🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 0.59 AU - 0.81 AU

Year: 216 Days

Day: 45.8 Hours

Environment

Temp: 106 °C

Axial Tilt: 39.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.96 AU - 1.02 AU

Year: 363 Days

Day: 12.2 Hours

Environment

Temp: 21 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 87,865,041 km

• M1: 204,201 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.41 AU - 3.31 AU

Year: 1785 Days

Day: 47.1 Hours

Environment

Temp: -93 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 4.37 AU - 4.37 AU

Year: 3371 Days

Day: 17.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.1

Radius: 8.2

Gravity: 12.63 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 9.8 AU - 11.32 AU

Year: 12661 Days

Day: 11.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,865,041 km

• M1: 123,269 km (0.109 R)
• M2: 212,429 km (0.086 R)
• M3: 311,762 km (0.093 R)
• M4: 430,393 km (0.047 R)
• M5: 734,675 km (0.099 R)
• M6: 794,813 km (0.116 R)
• M7: 986,149 km (0.063 R)
• M8: 1,264,252 km (0.1 R)
• M9: 1,808,189 km (0.111 R)
• M10: 2,634,119 km (0.08 R)
• M11: 3,086,054 km (0.044 R)
• M12: 3,423,697 km (0.095 R)
• M13: 3,492,661 km (0.075 R)
• M14: 4,133,988 km (0.083 R)
• M15: 4,244,540 km (0.098 R)
• M16: 5,322,243 km (0.117 R)
• M17: 5,523,153 km (0.112 R)
• M18: 5,974,191 km (0.113 R)
• M19: 8,448,540 km (0.054 R)
• M20: 9,158,980 km (0.11 R)
• M21: 10,687,122 km (0.117 R)
• M22: 11,506,470 km (0.089 R)
• M23: 12,452,078 km (0.112 R)
• M24: 13,368,066 km (0.116 R)
• M25: 15,207,222 km (0.105 R)
• M26: 15,378,362 km (0.093 R)
• M27: 15,550,100 km (0.091 R)
• M28: 15,607,396 km (0.095 R)
• M29: 16,476,859 km (0.073 R)
• M30: 17,005,987 km (0.109 R)
• M31: 17,242,950 km (0.111 R)
• M32: 17,840,144 km (0.07 R)
• M33: 17,960,421 km (0.076 R)
• M34: 18,383,484 km (0.075 R)
• M35: 19,054,879 km (0.081 R)
• M36: 19,672,120 km (0.074 R)
• M37: 19,920,901 km (0.102 R)
• M38: 20,484,436 km (0.097 R)
• M39: 20,799,789 km (0.077 R)
• M40: 21,116,787 km (0.046 R)
• M41: 21,499,308 km (0.101 R)
• M42: 21,627,215 km (0.037 R)
• M43: 21,755,570 km (0.059 R)
• M44: 22,335,710 km (0.108 R)
• M45: 22,465,411 km (0.119 R)
• M46: 22,660,337 km (0.053 R)
• M47: 23,511,549 km (0.084 R)
• M48: 23,709,467 km (0.029 R)
• M49: 23,907,984 km (0.12 R)
• M50: 24,908,644 km (0.112 R)
• M51: 25,177,770 km (0.104 R)
• M52: 26,059,051 km (0.088 R)
• M53: 27,921,844 km (0.053 R)
• M54: 28,692,872 km (0.094 R)
• M55: 28,904,403 km (0.085 R)
• M56: 29,400,021 km (0.054 R)
• M57: 29,755,764 km (0.046 R)
• M58: 29,898,331 km (0.025 R)
• M59: 31,047,991 km (0.098 R)
• M60: 31,410,317 km (0.112 R)
• M61: 32,946,837 km (0.095 R)
• M62: 33,316,343 km (0.039 R)
• M63: 33,761,397 km (0.103 R)
• M64: 35,259,470 km (0.095 R)
• M65: 35,713,200 km (0.109 R)
• M66: 37,546,971 km (0.108 R)
• M67: 38,320,093 km (0.116 R)
• M68: 40,987,722 km (0.073 R)
• M69: 41,226,032 km (0.106 R)
• M70: 42,825,981 km (0.072 R)
• M71: 43,229,147 km (0.064 R)
• M72: 43,390,862 km (0.119 R)
• M73: 44,609,487 km (0.104 R)
• M74: 44,691,017 km (0.088 R)
• M75: 45,181,998 km (0.082 R)
• M76: 45,510,215 km (0.116 R)
• M77: 45,592,345 km (0.115 R)
• M78: 46,086,616 km (0.078 R)
• M79: 46,251,622 km (0.062 R)
• M80: 47,412,951 km (0.104 R)
• M81: 47,496,277 km (0.089 R)
• M82: 49,679,658 km (0.079 R)
• M83: 50,018,497 km (0.073 R)
• M84: 50,443,056 km (0.111 R)
• M85: 54,056,443 km (0.053 R)
• M86: 54,230,575 km (0.067 R)
• M87: 54,404,856 km (0.119 R)
• M88: 54,579,437 km (0.117 R)
• M89: 57,219,390 km (0.048 R)
• M90: 57,308,102 km (0.094 R)
• M91: 57,663,397 km (0.067 R)
• M92: 57,752,408 km (0.071 R)
• M93: 58,554,851 km (0.116 R)
• M94: 59,810,575 km (0.112 R)
• M95: 60,261,313 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.5

Radius: 6.3

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 11.28 AU - 14.56 AU

Year: 17134 Days

Day: 15.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 87,865,041 km

• M1: 83,176 km (0.097 R)
• M2: 254,316 km (0.102 R)
• M3: 344,673 km (0.053 R)
• M4: 387,010 km (0.084 R)
• M5: 431,440 km (0.099 R)
• M6: 509,680 km (0.098 R)
• M7: 593,006 km (0.062 R)
• M8: 1,034,469 km (0.081 R)
• M9: 1,252,882 km (0.092 R)
• M10: 1,298,360 km (0.105 R)
• M11: 1,558,361 km (0.094 R)
• M12: 1,757,775 km (0.055 R)
• M13: 1,808,937 km (0.065 R)
• M14: 1,912,758 km (0.056 R)
• M15: 2,180,987 km (0.077 R)
• M16: 2,236,039 km (0.082 R)
• M17: 2,432,611 km (0.088 R)
• M18: 2,752,750 km (0.11 R)
• M19: 2,902,647 km (0.089 R)
• M20: 3,117,021 km (0.117 R)
• M21: 3,336,781 km (0.064 R)
• M22: 3,757,899 km (0.071 R)
• M23: 4,059,338 km (0.1 R)
• M24: 4,161,514 km (0.069 R)
• M25: 4,614,346 km (0.079 R)
• M26: 4,900,826 km (0.117 R)
• M27: 5,229,942 km (0.106 R)
• M28: 5,528,539 km (0.113 R)
• M29: 6,064,398 km (0.087 R)
• M30: 6,377,956 km (0.101 R)
• M31: 6,497,036 km (0.119 R)
• M32: 7,896,075 km (0.107 R)
• M33: 8,238,504 km (0.064 R)
• M34: 9,204,757 km (0.119 R)
• M35: 9,429,303 km (0.059 R)
• M36: 9,564,989 km (0.067 R)
• M37: 9,792,527 km (0.12 R)
• M38: 10,438,939 km (0.039 R)
• M39: 10,956,548 km (0.035 R)
• M40: 12,114,585 km (0.069 R)
• M41: 12,311,306 km (0.089 R)
• M42: 12,807,971 km (0.066 R)
• M43: 13,361,633 km (0.114 R)
• M44: 13,514,073 km (0.084 R)
• M45: 13,769,287 km (0.047 R)
• M46: 14,440,533 km (0.094 R)
• M47: 14,753,791 km (0.088 R)
• M48: 15,175,058 km (0.091 R)
• M49: 15,868,145 km (0.066 R)
• M50: 16,191,426 km (0.12 R)
• M51: 16,789,967 km (0.095 R)
• M52: 18,008,292 km (0.078 R)
• M53: 18,458,432 km (0.1 R)
• M54: 18,798,468 km (0.091 R)
• M55: 19,140,599 km (0.058 R)
• M56: 21,295,107 km (0.054 R)
• M57: 21,890,507 km (0.112 R)
• M58: 21,950,346 km (0.07 R)
• M59: 22,915,252 km (0.106 R)
• M60: 24,140,758 km (0.102 R)
• M61: 24,512,509 km (0.087 R)
• M62: 24,823,672 km (0.1 R)
• M63: 26,910,712 km (0.089 R)
• M64: 27,489,506 km (0.054 R)
• M65: 30,244,800 km (0.046 R)
• M66: 30,980,821 km (0.115 R)
• M67: 31,858,213 km (0.086 R)
• M68: 33,568,416 km (0.105 R)
• M69: 34,818,156 km (0.106 R)
• M70: 35,659,644 km (0.077 R)
• M71: 37,864,567 km (0.092 R)
• M72: 38,729,991 km (0.118 R)
• M73: 40,259,929 km (0.109 R)
• M74: 40,995,352 km (0.107 R)
• M75: 41,143,005 km (0.107 R)
• M76: 41,586,862 km (0.094 R)
• M77: 41,883,664 km (0.069 R)
• M78: 42,106,864 km (0.073 R)
• M79: 42,255,714 km (0.116 R)
• M80: 42,330,363 km (0.119 R)
• M81: 42,479,512 km (0.045 R)
• M82: 42,628,960 km (0.071 R)
• M83: 42,703,610 km (0.029 R)
• M84: 43,153,151 km (0.093 R)
• M85: 44,814,585 km (0.077 R)
• M86: 47,655,748 km (0.068 R)
• M87: 48,044,104 km (0.085 R)
• M88: 49,765,377 km (0.11 R)
• M89: 50,712,781 km (0.077 R)
• M90: 53,429,328 km (0.068 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 791.8

Radius: 4.3

Gravity: 42.82 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 15.3 AU - 16.22 AU

Year: 23084 Days

Day: 23.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 87,865,041 km

• M1: 84,523 km (0.102 R)
• M2: 340,036 km (0.103 R)
• M3: 379,979 km (0.079 R)
• M4: 782,546 km (0.108 R)
• M5: 891,753 km (0.073 R)
• M6: 1,186,162 km (0.08 R)
• M7: 1,376,450 km (0.081 R)
• M8: 1,857,108 km (0.038 R)
• M9: 2,872,130 km (0.104 R)
• M10: 3,257,045 km (0.084 R)
• M11: 3,300,877 km (0.094 R)
• M12: 3,980,949 km (0.049 R)
• M13: 4,312,757 km (0.099 R)
• M14: 4,653,391 km (0.098 R)
• M15: 7,040,824 km (0.108 R)
• M16: 7,498,892 km (0.08 R)
• M17: 7,673,174 km (0.089 R)
• M18: 7,966,535 km (0.052 R)
• M19: 8,868,611 km (0.111 R)
• M20: 9,425,264 km (0.085 R)
• M21: 9,613,458 km (0.067 R)
• M22: 11,964,688 km (0.098 R)
• M23: 12,168,291 km (0.074 R)
• M24: 14,123,236 km (0.041 R)
• M25: 14,266,551 km (0.098 R)
• M26: 15,651,976 km (0.033 R)
• M27: 15,726,027 km (0.057 R)
• M28: 16,548,816 km (0.095 R)
• M29: 17,079,738 km (0.106 R)
• M30: 17,693,239 km (0.069 R)
• M31: 18,705,568 km (0.115 R)
• M32: 21,112,299 km (0.091 R)
• M33: 21,935,835 km (0.11 R)
• M34: 23,275,334 km (0.087 R)
• M35: 23,869,687 km (0.07 R)
• M36: 23,954,957 km (0.06 R)
• M37: 25,073,202 km (0.105 R)
• M38: 25,682,364 km (0.117 R)
• M39: 26,826,638 km (0.119 R)
• M40: 28,438,106 km (0.078 R)
• M41: 29,804,833 km (0.115 R)
• M42: 31,659,996 km (0.107 R)
• M43: 32,412,623 km (0.108 R)
• M44: 32,507,019 km (0.105 R)
• M45: 34,705,210 km (0.099 R)
• M46: 34,995,430 km (0.03 R)
• M47: 36,556,932 km (0.107 R)
• M48: 37,742,944 km (0.116 R)
• M49: 38,240,806 km (0.114 R)
• M50: 38,340,737 km (0.051 R)
• M51: 38,440,519 km (0.037 R)
• M52: 38,540,600 km (0.075 R)
• M53: 38,941,523 km (0.114 R)
• M54: 41,478,254 km (0.112 R)
• M55: 42,714,830 km (0.097 R)
• M56: 45,646,649 km (0.113 R)
• M57: 45,858,629 km (0.058 R)
• M58: 46,496,215 km (0.054 R)
• M59: 47,351,017 km (0.091 R)
• M60: 48,103,195 km (0.071 R)
• M61: 50,164,654 km (0.064 R)
• M62: 50,492,722 km (0.116 R)
• M63: 51,371,161 km (0.081 R)
• M64: 53,031,847 km (0.092 R)
• M65: 54,935,180 km (0.064 R)
• M66: 55,273,421 km (0.044 R)
• M67: 55,499,314 km (0.106 R)
• M68: 55,612,260 km (0.112 R)
• M69: 55,951,848 km (0.102 R)
• M70: 56,860,804 km (0.083 R)
• M71: 58,233,215 km (0.102 R)
• M72: 58,923,609 km (0.05 R)
• M73: 62,650,840 km (0.085 R)
• M74: 63,122,074 km (0.118 R)
• M75: 64,305,393 km (0.118 R)
• M76: 64,424,024 km (0.118 R)
• M77: 67,054,553 km (0.109 R)
• M78: 68,867,978 km (0.107 R)
• M79: 69,232,698 km (0.091 R)
• M80: 73,906,434 km (0.082 R)
• M81: 75,403,460 km (0.112 R)
• M82: 76,910,509 km (0.115 R)
• M83: 79,699,014 km (0.108 R)
• M84: 79,826,471 km (0.068 R)
• M85: 80,721,066 km (0.093 R)
• M86: 80,849,272 km (0.102 R)
• M87: 81,362,243 km (0.115 R)
• M88: 83,813,553 km (0.094 R)
• M89: 85,113,559 km (0.092 R)
• M90: 86,158,350 km (0.111 R)
• M91: 86,420,147 km (0.098 R)
• M92: 87,338,678 km (0.025 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 16,225 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit