🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.52 AU - 0.8 AU

Year: 192 Days

Day: 46.7 Hours

Environment

Temp: 153 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.81 AU - 0.81 AU

Year: 261 Days

Day: 27.1 Hours

Environment

Temp: 187 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,915,545 km

• M1: 147,055 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.93 AU - 2.31 AU

Year: 1106 Days

Day: 29.7 Hours

Environment

Temp: -56 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,915,545 km

• M1: 1,237,922 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.97 AU - 2.35 AU

Year: 1137 Days

Day: 47.9 Hours

Environment

Temp: -62 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.06 AU - 4.16 AU

Year: 2984 Days

Day: 30.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,915,545 km

• M1: 187,446 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.2

Radius: 9.3

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 9.06 AU - 9.06 AU

Year: 9767 Days

Day: 6.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 82,915,545 km

• M1: 119,977 km (0.114 R)
• M2: 356,342 km (0.072 R)
• M3: 596,447 km (0.064 R)
• M4: 1,037,760 km (0.102 R)
• M5: 1,218,475 km (0.076 R)
• M6: 1,302,249 km (0.076 R)
• M7: 1,656,796 km (0.102 R)
• M8: 1,773,932 km (0.119 R)
• M9: 2,506,363 km (0.087 R)
• M10: 2,614,223 km (0.088 R)
• M11: 3,293,547 km (0.065 R)
• M12: 3,622,662 km (0.071 R)
• M13: 3,837,634 km (0.117 R)
• M14: 4,056,795 km (0.112 R)
• M15: 4,183,953 km (0.104 R)
• M16: 4,573,357 km (0.102 R)
• M17: 5,526,594 km (0.101 R)
• M18: 5,632,360 km (0.108 R)
• M19: 6,726,668 km (0.096 R)
• M20: 6,953,309 km (0.105 R)
• M21: 7,182,493 km (0.042 R)
• M22: 7,452,966 km (0.079 R)
• M23: 7,924,648 km (0.111 R)
• M24: 8,124,062 km (0.074 R)
• M25: 9,481,064 km (0.051 R)
• M26: 10,599,009 km (0.113 R)
• M27: 10,774,787 km (0.12 R)
• M28: 11,803,721 km (0.107 R)
• M29: 12,770,422 km (0.076 R)
• M30: 13,192,438 km (0.09 R)
• M31: 13,523,797 km (0.117 R)
• M32: 14,050,232 km (0.099 R)
• M33: 14,388,772 km (0.108 R)
• M34: 14,534,630 km (0.048 R)
• M35: 14,632,168 km (0.103 R)
• M36: 15,819,526 km (0.117 R)
• M37: 16,374,085 km (0.104 R)
• M38: 16,986,240 km (0.057 R)
• M39: 17,140,475 km (0.049 R)
• M40: 17,295,159 km (0.109 R)
• M41: 18,390,964 km (0.079 R)
• M42: 18,867,433 km (0.11 R)
• M43: 19,240,979 km (0.027 R)
• M44: 19,886,793 km (0.058 R)
• M45: 20,103,710 km (0.09 R)
• M46: 20,485,035 km (0.096 R)
• M47: 21,310,366 km (0.074 R)
• M48: 21,978,470 km (0.092 R)
• M49: 22,146,618 km (0.074 R)
• M50: 22,371,464 km (0.11 R)
• M51: 22,823,250 km (0.058 R)
• M52: 22,936,794 km (0.102 R)
• M53: 23,908,582 km (0.066 R)
• M54: 24,197,007 km (0.075 R)
• M55: 24,428,584 km (0.1 R)
• M56: 25,127,655 km (0.095 R)
• M57: 25,833,308 km (0.111 R)
• M58: 26,188,454 km (0.117 R)
• M59: 27,807,103 km (0.087 R)
• M60: 27,989,014 km (0.093 R)
• M61: 29,396,281 km (0.109 R)
• M62: 29,581,483 km (0.108 R)
• M63: 29,767,134 km (0.035 R)
• M64: 30,451,245 km (0.114 R)
• M65: 30,576,159 km (0.115 R)
• M66: 30,826,436 km (0.111 R)
• M67: 31,644,886 km (0.107 R)
• M68: 33,238,702 km (0.101 R)
• M69: 33,689,590 km (0.116 R)
• M70: 34,793,174 km (0.119 R)
• M71: 36,040,521 km (0.029 R)
• M72: 38,443,960 km (0.11 R)
• M73: 40,280,274 km (0.084 R)
• M74: 41,105,605 km (0.079 R)
• M75: 41,243,684 km (0.106 R)
• M76: 41,312,798 km (0.094 R)
• M77: 42,633,000 km (0.083 R)
• M78: 42,772,874 km (0.081 R)
• M79: 43,403,728 km (0.109 R)
• M80: 43,614,661 km (0.056 R)
• M81: 43,967,113 km (0.068 R)
• M82: 44,603,802 km (0.061 R)
• M83: 44,674,861 km (0.102 R)
• M84: 45,528,915 km (0.109 R)
• M85: 46,173,084 km (0.099 R)
• M86: 46,820,244 km (0.066 R)
• M87: 47,253,330 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 97.1

Radius: 12.5

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 10.73 AU - 11.57 AU

Year: 13335 Days

Day: 5.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 122.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 82,915,545 km

• M1: 240,703 km (0.115 R)
• M2: 361,279 km (0.05 R)
• M3: 543,938 km (0.048 R)
• M4: 689,646 km (0.083 R)
• M5: 799,152 km (0.107 R)
• M6: 941,868 km (0.08 R)
• M7: 1,037,461 km (0.054 R)
• M8: 1,699,731 km (0.115 R)
• M9: 2,137,754 km (0.078 R)
• M10: 2,266,857 km (0.095 R)
• M11: 2,930,921 km (0.092 R)
• M12: 3,179,404 km (0.071 R)
• M13: 3,263,777 km (0.052 R)
• M14: 3,456,459 km (0.066 R)
• M15: 3,808,463 km (0.109 R)
• M16: 4,034,355 km (0.118 R)
• M17: 4,148,947 km (0.08 R)
• M18: 4,264,736 km (0.12 R)
• M19: 5,254,326 km (0.105 R)
• M20: 6,048,541 km (0.104 R)
• M21: 6,473,100 km (0.076 R)
• M22: 6,770,800 km (0.114 R)
• M23: 6,907,532 km (0.119 R)
• M24: 7,379,513 km (0.118 R)
• M25: 8,034,602 km (0.104 R)
• M26: 9,127,714 km (0.085 R)
• M27: 9,339,694 km (0.079 R)
• M28: 11,483,432 km (0.073 R)
• M29: 12,375,334 km (0.106 R)
• M30: 13,152,794 km (0.031 R)
• M31: 13,358,192 km (0.085 R)
• M32: 13,599,045 km (0.115 R)
• M33: 15,434,012 km (0.11 R)
• M34: 15,650,780 km (0.09 R)
• M35: 15,795,890 km (0.119 R)
• M36: 16,638,425 km (0.108 R)
• M37: 17,345,574 km (0.107 R)
• M38: 17,721,813 km (0.044 R)
• M39: 18,291,032 km (0.07 R)
• M40: 18,405,624 km (0.03 R)
• M41: 18,558,813 km (0.069 R)
• M42: 19,681,844 km (0.103 R)
• M43: 19,760,084 km (0.078 R)
• M44: 20,350,397 km (0.043 R)
• M45: 20,588,108 km (0.057 R)
• M46: 20,667,544 km (0.085 R)
• M47: 22,033,822 km (0.062 R)
• M48: 22,933,503 km (0.094 R)
• M49: 23,346,393 km (0.098 R)
• M50: 23,429,271 km (0.087 R)
• M51: 24,053,842 km (0.118 R)
• M52: 24,263,279 km (0.115 R)
• M53: 25,832,112 km (0.114 R)
• M54: 26,089,569 km (0.104 R)
• M55: 27,215,144 km (0.071 R)
• M56: 27,346,042 km (0.051 R)
• M57: 29,155,877 km (0.1 R)
• M58: 29,424,106 km (0.116 R)
• M59: 30,097,895 km (0.047 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 53.7

Radius: 5.4

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 11.53 AU - 17.91 AU

Year: 20227 Days

Day: 18.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 82,915,545 km

• M1: 78,688 km (0.117 R)
• M2: 115,639 km (0.088 R)
• M3: 584,928 km (0.098 R)
• M4: 686,654 km (0.093 R)
• M5: 1,087,128 km (0.109 R)
• M6: 1,261,708 km (0.074 R)
• M7: 1,566,589 km (0.062 R)
• M8: 2,104,094 km (0.099 R)
• M9: 2,952,015 km (0.046 R)
• M10: 2,995,847 km (0.101 R)
• M11: 3,285,917 km (0.119 R)
• M12: 4,111,099 km (0.116 R)
• M13: 4,333,252 km (0.084 R)
• M14: 4,458,316 km (0.093 R)
• M15: 4,686,452 km (0.119 R)
• M16: 5,420,679 km (0.102 R)
• M17: 5,609,771 km (0.07 R)
• M18: 6,050,037 km (0.083 R)
• M19: 6,218,035 km (0.091 R)
• M20: 6,587,393 km (0.106 R)
• M21: 6,702,433 km (0.1 R)
• M22: 6,905,438 km (0.106 R)
• M23: 7,022,274 km (0.097 R)
• M24: 7,347,051 km (0.053 R)
• M25: 9,364,378 km (0.103 R)
• M26: 9,951,550 km (0.117 R)
• M27: 10,483,370 km (0.113 R)
• M28: 11,024,316 km (0.076 R)
• M29: 11,092,682 km (0.097 R)
• M30: 11,161,048 km (0.029 R)
• M31: 11,992,813 km (0.075 R)
• M32: 13,168,801 km (0.108 R)
• M33: 13,605,627 km (0.091 R)
• M34: 13,788,885 km (0.096 R)
• M35: 14,642,939 km (0.073 R)
• M36: 15,361,158 km (0.072 R)
• M37: 15,552,195 km (0.03 R)
• M38: 16,090,897 km (0.099 R)
• M39: 16,675,076 km (0.098 R)
• M40: 16,832,004 km (0.1 R)
• M41: 16,871,199 km (0.086 R)
• M42: 17,028,875 km (0.058 R)
• M43: 17,504,297 km (0.052 R)
• M44: 17,623,976 km (0.114 R)
• M45: 17,663,769 km (0.089 R)
• M46: 19,490,957 km (0.109 R)
• M47: 19,532,246 km (0.088 R)
• M48: 19,739,140 km (0.108 R)
• M49: 20,657,970 km (0.116 R)
• M50: 22,710,453 km (0.032 R)
• M51: 23,452,757 km (0.104 R)
• M52: 25,185,699 km (0.092 R)
• M53: 26,044,840 km (0.115 R)
• M54: 27,005,408 km (0.086 R)
• M55: 27,559,668 km (0.077 R)
• M56: 30,051,669 km (0.051 R)
• M57: 32,761,784 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486

Radius: 7.9

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 17.48 AU - 18.22 AU

Year: 27010 Days

Day: 23 Hours

Environment

Temp: -203 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,915,545 km

• M1: 235,467 km (0.118 R)
• M2: 915,240 km (0.082 R)
• M3: 969,245 km (0.117 R)
• M4: 1,166,415 km (0.106 R)
• M5: 1,315,414 km (0.099 R)
• M6: 1,470,697 km (0.057 R)
• M7: 1,833,472 km (0.116 R)
• M8: 2,114,416 km (0.076 R)
• M9: 3,412,627 km (0.049 R)
• M10: 3,584,066 km (0.036 R)
• M11: 3,670,833 km (0.048 R)
• M12: 3,802,329 km (0.051 R)
• M13: 4,069,960 km (0.098 R)
• M14: 4,813,611 km (0.079 R)
• M15: 5,005,994 km (0.04 R)
• M16: 5,398,538 km (0.119 R)
• M17: 7,120,111 km (0.034 R)
• M18: 7,174,863 km (0.085 R)
• M19: 7,561,275 km (0.108 R)
• M20: 7,617,075 km (0.098 R)
• M21: 8,702,407 km (0.098 R)
• M22: 9,233,330 km (0.043 R)
• M23: 9,412,698 km (0.079 R)
• M24: 10,203,024 km (0.085 R)
• M25: 11,204,581 km (0.115 R)
• M26: 11,459,945 km (0.079 R)
• M27: 11,717,253 km (0.104 R)
• M28: 11,846,506 km (0.096 R)
• M29: 11,976,357 km (0.081 R)
• M30: 13,031,770 km (0.105 R)
• M31: 13,435,235 km (0.101 R)
• M32: 13,706,456 km (0.081 R)
• M33: 13,911,106 km (0.117 R)
• M34: 17,099,785 km (0.116 R)
• M35: 17,541,398 km (0.084 R)
• M36: 18,285,797 km (0.098 R)
• M37: 18,964,372 km (0.08 R)
• M38: 19,959,348 km (0.1 R)
• M39: 20,424,148 km (0.105 R)
• M40: 20,579,880 km (0.075 R)
• M41: 21,364,670 km (0.12 R)
• M42: 24,682,751 km (0.097 R)
• M43: 25,015,008 km (0.06 R)
• M44: 25,516,011 km (0.085 R)
• M45: 26,698,134 km (0.026 R)
• M46: 28,504,528 km (0.074 R)
• M47: 29,115,486 km (0.083 R)
• M48: 29,378,628 km (0.084 R)
• M49: 29,995,570 km (0.114 R)
• M50: 30,084,132 km (0.068 R)
• M51: 32,961,647 km (0.04 R)
• M52: 34,340,341 km (0.058 R)
• M53: 35,083,393 km (0.107 R)
• M54: 35,644,086 km (0.077 R)
• M55: 35,925,629 km (0.038 R)
• M56: 39,263,756 km (0.066 R)
• M57: 40,138,006 km (0.046 R)
• M58: 40,528,756 km (0.066 R)
• M59: 40,626,593 km (0.074 R)
• M60: 42,302,089 km (0.098 R)
• M61: 42,998,617 km (0.085 R)
• M62: 46,026,178 km (0.11 R)
• M63: 46,128,204 km (0.116 R)
• M64: 50,589,362 km (0.062 R)
• M65: 51,011,228 km (0.079 R)
• M66: 51,646,271 km (0.103 R)
• M67: 52,390,521 km (0.084 R)
• M68: 53,782,080 km (0.066 R)
• M69: 53,997,351 km (0.1 R)
• M70: 54,104,912 km (0.095 R)
• M71: 54,752,671 km (0.071 R)
• M72: 56,820,413 km (0.115 R)
• M73: 57,258,884 km (0.09 R)
• M74: 57,698,702 km (0.1 R)
• M75: 60,025,398 km (0.096 R)
• M76: 60,472,097 km (0.084 R)
• M77: 62,156,868 km (0.115 R)
• M78: 62,835,145 km (0.05 R)
• M79: 63,515,815 km (0.049 R)
• M80: 63,857,048 km (0.072 R)
• M81: 64,198,879 km (0.07 R)
• M82: 64,427,165 km (0.112 R)
• M83: 65,113,520 km (0.038 R)
• M84: 65,802,269 km (0.116 R)
• M85: 66,147,690 km (0.106 R)
• M86: 66,724,540 km (0.112 R)
• M87: 67,883,175 km (0.117 R)
• M88: 69,633,620 km (0.084 R)
• M89: 70,102,909 km (0.11 R)
• M90: 74,613,434 km (0.113 R)
• M91: 75,936,478 km (0.068 R)
• M92: 79,094,489 km (0.04 R)
• M93: 79,829,463 km (0.059 R)
• M94: 82,667,185 km (0.093 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 20,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit