🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.67 AU - 1.71 AU

Year: 806 Days

Day: 25.9 Hours

Environment

Temp: -43 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.86 AU - 2.88 AU

Year: 1339 Days

Day: 22.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 167.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.6 AU - 2.74 AU

Year: 1602 Days

Day: 19.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.6 AU - 3.06 AU

Year: 1748 Days

Day: 44.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.5

Radius: 9.3

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.95 AU - 6.85 AU

Year: 5944 Days

Day: 13.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 61,740,996 km

• M1: 122,969 km (0.094 R)
• M2: 275,260 km (0.086 R)
• M3: 347,366 km (0.111 R)
• M4: 524,490 km (0.106 R)
• M5: 732,282 km (0.106 R)
• M6: 882,328 km (0.043 R)
• M7: 977,323 km (0.11 R)
• M8: 1,087,277 km (0.095 R)
• M9: 1,178,382 km (0.111 R)
• M10: 1,405,173 km (0.067 R)
• M11: 1,568,683 km (0.063 R)
• M12: 1,792,033 km (0.11 R)
• M13: 1,969,755 km (0.082 R)
• M14: 2,269,400 km (0.12 R)
• M15: 2,328,192 km (0.109 R)
• M16: 2,537,778 km (0.108 R)
• M17: 2,598,814 km (0.118 R)
• M18: 2,959,644 km (0.09 R)
• M19: 3,056,434 km (0.066 R)
• M20: 3,236,550 km (0.093 R)
• M21: 3,676,368 km (0.098 R)
• M22: 3,798,140 km (0.113 R)
• M23: 4,153,136 km (0.09 R)
• M24: 4,334,748 km (0.094 R)
• M25: 4,687,051 km (0.039 R)
• M26: 4,933,289 km (0.094 R)
• M27: 5,125,821 km (0.09 R)
• M28: 5,518,067 km (0.109 R)
• M29: 5,617,699 km (0.084 R)
• M30: 5,838,954 km (0.112 R)
• M31: 6,063,202 km (0.119 R)
• M32: 6,145,331 km (0.103 R)
• M33: 6,248,703 km (0.114 R)
• M34: 6,394,262 km (0.026 R)
• M35: 6,541,017 km (0.093 R)
• M36: 7,052,642 km (0.095 R)
• M37: 7,226,026 km (0.118 R)
• M38: 7,643,703 km (0.105 R)
• M39: 8,318,838 km (0.092 R)
• M40: 8,456,319 km (0.114 R)
• M41: 8,640,623 km (0.099 R)
• M42: 8,872,799 km (0.111 R)
• M43: 9,013,272 km (0.118 R)
• M44: 9,438,728 km (0.101 R)
• M45: 10,016,325 km (0.094 R)
• M46: 10,284,854 km (0.104 R)
• M47: 11,281,475 km (0.116 R)
• M48: 12,100,822 km (0.047 R)
• M49: 12,178,613 km (0.104 R)
• M50: 12,334,644 km (0.113 R)
• M51: 12,965,647 km (0.093 R)
• M52: 13,205,004 km (0.079 R)
• M53: 13,419,079 km (0.087 R)
• M54: 13,742,210 km (0.107 R)
• M55: 13,850,519 km (0.056 R)
• M56: 14,013,431 km (0.102 R)
• M57: 14,095,111 km (0.103 R)
• M58: 14,588,784 km (0.091 R)
• M59: 14,948,866 km (0.11 R)
• M60: 15,311,940 km (0.032 R)
• M61: 15,536,786 km (0.105 R)
• M62: 16,332,348 km (0.112 R)
• M63: 16,475,812 km (0.109 R)
• M64: 16,706,342 km (0.119 R)
• M65: 17,083,030 km (0.096 R)
• M66: 17,579,844 km (0.075 R)
• M67: 17,785,840 km (0.047 R)
• M68: 18,200,227 km (0.08 R)
• M69: 18,617,754 km (0.081 R)
• M70: 18,737,732 km (0.103 R)
• M71: 20,473,815 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757.8

Radius: 8.5

Gravity: 10.49 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 6.92 AU - 8.92 AU

Year: 8182 Days

Day: 10.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 61,740,996 km

• M1: 109,506 km (0.108 R)
• M2: 193,280 km (0.119 R)
• M3: 365,019 km (0.109 R)
• M4: 789,727 km (0.055 R)
• M5: 906,862 km (0.029 R)
• M6: 1,030,131 km (0.051 R)
• M7: 1,215,782 km (0.108 R)
• M8: 1,352,514 km (0.056 R)
• M9: 1,556,715 km (0.085 R)
• M10: 1,859,352 km (0.065 R)
• M11: 1,949,260 km (0.087 R)
• M12: 3,084,708 km (0.085 R)
• M13: 3,409,485 km (0.114 R)
• M14: 3,745,332 km (0.111 R)
• M15: 4,150,593 km (0.066 R)
• M16: 4,239,304 km (0.108 R)
• M17: 4,509,029 km (0.064 R)
• M18: 4,753,622 km (0.095 R)
• M19: 4,877,639 km (0.11 R)
• M20: 5,384,177 km (0.115 R)
• M21: 6,141,441 km (0.055 R)
• M22: 6,687,922 km (0.095 R)
• M23: 6,826,899 km (0.109 R)
• M24: 6,896,761 km (0.113 R)
• M25: 7,072,539 km (0.046 R)
• M26: 7,143,298 km (0.049 R)
• M27: 7,214,357 km (0.069 R)
• M28: 7,285,566 km (0.09 R)
• M29: 8,010,368 km (0.054 R)
• M30: 8,084,119 km (0.094 R)
• M31: 8,232,371 km (0.115 R)
• M32: 8,682,361 km (0.053 R)
• M33: 9,025,240 km (0.028 R)
• M34: 9,450,247 km (0.115 R)
• M35: 10,080,054 km (0.112 R)
• M36: 10,723,475 km (0.06 R)
• M37: 10,804,856 km (0.084 R)
• M38: 11,173,465 km (0.119 R)
• M39: 11,546,263 km (0.113 R)
• M40: 11,671,476 km (0.104 R)
• M41: 11,839,026 km (0.102 R)
• M42: 12,049,660 km (0.112 R)
• M43: 12,861,527 km (0.097 R)
• M44: 13,165,061 km (0.108 R)
• M45: 13,690,898 km (0.078 R)
• M46: 13,867,723 km (0.084 R)
• M47: 13,956,434 km (0.066 R)
• M48: 15,446,878 km (0.086 R)
• M49: 15,584,807 km (0.026 R)
• M50: 17,272,570 km (0.038 R)
• M51: 17,703,562 km (0.097 R)
• M52: 17,992,884 km (0.11 R)
• M53: 18,089,674 km (0.103 R)
• M54: 18,186,613 km (0.099 R)
• M55: 18,771,840 km (0.081 R)
• M56: 19,363,350 km (0.089 R)
• M57: 19,960,993 km (0.1 R)
• M58: 20,161,604 km (0.06 R)
• M59: 20,362,813 km (0.053 R)
• M60: 21,430,194 km (0.093 R)
• M61: 22,151,854 km (0.113 R)
• M62: 22,359,496 km (0.084 R)
• M63: 22,515,676 km (0.04 R)
• M64: 23,301,963 km (0.101 R)
• M65: 23,831,090 km (0.063 R)
• M66: 23,884,347 km (0.11 R)
• M67: 25,714,228 km (0.087 R)
• M68: 26,535,970 km (0.077 R)
• M69: 27,700,589 km (0.106 R)
• M70: 27,812,488 km (0.097 R)
• M71: 29,907,606 km (0.085 R)
• M72: 30,252,130 km (0.093 R)
• M73: 32,405,592 km (0.042 R)
• M74: 32,700,449 km (0.089 R)
• M75: 34,728,547 km (0.108 R)
• M76: 35,211,599 km (0.06 R)
• M77: 36,001,476 km (0.105 R)
• M78: 36,674,217 km (0.063 R)
• M79: 37,722,300 km (0.044 R)
• M80: 38,343,430 km (0.056 R)
• M81: 38,405,663 km (0.097 R)
• M82: 38,717,575 km (0.113 R)
• M83: 40,353,427 km (0.082 R)
• M84: 41,115,928 km (0.057 R)
• M85: 41,626,954 km (0.085 R)
• M86: 41,690,982 km (0.06 R)
• M87: 41,883,365 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.3

Radius: 13.6

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7.6 AU - 9.52 AU

Year: 9194 Days

Day: 8.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 61,740,996 km

• M1: 171,738 km (0.101 R)
• M2: 265,686 km (0.092 R)
• M3: 423,960 km (0.059 R)
• M4: 561,441 km (0.116 R)
• M5: 864,376 km (0.076 R)
• M6: 1,119,441 km (0.096 R)
• M7: 1,205,460 km (0.066 R)
• M8: 1,384,528 km (0.041 R)
• M9: 1,493,436 km (0.112 R)
• M10: 2,099,756 km (0.03 R)
• M11: 2,411,368 km (0.114 R)
• M12: 2,525,062 km (0.111 R)
• M13: 2,738,239 km (0.12 R)
• M14: 3,018,436 km (0.091 R)
• M15: 3,266,170 km (0.099 R)
• M16: 3,563,571 km (0.054 R)
• M17: 3,759,694 km (0.082 R)
• M18: 3,847,956 km (0.034 R)
• M19: 3,936,967 km (0.062 R)
• M20: 4,532,367 km (0.089 R)
• M21: 4,697,672 km (0.109 R)
• M22: 4,816,902 km (0.072 R)
• M23: 4,937,179 km (0.03 R)
• M24: 5,131,805 km (0.085 R)
• M25: 5,654,800 km (0.119 R)
• M26: 5,807,539 km (0.118 R)
• M27: 7,269,709 km (0.105 R)
• M28: 7,519,387 km (0.108 R)
• M29: 8,285,777 km (0.074 R)
• M30: 8,751,775 km (0.031 R)
• M31: 9,106,920 km (0.037 R)
• M32: 9,678,833 km (0.114 R)
• M33: 10,480,528 km (0.052 R)
• M34: 10,605,741 km (0.041 R)
• M35: 10,889,379 km (0.114 R)
• M36: 11,111,681 km (0.111 R)
• M37: 11,271,452 km (0.094 R)
• M38: 11,399,807 km (0.097 R)
• M39: 11,950,775 km (0.09 R)
• M40: 12,213,021 km (0.092 R)
• M41: 12,344,966 km (0.118 R)
• M42: 13,792,325 km (0.081 R)
• M43: 13,964,064 km (0.116 R)
• M44: 14,136,550 km (0.11 R)
• M45: 14,833,676 km (0.1 R)
• M46: 16,152,980 km (0.105 R)
• M47: 16,406,698 km (0.081 R)
• M48: 17,286,932 km (0.112 R)
• M49: 18,787,997 km (0.102 R)
• M50: 19,208,067 km (0.087 R)
• M51: 19,477,044 km (0.069 R)
• M52: 19,670,026 km (0.092 R)
• M53: 19,863,456 km (0.093 R)
• M54: 19,979,843 km (0.053 R)
• M55: 20,135,425 km (0.11 R)
• M56: 20,840,629 km (0.119 R)
• M57: 21,037,949 km (0.12 R)
• M58: 22,194,490 km (0.107 R)
• M59: 22,315,365 km (0.035 R)
• M60: 22,638,646 km (0.096 R)
• M61: 23,659,053 km (0.081 R)
• M62: 24,444,442 km (0.066 R)
• M63: 24,861,371 km (0.104 R)
• M64: 25,070,658 km (0.064 R)
• M65: 26,637,696 km (0.073 R)
• M66: 26,723,416 km (0.113 R)
• M67: 27,368,332 km (0.113 R)
• M68: 27,627,884 km (0.052 R)
• M69: 28,018,484 km (0.091 R)
• M70: 28,717,705 km (0.115 R)
• M71: 28,981,296 km (0.085 R)
• M72: 29,201,654 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.9

Radius: 11.7

Gravity: 5.53 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.87 AU - 12.69 AU

Year: 13907 Days

Day: 10.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,740,996 km

• M1: 198,068 km (0.114 R)
• M2: 374,593 km (0.057 R)
• M3: 694,733 km (0.116 R)
• M4: 1,005,896 km (0.109 R)
• M5: 1,261,858 km (0.1 R)
• M6: 1,591,871 km (0.113 R)
• M7: 1,698,983 km (0.082 R)
• M8: 2,093,323 km (0.103 R)
• M9: 2,181,586 km (0.105 R)
• M10: 2,516,386 km (0.082 R)
• M11: 3,133,178 km (0.109 R)
• M12: 3,337,528 km (0.033 R)
• M13: 3,940,707 km (0.107 R)
• M14: 4,161,813 km (0.061 R)
• M15: 4,424,806 km (0.059 R)
• M16: 4,501,101 km (0.055 R)
• M17: 4,771,274 km (0.052 R)
• M18: 5,086,477 km (0.062 R)
• M19: 5,246,846 km (0.116 R)
• M20: 5,862,591 km (0.081 R)
• M21: 6,200,533 km (0.096 R)
• M22: 6,763,320 km (0.027 R)
• M23: 7,073,137 km (0.037 R)
• M24: 7,252,206 km (0.098 R)
• M25: 8,264,385 km (0.114 R)
• M26: 8,453,177 km (0.078 R)
• M27: 9,271,627 km (0.12 R)
• M28: 9,665,518 km (0.098 R)
• M29: 10,418,893 km (0.084 R)
• M30: 10,828,343 km (0.053 R)
• M31: 11,086,997 km (0.118 R)
• M32: 11,981,742 km (0.058 R)
• M33: 12,088,555 km (0.08 R)
• M34: 13,228,940 km (0.109 R)
• M35: 13,672,497 km (0.112 R)
• M36: 14,233,789 km (0.113 R)
• M37: 14,403,582 km (0.078 R)
• M38: 15,786,465 km (0.114 R)
• M39: 16,256,950 km (0.116 R)
• M40: 16,375,282 km (0.114 R)
• M41: 16,553,304 km (0.06 R)
• M42: 17,817,406 km (0.075 R)
• M43: 18,801,311 km (0.086 R)
• M44: 19,362,452 km (0.115 R)
• M45: 20,119,418 km (0.082 R)
• M46: 21,792,221 km (0.072 R)
• M47: 21,988,194 km (0.056 R)
• M48: 22,119,092 km (0.112 R)
• M49: 23,175,852 km (0.118 R)
• M50: 23,576,325 km (0.092 R)
• M51: 23,710,365 km (0.099 R)
• M52: 23,911,873 km (0.107 R)
• M53: 24,791,658 km (0.101 R)
• M54: 25,201,257 km (0.085 R)
• M55: 25,613,100 km (0.105 R)
• M56: 26,652,506 km (0.119 R)
• M57: 27,142,290 km (0.101 R)
• M58: 29,419,020 km (0.106 R)
• M59: 30,215,778 km (0.079 R)
• M60: 30,361,337 km (0.093 R)
• M61: 32,648,090 km (0.077 R)
• M62: 32,722,889 km (0.104 R)
• M63: 33,247,229 km (0.097 R)
• M64: 33,849,959 km (0.069 R)
• M65: 34,608,570 km (0.075 R)
• M66: 35,142,784 km (0.054 R)
• M67: 35,679,840 km (0.108 R)
• M68: 35,756,883 km (0.09 R)
• M69: 37,073,344 km (0.044 R)
• M70: 37,307,315 km (0.085 R)
• M71: 37,385,405 km (0.064 R)
• M72: 37,698,364 km (0.118 R)
• M73: 38,484,501 km (0.057 R)
• M74: 41,036,342 km (0.112 R)
• M75: 41,359,174 km (0.099 R)
• M76: 41,601,821 km (0.116 R)
• M77: 44,467,817 km (0.039 R)
• M78: 45,548,512 km (0.113 R)
• M79: 46,637,735 km (0.11 R)
• M80: 47,735,633 km (0.08 R)
• M81: 48,075,221 km (0.039 R)
• M82: 48,585,948 km (0.052 R)
• M83: 49,098,620 km (0.092 R)
• M84: 49,184,190 km (0.108 R)
• M85: 50,129,199 km (0.1 R)
• M86: 51,862,590 km (0.111 R)
• M87: 52,037,021 km (0.109 R)
• M88: 52,912,019 km (0.114 R)
• M89: 54,145,304 km (0.07 R)
• M90: 54,410,840 km (0.096 R)
• M91: 60,085,386 km (0.083 R)
• M92: 60,819,314 km (0.073 R)
• M93: 60,911,316 km (0.108 R)
• M94: 61,740,986 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 17,774 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit