🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.6 AU - 0.68 AU

Year: 185 Days

Day: 27 Hours

Environment

Temp: 210 °C

Axial Tilt: 16.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,144,041 km

• M1: 164,707 km (0.092 R)
• M2: 389,104 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.66 AU - 1 AU

Year: 273 Days

Day: 20.4 Hours

Environment

Temp: 152 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,144,041 km

• M1: 59,989 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.52 AU - 1.86 AU

Year: 795 Days

Day: 26.9 Hours

Environment

Temp: -56 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.68 AU - 2.64 AU

Year: 1148 Days

Day: 23.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.81 AU - 2.91 AU

Year: 1311 Days

Day: 26.4 Hours

Environment

Temp: -76 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,144,041 km

• M1: 943,963 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 3.8 AU - 4 AU

Year: 2785 Days

Day: 45 Hours

Environment

Temp: -121 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,144,041 km

• M1: 869,762 km (0.111 R)
• M2: 1,663,528 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.5

Radius: 11.7

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 4.68 AU - 6.1 AU

Year: 4526 Days

Day: 15 Hours

Environment

Temp: -138 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 82,144,041 km

• M1: 184,305 km (0.056 R)
• M2: 403,765 km (0.09 R)
• M3: 483,052 km (0.064 R)
• M4: 759,957 km (0.102 R)
• M5: 840,441 km (0.084 R)
• M6: 1,316,012 km (0.108 R)
• M7: 1,429,258 km (0.094 R)
• M8: 1,545,944 km (0.1 R)
• M9: 1,742,516 km (0.114 R)
• M10: 2,045,003 km (0.087 R)
• M11: 2,211,057 km (0.118 R)
• M12: 2,827,699 km (0.06 R)
• M13: 3,203,339 km (0.094 R)
• M14: 3,416,815 km (0.111 R)
• M15: 3,495,653 km (0.066 R)
• M16: 3,655,125 km (0.083 R)
• M17: 3,940,258 km (0.09 R)
• M18: 4,085,518 km (0.118 R)
• M19: 4,510,525 km (0.089 R)
• M20: 4,772,322 km (0.077 R)
• M21: 4,972,035 km (0.103 R)
• M22: 5,333,912 km (0.039 R)
• M23: 5,940,232 km (0.097 R)
• M24: 6,470,557 km (0.084 R)
• M25: 6,568,693 km (0.113 R)
• M26: 7,447,730 km (0.07 R)
• M27: 7,940,505 km (0.079 R)
• M28: 8,903,168 km (0.117 R)
• M29: 9,094,653 km (0.116 R)
• M30: 9,204,607 km (0.06 R)
• M31: 9,426,012 km (0.045 R)
• M32: 9,930,606 km (0.054 R)
• M33: 10,559,366 km (0.119 R)
• M34: 10,907,779 km (0.114 R)
• M35: 11,230,462 km (0.09 R)
• M36: 12,156,921 km (0.067 R)
• M37: 12,338,982 km (0.098 R)
• M38: 13,014,566 km (0.107 R)
• M39: 13,138,732 km (0.045 R)
• M40: 13,294,464 km (0.113 R)
• M41: 13,419,527 km (0.095 R)
• M42: 13,513,624 km (0.066 R)
• M43: 13,670,702 km (0.075 R)
• M44: 13,765,398 km (0.113 R)
• M45: 15,112,826 km (0.108 R)
• M46: 15,407,085 km (0.071 R)
• M47: 15,538,432 km (0.118 R)
• M48: 15,802,322 km (0.074 R)
• M49: 16,167,640 km (0.105 R)
• M50: 16,267,721 km (0.104 R)
• M51: 16,502,141 km (0.116 R)
• M52: 16,703,949 km (0.034 R)
• M53: 17,075,999 km (0.065 R)
• M54: 17,177,875 km (0.088 R)
• M55: 17,622,031 km (0.092 R)
• M56: 17,759,511 km (0.064 R)
• M57: 18,312,874 km (0.109 R)
• M58: 20,546,071 km (0.09 R)
• M59: 21,090,308 km (0.082 R)
• M60: 21,382,622 km (0.118 R)
• M61: 22,156,193 km (0.059 R)
• M62: 22,416,044 km (0.089 R)
• M63: 22,527,794 km (0.068 R)
• M64: 22,751,742 km (0.119 R)
• M65: 23,541,319 km (0.098 R)
• M66: 23,768,558 km (0.116 R)
• M67: 24,378,170 km (0.098 R)
• M68: 24,454,764 km (0.044 R)
• M69: 24,569,805 km (0.112 R)
• M70: 24,646,548 km (0.098 R)
• M71: 24,954,421 km (0.034 R)
• M72: 25,340,982 km (0.089 R)
• M73: 26,120,237 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.2

Radius: 12.1

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 8.09 AU - 9.55 AU

Year: 9473 Days

Day: 9.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 82,144,041 km

• M1: 183,706 km (0.097 R)
• M2: 303,983 km (0.033 R)
• M3: 473,028 km (0.085 R)
• M4: 916,736 km (0.104 R)
• M5: 1,626,278 km (0.065 R)
• M6: 1,765,554 km (0.083 R)
• M7: 1,929,663 km (0.099 R)
• M8: 2,034,980 km (0.086 R)
• M9: 2,163,933 km (0.077 R)
• M10: 2,475,546 km (0.08 R)
• M11: 2,754,396 km (0.037 R)
• M12: 3,317,482 km (0.08 R)
• M13: 3,547,564 km (0.083 R)
• M14: 3,730,223 km (0.067 R)
• M15: 3,969,729 km (0.06 R)
• M16: 4,324,575 km (0.106 R)
• M17: 4,408,051 km (0.097 R)
• M18: 4,520,100 km (0.056 R)
• M19: 4,948,698 km (0.104 R)
• M20: 5,390,610 km (0.106 R)
• M21: 5,510,587 km (0.101 R)
• M22: 6,092,822 km (0.081 R)
• M23: 6,343,847 km (0.077 R)
• M24: 7,150,329 km (0.066 R)
• M25: 7,282,424 km (0.1 R)
• M26: 7,920,908 km (0.09 R)
• M27: 10,052,977 km (0.111 R)
• M28: 10,687,721 km (0.119 R)
• M29: 11,373,926 km (0.101 R)
• M30: 12,708,938 km (0.114 R)
• M31: 12,989,882 km (0.053 R)
• M32: 13,394,993 km (0.075 R)
• M33: 13,476,375 km (0.06 R)
• M34: 13,599,045 km (0.115 R)
• M35: 13,680,875 km (0.093 R)
• M36: 15,653,024 km (0.049 R)
• M37: 16,475,363 km (0.086 R)
• M38: 16,694,075 km (0.118 R)
• M39: 17,712,537 km (0.083 R)
• M40: 18,116,601 km (0.089 R)
• M41: 19,025,408 km (0.113 R)
• M42: 19,531,648 km (0.11 R)
• M43: 19,949,175 km (0.11 R)
• M44: 20,792,907 km (0.083 R)
• M45: 20,934,576 km (0.11 R)
• M46: 22,660,786 km (0.038 R)
• M47: 23,344,299 km (0.083 R)
• M48: 24,233,209 km (0.079 R)
• M49: 24,482,140 km (0.087 R)
• M50: 26,094,955 km (0.061 R)
• M51: 27,017,226 km (0.081 R)
• M52: 27,327,043 km (0.055 R)
• M53: 27,482,326 km (0.066 R)
• M54: 28,420,603 km (0.118 R)
• M55: 29,210,480 km (0.114 R)
• M56: 32,990,968 km (0.036 R)
• M57: 33,598,934 km (0.119 R)
• M58: 34,043,539 km (0.052 R)
• M59: 35,107,030 km (0.033 R)
• M60: 35,501,519 km (0.072 R)
• M61: 35,614,615 km (0.066 R)
• M62: 36,922,699 km (0.053 R)
• M63: 37,037,142 km (0.072 R)
• M64: 37,381,366 km (0.055 R)
• M65: 38,362,429 km (0.09 R)
• M66: 38,536,411 km (0.114 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.6

Radius: 5.1

Gravity: 27.32 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 13.08 AU - 17.88 AU

Year: 22027 Days

Day: 21.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,144,041 km

• M1: 70,760 km (0.118 R)
• M2: 229,483 km (0.109 R)
• M3: 624,122 km (0.033 R)
• M4: 847,023 km (0.079 R)
• M5: 1,036,713 km (0.11 R)
• M6: 1,239,718 km (0.12 R)
• M7: 1,616,255 km (0.107 R)
• M8: 1,749,397 km (0.118 R)
• M9: 1,851,423 km (0.059 R)
• M10: 2,316,673 km (0.114 R)
• M11: 2,466,869 km (0.115 R)
• M12: 3,222,787 km (0.083 R)
• M13: 3,264,375 km (0.058 R)
• M14: 3,475,458 km (0.117 R)
• M15: 3,690,879 km (0.106 R)
• M16: 3,822,226 km (0.072 R)
• M17: 3,955,218 km (0.106 R)
• M18: 4,501,998 km (0.106 R)
• M19: 5,218,423 km (0.117 R)
• M20: 5,415,443 km (0.098 R)
• M21: 6,123,938 km (0.113 R)
• M22: 6,700,937 km (0.069 R)
• M23: 7,022,872 km (0.062 R)
• M24: 7,077,026 km (0.072 R)
• M25: 7,185,784 km (0.053 R)
• M26: 7,349,893 km (0.108 R)
• M27: 8,303,280 km (0.1 R)
• M28: 9,058,301 km (0.117 R)
• M29: 9,354,504 km (0.067 R)
• M30: 12,881,873 km (0.084 R)
• M31: 13,348,917 km (0.034 R)
• M32: 13,685,812 km (0.076 R)
• M33: 13,821,347 km (0.113 R)
• M34: 13,957,332 km (0.061 R)
• M35: 15,552,793 km (0.064 R)
• M36: 17,132,098 km (0.034 R)
• M37: 18,163,425 km (0.032 R)
• M38: 18,611,621 km (0.089 R)
• M39: 19,518,782 km (0.07 R)
• M40: 21,062,333 km (0.112 R)
• M41: 21,218,962 km (0.12 R)
• M42: 22,007,343 km (0.106 R)
• M43: 22,885,482 km (0.08 R)
• M44: 25,671,593 km (0.047 R)
• M45: 25,838,694 km (0.103 R)
• M46: 27,019,171 km (0.092 R)
• M47: 27,274,385 km (0.096 R)
• M48: 27,530,347 km (0.098 R)
• M49: 27,787,206 km (0.098 R)
• M50: 27,958,944 km (0.094 R)
• M51: 28,044,814 km (0.046 R)
• M52: 31,197,589 km (0.108 R)
• M53: 34,645,072 km (0.06 R)
• M54: 35,107,479 km (0.053 R)
• M55: 35,665,329 km (0.112 R)
• M56: 37,450,630 km (0.08 R)
• M57: 37,830,160 km (0.041 R)
• M58: 39,168,762 km (0.114 R)
• M59: 39,650,467 km (0.099 R)
• M60: 42,384,518 km (0.113 R)
• M61: 43,475,236 km (0.059 R)
• M62: 43,674,500 km (0.114 R)
• M63: 45,785,326 km (0.118 R)
• M64: 47,210,844 km (0.073 R)
• M65: 48,341,056 km (0.074 R)
• M66: 48,547,501 km (0.117 R)
• M67: 49,896,724 km (0.078 R)
• M68: 50,105,413 km (0.061 R)
• M69: 50,942,862 km (0.052 R)
• M70: 52,101,946 km (0.084 R)
• M71: 54,338,883 km (0.089 R)
• M72: 54,553,556 km (0.119 R)
• M73: 55,091,361 km (0.057 R)
• M74: 55,739,269 km (0.065 R)
• M75: 55,847,428 km (0.051 R)
• M76: 56,824,452 km (0.094 R)
• M77: 58,465,541 km (0.081 R)
• M78: 59,346,971 km (0.082 R)
• M79: 60,232,890 km (0.093 R)
• M80: 61,011,696 km (0.117 R)
• M81: 61,905,843 km (0.066 R)
• M82: 62,466,835 km (0.038 R)
• M83: 65,411,071 km (0.084 R)
• M84: 65,982,534 km (0.099 R)
• M85: 66,785,277 km (0.073 R)
• M86: 67,821,990 km (0.084 R)
• M87: 72,966,960 km (0.09 R)
• M88: 73,678,148 km (0.096 R)
• M89: 75,825,775 km (0.077 R)
• M90: 76,786,792 km (0.092 R)
• M91: 78,720,943 km (0.112 R)
• M92: 80,182,065 km (0.091 R)
• M93: 80,793,472 km (0.084 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 15,835 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit