🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.71 AU - 0.83 AU

Year: 308 Days

Day: 39.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.96 AU - 1.58 AU

Year: 653 Days

Day: 24.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.13 AU - 1.69 AU

Year: 764 Days

Day: 22.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,836,921 km

• M1: 193,430 km (0.077 R)
• M2: 740,360 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.7 AU - 1.98 AU

Year: 1140 Days

Day: 37.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 13.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,836,921 km

• M1: 1,109,268 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.8

Radius: 14.2

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.49 AU - 2.49 AU

Year: 1794 Days

Day: 15 Hours

Environment

Temp: -154 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 94,836,921 km

• M1: 186,100 km (0.083 R)
• M2: 292,613 km (0.102 R)
• M3: 416,331 km (0.116 R)
• M4: 587,920 km (0.068 R)
• M5: 692,339 km (0.081 R)
• M6: 888,611 km (0.104 R)
• M7: 1,095,655 km (0.097 R)
• M8: 1,289,534 km (0.09 R)
• M9: 1,463,666 km (0.034 R)
• M10: 1,963,771 km (0.055 R)
• M11: 2,227,363 km (0.072 R)
• M12: 2,388,629 km (0.041 R)
• M13: 2,490,057 km (0.119 R)
• M14: 2,670,920 km (0.043 R)
• M15: 2,802,866 km (0.114 R)
• M16: 3,239,991 km (0.077 R)
• M17: 3,831,949 km (0.085 R)
• M18: 3,936,518 km (0.102 R)
• M19: 4,317,694 km (0.117 R)
• M20: 4,489,283 km (0.079 R)
• M21: 4,726,844 km (0.076 R)
• M22: 4,871,505 km (0.059 R)
• M23: 5,001,356 km (0.039 R)
• M24: 5,281,104 km (0.032 R)
• M25: 5,959,680 km (0.048 R)
• M26: 6,221,327 km (0.09 R)
• M27: 6,362,397 km (0.03 R)
• M28: 6,846,646 km (0.052 R)
• M29: 6,937,601 km (0.111 R)
• M30: 7,029,006 km (0.089 R)
• M31: 7,305,612 km (0.114 R)
• M32: 7,585,958 km (0.076 R)
• M33: 7,965,189 km (0.119 R)
• M34: 8,099,378 km (0.09 R)
• M35: 8,273,061 km (0.101 R)
• M36: 8,722,753 km (0.117 R)
• M37: 8,900,774 km (0.095 R)
• M38: 9,260,707 km (0.049 R)
• M39: 9,361,536 km (0.091 R)
• M40: 9,543,895 km (0.111 R)
• M41: 9,891,710 km (0.12 R)
• M42: 10,243,714 km (0.077 R)
• M43: 10,431,759 km (0.063 R)
• M44: 10,578,813 km (0.106 R)
• M45: 10,832,531 km (0.074 R)
• M46: 11,823,767 km (0.104 R)
• M47: 12,043,077 km (0.056 R)
• M48: 12,308,015 km (0.101 R)
• M49: 12,530,318 km (0.029 R)
• M50: 12,686,797 km (0.085 R)
• M51: 12,866,314 km (0.102 R)
• M52: 12,978,962 km (0.109 R)
• M53: 13,159,975 km (0.113 R)
• M54: 13,296,259 km (0.111 R)
• M55: 13,478,619 km (0.083 R)
• M56: 13,684,914 km (0.119 R)
• M57: 13,776,917 km (0.115 R)
• M58: 14,123,685 km (0.114 R)
• M59: 14,239,922 km (0.107 R)
• M60: 14,333,271 km (0.105 R)
• M61: 14,473,444 km (0.11 R)
• M62: 14,614,216 km (0.083 R)
• M63: 15,229,213 km (0.11 R)
• M64: 15,515,842 km (0.12 R)
• M65: 16,094,637 km (0.085 R)
• M66: 16,216,110 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.7

Radius: 12.7

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.55 AU - 5.27 AU

Year: 4228 Days

Day: 8.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 94,836,921 km

• M1: 171,888 km (0.033 R)
• M2: 293,661 km (0.112 R)
• M3: 427,551 km (0.075 R)
• M4: 565,031 km (0.084 R)
• M5: 668,852 km (0.113 R)
• M6: 780,302 km (0.076 R)
• M7: 891,603 km (0.066 R)
• M8: 1,131,708 km (0.112 R)
• M9: 1,309,580 km (0.081 R)
• M10: 1,419,085 km (0.104 R)
• M11: 1,549,684 km (0.065 R)
• M12: 1,684,472 km (0.098 R)
• M13: 1,814,024 km (0.105 R)
• M14: 2,365,741 km (0.114 R)
• M15: 2,575,178 km (0.042 R)
• M16: 2,879,011 km (0.074 R)
• M17: 4,056,945 km (0.07 R)
• M18: 4,411,342 km (0.082 R)
• M19: 4,657,580 km (0.115 R)
• M20: 4,961,713 km (0.12 R)
• M21: 5,286,041 km (0.045 R)
• M22: 5,520,012 km (0.026 R)
• M23: 5,969,853 km (0.067 R)
• M24: 6,950,018 km (0.046 R)
• M25: 7,389,686 km (0.026 R)
• M26: 7,729,423 km (0.119 R)
• M27: 8,552,660 km (0.095 R)
• M28: 8,860,532 km (0.107 R)
• M29: 9,738,373 km (0.103 R)
• M30: 9,822,596 km (0.065 R)
• M31: 10,264,658 km (0.112 R)
• M32: 10,470,953 km (0.116 R)
• M33: 10,870,080 km (0.085 R)
• M34: 11,186,031 km (0.093 R)
• M35: 11,934,918 km (0.119 R)
• M36: 12,242,791 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844

Radius: 9.5

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.4 AU - 5.18 AU

Year: 4786 Days

Day: 10.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 94,836,921 km

• M1: 234,569 km (0.044 R)
• M2: 478,863 km (0.117 R)
• M3: 673,639 km (0.05 R)
• M4: 949,797 km (0.105 R)
• M5: 1,436,588 km (0.104 R)
• M6: 1,519,166 km (0.085 R)
• M7: 1,586,336 km (0.09 R)
• M8: 1,758,972 km (0.082 R)
• M9: 1,919,789 km (0.079 R)
• M10: 2,236,787 km (0.118 R)
• M11: 2,774,143 km (0.085 R)
• M12: 2,857,020 km (0.098 R)
• M13: 3,132,579 km (0.109 R)
• M14: 3,328,553 km (0.079 R)
• M15: 3,916,771 km (0.055 R)
• M16: 3,986,783 km (0.094 R)
• M17: 4,294,955 km (0.108 R)
• M18: 4,512,919 km (0.102 R)
• M19: 4,610,906 km (0.11 R)
• M20: 4,684,807 km (0.063 R)
• M21: 5,035,464 km (0.109 R)
• M22: 5,708,954 km (0.05 R)
• M23: 5,895,203 km (0.075 R)
• M24: 6,273,536 km (0.115 R)
• M25: 6,969,017 km (0.11 R)
• M26: 7,168,132 km (0.11 R)
• M27: 7,484,830 km (0.096 R)
• M28: 7,572,046 km (0.083 R)
• M29: 7,865,108 km (0.095 R)
• M30: 8,042,681 km (0.059 R)
• M31: 8,102,221 km (0.026 R)
• M32: 8,161,910 km (0.11 R)
• M33: 8,402,015 km (0.109 R)
• M34: 8,462,303 km (0.039 R)
• M35: 8,705,399 km (0.101 R)
• M36: 8,889,105 km (0.118 R)
• M37: 9,136,241 km (0.095 R)
• M38: 9,574,114 km (0.091 R)
• M39: 9,732,089 km (0.065 R)
• M40: 10,018,719 km (0.108 R)
• M41: 10,082,896 km (0.112 R)
• M42: 10,179,238 km (0.049 R)
• M43: 10,665,730 km (0.068 R)
• M44: 10,731,104 km (0.118 R)
• M45: 11,830,200 km (0.111 R)
• M46: 11,897,967 km (0.081 R)
• M47: 12,273,009 km (0.092 R)
• M48: 12,410,340 km (0.113 R)
• M49: 12,930,043 km (0.114 R)
• M50: 13,245,246 km (0.075 R)
• M51: 13,386,017 km (0.05 R)
• M52: 14,531,189 km (0.112 R)
• M53: 14,785,805 km (0.108 R)
• M54: 15,152,170 km (0.099 R)
• M55: 15,856,477 km (0.073 R)
• M56: 16,006,224 km (0.078 R)
• M57: 16,156,271 km (0.093 R)
• M58: 16,344,615 km (0.118 R)
• M59: 17,374,147 km (0.1 R)
• M60: 17,451,190 km (0.045 R)
• M61: 17,760,708 km (0.076 R)
• M62: 19,695,756 km (0.099 R)
• M63: 19,816,482 km (0.068 R)
• M64: 21,200,861 km (0.03 R)
• M65: 21,324,578 km (0.091 R)
• M66: 22,616,206 km (0.092 R)
• M67: 22,700,430 km (0.112 R)
• M68: 23,038,371 km (0.086 R)
• M69: 24,105,004 km (0.049 R)
• M70: 24,191,023 km (0.089 R)
• M71: 24,406,593 km (0.049 R)
• M72: 26,021,054 km (0.104 R)
• M73: 26,418,984 km (0.119 R)
• M74: 26,507,696 km (0.072 R)
• M75: 26,596,557 km (0.09 R)
• M76: 27,445,076 km (0.092 R)
• M77: 28,393,377 km (0.11 R)
• M78: 29,398,226 km (0.066 R)
• M79: 29,997,515 km (0.117 R)
• M80: 30,600,693 km (0.117 R)
• M81: 30,693,893 km (0.102 R)
• M82: 31,161,236 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 568.1

Radius: 11

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.19 AU - 7.07 AU

Year: 7794 Days

Day: 6.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 94,836,921 km

• M1: 174,730 km (0.114 R)
• M2: 287,078 km (0.056 R)
• M3: 511,774 km (0.111 R)
• M4: 695,331 km (0.083 R)
• M5: 840,590 km (0.107 R)
• M6: 948,750 km (0.118 R)
• M7: 1,095,206 km (0.108 R)
• M8: 1,320,650 km (0.069 R)
• M9: 1,756,279 km (0.11 R)
• M10: 2,235,142 km (0.082 R)
• M11: 2,388,928 km (0.071 R)
• M12: 2,660,897 km (0.068 R)
• M13: 2,800,622 km (0.056 R)
• M14: 3,014,995 km (0.111 R)
• M15: 3,160,853 km (0.091 R)
• M16: 3,259,438 km (0.113 R)
• M17: 3,638,519 km (0.119 R)
• M18: 4,356,140 km (0.097 R)
• M19: 4,773,818 km (0.11 R)
• M20: 4,944,509 km (0.081 R)
• M21: 5,117,145 km (0.039 R)
• M22: 5,587,630 km (0.11 R)
• M23: 5,707,308 km (0.086 R)
• M24: 5,949,507 km (0.082 R)
• M25: 6,164,180 km (0.068 R)
• M26: 6,633,020 km (0.096 R)
• M27: 7,771,161 km (0.105 R)
• M28: 7,972,370 km (0.099 R)
• M29: 8,690,140 km (0.025 R)
• M30: 8,864,123 km (0.11 R)
• M31: 8,933,985 km (0.041 R)
• M32: 9,004,146 km (0.117 R)
• M33: 9,357,347 km (0.08 R)
• M34: 9,571,421 km (0.111 R)
• M35: 10,703,728 km (0.071 R)
• M36: 11,040,323 km (0.04 R)
• M37: 11,115,571 km (0.093 R)
• M38: 11,190,968 km (0.113 R)
• M39: 11,609,094 km (0.103 R)
• M40: 12,735,716 km (0.06 R)
• M41: 13,613,705 km (0.099 R)
• M42: 13,815,962 km (0.11 R)
• M43: 14,593,571 km (0.113 R)
• M44: 15,638,363 km (0.087 R)
• M45: 15,935,165 km (0.107 R)
• M46: 16,105,707 km (0.116 R)
• M47: 16,967,241 km (0.093 R)
• M48: 17,184,906 km (0.079 R)
• M49: 17,667,209 km (0.066 R)
• M50: 18,243,012 km (0.116 R)
• M51: 19,869,140 km (0.05 R)
• M52: 20,375,380 km (0.081 R)
• M53: 20,514,057 km (0.072 R)
• M54: 21,119,180 km (0.103 R)
• M55: 21,588,469 km (0.026 R)
• M56: 21,729,988 km (0.097 R)
• M57: 21,871,807 km (0.104 R)
• M58: 22,108,920 km (0.085 R)
• M59: 22,873,066 km (0.114 R)
• M60: 23,017,278 km (0.08 R)
• M61: 23,258,430 km (0.07 R)
• M62: 23,355,070 km (0.118 R)
• M63: 23,743,127 km (0.068 R)
• M64: 23,889,134 km (0.097 R)
• M65: 24,133,278 km (0.11 R)
• M66: 24,476,456 km (0.112 R)
• M67: 25,068,564 km (0.063 R)
• M68: 25,366,264 km (0.067 R)
• M69: 25,565,528 km (0.04 R)
• M70: 26,720,872 km (0.118 R)
• M71: 27,330,334 km (0.063 R)
• M72: 28,511,559 km (0.115 R)
• M73: 28,926,244 km (0.059 R)
• M74: 29,238,605 km (0.103 R)
• M75: 29,395,234 km (0.115 R)
• M76: 29,814,108 km (0.072 R)
• M77: 30,182,418 km (0.088 R)
• M78: 32,046,108 km (0.112 R)
• M79: 32,153,669 km (0.119 R)
• M80: 32,639,413 km (0.101 R)
• M81: 33,782,341 km (0.1 R)
• M82: 34,276,163 km (0.092 R)
• M83: 34,661,976 km (0.045 R)
• M84: 34,827,731 km (0.082 R)
• M85: 36,163,340 km (0.051 R)
• M86: 36,387,588 km (0.067 R)
• M87: 36,950,225 km (0.106 R)
• M88: 37,063,022 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 992

Radius: 7.4

Gravity: 18.12 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 12.72 AU - 14.66 AU

Year: 23126 Days

Day: 16.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 94,836,921 km

• M1: 125,513 km (0.087 R)
• M2: 380,427 km (0.084 R)
• M3: 584,329 km (0.038 R)
• M4: 634,445 km (0.093 R)
• M5: 1,119,740 km (0.104 R)
• M6: 2,357,513 km (0.081 R)
• M7: 2,954,259 km (0.111 R)
• M8: 3,178,506 km (0.069 R)
• M9: 3,691,028 km (0.072 R)
• M10: 4,079,833 km (0.1 R)
• M11: 4,179,166 km (0.12 R)
• M12: 4,739,410 km (0.113 R)
• M13: 5,001,954 km (0.108 R)
• M14: 5,055,062 km (0.077 R)
• M15: 5,161,725 km (0.119 R)
• M16: 5,323,291 km (0.111 R)
• M17: 5,377,445 km (0.067 R)
• M18: 5,873,661 km (0.066 R)
• M19: 7,509,065 km (0.034 R)
• M20: 7,630,987 km (0.074 R)
• M21: 8,502,844 km (0.104 R)
• M22: 9,603,286 km (0.091 R)
• M23: 9,669,408 km (0.071 R)
• M24: 9,935,393 km (0.043 R)
• M25: 11,793,249 km (0.117 R)
• M26: 12,077,485 km (0.028 R)
• M27: 13,680,875 km (0.113 R)
• M28: 15,816,085 km (0.093 R)
• M29: 17,808,579 km (0.067 R)
• M30: 19,626,193 km (0.06 R)
• M31: 19,878,565 km (0.1 R)
• M32: 20,216,806 km (0.08 R)
• M33: 20,642,262 km (0.063 R)
• M34: 24,150,781 km (0.091 R)
• M35: 25,238,657 km (0.034 R)
• M36: 27,087,238 km (0.117 R)
• M37: 27,744,571 km (0.065 R)
• M38: 28,027,909 km (0.037 R)
• M39: 28,597,279 km (0.084 R)
• M40: 28,979,052 km (0.09 R)
• M41: 29,266,430 km (0.104 R)
• M42: 29,362,472 km (0.113 R)
• M43: 30,328,575 km (0.097 R)
• M44: 31,796,878 km (0.111 R)
• M45: 32,390,781 km (0.098 R)
• M46: 32,888,493 km (0.097 R)
• M47: 33,488,979 km (0.082 R)
• M48: 33,790,569 km (0.045 R)
• M49: 34,802,449 km (0.074 R)
• M50: 35,006,051 km (0.038 R)
• M51: 35,516,778 km (0.08 R)
• M52: 38,316,802 km (0.076 R)
• M53: 41,617,978 km (0.085 R)
• M54: 42,593,356 km (0.05 R)
• M55: 43,576,214 km (0.094 R)
• M56: 45,786,971 km (0.118 R)
• M57: 46,233,521 km (0.047 R)
• M58: 46,457,320 km (0.116 R)
• M59: 47,581,847 km (0.107 R)
• M60: 47,807,740 km (0.073 R)
• M61: 54,395,731 km (0.12 R)
• M62: 55,105,572 km (0.116 R)
• M63: 56,176,095 km (0.046 R)
• M64: 58,458,510 km (0.119 R)
• M65: 61,876,970 km (0.079 R)
• M66: 62,370,643 km (0.083 R)
• M67: 64,983,520 km (0.071 R)
• M68: 66,998,154 km (0.103 R)
• M69: 67,251,424 km (0.089 R)
• M70: 70,572,796 km (0.111 R)
• M71: 70,959,506 km (0.086 R)
• M72: 73,033,531 km (0.086 R)
• M73: 76,578,402 km (0.116 R)
• M74: 76,843,340 km (0.086 R)
• M75: 77,905,634 km (0.067 R)
• M76: 78,705,534 km (0.082 R)
• M77: 80,044,734 km (0.08 R)
• M78: 80,447,901 km (0.119 R)
• M79: 80,717,177 km (0.118 R)
• M80: 81,932,211 km (0.105 R)
• M81: 82,203,132 km (0.042 R)
• M82: 83,017,394 km (0.045 R)
• M83: 83,153,378 km (0.115 R)
• M84: 84,790,876 km (0.106 R)
• M85: 85,476,334 km (0.085 R)
• M86: 86,026,106 km (0.088 R)
• M87: 86,163,736 km (0.099 R)
• M88: 86,439,146 km (0.071 R)
• M89: 90,605,596 km (0.063 R)
• M90: 92,854,202 km (0.098 R)
• M91: 94,552,885 km (0.042 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 398 - 11,734 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit