🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.42 AU - 0.62 AU

Year: 133 Days

Day: 12.2 Hours

Environment

Temp: 283 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,457,471 km

• M1: 223,200 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.58 AU - 0.7 AU

Year: 182 Days

Day: 17.4 Hours

Environment

Temp: 190 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.7 AU - 0.88 AU

Year: 249 Days

Day: 40.3 Hours

Environment

Temp: 119 °C

Axial Tilt: 48.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 88,457,471 km

• M1: 52,509 km (0.081 R)
• M2: 174,132 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.24 AU - 3.08 AU

Year: 1539 Days

Day: 31.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 81.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.57 AU - 3.11 AU

Year: 1698 Days

Day: 30.2 Hours

Environment

Temp: -88 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.98 AU - 4.72 AU

Year: 3219 Days

Day: 22.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.2

Radius: 11.5

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.7 AU - 7.7 AU

Year: 6152 Days

Day: 6.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 88,457,471 km

• M1: 158,125 km (0.096 R)
• M2: 242,199 km (0.107 R)
• M3: 356,342 km (0.114 R)
• M4: 433,385 km (0.093 R)
• M5: 540,348 km (0.054 R)
• M6: 695,181 km (0.104 R)
• M7: 798,703 km (0.109 R)
• M8: 978,819 km (0.106 R)
• M9: 1,298,958 km (0.084 R)
• M10: 1,479,972 km (0.09 R)
• M11: 1,812,677 km (0.096 R)
• M12: 2,365,741 km (0.067 R)
• M13: 2,630,230 km (0.117 R)
• M14: 2,947,527 km (0.108 R)
• M15: 3,034,294 km (0.098 R)
• M16: 3,344,709 km (0.085 R)
• M17: 3,526,770 km (0.105 R)
• M18: 3,924,551 km (0.074 R)
• M19: 4,165,403 km (0.11 R)
• M20: 4,361,526 km (0.075 R)
• M21: 4,661,619 km (0.058 R)
• M22: 4,763,196 km (0.063 R)
• M23: 4,942,714 km (0.089 R)
• M24: 5,467,952 km (0.057 R)
• M25: 5,575,213 km (0.084 R)
• M26: 5,791,682 km (0.115 R)
• M27: 6,010,992 km (0.094 R)
• M28: 6,317,219 km (0.088 R)
• M29: 6,628,382 km (0.028 R)
• M30: 7,742,139 km (0.075 R)
• M31: 8,475,318 km (0.081 R)
• M32: 8,755,963 km (0.102 R)
• M33: 10,536,926 km (0.027 R)
• M34: 10,704,326 km (0.064 R)
• M35: 10,872,624 km (0.103 R)
• M36: 10,974,051 km (0.05 R)
• M37: 11,588,898 km (0.12 R)
• M38: 12,638,627 km (0.1 R)
• M39: 12,888,006 km (0.103 R)
• M40: 13,031,171 km (0.087 R)
• M41: 13,246,891 km (0.11 R)
• M42: 13,319,147 km (0.052 R)
• M43: 13,755,075 km (0.046 R)
• M44: 14,827,991 km (0.074 R)
• M45: 15,128,683 km (0.045 R)
• M46: 16,351,646 km (0.09 R)
• M47: 16,467,883 km (0.052 R)
• M48: 16,545,524 km (0.11 R)
• M49: 16,623,315 km (0.118 R)
• M50: 17,250,130 km (0.11 R)
• M51: 17,566,530 km (0.052 R)
• M52: 17,884,725 km (0.088 R)
• M53: 18,044,495 km (0.077 R)
• M54: 18,729,205 km (0.106 R)
• M55: 19,054,281 km (0.082 R)
• M56: 19,217,492 km (0.111 R)
• M57: 19,545,411 km (0.073 R)
• M58: 19,916,563 km (0.097 R)
• M59: 21,128,306 km (0.052 R)
• M60: 21,509,182 km (0.032 R)
• M61: 21,849,667 km (0.037 R)
• M62: 22,968,659 km (0.076 R)
• M63: 23,491,354 km (0.029 R)
• M64: 23,754,197 km (0.064 R)
• M65: 24,815,145 km (0.106 R)
• M66: 25,082,925 km (0.074 R)
• M67: 25,261,844 km (0.067 R)
• M68: 25,531,121 km (0.112 R)
• M69: 25,756,265 km (0.119 R)
• M70: 26,163,172 km (0.083 R)
• M71: 26,344,783 km (0.116 R)
• M72: 26,481,217 km (0.117 R)
• M73: 26,846,235 km (0.117 R)
• M74: 27,258,677 km (0.111 R)
• M75: 27,534,984 km (0.107 R)
• M76: 29,164,703 km (0.083 R)
• M77: 31,450,260 km (0.105 R)
• M78: 32,370,735 km (0.057 R)
• M79: 32,516,892 km (0.091 R)

Asteroid Belt

Center: 9.61 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.2

Radius: 8.7

Gravity: 5.13 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 10.44 AU - 14.6 AU

Year: 15716 Days

Day: 11.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 88,457,471 km

• M1: 127,158 km (0.041 R)
• M2: 216,468 km (0.095 R)
• M3: 332,556 km (0.093 R)
• M4: 1,015,470 km (0.118 R)
• M5: 1,078,002 km (0.116 R)
• M6: 1,273,826 km (0.091 R)
• M7: 1,601,445 km (0.111 R)
• M8: 1,724,714 km (0.031 R)
• M9: 2,249,653 km (0.09 R)
• M10: 2,762,474 km (0.095 R)
• M11: 3,662,156 km (0.114 R)
• M12: 3,858,877 km (0.09 R)
• M13: 5,074,958 km (0.106 R)
• M14: 5,294,568 km (0.116 R)
• M15: 6,165,227 km (0.077 R)
• M16: 6,282,213 km (0.09 R)
• M17: 6,796,979 km (0.109 R)
• M18: 7,202,389 km (0.112 R)
• M19: 7,532,253 km (0.117 R)
• M20: 7,994,061 km (0.11 R)
• M21: 8,335,593 km (0.109 R)
• M22: 8,508,229 km (0.05 R)
• M23: 8,944,905 km (0.102 R)
• M24: 9,478,521 km (0.063 R)
• M25: 9,613,608 km (0.112 R)
• M26: 10,530,194 km (0.111 R)
• M27: 10,763,716 km (0.115 R)
• M28: 11,859,670 km (0.077 R)
• M29: 12,298,142 km (0.099 R)
• M30: 12,990,929 km (0.095 R)
• M31: 13,140,976 km (0.096 R)
• M32: 14,725,367 km (0.08 R)
• M33: 15,249,259 km (0.092 R)
• M34: 15,619,663 km (0.097 R)
• M35: 15,832,541 km (0.086 R)
• M36: 15,992,910 km (0.112 R)
• M37: 16,423,153 km (0.104 R)
• M38: 16,802,833 km (0.12 R)
• M39: 19,942,443 km (0.082 R)
• M40: 20,057,783 km (0.096 R)
• M41: 20,638,373 km (0.081 R)
• M42: 20,989,180 km (0.107 R)
• M43: 23,805,808 km (0.097 R)
• M44: 23,866,994 km (0.047 R)
• M45: 24,235,304 km (0.115 R)
• M46: 24,729,426 km (0.066 R)
• M47: 24,791,359 km (0.042 R)
• M48: 24,915,525 km (0.07 R)
• M49: 26,357,948 km (0.104 R)
• M50: 27,057,468 km (0.063 R)
• M51: 27,185,224 km (0.112 R)
• M52: 27,441,485 km (0.043 R)
• M53: 28,344,608 km (0.109 R)
• M54: 29,585,971 km (0.054 R)
• M55: 30,047,780 km (0.04 R)
• M56: 30,312,717 km (0.053 R)
• M57: 30,844,987 km (0.108 R)
• M58: 32,188,974 km (0.106 R)
• M59: 33,414,928 km (0.11 R)
• M60: 37,752,967 km (0.076 R)
• M61: 37,895,833 km (0.048 R)
• M62: 38,038,849 km (0.116 R)
• M63: 38,110,506 km (0.047 R)
• M64: 38,397,285 km (0.051 R)
• M65: 39,334,367 km (0.084 R)
• M66: 39,551,732 km (0.104 R)
• M67: 39,914,806 km (0.108 R)
• M68: 39,987,511 km (0.066 R)
• M69: 41,157,516 km (0.083 R)
• M70: 41,599,278 km (0.109 R)
• M71: 42,338,741 km (0.104 R)
• M72: 42,784,692 km (0.054 R)
• M73: 43,381,438 km (0.117 R)
• M74: 44,206,620 km (0.044 R)
• M75: 44,432,662 km (0.107 R)
• M76: 45,416,268 km (0.113 R)
• M77: 45,796,396 km (0.105 R)
• M78: 47,558,958 km (0.086 R)
• M79: 47,713,194 km (0.096 R)
• M80: 48,022,412 km (0.043 R)
• M81: 49,031,600 km (0.079 R)
• M82: 49,187,481 km (0.059 R)
• M83: 50,047,818 km (0.09 R)
• M84: 50,992,080 km (0.061 R)
• M85: 51,387,168 km (0.08 R)
• M86: 51,624,879 km (0.096 R)
• M87: 51,862,739 km (0.036 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 500.3

Radius: 3.1

Gravity: 52.06 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 16.89 AU - 21.07 AU

Year: 29335 Days

Day: 17.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 88,457,471 km

• M1: 252,072 km (0.106 R)
• M2: 307,573 km (0.04 R)
• M3: 745,895 km (0.091 R)
• M4: 968,347 km (0.104 R)
• M5: 997,668 km (0.059 R)
• M6: 1,056,909 km (0.078 R)
• M7: 2,039,318 km (0.111 R)
• M8: 2,229,756 km (0.073 R)
• M9: 3,264,375 km (0.053 R)
• M10: 4,424,357 km (0.078 R)
• M11: 4,870,159 km (0.092 R)
• M12: 5,278,262 km (0.059 R)
• M13: 5,644,328 km (0.104 R)
• M14: 6,127,080 km (0.101 R)
• M15: 6,790,846 km (0.119 R)
• M16: 7,303,518 km (0.101 R)
• M17: 8,065,868 km (0.093 R)
• M18: 9,728,050 km (0.102 R)
• M19: 9,855,209 km (0.116 R)
• M20: 10,304,750 km (0.095 R)
• M21: 10,629,976 km (0.107 R)
• M22: 10,958,493 km (0.04 R)
• M23: 11,290,450 km (0.081 R)
• M24: 11,964,090 km (0.104 R)
• M25: 12,100,373 km (0.054 R)
• M26: 12,374,586 km (0.114 R)
• M27: 12,512,366 km (0.047 R)
• M28: 12,998,709 km (0.112 R)
• M29: 13,279,504 km (0.086 R)
• M30: 13,562,244 km (0.04 R)
• M31: 13,918,436 km (0.12 R)
• M32: 14,931,962 km (0.1 R)
• M33: 15,670,377 km (0.072 R)
• M34: 17,105,918 km (0.082 R)
• M35: 17,336,299 km (0.085 R)
• M36: 17,413,342 km (0.057 R)
• M37: 18,819,562 km (0.049 R)
• M38: 19,777,138 km (0.044 R)
• M39: 19,938,255 km (0.101 R)
• M40: 25,844,827 km (0.098 R)
• M41: 26,374,404 km (0.101 R)
• M42: 27,354,719 km (0.038 R)
• M43: 27,714,053 km (0.091 R)
• M44: 28,075,032 km (0.073 R)
• M45: 28,437,658 km (0.104 R)
• M46: 28,528,464 km (0.098 R)
• M47: 30,552,074 km (0.091 R)
• M48: 33,480,901 km (0.109 R)
• M49: 34,832,667 km (0.094 R)
• M50: 35,319,758 km (0.086 R)
• M51: 36,695,610 km (0.102 R)
• M52: 37,390,043 km (0.088 R)
• M53: 38,189,045 km (0.045 R)
• M54: 40,108,984 km (0.119 R)
• M55: 40,619,412 km (0.114 R)
• M56: 40,926,686 km (0.096 R)
• M57: 41,646,701 km (0.083 R)
• M58: 42,163,561 km (0.098 R)
• M59: 42,786,637 km (0.091 R)
• M60: 44,146,930 km (0.101 R)
• M61: 45,521,435 km (0.065 R)
• M62: 46,802,591 km (0.085 R)
• M63: 47,447,657 km (0.073 R)
• M64: 47,879,247 km (0.088 R)
• M65: 48,095,566 km (0.091 R)
• M66: 49,837,633 km (0.082 R)
• M67: 50,276,404 km (0.07 R)
• M68: 51,378,940 km (0.107 R)
• M69: 51,489,642 km (0.112 R)
• M70: 51,711,197 km (0.081 R)
• M71: 52,935,805 km (0.116 R)
• M72: 53,832,345 km (0.081 R)
• M73: 54,169,838 km (0.113 R)
• M74: 55,526,840 km (0.079 R)
• M75: 60,130,266 km (0.066 R)
• M76: 60,597,310 km (0.092 R)
• M77: 61,065,552 km (0.1 R)
• M78: 61,887,742 km (0.089 R)
• M79: 63,424,710 km (0.114 R)
• M80: 65,693,212 km (0.104 R)
• M81: 66,535,747 km (0.092 R)
• M82: 66,777,198 km (0.112 R)
• M83: 69,206,817 km (0.094 R)
• M84: 72,656,544 km (0.069 R)
• M85: 72,905,176 km (0.095 R)
• M86: 75,657,777 km (0.103 R)
• M87: 76,793,673 km (0.117 R)
• M88: 77,427,071 km (0.106 R)
• M89: 77,935,105 km (0.119 R)
• M90: 78,571,794 km (0.115 R)
• M91: 78,954,465 km (0.082 R)
• M92: 80,491,733 km (0.112 R)
• M93: 83,726,039 km (0.095 R)
• M94: 84,639,334 km (0.038 R)
• M95: 87,398,517 km (0.088 R)

Kuiper Belt

Range: 30.9 - 50.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 18,851 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit