🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.99 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.2

Radius: 13.3

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.65 AU - 2.31 AU

Year: 1890 Days

Day: 11.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 24,664,430 km

• M1: 189,391 km (0.11 R)
• M2: 278,850 km (0.049 R)
• M3: 404,812 km (0.081 R)
• M4: 569,968 km (0.066 R)
• M5: 665,860 km (0.059 R)
• M6: 794,963 km (0.105 R)
• M7: 912,098 km (0.099 R)
• M8: 1,006,195 km (0.114 R)
• M9: 1,317,808 km (0.106 R)
• M10: 1,494,034 km (0.032 R)
• M11: 1,625,082 km (0.083 R)
• M12: 1,760,019 km (0.066 R)
• M13: 1,974,542 km (0.109 R)
• M14: 2,128,927 km (0.093 R)
• M15: 2,659,102 km (0.077 R)
• M16: 2,917,757 km (0.105 R)
• M17: 3,286,964 km (0.103 R)
• M18: 3,612,041 km (0.098 R)
• M19: 3,730,821 km (0.088 R)
• M20: 3,960,005 km (0.116 R)
• M21: 4,082,526 km (0.095 R)
• M22: 4,318,891 km (0.115 R)
• M23: 4,457,867 km (0.107 R)
• M24: 4,636,786 km (0.055 R)
• M25: 4,805,233 km (0.105 R)
• M26: 5,002,104 km (0.115 R)
• M27: 5,282,301 km (0.105 R)
• M28: 5,471,991 km (0.117 R)
• M29: 5,567,584 km (0.089 R)
• M30: 5,719,127 km (0.056 R)
• M31: 5,927,965 km (0.119 R)
• M32: 6,382,144 km (0.041 R)
• M33: 6,744,770 km (0.104 R)
• M34: 7,129,087 km (0.119 R)
• M35: 7,369,191 km (0.075 R)
• M36: 7,551,102 km (0.064 R)
• M37: 7,719,101 km (0.099 R)
• M38: 7,981,196 km (0.114 R)
• M39: 8,168,044 km (0.075 R)
• M40: 8,419,368 km (0.096 R)
• M41: 8,641,521 km (0.113 R)
• M42: 8,785,285 km (0.073 R)
• M43: 9,286,737 km (0.073 R)
• M44: 9,466,852 km (0.067 R)
• M45: 10,047,891 km (0.117 R)
• M46: 10,300,561 km (0.042 R)
• M47: 10,453,151 km (0.109 R)
• M48: 11,227,320 km (0.069 R)
• M49: 11,314,536 km (0.099 R)
• M50: 11,524,571 km (0.074 R)
• M51: 11,683,145 km (0.089 R)
• M52: 11,931,029 km (0.07 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.2

Radius: 14.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.92 AU - 2.28 AU

Year: 2064 Days

Day: 14.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 24,664,430 km

• M1: 187,745 km (0.031 R)
• M2: 301,141 km (0.068 R)
• M3: 507,436 km (0.12 R)
• M4: 701,913 km (0.059 R)
• M5: 809,923 km (0.114 R)
• M6: 944,411 km (0.03 R)
• M7: 1,101,190 km (0.086 R)
• M8: 1,411,606 km (0.088 R)
• M9: 1,561,652 km (0.117 R)
• M10: 1,793,080 km (0.068 R)
• M11: 1,904,530 km (0.076 R)
• M12: 2,107,684 km (0.092 R)
• M13: 2,253,243 km (0.111 R)
• M14: 2,516,685 km (0.117 R)
• M15: 2,632,623 km (0.088 R)
• M16: 2,810,196 km (0.073 R)
• M17: 2,910,576 km (0.098 R)
• M18: 3,042,970 km (0.099 R)
• M19: 3,166,987 km (0.108 R)
• M20: 3,271,705 km (0.111 R)
• M21: 3,377,621 km (0.088 R)
• M22: 3,647,495 km (0.112 R)
• M23: 4,003,538 km (0.098 R)
• M24: 4,243,344 km (0.04 R)
• M25: 4,359,282 km (0.03 R)
• M26: 4,606,118 km (0.064 R)
• M27: 4,761,251 km (0.091 R)
• M28: 4,857,742 km (0.09 R)
• M29: 4,966,949 km (0.059 R)
• M30: 5,113,854 km (0.111 R)
• M31: 5,576,111 km (0.109 R)
• M32: 5,729,000 km (0.112 R)
• M33: 6,091,326 km (0.114 R)
• M34: 6,235,688 km (0.115 R)
• M35: 6,407,726 km (0.054 R)
• M36: 7,056,980 km (0.086 R)
• M37: 7,181,147 km (0.056 R)
• M38: 7,501,585 km (0.082 R)
• M39: 7,600,021 km (0.095 R)
• M40: 7,755,752 km (0.097 R)
• M41: 7,883,957 km (0.111 R)
• M42: 8,156,824 km (0.113 R)
• M43: 8,491,325 km (0.101 R)
• M44: 8,638,230 km (0.096 R)
• M45: 9,009,083 km (0.079 R)
• M46: 9,219,118 km (0.052 R)
• M47: 9,552,422 km (0.101 R)
• M48: 9,982,516 km (0.112 R)
• M49: 10,075,566 km (0.119 R)
• M50: 10,293,680 km (0.111 R)
• M51: 10,528,997 km (0.079 R)
• M52: 10,671,115 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.1

Radius: 10.9

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 2.84 AU - 3.34 AU

Year: 3684 Days

Day: 7.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 24,664,430 km

• M1: 165,156 km (0.098 R)
• M2: 246,537 km (0.101 R)
• M3: 343,028 km (0.086 R)
• M4: 508,034 km (0.106 R)
• M5: 773,122 km (0.081 R)
• M6: 846,425 km (0.115 R)
• M7: 1,129,015 km (0.062 R)
• M8: 1,213,688 km (0.073 R)
• M9: 1,389,615 km (0.078 R)
• M10: 1,601,296 km (0.107 R)
• M11: 1,753,137 km (0.115 R)
• M12: 3,359,819 km (0.057 R)
• M13: 3,448,381 km (0.07 R)
• M14: 3,700,902 km (0.052 R)
• M15: 3,811,006 km (0.117 R)
• M16: 3,903,457 km (0.093 R)
• M17: 4,474,772 km (0.11 R)
• M18: 4,910,550 km (0.11 R)
• M19: 4,991,183 km (0.079 R)
• M20: 5,072,415 km (0.105 R)
• M21: 5,153,946 km (0.095 R)
• M22: 5,484,856 km (0.049 R)
• M23: 5,631,761 km (0.068 R)
• M24: 5,716,284 km (0.098 R)
• M25: 5,951,003 km (0.115 R)
• M26: 6,080,405 km (0.087 R)
• M27: 6,786,358 km (0.05 R)
• M28: 6,876,416 km (0.117 R)
• M29: 7,012,251 km (0.083 R)
• M30: 7,194,910 km (0.07 R)
• M31: 7,705,038 km (0.117 R)
• M32: 8,275,006 km (0.112 R)
• M33: 8,662,465 km (0.102 R)
• M34: 9,130,407 km (0.095 R)
• M35: 9,606,726 km (0.085 R)
• M36: 9,809,581 km (0.051 R)
• M37: 9,988,351 km (0.082 R)
• M38: 10,297,420 km (0.097 R)
• M39: 10,531,092 km (0.108 R)
• M40: 11,163,143 km (0.067 R)
• M41: 11,349,841 km (0.088 R)
• M42: 11,618,369 km (0.098 R)
• M43: 11,699,301 km (0.115 R)
• M44: 12,052,352 km (0.1 R)
• M45: 12,629,950 km (0.077 R)
• M46: 13,555,961 km (0.072 R)
• M47: 13,755,225 km (0.088 R)
• M48: 14,649,222 km (0.058 R)
• M49: 14,766,058 km (0.105 R)
• M50: 15,890,435 km (0.116 R)
• M51: 16,705,893 km (0.08 R)
• M52: 17,134,192 km (0.103 R)
• M53: 17,257,311 km (0.088 R)
• M54: 17,566,081 km (0.108 R)
• M55: 18,001,561 km (0.051 R)
• M56: 18,095,358 km (0.071 R)
• M57: 18,661,586 km (0.084 R)
• M58: 19,297,377 km (0.12 R)
• M59: 19,585,802 km (0.098 R)
• M60: 20,362,065 km (0.085 R)
• M61: 21,313,508 km (0.083 R)
• M62: 21,478,963 km (0.114 R)
• M63: 22,279,312 km (0.108 R)
• M64: 22,379,991 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.2

Radius: 13.7

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.84 AU - 3.7 AU

Year: 4011 Days

Day: 9.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 24,664,430 km

• M1: 239,656 km (0.042 R)
• M2: 495,019 km (0.063 R)
• M3: 945,010 km (0.087 R)
• M4: 1,063,940 km (0.076 R)
• M5: 1,188,555 km (0.097 R)
• M6: 1,331,720 km (0.117 R)
• M7: 1,767,499 km (0.084 R)
• M8: 2,103,645 km (0.114 R)
• M9: 2,231,103 km (0.12 R)
• M10: 2,595,224 km (0.095 R)
• M11: 2,801,968 km (0.066 R)
• M12: 3,287,413 km (0.093 R)
• M13: 3,455,262 km (0.098 R)
• M14: 4,134,885 km (0.104 R)
• M15: 4,398,028 km (0.095 R)
• M16: 4,919,676 km (0.062 R)
• M17: 6,742,376 km (0.093 R)
• M18: 6,861,306 km (0.107 R)
• M19: 6,980,835 km (0.074 R)
• M20: 7,343,610 km (0.088 R)
• M21: 7,539,733 km (0.106 R)
• M22: 7,762,484 km (0.098 R)
• M23: 7,862,116 km (0.079 R)
• M24: 8,113,141 km (0.102 R)
• M25: 8,315,996 km (0.055 R)
• M26: 8,649,150 km (0.083 R)
• M27: 8,960,613 km (0.038 R)
• M28: 9,091,362 km (0.04 R)
• M29: 9,196,529 km (0.056 R)
• M30: 9,541,203 km (0.11 R)
• M31: 9,836,060 km (0.045 R)
• M32: 10,297,869 km (0.06 R)
• M33: 10,794,534 km (0.109 R)
• M34: 11,554,192 km (0.109 R)
• M35: 11,668,185 km (0.117 R)
• M36: 12,099,177 km (0.099 R)
• M37: 12,185,943 km (0.109 R)
• M38: 12,506,083 km (0.088 R)
• M39: 14,148,368 km (0.085 R)
• M40: 14,300,958 km (0.096 R)
• M41: 14,423,479 km (0.063 R)
• M42: 14,515,631 km (0.111 R)
• M43: 14,855,069 km (0.116 R)
• M44: 15,197,199 km (0.094 R)
• M45: 15,322,263 km (0.039 R)
• M46: 15,416,210 km (0.095 R)
• M47: 15,510,457 km (0.114 R)
• M48: 16,111,541 km (0.106 R)
• M49: 16,239,148 km (0.112 R)
• M50: 16,655,928 km (0.05 R)
• M51: 16,752,568 km (0.082 R)
• M52: 17,336,598 km (0.077 R)
• M53: 17,500,109 km (0.115 R)
• M54: 18,258,570 km (0.055 R)
• M55: 18,591,575 km (0.08 R)
• M56: 18,893,164 km (0.117 R)
• M57: 19,705,181 km (0.083 R)
• M58: 19,841,614 km (0.098 R)
• M59: 21,223,300 km (0.07 R)
• M60: 21,433,336 km (0.08 R)
• M61: 21,749,436 km (0.098 R)
• M62: 21,961,117 km (0.042 R)
• M63: 22,315,514 km (0.043 R)
• M64: 22,457,782 km (0.098 R)
• M65: 22,600,349 km (0.041 R)
• M66: 22,993,941 km (0.088 R)
• M67: 23,209,511 km (0.096 R)
• M68: 23,353,724 km (0.113 R)
• M69: 24,042,472 km (0.054 R)
• M70: 24,371,139 km (0.073 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 15,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit