🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.6

Radius: 14.2

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.55 AU - 2.11 AU

Year: 1624 Days

Day: 12.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 19,774,868 km

• M1: 180,565 km (0.105 R)
• M2: 307,124 km (0.093 R)
• M3: 532,269 km (0.113 R)
• M4: 688,749 km (0.084 R)
• M5: 830,119 km (0.046 R)
• M6: 991,385 km (0.107 R)
• M7: 1,163,871 km (0.068 R)
• M8: 1,327,532 km (0.114 R)
• M9: 1,478,625 km (0.079 R)
• M10: 1,732,942 km (0.108 R)
• M11: 1,832,125 km (0.085 R)
• M12: 1,922,033 km (0.081 R)
• M13: 2,083,150 km (0.059 R)
• M14: 2,201,033 km (0.077 R)
• M15: 2,357,812 km (0.112 R)
• M16: 2,695,604 km (0.057 R)
• M17: 2,863,902 km (0.118 R)
• M18: 3,009,161 km (0.113 R)
• M19: 3,116,273 km (0.083 R)
• M20: 3,252,258 km (0.09 R)
• M21: 3,376,274 km (0.1 R)
• M22: 3,572,397 km (0.076 R)
• M23: 3,961,501 km (0.103 R)
• M24: 4,109,154 km (0.031 R)
• M25: 4,409,996 km (0.067 R)
• M26: 4,578,592 km (0.103 R)
• M27: 4,702,609 km (0.076 R)
• M28: 5,065,384 km (0.09 R)
• M29: 5,161,575 km (0.092 R)
• M30: 5,306,984 km (0.054 R)
• M31: 5,421,128 km (0.049 R)
• M32: 5,552,475 km (0.103 R)
• M33: 5,784,950 km (0.1 R)
• M34: 5,970,002 km (0.086 R)
• M35: 6,729,511 km (0.113 R)
• M36: 6,959,891 km (0.072 R)
• M37: 7,228,868 km (0.095 R)
• M38: 7,684,992 km (0.071 R)
• M39: 8,282,486 km (0.089 R)
• M40: 9,011,626 km (0.112 R)
• M41: 9,265,793 km (0.115 R)
• M42: 9,462,963 km (0.09 R)
• M43: 9,561,997 km (0.054 R)
• M44: 10,123,438 km (0.066 R)
• M45: 10,408,272 km (0.084 R)
• M46: 10,881,749 km (0.073 R)
• M47: 11,320,370 km (0.109 R)
• M48: 11,892,881 km (0.101 R)
• M49: 12,042,928 km (0.106 R)
• M50: 12,561,883 km (0.078 R)
• M51: 12,714,772 km (0.117 R)
• M52: 13,756,422 km (0.116 R)
• M53: 13,846,330 km (0.093 R)
• M54: 14,072,073 km (0.06 R)
• M55: 14,208,058 km (0.114 R)
• M56: 14,412,857 km (0.068 R)
• M57: 14,527,150 km (0.082 R)
• M58: 15,498,639 km (0.056 R)
• M59: 15,780,032 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.8

Radius: 14.6

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.47 AU - 2.27 AU

Year: 1678 Days

Day: 6.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 19,774,868 km

• M1: 191,036 km (0.096 R)
• M2: 320,588 km (0.114 R)
• M3: 443,109 km (0.091 R)
• M4: 853,157 km (0.107 R)
• M5: 1,027,887 km (0.106 R)
• M6: 1,196,185 km (0.052 R)
• M7: 1,294,022 km (0.115 R)
• M8: 1,435,990 km (0.08 R)
• M9: 1,681,031 km (0.039 R)
• M10: 1,917,396 km (0.068 R)
• M11: 2,298,721 km (0.083 R)
• M12: 2,397,904 km (0.108 R)
• M13: 2,524,165 km (0.076 R)
• M14: 2,743,924 km (0.099 R)
• M15: 3,037,734 km (0.114 R)
• M16: 3,300,129 km (0.098 R)
• M17: 3,714,964 km (0.037 R)
• M18: 4,161,813 km (0.12 R)
• M19: 4,268,626 km (0.099 R)
• M20: 4,360,928 km (0.101 R)
• M21: 4,594,749 km (0.057 R)
• M22: 4,912,944 km (0.056 R)
• M23: 5,009,733 km (0.058 R)
• M24: 5,287,836 km (0.039 R)
• M25: 5,621,439 km (0.1 R)
• M26: 5,739,921 km (0.106 R)
• M27: 5,962,223 km (0.118 R)
• M28: 6,222,075 km (0.079 R)
• M29: 6,379,900 km (0.08 R)
• M30: 6,485,816 km (0.071 R)
• M31: 6,753,446 km (0.104 R)
• M32: 7,391,780 km (0.096 R)
• M33: 7,708,778 km (0.074 R)
• M34: 8,530,968 km (0.102 R)
• M35: 8,686,999 km (0.113 R)
• M36: 8,942,662 km (0.101 R)
• M37: 9,200,867 km (0.118 R)
• M38: 9,380,983 km (0.095 R)
• M39: 9,542,100 km (0.081 R)
• M40: 9,744,955 km (0.114 R)
• M41: 10,072,275 km (0.112 R)
• M42: 10,299,514 km (0.115 R)
• M43: 10,445,073 km (0.055 R)
• M44: 11,118,862 km (0.04 R)
• M45: 11,547,160 km (0.091 R)
• M46: 11,655,021 km (0.113 R)
• M47: 11,785,021 km (0.106 R)
• M48: 12,046,369 km (0.069 R)
• M49: 12,199,856 km (0.103 R)
• M50: 13,472,934 km (0.059 R)
• M51: 13,609,367 km (0.107 R)
• M52: 13,700,622 km (0.065 R)
• M53: 13,837,803 km (0.111 R)
• M54: 14,229,301 km (0.086 R)
• M55: 15,093,677 km (0.085 R)
• M56: 15,188,223 km (0.112 R)
• M57: 15,615,774 km (0.079 R)
• M58: 16,047,364 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.1

Radius: 8.6

Gravity: 7.65 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.83 AU - 2.11 AU

Year: 1814 Days

Day: 10.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 19,774,868 km

• M1: 112,049 km (0.099 R)
• M2: 221,405 km (0.108 R)
• M3: 291,417 km (0.08 R)
• M4: 389,104 km (0.119 R)
• M5: 559,346 km (0.055 R)
• M6: 679,474 km (0.074 R)
• M7: 808,726 km (0.086 R)
• M8: 921,523 km (0.109 R)
• M9: 1,013,974 km (0.116 R)
• M10: 1,118,543 km (0.119 R)
• M11: 1,245,402 km (0.109 R)
• M12: 1,367,474 km (0.091 R)
• M13: 1,513,332 km (0.081 R)
• M14: 1,757,625 km (0.066 R)
• M15: 1,820,756 km (0.099 R)
• M16: 1,895,255 km (0.054 R)
• M17: 1,949,260 km (0.078 R)
• M18: 2,215,245 km (0.077 R)
• M19: 2,457,743 km (0.084 R)
• M20: 2,636,214 km (0.1 R)
• M21: 2,918,355 km (0.061 R)
• M22: 3,107,447 km (0.028 R)
• M23: 3,261,832 km (0.093 R)
• M24: 3,458,254 km (0.097 R)
• M25: 3,658,566 km (0.034 R)
• M26: 3,712,720 km (0.057 R)
• M27: 3,808,014 km (0.09 R)
• M28: 4,028,970 km (0.06 R)
• M29: 4,098,832 km (0.115 R)
• M30: 4,296,750 km (0.118 R)
• M31: 4,541,343 km (0.11 R)
• M32: 4,775,762 km (0.117 R)
• M33: 4,954,233 km (0.092 R)
• M34: 5,044,291 km (0.104 R)
• M35: 5,104,579 km (0.096 R)
• M36: 5,271,679 km (0.071 R)
• M37: 5,580,300 km (0.097 R)
• M38: 5,658,390 km (0.047 R)
• M39: 6,086,389 km (0.032 R)
• M40: 6,247,506 km (0.037 R)
• M41: 6,328,588 km (0.096 R)
• M42: 6,606,990 km (0.035 R)
• M43: 6,706,323 km (0.029 R)
• M44: 6,805,955 km (0.071 R)
• M45: 6,973,355 km (0.068 R)
• M46: 7,175,911 km (0.111 R)
• M47: 7,535,245 km (0.095 R)
• M48: 8,449,886 km (0.101 R)
• M49: 8,629,852 km (0.03 R)
• M50: 8,756,562 km (0.066 R)
• M51: 9,232,582 km (0.045 R)
• M52: 9,380,834 km (0.047 R)
• M53: 9,585,932 km (0.085 R)
• M54: 10,076,464 km (0.12 R)
• M55: 10,420,838 km (0.077 R)
• M56: 11,616,574 km (0.083 R)
• M57: 11,836,932 km (0.074 R)
• M58: 11,977,703 km (0.102 R)
• M59: 12,058,486 km (0.118 R)
• M60: 12,567,268 km (0.07 R)
• M61: 12,690,537 km (0.11 R)
• M62: 13,228,790 km (0.116 R)
• M63: 13,416,984 km (0.045 R)
• M64: 13,690,300 km (0.099 R)
• M65: 13,901,681 km (0.066 R)
• M66: 14,156,895 km (0.114 R)
• M67: 14,220,923 km (0.119 R)

Asteroid Belt

Center: 2.72 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267.5

Radius: 10.5

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.77 AU - 4.17 AU

Year: 4240 Days

Day: 6.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 19,774,868 km

• M1: 131,197 km (0.119 R)
• M2: 305,778 km (0.036 R)
• M3: 600,336 km (0.097 R)
• M4: 818,151 km (0.04 R)
• M5: 1,009,187 km (0.094 R)
• M6: 1,203,964 km (0.065 R)
• M7: 1,283,251 km (0.047 R)
• M8: 1,376,001 km (0.071 R)
• M9: 1,495,380 km (0.063 R)
• M10: 1,822,102 km (0.117 R)
• M11: 2,130,124 km (0.088 R)
• M12: 2,227,213 km (0.085 R)
• M13: 2,780,127 km (0.096 R)
• M14: 2,886,641 km (0.115 R)
• M15: 3,087,999 km (0.093 R)
• M16: 3,570,602 km (0.067 R)
• M17: 3,719,901 km (0.119 R)
• M18: 3,854,539 km (0.106 R)
• M19: 4,303,183 km (0.046 R)
• M20: 4,426,900 km (0.101 R)
• M21: 4,750,331 km (0.065 R)
• M22: 4,970,389 km (0.097 R)
• M23: 5,156,190 km (0.114 R)
• M24: 5,401,381 km (0.034 R)
• M25: 5,903,132 km (0.065 R)
• M26: 6,460,234 km (0.098 R)
• M27: 6,622,548 km (0.085 R)
• M28: 6,704,229 km (0.038 R)
• M29: 7,390,733 km (0.112 R)
• M30: 8,274,707 km (0.077 R)
• M31: 8,384,961 km (0.069 R)
• M32: 8,807,724 km (0.119 R)
• M33: 9,169,302 km (0.102 R)
• M34: 9,697,532 km (0.036 R)
• M35: 9,836,958 km (0.101 R)
• M36: 9,906,969 km (0.039 R)
• M37: 11,145,939 km (0.093 R)
• M38: 11,365,399 km (0.111 R)
• M39: 11,586,205 km (0.078 R)
• M40: 12,737,062 km (0.089 R)
• M41: 12,940,964 km (0.078 R)
• M42: 13,223,105 km (0.088 R)
• M43: 13,300,447 km (0.076 R)
• M44: 13,403,670 km (0.109 R)
• M45: 13,663,073 km (0.112 R)
• M46: 14,028,989 km (0.108 R)
• M47: 14,663,882 km (0.042 R)
• M48: 15,606,648 km (0.115 R)
• M49: 15,961,794 km (0.042 R)
• M50: 16,071,598 km (0.097 R)
• M51: 16,264,281 km (0.089 R)
• M52: 16,707,838 km (0.108 R)
• M53: 17,493,676 km (0.073 R)
• M54: 17,663,619 km (0.082 R)
• M55: 18,665,775 km (0.086 R)
• M56: 19,715,952 km (0.096 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 17,896 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit