🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.47 AU - 0.73 AU

Year: 164 Days

Day: 18.9 Hours

Environment

Temp: 189 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.68 AU - 0.68 AU

Year: 198 Days

Day: 26.9 Hours

Environment

Temp: 212 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.78 AU - 1.22 AU

Year: 353 Days

Day: 46.8 Hours

Environment

Temp: 101 °C

Axial Tilt: 22.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.14 AU - 1.34 AU

Year: 488 Days

Day: 25.6 Hours

Environment

Temp: 16 °C

Axial Tilt: 27.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 65,481,039 km

• M1: 410,646 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.33 AU - 4.47 AU

Year: 2720 Days

Day: 21.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.83 AU - 5.01 AU

Year: 3853 Days

Day: 15.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.2

Radius: 11.3

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.5 AU - 7.18 AU

Year: 4983 Days

Day: 10.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 65,481,039 km

• M1: 148,850 km (0.067 R)
• M2: 247,584 km (0.098 R)
• M3: 402,867 km (0.1 R)
• M4: 518,357 km (0.086 R)
• M5: 659,128 km (0.05 R)
• M6: 734,974 km (0.075 R)
• M7: 868,864 km (0.107 R)
• M8: 1,040,902 km (0.084 R)
• M9: 1,116,150 km (0.086 R)
• M10: 1,353,562 km (0.092 R)
• M11: 1,677,890 km (0.062 R)
• M12: 2,008,052 km (0.06 R)
• M13: 2,084,198 km (0.11 R)
• M14: 2,161,390 km (0.052 R)
• M15: 2,239,630 km (0.081 R)
• M16: 2,562,312 km (0.113 R)
• M17: 2,943,189 km (0.118 R)
• M18: 3,251,959 km (0.074 R)
• M19: 3,996,956 km (0.111 R)
• M20: 4,166,899 km (0.119 R)
• M21: 4,413,885 km (0.085 R)
• M22: 4,665,658 km (0.068 R)
• M23: 4,793,415 km (0.064 R)
• M24: 5,104,579 km (0.064 R)
• M25: 5,884,133 km (0.1 R)
• M26: 6,273,686 km (0.057 R)
• M27: 6,358,358 km (0.107 R)
• M28: 6,787,106 km (0.076 R)
• M29: 8,221,301 km (0.115 R)
• M30: 8,375,985 km (0.12 R)
• M31: 8,500,450 km (0.07 R)
• M32: 8,625,514 km (0.09 R)
• M33: 9,132,052 km (0.11 R)
• M34: 9,356,748 km (0.085 R)
• M35: 10,174,002 km (0.097 R)
• M36: 10,340,205 km (0.091 R)
• M37: 10,776,582 km (0.044 R)
• M38: 11,013,994 km (0.089 R)
• M39: 12,192,077 km (0.065 R)
• M40: 12,333,297 km (0.033 R)
• M41: 12,404,057 km (0.115 R)
• M42: 12,975,521 km (0.111 R)
• M43: 13,373,451 km (0.093 R)
• M44: 13,959,277 km (0.037 R)
• M45: 14,033,178 km (0.049 R)
• M46: 14,929,269 km (0.075 R)
• M47: 15,767,017 km (0.098 R)
• M48: 15,882,357 km (0.049 R)
• M49: 16,075,338 km (0.089 R)
• M50: 16,737,309 km (0.118 R)
• M51: 17,130,901 km (0.104 R)
• M52: 17,289,325 km (0.112 R)
• M53: 17,527,635 km (0.042 R)
• M54: 18,330,077 km (0.062 R)
• M55: 18,695,096 km (0.088 R)
• M56: 18,776,478 km (0.076 R)
• M57: 19,103,349 km (0.107 R)
• M58: 19,597,321 km (0.097 R)
• M59: 20,808,465 km (0.074 R)
• M60: 21,231,678 km (0.109 R)
• M61: 21,444,256 km (0.116 R)
• M62: 21,614,948 km (0.112 R)
• M63: 23,653,817 km (0.099 R)
• M64: 24,317,433 km (0.054 R)
• M65: 24,406,294 km (0.101 R)
• M66: 24,942,303 km (0.077 R)
• M67: 25,346,816 km (0.067 R)
• M68: 25,482,053 km (0.092 R)
• M69: 25,798,751 km (0.06 R)
• M70: 26,299,006 km (0.087 R)
• M71: 28,332,042 km (0.061 R)
• M72: 28,425,540 km (0.069 R)
• M73: 28,519,338 km (0.041 R)
• M74: 29,083,771 km (0.112 R)
• M75: 29,984,948 km (0.068 R)
• M76: 30,415,042 km (0.112 R)
• M77: 30,654,848 km (0.053 R)
• M78: 30,895,401 km (0.102 R)
• M79: 32,058,225 km (0.055 R)
• M80: 32,841,520 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.2

Radius: 14.7

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 9.06 AU - 12.36 AU

Year: 12376 Days

Day: 8.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 65,481,039 km

• M1: 184,604 km (0.106 R)
• M2: 556,205 km (0.087 R)
• M3: 700,268 km (0.04 R)
• M4: 839,693 km (0.119 R)
• M5: 1,182,870 km (0.099 R)
• M6: 1,319,154 km (0.067 R)
• M7: 1,546,543 km (0.119 R)
• M8: 1,761,216 km (0.105 R)
• M9: 2,235,142 km (0.055 R)
• M10: 2,406,880 km (0.109 R)
• M11: 2,538,676 km (0.075 R)
• M12: 2,871,232 km (0.055 R)
• M13: 3,396,919 km (0.062 R)
• M14: 4,092,250 km (0.088 R)
• M15: 4,215,369 km (0.082 R)
• M16: 5,476,030 km (0.096 R)
• M17: 6,432,260 km (0.114 R)
• M18: 6,638,106 km (0.073 R)
• M19: 6,741,778 km (0.056 R)
• M20: 7,247,269 km (0.117 R)
• M21: 7,418,558 km (0.096 R)
• M22: 7,547,961 km (0.088 R)
• M23: 7,721,494 km (0.063 R)
• M24: 9,670,904 km (0.112 R)
• M25: 10,822,209 km (0.103 R)
• M26: 11,067,550 km (0.109 R)
• M27: 12,526,578 km (0.106 R)
• M28: 13,331,265 km (0.11 R)
• M29: 13,436,282 km (0.092 R)
• M30: 13,700,173 km (0.069 R)
• M31: 13,859,196 km (0.079 R)
• M32: 14,474,940 km (0.098 R)
• M33: 14,963,078 km (0.101 R)
• M34: 15,099,661 km (0.097 R)
• M35: 15,760,884 km (0.085 R)
• M36: 16,516,203 km (0.03 R)
• M37: 18,675,649 km (0.113 R)
• M38: 19,059,068 km (0.108 R)
• M39: 19,445,030 km (0.107 R)
• M40: 19,653,869 km (0.118 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.2

Radius: 4.7

Gravity: 36.77 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 13.93 AU - 19.55 AU

Year: 24184 Days

Day: 17.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,481,039 km

• M1: 66,571 km (0.091 R)
• M2: 136,433 km (0.067 R)
• M3: 419,472 km (0.097 R)
• M4: 463,753 km (0.112 R)
• M5: 1,367,624 km (0.073 R)
• M6: 1,468,602 km (0.11 R)
• M7: 1,537,417 km (0.107 R)
• M8: 2,282,415 km (0.091 R)
• M9: 2,775,489 km (0.089 R)
• M10: 4,539,248 km (0.064 R)
• M11: 4,792,368 km (0.113 R)
• M12: 5,102,185 km (0.091 R)
• M13: 5,741,117 km (0.112 R)
• M14: 6,976,497 km (0.056 R)
• M15: 7,386,245 km (0.118 R)
• M16: 7,504,727 km (0.028 R)
• M17: 7,683,646 km (0.065 R)
• M18: 8,167,745 km (0.085 R)
• M19: 9,484,655 km (0.038 R)
• M20: 9,678,085 km (0.051 R)
• M21: 10,531,391 km (0.099 R)
• M22: 11,408,483 km (0.072 R)
• M23: 11,614,330 km (0.035 R)
• M24: 12,590,606 km (0.074 R)
• M25: 13,738,021 km (0.116 R)
• M26: 14,472,098 km (0.08 R)
• M27: 14,843,998 km (0.076 R)
• M28: 15,294,288 km (0.065 R)
• M29: 16,131,438 km (0.111 R)
• M30: 16,516,802 km (0.067 R)
• M31: 16,671,785 km (0.059 R)
• M32: 17,454,182 km (0.055 R)
• M33: 17,929,305 km (0.098 R)
• M34: 18,328,582 km (0.097 R)
• M35: 18,892,266 km (0.073 R)
• M36: 19,461,785 km (0.045 R)
• M37: 20,285,022 km (0.082 R)
• M38: 22,306,838 km (0.07 R)
• M39: 23,167,923 km (0.061 R)
• M40: 25,995,921 km (0.11 R)
• M41: 27,633,719 km (0.079 R)
• M42: 28,465,034 km (0.086 R)
• M43: 28,557,934 km (0.057 R)
• M44: 30,247,044 km (0.088 R)
• M45: 33,819,142 km (0.107 R)
• M46: 34,312,067 km (0.083 R)
• M47: 35,504,511 km (0.087 R)
• M48: 38,339,391 km (0.096 R)
• M49: 38,442,015 km (0.083 R)
• M50: 40,095,670 km (0.107 R)
• M51: 40,512,749 km (0.09 R)
• M52: 42,407,256 km (0.116 R)
• M53: 43,258,468 km (0.102 R)
• M54: 43,365,281 km (0.084 R)
• M55: 45,411,032 km (0.111 R)
• M56: 46,609,760 km (0.101 R)
• M57: 49,038,182 km (0.113 R)
• M58: 49,484,133 km (0.066 R)
• M59: 52,415,354 km (0.094 R)
• M60: 54,247,030 km (0.04 R)
• M61: 54,823,730 km (0.099 R)
• M62: 57,502,430 km (0.095 R)
• M63: 58,090,499 km (0.104 R)
• M64: 62,623,613 km (0.052 R)
• M65: 62,865,364 km (0.057 R)
• M66: 66,035,791 km (0.096 R)
• M67: 66,281,730 km (0.104 R)
• M68: 67,145,359 km (0.049 R)
• M69: 69,257,830 km (0.049 R)
• M70: 69,883,299 km (0.067 R)
• M71: 70,008,662 km (0.11 R)
• M72: 70,134,025 km (0.072 R)
• M73: 70,762,186 km (0.111 R)
• M74: 73,675,306 km (0.103 R)
• M75: 74,313,789 km (0.111 R)
• M76: 74,954,218 km (0.067 R)
• M77: 75,853,750 km (0.114 R)
• M78: 76,627,470 km (0.086 R)
• M79: 77,793,286 km (0.11 R)
• M80: 78,834,338 km (0.116 R)
• M81: 81,061,850 km (0.11 R)
• M82: 81,720,978 km (0.113 R)
• M83: 82,779,234 km (0.115 R)
• M84: 83,708,985 km (0.119 R)
• M85: 85,444,619 km (0.104 R)
• M86: 85,981,077 km (0.096 R)
• M87: 86,653,220 km (0.081 R)
• M88: 87,057,434 km (0.073 R)
• M89: 87,597,183 km (0.085 R)
• M90: 87,867,506 km (0.039 R)
• M91: 88,408,901 km (0.062 R)
• M92: 90,176,400 km (0.108 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 282.1

Radius: 7.3

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 16.8 AU - 17.32 AU

Year: 24881 Days

Day: 19.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 65,481,039 km

• M1: 107,262 km (0.117 R)
• M2: 210,933 km (0.115 R)
• M3: 537,505 km (0.066 R)
• M4: 757,115 km (0.028 R)
• M5: 911,350 km (0.087 R)
• M6: 1,975,290 km (0.068 R)
• M7: 2,252,346 km (0.082 R)
• M8: 2,741,381 km (0.112 R)
• M9: 3,085,306 km (0.055 R)
• M10: 3,370,440 km (0.06 R)
• M11: 3,701,201 km (0.109 R)
• M12: 4,315,001 km (0.099 R)
• M13: 6,249,152 km (0.108 R)
• M14: 6,383,491 km (0.083 R)
• M15: 6,655,160 km (0.115 R)
• M16: 6,930,570 km (0.06 R)
• M17: 8,313,602 km (0.101 R)
• M18: 8,860,083 km (0.116 R)
• M19: 9,163,019 km (0.061 R)
• M20: 9,623,781 km (0.102 R)
• M21: 10,943,084 km (0.087 R)
• M22: 11,541,476 km (0.079 R)
• M23: 14,156,297 km (0.114 R)
• M24: 16,078,181 km (0.05 R)
• M25: 16,509,471 km (0.094 R)
• M26: 16,757,654 km (0.076 R)
• M27: 16,882,120 km (0.095 R)
• M28: 17,825,933 km (0.099 R)
• M29: 18,657,697 km (0.109 R)
• M30: 20,093,836 km (0.105 R)
• M31: 20,892,091 km (0.09 R)
• M32: 21,093,300 km (0.052 R)
• M33: 22,382,534 km (0.04 R)
• M34: 23,627,189 km (0.098 R)
• M35: 24,610,645 km (0.037 R)
• M36: 28,379,165 km (0.09 R)
• M37: 28,453,365 km (0.083 R)
• M38: 32,168,180 km (0.118 R)
• M39: 33,413,732 km (0.071 R)
• M40: 33,492,121 km (0.071 R)
• M41: 34,754,428 km (0.062 R)
• M42: 34,992,887 km (0.104 R)
• M43: 36,434,861 km (0.094 R)
• M44: 43,757,826 km (0.113 R)
• M45: 44,101,153 km (0.11 R)
• M46: 44,876,968 km (0.069 R)
• M47: 45,310,053 km (0.101 R)
• M48: 46,617,240 km (0.101 R)
• M49: 47,407,565 km (0.096 R)
• M50: 47,583,792 km (0.071 R)
• M51: 47,936,992 km (0.094 R)
• M52: 48,290,941 km (0.103 R)
• M53: 48,734,648 km (0.12 R)
• M54: 50,253,216 km (0.092 R)
• M55: 50,432,883 km (0.097 R)
• M56: 51,515,523 km (0.045 R)
• M57: 53,520,134 km (0.028 R)
• M58: 55,921,928 km (0.063 R)
• M59: 56,855,120 km (0.1 R)
• M60: 59,305,084 km (0.036 R)
• M61: 59,780,207 km (0.083 R)
• M62: 61,309,097 km (0.05 R)
• M63: 62,657,273 km (0.114 R)
• M64: 62,753,913 km (0.06 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 16,346 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit