🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.56 AU - 0.56 AU

Year: 271 Days

Day: 41.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,612,018 km

• M1: 256,860 km (0.113 R)
• M2: 597,045 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.51 AU - 0.73 AU

Year: 315 Days

Day: 47.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,612,018 km

• M1: 166,802 km (0.071 R)
• M2: 259,403 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.56 AU - 0.68 AU

Year: 315 Days

Day: 14.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,612,018 km

• M1: 296,353 km (0.072 R)

Asteroid Belt

Center: 1.9 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984

Radius: 14.6

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.91 AU - 3.43 AU

Year: 3644 Days

Day: 8.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 93,612,018 km

• M1: 277,205 km (0.07 R)
• M2: 614,997 km (0.115 R)
• M3: 711,188 km (0.088 R)
• M4: 813,513 km (0.086 R)
• M5: 1,048,382 km (0.1 R)
• M6: 1,181,674 km (0.12 R)
• M7: 1,321,099 km (0.056 R)
• M8: 1,541,307 km (0.101 R)
• M9: 1,870,572 km (0.089 R)
• M10: 2,052,333 km (0.095 R)
• M11: 2,469,711 km (0.034 R)
• M12: 2,838,320 km (0.108 R)
• M13: 3,146,193 km (0.049 R)
• M14: 3,505,826 km (0.057 R)
• M15: 3,752,962 km (0.111 R)
• M16: 4,005,932 km (0.117 R)
• M17: 4,134,586 km (0.083 R)
• M18: 4,286,577 km (0.101 R)
• M19: 4,418,224 km (0.111 R)
• M20: 4,708,294 km (0.056 R)
• M21: 5,283,797 km (0.112 R)
• M22: 5,496,525 km (0.1 R)
• M23: 6,102,546 km (0.094 R)
• M24: 6,276,079 km (0.104 R)
• M25: 6,501,523 km (0.101 R)
• M26: 6,806,554 km (0.052 R)
• M27: 6,935,058 km (0.098 R)
• M28: 7,430,676 km (0.05 R)
• M29: 7,830,102 km (0.104 R)
• M30: 8,511,520 km (0.064 R)
• M31: 8,845,423 km (0.107 R)
• M32: 9,042,294 km (0.11 R)
• M33: 9,268,934 km (0.094 R)
• M34: 9,814,967 km (0.052 R)
• M35: 10,018,869 km (0.114 R)
• M36: 10,253,438 km (0.099 R)
• M37: 10,668,572 km (0.08 R)
• M38: 11,089,241 km (0.052 R)
• M39: 11,180,197 km (0.09 R)
• M40: 11,915,919 km (0.066 R)
• M41: 12,008,969 km (0.106 R)
• M42: 12,133,584 km (0.119 R)
• M43: 12,321,030 km (0.079 R)
• M44: 12,604,219 km (0.085 R)
• M45: 13,080,987 km (0.114 R)
• M46: 13,273,370 km (0.085 R)
• M47: 13,466,651 km (0.08 R)
• M48: 13,986,803 km (0.07 R)
• M49: 14,282,258 km (0.119 R)
• M50: 14,546,598 km (0.109 R)
• M51: 15,147,383 km (0.077 R)
• M52: 15,349,490 km (0.071 R)
• M53: 16,373,337 km (0.084 R)
• M54: 16,477,009 km (0.108 R)
• M55: 16,615,536 km (0.117 R)
• M56: 16,823,926 km (0.081 R)
• M57: 17,349,015 km (0.098 R)
• M58: 17,666,461 km (0.113 R)
• M59: 18,092,965 km (0.056 R)
• M60: 19,392,671 km (0.088 R)
• M61: 19,575,629 km (0.115 R)
• M62: 19,685,584 km (0.107 R)
• M63: 20,201,846 km (0.093 R)
• M64: 20,610,398 km (0.083 R)
• M65: 22,425,768 km (0.107 R)
• M66: 24,173,670 km (0.11 R)
• M67: 24,331,196 km (0.077 R)
• M68: 24,845,364 km (0.11 R)
• M69: 25,323,329 km (0.101 R)
• M70: 25,804,286 km (0.095 R)
• M71: 26,571,873 km (0.072 R)
• M72: 26,734,486 km (0.066 R)
• M73: 27,224,120 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 763.8

Radius: 6.6

Gravity: 17.53 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.89 AU - 6.89 AU

Year: 10430 Days

Day: 19.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 93,612,018 km

• M1: 100,081 km (0.108 R)
• M2: 195,225 km (0.08 R)
• M3: 283,787 km (0.084 R)
• M4: 347,217 km (0.115 R)
• M5: 553,063 km (0.094 R)
• M6: 635,641 km (0.113 R)
• M7: 758,461 km (0.03 R)
• M8: 1,068,129 km (0.102 R)
• M9: 1,130,362 km (0.034 R)
• M10: 1,215,333 km (0.037 R)
• M11: 1,623,885 km (0.116 R)
• M12: 1,720,226 km (0.088 R)
• M13: 2,203,577 km (0.12 R)
• M14: 2,391,920 km (0.096 R)
• M15: 2,446,673 km (0.082 R)
• M16: 2,529,700 km (0.107 R)
• M17: 2,698,446 km (0.092 R)
• M18: 3,136,319 km (0.076 R)
• M19: 3,348,449 km (0.04 R)
• M20: 3,502,685 km (0.071 R)
• M21: 3,565,067 km (0.098 R)
• M22: 3,882,514 km (0.026 R)
• M23: 4,077,440 km (0.085 R)
• M24: 4,242,296 km (0.109 R)
• M25: 4,715,474 km (0.084 R)
• M26: 4,853,853 km (0.073 R)
• M27: 4,993,427 km (0.119 R)
• M28: 5,312,520 km (0.103 R)
• M29: 5,420,380 km (0.101 R)
• M30: 5,638,344 km (0.091 R)
• M31: 7,202,539 km (0.108 R)
• M32: 9,061,891 km (0.074 R)
• M33: 10,649,723 km (0.101 R)
• M34: 10,968,366 km (0.077 R)
• M35: 12,369,051 km (0.117 R)
• M36: 13,090,262 km (0.049 R)
• M37: 13,382,577 km (0.099 R)
• M38: 13,431,495 km (0.105 R)
• M39: 14,122,787 km (0.058 R)
• M40: 14,522,961 km (0.107 R)
• M41: 14,573,226 km (0.083 R)
• M42: 15,130,179 km (0.082 R)
• M43: 15,437,004 km (0.056 R)
• M44: 16,421,807 km (0.104 R)
• M45: 17,802,147 km (0.098 R)
• M46: 17,909,857 km (0.085 R)
• M47: 18,126,026 km (0.084 R)
• M48: 20,390,339 km (0.073 R)
• M49: 20,559,535 km (0.108 R)
• M50: 21,069,663 km (0.105 R)
• M51: 21,814,212 km (0.115 R)
• M52: 23,505,565 km (0.109 R)
• M53: 24,816,641 km (0.078 R)
• M54: 24,876,780 km (0.051 R)
• M55: 25,299,244 km (0.099 R)
• M56: 26,703,968 km (0.111 R)
• M57: 27,012,738 km (0.071 R)
• M58: 27,571,336 km (0.11 R)
• M59: 27,633,719 km (0.056 R)
• M60: 27,945,929 km (0.117 R)
• M61: 28,322,168 km (0.045 R)
• M62: 28,384,999 km (0.108 R)
• M63: 28,447,980 km (0.083 R)
• M64: 28,953,022 km (0.116 R)
• M65: 29,016,302 km (0.108 R)
• M66: 29,652,243 km (0.053 R)
• M67: 30,550,129 km (0.065 R)
• M68: 31,132,214 km (0.112 R)
• M69: 31,326,991 km (0.077 R)
• M70: 31,522,216 km (0.042 R)
• M71: 33,164,651 km (0.11 R)
• M72: 34,632,805 km (0.097 R)
• M73: 34,969,549 km (0.091 R)
• M74: 35,985,917 km (0.107 R)
• M75: 36,737,497 km (0.064 R)
• M76: 38,047,675 km (0.116 R)
• M77: 39,162,927 km (0.1 R)
• M78: 39,583,896 km (0.084 R)
• M79: 40,642,899 km (0.07 R)
• M80: 41,282,879 km (0.081 R)
• M81: 41,354,087 km (0.054 R)
• M82: 42,500,456 km (0.067 R)
• M83: 43,512,186 km (0.098 R)
• M84: 43,657,296 km (0.095 R)
• M85: 45,117,820 km (0.113 R)
• M86: 45,780,389 km (0.074 R)
• M87: 46,075,845 km (0.076 R)
• M88: 46,817,252 km (0.081 R)
• M89: 47,413,250 km (0.09 R)
• M90: 49,746,229 km (0.106 R)
• M91: 49,974,066 km (0.054 R)
• M92: 50,812,114 km (0.061 R)

Asteroid Belt

Center: 8.64 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 10.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 947.7

Radius: 7.2

Gravity: 18.28 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 10.23 AU - 11.55 AU

Year: 23204 Days

Day: 15.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,612,018 km

• M1: 92,451 km (0.111 R)
• M2: 481,556 km (0.049 R)
• M3: 575,503 km (0.114 R)
• M4: 1,166,714 km (0.115 R)
• M5: 1,328,878 km (0.061 R)
• M6: 1,429,856 km (0.111 R)
• M7: 1,603,689 km (0.113 R)
• M8: 1,858,903 km (0.108 R)
• M9: 2,366,339 km (0.058 R)
• M10: 3,091,440 km (0.057 R)
• M11: 4,123,965 km (0.115 R)
• M12: 4,728,489 km (0.119 R)
• M13: 5,522,705 km (0.026 R)
• M14: 5,741,417 km (0.101 R)
• M15: 6,760,777 km (0.094 R)
• M16: 7,712,967 km (0.109 R)
• M17: 8,080,828 km (0.111 R)
• M18: 9,153,894 km (0.047 R)
• M19: 9,608,821 km (0.102 R)
• M20: 9,674,345 km (0.056 R)
• M21: 9,740,018 km (0.119 R)
• M22: 11,016,836 km (0.058 R)
• M23: 11,709,773 km (0.082 R)
• M24: 12,274,206 km (0.118 R)
• M25: 12,992,276 km (0.084 R)
• M26: 13,723,959 km (0.06 R)
• M27: 14,468,807 km (0.116 R)
• M28: 15,226,969 km (0.109 R)
• M29: 15,842,564 km (0.109 R)
• M30: 15,920,205 km (0.099 R)
• M31: 17,177,875 km (0.051 R)
• M32: 17,818,602 km (0.117 R)
• M33: 18,712,450 km (0.091 R)
• M34: 19,288,850 km (0.111 R)
• M35: 20,797,545 km (0.093 R)
• M36: 20,882,516 km (0.117 R)
• M37: 21,910,553 km (0.115 R)
• M38: 23,042,859 km (0.026 R)
• M39: 23,660,399 km (0.107 R)
• M40: 24,283,325 km (0.072 R)
• M41: 25,363,870 km (0.043 R)
• M42: 25,910,052 km (0.089 R)
• M43: 27,945,481 km (0.109 R)
• M44: 28,887,648 km (0.088 R)
• M45: 30,127,814 km (0.084 R)
• M46: 31,873,622 km (0.054 R)
• M47: 32,857,527 km (0.081 R)
• M48: 33,951,386 km (0.108 R)
• M49: 34,754,428 km (0.051 R)
• M50: 35,767,056 km (0.072 R)
• M51: 37,510,619 km (0.035 R)
• M52: 38,028,676 km (0.118 R)
• M53: 40,230,159 km (0.117 R)
• M54: 40,866,847 km (0.085 R)
• M55: 42,472,780 km (0.071 R)
• M56: 43,229,297 km (0.106 R)
• M57: 43,337,755 km (0.114 R)
• M58: 45,085,058 km (0.069 R)
• M59: 48,197,741 km (0.082 R)
• M60: 48,760,828 km (0.114 R)
• M61: 50,007,277 km (0.116 R)
• M62: 51,378,940 km (0.088 R)
• M63: 51,608,872 km (0.054 R)
• M64: 53,110,984 km (0.083 R)
• M65: 54,042,530 km (0.052 R)
• M66: 54,393,337 km (0.119 R)
• M67: 56,394,957 km (0.093 R)
• M68: 57,107,192 km (0.043 R)
• M69: 57,583,661 km (0.106 R)
• M70: 58,181,155 km (0.111 R)
• M71: 62,788,321 km (0.114 R)
• M72: 63,403,168 km (0.119 R)
• M73: 63,526,437 km (0.108 R)
• M74: 65,508,758 km (0.088 R)
• M75: 66,007,517 km (0.082 R)
• M76: 66,632,687 km (0.119 R)
• M77: 66,758,050 km (0.095 R)
• M78: 68,520,163 km (0.037 R)
• M79: 69,915,313 km (0.115 R)
• M80: 70,680,356 km (0.056 R)
• M81: 71,319,887 km (0.061 R)
• M82: 76,505,398 km (0.109 R)
• M83: 77,161,983 km (0.097 R)
• M84: 77,293,629 km (0.106 R)
• M85: 78,084,553 km (0.085 R)
• M86: 78,480,988 km (0.116 R)
• M87: 79,275,951 km (0.095 R)
• M88: 79,541,487 km (0.059 R)
• M89: 80,873,806 km (0.075 R)
• M90: 82,616,920 km (0.065 R)
• M91: 85,050,728 km (0.117 R)
• M92: 89,158,985 km (0.116 R)
• M93: 89,988,505 km (0.048 R)
• M94: 93,191,545 km (0.096 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 14,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit