🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.41 AU - 0.63 AU

Year: 142 Days

Day: 35.7 Hours

Environment

Temp: 195 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,005,353 km

• M1: 36,651 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.76 AU - 0.9 AU

Year: 286 Days

Day: 23.7 Hours

Environment

Temp: 127 °C

Axial Tilt: 9.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.04 AU - 1.54 AU

Year: 555 Days

Day: 18.3 Hours

Environment

Temp: -29 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.73 AU - 1.79 AU

Year: 884 Days

Day: 41.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,005,353 km

• M1: 43,832 km (0.116 R)

Asteroid Belt

Center: 4.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338.4

Radius: 10.4

Gravity: 3.13 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.95 AU - 8.09 AU

Year: 7810 Days

Day: 12 Hours

Environment

Temp: -176 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 85,005,353 km

• M1: 233,821 km (0.038 R)
• M2: 357,090 km (0.041 R)
• M3: 530,923 km (0.1 R)
• M4: 813,214 km (0.075 R)
• M5: 1,156,691 km (0.078 R)
• M6: 1,281,156 km (0.111 R)
• M7: 1,361,341 km (0.045 R)
• M8: 1,526,945 km (0.034 R)
• M9: 1,629,570 km (0.073 R)
• M10: 2,333,278 km (0.072 R)
• M11: 2,512,795 km (0.045 R)
• M12: 2,614,522 km (0.042 R)
• M13: 2,927,930 km (0.109 R)
• M14: 3,035,191 km (0.108 R)
• M15: 3,165,641 km (0.061 R)
• M16: 3,231,464 km (0.071 R)
• M17: 3,590,947 km (0.113 R)
• M18: 3,845,712 km (0.087 R)
• M19: 3,963,296 km (0.103 R)
• M20: 4,495,715 km (0.107 R)
• M21: 4,745,095 km (0.105 R)
• M22: 4,896,937 km (0.093 R)
• M23: 5,102,035 km (0.11 R)
• M24: 5,336,156 km (0.096 R)
• M25: 5,573,717 km (0.03 R)
• M26: 6,169,416 km (0.082 R)
• M27: 6,446,771 km (0.104 R)
• M28: 6,728,463 km (0.065 R)
• M29: 6,842,158 km (0.119 R)
• M30: 7,042,918 km (0.04 R)
• M31: 7,129,386 km (0.067 R)
• M32: 7,216,452 km (0.109 R)
• M33: 7,332,988 km (0.044 R)
• M34: 7,805,119 km (0.102 R)
• M35: 8,287,423 km (0.042 R)
• M36: 8,624,467 km (0.086 R)
• M37: 9,091,511 km (0.043 R)
• M38: 9,534,770 km (0.032 R)
• M39: 9,823,494 km (0.117 R)
• M40: 11,074,132 km (0.091 R)
• M41: 11,786,667 km (0.092 R)
• M42: 12,131,191 km (0.106 R)
• M43: 12,479,155 km (0.088 R)
• M44: 12,619,179 km (0.072 R)
• M45: 14,012,085 km (0.094 R)
• M46: 14,524,008 km (0.091 R)
• M47: 14,671,362 km (0.093 R)
• M48: 14,930,615 km (0.03 R)
• M49: 15,191,215 km (0.07 R)
• M50: 15,528,558 km (0.085 R)
• M51: 15,868,295 km (0.098 R)
• M52: 16,555,398 km (0.093 R)
• M53: 16,632,291 km (0.115 R)
• M54: 17,213,180 km (0.115 R)
• M55: 18,275,325 km (0.086 R)
• M56: 20,133,629 km (0.048 R)
• M57: 20,586,761 km (0.107 R)
• M58: 21,001,746 km (0.104 R)
• M59: 21,966,652 km (0.052 R)
• M60: 22,178,333 km (0.06 R)
• M61: 23,289,845 km (0.108 R)
• M62: 23,548,949 km (0.064 R)
• M63: 23,765,567 km (0.097 R)
• M64: 24,550,955 km (0.085 R)
• M65: 25,567,024 km (0.059 R)
• M66: 27,003,164 km (0.113 R)
• M67: 27,685,480 km (0.077 R)
• M68: 28,005,769 km (0.104 R)
• M69: 28,557,785 km (0.084 R)
• M70: 29,020,491 km (0.083 R)
• M71: 29,672,588 km (0.118 R)
• M72: 29,766,087 km (0.107 R)
• M73: 29,859,735 km (0.082 R)
• M74: 30,047,331 km (0.117 R)
• M75: 30,801,603 km (0.094 R)
• M76: 31,705,324 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93

Radius: 8.7

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 5.97 AU - 9.91 AU

Year: 8474 Days

Day: 10.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 85,005,353 km

• M1: 133,591 km (0.068 R)
• M2: 283,787 km (0.109 R)
• M3: 368,460 km (0.112 R)
• M4: 430,842 km (0.1 R)
• M5: 488,886 km (0.084 R)
• M6: 559,047 km (0.097 R)
• M7: 740,809 km (0.09 R)
• M8: 802,443 km (0.088 R)
• M9: 865,723 km (0.045 R)
• M10: 986,748 km (0.071 R)
• M11: 1,043,595 km (0.114 R)
• M12: 1,209,200 km (0.084 R)
• M13: 1,295,218 km (0.071 R)
• M14: 1,486,853 km (0.102 R)
• M15: 1,660,536 km (0.094 R)
• M16: 1,756,728 km (0.073 R)
• M17: 2,311,885 km (0.066 R)
• M18: 2,404,337 km (0.049 R)
• M19: 2,482,427 km (0.098 R)
• M20: 2,770,403 km (0.114 R)
• M21: 2,835,777 km (0.09 R)
• M22: 2,968,321 km (0.047 R)
• M23: 3,085,905 km (0.097 R)
• M24: 3,325,860 km (0.111 R)
• M25: 3,933,975 km (0.085 R)
• M26: 4,082,077 km (0.054 R)
• M27: 4,288,672 km (0.105 R)
• M28: 4,383,666 km (0.102 R)
• M29: 4,968,893 km (0.095 R)
• M30: 5,661,831 km (0.101 R)
• M31: 5,850,174 km (0.066 R)
• M32: 5,934,697 km (0.087 R)
• M33: 6,428,071 km (0.102 R)
• M34: 6,845,748 km (0.088 R)
• M35: 7,226,774 km (0.062 R)
• M36: 7,294,841 km (0.107 R)
• M37: 7,454,163 km (0.113 R)
• M38: 8,221,450 km (0.119 R)
• M39: 8,363,568 km (0.06 R)
• M40: 8,458,862 km (0.063 R)
• M41: 8,770,923 km (0.069 R)
• M42: 8,916,332 km (0.033 R)
• M43: 9,604,931 km (0.07 R)
• M44: 10,234,290 km (0.098 R)
• M45: 10,310,734 km (0.097 R)
• M46: 11,137,711 km (0.064 R)
• M47: 11,905,597 km (0.105 R)
• M48: 12,499,351 km (0.094 R)
• M49: 12,553,805 km (0.053 R)
• M50: 12,690,387 km (0.047 R)
• M51: 13,075,303 km (0.083 R)
• M52: 13,659,782 km (0.064 R)
• M53: 14,110,819 km (0.097 R)
• M54: 14,195,940 km (0.05 R)
• M55: 14,338,208 km (0.08 R)
• M56: 15,056,577 km (0.108 R)
• M57: 15,347,246 km (0.084 R)
• M58: 15,434,760 km (0.056 R)
• M59: 15,727,823 km (0.1 R)
• M60: 15,933,968 km (0.104 R)
• M61: 16,081,921 km (0.07 R)
• M62: 18,446,913 km (0.054 R)
• M63: 18,820,310 km (0.084 R)
• M64: 19,070,587 km (0.072 R)
• M65: 19,133,268 km (0.118 R)
• M66: 19,479,737 km (0.099 R)
• M67: 19,669,577 km (0.05 R)
• M68: 20,051,051 km (0.077 R)
• M69: 20,853,644 km (0.071 R)
• M70: 20,918,270 km (0.092 R)
• M71: 21,080,135 km (0.11 R)
• M72: 21,568,572 km (0.097 R)
• M73: 21,994,777 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.9

Radius: 9.1

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 6.21 AU - 10.09 AU

Year: 8812 Days

Day: 12.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 85,005,353 km

• M1: 222,452 km (0.109 R)
• M2: 382,223 km (0.103 R)
• M3: 522,396 km (0.112 R)
• M4: 631,602 km (0.105 R)
• M5: 749,037 km (0.107 R)
• M6: 968,048 km (0.054 R)
• M7: 1,186,910 km (0.106 R)
• M8: 1,444,068 km (0.085 R)
• M9: 1,766,302 km (0.114 R)
• M10: 1,862,643 km (0.098 R)
• M11: 1,985,613 km (0.083 R)
• M12: 2,370,528 km (0.104 R)
• M13: 2,503,969 km (0.115 R)
• M14: 2,695,305 km (0.096 R)
• M15: 3,063,166 km (0.088 R)
• M16: 3,327,206 km (0.108 R)
• M17: 3,416,815 km (0.04 R)
• M18: 3,507,322 km (0.081 R)
• M19: 3,660,062 km (0.042 R)
• M20: 4,621,527 km (0.046 R)
• M21: 4,958,721 km (0.108 R)
• M22: 5,338,849 km (0.112 R)
• M23: 5,981,222 km (0.091 R)
• M24: 6,237,782 km (0.092 R)
• M25: 6,423,134 km (0.116 R)
• M26: 7,573,392 km (0.072 R)
• M27: 7,652,380 km (0.059 R)
• M28: 7,970,874 km (0.116 R)
• M29: 8,293,706 km (0.063 R)
• M30: 9,036,011 km (0.041 R)
• M31: 9,203,710 km (0.032 R)
• M32: 9,542,549 km (0.097 R)
• M33: 10,014,979 km (0.032 R)
• M34: 10,232,345 km (0.044 R)
• M35: 11,888,244 km (0.102 R)
• M36: 12,210,926 km (0.111 R)
• M37: 12,489,777 km (0.12 R)
• M38: 12,723,598 km (0.102 R)
• M39: 13,195,879 km (0.046 R)
• M40: 13,386,466 km (0.112 R)
• M41: 13,770,334 km (0.103 R)
• M42: 13,963,465 km (0.108 R)
• M43: 14,109,024 km (0.115 R)
• M44: 15,141,848 km (0.096 R)
• M45: 15,945,039 km (0.1 R)
• M46: 16,351,945 km (0.119 R)
• M47: 17,123,870 km (0.049 R)
• M48: 21,493,175 km (0.106 R)
• M49: 22,281,406 km (0.062 R)
• M50: 23,021,916 km (0.087 R)
• M51: 23,193,953 km (0.078 R)
• M52: 23,539,375 km (0.099 R)
• M53: 23,944,336 km (0.097 R)
• M54: 24,351,691 km (0.083 R)
• M55: 25,173,282 km (0.071 R)
• M56: 27,145,730 km (0.043 R)
• M57: 27,631,325 km (0.081 R)
• M58: 28,365,103 km (0.118 R)
• M59: 30,290,278 km (0.09 R)
• M60: 31,236,933 km (0.063 R)
• M61: 31,618,258 km (0.03 R)
• M62: 33,548,070 km (0.067 R)
• M63: 34,069,120 km (0.103 R)
• M64: 34,592,862 km (0.066 R)
• M65: 34,790,032 km (0.096 R)
• M66: 36,180,095 km (0.097 R)
• M67: 36,246,666 km (0.088 R)
• M68: 36,647,439 km (0.083 R)
• M69: 38,061,588 km (0.119 R)
• M70: 38,129,356 km (0.043 R)
• M71: 38,673,144 km (0.079 R)
• M72: 38,741,211 km (0.113 R)
• M73: 38,946,010 km (0.08 R)
• M74: 40,181,539 km (0.109 R)
• M75: 42,129,154 km (0.108 R)
• M76: 43,114,406 km (0.072 R)
• M77: 43,751,842 km (0.082 R)
• M78: 45,107,648 km (0.088 R)
• M79: 45,898,871 km (0.074 R)
• M80: 46,115,488 km (0.063 R)
• M81: 47,057,955 km (0.114 R)
• M82: 47,422,226 km (0.11 R)
• M83: 48,300,066 km (0.073 R)
• M84: 48,446,971 km (0.059 R)
• M85: 48,667,478 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880.9

Radius: 4

Gravity: 55.06 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 11.61 AU - 17.31 AU

Year: 20826 Days

Day: 24.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,005,353 km

• M1: 110,553 km (0.108 R)
• M2: 290,070 km (0.085 R)
• M3: 559,047 km (0.073 R)
• M4: 729,439 km (0.063 R)
• M5: 1,900,491 km (0.096 R)
• M6: 2,192,357 km (0.08 R)
• M7: 2,696,053 km (0.11 R)
• M8: 2,981,635 km (0.102 R)
• M9: 4,077,888 km (0.105 R)
• M10: 4,789,077 km (0.098 R)
• M11: 5,034,716 km (0.034 R)
• M12: 6,057,068 km (0.059 R)
• M13: 6,322,604 km (0.113 R)
• M14: 6,700,489 km (0.104 R)
• M15: 6,809,845 km (0.117 R)
• M16: 7,478,098 km (0.096 R)
• M17: 7,534,646 km (0.119 R)
• M18: 7,762,634 km (0.11 R)
• M19: 7,820,079 km (0.111 R)
• M20: 10,415,303 km (0.099 R)
• M21: 11,247,815 km (0.079 R)
• M22: 11,442,891 km (0.113 R)
• M23: 11,902,605 km (0.059 R)
• M24: 12,167,842 km (0.114 R)
• M25: 12,569,512 km (0.04 R)
• M26: 12,975,671 km (0.116 R)
• M27: 13,800,553 km (0.102 R)
• M28: 14,149,266 km (0.119 R)
• M29: 15,140,950 km (0.106 R)
• M30: 15,500,434 km (0.112 R)
• M31: 16,818,092 km (0.049 R)
• M32: 19,092,578 km (0.116 R)
• M33: 19,325,352 km (0.048 R)
• M34: 19,402,993 km (0.09 R)
• M35: 19,871,833 km (0.089 R)
• M36: 20,344,413 km (0.108 R)
• M37: 21,140,274 km (0.099 R)
• M38: 21,220,458 km (0.079 R)
• M39: 23,921,148 km (0.1 R)
• M40: 24,255,799 km (0.113 R)
• M41: 24,423,648 km (0.115 R)
• M42: 25,695,229 km (0.056 R)
• M43: 26,123,827 km (0.076 R)
• M44: 27,336,468 km (0.09 R)
• M45: 27,511,198 km (0.097 R)
• M46: 29,011,365 km (0.063 R)
• M47: 29,278,697 km (0.09 R)
• M48: 30,719,025 km (0.103 R)
• M49: 30,900,637 km (0.084 R)
• M50: 31,265,057 km (0.07 R)
• M51: 31,906,234 km (0.075 R)
• M52: 32,459,148 km (0.069 R)
• M53: 32,551,599 km (0.092 R)
• M54: 34,325,082 km (0.043 R)
• M55: 35,651,716 km (0.104 R)
• M56: 36,321,316 km (0.112 R)
• M57: 37,672,933 km (0.113 R)
• M58: 38,257,262 km (0.062 R)
• M59: 40,028,052 km (0.038 R)
• M60: 40,823,763 km (0.072 R)
• M61: 45,394,875 km (0.092 R)
• M62: 46,016,604 km (0.069 R)
• M63: 47,058,853 km (0.075 R)
• M64: 47,268,290 km (0.097 R)
• M65: 48,742,577 km (0.114 R)
• M66: 49,805,021 km (0.081 R)
• M67: 51,952,498 km (0.109 R)
• M68: 52,060,657 km (0.078 R)
• M69: 52,385,734 km (0.107 R)
• M70: 52,711,259 km (0.092 R)
• M71: 55,119,635 km (0.092 R)
• M72: 55,230,038 km (0.104 R)
• M73: 57,787,713 km (0.078 R)
• M74: 58,461,202 km (0.065 R)
• M75: 58,798,994 km (0.095 R)
• M76: 59,929,505 km (0.106 R)
• M77: 60,497,379 km (0.092 R)
• M78: 61,295,484 km (0.096 R)
• M79: 62,211,920 km (0.091 R)
• M80: 65,454,753 km (0.119 R)
• M81: 65,571,589 km (0.119 R)
• M82: 66,039,531 km (0.057 R)
• M83: 72,103,032 km (0.106 R)
• M84: 75,874,544 km (0.092 R)
• M85: 78,093,828 km (0.103 R)
• M86: 78,714,061 km (0.104 R)
• M87: 79,585,020 km (0.117 R)
• M88: 79,834,549 km (0.046 R)
• M89: 80,084,228 km (0.042 R)
• M90: 80,709,697 km (0.071 R)
• M91: 83,354,138 km (0.079 R)
• M92: 83,480,698 km (0.115 R)
• M93: 84,241,852 km (0.087 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 11,440 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit