🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525

Radius: 9.1

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1 AU - 1.1 AU

Year: 743 Days

Day: 9.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 27,425,882 km

• M1: 116,686 km (0.059 R)
• M2: 183,706 km (0.114 R)
• M3: 242,648 km (0.042 R)
• M4: 312,510 km (0.068 R)
• M5: 426,653 km (0.05 R)
• M6: 492,027 km (0.114 R)
• M7: 653,144 km (0.101 R)
• M8: 801,396 km (0.077 R)
• M9: 906,563 km (0.103 R)
• M10: 977,622 km (0.101 R)
• M11: 1,108,221 km (0.1 R)
• M12: 1,166,863 km (0.098 R)
• M13: 1,515,127 km (0.116 R)
• M14: 1,647,372 km (0.083 R)
• M15: 1,728,603 km (0.077 R)
• M16: 1,797,269 km (0.032 R)
• M17: 2,110,826 km (0.112 R)
• M18: 2,169,768 km (0.047 R)
• M19: 2,274,187 km (0.101 R)
• M20: 2,342,104 km (0.095 R)
• M21: 2,403,290 km (0.102 R)
• M22: 2,550,494 km (0.084 R)
• M23: 2,613,325 km (0.115 R)
• M24: 2,700,690 km (0.103 R)
• M25: 2,781,024 km (0.068 R)
• M26: 2,845,800 km (0.073 R)
• M27: 3,010,059 km (0.105 R)
• M28: 3,076,630 km (0.11 R)
• M29: 3,245,376 km (0.113 R)
• M30: 3,313,593 km (0.031 R)
• M31: 3,635,976 km (0.075 R)
• M32: 3,751,765 km (0.089 R)
• M33: 3,859,625 km (0.108 R)
• M34: 4,005,034 km (0.026 R)
• M35: 4,096,887 km (0.073 R)
• M36: 4,264,138 km (0.09 R)
• M37: 4,528,627 km (0.071 R)
• M38: 4,614,795 km (0.118 R)
• M39: 4,817,949 km (0.096 R)
• M40: 5,014,221 km (0.057 R)
• M41: 5,123,278 km (0.109 R)
• M42: 5,333,762 km (0.104 R)
• M43: 5,414,695 km (0.118 R)
• M44: 5,516,571 km (0.105 R)
• M45: 5,804,846 km (0.108 R)
• M46: 6,076,965 km (0.042 R)
• M47: 6,321,258 km (0.091 R)
• M48: 6,503,917 km (0.103 R)
• M49: 6,940,593 km (0.034 R)
• M50: 7,073,436 km (0.111 R)
• M51: 7,140,157 km (0.027 R)
• M52: 7,263,126 km (0.111 R)
• M53: 7,375,474 km (0.097 R)
• M54: 7,511,010 km (0.104 R)
• M55: 7,658,813 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.1

Radius: 10.6

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.15 AU - 1.23 AU

Year: 896 Days

Day: 10.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 27,425,882 km

• M1: 134,339 km (0.094 R)
• M2: 203,902 km (0.037 R)
• M3: 276,906 km (0.1 R)
• M4: 356,641 km (0.08 R)
• M5: 471,233 km (0.059 R)
• M6: 547,379 km (0.113 R)
• M7: 804,089 km (0.1 R)
• M8: 937,231 km (0.068 R)
• M9: 1,147,864 km (0.064 R)
• M10: 1,262,905 km (0.106 R)
• M11: 1,481,468 km (0.101 R)
• M12: 1,559,707 km (0.067 R)
• M13: 1,688,062 km (0.102 R)
• M14: 1,795,025 km (0.052 R)
• M15: 1,912,758 km (0.038 R)
• M16: 1,981,274 km (0.087 R)
• M17: 2,191,758 km (0.113 R)
• M18: 2,309,043 km (0.118 R)
• M19: 2,391,322 km (0.042 R)
• M20: 2,493,497 km (0.096 R)
• M21: 2,769,655 km (0.069 R)
• M22: 2,886,790 km (0.095 R)
• M23: 3,136,469 km (0.106 R)
• M24: 3,320,624 km (0.117 R)
• M25: 3,603,514 km (0.112 R)
• M26: 3,960,155 km (0.04 R)
• M27: 4,070,408 km (0.082 R)
• M28: 4,556,602 km (0.077 R)
• M29: 4,847,719 km (0.064 R)
• M30: 4,989,687 km (0.095 R)
• M31: 5,205,108 km (0.057 R)
• M32: 5,374,902 km (0.093 R)
• M33: 5,782,406 km (0.102 R)
• M34: 5,933,052 km (0.11 R)
• M35: 6,251,246 km (0.09 R)
• M36: 6,640,350 km (0.101 R)
• M37: 6,771,847 km (0.025 R)
• M38: 6,997,440 km (0.114 R)
• M39: 7,064,161 km (0.114 R)
• M40: 7,333,587 km (0.032 R)
• M41: 7,743,934 km (0.068 R)
• M42: 7,868,549 km (0.093 R)
• M43: 8,021,737 km (0.056 R)
• M44: 8,133,786 km (0.07 R)
• M45: 8,260,495 km (0.062 R)
• M46: 8,359,529 km (0.094 R)
• M47: 8,558,644 km (0.049 R)
• M48: 8,630,152 km (0.071 R)
• M49: 8,701,959 km (0.111 R)
• M50: 8,773,766 km (0.115 R)
• M51: 8,903,766 km (0.099 R)
• M52: 9,400,581 km (0.078 R)
• M53: 9,474,332 km (0.1 R)
• M54: 9,876,302 km (0.04 R)
• M55: 9,981,469 km (0.096 R)
• M56: 10,056,717 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.3

Radius: 11.4

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.67 AU - 2.15 AU

Year: 1822 Days

Day: 10.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 27,425,882 km

• M1: 144,362 km (0.114 R)
• M2: 323,730 km (0.062 R)
• M3: 438,322 km (0.108 R)
• M4: 549,323 km (0.051 R)
• M5: 649,105 km (0.06 R)
• M6: 962,961 km (0.039 R)
• M7: 1,133,204 km (0.055 R)
• M8: 1,294,321 km (0.07 R)
• M9: 1,463,366 km (0.071 R)
• M10: 1,661,135 km (0.03 R)
• M11: 1,736,382 km (0.108 R)
• M12: 1,834,668 km (0.061 R)
• M13: 1,912,609 km (0.102 R)
• M14: 2,071,781 km (0.12 R)
• M15: 2,176,499 km (0.073 R)
• M16: 2,379,354 km (0.052 R)
• M17: 2,452,358 km (0.045 R)
• M18: 2,816,479 km (0.076 R)
• M19: 3,077,827 km (0.105 R)
• M20: 3,347,103 km (0.059 R)
• M21: 3,456,908 km (0.106 R)
• M22: 3,554,146 km (0.049 R)
• M23: 3,865,459 km (0.09 R)
• M24: 4,068,314 km (0.116 R)
• M25: 4,185,748 km (0.115 R)
• M26: 4,349,259 km (0.069 R)
• M27: 4,484,495 km (0.119 R)
• M28: 4,744,048 km (0.064 R)
• M29: 5,071,368 km (0.113 R)
• M30: 5,166,213 km (0.085 R)
• M31: 5,666,019 km (0.111 R)
• M32: 5,830,577 km (0.065 R)
• M33: 5,963,420 km (0.113 R)
• M34: 6,299,866 km (0.038 R)
• M35: 6,746,565 km (0.069 R)
• M36: 7,044,265 km (0.114 R)
• M37: 7,185,934 km (0.096 R)
• M38: 7,471,965 km (0.095 R)
• M39: 7,670,780 km (0.105 R)
• M40: 7,743,485 km (0.101 R)
• M41: 7,816,489 km (0.1 R)
• M42: 7,999,896 km (0.091 R)
• M43: 8,203,349 km (0.084 R)
• M44: 8,464,846 km (0.089 R)
• M45: 8,596,642 km (0.119 R)
• M46: 8,881,177 km (0.082 R)
• M47: 9,284,941 km (0.09 R)
• M48: 9,362,583 km (0.115 R)
• M49: 9,872,263 km (0.076 R)
• M50: 10,572,530 km (0.095 R)
• M51: 10,694,303 km (0.083 R)
• M52: 10,775,684 km (0.116 R)
• M53: 10,877,710 km (0.114 R)
• M54: 11,103,304 km (0.116 R)
• M55: 11,185,732 km (0.118 R)
• M56: 11,538,185 km (0.071 R)
• M57: 11,936,564 km (0.106 R)
• M58: 12,233,067 km (0.039 R)
• M59: 12,403,608 km (0.111 R)
• M60: 12,574,898 km (0.092 R)
• M61: 13,180,620 km (0.098 R)
• M62: 13,795,916 km (0.091 R)
• M63: 14,017,919 km (0.081 R)
• M64: 14,353,168 km (0.104 R)
• M65: 14,623,192 km (0.101 R)
• M66: 14,804,205 km (0.073 R)
• M67: 15,305,957 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.5

Radius: 12.4

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 2.5 AU - 3.48 AU

Year: 3569 Days

Day: 12.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 27,425,882 km

• M1: 194,178 km (0.105 R)
• M2: 292,165 km (0.11 R)
• M3: 415,732 km (0.119 R)
• M4: 499,657 km (0.098 R)
• M5: 997,967 km (0.058 R)
• M6: 1,131,409 km (0.091 R)
• M7: 1,363,285 km (0.101 R)
• M8: 1,457,831 km (0.083 R)
• M9: 1,858,903 km (0.061 R)
• M10: 2,088,087 km (0.099 R)
• M11: 2,246,062 km (0.105 R)
• M12: 2,457,594 km (0.098 R)
• M13: 2,813,487 km (0.101 R)
• M14: 3,461,545 km (0.074 R)
• M15: 3,726,034 km (0.093 R)
• M16: 4,234,966 km (0.101 R)
• M17: 4,456,969 km (0.107 R)
• M18: 4,620,929 km (0.115 R)
• M19: 4,870,607 km (0.088 R)
• M20: 5,060,746 km (0.074 R)
• M21: 5,601,991 km (0.105 R)
• M22: 5,890,865 km (0.111 R)
• M23: 6,207,414 km (0.117 R)
• M24: 6,506,460 km (0.111 R)
• M25: 6,857,267 km (0.048 R)
• M26: 7,480,193 km (0.096 R)
• M27: 7,577,731 km (0.107 R)
• M28: 7,971,771 km (0.119 R)
• M29: 8,221,600 km (0.11 R)
• M30: 8,347,412 km (0.039 R)
• M31: 8,448,540 km (0.069 R)
• M32: 9,694,092 km (0.033 R)
• M33: 10,041,308 km (0.059 R)
• M34: 10,284,106 km (0.103 R)
• M35: 10,419,791 km (0.089 R)
• M36: 10,610,827 km (0.062 R)
• M37: 10,830,587 km (0.073 R)
• M38: 10,996,491 km (0.103 R)
• M39: 11,163,143 km (0.087 R)
• M40: 11,527,114 km (0.102 R)
• M41: 11,611,637 km (0.062 R)
• M42: 11,923,399 km (0.055 R)
• M43: 12,381,917 km (0.045 R)
• M44: 12,526,428 km (0.107 R)
• M45: 12,758,754 km (0.096 R)
• M46: 12,992,575 km (0.087 R)
• M47: 13,080,539 km (0.099 R)
• M48: 13,168,801 km (0.071 R)
• M49: 13,434,786 km (0.069 R)
• M50: 14,243,064 km (0.028 R)
• M51: 14,607,484 km (0.052 R)
• M52: 14,944,229 km (0.096 R)
• M53: 16,001,138 km (0.102 R)
• M54: 16,411,634 km (0.116 R)
• M55: 16,602,222 km (0.028 R)
• M56: 16,985,641 km (0.034 R)
• M57: 17,826,681 km (0.069 R)
• M58: 18,153,702 km (0.094 R)
• M59: 18,482,817 km (0.059 R)
• M60: 19,213,603 km (0.086 R)
• M61: 19,481,832 km (0.062 R)
• M62: 19,784,917 km (0.077 R)
• M63: 19,987,921 km (0.095 R)
• M64: 20,464,091 km (0.091 R)
• M65: 20,566,715 km (0.103 R)
• M66: 21,289,273 km (0.1 R)
• M67: 21,462,657 km (0.113 R)
• M68: 22,300,854 km (0.117 R)
• M69: 22,618,001 km (0.116 R)
• M70: 23,256,784 km (0.093 R)
• M71: 23,399,501 km (0.085 R)
• M72: 23,506,762 km (0.107 R)
• M73: 23,793,691 km (0.086 R)
• M74: 24,009,561 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 558.4

Radius: 8.8

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.43 AU - 3.85 AU

Year: 4794 Days

Day: 8.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 27,425,882 km

• M1: 110,254 km (0.072 R)
• M2: 223,948 km (0.12 R)
• M3: 396,734 km (0.112 R)
• M4: 490,980 km (0.05 R)
• M5: 551,717 km (0.095 R)
• M6: 810,372 km (0.087 R)
• M7: 1,331,122 km (0.081 R)
• M8: 1,680,582 km (0.08 R)
• M9: 1,792,482 km (0.119 R)
• M10: 2,024,059 km (0.092 R)
• M11: 2,230,355 km (0.08 R)
• M12: 2,407,628 km (0.096 R)
• M13: 2,682,140 km (0.109 R)
• M14: 2,889,782 km (0.099 R)
• M15: 3,281,130 km (0.115 R)
• M16: 3,483,087 km (0.048 R)
• M17: 3,878,175 km (0.076 R)
• M18: 4,733,277 km (0.104 R)
• M19: 5,406,018 km (0.038 R)
• M20: 5,524,949 km (0.118 R)
• M21: 5,669,011 km (0.051 R)
• M22: 5,960,727 km (0.099 R)
• M23: 6,059,013 km (0.099 R)
• M24: 6,232,397 km (0.1 R)
• M25: 6,382,444 km (0.062 R)
• M26: 6,788,153 km (0.113 R)
• M27: 6,890,777 km (0.079 R)
• M28: 6,968,269 km (0.082 R)
• M29: 7,097,970 km (0.049 R)
• M30: 7,624,555 km (0.07 R)
• M31: 7,973,567 km (0.106 R)
• M32: 8,355,490 km (0.061 R)
• M33: 8,939,370 km (0.084 R)
• M34: 9,536,415 km (0.119 R)
• M35: 9,941,676 km (0.111 R)
• M36: 10,768,952 km (0.112 R)
• M37: 11,281,923 km (0.079 R)
• M38: 11,895,723 km (0.116 R)
• M39: 12,363,217 km (0.108 R)
• M40: 12,964,002 km (0.104 R)
• M41: 13,059,745 km (0.069 R)
• M42: 13,283,992 km (0.114 R)
• M43: 14,689,613 km (0.107 R)
• M44: 14,756,184 km (0.03 R)
• M45: 14,856,116 km (0.079 R)
• M46: 15,224,575 km (0.071 R)
• M47: 15,936,512 km (0.113 R)
• M48: 16,176,317 km (0.033 R)
• M49: 16,313,797 km (0.109 R)
• M50: 16,624,662 km (0.116 R)
• M51: 16,763,339 km (0.116 R)
• M52: 16,832,902 km (0.05 R)
• M53: 18,029,685 km (0.058 R)
• M54: 18,638,399 km (0.069 R)
• M55: 19,875,872 km (0.063 R)
• M56: 20,023,077 km (0.112 R)
• M57: 20,430,132 km (0.067 R)
• M58: 20,541,583 km (0.085 R)
• M59: 20,616,083 km (0.078 R)
• M60: 20,690,582 km (0.103 R)
• M61: 21,139,675 km (0.055 R)
• M62: 21,214,773 km (0.09 R)
• M63: 21,440,816 km (0.091 R)
• M64: 21,705,454 km (0.052 R)
• M65: 21,971,140 km (0.111 R)
• M66: 22,238,023 km (0.118 R)
• M67: 22,467,655 km (0.111 R)
• M68: 22,698,036 km (0.1 R)
• M69: 22,774,929 km (0.079 R)
• M70: 23,161,042 km (0.071 R)
• M71: 23,277,279 km (0.078 R)
• M72: 23,393,816 km (0.11 R)
• M73: 23,549,398 km (0.116 R)
• M74: 24,766,675 km (0.073 R)
• M75: 24,885,606 km (0.092 R)
• M76: 25,004,686 km (0.083 R)
• M77: 25,363,122 km (0.105 R)
• M78: 25,522,893 km (0.071 R)
• M79: 26,488,846 km (0.053 R)
• M80: 26,813,623 km (0.047 R)
• M81: 27,425,927 km (0.03 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: 252 - 19,638 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit