🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.56 AU - 0.64 AU

Year: 166 Days

Day: 40.6 Hours

Environment

Temp: 200 °C

Axial Tilt: 26.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.57 AU - 0.91 AU

Year: 228 Days

Day: 29.9 Hours

Environment

Temp: 185 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,904,383 km

• M1: 241,002 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.15 AU - 1.73 AU

Year: 619 Days

Day: 36 Hours

Environment

Temp: -23 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.66 AU - 3.4 AU

Year: 1889 Days

Day: 13.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,904,383 km

• M1: 1,707,360 km (0.069 R)

Asteroid Belt

Center: 3.89 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.08 AU - 5.42 AU

Year: 3708 Days

Day: 36.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.2

Radius: 13.4

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.82 AU - 7.36 AU

Year: 5383 Days

Day: 11.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 52,904,383 km

• M1: 361,578 km (0.062 R)
• M2: 800,498 km (0.111 R)
• M3: 1,002,455 km (0.081 R)
• M4: 1,489,247 km (0.099 R)
• M5: 1,582,596 km (0.099 R)
• M6: 1,678,039 km (0.108 R)
• M7: 2,010,745 km (0.112 R)
• M8: 2,456,547 km (0.117 R)
• M9: 2,549,597 km (0.1 R)
• M10: 2,835,628 km (0.112 R)
• M11: 3,132,430 km (0.105 R)
• M12: 3,254,053 km (0.032 R)
• M13: 3,735,010 km (0.054 R)
• M14: 3,951,179 km (0.119 R)
• M15: 4,487,039 km (0.058 R)
• M16: 4,578,742 km (0.039 R)
• M17: 4,927,903 km (0.097 R)
• M18: 5,480,069 km (0.101 R)
• M19: 5,826,089 km (0.076 R)
• M20: 6,281,315 km (0.066 R)
• M21: 7,039,178 km (0.077 R)
• M22: 7,361,412 km (0.119 R)
• M23: 8,469,932 km (0.073 R)
• M24: 8,669,346 km (0.062 R)
• M25: 8,956,873 km (0.025 R)
• M26: 9,364,827 km (0.109 R)
• M27: 9,452,940 km (0.106 R)
• M28: 9,778,764 km (0.096 R)
• M29: 9,868,373 km (0.108 R)
• M30: 10,533,036 km (0.056 R)
• M31: 10,809,194 km (0.103 R)
• M32: 11,118,862 km (0.116 R)
• M33: 11,431,521 km (0.053 R)
• M34: 12,129,545 km (0.071 R)
• M35: 12,225,736 km (0.116 R)
• M36: 12,710,882 km (0.047 R)
• M37: 12,808,719 km (0.091 R)
• M38: 13,433,889 km (0.03 R)
• M39: 14,237,828 km (0.087 R)
• M40: 14,373,363 km (0.108 R)
• M41: 14,577,415 km (0.075 R)
• M42: 15,438,201 km (0.107 R)
• M43: 15,612,333 km (0.074 R)
• M44: 15,927,386 km (0.104 R)
• M45: 16,315,293 km (0.1 R)
• M46: 16,706,492 km (0.067 R)
• M47: 16,921,165 km (0.109 R)
• M48: 17,208,692 km (0.085 R)
• M49: 17,317,001 km (0.068 R)
• M50: 18,117,948 km (0.093 R)
• M51: 18,523,059 km (0.027 R)
• M52: 18,856,662 km (0.114 R)
• M53: 19,379,656 km (0.084 R)
• M54: 19,605,250 km (0.07 R)
• M55: 19,756,044 km (0.103 R)
• M56: 19,869,589 km (0.117 R)
• M57: 20,707,936 km (0.052 R)
• M58: 21,324,877 km (0.116 R)
• M59: 21,713,533 km (0.105 R)
• M60: 22,695,493 km (0.108 R)
• M61: 22,893,710 km (0.063 R)
• M62: 23,052,583 km (0.059 R)
• M63: 23,531,595 km (0.098 R)
• M64: 23,691,964 km (0.054 R)
• M65: 24,377,721 km (0.093 R)
• M66: 24,499,494 km (0.079 R)
• M67: 24,988,380 km (0.103 R)
• M68: 25,151,890 km (0.109 R)
• M69: 25,810,121 km (0.117 R)
• M70: 25,975,576 km (0.071 R)
• M71: 26,474,036 km (0.049 R)
• M72: 26,766,350 km (0.081 R)
• M73: 27,185,673 km (0.063 R)
• M74: 27,311,784 km (0.085 R)
• M75: 27,396,157 km (0.081 R)
• M76: 27,818,622 km (0.075 R)
• M77: 27,988,266 km (0.068 R)
• M78: 28,158,358 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923

Radius: 10.2

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.9 AU - 7.12 AU

Year: 5949 Days

Day: 9.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 52,904,383 km

• M1: 175,927 km (0.091 R)
• M2: 495,019 km (0.035 R)
• M3: 987,196 km (0.098 R)
• M4: 1,271,881 km (0.054 R)
• M5: 1,601,296 km (0.078 R)
• M6: 1,717,234 km (0.034 R)
• M7: 2,102,897 km (0.104 R)
• M8: 2,338,514 km (0.08 R)
• M9: 2,404,337 km (0.115 R)
• M10: 2,906,088 km (0.06 R)
• M11: 3,641,811 km (0.09 R)
• M12: 4,460,261 km (0.103 R)
• M13: 4,652,793 km (0.084 R)
• M14: 4,792,069 km (0.115 R)
• M15: 5,160,678 km (0.086 R)
• M16: 5,745,605 km (0.111 R)
• M17: 6,076,366 km (0.101 R)
• M18: 6,228,807 km (0.104 R)
• M19: 6,475,344 km (0.077 R)
• M20: 7,105,600 km (0.096 R)
• M21: 7,266,417 km (0.088 R)
• M22: 7,493,357 km (0.118 R)
• M23: 7,591,344 km (0.118 R)
• M24: 8,020,989 km (0.08 R)
• M25: 8,188,389 km (0.053 R)
• M26: 8,938,473 km (0.112 R)
• M27: 9,112,006 km (0.047 R)
• M28: 9,356,898 km (0.108 R)
• M29: 9,996,579 km (0.049 R)
• M30: 10,723,923 km (0.111 R)
• M31: 11,430,624 km (0.035 R)
• M32: 12,114,136 km (0.093 R)
• M33: 12,810,814 km (0.089 R)
• M34: 13,321,990 km (0.114 R)
• M35: 13,440,920 km (0.094 R)
• M36: 13,759,863 km (0.109 R)
• M37: 14,567,990 km (0.108 R)
• M38: 14,895,610 km (0.043 R)
• M39: 15,433,115 km (0.047 R)
• M40: 15,767,017 km (0.086 R)
• M41: 16,314,845 km (0.115 R)
• M42: 16,527,124 km (0.037 R)
• M43: 16,612,395 km (0.075 R)
• M44: 16,740,451 km (0.103 R)
• M45: 18,039,110 km (0.048 R)
• M46: 18,567,639 km (0.065 R)
• M47: 19,011,945 km (0.062 R)
• M48: 19,459,841 km (0.095 R)
• M49: 19,549,899 km (0.034 R)
• M50: 19,639,956 km (0.066 R)
• M51: 19,865,999 km (0.056 R)
• M52: 20,870,249 km (0.049 R)
• M53: 21,100,780 km (0.077 R)
• M54: 21,378,583 km (0.083 R)
• M55: 22,596,459 km (0.069 R)
• M56: 22,833,123 km (0.047 R)
• M57: 22,975,690 km (0.114 R)
• M58: 24,077,628 km (0.09 R)
• M59: 24,805,571 km (0.087 R)
• M60: 25,000,946 km (0.069 R)
• M61: 25,294,906 km (0.119 R)
• M62: 26,582,046 km (0.111 R)
• M63: 26,832,024 km (0.059 R)
• M64: 27,991,856 km (0.076 R)
• M65: 28,246,172 km (0.106 R)
• M66: 29,168,144 km (0.114 R)
• M67: 30,099,840 km (0.118 R)
• M68: 30,203,960 km (0.027 R)
• M69: 30,308,229 km (0.049 R)
• M70: 31,041,409 km (0.094 R)
• M71: 31,199,234 km (0.12 R)
• M72: 31,515,783 km (0.11 R)
• M73: 31,886,487 km (0.117 R)
• M74: 32,578,527 km (0.118 R)
• M75: 32,899,713 km (0.111 R)
• M76: 34,194,632 km (0.05 R)
• M77: 34,357,694 km (0.117 R)
• M78: 34,793,772 km (0.09 R)
• M79: 35,121,990 km (0.082 R)
• M80: 35,506,307 km (0.078 R)
• M81: 36,556,334 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.7

Radius: 13.6

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.34 AU - 9.04 AU

Year: 7638 Days

Day: 6.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 52,904,383 km

• M1: 172,636 km (0.068 R)
• M2: 267,631 km (0.067 R)
• M3: 356,791 km (0.045 R)
• M4: 501,751 km (0.099 R)
• M5: 794,963 km (0.096 R)
• M6: 1,000,361 km (0.098 R)
• M7: 1,132,605 km (0.079 R)
• M8: 1,224,309 km (0.11 R)
• M9: 1,354,908 km (0.061 R)
• M10: 1,643,781 km (0.108 R)
• M11: 1,775,727 km (0.068 R)
• M12: 1,939,088 km (0.115 R)
• M13: 2,093,323 km (0.116 R)
• M14: 2,281,068 km (0.101 R)
• M15: 2,444,429 km (0.08 R)
• M16: 2,751,703 km (0.071 R)
• M17: 2,862,256 km (0.049 R)
• M18: 2,958,298 km (0.096 R)
• M19: 3,236,251 km (0.101 R)
• M20: 3,626,103 km (0.085 R)
• M21: 3,712,870 km (0.114 R)
• M22: 3,817,887 km (0.089 R)
• M23: 4,432,286 km (0.116 R)
• M24: 4,525,336 km (0.116 R)
• M25: 5,511,335 km (0.038 R)
• M26: 5,813,972 km (0.085 R)
• M27: 6,059,911 km (0.109 R)
• M28: 6,414,308 km (0.088 R)
• M29: 6,625,989 km (0.096 R)
• M30: 6,775,587 km (0.076 R)
• M31: 7,341,067 km (0.083 R)
• M32: 7,518,191 km (0.114 R)
• M33: 7,967,134 km (0.103 R)
• M34: 8,057,940 km (0.063 R)
• M35: 8,471,129 km (0.089 R)
• M36: 8,563,880 km (0.104 R)
• M37: 9,510,086 km (0.093 R)
• M38: 9,946,762 km (0.082 R)
• M39: 10,044,749 km (0.046 R)
• M40: 10,290,987 km (0.118 R)
• M41: 10,489,503 km (0.096 R)
• M42: 10,789,597 km (0.11 R)
• M43: 10,890,276 km (0.068 R)
• M44: 11,168,678 km (0.035 R)
• M45: 11,784,423 km (0.111 R)
• M46: 11,940,154 km (0.112 R)
• M47: 12,464,046 km (0.11 R)
• M48: 12,755,313 km (0.077 R)
• M49: 12,861,827 km (0.081 R)
• M50: 13,183,163 km (0.049 R)
• M51: 13,290,873 km (0.033 R)
• M52: 13,697,480 km (0.086 R)
• M53: 14,356,309 km (0.067 R)
• M54: 14,467,161 km (0.115 R)
• M55: 14,578,312 km (0.119 R)
• M56: 15,733,806 km (0.039 R)
• M57: 15,819,376 km (0.115 R)
• M58: 15,933,968 km (0.12 R)
• M59: 16,048,710 km (0.076 R)
• M60: 16,510,668 km (0.093 R)
• M61: 17,536,461 km (0.081 R)
• M62: 17,744,103 km (0.108 R)
• M63: 17,892,803 km (0.084 R)
• M64: 18,612,967 km (0.077 R)
• M65: 18,794,429 km (0.042 R)
• M66: 19,373,223 km (0.118 R)
• M67: 19,649,381 km (0.086 R)
• M68: 19,741,683 km (0.1 R)
• M69: 20,143,503 km (0.054 R)
• M70: 20,579,281 km (0.114 R)
• M71: 20,767,027 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.9

Radius: 8

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.03 AU - 10.21 AU

Year: 9864 Days

Day: 8.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 52,904,383 km

• M1: 142,268 km (0.053 R)
• M2: 200,012 km (0.101 R)
• M3: 313,108 km (0.102 R)
• M4: 461,360 km (0.106 R)
• M5: 523,293 km (0.101 R)
• M6: 668,254 km (0.096 R)
• M7: 1,373,907 km (0.046 R)
• M8: 1,758,074 km (0.102 R)
• M9: 1,876,406 km (0.108 R)
• M10: 2,049,940 km (0.108 R)
• M11: 2,412,864 km (0.096 R)
• M12: 2,815,432 km (0.111 R)
• M13: 3,177,309 km (0.116 R)
• M14: 3,661,109 km (0.107 R)
• M15: 3,878,624 km (0.076 R)
• M16: 4,743,599 km (0.107 R)
• M17: 4,838,145 km (0.112 R)
• M18: 4,957,075 km (0.107 R)
• M19: 6,096,412 km (0.101 R)
• M20: 7,204,334 km (0.089 R)
• M21: 7,809,308 km (0.093 R)
• M22: 9,599,995 km (0.08 R)
• M23: 10,417,996 km (0.114 R)
• M24: 10,788,699 km (0.108 R)
• M25: 10,944,431 km (0.058 R)
• M26: 11,384,398 km (0.11 R)
• M27: 12,055,344 km (0.092 R)
• M28: 12,379,373 km (0.099 R)
• M29: 14,212,097 km (0.105 R)
• M30: 16,988,933 km (0.113 R)
• M31: 17,170,245 km (0.114 R)
• M32: 17,315,654 km (0.055 R)
• M33: 17,864,978 km (0.101 R)
• M34: 18,271,286 km (0.12 R)
• M35: 18,718,134 km (0.08 R)
• M36: 18,980,529 km (0.065 R)
• M37: 19,433,063 km (0.089 R)
• M38: 19,774,744 km (0.115 R)
• M39: 20,348,751 km (0.067 R)
• M40: 20,618,476 km (0.106 R)
• M41: 21,787,883 km (0.064 R)
• M42: 22,103,385 km (0.109 R)
• M43: 24,109,043 km (0.084 R)
• M44: 24,353,636 km (0.102 R)
• M45: 24,721,946 km (0.11 R)
• M46: 25,547,277 km (0.09 R)
• M47: 27,692,361 km (0.045 R)
• M48: 28,162,547 km (0.043 R)
• M49: 28,291,351 km (0.099 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.6

Radius: 10.3

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.68 AU - 12.64 AU

Year: 11599 Days

Day: 5.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,904,383 km

• M1: 129,701 km (0.104 R)
• M2: 215,571 km (0.052 R)
• M3: 375,341 km (0.113 R)
• M4: 865,274 km (0.097 R)
• M5: 1,212,042 km (0.066 R)
• M6: 1,482,365 km (0.088 R)
• M7: 1,553,125 km (0.091 R)
• M8: 1,722,470 km (0.07 R)
• M9: 1,898,098 km (0.063 R)
• M10: 2,027,350 km (0.114 R)
• M11: 2,294,532 km (0.117 R)
• M12: 2,404,786 km (0.04 R)
• M13: 2,863,154 km (0.114 R)
• M14: 3,042,073 km (0.114 R)
• M15: 3,442,696 km (0.092 R)
• M16: 3,827,312 km (0.112 R)
• M17: 4,464,449 km (0.106 R)
• M18: 4,742,701 km (0.056 R)
• M19: 5,062,542 km (0.059 R)
• M20: 5,873,811 km (0.07 R)
• M21: 6,140,394 km (0.1 R)
• M22: 6,411,017 km (0.119 R)
• M23: 6,964,080 km (0.037 R)
• M24: 7,863,911 km (0.058 R)
• M25: 8,412,786 km (0.036 R)
• M26: 8,627,309 km (0.056 R)
• M27: 9,193,238 km (0.063 R)
• M28: 9,592,215 km (0.11 R)
• M29: 10,361,149 km (0.06 R)
• M30: 10,962,532 km (0.106 R)
• M31: 11,196,952 km (0.08 R)
• M32: 11,575,285 km (0.107 R)
• M33: 12,588,511 km (0.063 R)
• M34: 13,180,320 km (0.116 R)
• M35: 13,529,631 km (0.119 R)
• M36: 13,680,276 km (0.05 R)
• M37: 13,781,105 km (0.118 R)
• M38: 14,339,704 km (0.104 R)
• M39: 14,493,341 km (0.08 R)
• M40: 15,061,364 km (0.092 R)
• M41: 15,953,566 km (0.052 R)
• M42: 17,242,052 km (0.043 R)
• M43: 17,624,275 km (0.105 R)
• M44: 18,009,190 km (0.118 R)
• M45: 18,174,945 km (0.101 R)
• M46: 18,452,449 km (0.088 R)
• M47: 19,124,143 km (0.073 R)
• M48: 19,747,069 km (0.114 R)
• M49: 20,204,090 km (0.109 R)
• M50: 21,537,755 km (0.071 R)
• M51: 22,422,776 km (0.102 R)
• M52: 22,899,694 km (0.118 R)
• M53: 24,779,092 km (0.12 R)
• M54: 25,272,017 km (0.103 R)
• M55: 26,142,677 km (0.117 R)
• M56: 26,518,766 km (0.094 R)
• M57: 28,361,812 km (0.079 R)
• M58: 28,554,793 km (0.086 R)
• M59: 28,748,223 km (0.091 R)
• M60: 29,461,206 km (0.109 R)
• M61: 29,983,452 km (0.099 R)
• M62: 30,048,976 km (0.115 R)
• M63: 31,236,035 km (0.095 R)
• M64: 32,035,935 km (0.064 R)
• M65: 32,102,955 km (0.102 R)
• M66: 32,438,503 km (0.073 R)
• M67: 33,045,272 km (0.088 R)
• M68: 33,113,040 km (0.089 R)
• M69: 33,928,498 km (0.036 R)
• M70: 34,613,207 km (0.068 R)
• M71: 35,371,519 km (0.036 R)
• M72: 39,101,891 km (0.053 R)
• M73: 39,747,556 km (0.066 R)
• M74: 40,252,299 km (0.102 R)
• M75: 42,365,818 km (0.101 R)
• M76: 42,660,077 km (0.116 R)
• M77: 42,881,332 km (0.096 R)
• M78: 43,102,886 km (0.076 R)
• M79: 44,664,539 km (0.109 R)
• M80: 46,093,498 km (0.106 R)
• M81: 46,775,514 km (0.064 R)
• M82: 47,537,416 km (0.084 R)
• M83: 47,843,194 km (0.119 R)
• M84: 48,918,953 km (0.096 R)
• M85: 49,382,407 km (0.07 R)
• M86: 50,235,863 km (0.109 R)
• M87: 50,547,325 km (0.066 R)
• M88: 52,825,252 km (0.115 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 14,116 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit