🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.3

Radius: 9.9

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.41 AU - 0.63 AU

Year: 250 Days

Day: 11.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 9,782,419 km

• M1: 124,465 km (0.084 R)
• M2: 204,051 km (0.103 R)
• M3: 298,149 km (0.107 R)
• M4: 370,554 km (0.104 R)
• M5: 468,840 km (0.11 R)
• M6: 535,710 km (0.055 R)
• M7: 623,823 km (0.115 R)
• M8: 711,338 km (0.088 R)
• M9: 803,341 km (0.058 R)
• M10: 896,241 km (0.097 R)
• M11: 1,000,211 km (0.102 R)
• M12: 1,101,040 km (0.033 R)
• M13: 1,194,090 km (0.068 R)
• M14: 1,278,314 km (0.11 R)
• M15: 1,364,781 km (0.06 R)
• M16: 1,444,966 km (0.093 R)
• M17: 1,602,044 km (0.052 R)
• M18: 1,665,623 km (0.036 R)
• M19: 1,730,099 km (0.096 R)
• M20: 1,910,664 km (0.107 R)
• M21: 2,001,171 km (0.103 R)
• M22: 2,083,749 km (0.103 R)
• M23: 2,172,311 km (0.077 R)
• M24: 2,305,154 km (0.066 R)
• M25: 2,435,753 km (0.098 R)
• M26: 2,509,504 km (0.117 R)
• M27: 2,608,837 km (0.102 R)
• M28: 2,735,098 km (0.114 R)
• M29: 2,941,244 km (0.118 R)
• M30: 3,030,404 km (0.081 R)
• M31: 3,136,469 km (0.097 R)
• M32: 3,254,651 km (0.082 R)
• M33: 3,379,715 km (0.119 R)
• M34: 3,484,284 km (0.113 R)
• M35: 3,556,540 km (0.045 R)
• M36: 3,634,929 km (0.098 R)
• M37: 3,810,407 km (0.029 R)
• M38: 3,907,796 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.7

Radius: 9.8

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.22 AU - 2.32 AU

Year: 2281 Days

Day: 5.7 Hours

Environment

Temp: -208 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 9,782,419 km

• M1: 198,217 km (0.092 R)
• M2: 261,946 km (0.057 R)
• M3: 361,129 km (0.087 R)
• M4: 456,274 km (0.044 R)
• M5: 583,581 km (0.113 R)
• M6: 723,904 km (0.101 R)
• M7: 911,500 km (0.095 R)
• M8: 1,002,306 km (0.067 R)
• M9: 1,077,105 km (0.094 R)
• M10: 1,183,469 km (0.095 R)
• M11: 1,354,908 km (0.104 R)
• M12: 1,417,290 km (0.051 R)
• M13: 1,545,496 km (0.081 R)
• M14: 1,953,000 km (0.048 R)
• M15: 2,120,400 km (0.073 R)
• M16: 2,255,487 km (0.098 R)
• M17: 2,380,701 km (0.05 R)
• M18: 2,625,143 km (0.046 R)
• M19: 3,041,474 km (0.063 R)
• M20: 3,166,239 km (0.115 R)
• M21: 3,264,525 km (0.115 R)
• M22: 3,349,496 km (0.092 R)
• M23: 3,594,687 km (0.07 R)
• M24: 3,667,841 km (0.065 R)
• M25: 4,102,422 km (0.105 R)
• M26: 4,163,608 km (0.081 R)
• M27: 4,240,651 km (0.06 R)
• M28: 4,411,641 km (0.056 R)
• M29: 4,776,810 km (0.104 R)
• M30: 4,922,219 km (0.038 R)
• M31: 5,118,641 km (0.099 R)
• M32: 5,689,057 km (0.107 R)
• M33: 5,981,820 km (0.115 R)
• M34: 6,403,686 km (0.101 R)
• M35: 6,546,403 km (0.085 R)
• M36: 6,726,369 km (0.052 R)
• M37: 6,798,924 km (0.025 R)
• M38: 6,926,232 km (0.116 R)
• M39: 7,109,639 km (0.09 R)
• M40: 7,257,591 km (0.079 R)
• M41: 7,369,191 km (0.105 R)
• M42: 7,481,390 km (0.039 R)
• M43: 7,575,187 km (0.086 R)
• M44: 7,764,279 km (0.093 R)
• M45: 8,243,591 km (0.111 R)
• M46: 8,811,763 km (0.108 R)
• M47: 9,110,510 km (0.057 R)
• M48: 9,331,766 km (0.08 R)
• M49: 9,412,698 km (0.047 R)
• M50: 9,779,662 km (0.099 R)
• M51: 9,841,296 km (0.118 R)
• M52: 10,109,824 km (0.092 R)
• M53: 10,318,064 km (0.06 R)
• M54: 10,380,895 km (0.104 R)
• M55: 10,612,024 km (0.118 R)
• M56: 10,993,948 km (0.074 R)
• M57: 11,251,106 km (0.085 R)
• M58: 11,315,733 km (0.117 R)
• M59: 11,466,976 km (0.067 R)
• M60: 11,684,042 km (0.075 R)
• M61: 12,277,348 km (0.077 R)
• M62: 12,366,059 km (0.09 R)
• M63: 12,655,980 km (0.092 R)
• M64: 13,219,665 km (0.046 R)
• M65: 13,310,620 km (0.118 R)
• M66: 13,470,241 km (0.109 R)
• M67: 13,584,683 km (0.069 R)
• M68: 13,653,498 km (0.1 R)
• M69: 13,906,917 km (0.074 R)
• M70: 14,068,932 km (0.082 R)
• M71: 14,254,882 km (0.117 R)
• M72: 15,149,328 km (0.118 R)
• M73: 15,268,407 km (0.115 R)
• M74: 15,579,272 km (0.054 R)
• M75: 15,699,549 km (0.11 R)
• M76: 16,013,405 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.1

Radius: 10.4

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.53 AU - 2.69 AU

Year: 2812 Days

Day: 6.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 84.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 9,782,419 km

• M1: 134,788 km (0.08 R)
• M2: 200,312 km (0.075 R)
• M3: 303,235 km (0.103 R)
• M4: 725,998 km (0.096 R)
• M5: 879,336 km (0.112 R)
• M6: 965,804 km (0.091 R)
• M7: 1,066,932 km (0.032 R)
• M8: 1,207,404 km (0.068 R)
• M9: 1,292,226 km (0.099 R)
• M10: 1,442,722 km (0.12 R)
• M11: 1,639,293 km (0.106 R)
• M12: 1,706,762 km (0.048 R)
• M13: 1,943,576 km (0.09 R)
• M14: 2,117,109 km (0.111 R)
• M15: 2,205,970 km (0.075 R)
• M16: 3,144,697 km (0.112 R)
• M17: 3,349,347 km (0.073 R)
• M18: 3,436,113 km (0.12 R)
• M19: 3,540,982 km (0.056 R)
• M20: 3,862,467 km (0.064 R)
• M21: 4,008,325 km (0.075 R)
• M22: 4,100,478 km (0.101 R)
• M23: 4,174,678 km (0.029 R)
• M24: 4,268,027 km (0.102 R)
• M25: 4,381,123 km (0.103 R)
• M26: 5,180,275 km (0.08 R)
• M27: 5,565,789 km (0.081 R)
• M28: 5,793,327 km (0.04 R)
• M29: 6,407,726 km (0.043 R)
• M30: 6,537,577 km (0.079 R)
• M31: 6,646,334 km (0.108 R)
• M32: 6,843,654 km (0.086 R)
• M33: 7,813,198 km (0.12 R)
• M34: 7,882,461 km (0.112 R)
• M35: 8,091,599 km (0.117 R)
• M36: 8,873,547 km (0.078 R)
• M37: 10,053,874 km (0.086 R)
• M38: 10,129,272 km (0.112 R)
• M39: 10,739,332 km (0.094 R)
• M40: 11,048,850 km (0.118 R)
• M41: 11,282,971 km (0.118 R)
• M42: 11,518,737 km (0.106 R)
• M43: 12,182,054 km (0.065 R)
• M44: 12,613,045 km (0.114 R)
• M45: 12,694,427 km (0.083 R)
• M46: 12,830,561 km (0.071 R)
• M47: 13,158,928 km (0.058 R)
• M48: 13,824,190 km (0.107 R)
• M49: 14,985,967 km (0.047 R)
• M50: 15,476,797 km (0.092 R)
• M51: 15,885,050 km (0.081 R)
• M52: 16,267,272 km (0.096 R)
• M53: 16,355,984 km (0.074 R)
• M54: 16,504,086 km (0.036 R)
• M55: 17,010,923 km (0.063 R)
• M56: 17,341,684 km (0.062 R)
• M57: 17,522,997 km (0.116 R)
• M58: 17,978,971 km (0.112 R)
• M59: 18,223,713 km (0.029 R)
• M60: 18,500,469 km (0.101 R)
• M61: 18,685,672 km (0.093 R)
• M62: 19,089,137 km (0.086 R)
• M63: 19,276,434 km (0.069 R)
• M64: 19,747,069 km (0.1 R)
• M65: 19,841,614 km (0.077 R)
• M66: 19,936,459 km (0.077 R)
• M67: 20,189,729 km (0.088 R)
• M68: 20,412,330 km (0.043 R)
• M69: 21,278,652 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.3

Radius: 9

Gravity: 0.35 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.41 AU - 3.77 AU

Year: 4536 Days

Day: 7.5 Hours

Environment

Temp: -213 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 9,782,419 km

• M1: 120,127 km (0.082 R)
• M2: 198,217 km (0.097 R)
• M3: 287,228 km (0.076 R)
• M4: 377,435 km (0.093 R)
• M5: 875,148 km (0.075 R)
• M6: 1,590,973 km (0.107 R)
• M7: 1,724,863 km (0.066 R)
• M8: 2,350,482 km (0.064 R)
• M9: 2,503,520 km (0.117 R)
• M10: 2,944,086 km (0.029 R)
• M11: 3,218,000 km (0.045 R)
• M12: 3,738,152 km (0.025 R)
• M13: 3,875,034 km (0.115 R)
• M14: 4,438,868 km (0.085 R)
• M15: 4,890,205 km (0.042 R)
• M16: 5,285,293 km (0.117 R)
• M17: 5,510,737 km (0.119 R)
• M18: 5,654,650 km (0.079 R)
• M19: 6,193,202 km (0.106 R)
• M20: 6,658,751 km (0.04 R)
• M21: 6,786,507 km (0.084 R)
• M22: 8,067,813 km (0.111 R)
• M23: 8,313,752 km (0.104 R)
• M24: 8,995,619 km (0.098 R)
• M25: 9,080,441 km (0.074 R)
• M26: 9,264,895 km (0.112 R)
• M27: 9,393,400 km (0.111 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 14,656 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit