🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.66 AU - 1.08 AU

Year: 291 Days

Day: 28.6 Hours

Environment

Temp: 173 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.46 AU - 2.28 AU

Year: 916 Days

Day: 21 Hours

Environment

Temp: -45 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.93 AU - 2.07 AU

Year: 1013 Days

Day: 16.2 Hours

Environment

Temp: -69 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,737,405 km

• M1: 712,385 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 5.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.51 AU - 5.65 AU

Year: 4101 Days

Day: 41.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 13.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 501.2

Radius: 4.1

Gravity: 29.82 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 12.83 AU - 14.01 AU

Year: 17608 Days

Day: 23 Hours

Environment

Temp: -191 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 106,737,405 km

• M1: 52,958 km (0.07 R)
• M2: 133,740 km (0.09 R)
• M3: 361,728 km (0.093 R)
• M4: 394,490 km (0.074 R)
• M5: 480,808 km (0.094 R)
• M6: 754,572 km (0.116 R)
• M7: 999,015 km (0.116 R)
• M8: 1,292,226 km (0.097 R)
• M9: 1,501,663 km (0.066 R)
• M10: 1,806,993 km (0.099 R)
• M11: 2,222,725 km (0.098 R)
• M12: 3,453,916 km (0.093 R)
• M13: 4,937,179 km (0.092 R)
• M14: 5,017,812 km (0.117 R)
• M15: 5,262,853 km (0.042 R)
• M16: 5,849,277 km (0.074 R)
• M17: 6,193,651 km (0.091 R)
• M18: 7,037,682 km (0.103 R)
• M19: 7,635,775 km (0.114 R)
• M20: 8,393,937 km (0.049 R)
• M21: 8,442,107 km (0.095 R)
• M22: 9,275,068 km (0.065 R)
• M23: 9,676,140 km (0.029 R)
• M24: 9,929,559 km (0.035 R)
• M25: 11,018,033 km (0.059 R)
• M26: 11,872,386 km (0.107 R)
• M27: 11,926,391 km (0.112 R)
• M28: 12,471,974 km (0.107 R)
• M29: 13,137,236 km (0.1 R)
• M30: 13,587,227 km (0.117 R)
• M31: 14,271,637 km (0.11 R)
• M32: 15,436,855 km (0.11 R)
• M33: 15,673,519 km (0.111 R)
• M34: 15,732,909 km (0.054 R)
• M35: 16,210,575 km (0.073 R)
• M36: 17,118,784 km (0.088 R)
• M37: 17,179,969 km (0.116 R)
• M38: 18,417,891 km (0.113 R)
• M39: 19,301,416 km (0.083 R)
• M40: 19,812,443 km (0.117 R)
• M41: 19,940,947 km (0.092 R)
• M42: 20,522,434 km (0.115 R)
• M43: 20,913,184 km (0.09 R)
• M44: 21,967,101 km (0.062 R)
• M45: 22,233,385 km (0.112 R)
• M46: 22,634,607 km (0.107 R)
• M47: 22,903,434 km (0.103 R)
• M48: 24,263,578 km (0.101 R)
• M49: 24,607,653 km (0.118 R)
• M50: 25,789,476 km (0.102 R)
• M51: 27,061,058 km (0.053 R)
• M52: 27,346,341 km (0.081 R)
• M53: 27,919,899 km (0.074 R)
• M54: 28,570,052 km (0.096 R)
• M55: 29,151,987 km (0.096 R)
• M56: 29,224,991 km (0.052 R)
• M57: 29,811,415 km (0.104 R)
• M58: 29,885,017 km (0.107 R)
• M59: 30,549,980 km (0.036 R)
• M60: 31,144,930 km (0.093 R)
• M61: 32,195,556 km (0.051 R)
• M62: 32,953,120 km (0.047 R)
• M63: 34,177,279 km (0.099 R)
• M64: 34,562,942 km (0.049 R)
• M65: 37,460,803 km (0.05 R)
• M66: 38,017,756 km (0.068 R)
• M67: 40,843,360 km (0.063 R)
• M68: 41,334,490 km (0.064 R)
• M69: 41,580,878 km (0.103 R)
• M70: 41,992,422 km (0.101 R)
• M71: 42,902,725 km (0.102 R)
• M72: 43,485,408 km (0.118 R)
• M73: 43,735,835 km (0.102 R)
• M74: 43,986,860 km (0.106 R)
• M75: 44,826,852 km (0.106 R)
• M76: 45,248,868 km (0.112 R)
• M77: 45,333,391 km (0.041 R)
• M78: 45,757,052 km (0.069 R)
• M79: 47,722,469 km (0.047 R)
• M80: 49,019,033 km (0.11 R)
• M81: 52,000,369 km (0.107 R)
• M82: 52,177,643 km (0.119 R)
• M83: 54,050,309 km (0.105 R)
• M84: 54,769,576 km (0.12 R)
• M85: 54,859,634 km (0.09 R)
• M86: 57,037,330 km (0.096 R)
• M87: 57,311,543 km (0.034 R)
• M88: 58,504,735 km (0.076 R)
• M89: 59,428,203 km (0.114 R)
• M90: 59,891,657 km (0.082 R)
• M91: 60,728,956 km (0.047 R)
• M92: 61,476,647 km (0.09 R)
• M93: 61,757,741 km (0.096 R)
• M94: 62,509,470 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 379.3

Radius: 3.1

Gravity: 39.47 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 12.91 AU - 17.65 AU

Year: 21392 Days

Day: 16.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 106,737,405 km

• M1: 76,744 km (0.058 R)
• M2: 113,844 km (0.091 R)
• M3: 209,587 km (0.101 R)
• M4: 296,653 km (0.109 R)
• M5: 466,147 km (0.119 R)
• M6: 522,396 km (0.113 R)
• M7: 600,635 km (0.071 R)
• M8: 858,093 km (0.103 R)
• M9: 1,274,125 km (0.088 R)
• M10: 1,326,634 km (0.115 R)
• M11: 1,714,541 km (0.104 R)
• M12: 1,920,837 km (0.106 R)
• M13: 2,229,008 km (0.117 R)
• M14: 2,685,880 km (0.072 R)
• M15: 2,821,565 km (0.081 R)
• M16: 2,890,380 km (0.045 R)
• M17: 2,959,644 km (0.08 R)
• M18: 3,135,123 km (0.085 R)
• M19: 4,140,271 km (0.08 R)
• M20: 4,535,807 km (0.091 R)
• M21: 4,860,734 km (0.048 R)
• M22: 5,404,821 km (0.112 R)
• M23: 6,278,772 km (0.118 R)
• M24: 6,413,560 km (0.098 R)
• M25: 6,962,435 km (0.049 R)
• M26: 7,148,833 km (0.084 R)
• M27: 7,526,269 km (0.06 R)
• M28: 7,669,434 km (0.091 R)
• M29: 8,153,383 km (0.101 R)
• M30: 8,202,302 km (0.097 R)
• M31: 9,870,916 km (0.103 R)
• M32: 11,147,884 km (0.096 R)
• M33: 11,420,451 km (0.057 R)
• M34: 11,805,516 km (0.113 R)
• M35: 11,861,017 km (0.117 R)
• M36: 12,195,069 km (0.074 R)
• M37: 12,532,113 km (0.071 R)
• M38: 13,100,884 km (0.12 R)
• M39: 13,677,883 km (0.064 R)
• M40: 13,736,076 km (0.083 R)
• M41: 14,322,201 km (0.1 R)
• M42: 15,640,308 km (0.091 R)
• M43: 15,701,045 km (0.107 R)
• M44: 15,822,967 km (0.12 R)
• M45: 16,622,867 km (0.065 R)
• M46: 17,309,970 km (0.095 R)
• M47: 17,372,801 km (0.072 R)
• M48: 18,776,178 km (0.085 R)
• M49: 19,687,977 km (0.09 R)
• M50: 21,554,360 km (0.078 R)
• M51: 21,825,581 km (0.027 R)
• M52: 23,685,532 km (0.105 R)
• M53: 25,309,566 km (0.077 R)
• M54: 26,170,951 km (0.047 R)
• M55: 26,969,055 km (0.082 R)
• M56: 28,144,147 km (0.069 R)
• M57: 30,848,427 km (0.111 R)
• M58: 34,106,220 km (0.118 R)
• M59: 34,580,445 km (0.05 R)
• M60: 34,818,456 km (0.062 R)
• M61: 35,295,972 km (0.105 R)
• M62: 35,375,708 km (0.103 R)
• M63: 36,096,620 km (0.112 R)
• M64: 38,370,208 km (0.092 R)
• M65: 39,689,961 km (0.119 R)
• M66: 40,105,544 km (0.088 R)
• M67: 41,108,597 km (0.067 R)
• M68: 42,373,896 km (0.102 R)
• M69: 44,252,696 km (0.06 R)
• M70: 44,856,323 km (0.117 R)
• M71: 45,897,225 km (0.101 R)
• M72: 46,071,357 km (0.117 R)
• M73: 47,297,312 km (0.042 R)
• M74: 48,445,326 km (0.065 R)
• M75: 49,067,204 km (0.076 R)
• M76: 51,762,359 km (0.086 R)
• M77: 52,034,627 km (0.089 R)
• M78: 52,671,466 km (0.064 R)
• M79: 54,413,084 km (0.082 R)
• M80: 58,518,049 km (0.116 R)
• M81: 59,464,854 km (0.099 R)
• M82: 61,373,574 km (0.11 R)
• M83: 63,108,460 km (0.103 R)
• M84: 63,787,485 km (0.095 R)
• M85: 64,079,201 km (0.119 R)
• M86: 64,176,589 km (0.07 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 887.4

Radius: 5.3

Gravity: 31.59 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 16.09 AU - 21.51 AU

Year: 29195 Days

Day: 15.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 106,737,405 km

• M1: 156,928 km (0.047 R)
• M2: 206,146 km (0.042 R)
• M3: 242,648 km (0.102 R)
• M4: 345,272 km (0.089 R)
• M5: 413,937 km (0.118 R)
• M6: 565,630 km (0.114 R)
• M7: 887,415 km (0.05 R)
• M8: 1,187,657 km (0.095 R)
• M9: 2,256,833 km (0.073 R)
• M10: 2,345,096 km (0.102 R)
• M11: 3,592,144 km (0.108 R)
• M12: 3,851,996 km (0.058 R)
• M13: 8,144,407 km (0.091 R)
• M14: 10,185,072 km (0.067 R)
• M15: 10,258,076 km (0.116 R)
• M16: 12,451,480 km (0.107 R)
• M17: 14,535,378 km (0.11 R)
• M18: 14,782,813 km (0.088 R)
• M19: 14,948,418 km (0.073 R)
• M20: 15,198,096 km (0.042 R)
• M21: 15,533,196 km (0.117 R)
• M22: 16,381,266 km (0.109 R)
• M23: 19,014,637 km (0.083 R)
• M24: 19,285,110 km (0.085 R)
• M25: 19,556,780 km (0.07 R)
• M26: 20,841,676 km (0.049 R)
• M27: 27,457,642 km (0.116 R)
• M28: 28,378,118 km (0.1 R)
• M29: 28,687,187 km (0.049 R)
• M30: 29,725,396 km (0.086 R)
• M31: 30,987,404 km (0.077 R)
• M32: 32,374,176 km (0.114 R)
• M33: 32,697,008 km (0.096 R)
• M34: 33,999,258 km (0.07 R)
• M35: 34,987,052 km (0.076 R)
• M36: 35,318,412 km (0.118 R)
• M37: 35,650,818 km (0.106 R)
• M38: 37,441,056 km (0.118 R)
• M39: 37,893,141 km (0.03 R)
• M40: 38,802,845 km (0.093 R)
• M41: 39,719,581 km (0.104 R)
• M42: 40,643,647 km (0.056 R)
• M43: 43,339,102 km (0.119 R)
• M44: 44,290,245 km (0.058 R)
• M45: 45,368,247 km (0.116 R)
• M46: 46,091,852 km (0.116 R)
• M47: 46,212,727 km (0.073 R)
• M48: 46,819,197 km (0.074 R)
• M49: 47,428,210 km (0.118 R)
• M50: 47,794,874 km (0.111 R)
• M51: 49,270,956 km (0.066 R)
• M52: 49,518,391 km (0.108 R)
• M53: 50,014,607 km (0.101 R)
• M54: 52,646,483 km (0.099 R)
• M55: 52,899,453 km (0.095 R)
• M56: 53,533,748 km (0.041 R)
• M57: 54,553,706 km (0.048 R)
• M58: 55,194,583 km (0.066 R)
• M59: 55,451,592 km (0.06 R)
• M60: 55,708,901 km (0.095 R)
• M61: 56,613,070 km (0.086 R)
• M62: 57,001,875 km (0.119 R)
• M63: 58,828,615 km (0.113 R)
• M64: 59,354,152 km (0.114 R)
• M65: 61,604,553 km (0.099 R)
• M66: 62,405,500 km (0.117 R)
• M67: 62,807,320 km (0.113 R)
• M68: 63,344,376 km (0.094 R)
• M69: 63,747,991 km (0.071 R)
• M70: 65,915,814 km (0.089 R)
• M71: 66,188,531 km (0.074 R)
• M72: 67,969,942 km (0.104 R)
• M73: 69,906,038 km (0.082 R)
• M74: 70,184,140 km (0.118 R)
• M75: 72,140,880 km (0.105 R)
• M76: 76,393,798 km (0.104 R)
• M77: 77,110,522 km (0.081 R)
• M78: 79,854,147 km (0.091 R)
• M79: 82,629,785 km (0.029 R)
• M80: 90,385,687 km (0.103 R)
• M81: 90,537,080 km (0.074 R)
• M82: 91,447,383 km (0.077 R)
• M83: 92,208,238 km (0.101 R)
• M84: 94,042,906 km (0.086 R)
• M85: 94,349,881 km (0.029 R)
• M86: 95,118,665 km (0.118 R)
• M87: 99,618,718 km (0.094 R)
• M88: 100,244,785 km (0.076 R)
• M89: 100,715,270 km (0.079 R)
• M90: 101,658,335 km (0.097 R)
• M91: 105,778,859 km (0.068 R)
• M92: 106,737,333 km (0.08 R)

Kuiper Belt

Range: 30.6 - 52.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 16,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit