🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.44 AU - 0.73 AU

Year: 290 Days

Day: 24.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,816,400 km

• M1: 353,051 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.48 AU - 0.8 AU

Year: 336 Days

Day: 45 Hours

Environment

Temp: -142 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.8

Radius: 12.4

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.1 AU - 1.6 AU

Year: 1029 Days

Day: 6.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 85,816,400 km

• M1: 155,432 km (0.059 R)
• M2: 235,617 km (0.091 R)
• M3: 322,982 km (0.026 R)
• M4: 410,347 km (0.028 R)
• M5: 530,025 km (0.06 R)
• M6: 687,701 km (0.055 R)
• M7: 765,642 km (0.094 R)
• M8: 889,210 km (0.073 R)
• M9: 969,993 km (0.113 R)
• M10: 1,088,025 km (0.119 R)
• M11: 1,169,407 km (0.075 R)
• M12: 1,351,617 km (0.074 R)
• M13: 1,543,551 km (0.096 R)
• M14: 1,663,080 km (0.116 R)
• M15: 1,744,610 km (0.086 R)
• M16: 1,841,550 km (0.103 R)
• M17: 1,926,222 km (0.107 R)
• M18: 2,033,783 km (0.109 R)
• M19: 2,173,208 km (0.099 R)
• M20: 2,376,961 km (0.11 R)
• M21: 2,571,288 km (0.098 R)
• M22: 2,835,927 km (0.104 R)
• M23: 3,262,730 km (0.114 R)
• M24: 3,348,748 km (0.088 R)
• M25: 3,497,000 km (0.048 R)
• M26: 3,576,287 km (0.044 R)
• M27: 3,700,902 km (0.071 R)
• M28: 3,808,911 km (0.044 R)
• M29: 4,232,872 km (0.083 R)
• M30: 4,345,968 km (0.117 R)
• M31: 4,750,032 km (0.084 R)
• M32: 4,907,109 km (0.1 R)
• M33: 5,125,971 km (0.062 R)
• M34: 5,439,977 km (0.031 R)
• M35: 5,604,385 km (0.097 R)
• M36: 5,687,262 km (0.11 R)
• M37: 5,812,476 km (0.096 R)
• M38: 5,970,152 km (0.063 R)
• M39: 6,118,703 km (0.033 R)
• M40: 6,257,679 km (0.055 R)
• M41: 6,397,703 km (0.093 R)
• M42: 6,901,698 km (0.078 R)
• M43: 6,990,708 km (0.101 R)
• M44: 7,136,118 km (0.112 R)
• M45: 7,259,985 km (0.083 R)
• M46: 7,601,367 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.4

Radius: 12.7

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.17 AU - 1.73 AU

Year: 1145 Days

Day: 13.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 85,816,400 km

• M1: 158,873 km (0.085 R)
• M2: 252,521 km (0.084 R)
• M3: 336,894 km (0.055 R)
• M4: 555,756 km (0.079 R)
• M5: 679,324 km (0.114 R)
• M6: 859,141 km (0.09 R)
• M7: 1,074,262 km (0.119 R)
• M8: 1,244,056 km (0.094 R)
• M9: 1,397,693 km (0.105 R)
• M10: 1,500,467 km (0.096 R)
• M11: 1,785,451 km (0.08 R)
• M12: 1,920,537 km (0.092 R)
• M13: 2,006,556 km (0.063 R)
• M14: 2,117,707 km (0.079 R)
• M15: 2,279,273 km (0.055 R)
• M16: 2,376,961 km (0.09 R)
• M17: 2,501,127 km (0.113 R)
• M18: 2,685,132 km (0.102 R)
• M19: 2,827,849 km (0.069 R)
• M20: 3,053,293 km (0.095 R)
• M21: 3,284,870 km (0.059 R)
• M22: 3,700,603 km (0.073 R)
• M23: 3,852,594 km (0.095 R)
• M24: 3,984,689 km (0.098 R)
• M25: 4,133,240 km (0.12 R)
• M26: 4,367,061 km (0.094 R)
• M27: 4,644,266 km (0.116 R)
• M28: 4,919,227 km (0.116 R)
• M29: 5,111,011 km (0.114 R)
• M30: 5,485,305 km (0.068 R)
• M31: 5,676,042 km (0.025 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 644.3

Radius: 9.8

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.46 AU - 2.14 AU

Year: 1584 Days

Day: 8.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 85,816,400 km

• M1: 122,371 km (0.09 R)
• M2: 185,801 km (0.09 R)
• M3: 401,820 km (0.096 R)
• M4: 514,617 km (0.069 R)
• M5: 724,203 km (0.065 R)
• M6: 929,452 km (0.095 R)
• M7: 1,136,794 km (0.064 R)
• M8: 1,304,493 km (0.085 R)
• M9: 1,442,722 km (0.074 R)
• M10: 1,566,738 km (0.087 R)
• M11: 1,876,855 km (0.044 R)
• M12: 2,119,503 km (0.057 R)
• M13: 2,283,312 km (0.053 R)
• M14: 2,428,721 km (0.11 R)
• M15: 2,600,460 km (0.088 R)
• M16: 2,728,964 km (0.089 R)
• M17: 2,823,809 km (0.114 R)
• M18: 2,907,584 km (0.059 R)
• M19: 3,016,641 km (0.046 R)
• M20: 3,139,461 km (0.087 R)
• M21: 3,238,943 km (0.112 R)
• M22: 3,314,341 km (0.043 R)
• M23: 3,530,959 km (0.118 R)
• M24: 3,595,435 km (0.109 R)
• M25: 3,897,773 km (0.094 R)
• M26: 4,263,390 km (0.083 R)
• M27: 4,401,469 km (0.047 R)
• M28: 4,597,591 km (0.114 R)
• M29: 4,825,130 km (0.072 R)
• M30: 5,144,072 km (0.083 R)
• M31: 5,454,937 km (0.064 R)
• M32: 5,620,242 km (0.089 R)
• M33: 5,863,638 km (0.089 R)
• M34: 6,266,655 km (0.064 R)
• M35: 6,361,051 km (0.108 R)
• M36: 6,424,181 km (0.073 R)
• M37: 6,566,898 km (0.114 R)
• M38: 6,839,615 km (0.078 R)
• M39: 6,969,166 km (0.098 R)
• M40: 7,412,574 km (0.118 R)
• M41: 7,967,134 km (0.115 R)
• M42: 8,103,567 km (0.08 R)
• M43: 8,292,360 km (0.115 R)
• M44: 8,692,085 km (0.083 R)
• M45: 8,779,749 km (0.063 R)
• M46: 9,330,270 km (0.101 R)
• M47: 9,402,077 km (0.12 R)
• M48: 9,745,852 km (0.104 R)
• M49: 9,855,358 km (0.049 R)
• M50: 9,946,762 km (0.089 R)
• M51: 10,186,119 km (0.104 R)
• M52: 10,539,170 km (0.114 R)
• M53: 10,707,767 km (0.085 R)
• M54: 10,915,259 km (0.114 R)
• M55: 11,257,389 km (0.073 R)
• M56: 11,449,024 km (0.084 R)
• M57: 11,545,365 km (0.093 R)
• M58: 11,816,287 km (0.098 R)
• M59: 11,913,526 km (0.073 R)
• M60: 12,030,511 km (0.067 R)
• M61: 12,364,414 km (0.103 R)
• M62: 12,443,401 km (0.115 R)
• M63: 12,542,285 km (0.075 R)
• M64: 12,661,365 km (0.104 R)
• M65: 13,000,953 km (0.082 R)
• M66: 13,242,404 km (0.079 R)
• M67: 13,383,923 km (0.08 R)
• M68: 13,485,350 km (0.071 R)
• M69: 13,546,386 km (0.084 R)
• M70: 13,607,422 km (0.12 R)
• M71: 13,729,793 km (0.108 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.1

Radius: 3.8

Gravity: 14.13 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.37 AU - 6.57 AU

Year: 10796 Days

Day: 18.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 52.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 85,816,400 km

• M1: 204,949 km (0.058 R)
• M2: 239,805 km (0.086 R)
• M3: 267,631 km (0.12 R)
• M4: 493,075 km (0.096 R)
• M5: 1,224,907 km (0.119 R)
• M6: 1,516,324 km (0.068 R)
• M7: 1,587,981 km (0.047 R)
• M8: 1,753,287 km (0.085 R)
• M9: 1,866,682 km (0.039 R)
• M10: 2,180,389 km (0.079 R)
• M11: 2,261,321 km (0.042 R)
• M12: 2,595,224 km (0.059 R)
• M13: 2,702,785 km (0.085 R)
• M14: 2,768,009 km (0.088 R)
• M15: 3,261,982 km (0.052 R)
• M16: 3,308,207 km (0.118 R)
• M17: 3,471,867 km (0.084 R)
• M18: 3,542,777 km (0.099 R)
• M19: 3,978,406 km (0.097 R)
• M20: 4,252,918 km (0.067 R)
• M21: 4,379,627 km (0.105 R)
• M22: 4,952,288 km (0.047 R)
• M23: 5,247,295 km (0.083 R)
• M24: 5,520,461 km (0.085 R)
• M25: 5,967,160 km (0.103 R)
• M26: 6,223,421 km (0.1 R)
• M27: 6,894,816 km (0.109 R)
• M28: 6,983,977 km (0.087 R)
• M29: 7,043,666 km (0.118 R)
• M30: 7,835,338 km (0.056 R)
• M31: 8,115,834 km (0.117 R)
• M32: 8,210,081 km (0.099 R)
• M33: 8,336,341 km (0.09 R)
• M34: 8,751,027 km (0.077 R)
• M35: 9,434,988 km (0.094 R)
• M36: 9,967,557 km (0.065 R)
• M37: 10,034,726 km (0.094 R)
• M38: 10,578,215 km (0.116 R)
• M39: 10,853,625 km (0.094 R)
• M40: 11,096,422 km (0.074 R)
• M41: 11,764,526 km (0.113 R)
• M42: 12,337,187 km (0.115 R)
• M43: 12,626,958 km (0.101 R)
• M44: 13,139,331 km (0.117 R)
• M45: 13,583,935 km (0.037 R)
• M46: 13,733,234 km (0.104 R)
• M47: 14,108,874 km (0.11 R)
• M48: 14,640,396 km (0.112 R)
• M49: 15,527,810 km (0.04 R)
• M50: 15,683,990 km (0.104 R)
• M51: 16,313,648 km (0.119 R)
• M52: 17,071,959 km (0.036 R)
• M53: 17,760,110 km (0.088 R)
• M54: 18,333,668 km (0.115 R)
• M55: 18,581,402 km (0.074 R)
• M56: 19,038,274 km (0.095 R)
• M57: 19,625,296 km (0.063 R)
• M58: 20,175,517 km (0.081 R)
• M59: 20,473,965 km (0.109 R)
• M60: 20,559,385 km (0.074 R)
• M61: 20,988,880 km (0.114 R)
• M62: 21,551,518 km (0.098 R)
• M63: 21,856,548 km (0.078 R)
• M64: 23,581,860 km (0.047 R)
• M65: 23,716,498 km (0.047 R)
• M66: 24,665,248 km (0.038 R)
• M67: 25,580,338 km (0.109 R)
• M68: 26,181,123 km (0.085 R)
• M69: 26,973,693 km (0.091 R)
• M70: 27,020,667 km (0.055 R)
• M71: 27,349,483 km (0.094 R)
• M72: 27,821,464 km (0.072 R)
• M73: 29,013,460 km (0.101 R)
• M74: 29,061,481 km (0.106 R)
• M75: 29,930,345 km (0.102 R)
• M76: 30,416,837 km (0.1 R)
• M77: 31,397,452 km (0.039 R)
• M78: 33,692,133 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 680.7

Radius: 6.5

Gravity: 16.11 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 9.93 AU - 12.13 AU

Year: 24031 Days

Day: 21.6 Hours

Environment

Temp: -242 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 85,816,400 km

• M1: 83,476 km (0.037 R)
• M2: 179,817 km (0.084 R)
• M3: 399,576 km (0.109 R)
• M4: 766,689 km (0.041 R)
• M5: 982,409 km (0.116 R)
• M6: 1,534,575 km (0.049 R)
• M7: 2,956,353 km (0.099 R)
• M8: 3,869,798 km (0.085 R)
• M9: 4,239,304 km (0.053 R)
• M10: 4,620,181 km (0.112 R)
• M11: 5,516,571 km (0.09 R)
• M12: 6,143,386 km (0.066 R)
• M13: 6,411,166 km (0.086 R)
• M14: 7,520,285 km (0.113 R)
• M15: 8,988,139 km (0.12 R)
• M16: 9,109,463 km (0.087 R)
• M17: 9,170,200 km (0.097 R)
• M18: 9,476,277 km (0.094 R)
• M19: 9,972,792 km (0.054 R)
• M20: 10,098,305 km (0.112 R)
• M21: 10,477,835 km (0.099 R)
• M22: 10,991,255 km (0.118 R)
• M23: 14,027,942 km (0.065 R)
• M24: 15,527,960 km (0.097 R)
• M25: 15,746,373 km (0.079 R)
• M26: 15,965,833 km (0.11 R)
• M27: 17,985,853 km (0.05 R)
• M28: 18,062,148 km (0.062 R)
• M29: 18,754,187 km (0.114 R)
• M30: 18,909,171 km (0.119 R)
• M31: 20,482,192 km (0.118 R)
• M32: 20,641,664 km (0.03 R)
• M33: 21,042,586 km (0.055 R)
• M34: 21,203,553 km (0.112 R)
• M35: 21,284,187 km (0.102 R)
• M36: 22,342,292 km (0.069 R)
• M37: 22,753,687 km (0.12 R)
• M38: 22,918,992 km (0.044 R)
• M39: 23,001,869 km (0.059 R)
• M40: 23,084,747 km (0.091 R)
• M41: 25,103,869 km (0.105 R)
• M42: 25,360,280 km (0.101 R)
• M43: 26,221,066 km (0.088 R)
• M44: 30,666,217 km (0.089 R)
• M45: 30,848,727 km (0.075 R)
• M46: 31,951,861 km (0.111 R)
• M47: 32,322,565 km (0.097 R)
• M48: 33,255,158 km (0.05 R)
• M49: 34,386,118 km (0.1 R)
• M50: 35,529,494 km (0.063 R)
• M51: 36,588,647 km (0.082 R)
• M52: 37,560,435 km (0.094 R)
• M53: 38,836,355 km (0.109 R)
• M54: 39,132,858 km (0.036 R)
• M55: 41,027,964 km (0.096 R)
• M56: 41,430,681 km (0.113 R)
• M57: 41,531,510 km (0.117 R)
• M58: 42,037,301 km (0.047 R)
• M59: 42,646,763 km (0.116 R)
• M60: 43,874,662 km (0.073 R)
• M61: 46,364,868 km (0.082 R)
• M62: 46,889,508 km (0.091 R)
• M63: 48,474,946 km (0.107 R)
• M64: 48,794,038 km (0.104 R)
• M65: 49,755,803 km (0.085 R)
• M66: 52,133,063 km (0.032 R)
• M67: 52,787,853 km (0.113 R)
• M68: 55,322,789 km (0.096 R)
• M69: 55,433,940 km (0.063 R)
• M70: 55,879,143 km (0.088 R)
• M71: 56,437,293 km (0.113 R)
• M72: 58,688,441 km (0.115 R)
• M73: 59,938,930 km (0.115 R)
• M74: 61,658,408 km (0.079 R)
• M75: 61,773,598 km (0.087 R)
• M76: 62,466,386 km (0.065 R)
• M77: 66,794,701 km (0.091 R)
• M78: 67,149,996 km (0.083 R)
• M79: 70,736,007 km (0.062 R)
• M80: 72,066,530 km (0.105 R)
• M81: 73,527,353 km (0.038 R)
• M82: 73,649,425 km (0.096 R)
• M83: 74,629,291 km (0.109 R)
• M84: 76,107,019 km (0.106 R)
• M85: 76,354,304 km (0.086 R)
• M86: 78,092,482 km (0.028 R)
• M87: 78,466,626 km (0.056 R)
• M88: 78,966,433 km (0.085 R)
• M89: 79,216,710 km (0.06 R)
• M90: 80,850,020 km (0.117 R)
• M91: 81,987,412 km (0.037 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: 339 - 15,301 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit