🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.09 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 385

Radius: 8.5

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.16 AU - 2.2 AU

Year: 2222 Days

Day: 13.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 19,682,922 km

• M1: 208,240 km (0.059 R)
• M2: 296,653 km (0.116 R)
• M3: 419,472 km (0.095 R)
• M4: 520,900 km (0.028 R)
• M5: 581,936 km (0.099 R)
• M6: 719,566 km (0.101 R)
• M7: 812,316 km (0.117 R)
• M8: 868,416 km (0.111 R)
• M9: 1,044,941 km (0.109 R)
• M10: 1,115,402 km (0.105 R)
• M11: 1,336,657 km (0.111 R)
• M12: 1,394,103 km (0.114 R)
• M13: 1,694,645 km (0.098 R)
• M14: 1,852,620 km (0.105 R)
• M15: 1,917,097 km (0.078 R)
• M16: 2,059,663 km (0.117 R)
• M17: 2,366,938 km (0.099 R)
• M18: 2,508,307 km (0.071 R)
• M19: 2,898,758 km (0.119 R)
• M20: 3,037,435 km (0.069 R)
• M21: 3,139,760 km (0.092 R)
• M22: 3,230,117 km (0.114 R)
• M23: 3,587,207 km (0.074 R)
• M24: 3,654,676 km (0.113 R)
• M25: 4,125,012 km (0.115 R)
• M26: 4,195,771 km (0.1 R)
• M27: 4,267,130 km (0.104 R)
• M28: 4,541,343 km (0.037 R)
• M29: 4,599,835 km (0.08 R)
• M30: 4,926,108 km (0.113 R)
• M31: 5,046,684 km (0.101 R)
• M32: 5,616,652 km (0.034 R)
• M33: 5,774,328 km (0.078 R)
• M34: 6,304,802 km (0.053 R)
• M35: 6,567,646 km (0.089 R)
• M36: 6,633,918 km (0.092 R)
• M37: 6,817,325 km (0.074 R)
• M38: 7,121,008 km (0.091 R)
• M39: 7,274,645 km (0.087 R)
• M40: 7,360,365 km (0.066 R)
• M41: 7,446,533 km (0.114 R)
• M42: 7,567,707 km (0.06 R)
• M43: 7,654,624 km (0.109 R)
• M44: 7,899,815 km (0.08 R)
• M45: 8,005,730 km (0.107 R)
• M46: 8,290,265 km (0.119 R)
• M47: 8,433,879 km (0.119 R)
• M48: 8,488,034 km (0.098 R)
• M49: 8,578,391 km (0.111 R)
• M50: 9,053,364 km (0.049 R)
• M51: 9,405,966 km (0.112 R)
• M52: 9,574,563 km (0.072 R)
• M53: 9,649,811 km (0.08 R)
• M54: 9,914,748 km (0.11 R)
• M55: 9,990,744 km (0.092 R)
• M56: 10,220,377 km (0.109 R)
• M57: 10,316,568 km (0.094 R)
• M58: 10,490,401 km (0.039 R)
• M59: 10,782,416 km (0.027 R)
• M60: 10,939,195 km (0.119 R)
• M61: 11,275,042 km (0.09 R)
• M62: 11,574,088 km (0.106 R)
• M63: 11,976,955 km (0.105 R)
• M64: 12,037,692 km (0.103 R)
• M65: 12,261,640 km (0.091 R)
• M66: 12,528,074 km (0.056 R)
• M67: 12,817,097 km (0.084 R)
• M68: 12,962,506 km (0.081 R)
• M69: 13,066,626 km (0.04 R)
• M70: 13,718,574 km (0.059 R)
• M71: 14,402,834 km (0.114 R)
• M72: 14,510,694 km (0.045 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.3

Radius: 13.5

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 2.03 AU - 2.59 AU

Year: 2423 Days

Day: 7.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 19,682,922 km

• M1: 210,035 km (0.03 R)
• M2: 328,367 km (0.074 R)
• M3: 553,961 km (0.081 R)
• M4: 675,285 km (0.09 R)
• M5: 768,634 km (0.113 R)
• M6: 928,255 km (0.08 R)
• M7: 1,034,320 km (0.076 R)
• M8: 1,133,653 km (0.07 R)
• M9: 1,259,764 km (0.096 R)
• M10: 1,615,956 km (0.087 R)
• M11: 1,759,570 km (0.061 R)
• M12: 2,032,137 km (0.075 R)
• M13: 2,188,018 km (0.062 R)
• M14: 2,333,278 km (0.098 R)
• M15: 2,422,139 km (0.073 R)
• M16: 2,664,637 km (0.111 R)
• M17: 3,190,025 km (0.109 R)
• M18: 3,422,949 km (0.064 R)
• M19: 3,524,376 km (0.112 R)
• M20: 3,958,509 km (0.07 R)
• M21: 4,083,124 km (0.107 R)
• M22: 4,263,539 km (0.074 R)
• M23: 4,557,798 km (0.063 R)
• M24: 4,820,791 km (0.09 R)
• M25: 5,166,362 km (0.078 R)
• M26: 5,619,644 km (0.096 R)
• M27: 5,780,462 km (0.099 R)
• M28: 6,189,014 km (0.118 R)
• M29: 7,581,171 km (0.057 R)
• M30: 7,893,382 km (0.094 R)
• M31: 8,855,596 km (0.111 R)
• M32: 9,090,165 km (0.115 R)
• M33: 9,398,187 km (0.099 R)
• M34: 9,541,502 km (0.07 R)
• M35: 9,757,970 km (0.089 R)
• M36: 9,854,610 km (0.103 R)
• M37: 10,343,047 km (0.099 R)
• M38: 10,615,016 km (0.105 R)
• M39: 10,789,298 km (0.106 R)
• M40: 10,989,759 km (0.106 R)
• M41: 11,140,853 km (0.079 R)
• M42: 11,241,981 km (0.118 R)
• M43: 11,394,271 km (0.085 R)
• M44: 12,166,047 km (0.073 R)
• M45: 12,848,512 km (0.085 R)
• M46: 13,060,941 km (0.055 R)
• M47: 13,194,383 km (0.088 R)
• M48: 13,977,228 km (0.117 R)
• M49: 14,278,070 km (0.106 R)
• M50: 14,775,183 km (0.091 R)
• M51: 15,559,525 km (0.088 R)
• M52: 15,644,497 km (0.067 R)
• M53: 15,814,589 km (0.114 R)
• M54: 15,956,857 km (0.101 R)
• M55: 16,472,670 km (0.1 R)
• M56: 16,674,777 km (0.103 R)
• M57: 18,022,953 km (0.105 R)
• M58: 18,141,883 km (0.065 R)
• M59: 18,410,412 km (0.102 R)
• M60: 18,500,170 km (0.119 R)
• M61: 18,710,355 km (0.081 R)
• M62: 18,860,851 km (0.115 R)
• M63: 19,284,512 km (0.099 R)
• M64: 19,680,797 km (0.12 R)
• M65: 20,048,957 km (0.074 R)
• M66: 20,172,076 km (0.084 R)
• M67: 20,698,661 km (0.045 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.8

Radius: 12.5

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.66 AU - 2.92 AU

Year: 3217 Days

Day: 8.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 19,682,922 km

• M1: 242,498 km (0.113 R)
• M2: 327,619 km (0.096 R)
• M3: 483,949 km (0.111 R)
• M4: 692,189 km (0.09 R)
• M5: 796,908 km (0.116 R)
• M6: 948,600 km (0.101 R)
• M7: 1,483,113 km (0.047 R)
• M8: 1,582,297 km (0.116 R)
• M9: 1,787,994 km (0.117 R)
• M10: 2,013,587 km (0.075 R)
• M11: 2,146,729 km (0.075 R)
• M12: 2,248,755 km (0.093 R)
• M13: 2,340,758 km (0.115 R)
• M14: 2,433,957 km (0.083 R)
• M15: 2,516,685 km (0.076 R)
• M16: 2,624,545 km (0.078 R)
• M17: 2,795,236 km (0.12 R)
• M18: 2,969,817 km (0.111 R)
• M19: 3,622,961 km (0.063 R)
• M20: 3,758,946 km (0.042 R)
• M21: 4,021,939 km (0.119 R)
• M22: 4,305,576 km (0.079 R)
• M23: 4,772,920 km (0.12 R)
• M24: 4,967,397 km (0.107 R)
• M25: 5,134,199 km (0.114 R)
• M26: 5,442,071 km (0.1 R)
• M27: 5,629,667 km (0.073 R)
• M28: 5,803,649 km (0.1 R)
• M29: 6,108,380 km (0.05 R)
• M30: 6,205,619 km (0.083 R)
• M31: 6,683,434 km (0.099 R)
• M32: 6,783,815 km (0.112 R)
• M33: 6,884,644 km (0.066 R)
• M34: 7,156,014 km (0.077 R)
• M35: 7,413,622 km (0.025 R)
• M36: 7,552,449 km (0.112 R)
• M37: 7,691,874 km (0.093 R)
• M38: 7,973,716 km (0.111 R)
• M39: 8,151,438 km (0.037 R)
• M40: 8,294,753 km (0.065 R)
• M41: 8,529,173 km (0.063 R)
• M42: 8,638,230 km (0.085 R)
• M43: 8,839,289 km (0.1 R)
• M44: 8,931,142 km (0.099 R)
• M45: 9,134,446 km (0.104 R)
• M46: 9,283,296 km (0.114 R)
• M47: 9,395,345 km (0.065 R)
• M48: 9,791,480 km (0.072 R)
• M49: 10,001,216 km (0.086 R)
• M50: 10,444,475 km (0.093 R)
• M51: 10,639,101 km (0.108 R)
• M52: 10,717,341 km (0.031 R)
• M53: 11,131,278 km (0.07 R)
• M54: 11,450,221 km (0.09 R)
• M55: 11,610,740 km (0.068 R)
• M56: 11,873,284 km (0.098 R)
• M57: 11,974,861 km (0.116 R)
• M58: 12,178,763 km (0.08 R)
• M59: 12,404,356 km (0.111 R)
• M60: 12,734,968 km (0.099 R)
• M61: 13,215,476 km (0.115 R)
• M62: 13,405,166 km (0.11 R)
• M63: 13,701,968 km (0.074 R)
• M64: 14,540,165 km (0.1 R)
• M65: 14,627,081 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.3

Radius: 9.5

Gravity: 4.2 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 2.94 AU - 3.28 AU

Year: 3786 Days

Day: 5.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 19,682,922 km

• M1: 119,977 km (0.034 R)
• M2: 263,891 km (0.046 R)
• M3: 360,980 km (0.116 R)
• M4: 434,283 km (0.09 R)
• M5: 717,771 km (0.104 R)
• M6: 885,769 km (0.088 R)
• M7: 1,133,952 km (0.106 R)
• M8: 1,296,116 km (0.029 R)
• M9: 1,380,040 km (0.115 R)
• M10: 1,747,752 km (0.111 R)
• M11: 1,950,008 km (0.097 R)
• M12: 2,103,196 km (0.117 R)
• M13: 2,174,106 km (0.086 R)
• M14: 2,496,040 km (0.119 R)
• M15: 2,571,438 km (0.063 R)
• M16: 2,662,842 km (0.1 R)
• M17: 2,724,327 km (0.094 R)
• M18: 2,848,942 km (0.03 R)
• M19: 3,087,700 km (0.076 R)
• M20: 3,267,068 km (0.081 R)
• M21: 3,366,251 km (0.089 R)
• M22: 3,635,976 km (0.058 R)
• M23: 4,000,546 km (0.061 R)
• M24: 4,124,712 km (0.12 R)
• M25: 4,578,742 km (0.113 R)
• M26: 4,671,493 km (0.119 R)
• M27: 4,783,691 km (0.114 R)
• M28: 4,953,485 km (0.086 R)
• M29: 5,832,671 km (0.112 R)
• M30: 5,953,546 km (0.107 R)
• M31: 6,238,830 km (0.083 R)
• M32: 6,300,464 km (0.115 R)
• M33: 6,445,275 km (0.116 R)
• M34: 6,654,113 km (0.061 R)
• M35: 6,780,523 km (0.104 R)
• M36: 7,014,195 km (0.095 R)
• M37: 7,229,018 km (0.102 R)
• M38: 7,577,282 km (0.1 R)
• M39: 7,687,236 km (0.082 R)
• M40: 7,775,649 km (0.056 R)
• M41: 8,065,120 km (0.104 R)
• M42: 8,177,468 km (0.077 R)
• M43: 8,335,444 km (0.115 R)
• M44: 8,471,877 km (0.059 R)
• M45: 8,862,178 km (0.107 R)
• M46: 9,001,304 km (0.113 R)
• M47: 9,281,800 km (0.107 R)
• M48: 9,565,138 km (0.069 R)
• M49: 9,875,404 km (0.088 R)
• M50: 9,971,596 km (0.103 R)
• M51: 10,286,200 km (0.102 R)
• M52: 10,554,878 km (0.053 R)
• M53: 10,628,630 km (0.043 R)
• M54: 11,149,230 km (0.068 R)
• M55: 11,324,708 km (0.094 R)
• M56: 11,400,255 km (0.104 R)
• M57: 11,780,084 km (0.099 R)
• M58: 11,907,542 km (0.064 R)
• M59: 12,344,667 km (0.094 R)
• M60: 12,526,129 km (0.081 R)
• M61: 12,997,063 km (0.109 R)
• M62: 13,687,308 km (0.097 R)
• M63: 14,091,072 km (0.118 R)
• M64: 14,580,706 km (0.088 R)
• M65: 15,242,228 km (0.032 R)
• M66: 15,520,629 km (0.104 R)
• M67: 15,772,851 km (0.062 R)
• M68: 16,082,818 km (0.082 R)
• M69: 16,480,300 km (0.097 R)
• M70: 16,794,755 km (0.084 R)
• M71: 17,198,070 km (0.066 R)
• M72: 18,013,977 km (0.117 R)
• M73: 18,190,503 km (0.109 R)
• M74: 18,961,979 km (0.092 R)
• M75: 20,230,868 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31.8

Radius: 5.4

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 5.11 AU - 8.47 AU

Year: 12213 Days

Day: 18.2 Hours

Environment

Temp: -232 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 19,682,922 km

• M1: 169,046 km (0.1 R)
• M2: 313,258 km (0.093 R)
• M3: 596,746 km (0.071 R)
• M4: 632,500 km (0.08 R)
• M5: 725,101 km (0.064 R)
• M6: 822,190 km (0.083 R)
• M7: 862,282 km (0.097 R)
• M8: 954,883 km (0.102 R)
• M9: 1,264,252 km (0.072 R)
• M10: 1,466,358 km (0.044 R)
• M11: 1,515,576 km (0.044 R)
• M12: 1,743,264 km (0.12 R)
• M13: 2,402,392 km (0.111 R)
• M14: 2,773,395 km (0.055 R)
• M15: 3,768,819 km (0.096 R)
• M16: 4,042,134 km (0.114 R)
• M17: 4,286,577 km (0.047 R)
• M18: 4,643,967 km (0.099 R)
• M19: 5,029,630 km (0.099 R)
• M20: 5,636,848 km (0.066 R)
• M21: 8,002,888 km (0.058 R)
• M22: 8,508,678 km (0.055 R)
• M23: 8,553,109 km (0.085 R)
• M24: 8,776,608 km (0.104 R)
• M25: 9,138,186 km (0.056 R)
• M26: 10,656,604 km (0.092 R)
• M27: 10,728,561 km (0.111 R)
• M28: 10,776,731 km (0.107 R)
• M29: 12,176,219 km (0.043 R)
• M30: 13,502,105 km (0.116 R)
• M31: 13,866,825 km (0.055 R)
• M32: 14,340,601 km (0.088 R)
• M33: 14,926,726 km (0.051 R)
• M34: 16,315,443 km (0.101 R)
• M35: 17,320,292 km (0.059 R)
• M36: 18,001,411 km (0.108 R)
• M37: 18,806,846 km (0.06 R)
• M38: 19,477,344 km (0.105 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 15,246 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit