.051 R)
• M11: 1,064,688 km (0.104 R)
• M12: 1,175,989 km (0.058 R)
• M13: 1,339,799 km (0.081 R)
• M14: 1,421,928 km (0.105 R)
• M15: 1,591,273 km (0.111 R)
• M16: 1,803,402 km (0.115 R)
• M17: 1,876,256 km (0.115 R)
• M18: 2,031,240 km (0.055 R)
• M19: 2,119,802 km (0.118 R)
• M20: 2,268,353 km (0.118 R)
• M21: 2,380,401 km (0.078 R)
• M22: 3,033,097 km (0.12 R)
• M23: 3,164,294 km (0.084 R)
• M24: 3,661,408 km (0.112 R)
• M25: 4,158,671 km (0.12 R)
• M26: 4,394,737 km (0.071 R)
• M27: 5,051,621 km (0.091 R)
• M28: 5,330,023 km (0.087 R)
• M29: 5,391,657 km (0.087 R)
• M30: 5,453,441 km (0.057 R)
• M31: 5,757,124 km (0.05 R)
• M32: 5,956,688 km (0.061 R)
• M33: 6,020,566 km (0.104 R)
• M34: 6,121,545 km (0.078 R)
• M35: 6,306,597 km (0.087 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661.9

Radius: 10.8

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.84 AU - 2.82 AU

Year: 2372 Days

Day: 7.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 83,369,758 km

• M1: 197,170 km (0.119 R)
• M2: 511,924 km (0.055 R)
• M3: 588,817 km (0.105 R)
• M4: 695,780 km (0.066 R)
• M5: 809,773 km (0.068 R)
• M6: 979,118 km (0.117 R)
• M7: 1,088,474 km (0.061 R)
• M8: 1,342,192 km (0.107 R)
• M9: 1,510,639 km (0.069 R)
• M10: 1,603,390 km (0.117 R)
• M11: 1,746,256 km (0.051 R)
• M12: 1,819,409 km (0.111 R)
• M13: 1,943,576 km (0.07 R)
• M14: 2,109,330 km (0.078 R)
• M15: 2,240,079 km (0.11 R)
• M16: 2,373,669 km (0.102 R)
• M17: 2,496,190 km (0.035 R)
• M18: 2,719,240 km (0.097 R)
• M19: 2,876,468 km (0.063 R)
• M20: 3,366,251 km (0.087 R)
• M21: 3,675,919 km (0.087 R)
• M22: 3,770,614 km (0.071 R)
• M23: 3,994,862 km (0.045 R)
• M24: 4,108,556 km (0.114 R)
• M25: 4,206,991 km (0.079 R)
• M26: 4,322,780 km (0.09 R)
• M27: 4,540,744 km (0.117 R)
• M28: 4,608,512 km (0.091 R)
• M29: 4,883,024 km (0.119 R)
• M30: 5,092,611 km (0.09 R)
• M31: 5,322,842 km (0.036 R)
• M32: 5,738,874 km (0.071 R)
• M33: 5,830,577 km (0.107 R)
• M34: 6,278,323 km (0.092 R)
• M35: 6,372,869 km (0.047 R)
• M36: 6,736,991 km (0.108 R)
• M37: 7,068,649 km (0.032 R)
• M38: 7,226,475 km (0.07 R)
• M39: 7,305,911 km (0.11 R)
• M40: 7,545,866 km (0.101 R)
• M41: 7,931,081 km (0.078 R)
• M42: 8,012,911 km (0.118 R)
• M43: 8,115,834 km (0.108 R)
• M44: 8,301,934 km (0.095 R)
• M45: 8,573,454 km (0.09 R)
• M46: 8,699,715 km (0.091 R)
• M47: 8,911,545 km (0.116 R)
• M48: 9,210,890 km (0.07 R)
• M49: 9,491,985 km (0.039 R)
• M50: 9,600,892 km (0.043 R)
• M51: 9,753,931 km (0.116 R)
• M52: 9,951,998 km (0.079 R)
• M53: 10,374,463 km (0.117 R)
• M54: 10,441,632 km (0.083 R)
• M55: 10,554,130 km (0.078 R)
• M56: 10,780,023 km (0.095 R)
• M57: 11,099,264 km (0.076 R)
• M58: 11,168,079 km (0.047 R)
• M59: 11,329,047 km (0.071 R)
• M60: 11,630,337 km (0.106 R)
• M61: 11,723,536 km (0.116 R)
• M62: 12,382,964 km (0.119 R)
• M63: 12,549,765 km (0.088 R)
• M64: 13,078,594 km (0.096 R)
• M65: 13,516,916 km (0.08 R)
• M66: 13,959,875 km (0.085 R)
• M67: 14,508,002 km (0.078 R)
• M68: 14,860,304 km (0.112 R)
• M69: 14,986,864 km (0.071 R)
• M70: 15,548,006 km (0.086 R)
• M71: 16,822,281 km (0.113 R)
• M72: 17,086,470 km (0.098 R)
• M73: 17,298,899 km (0.108 R)
• M74: 17,592,261 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 960.8

Radius: 9.8

Gravity: 10 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.44 AU - 3.78 AU

Year: 3657 Days

Day: 7.2 Hours

Environment

Temp: -222 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 83,369,758 km

• M1: 126,410 km (0.071 R)
• M2: 187,895 km (0.091 R)
• M3: 553,811 km (0.102 R)
• M4: 763,398 km (0.11 R)
• M5: 909,256 km (0.108 R)
• M6: 1,271,731 km (0.093 R)
• M7: 1,432,100 km (0.045 R)
• M8: 1,537,567 km (0.096 R)
• M9: 1,772,884 km (0.083 R)
• M10: 1,903,184 km (0.05 R)
• M11: 2,173,507 km (0.05 R)
• M12: 2,243,070 km (0.118 R)
• M13: 2,313,381 km (0.084 R)
• M14: 2,694,706 km (0.111 R)
• M15: 3,096,078 km (0.089 R)
• M16: 3,273,800 km (0.049 R)
• M17: 3,374,180 km (0.042 R)
• M18: 3,639,716 km (0.056 R)
• M19: 3,890,891 km (0.029 R)
• M20: 3,954,620 km (0.096 R)
• M21: 4,610,756 km (0.049 R)
• M22: 5,113,554 km (0.111 R)
• M23: 5,514,028 km (0.053 R)
• M24: 6,622,548 km (0.108 R)
• M25: 6,724,424 km (0.077 R)
• M26: 6,801,168 km (0.062 R)
• M27: 6,878,061 km (0.1 R)
• M28: 7,007,164 km (0.054 R)
• M29: 7,425,440 km (0.11 R)
• M30: 7,825,016 km (0.097 R)
• M31: 8,013,808 km (0.11 R)
• M32: 8,122,416 km (0.103 R)
• M33: 8,286,226 km (0.112 R)
• M34: 8,617,137 km (0.095 R)
• M35: 8,896,286 km (0.115 R)
• M36: 9,263,699 km (0.039 R)
• M37: 9,838,603 km (0.082 R)
• M38: 10,042,505 km (0.079 R)
• M39: 11,143,545 km (0.099 R)
• M40: 11,295,387 km (0.065 R)
• M41: 11,509,013 km (0.118 R)
• M42: 11,816,437 km (0.099 R)
• M43: 11,909,187 km (0.083 R)
• M44: 12,126,553 km (0.098 R)
• M45: 12,470,927 km (0.064 R)
• M46: 12,818,443 km (0.102 R)
• M47: 12,913,887 km (0.072 R)
• M48: 13,555,512 km (0.03 R)
• M49: 13,978,126 km (0.091 R)
• M50: 14,471,200 km (0.097 R)
• M51: 15,847,950 km (0.115 R)
• M52: 16,018,641 km (0.076 R)
• M53: 16,155,672 km (0.068 R)
• M54: 16,951,234 km (0.031 R)
• M55: 17,055,952 km (0.085 R)
• M56: 18,186,314 km (0.114 R)
• M57: 18,293,426 km (0.061 R)
• M58: 19,086,145 km (0.093 R)
• M59: 20,184,941 km (0.086 R)
• M60: 20,295,943 km (0.113 R)
• M61: 21,003,840 km (0.105 R)
• M62: 21,078,789 km (0.076 R)
• M63: 21,341,931 km (0.11 R)
• M64: 21,909,506 km (0.113 R)
• M65: 22,367,126 km (0.045 R)
• M66: 22,904,930 km (0.082 R)
• M67: 23,175,403 km (0.058 R)
• M68: 23,369,282 km (0.059 R)
• M69: 23,836,925 km (0.115 R)
• M70: 23,954,209 km (0.06 R)
• M71: 24,346,904 km (0.092 R)
• M72: 24,979,553 km (0.027 R)
• M73: 25,858,142 km (0.117 R)
• M74: 26,180,226 km (0.094 R)
• M75: 26,341,791 km (0.103 R)
• M76: 26,463,115 km (0.088 R)
• M77: 26,665,820 km (0.059 R)
• M78: 26,828,284 km (0.116 R)
• M79: 27,195,098 km (0.046 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.9

Radius: 13.2

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.47 AU - 3.71 AU

Year: 4536 Days

Day: 5.8 Hours

Environment

Temp: -222 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 83,369,758 km

• M1: 168,896 km (0.102 R)
• M2: 258,954 km (0.098 R)
• M3: 362,625 km (0.05 R)
• M4: 508,633 km (0.083 R)
• M5: 713,731 km (0.099 R)
• M6: 833,859 km (0.115 R)
• M7: 961,615 km (0.105 R)
• M8: 1,448,107 km (0.064 R)
• M9: 1,669,662 km (0.074 R)
• M10: 1,784,852 km (0.091 R)
• M11: 1,936,993 km (0.055 R)
• M12: 2,218,536 km (0.091 R)
• M13: 2,532,393 km (0.076 R)
• M14: 2,959,943 km (0.062 R)
• M15: 3,121,210 km (0.103 R)
• M16: 3,264,824 km (0.052 R)
• M17: 4,172,285 km (0.04 R)
• M18: 4,353,747 km (0.09 R)
• M19: 4,607,614 km (0.11 R)
• M20: 4,748,236 km (0.089 R)
• M21: 5,251,484 km (0.089 R)
• M22: 5,349,321 km (0.109 R)
• M23: 5,671,554 km (0.089 R)
• M24: 5,923,776 km (0.1 R)
• M25: 6,231,350 km (0.037 R)
• M26: 6,361,051 km (0.093 R)
• M27: 6,491,800 km (0.109 R)
• M28: 7,431,274 km (0.055 R)
• M29: 8,156,674 km (0.085 R)
• M30: 8,846,470 km (0.059 R)
• M31: 9,495,276 km (0.118 R)
• M32: 9,585,035 km (0.043 R)
• M33: 9,795,369 km (0.063 R)
• M34: 10,159,491 km (0.044 R)
• M35: 11,026,560 km (0.109 R)
• M36: 13,196,477 km (0.082 R)
• M37: 13,700,023 km (0.118 R)
• M38: 13,869,368 km (0.104 R)
• M39: 14,107,528 km (0.086 R)
• M40: 14,587,887 km (0.114 R)
• M41: 14,691,558 km (0.119 R)
• M42: 15,108,487 km (0.097 R)
• M43: 15,954,314 km (0.115 R)
• M44: 16,061,127 km (0.047 R)
• M45: 16,203,843 km (0.094 R)
• M46: 16,779,346 km (0.098 R)
• M47: 17,251,776 km (0.034 R)
• M48: 17,471,236 km (0.037 R)
• M49: 17,950,099 km (0.1 R)
• M50: 18,061,250 km (0.108 R)
• M51: 18,545,498 km (0.115 R)
• M52: 19,033,935 km (0.119 R)
• M53: 19,793,743 km (0.109 R)
• M54: 19,908,634 km (0.074 R)
• M55: 20,835,243 km (0.101 R)
• M56: 21,108,110 km (0.07 R)
• M57: 21,342,979 km (0.099 R)
• M58: 21,460,712 km (0.061 R)
• M59: 22,052,821 km (0.111 R)
• M60: 22,530,487 km (0.111 R)
• M61: 22,650,314 km (0.073 R)
• M62: 22,890,868 km (0.104 R)
• M63: 23,011,444 km (0.119 R)
• M64: 23,172,561 km (0.086 R)
• M65: 23,414,909 km (0.076 R)
• M66: 24,024,371 km (0.042 R)
• M67: 24,146,892 km (0.071 R)
• M68: 24,392,531 km (0.073 R)
• M69: 25,010,520 km (0.093 R)
• M70: 25,093,248 km (0.12 R)
• M71: 25,591,857 km (0.105 R)
• M72: 25,842,284 km (0.065 R)
• M73: 26,387,868 km (0.088 R)
• M74: 26,683,323 km (0.116 R)
• M75: 27,490,554 km (0.106 R)
• M76: 27,618,759 km (0.115 R)
• M77: 28,219,544 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12

Radius: 9.6

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.09 AU - 4.81 AU

Year: 5235 Days

Day: 14.5 Hours

Environment

Temp: -229 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 83,369,758 km

• M1: 120,127 km (0.108 R)
• M2: 286,330 km (0.032 R)
• M3: 463,005 km (0.105 R)
• M4: 586,872 km (0.104 R)
• M5: 687,701 km (0.114 R)
• M6: 826,678 km (0.059 R)
• M7: 1,127,220 km (0.025 R)
• M8: 1,325,138 km (0.086 R)
• M9: 1,415,345 km (0.092 R)
• M10: 1,568,234 km (0.11 R)
• M11: 1,657,245 km (0.107 R)
• M12: 1,797,418 km (0.102 R)
• M13: 1,883,437 km (0.118 R)
• M14: 1,992,943 km (0.087 R)
• M15: 2,500,379 km (0.094 R)
• M16: 2,613,026 km (0.088 R)
• M17: 2,760,530 km (0.046 R)
• M18: 3,003,925 km (0.109 R)
• M19: 3,080,968 km (0.064 R)
• M20: 3,210,819 km (0.065 R)
• M21: 3,377,920 km (0.075 R)
• M22: 3,484,882 km (0.105 R)
• M23: 3,647,645 km (0.096 R)
• M24: 3,868,451 km (0.064 R)
• M25: 4,018,199 km (0.073 R)
• M26: 4,576,947 km (0.094 R)
• M27: 4,895,740 km (0.041 R)
• M28: 5,345,880 km (0.081 R)
• M29: 5,575,961 km (0.057 R)
• M30: 6,002,615 km (0.093 R)
• M31: 6,384,688 km (0.115 R)
• M32: 6,495,390 km (0.108 R)
• M33: 6,989,811 km (0.119 R)
• M34: 7,241,435 km (0.08 R)
• M35: 7,368,443 km (0.079 R)
• M36: 7,461,343 km (0.063 R)
• M37: 7,765,775 km (0.088 R)
• M38: 7,883,957 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.1

Radius: 3.9

Gravity: 60.23 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 7.38 AU - 11.82 AU

Year: 19835 Days

Day: 20.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 83,369,758 km

• M1: 51,162 km (0.09 R)
• M2: 302,038 km (0.096 R)
• M3: 358,287 km (0.099 R)
• M4: 438,920 km (0.086 R)
• M5: 594,053 km (0.046 R)
• M6: 791,522 km (0.041 R)
• M7: 924,664 km (0.105 R)
• M8: 1,303,745 km (0.025 R)
• M9: 1,334,862 km (0.081 R)
• M10: 1,365,978 km (0.119 R)
• M11: 1,558,660 km (0.069 R)
• M12: 1,863,541 km (0.115 R)
• M13: 2,040,814 km (0.086 R)
• M14: 2,604,649 km (0.06 R)
• M15: 2,722,980 km (0.094 R)
• M16: 3,005,720 km (0.036 R)
• M17: 3,468,875 km (0.103 R)
• M18: 4,366,463 km (0.09 R)
• M19: 7,278,535 km (0.099 R)
• M20: 7,445,187 km (0.1 R)
• M21: 7,613,036 km (0.114 R)
• M22: 8,296,997 km (0.113 R)
• M23: 8,822,834 km (0.032 R)
• M24: 9,299,153 km (0.07 R)
• M25: 10,904,189 km (0.039 R)
• M26: 11,158,505 km (0.116 R)
• M27: 11,222,533 km (0.101 R)
• M28: 12,064,320 km (0.111 R)
• M29: 12,393,585 km (0.093 R)
• M30: 14,429,762 km (0.114 R)
• M31: 15,486,072 km (0.075 R)
• M32: 16,421,657 km (0.096 R)
• M33: 17,970,893 km (0.107 R)
• M34: 18,271,286 km (0.105 R)
• M35: 20,263,780 km (0.106 R)
• M36: 20,969,433 km (0.079 R)
• M37: 21,206,396 km (0.083 R)
• M38: 22,082,890 km (0.106 R)
• M39: 25,452,582 km (0.068 R)
• M40: 25,874,298 km (0.076 R)
• M41: 26,213,436 km (0.118 R)
• M42: 27,584,351 km (0.087 R)
• M43: 28,452,917 km (0.118 R)
• M44: 29,330,458 km (0.099 R)
• M45: 29,949,943 km (0.058 R)
• M46: 31,201,927 km (0.084 R)
• M47: 32,015,889 km (0.096 R)
• M48: 34,592,114 km (0.097 R)
• M49: 35,246,605 km (0.074 R)
• M50: 35,999,381 km (0.077 R)
• M51: 36,947,981 km (0.099 R)
• M52: 37,043,275 km (0.086 R)
• M53: 37,234,162 km (0.115 R)
• M54: 37,904,660 km (0.063 R)
• M55: 38,000,851 km (0.065 R)
• M56: 38,386,066 km (0.096 R)
• M57: 38,966,505 km (0.096 R)
• M58: 39,355,011 km (0.034 R)
• M59: 40,135,912 km (0.08 R)
• M60: 42,909,157 km (0.071 R)
• M61: 45,029,258 km (0.112 R)
• M62: 46,873,351 km (0.074 R)
• M63: 49,265,421 km (0.052 R)
• M64: 49,895,976 km (0.12 R)
• M65: 50,106,760 km (0.116 R)
• M66: 50,634,990 km (0.12 R)
• M67: 51,165,015 km (0.032 R)
• M68: 51,910,312 km (0.105 R)
• M69: 53,519,087 km (0.104 R)
• M70: 54,167,295 km (0.107 R)
• M71: 54,383,912 km (0.065 R)
• M72: 56,236,682 km (0.119 R)
• M73: 56,895,661 km (0.103 R)
• M74: 57,336,226 km (0.118 R)
• M75: 57,446,630 km (0.1 R)
• M76: 57,778,138 km (0.093 R)
• M77: 58,110,246 km (0.054 R)
• M78: 60,564,848 km (0.086 R)
• M79: 61,691,768 km (0.079 R)
• M80: 63,053,259 km (0.088 R)
• M81: 66,268,117 km (0.108 R)
• M82: 66,499,844 km (0.104 R)
• M83: 66,847,809 km (0.114 R)
• M84: 68,714,042 km (0.097 R)
• M85: 69,418,349 km (0.075 R)
• M86: 71,308,069 km (0.064 R)
• M87: 71,426,700 km (0.08 R)
• M88: 72,140,132 km (0.082 R)
• M89: 72,497,671 km (0.101 R)
• M90: 78,788,411 km (0.12 R)
• M91: 79,279,541 km (0.113 R)
• M92: 79,771,718 km (0.098 R)
• M93: 82,745,574 km (0.079 R)
• M94: 83,244,782 km (0.089 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 320 - 19,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit