🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.57 AU - 0.57 AU

Year: 162 Days

Day: 21.2 Hours

Environment

Temp: 191 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.26 AU - 1.74 AU

Year: 692 Days

Day: 32.1 Hours

Environment

Temp: -51 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.96 AU - 3.02 AU

Year: 1948 Days

Day: 31.4 Hours

Environment

Temp: -102 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.41 AU - 3.47 AU

Year: 2404 Days

Day: 43.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,275,179 km

• M1: 2,489,907 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.3

Radius: 9.3

Gravity: 8.55 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 4.2 AU - 5.22 AU

Year: 3851 Days

Day: 7.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 60,275,179 km

• M1: 250,277 km (0.11 R)
• M2: 330,761 km (0.111 R)
• M3: 486,941 km (0.114 R)
• M4: 680,072 km (0.119 R)
• M5: 803,640 km (0.06 R)
• M6: 1,009,786 km (0.089 R)
• M7: 1,086,829 km (0.12 R)
• M8: 1,179,280 km (0.039 R)
• M9: 1,400,834 km (0.115 R)
• M10: 1,590,824 km (0.076 R)
• M11: 1,805,048 km (0.071 R)
• M12: 1,868,029 km (0.095 R)
• M13: 1,931,608 km (0.081 R)
• M14: 2,278,376 km (0.105 R)
• M15: 2,433,060 km (0.111 R)
• M16: 2,771,001 km (0.051 R)
• M17: 3,104,904 km (0.11 R)
• M18: 3,219,197 km (0.098 R)
• M19: 3,610,096 km (0.118 R)
• M20: 3,913,331 km (0.04 R)
• M21: 4,351,652 km (0.086 R)
• M22: 4,458,316 km (0.109 R)
• M23: 4,544,335 km (0.1 R)
• M24: 4,827,673 km (0.051 R)
• M25: 4,982,656 km (0.079 R)
• M26: 5,503,406 km (0.083 R)
• M27: 5,828,931 km (0.09 R)
• M28: 5,923,178 km (0.067 R)
• M29: 6,621,052 km (0.107 R)
• M30: 7,092,435 km (0.114 R)
• M31: 7,472,264 km (0.079 R)
• M32: 7,780,884 km (0.047 R)
• M33: 7,858,675 km (0.117 R)
• M34: 8,146,202 km (0.071 R)
• M35: 8,517,205 km (0.068 R)
• M36: 8,839,589 km (0.114 R)
• M37: 8,975,124 km (0.06 R)
• M38: 9,330,868 km (0.063 R)
• M39: 9,468,797 km (0.051 R)
• M40: 9,635,300 km (0.071 R)
• M41: 10,311,183 km (0.117 R)
• M42: 10,712,404 km (0.09 R)
• M43: 10,828,043 km (0.094 R)
• M44: 10,973,153 km (0.082 R)
• M45: 11,118,862 km (0.09 R)
• M46: 11,857,277 km (0.077 R)
• M47: 13,071,264 km (0.082 R)
• M48: 13,256,765 km (0.088 R)
• M49: 13,318,848 km (0.096 R)
• M50: 13,443,164 km (0.04 R)
• M51: 13,724,408 km (0.066 R)
• M52: 13,787,239 km (0.086 R)
• M53: 14,388,174 km (0.056 R)
• M54: 14,579,808 km (0.086 R)
• M55: 14,868,682 km (0.087 R)
• M56: 15,094,724 km (0.09 R)
• M57: 16,508,275 km (0.101 R)
• M58: 16,876,585 km (0.076 R)
• M59: 17,349,463 km (0.076 R)
• M60: 17,519,257 km (0.032 R)
• M61: 18,238,972 km (0.059 R)
• M62: 19,424,386 km (0.097 R)
• M63: 19,990,913 km (0.089 R)
• M64: 20,169,084 km (0.041 R)
• M65: 20,670,686 km (0.047 R)
• M66: 20,850,802 km (0.095 R)
• M67: 21,430,793 km (0.101 R)
• M68: 21,540,149 km (0.062 R)
• M69: 22,718,082 km (0.082 R)
• M70: 22,978,383 km (0.059 R)
• M71: 23,277,279 km (0.055 R)
• M72: 23,427,176 km (0.093 R)
• M73: 23,652,770 km (0.081 R)
• M74: 24,257,444 km (0.106 R)
• M75: 24,867,355 km (0.042 R)
• M76: 25,482,352 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.7

Radius: 14.7

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 5.42 AU - 5.56 AU

Year: 4846 Days

Day: 6.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 60,275,179 km

• M1: 237,262 km (0.031 R)
• M2: 360,232 km (0.073 R)
• M3: 484,398 km (0.097 R)
• M4: 650,900 km (0.105 R)
• M5: 827,575 km (0.102 R)
• M6: 1,118,842 km (0.066 R)
• M7: 1,233,434 km (0.109 R)
• M8: 1,868,178 km (0.087 R)
• M9: 2,024,209 km (0.118 R)
• M10: 2,130,722 km (0.073 R)
• M11: 2,386,984 km (0.116 R)
• M12: 2,557,226 km (0.064 R)
• M13: 2,673,015 km (0.065 R)
• M14: 3,320,923 km (0.064 R)
• M15: 3,447,782 km (0.065 R)
• M16: 3,684,745 km (0.092 R)
• M17: 4,107,060 km (0.103 R)
• M18: 4,289,569 km (0.07 R)
• M19: 4,662,666 km (0.103 R)
• M20: 4,853,254 km (0.103 R)
• M21: 5,144,222 km (0.12 R)
• M22: 5,267,042 km (0.026 R)
• M23: 5,922,131 km (0.108 R)
• M24: 6,285,654 km (0.111 R)
• M25: 6,417,150 km (0.083 R)
• M26: 6,549,694 km (0.117 R)
• M27: 6,953,010 km (0.097 R)
• M28: 7,061,917 km (0.101 R)
• M29: 8,587,367 km (0.104 R)
• M30: 9,720,421 km (0.1 R)
• M31: 9,842,343 km (0.112 R)
• M32: 10,335,567 km (0.082 R)
• M33: 10,647,928 km (0.066 R)
• M34: 10,805,305 km (0.08 R)
• M35: 11,863,410 km (0.069 R)
• M36: 12,026,622 km (0.051 R)
• M37: 12,223,343 km (0.074 R)
• M38: 12,653,586 km (0.12 R)
• M39: 13,055,107 km (0.108 R)
• M40: 13,460,966 km (0.117 R)
• M41: 13,665,317 km (0.12 R)
• M42: 14,008,494 km (0.079 R)
• M43: 14,250,244 km (0.109 R)
• M44: 15,694,462 km (0.075 R)
• M45: 16,198,308 km (0.111 R)
• M46: 16,307,065 km (0.119 R)
• M47: 16,598,033 km (0.061 R)
• M48: 17,037,701 km (0.094 R)
• M49: 17,332,858 km (0.08 R)
• M50: 17,592,710 km (0.119 R)
• M51: 18,455,291 km (0.07 R)
• M52: 19,063,406 km (0.114 R)
• M53: 19,832,938 km (0.093 R)
• M54: 20,848,558 km (0.083 R)
• M55: 21,601,484 km (0.108 R)
• M56: 21,761,105 km (0.077 R)
• M57: 21,881,082 km (0.086 R)
• M58: 23,297,325 km (0.103 R)
• M59: 23,419,995 km (0.101 R)
• M60: 23,913,220 km (0.109 R)
• M61: 24,451,473 km (0.111 R)
• M62: 26,473,288 km (0.051 R)
• M63: 26,729,699 km (0.11 R)
• M64: 26,987,007 km (0.087 R)
• M65: 27,460,933 km (0.029 R)
• M66: 29,119,226 km (0.092 R)
• M67: 29,251,470 km (0.063 R)
• M68: 29,428,145 km (0.038 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 771.3

Radius: 13.3

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.38 AU - 6.48 AU

Year: 5440 Days

Day: 6.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 60,275,179 km

• M1: 184,753 km (0.092 R)
• M2: 280,795 km (0.09 R)
• M3: 439,967 km (0.086 R)
• M4: 639,232 km (0.113 R)
• M5: 804,238 km (0.103 R)
• M6: 970,441 km (0.12 R)
• M7: 1,258,417 km (0.096 R)
• M8: 1,488,648 km (0.116 R)
• M9: 1,733,241 km (0.114 R)
• M10: 2,144,336 km (0.042 R)
• M11: 2,775,190 km (0.074 R)
• M12: 2,903,844 km (0.119 R)
• M13: 3,012,752 km (0.099 R)
• M14: 3,145,146 km (0.108 R)
• M15: 3,324,813 km (0.1 R)
• M16: 3,980,500 km (0.115 R)
• M17: 4,224,494 km (0.078 R)
• M18: 4,348,361 km (0.098 R)
• M19: 4,804,485 km (0.099 R)
• M20: 4,907,857 km (0.071 R)
• M21: 6,519,475 km (0.092 R)
• M22: 6,720,834 km (0.094 R)
• M23: 7,159,455 km (0.081 R)
• M24: 7,972,220 km (0.052 R)
• M25: 8,311,957 km (0.1 R)
• M26: 9,359,292 km (0.103 R)
• M27: 9,915,048 km (0.059 R)
• M28: 10,014,231 km (0.119 R)
• M29: 10,247,005 km (0.086 R)
• M30: 10,751,898 km (0.114 R)
• M31: 10,853,774 km (0.079 R)
• M32: 10,990,357 km (0.109 R)
• M33: 11,646,194 km (0.108 R)
• M34: 11,961,397 km (0.113 R)
• M35: 12,279,442 km (0.081 R)
• M36: 13,141,126 km (0.087 R)
• M37: 13,323,037 km (0.096 R)
• M38: 14,432,604 km (0.078 R)
• M39: 14,695,747 km (0.07 R)
• M40: 14,808,992 km (0.118 R)
• M41: 15,456,302 km (0.056 R)
• M42: 15,610,089 km (0.096 R)
• M43: 15,957,605 km (0.091 R)
• M44: 17,174,733 km (0.05 R)
• M45: 17,333,905 km (0.109 R)
• M46: 17,895,047 km (0.111 R)
• M47: 18,137,246 km (0.079 R)
• M48: 18,340,101 km (0.059 R)
• M49: 18,747,904 km (0.102 R)
• M50: 18,870,874 km (0.115 R)
• M51: 19,117,411 km (0.112 R)
• M52: 19,282,567 km (0.114 R)
• M53: 19,947,380 km (0.101 R)
• M54: 20,408,890 km (0.109 R)
• M55: 21,086,418 km (0.052 R)
• M56: 21,513,670 km (0.101 R)
• M57: 21,599,539 km (0.09 R)
• M58: 22,550,832 km (0.102 R)
• M59: 23,163,286 km (0.099 R)
• M60: 23,427,475 km (0.075 R)
• M61: 23,958,847 km (0.108 R)
• M62: 24,449,378 km (0.114 R)
• M63: 25,531,270 km (0.104 R)
• M64: 25,667,554 km (0.118 R)
• M65: 26,169,604 km (0.089 R)
• M66: 26,720,872 km (0.081 R)
• M67: 27,555,030 km (0.109 R)
• M68: 28,069,048 km (0.099 R)
• M69: 28,303,618 km (0.068 R)
• M70: 28,916,969 km (0.093 R)
• M71: 29,011,665 km (0.079 R)
• M72: 29,201,355 km (0.076 R)
• M73: 29,629,953 km (0.109 R)
• M74: 30,541,452 km (0.069 R)
• M75: 30,879,544 km (0.1 R)
• M76: 30,976,333 km (0.084 R)
• M77: 32,293,543 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.4

Radius: 10.7

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 8.16 AU - 13.36 AU

Year: 13297 Days

Day: 13.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,275,179 km

• M1: 254,765 km (0.033 R)
• M2: 414,835 km (0.042 R)
• M3: 596,297 km (0.076 R)
• M4: 785,389 km (0.117 R)
• M5: 866,920 km (0.047 R)
• M6: 1,016,966 km (0.065 R)
• M7: 1,270,834 km (0.115 R)
• M8: 1,545,346 km (0.052 R)
• M9: 2,092,276 km (0.076 R)
• M10: 2,357,214 km (0.113 R)
• M11: 3,017,389 km (0.053 R)
• M12: 3,116,273 km (0.097 R)
• M13: 3,557,437 km (0.091 R)
• M14: 3,946,093 km (0.101 R)
• M15: 4,090,903 km (0.051 R)
• M16: 4,164,057 km (0.049 R)
• M17: 4,687,799 km (0.061 R)
• M18: 5,431,899 km (0.119 R)
• M19: 5,552,774 km (0.065 R)
• M20: 6,339,060 km (0.076 R)
• M21: 6,723,826 km (0.11 R)
• M22: 6,853,677 km (0.065 R)
• M23: 7,072,090 km (0.096 R)
• M24: 7,248,615 km (0.044 R)
• M25: 7,560,826 km (0.118 R)
• M26: 7,695,913 km (0.067 R)
• M27: 8,198,562 km (0.037 R)
• M28: 8,570,761 km (0.115 R)
• M29: 9,043,790 km (0.117 R)
• M30: 9,476,876 km (0.069 R)
• M31: 9,720,421 km (0.075 R)
• M32: 9,818,407 km (0.113 R)
• M33: 10,015,428 km (0.095 R)
• M34: 12,109,050 km (0.047 R)
• M35: 15,922,001 km (0.096 R)
• M36: 19,019,125 km (0.1 R)
• M37: 19,388,183 km (0.1 R)
• M38: 20,321,375 km (0.086 R)
• M39: 20,635,680 km (0.12 R)
• M40: 21,014,910 km (0.12 R)
• M41: 23,601,906 km (0.083 R)
• M42: 23,932,219 km (0.111 R)
• M43: 24,530,760 km (0.059 R)
• M44: 25,404,112 km (0.101 R)
• M45: 26,082,838 km (0.115 R)
• M46: 26,151,054 km (0.05 R)
• M47: 28,294,492 km (0.084 R)
• M48: 28,786,221 km (0.099 R)
• M49: 29,422,760 km (0.098 R)
• M50: 29,778,354 km (0.047 R)
• M51: 29,849,712 km (0.119 R)
• M52: 30,063,786 km (0.109 R)
• M53: 31,070,281 km (0.116 R)
• M54: 31,432,457 km (0.074 R)
• M55: 32,380,459 km (0.096 R)
• M56: 32,600,518 km (0.099 R)
• M57: 32,894,777 km (0.09 R)
• M58: 33,189,933 km (0.075 R)
• M59: 34,603,932 km (0.076 R)
• M60: 34,979,273 km (0.086 R)
• M61: 35,129,769 km (0.09 R)
• M62: 35,658,298 km (0.073 R)
• M63: 35,734,144 km (0.064 R)
• M64: 36,494,251 km (0.116 R)
• M65: 36,570,546 km (0.108 R)
• M66: 37,721,552 km (0.057 R)
• M67: 38,573,213 km (0.05 R)
• M68: 39,196,587 km (0.085 R)
• M69: 40,848,596 km (0.119 R)
• M70: 41,086,457 km (0.099 R)
• M71: 41,962,652 km (0.039 R)
• M72: 42,844,980 km (0.111 R)
• M73: 44,139,151 km (0.071 R)
• M74: 44,627,738 km (0.111 R)
• M75: 45,118,269 km (0.111 R)
• M76: 46,352,152 km (0.062 R)
• M77: 47,680,581 km (0.119 R)
• M78: 47,764,057 km (0.105 R)
• M79: 48,182,033 km (0.093 R)
• M80: 48,853,129 km (0.034 R)
• M81: 49,105,651 km (0.058 R)
• M82: 50,459,661 km (0.095 R)
• M83: 52,341,453 km (0.092 R)
• M84: 52,427,621 km (0.12 R)
• M85: 52,513,789 km (0.102 R)
• M86: 52,772,444 km (0.039 R)
• M87: 53,464,185 km (0.112 R)
• M88: 54,507,630 km (0.118 R)
• M89: 55,469,993 km (0.056 R)
• M90: 55,821,398 km (0.061 R)
• M91: 57,234,201 km (0.075 R)
• M92: 59,016,659 km (0.098 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 10,968 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit