🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.64 AU - 0.78 AU

Year: 216 Days

Day: 35.9 Hours

Environment

Temp: 196 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,539,070 km

• M1: 537,505 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.71 AU - 2.59 AU

Year: 1140 Days

Day: 41.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.37 AU - 3.23 AU

Year: 1694 Days

Day: 27.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,539,070 km

• M1: 1,078,900 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.31 AU - 3.69 AU

Year: 2368 Days

Day: 28.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,539,070 km

• M1: 1,857,108 km (0.062 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.78 AU - 4.32 AU

Year: 2419 Days

Day: 36 Hours

Environment

Temp: -104 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.7

Radius: 13.3

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 11.23 AU - 11.71 AU

Year: 14049 Days

Day: 7.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 61,539,070 km

• M1: 549,323 km (0.081 R)
• M2: 711,787 km (0.094 R)
• M3: 907,012 km (0.034 R)
• M4: 1,011,730 km (0.102 R)
• M5: 1,386,922 km (0.095 R)
• M6: 1,960,181 km (0.037 R)
• M7: 2,079,410 km (0.082 R)
• M8: 2,325,200 km (0.097 R)
• M9: 2,580,862 km (0.057 R)
• M10: 2,756,490 km (0.077 R)
• M11: 3,050,450 km (0.109 R)
• M12: 3,166,389 km (0.07 R)
• M13: 3,474,560 km (0.097 R)
• M14: 3,644,653 km (0.086 R)
• M15: 3,942,801 km (0.11 R)
• M16: 4,457,568 km (0.05 R)
• M17: 4,642,770 km (0.073 R)
• M18: 4,857,742 km (0.112 R)
• M19: 5,021,103 km (0.056 R)
• M20: 5,186,259 km (0.119 R)
• M21: 5,522,106 km (0.114 R)
• M22: 6,753,446 km (0.072 R)
• M23: 7,368,892 km (0.104 R)
• M24: 7,494,105 km (0.111 R)
• M25: 7,683,347 km (0.067 R)
• M26: 8,390,945 km (0.119 R)
• M27: 9,253,975 km (0.098 R)
• M28: 9,559,454 km (0.114 R)
• M29: 9,868,074 km (0.105 R)
• M30: 10,956,698 km (0.119 R)
• M31: 11,171,819 km (0.032 R)
• M32: 12,120,120 km (0.045 R)
• M33: 12,379,822 km (0.05 R)
• M34: 12,641,469 km (0.064 R)
• M35: 12,754,116 km (0.102 R)
• M36: 13,398,883 km (0.116 R)
• M37: 14,093,316 km (0.036 R)
• M38: 14,918,199 km (0.071 R)
• M39: 15,356,670 km (0.085 R)
• M40: 15,799,330 km (0.079 R)
• M41: 16,491,669 km (0.087 R)
• M42: 17,194,031 km (0.069 R)
• M43: 17,486,046 km (0.119 R)
• M44: 17,569,672 km (0.08 R)
• M45: 17,905,968 km (0.118 R)
• M46: 18,286,993 km (0.07 R)
• M47: 19,099,908 km (0.069 R)
• M48: 19,489,012 km (0.118 R)
• M49: 19,837,276 km (0.056 R)
• M50: 20,187,485 km (0.096 R)
• M51: 20,672,481 km (0.083 R)
• M52: 21,205,797 km (0.068 R)
• M53: 21,474,176 km (0.048 R)
• M54: 21,969,195 km (0.119 R)
• M55: 22,240,865 km (0.071 R)
• M56: 22,376,999 km (0.08 R)
• M57: 22,741,719 km (0.114 R)
• M58: 23,338,465 km (0.089 R)
• M59: 23,893,772 km (0.085 R)
• M60: 24,453,567 km (0.095 R)
• M61: 25,253,916 km (0.099 R)
• M62: 25,396,183 km (0.074 R)
• M63: 25,967,348 km (0.102 R)
• M64: 26,350,618 km (0.095 R)
• M65: 26,446,660 km (0.116 R)
• M66: 26,542,851 km (0.099 R)
• M67: 28,343,710 km (0.1 R)
• M68: 28,590,098 km (0.05 R)
• M69: 28,837,234 km (0.111 R)
• M70: 29,782,692 km (0.082 R)
• M71: 30,940,729 km (0.053 R)
• M72: 35,029,538 km (0.084 R)
• M73: 35,452,900 km (0.104 R)
• M74: 35,559,115 km (0.049 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 405.3

Radius: 3.7

Gravity: 29.61 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 14.14 AU - 14.4 AU

Year: 19495 Days

Day: 23.1 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 61,539,070 km

• M1: 61,934 km (0.036 R)
• M2: 185,053 km (0.113 R)
• M3: 355,893 km (0.089 R)
• M4: 685,457 km (0.094 R)
• M5: 726,597 km (0.093 R)
• M6: 1,061,995 km (0.091 R)
• M7: 1,158,785 km (0.114 R)
• M8: 1,519,466 km (0.117 R)
• M9: 1,601,146 km (0.11 R)
• M10: 1,684,173 km (0.104 R)
• M11: 2,461,334 km (0.103 R)
• M12: 2,886,042 km (0.119 R)
• M13: 3,089,794 km (0.098 R)
• M14: 4,062,181 km (0.089 R)
• M15: 4,213,723 km (0.078 R)
• M16: 4,328,614 km (0.104 R)
• M17: 5,079,895 km (0.082 R)
• M18: 5,202,116 km (0.111 R)
• M19: 5,408,113 km (0.097 R)
• M20: 6,654,263 km (0.051 R)
• M21: 7,103,655 km (0.068 R)
• M22: 7,378,017 km (0.083 R)
• M23: 7,516,545 km (0.09 R)
• M24: 8,461,555 km (0.118 R)
• M25: 9,144,918 km (0.101 R)
• M26: 9,194,435 km (0.081 R)
• M27: 10,100,549 km (0.095 R)
• M28: 10,254,336 km (0.106 R)
• M29: 11,087,297 km (0.118 R)
• M30: 11,405,342 km (0.057 R)
• M31: 11,887,944 km (0.117 R)
• M32: 13,656,939 km (0.089 R)
• M33: 14,054,720 km (0.096 R)
• M34: 14,226,458 km (0.11 R)
• M35: 14,745,563 km (0.037 R)
• M36: 14,978,188 km (0.073 R)
• M37: 15,036,680 km (0.036 R)
• M38: 15,388,385 km (0.074 R)
• M39: 16,100,022 km (0.106 R)
• M40: 16,339,678 km (0.111 R)
• M41: 16,640,818 km (0.116 R)
• M42: 17,004,640 km (0.084 R)
• M43: 17,432,490 km (0.109 R)
• M44: 17,740,213 km (0.115 R)
• M45: 19,943,939 km (0.033 R)
• M46: 20,008,117 km (0.102 R)
• M47: 21,569,919 km (0.095 R)
• M48: 22,498,921 km (0.107 R)
• M49: 24,877,976 km (0.093 R)
• M50: 26,625,429 km (0.07 R)
• M51: 26,837,858 km (0.083 R)
• M52: 27,193,003 km (0.095 R)
• M53: 27,264,212 km (0.088 R)
• M54: 28,629,143 km (0.086 R)
• M55: 28,846,658 km (0.101 R)
• M56: 29,942,612 km (0.119 R)
• M57: 30,903,479 km (0.083 R)
• M58: 31,799,271 km (0.059 R)
• M59: 32,855,133 km (0.114 R)
• M60: 32,930,979 km (0.059 R)
• M61: 33,006,975 km (0.12 R)
• M62: 34,306,382 km (0.101 R)
• M63: 34,460,468 km (0.064 R)
• M64: 34,614,554 km (0.076 R)
• M65: 35,078,606 km (0.096 R)
• M66: 36,090,935 km (0.047 R)
• M67: 36,169,324 km (0.119 R)
• M68: 37,191,975 km (0.047 R)
• M69: 38,543,592 km (0.074 R)
• M70: 38,703,662 km (0.093 R)
• M71: 39,104,883 km (0.118 R)
• M72: 40,560,321 km (0.102 R)
• M73: 42,528,431 km (0.088 R)
• M74: 42,942,368 km (0.094 R)
• M75: 43,690,806 km (0.112 R)
• M76: 44,275,883 km (0.08 R)
• M77: 44,779,430 km (0.115 R)
• M78: 45,961,851 km (0.086 R)
• M79: 47,154,296 km (0.045 R)
• M80: 47,497,025 km (0.111 R)
• M81: 48,270,895 km (0.053 R)
• M82: 48,529,699 km (0.029 R)
• M83: 48,702,634 km (0.104 R)
• M84: 48,962,186 km (0.031 R)
• M85: 49,396,020 km (0.113 R)
• M86: 50,792,666 km (0.057 R)
• M87: 52,290,739 km (0.103 R)
• M88: 53,356,923 km (0.116 R)
• M89: 56,325,842 km (0.073 R)
• M90: 56,416,648 km (0.084 R)
• M91: 56,598,260 km (0.108 R)
• M92: 56,780,321 km (0.079 R)
• M93: 57,967,529 km (0.035 R)
• M94: 58,610,351 km (0.04 R)
• M95: 61,578,373 km (0.085 R)
• M96: 61,671,872 km (0.084 R)
• M97: 62,046,614 km (0.097 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.7

Radius: 7.9

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 12.77 AU - 17.07 AU

Year: 20842 Days

Day: 20.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 61,539,070 km

• M1: 535,560 km (0.088 R)
• M2: 608,265 km (0.118 R)
• M3: 724,353 km (0.109 R)
• M4: 1,163,722 km (0.064 R)
• M5: 1,702,125 km (0.09 R)
• M6: 2,099,756 km (0.091 R)
• M7: 2,978,045 km (0.09 R)
• M8: 5,146,616 km (0.082 R)
• M9: 5,267,341 km (0.075 R)
• M10: 5,429,655 km (0.043 R)
• M11: 6,568,394 km (0.077 R)
• M12: 6,787,255 km (0.095 R)
• M13: 7,277,039 km (0.101 R)
• M14: 7,549,157 km (0.098 R)
• M15: 8,243,740 km (0.041 R)
• M16: 8,432,383 km (0.08 R)
• M17: 9,104,078 km (0.073 R)
• M18: 9,743,160 km (0.07 R)
• M19: 10,498,330 km (0.097 R)
• M20: 10,908,826 km (0.1 R)
• M21: 11,851,592 km (0.118 R)
• M22: 11,904,849 km (0.089 R)
• M23: 13,203,957 km (0.089 R)
• M24: 13,535,765 km (0.102 R)
• M25: 13,870,266 km (0.109 R)
• M26: 14,264,007 km (0.054 R)
• M27: 14,890,074 km (0.106 R)
• M28: 15,525,267 km (0.109 R)
• M29: 15,583,461 km (0.038 R)
• M30: 16,524,132 km (0.067 R)
• M31: 16,762,142 km (0.105 R)
• M32: 18,275,624 km (0.041 R)
• M33: 18,583,496 km (0.093 R)
• M34: 18,893,164 km (0.1 R)
• M35: 20,339,327 km (0.094 R)
• M36: 20,914,979 km (0.11 R)
• M37: 21,366,316 km (0.113 R)
• M38: 22,016,618 km (0.094 R)
• M39: 22,938,141 km (0.117 R)
• M40: 23,270,248 km (0.063 R)
• M41: 24,141,207 km (0.117 R)
• M42: 24,343,762 km (0.063 R)
• M43: 24,886,503 km (0.072 R)
• M44: 25,227,736 km (0.108 R)
• M45: 25,570,614 km (0.119 R)
• M46: 26,053,217 km (0.095 R)
• M47: 26,191,595 km (0.096 R)
• M48: 26,399,686 km (0.113 R)
• M49: 26,747,800 km (0.102 R)
• M50: 27,871,729 km (0.097 R)
• M51: 28,724,736 km (0.116 R)
• M52: 29,154,531 km (0.099 R)
• M53: 30,529,335 km (0.038 R)
• M54: 30,602,339 km (0.062 R)
• M55: 31,482,273 km (0.101 R)
• M56: 32,668,285 km (0.109 R)
• M57: 34,702,816 km (0.06 R)
• M58: 35,084,141 km (0.095 R)
• M59: 38,893,053 km (0.042 R)
• M60: 39,447,911 km (0.038 R)
• M61: 43,321,898 km (0.119 R)
• M62: 45,470,422 km (0.104 R)
• M63: 46,306,076 km (0.116 R)
• M64: 47,062,443 km (0.063 R)
• M65: 47,315,413 km (0.109 R)
• M66: 49,956,414 km (0.057 R)
• M67: 50,300,638 km (0.12 R)
• M68: 51,511,633 km (0.076 R)
• M69: 51,598,550 km (0.106 R)
• M70: 51,772,382 km (0.092 R)
• M71: 52,120,796 km (0.117 R)
• M72: 52,208,011 km (0.12 R)
• M73: 52,819,867 km (0.111 R)
• M74: 55,914,598 km (0.099 R)
• M75: 56,540,515 km (0.047 R)
• M76: 57,078,918 km (0.109 R)
• M77: 57,348,793 km (0.082 R)
• M78: 57,980,096 km (0.064 R)
• M79: 58,160,810 km (0.096 R)
• M80: 58,885,911 km (0.119 R)
• M81: 61,354,874 km (0.097 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 18,802 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit