🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.5 AU - 0.62 AU

Year: 155 Days

Day: 13.8 Hours

Environment

Temp: 148 °C

Axial Tilt: 46.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.66 AU - 0.88 AU

Year: 249 Days

Day: 12.2 Hours

Environment

Temp: 110 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.76 AU - 1.1 AU

Year: 331 Days

Day: 43 Hours

Environment

Temp: 32 °C

Axial Tilt: 43.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 93,423,148 km

• M1: 170,093 km (0.093 R)
• M2: 389,403 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.68 AU - 1.8 AU

Year: 847 Days

Day: 22.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.07 AU - 3.51 AU

Year: 2202 Days

Day: 24.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,423,148 km

• M1: 689,796 km (0.09 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.6 AU - 3.98 AU

Year: 2202 Days

Day: 27.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,423,148 km

• M1: 62,532 km (0.097 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.72 AU - 4.1 AU

Year: 2323 Days

Day: 39.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,423,148 km

• M1: 468,391 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546

Radius: 10.9

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.5 AU - 8.58 AU

Year: 6892 Days

Day: 14.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 93,423,148 km

• M1: 147,803 km (0.104 R)
• M2: 487,539 km (0.102 R)
• M3: 581,038 km (0.09 R)
• M4: 931,845 km (0.106 R)
• M5: 1,130,960 km (0.091 R)
• M6: 1,260,811 km (0.054 R)
• M7: 1,589,328 km (0.073 R)
• M8: 1,867,879 km (0.103 R)
• M9: 1,964,370 km (0.114 R)
• M10: 2,042,609 km (0.114 R)
• M11: 2,620,955 km (0.1 R)
• M12: 2,773,245 km (0.102 R)
• M13: 3,201,843 km (0.112 R)
• M14: 3,797,392 km (0.112 R)
• M15: 4,196,669 km (0.098 R)
• M16: 4,272,964 km (0.098 R)
• M17: 4,375,588 km (0.084 R)
• M18: 4,557,050 km (0.033 R)
• M19: 4,927,604 km (0.056 R)
• M20: 5,198,376 km (0.07 R)
• M21: 6,183,927 km (0.104 R)
• M22: 6,329,486 km (0.047 R)
• M23: 6,802,814 km (0.101 R)
• M24: 7,256,843 km (0.116 R)
• M25: 7,909,239 km (0.07 R)
• M26: 8,710,336 km (0.104 R)
• M27: 9,103,928 km (0.042 R)
• M28: 9,874,806 km (0.073 R)
• M29: 10,113,564 km (0.101 R)
• M30: 11,264,869 km (0.103 R)
• M31: 11,336,078 km (0.063 R)
• M32: 11,874,181 km (0.087 R)
• M33: 12,420,662 km (0.1 R)
• M34: 12,567,867 km (0.099 R)
• M35: 13,576,007 km (0.035 R)
• M36: 14,571,431 km (0.033 R)
• M37: 17,120,130 km (0.072 R)
• M38: 17,448,348 km (0.053 R)
• M39: 17,695,932 km (0.108 R)
• M40: 17,944,564 km (0.077 R)
• M41: 18,278,017 km (0.092 R)
• M42: 18,739,676 km (0.052 R)
• M43: 19,078,067 km (0.056 R)
• M44: 19,375,617 km (0.067 R)
• M45: 20,277,692 km (0.055 R)
• M46: 22,167,412 km (0.1 R)
• M47: 22,525,101 km (0.092 R)
• M48: 23,020,270 km (0.053 R)
• M49: 23,609,835 km (0.027 R)
• M50: 24,112,783 km (0.098 R)
• M51: 25,129,002 km (0.11 R)
• M52: 25,361,925 km (0.066 R)
• M53: 26,065,035 km (0.084 R)
• M54: 26,584,738 km (0.05 R)
• M55: 26,917,145 km (0.097 R)
• M56: 27,778,529 km (0.083 R)
• M57: 28,309,303 km (0.084 R)
• M58: 28,503,182 km (0.106 R)
• M59: 28,989,823 km (0.068 R)
• M60: 29,136,280 km (0.066 R)
• M61: 29,823,233 km (0.119 R)
• M62: 30,218,171 km (0.113 R)
• M63: 30,366,722 km (0.056 R)
• M64: 34,365,324 km (0.061 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.1

Radius: 7.2

Gravity: 11.69 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 14.34 AU - 18.36 AU

Year: 24392 Days

Day: 22 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,423,148 km

• M1: 110,553 km (0.069 R)
• M2: 160,668 km (0.032 R)
• M3: 290,669 km (0.08 R)
• M4: 361,279 km (0.067 R)
• M5: 522,396 km (0.12 R)
• M6: 658,530 km (0.113 R)
• M7: 1,344,436 km (0.066 R)
• M8: 3,045,962 km (0.044 R)
• M9: 3,253,604 km (0.085 R)
• M10: 4,221,203 km (0.093 R)
• M11: 4,593,851 km (0.091 R)
• M12: 4,688,696 km (0.11 R)
• M13: 5,370,564 km (0.066 R)
• M14: 5,927,965 km (0.051 R)
• M15: 6,556,875 km (0.085 R)
• M16: 7,207,027 km (0.102 R)
• M17: 7,317,281 km (0.118 R)
• M18: 9,038,703 km (0.083 R)
• M19: 9,578,602 km (0.1 R)
• M20: 10,626,685 km (0.029 R)
• M21: 10,752,347 km (0.046 R)
• M22: 13,503,601 km (0.108 R)
• M23: 13,639,735 km (0.101 R)
• M24: 13,844,834 km (0.106 R)
• M25: 14,258,173 km (0.096 R)
• M26: 16,095,684 km (0.11 R)
• M27: 16,675,974 km (0.1 R)
• M28: 16,968,587 km (0.07 R)
• M29: 17,707,750 km (0.1 R)
• M30: 17,931,549 km (0.101 R)
• M31: 20,298,486 km (0.109 R)
• M32: 20,454,666 km (0.117 R)
• M33: 23,740,434 km (0.076 R)
• M34: 24,069,549 km (0.087 R)
• M35: 24,317,583 km (0.075 R)
• M36: 24,483,337 km (0.087 R)
• M37: 24,732,567 km (0.114 R)
• M38: 25,907,359 km (0.077 R)
• M39: 28,223,583 km (0.108 R)
• M40: 28,485,080 km (0.11 R)
• M41: 28,747,325 km (0.082 R)
• M42: 29,098,282 km (0.086 R)
• M43: 29,274,209 km (0.116 R)
• M44: 32,410,827 km (0.109 R)
• M45: 32,959,104 km (0.11 R)
• M46: 33,879,729 km (0.056 R)
• M47: 35,276,674 km (0.088 R)
• M48: 35,558,217 km (0.059 R)
• M49: 35,934,905 km (0.097 R)
• M50: 37,168,189 km (0.117 R)
• M51: 37,837,939 km (0.073 R)
• M52: 38,898,588 km (0.099 R)
• M53: 39,773,586 km (0.109 R)
• M54: 40,556,731 km (0.083 R)
• M55: 41,443,996 km (0.109 R)
• M56: 41,642,063 km (0.088 R)
• M57: 42,636,889 km (0.064 R)
• M58: 45,056,186 km (0.111 R)
• M59: 45,158,062 km (0.095 R)
• M60: 45,872,541 km (0.091 R)
• M61: 46,077,341 km (0.101 R)
• M62: 46,282,589 km (0.116 R)
• M63: 49,816,241 km (0.053 R)
• M64: 49,921,557 km (0.102 R)
• M65: 50,872,102 km (0.077 R)
• M66: 51,084,082 km (0.115 R)
• M67: 51,828,481 km (0.12 R)
• M68: 52,576,471 km (0.107 R)
• M69: 53,651,332 km (0.117 R)
• M70: 55,495,125 km (0.053 R)
• M71: 55,713,389 km (0.067 R)
• M72: 56,150,813 km (0.104 R)
• M73: 58,687,843 km (0.102 R)
• M74: 60,138,344 km (0.079 R)
• M75: 61,826,706 km (0.09 R)
• M76: 62,619,874 km (0.097 R)
• M77: 64,101,790 km (0.113 R)
• M78: 65,249,654 km (0.093 R)
• M79: 65,364,845 km (0.097 R)
• M80: 66,404,400 km (0.041 R)
• M81: 67,798,802 km (0.075 R)
• M82: 68,499,668 km (0.116 R)
• M83: 69,085,493 km (0.119 R)
• M84: 70,380,263 km (0.084 R)
• M85: 70,852,992 km (0.069 R)
• M86: 71,089,806 km (0.116 R)
• M87: 73,352,474 km (0.115 R)
• M88: 73,831,935 km (0.073 R)
• M89: 74,312,293 km (0.101 R)
• M90: 74,552,847 km (0.044 R)
• M91: 74,914,275 km (0.109 R)
• M92: 76,486,998 km (0.114 R)
• M93: 77,826,198 km (0.109 R)
• M94: 79,050,357 km (0.116 R)
• M95: 81,517,825 km (0.108 R)
• M96: 83,259,892 km (0.064 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.8

Radius: 3.8

Gravity: 38.77 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 15.97 AU - 21.65 AU

Year: 30100 Days

Day: 19.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,423,148 km

• M1: 154,983 km (0.089 R)
• M2: 739,013 km (0.119 R)
• M3: 1,091,167 km (0.114 R)
• M4: 1,385,426 km (0.059 R)
• M5: 1,559,109 km (0.069 R)
• M6: 2,042,460 km (0.066 R)
• M7: 3,224,283 km (0.04 R)
• M8: 3,547,265 km (0.044 R)
• M9: 4,323,378 km (0.116 R)
• M10: 4,730,434 km (0.107 R)
• M11: 4,834,106 km (0.096 R)
• M12: 5,149,757 km (0.057 R)
• M13: 5,256,420 km (0.079 R)
• M14: 5,417,687 km (0.068 R)
• M15: 6,592,180 km (0.088 R)
• M16: 7,059,673 km (0.052 R)
• M17: 7,237,695 km (0.103 R)
• M18: 7,477,350 km (0.091 R)
• M19: 7,537,638 km (0.12 R)
• M20: 8,149,793 km (0.114 R)
• M21: 8,336,491 km (0.116 R)
• M22: 8,905,112 km (0.079 R)
• M23: 9,880,341 km (0.104 R)
• M24: 10,146,176 km (0.085 R)
• M25: 10,616,811 km (0.087 R)
• M26: 11,929,981 km (0.091 R)
• M27: 12,569,662 km (0.048 R)
• M28: 13,956,135 km (0.078 R)
• M29: 14,554,377 km (0.108 R)
• M30: 15,313,885 km (0.102 R)
• M31: 16,477,009 km (0.088 R)
• M32: 17,029,324 km (0.09 R)
• M33: 18,477,581 km (0.118 R)
• M34: 21,490,033 km (0.088 R)
• M35: 21,747,940 km (0.09 R)
• M36: 21,920,277 km (0.09 R)
• M37: 22,702,075 km (0.101 R)
• M38: 26,468,351 km (0.078 R)
• M39: 32,468,123 km (0.113 R)
• M40: 33,358,231 km (0.118 R)
• M41: 35,061,103 km (0.095 R)
• M42: 35,465,915 km (0.066 R)
• M43: 36,178,001 km (0.069 R)
• M44: 36,894,724 km (0.11 R)
• M45: 37,100,422 km (0.057 R)
• M46: 37,203,345 km (0.115 R)
• M47: 38,968,450 km (0.098 R)
• M48: 41,506,228 km (0.097 R)
• M49: 41,720,153 km (0.084 R)
• M50: 42,256,462 km (0.119 R)
• M51: 42,579,444 km (0.106 R)
• M52: 42,687,154 km (0.037 R)
• M53: 42,903,173 km (0.104 R)
• M54: 45,081,917 km (0.048 R)
• M55: 45,853,094 km (0.103 R)
• M56: 46,295,604 km (0.107 R)
• M57: 46,850,762 km (0.1 R)
• M58: 47,743,712 km (0.098 R)
• M59: 47,855,760 km (0.053 R)
• M60: 49,432,971 km (0.117 R)
• M61: 50,114,090 km (0.108 R)
• M62: 51,371,011 km (0.089 R)
• M63: 52,060,957 km (0.035 R)
• M64: 52,753,894 km (0.098 R)
• M65: 53,101,559 km (0.089 R)
• M66: 53,449,973 km (0.106 R)
• M67: 54,382,716 km (0.062 R)
• M68: 55,674,194 km (0.105 R)
• M69: 55,792,077 km (0.068 R)
• M70: 56,027,993 km (0.094 R)
• M71: 56,264,507 km (0.104 R)
• M72: 56,738,134 km (0.099 R)
• M73: 57,570,347 km (0.075 R)
• M74: 59,126,614 km (0.068 R)
• M75: 59,970,346 km (0.108 R)
• M76: 61,425,933 km (0.045 R)
• M77: 62,647,699 km (0.102 R)
• M78: 63,754,274 km (0.094 R)
• M79: 65,861,959 km (0.074 R)
• M80: 68,370,565 km (0.076 R)
• M81: 69,255,885 km (0.114 R)
• M82: 71,934,735 km (0.092 R)
• M83: 72,191,744 km (0.108 R)
• M84: 72,964,267 km (0.082 R)
• M85: 75,559,042 km (0.11 R)
• M86: 76,212,336 km (0.079 R)
• M87: 80,305,035 km (0.053 R)
• M88: 80,571,618 km (0.09 R)
• M89: 83,252,561 km (0.114 R)
• M90: 84,739,564 km (0.105 R)
• M91: 86,371,827 km (0.112 R)
• M92: 86,918,158 km (0.107 R)
• M93: 89,805,247 km (0.052 R)
• M94: 90,081,854 km (0.114 R)
• M95: 91,886,752 km (0.111 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 17,380 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit