🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.8

Radius: 11.9

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.63 AU - 0.65 AU

Year: 341 Days

Day: 13.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 32,281,156 km

• M1: 148,401 km (0.101 R)
• M2: 279,150 km (0.088 R)
• M3: 362,924 km (0.069 R)
• M4: 438,621 km (0.101 R)
• M5: 513,420 km (0.098 R)
• M6: 590,612 km (0.044 R)
• M7: 685,158 km (0.102 R)
• M8: 775,665 km (0.091 R)
• M9: 870,809 km (0.083 R)
• M10: 966,552 km (0.056 R)
• M11: 1,073,814 km (0.119 R)
• M12: 1,189,303 km (0.101 R)
• M13: 1,272,779 km (0.078 R)
• M14: 1,354,310 km (0.089 R)
• M15: 1,433,447 km (0.028 R)
• M16: 1,522,906 km (0.098 R)
• M17: 1,680,732 km (0.036 R)
• M18: 1,965,716 km (0.088 R)
• M19: 2,070,584 km (0.11 R)
• M20: 2,192,207 km (0.106 R)
• M21: 2,316,224 km (0.106 R)
• M22: 2,483,773 km (0.078 R)
• M23: 2,582,059 km (0.053 R)
• M24: 2,708,170 km (0.103 R)
• M25: 2,814,834 km (0.087 R)
• M26: 2,988,367 km (0.062 R)
• M27: 3,137,815 km (0.059 R)
• M28: 3,238,794 km (0.042 R)
• M29: 3,352,189 km (0.029 R)
• M30: 3,478,599 km (0.11 R)
• M31: 3,559,831 km (0.102 R)
• M32: 3,700,752 km (0.104 R)
• M33: 3,777,795 km (0.089 R)
• M34: 3,909,441 km (0.094 R)
• M35: 4,036,599 km (0.083 R)
• M36: 4,171,387 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.3

Radius: 14.3

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 1.61 AU - 2.35 AU

Year: 1858 Days

Day: 12 Hours

Environment

Temp: -195 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 32,281,156 km

• M1: 184,155 km (0.087 R)
• M2: 274,213 km (0.115 R)
• M3: 445,054 km (0.092 R)
• M4: 706,252 km (0.096 R)
• M5: 820,395 km (0.069 R)
• M6: 965,056 km (0.12 R)
• M7: 1,273,676 km (0.081 R)
• M8: 1,417,290 km (0.107 R)
• M9: 1,771,089 km (0.086 R)
• M10: 2,005,509 km (0.086 R)
• M11: 2,174,854 km (0.096 R)
• M12: 2,338,065 km (0.03 R)
• M13: 2,677,054 km (0.087 R)
• M14: 2,971,762 km (0.107 R)
• M15: 3,203,040 km (0.081 R)
• M16: 3,427,736 km (0.08 R)
• M17: 3,606,057 km (0.036 R)
• M18: 3,722,444 km (0.096 R)
• M19: 3,840,028 km (0.064 R)
• M20: 3,972,272 km (0.084 R)
• M21: 4,241,249 km (0.093 R)
• M22: 4,925,959 km (0.119 R)
• M23: 5,391,806 km (0.089 R)
• M24: 5,600,047 km (0.104 R)
• M25: 5,765,652 km (0.082 R)
• M26: 5,932,902 km (0.087 R)
• M27: 6,163,582 km (0.057 R)
• M28: 6,507,358 km (0.117 R)
• M29: 6,602,352 km (0.051 R)
• M30: 6,713,504 km (0.117 R)
• M31: 6,889,730 km (0.107 R)
• M32: 7,181,296 km (0.045 R)
• M33: 7,493,507 km (0.049 R)
• M34: 7,642,955 km (0.054 R)
• M35: 7,743,186 km (0.059 R)
• M36: 7,877,375 km (0.075 R)
• M37: 8,250,771 km (0.091 R)
• M38: 8,560,589 km (0.081 R)
• M39: 8,664,709 km (0.087 R)
• M40: 8,821,637 km (0.046 R)
• M41: 9,280,603 km (0.077 R)
• M42: 9,405,517 km (0.06 R)
• M43: 9,566,933 km (0.068 R)
• M44: 9,765,450 km (0.09 R)
• M45: 9,874,357 km (0.061 R)
• M46: 10,148,420 km (0.083 R)
• M47: 10,369,376 km (0.092 R)
• M48: 10,741,277 km (0.067 R)
• M49: 10,853,774 km (0.102 R)
• M50: 11,250,358 km (0.114 R)
• M51: 11,517,540 km (0.106 R)
• M52: 11,690,326 km (0.101 R)
• M53: 11,883,456 km (0.102 R)
• M54: 12,096,933 km (0.111 R)
• M55: 12,272,710 km (0.078 R)
• M56: 12,468,983 km (0.101 R)
• M57: 12,686,049 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.1

Radius: 10.2

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.94 AU - 3.42 AU

Year: 3782 Days

Day: 10.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 32,281,156 km

• M1: 127,607 km (0.058 R)
• M2: 361,279 km (0.083 R)
• M3: 438,621 km (0.025 R)
• M4: 522,994 km (0.065 R)
• M5: 645,365 km (0.107 R)
• M6: 933,491 km (0.055 R)
• M7: 1,021,454 km (0.087 R)
• M8: 1,219,821 km (0.114 R)
• M9: 1,316,760 km (0.061 R)
• M10: 1,387,819 km (0.048 R)
• M11: 1,533,827 km (0.108 R)
• M12: 1,608,776 km (0.09 R)
• M13: 2,134,762 km (0.091 R)
• M14: 2,236,039 km (0.108 R)
• M15: 2,338,813 km (0.101 R)
• M16: 2,496,190 km (0.1 R)
• M17: 2,693,360 km (0.068 R)
• M18: 2,784,615 km (0.072 R)
• M19: 4,148,349 km (0.096 R)
• M20: 4,599,237 km (0.072 R)
• M21: 4,775,164 km (0.08 R)
• M22: 4,908,605 km (0.114 R)
• M23: 5,385,523 km (0.102 R)
• M24: 5,547,837 km (0.114 R)
• M25: 5,617,849 km (0.103 R)
• M26: 6,116,459 km (0.102 R)
• M27: 6,629,280 km (0.053 R)
• M28: 6,803,412 km (0.12 R)
• M29: 7,309,053 km (0.059 R)
• M30: 7,489,019 km (0.082 R)
• M31: 8,037,445 km (0.087 R)
• M32: 8,437,021 km (0.098 R)
• M33: 8,707,194 km (0.093 R)
• M34: 8,980,061 km (0.071 R)
• M35: 9,117,691 km (0.055 R)
• M36: 9,200,568 km (0.059 R)
• M37: 9,283,595 km (0.117 R)
• M38: 9,534,471 km (0.09 R)
• M39: 10,415,752 km (0.104 R)
• M40: 10,910,023 km (0.105 R)
• M41: 11,531,153 km (0.04 R)
• M42: 11,861,166 km (0.115 R)
• M43: 12,745,888 km (0.059 R)
• M44: 12,869,606 km (0.052 R)
• M45: 13,087,121 km (0.116 R)
• M46: 13,274,417 km (0.059 R)
• M47: 13,462,761 km (0.083 R)
• M48: 14,224,663 km (0.09 R)
• M49: 14,837,865 km (0.096 R)
• M50: 14,935,403 km (0.112 R)
• M51: 15,163,988 km (0.098 R)
• M52: 15,262,274 km (0.08 R)
• M53: 15,690,722 km (0.098 R)
• M54: 15,923,197 km (0.096 R)
• M55: 16,864,018 km (0.102 R)
• M56: 17,068,070 km (0.119 R)
• M57: 17,238,611 km (0.094 R)
• M58: 17,616,047 km (0.075 R)
• M59: 17,857,498 km (0.119 R)
• M60: 18,169,709 km (0.057 R)
• M61: 18,274,128 km (0.056 R)
• M62: 19,471,958 km (0.092 R)
• M63: 19,543,316 km (0.068 R)
• M64: 19,757,540 km (0.097 R)
• M65: 19,972,662 km (0.115 R)
• M66: 20,116,426 km (0.064 R)
• M67: 20,695,070 km (0.107 R)
• M68: 21,169,295 km (0.102 R)
• M69: 21,389,354 km (0.09 R)
• M70: 21,499,757 km (0.075 R)
• M71: 22,314,617 km (0.087 R)
• M72: 22,725,861 km (0.118 R)
• M73: 23,101,801 km (0.11 R)
• M74: 23,783,817 km (0.093 R)
• M75: 24,472,566 km (0.081 R)
• M76: 24,587,906 km (0.101 R)
• M77: 25,284,135 km (0.105 R)
• M78: 26,065,484 km (0.108 R)
• M79: 26,183,367 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 190.4

Radius: 12.2

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.11 AU - 5.13 AU

Year: 5577 Days

Day: 14.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 32,281,156 km

• M1: 152,440 km (0.099 R)
• M2: 245,041 km (0.062 R)
• M3: 326,423 km (0.103 R)
• M4: 492,476 km (0.028 R)
• M5: 758,162 km (0.053 R)
• M6: 857,495 km (0.111 R)
• M7: 940,372 km (0.115 R)
• M8: 1,289,534 km (0.076 R)
• M9: 1,498,372 km (0.11 R)
• M10: 1,772,136 km (0.114 R)
• M11: 2,147,777 km (0.036 R)
• M12: 2,278,824 km (0.095 R)
• M13: 2,548,849 km (0.1 R)
• M14: 2,625,742 km (0.037 R)
• M15: 2,909,230 km (0.108 R)
• M16: 3,219,346 km (0.12 R)
• M17: 3,353,236 km (0.03 R)
• M18: 3,488,922 km (0.075 R)
• M19: 3,574,791 km (0.044 R)
• M20: 4,014,459 km (0.11 R)
• M21: 4,140,719 km (0.1 R)
• M22: 4,323,378 km (0.073 R)
• M23: 4,830,066 km (0.108 R)
• M24: 5,335,857 km (0.071 R)
• M25: 5,514,926 km (0.056 R)
• M26: 5,736,630 km (0.054 R)
• M27: 5,920,186 km (0.081 R)
• M28: 6,356,114 km (0.076 R)
• M29: 6,738,038 km (0.059 R)
• M30: 6,823,907 km (0.062 R)
• M31: 7,171,273 km (0.108 R)
• M32: 7,325,060 km (0.103 R)
• M33: 7,479,894 km (0.11 R)
• M34: 7,568,904 km (0.113 R)
• M35: 7,658,214 km (0.119 R)
• M36: 8,087,560 km (0.095 R)
• M37: 8,571,210 km (0.081 R)
• M38: 8,875,492 km (0.088 R)
• M39: 9,278,509 km (0.094 R)
• M40: 9,542,699 km (0.068 R)
• M41: 9,639,339 km (0.11 R)
• M42: 9,980,123 km (0.098 R)
• M43: 10,152,011 km (0.054 R)
• M44: 10,473,945 km (0.081 R)
• M45: 10,900,000 km (0.113 R)
• M46: 11,127,838 km (0.093 R)
• M47: 11,511,257 km (0.112 R)
• M48: 11,639,911 km (0.079 R)
• M49: 11,821,074 km (0.065 R)
• M50: 12,029,015 km (0.107 R)
• M51: 13,356,995 km (0.115 R)
• M52: 13,492,232 km (0.062 R)
• M53: 14,093,167 km (0.084 R)
• M54: 14,231,096 km (0.105 R)
• M55: 14,424,675 km (0.106 R)
• M56: 14,786,702 km (0.056 R)
• M57: 14,898,751 km (0.09 R)
• M58: 15,123,597 km (0.086 R)
• M59: 15,805,015 km (0.1 R)
• M60: 15,948,180 km (0.101 R)
• M61: 16,699,760 km (0.094 R)
• M62: 16,992,074 km (0.111 R)
• M63: 17,226,943 km (0.092 R)
• M64: 17,819,201 km (0.09 R)
• M65: 17,938,430 km (0.082 R)
• M66: 18,719,930 km (0.093 R)
• M67: 18,841,253 km (0.07 R)
• M68: 19,451,314 km (0.109 R)
• M69: 19,727,920 km (0.088 R)
• M70: 20,160,856 km (0.089 R)
• M71: 20,472,020 km (0.077 R)
• M72: 20,565,668 km (0.119 R)
• M73: 20,847,510 km (0.105 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 44.6

Radius: 3.4

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.22 AU - 11.14 AU

Year: 21660 Days

Day: 23 Hours

Environment

Temp: -231 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 32,281,156 km

• M1: 69,862 km (0.096 R)
• M2: 516,113 km (0.064 R)
• M3: 771,775 km (0.12 R)
• M4: 1,266,944 km (0.12 R)
• M5: 1,859,352 km (0.066 R)
• M6: 2,066,994 km (0.11 R)
• M7: 2,124,888 km (0.077 R)
• M8: 2,925,835 km (0.12 R)
• M9: 2,969,219 km (0.105 R)
• M10: 3,144,697 km (0.107 R)
• M11: 3,598,427 km (0.088 R)
• M12: 4,365,715 km (0.111 R)
• M13: 4,440,214 km (0.062 R)
• M14: 4,590,411 km (0.042 R)
• M15: 4,895,890 km (0.098 R)
• M16: 5,234,130 km (0.097 R)
• M17: 5,472,589 km (0.101 R)
• M18: 5,633,706 km (0.067 R)
• M19: 5,823,546 km (0.113 R)
• M20: 6,098,357 km (0.1 R)
• M21: 6,209,508 km (0.076 R)
• M22: 6,237,334 km (0.089 R)
• M23: 6,490,154 km (0.119 R)
• M24: 6,546,852 km (0.078 R)
• M25: 6,575,275 km (0.109 R)
• M26: 6,689,119 km (0.119 R)
• M27: 6,890,179 km (0.07 R)
• M28: 7,034,989 km (0.095 R)
• M29: 7,445,636 km (0.104 R)
• M30: 7,594,186 km (0.082 R)
• M31: 7,713,715 km (0.094 R)
• M32: 11,100,162 km (0.106 R)
• M33: 11,338,023 km (0.085 R)
• M34: 11,991,915 km (0.089 R)
• M35: 12,799,743 km (0.109 R)
• M36: 13,335,902 km (0.077 R)
• M37: 13,806,537 km (0.097 R)
• M38: 14,319,508 km (0.05 R)
• M39: 14,838,613 km (0.1 R)
• M40: 14,876,012 km (0.086 R)
• M41: 14,950,662 km (0.068 R)
• M42: 15,025,610 km (0.114 R)
• M43: 15,288,454 km (0.102 R)
• M44: 15,666,787 km (0.066 R)
• M45: 15,933,520 km (0.062 R)
• M46: 16,086,558 km (0.057 R)
• M47: 16,163,302 km (0.092 R)
• M48: 16,240,046 km (0.072 R)
• M49: 16,432,728 km (0.098 R)
• M50: 16,548,516 km (0.076 R)
• M51: 16,975,918 km (0.066 R)
• M52: 17,643,573 km (0.112 R)
• M53: 18,199,778 km (0.06 R)
• M54: 18,279,663 km (0.108 R)
• M55: 19,207,319 km (0.051 R)
• M56: 20,108,796 km (0.091 R)
• M57: 20,398,418 km (0.086 R)
• M58: 20,606,209 km (0.049 R)
• M59: 20,981,999 km (0.092 R)
• M60: 22,808,439 km (0.092 R)
• M61: 25,083,973 km (0.088 R)
• M62: 26,883,037 km (0.114 R)
• M63: 28,723,090 km (0.102 R)
• M64: 29,142,712 km (0.034 R)
• M65: 30,650,958 km (0.11 R)
• M66: 31,175,299 km (0.1 R)
• M67: 31,510,547 km (0.105 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 17,040 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit