🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.5

Radius: 8.4

Gravity: 9.89 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.01 AU - 1.15 AU

Year: 775 Days

Day: 12.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 47,508,306 km

• M1: 105,915 km (0.117 R)
• M2: 163,660 km (0.087 R)
• M3: 234,869 km (0.103 R)
• M4: 293,062 km (0.112 R)
• M5: 366,066 km (0.104 R)
• M6: 587,471 km (0.07 R)
• M7: 643,121 km (0.05 R)
• M8: 782,397 km (0.052 R)
• M9: 873,203 km (0.074 R)
• M10: 949,647 km (0.066 R)
• M11: 1,034,768 km (0.104 R)
• M12: 1,090,868 km (0.072 R)
• M13: 1,373,757 km (0.076 R)
• M14: 1,435,840 km (0.067 R)
• M15: 1,628,074 km (0.099 R)
• M16: 1,882,091 km (0.115 R)
• M17: 1,990,400 km (0.026 R)
• M18: 2,156,902 km (0.112 R)
• M19: 2,352,875 km (0.076 R)
• M20: 2,495,143 km (0.108 R)
• M21: 2,597,318 km (0.1 R)
• M22: 2,770,852 km (0.098 R)
• M23: 2,823,660 km (0.083 R)
• M24: 3,038,183 km (0.095 R)
• M25: 3,184,340 km (0.069 R)
• M26: 3,295,342 km (0.028 R)
• M27: 3,483,386 km (0.107 R)
• M28: 3,850,500 km (0.091 R)
• M29: 3,909,591 km (0.101 R)
• M30: 4,128,901 km (0.114 R)
• M31: 4,219,707 km (0.117 R)
• M32: 4,362,424 km (0.079 R)
• M33: 4,517,108 km (0.091 R)
• M34: 4,917,282 km (0.105 R)
• M35: 5,154,095 km (0.113 R)
• M36: 5,295,765 km (0.085 R)
• M37: 5,350,667 km (0.113 R)
• M38: 5,505,202 km (0.068 R)
• M39: 5,560,852 km (0.113 R)
• M40: 5,627,872 km (0.085 R)
• M41: 5,785,099 km (0.108 R)
• M42: 5,886,975 km (0.087 R)
• M43: 6,000,819 km (0.112 R)
• M44: 6,092,523 km (0.105 R)
• M45: 6,161,488 km (0.114 R)
• M46: 6,242,420 km (0.119 R)
• M47: 6,569,590 km (0.09 R)
• M48: 6,818,521 km (0.081 R)
• M49: 6,938,200 km (0.094 R)
• M50: 7,143,298 km (0.107 R)
• M51: 7,350,342 km (0.092 R)
• M52: 7,646,097 km (0.047 R)
• M53: 7,870,494 km (0.07 R)
• M54: 8,287,423 km (0.119 R)
• M55: 8,351,301 km (0.108 R)
• M56: 8,453,776 km (0.118 R)
• M57: 8,543,684 km (0.09 R)
• M58: 8,711,682 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390.9

Radius: 10.6

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.36 AU - 1.48 AU

Year: 1168 Days

Day: 5.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 47,508,306 km

• M1: 173,384 km (0.069 R)
• M2: 239,656 km (0.078 R)
• M3: 316,549 km (0.111 R)
• M4: 428,000 km (0.092 R)
• M5: 633,098 km (0.064 R)
• M6: 709,094 km (0.046 R)
• M7: 805,884 km (0.119 R)
• M8: 938,577 km (0.098 R)
• M9: 1,046,288 km (0.111 R)
• M10: 1,138,290 km (0.059 R)
• M11: 1,338,153 km (0.071 R)
• M12: 1,482,814 km (0.097 R)
• M13: 1,756,578 km (0.114 R)
• M14: 1,859,502 km (0.102 R)
• M15: 1,964,519 km (0.048 R)
• M16: 2,113,369 km (0.12 R)
• M17: 2,189,215 km (0.09 R)
• M18: 2,265,959 km (0.099 R)
• M19: 2,422,289 km (0.109 R)
• M20: 2,537,479 km (0.096 R)
• M21: 2,681,691 km (0.095 R)
• M22: 2,764,120 km (0.049 R)
• M23: 2,940,945 km (0.086 R)
• M24: 3,102,361 km (0.078 R)
• M25: 3,237,448 km (0.09 R)
• M26: 3,315,687 km (0.109 R)
• M27: 3,705,689 km (0.033 R)
• M28: 3,849,303 km (0.11 R)
• M29: 3,973,918 km (0.109 R)
• M30: 4,227,187 km (0.054 R)
• M31: 4,377,383 km (0.104 R)
• M32: 4,464,000 km (0.039 R)
• M33: 4,540,295 km (0.106 R)
• M34: 4,827,523 km (0.082 R)
• M35: 5,097,847 km (0.081 R)
• M36: 5,200,620 km (0.102 R)
• M37: 5,689,057 km (0.059 R)
• M38: 5,795,721 km (0.049 R)
• M39: 6,047,045 km (0.094 R)
• M40: 6,119,450 km (0.119 R)
• M41: 6,277,575 km (0.062 R)
• M42: 6,350,878 km (0.047 R)
• M43: 6,622,548 km (0.1 R)
• M44: 6,898,107 km (0.073 R)
• M45: 7,011,802 km (0.099 R)
• M46: 7,473,311 km (0.079 R)
• M47: 7,551,102 km (0.111 R)
• M48: 7,629,342 km (0.098 R)
• M49: 7,720,746 km (0.096 R)
• M50: 7,812,599 km (0.089 R)
• M51: 8,479,507 km (0.106 R)
• M52: 8,669,645 km (0.1 R)
• M53: 8,984,848 km (0.068 R)
• M54: 9,262,053 km (0.115 R)
• M55: 9,345,828 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.9

Radius: 13

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.27 AU - 1.65 AU

Year: 1218 Days

Day: 14.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 47,508,306 km

• M1: 187,446 km (0.119 R)
• M2: 324,179 km (0.112 R)
• M3: 563,086 km (0.097 R)
• M4: 706,850 km (0.064 R)
• M5: 857,794 km (0.1 R)
• M6: 941,270 km (0.083 R)
• M7: 1,427,912 km (0.118 R)
• M8: 1,529,189 km (0.111 R)
• M9: 1,615,507 km (0.116 R)
• M10: 1,766,302 km (0.044 R)
• M11: 1,866,533 km (0.049 R)
• M12: 1,950,008 km (0.104 R)
• M13: 2,044,255 km (0.082 R)
• M14: 2,296,776 km (0.045 R)
• M15: 2,426,926 km (0.093 R)
• M16: 2,642,646 km (0.12 R)
• M17: 2,875,421 km (0.065 R)
• M18: 2,983,580 km (0.066 R)
• M19: 3,170,577 km (0.052 R)
• M20: 3,521,683 km (0.102 R)
• M21: 3,649,290 km (0.107 R)
• M22: 3,957,312 km (0.074 R)
• M23: 4,138,775 km (0.111 R)
• M24: 4,397,729 km (0.103 R)
• M25: 4,510,376 km (0.118 R)
• M26: 5,432,647 km (0.074 R)
• M27: 5,553,671 km (0.115 R)
• M28: 5,702,820 km (0.119 R)
• M29: 6,060,958 km (0.115 R)
• M30: 6,383,790 km (0.101 R)
• M31: 6,770,052 km (0.102 R)
• M32: 7,134,622 km (0.049 R)
• M33: 7,776,696 km (0.095 R)
• M34: 7,943,797 km (0.051 R)
• M35: 8,343,971 km (0.091 R)
• M36: 8,468,436 km (0.113 R)
• M37: 8,640,474 km (0.087 R)
• M38: 8,766,435 km (0.105 R)
• M39: 8,924,710 km (0.1 R)
• M40: 9,163,917 km (0.029 R)
• M41: 9,308,428 km (0.118 R)
• M42: 9,421,375 km (0.056 R)
• M43: 9,534,919 km (0.08 R)
• M44: 9,713,988 km (0.107 R)
• M45: 9,960,077 km (0.119 R)
• M46: 10,592,876 km (0.09 R)
• M47: 10,744,717 km (0.108 R)
• M48: 10,863,199 km (0.049 R)
• M49: 11,152,970 km (0.1 R)
• M50: 11,255,893 km (0.083 R)
• M51: 11,653,225 km (0.055 R)
• M52: 11,774,998 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.2

Radius: 12.8

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 2.59 AU - 3.13 AU

Year: 3339 Days

Day: 9 Hours

Environment

Temp: -218 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 47,508,306 km

• M1: 159,771 km (0.108 R)
• M2: 322,234 km (0.119 R)
• M3: 407,804 km (0.041 R)
• M4: 496,815 km (0.091 R)
• M5: 637,586 km (0.102 R)
• M6: 842,535 km (0.104 R)
• M7: 1,092,214 km (0.094 R)
• M8: 1,549,684 km (0.092 R)
• M9: 1,663,678 km (0.101 R)
• M10: 1,873,414 km (0.113 R)
• M11: 1,954,347 km (0.103 R)
• M12: 2,247,409 km (0.119 R)
• M13: 2,406,731 km (0.098 R)
• M14: 2,614,971 km (0.09 R)
• M15: 2,752,152 km (0.052 R)
• M16: 3,178,057 km (0.116 R)
• M17: 3,275,595 km (0.103 R)
• M18: 3,540,682 km (0.076 R)
• M19: 3,710,027 km (0.057 R)
• M20: 3,969,280 km (0.105 R)
• M21: 4,252,170 km (0.062 R)
• M22: 4,432,585 km (0.092 R)
• M23: 4,560,341 km (0.118 R)
• M24: 4,744,945 km (0.098 R)
• M25: 4,838,145 km (0.103 R)
• M26: 5,371,910 km (0.078 R)
• M27: 5,626,077 km (0.039 R)
• M28: 5,944,571 km (0.106 R)
• M29: 6,085,791 km (0.09 R)
• M30: 6,248,553 km (0.047 R)
• M31: 6,330,383 km (0.094 R)
• M32: 6,474,596 km (0.099 R)
• M33: 6,892,722 km (0.117 R)
• M34: 7,427,833 km (0.094 R)
• M35: 7,755,453 km (0.045 R)
• M36: 7,865,706 km (0.054 R)
• M37: 7,998,699 km (0.072 R)
• M38: 8,424,903 km (0.047 R)
• M39: 8,766,585 km (0.115 R)
• M40: 10,082,148 km (0.06 R)
• M41: 10,469,308 km (0.112 R)
• M42: 10,812,186 km (0.037 R)
• M43: 11,009,805 km (0.049 R)
• M44: 11,133,822 km (0.093 R)
• M45: 11,283,419 km (0.077 R)
• M46: 11,584,560 km (0.099 R)
• M47: 11,964,688 km (0.083 R)
• M48: 12,400,467 km (0.066 R)
• M49: 12,581,480 km (0.109 R)
• M50: 12,972,230 km (0.097 R)
• M51: 13,234,924 km (0.077 R)
• M52: 13,845,881 km (0.064 R)
• M53: 14,357,656 km (0.102 R)
• M54: 14,439,037 km (0.058 R)
• M55: 15,622,057 km (0.078 R)
• M56: 16,042,128 km (0.115 R)
• M57: 16,154,775 km (0.114 R)
• M58: 16,324,269 km (0.086 R)
• M59: 17,324,630 km (0.117 R)
• M60: 17,411,247 km (0.107 R)
• M61: 18,521,563 km (0.051 R)
• M62: 18,877,007 km (0.083 R)
• M63: 18,966,168 km (0.079 R)
• M64: 19,204,776 km (0.08 R)
• M65: 19,624,548 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860

Radius: 11.2

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.99 AU - 5.93 AU

Year: 8806 Days

Day: 8.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,508,306 km

• M1: 186,698 km (0.077 R)
• M2: 490,232 km (0.072 R)
• M3: 561,590 km (0.089 R)
• M4: 1,251,536 km (0.046 R)
• M5: 1,482,664 km (0.051 R)
• M6: 1,843,943 km (0.074 R)
• M7: 1,938,639 km (0.094 R)
• M8: 2,182,633 km (0.102 R)
• M9: 2,808,999 km (0.116 R)
• M10: 2,974,155 km (0.104 R)
• M11: 3,170,876 km (0.066 R)
• M12: 3,256,596 km (0.099 R)
• M13: 3,607,104 km (0.059 R)
• M14: 3,939,062 km (0.089 R)
• M15: 4,155,679 km (0.115 R)
• M16: 4,281,192 km (0.079 R)
• M17: 4,828,720 km (0.103 R)
• M18: 5,094,107 km (0.083 R)
• M19: 5,466,905 km (0.083 R)
• M20: 6,711,260 km (0.043 R)
• M21: 7,651,931 km (0.112 R)
• M22: 7,922,853 km (0.115 R)
• M23: 8,039,838 km (0.075 R)
• M24: 8,593,650 km (0.116 R)
• M25: 9,905,623 km (0.076 R)
• M26: 10,757,134 km (0.074 R)
• M27: 10,886,835 km (0.083 R)
• M28: 11,147,884 km (0.106 R)
• M29: 13,263,646 km (0.091 R)
• M30: 13,635,996 km (0.084 R)
• M31: 13,823,442 km (0.115 R)
• M32: 14,153,455 km (0.056 R)
• M33: 14,390,866 km (0.078 R)
• M34: 14,534,032 km (0.084 R)
• M35: 14,869,580 km (0.071 R)
• M36: 15,892,081 km (0.109 R)
• M37: 16,987,287 km (0.098 R)
• M38: 18,004,104 km (0.095 R)
• M39: 18,571,828 km (0.082 R)
• M40: 18,883,889 km (0.119 R)
• M41: 19,250,254 km (0.106 R)
• M42: 19,513,397 km (0.065 R)
• M43: 20,900,767 km (0.067 R)
• M44: 22,154,397 km (0.117 R)
• M45: 22,319,703 km (0.104 R)
• M46: 22,596,160 km (0.086 R)
• M47: 22,929,464 km (0.105 R)
• M48: 23,096,714 km (0.116 R)
• M49: 23,544,610 km (0.061 R)
• M50: 24,619,920 km (0.117 R)
• M51: 24,848,356 km (0.107 R)
• M52: 25,711,236 km (0.12 R)
• M53: 27,112,370 km (0.104 R)
• M54: 27,289,195 km (0.085 R)
• M55: 28,179,302 km (0.108 R)
• M56: 28,298,681 km (0.115 R)
• M57: 29,259,997 km (0.076 R)
• M58: 29,927,054 km (0.118 R)
• M59: 30,293,120 km (0.087 R)
• M60: 30,415,341 km (0.051 R)
• M61: 31,399,995 km (0.102 R)
• M62: 31,771,895 km (0.106 R)
• M63: 31,958,294 km (0.103 R)
• M64: 33,211,026 km (0.105 R)
• M65: 33,970,236 km (0.091 R)
• M66: 34,607,373 km (0.106 R)
• M67: 34,927,363 km (0.107 R)
• M68: 35,441,531 km (0.115 R)
• M69: 35,958,092 km (0.064 R)
• M70: 36,217,345 km (0.065 R)
• M71: 37,785,879 km (0.105 R)
• M72: 39,176,391 km (0.107 R)
• M73: 39,576,715 km (0.101 R)
• M74: 41,463,144 km (0.12 R)
• M75: 42,280,547 km (0.116 R)
• M76: 42,485,646 km (0.072 R)
• M77: 43,378,595 km (0.11 R)
• M78: 43,516,525 km (0.085 R)
• M79: 45,322,769 km (0.083 R)
• M80: 45,392,781 km (0.12 R)
• M81: 45,462,793 km (0.11 R)
• M82: 45,813,301 km (0.092 R)
• M83: 45,883,462 km (0.054 R)
• M84: 46,024,084 km (0.109 R)
• M85: 46,235,167 km (0.028 R)
• M86: 46,517,009 km (0.07 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 13,051 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit