🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 408.3

Radius: 12.8

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.64 AU - 0.78 AU

Year: 386 Days

Day: 12.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 15,437,094 km

• M1: 166,502 km (0.097 R)
• M2: 263,741 km (0.117 R)
• M3: 353,500 km (0.077 R)
• M4: 441,314 km (0.058 R)
• M5: 530,624 km (0.11 R)
• M6: 637,287 km (0.093 R)
• M7: 759,508 km (0.097 R)
• M8: 868,565 km (0.098 R)
• M9: 976,126 km (0.11 R)
• M10: 1,218,175 km (0.113 R)
• M11: 1,306,289 km (0.096 R)
• M12: 1,422,825 km (0.036 R)
• M13: 1,520,513 km (0.12 R)
• M14: 1,602,343 km (0.061 R)
• M15: 1,695,093 km (0.104 R)
• M16: 1,808,788 km (0.026 R)
• M17: 1,895,854 km (0.068 R)
• M18: 2,059,215 km (0.118 R)
• M19: 2,140,297 km (0.093 R)
• M20: 2,222,426 km (0.117 R)
• M21: 2,321,310 km (0.095 R)
• M22: 2,443,083 km (0.065 R)
• M23: 2,649,229 km (0.062 R)
• M24: 2,765,616 km (0.051 R)
• M25: 2,866,744 km (0.089 R)
• M26: 3,026,664 km (0.081 R)
• M27: 3,131,083 km (0.068 R)
• M28: 3,242,683 km (0.088 R)
• M29: 3,349,646 km (0.064 R)
• M30: 3,469,923 km (0.082 R)
• M31: 3,567,161 km (0.072 R)
• M32: 3,696,115 km (0.072 R)
• M33: 3,851,846 km (0.111 R)
• M34: 3,946,392 km (0.11 R)
• M35: 4,228,085 km (0.113 R)
• M36: 4,364,967 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304

Radius: 12.9

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.76 AU - 0.82 AU

Year: 453 Days

Day: 12.8 Hours

Environment

Temp: -136 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 15,437,094 km

• M1: 167,101 km (0.115 R)
• M2: 252,671 km (0.115 R)
• M3: 354,098 km (0.116 R)
• M4: 442,361 km (0.06 R)
• M5: 546,930 km (0.108 R)
• M6: 714,779 km (0.1 R)
• M7: 797,057 km (0.077 R)
• M8: 935,136 km (0.078 R)
• M9: 1,050,177 km (0.097 R)
• M10: 1,133,952 km (0.106 R)
• M11: 1,232,686 km (0.049 R)
• M12: 1,386,473 km (0.048 R)
• M13: 1,606,681 km (0.075 R)
• M14: 1,690,456 km (0.107 R)
• M15: 1,780,663 km (0.084 R)
• M16: 1,877,453 km (0.11 R)
• M17: 2,026,154 km (0.081 R)
• M18: 2,122,495 km (0.116 R)
• M19: 2,283,013 km (0.098 R)
• M20: 2,605,397 km (0.115 R)
• M21: 2,699,494 km (0.053 R)
• M22: 2,811,542 km (0.115 R)
• M23: 3,069,748 km (0.069 R)
• M24: 3,151,728 km (0.113 R)
• M25: 3,264,226 km (0.112 R)
• M26: 3,359,968 km (0.101 R)
• M27: 3,529,762 km (0.073 R)
• M28: 3,714,964 km (0.061 R)
• M29: 3,871,892 km (0.103 R)
• M30: 4,224,793 km (0.1 R)
• M31: 4,349,109 km (0.118 R)
• M32: 4,474,772 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49.5

Radius: 13.7

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.9 AU - 1.12 AU

Year: 655 Days

Day: 14.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 15,437,094 km

• M1: 194,028 km (0.119 R)
• M2: 281,094 km (0.08 R)
• M3: 378,333 km (0.099 R)
• M4: 468,391 km (0.104 R)
• M5: 580,440 km (0.119 R)
• M6: 708,795 km (0.041 R)
• M7: 951,293 km (0.1 R)
• M8: 1,114,205 km (0.114 R)
• M9: 1,205,759 km (0.112 R)
• M10: 1,424,621 km (0.025 R)
• M11: 1,525,150 km (0.082 R)
• M12: 1,868,178 km (0.104 R)
• M13: 2,127,880 km (0.099 R)
• M14: 2,354,222 km (0.084 R)
• M15: 2,546,156 km (0.111 R)
• M16: 2,721,784 km (0.091 R)
• M17: 2,861,807 km (0.1 R)
• M18: 2,990,761 km (0.065 R)
• M19: 3,099,069 km (0.07 R)
• M20: 3,231,613 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243

Radius: 9.7

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.2 AU - 1.42 AU

Year: 968 Days

Day: 11.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 15,437,094 km

• M1: 122,371 km (0.111 R)
• M2: 377,286 km (0.116 R)
• M3: 450,290 km (0.096 R)
• M4: 525,089 km (0.101 R)
• M5: 604,974 km (0.048 R)
• M6: 675,734 km (0.068 R)
• M7: 740,360 km (0.067 R)
• M8: 911,649 km (0.116 R)
• M9: 994,527 km (0.094 R)
• M10: 1,236,127 km (0.063 R)
• M11: 1,317,060 km (0.03 R)
• M12: 1,423,723 km (0.087 R)
• M13: 1,496,577 km (0.026 R)
• M14: 1,602,044 km (0.106 R)
• M15: 1,671,607 km (0.076 R)
• M16: 1,800,859 km (0.062 R)
• M17: 1,940,135 km (0.085 R)
• M18: 2,041,861 km (0.085 R)
• M19: 2,279,273 km (0.068 R)
• M20: 2,350,781 km (0.057 R)
• M21: 2,437,697 km (0.103 R)
• M22: 2,577,571 km (0.084 R)
• M23: 2,803,763 km (0.106 R)
• M24: 2,888,436 km (0.104 R)
• M25: 3,005,122 km (0.117 R)
• M26: 3,123,604 km (0.095 R)
• M27: 3,340,520 km (0.109 R)
• M28: 3,455,112 km (0.069 R)
• M29: 3,521,085 km (0.066 R)
• M30: 3,857,680 km (0.103 R)
• M31: 3,926,196 km (0.098 R)
• M32: 4,029,867 km (0.108 R)
• M33: 4,099,430 km (0.099 R)
• M34: 4,160,616 km (0.087 R)
• M35: 4,239,903 km (0.113 R)
• M36: 4,328,465 km (0.071 R)
• M37: 4,426,601 km (0.112 R)
• M38: 4,643,368 km (0.101 R)
• M39: 4,707,247 km (0.1 R)
• M40: 5,078,100 km (0.087 R)
• M41: 5,162,772 km (0.079 R)
• M42: 5,305,040 km (0.054 R)
• M43: 5,391,058 km (0.112 R)
• M44: 5,496,824 km (0.103 R)
• M45: 5,564,592 km (0.077 R)
• M46: 5,651,957 km (0.095 R)
• M47: 6,016,078 km (0.114 R)
• M48: 6,186,022 km (0.082 R)
• M49: 6,418,497 km (0.09 R)
• M50: 6,479,533 km (0.045 R)
• M51: 6,860,708 km (0.056 R)
• M52: 7,101,411 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398

Radius: 11.4

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.49 AU - 1.93 AU

Year: 1444 Days

Day: 12.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 15,437,094 km

• M1: 149,598 km (0.091 R)
• M2: 238,609 km (0.087 R)
• M3: 435,180 km (0.068 R)
• M4: 516,711 km (0.114 R)
• M5: 593,455 km (0.106 R)
• M6: 747,989 km (0.117 R)
• M7: 889,958 km (0.047 R)
• M8: 1,187,508 km (0.119 R)
• M9: 1,371,812 km (0.108 R)
• M10: 1,451,399 km (0.05 R)
• M11: 1,590,674 km (0.109 R)
• M12: 1,691,653 km (0.098 R)
• M13: 2,071,931 km (0.114 R)
• M14: 2,164,382 km (0.101 R)
• M15: 2,296,028 km (0.119 R)
• M16: 2,498,584 km (0.07 R)
• M17: 2,727,468 km (0.036 R)
• M18: 2,911,324 km (0.086 R)
• M19: 3,004,823 km (0.105 R)
• M20: 3,088,897 km (0.109 R)
• M21: 3,313,144 km (0.103 R)
• M22: 3,465,734 km (0.09 R)
• M23: 3,676,517 km (0.1 R)
• M24: 4,052,906 km (0.115 R)
• M25: 4,181,111 km (0.083 R)
• M26: 4,298,844 km (0.099 R)
• M27: 4,793,265 km (0.098 R)
• M28: 4,966,350 km (0.06 R)
• M29: 5,041,149 km (0.091 R)
• M30: 5,116,397 km (0.07 R)
• M31: 5,331,369 km (0.044 R)
• M32: 5,549,483 km (0.093 R)
• M33: 6,154,456 km (0.037 R)
• M34: 6,275,182 km (0.052 R)
• M35: 6,396,805 km (0.092 R)
• M36: 6,491,949 km (0.106 R)
• M37: 6,642,445 km (0.029 R)
• M38: 6,725,023 km (0.086 R)
• M39: 7,030,801 km (0.059 R)
• M40: 7,199,547 km (0.066 R)
• M41: 7,684,843 km (0.114 R)
• M42: 7,757,098 km (0.061 R)
• M43: 7,946,041 km (0.059 R)
• M44: 8,195,570 km (0.117 R)
• M45: 8,269,471 km (0.069 R)
• M46: 8,537,251 km (0.025 R)
• M47: 8,687,148 km (0.116 R)
• M48: 8,792,764 km (0.067 R)
• M49: 9,096,598 km (0.106 R)
• M50: 9,219,118 km (0.106 R)
• M51: 9,388,463 km (0.074 R)
• M52: 9,574,413 km (0.064 R)
• M53: 9,918,638 km (0.093 R)
• M54: 10,298,617 km (0.103 R)
• M55: 10,474,544 km (0.106 R)
• M56: 10,635,212 km (0.044 R)
• M57: 10,780,471 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 451.1

Radius: 11.4

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.91 AU - 2.69 AU

Year: 2252 Days

Day: 5.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 15,437,094 km

• M1: 202,256 km (0.093 R)
• M2: 273,465 km (0.098 R)
• M3: 366,515 km (0.094 R)
• M4: 500,854 km (0.062 R)
• M5: 647,310 km (0.075 R)
• M6: 738,265 km (0.111 R)
• M7: 908,957 km (0.116 R)
• M8: 1,084,136 km (0.073 R)
• M9: 1,157,588 km (0.087 R)
• M10: 1,271,133 km (0.086 R)
• M11: 1,398,590 km (0.073 R)
• M12: 1,634,806 km (0.052 R)
• M13: 1,763,310 km (0.109 R)
• M14: 1,873,115 km (0.091 R)
• M15: 2,122,943 km (0.064 R)
• M16: 2,240,079 km (0.117 R)
• M17: 2,323,554 km (0.11 R)
• M18: 2,493,497 km (0.103 R)
• M19: 2,743,475 km (0.113 R)
• M20: 3,014,995 km (0.054 R)
• M21: 3,094,133 km (0.085 R)
• M22: 3,214,260 km (0.042 R)
• M23: 3,431,775 km (0.112 R)
• M24: 3,640,165 km (0.104 R)
• M25: 3,881,317 km (0.078 R)
• M26: 3,996,657 km (0.047 R)
• M27: 4,142,515 km (0.038 R)
• M28: 4,484,645 km (0.097 R)
• M29: 4,605,969 km (0.107 R)
• M30: 4,728,190 km (0.056 R)
• M31: 5,085,879 km (0.106 R)
• M32: 5,228,296 km (0.094 R)
• M33: 5,308,032 km (0.101 R)
• M34: 5,549,483 km (0.116 R)
• M35: 5,778,218 km (0.101 R)
• M36: 6,026,700 km (0.101 R)
• M37: 7,268,213 km (0.07 R)
• M38: 7,410,929 km (0.11 R)
• M39: 8,305,674 km (0.067 R)
• M40: 8,737,413 km (0.107 R)
• M41: 9,564,241 km (0.09 R)
• M42: 9,740,467 km (0.062 R)
• M43: 9,957,384 km (0.118 R)
• M44: 10,175,946 km (0.105 R)
• M45: 10,355,913 km (0.097 R)
• M46: 10,536,926 km (0.101 R)
• M47: 10,718,987 km (0.113 R)
• M48: 11,106,744 km (0.037 R)
• M49: 11,686,735 km (0.109 R)
• M50: 11,875,229 km (0.091 R)
• M51: 12,553,655 km (0.114 R)
• M52: 12,703,702 km (0.081 R)
• M53: 12,897,580 km (0.09 R)
• M54: 13,027,431 km (0.045 R)
• M55: 13,616,847 km (0.082 R)
• M56: 13,903,776 km (0.109 R)
• M57: 14,059,208 km (0.115 R)
• M58: 14,416,298 km (0.119 R)
• M59: 14,506,206 km (0.116 R)
• M60: 14,708,762 km (0.119 R)
• M61: 15,048,798 km (0.04 R)
• M62: 15,208,269 km (0.115 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: 308 - 16,890 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit