🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.74 AU - 1.18 AU

Year: 345 Days

Day: 23.4 Hours

Environment

Temp: 28 °C

Axial Tilt: 6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 53,963,789 km

• M1: 276,906 km (0.081 R)
• M2: 823,387 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.09 AU - 2.59 AU

Year: 1314 Days

Day: 34.7 Hours

Environment

Temp: -75 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,963,789 km

• M1: 1,313,021 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.43 AU - 3.39 AU

Year: 1822 Days

Day: 12.8 Hours

Environment

Temp: -100 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.5

Radius: 11.2

Gravity: 6.36 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.41 AU - 8.77 AU

Year: 6930 Days

Day: 7.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,963,789 km

• M1: 396,883 km (0.11 R)
• M2: 566,078 km (0.074 R)
• M3: 883,675 km (0.098 R)
• M4: 1,201,720 km (0.092 R)
• M5: 1,459,028 km (0.066 R)
• M6: 1,535,921 km (0.043 R)
• M7: 1,878,351 km (0.119 R)
• M8: 1,962,425 km (0.054 R)
• M9: 2,494,245 km (0.117 R)
• M10: 2,587,146 km (0.117 R)
• M11: 3,658,865 km (0.118 R)
• M12: 4,007,428 km (0.042 R)
• M13: 4,255,162 km (0.094 R)
• M14: 4,708,144 km (0.099 R)
• M15: 5,416,341 km (0.075 R)
• M16: 6,380,050 km (0.038 R)
• M17: 6,508,405 km (0.086 R)
• M18: 7,096,025 km (0.08 R)
• M19: 7,329,248 km (0.097 R)
• M20: 7,598,824 km (0.07 R)
• M21: 8,252,267 km (0.118 R)
• M22: 8,959,566 km (0.061 R)
• M23: 9,539,407 km (0.108 R)
• M24: 9,796,865 km (0.055 R)
• M25: 10,469,607 km (0.117 R)
• M26: 12,176,519 km (0.096 R)
• M27: 12,415,875 km (0.12 R)
• M28: 12,536,152 km (0.094 R)
• M29: 12,777,902 km (0.111 R)
• M30: 12,899,376 km (0.095 R)
• M31: 13,430,149 km (0.117 R)
• M32: 14,386,678 km (0.036 R)
• M33: 14,513,088 km (0.108 R)
• M34: 14,851,927 km (0.078 R)
• M35: 15,971,218 km (0.082 R)
• M36: 16,365,109 km (0.049 R)
• M37: 16,717,712 km (0.104 R)
• M38: 17,117,587 km (0.084 R)
• M39: 17,341,086 km (0.063 R)
• M40: 18,610,574 km (0.05 R)
• M41: 19,024,960 km (0.104 R)
• M42: 19,256,388 km (0.1 R)
• M43: 20,712,723 km (0.092 R)
• M44: 21,142,218 km (0.065 R)
• M45: 21,767,687 km (0.086 R)
• M46: 23,234,195 km (0.095 R)
• M47: 23,680,445 km (0.057 R)
• M48: 23,879,710 km (0.105 R)
• M49: 24,279,734 km (0.081 R)
• M50: 24,380,115 km (0.032 R)
• M51: 24,581,324 km (0.072 R)
• M52: 24,732,567 km (0.025 R)
• M53: 25,086,665 km (0.117 R)
• M54: 25,238,956 km (0.105 R)
• M55: 25,340,683 km (0.116 R)
• M56: 26,830,378 km (0.068 R)
• M57: 26,934,199 km (0.112 R)
• M58: 27,090,080 km (0.033 R)
• M59: 27,350,680 km (0.084 R)
• M60: 27,716,895 km (0.073 R)
• M61: 27,874,272 km (0.119 R)
• M62: 28,772,009 km (0.086 R)
• M63: 28,931,480 km (0.103 R)
• M64: 29,679,320 km (0.112 R)
• M65: 30,163,419 km (0.101 R)
• M66: 30,921,581 km (0.092 R)
• M67: 31,248,602 km (0.067 R)
• M68: 31,741,078 km (0.109 R)
• M69: 31,905,785 km (0.1 R)
• M70: 32,070,792 km (0.068 R)
• M71: 32,236,097 km (0.061 R)
• M72: 32,401,702 km (0.077 R)
• M73: 32,512,255 km (0.07 R)
• M74: 33,456,965 km (0.115 R)
• M75: 33,960,811 km (0.076 R)
• M76: 34,749,491 km (0.095 R)
• M77: 34,975,982 km (0.094 R)
• M78: 36,747,520 km (0.086 R)
• M79: 36,920,605 km (0.073 R)
• M80: 37,093,839 km (0.085 R)
• M81: 37,325,267 km (0.041 R)
• M82: 38,139,229 km (0.106 R)
• M83: 38,841,442 km (0.116 R)
• M84: 39,017,668 km (0.042 R)
• M85: 39,194,193 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.2

Radius: 10.7

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 7.93 AU - 10.99 AU

Year: 10681 Days

Day: 13.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 53,963,789 km

• M1: 340,934 km (0.11 R)
• M2: 783,444 km (0.077 R)
• M3: 926,011 km (0.1 R)
• M4: 1,276,219 km (0.12 R)
• M5: 1,473,389 km (0.109 R)
• M6: 1,582,895 km (0.082 R)
• M7: 1,766,601 km (0.09 R)
• M8: 2,155,257 km (0.053 R)
• M9: 2,440,240 km (0.115 R)
• M10: 2,587,295 km (0.103 R)
• M11: 2,873,177 km (0.101 R)
• M12: 3,046,261 km (0.054 R)
• M13: 3,549,060 km (0.105 R)
• M14: 3,623,111 km (0.081 R)
• M15: 3,924,251 km (0.099 R)
• M16: 4,272,814 km (0.051 R)
• M17: 4,450,985 km (0.12 R)
• M18: 4,672,091 km (0.083 R)
• M19: 4,794,163 km (0.115 R)
• M20: 5,041,598 km (0.033 R)
• M21: 5,743,810 km (0.107 R)
• M22: 6,727,267 km (0.086 R)
• M23: 6,934,908 km (0.119 R)
• M24: 7,332,988 km (0.038 R)
• M25: 7,690,228 km (0.117 R)
• M26: 7,907,444 km (0.118 R)
• M27: 8,670,992 km (0.047 R)
• M28: 9,329,522 km (0.086 R)
• M29: 9,613,010 km (0.11 R)
• M30: 9,716,830 km (0.099 R)
• M31: 10,056,717 km (0.095 R)
• M32: 10,991,404 km (0.071 R)
• M33: 12,261,490 km (0.077 R)
• M34: 12,374,137 km (0.078 R)
• M35: 12,572,205 km (0.075 R)
• M36: 12,914,036 km (0.097 R)
• M37: 13,229,987 km (0.066 R)
• M38: 13,899,138 km (0.066 R)
• M39: 14,075,514 km (0.097 R)
• M40: 14,223,018 km (0.078 R)
• M41: 14,698,589 km (0.081 R)
• M42: 15,058,671 km (0.116 R)
• M43: 15,604,404 km (0.084 R)
• M44: 16,063,969 km (0.066 R)
• M45: 16,404,005 km (0.069 R)
• M46: 16,528,171 km (0.038 R)
• M47: 17,374,745 km (0.112 R)
• M48: 17,819,201 km (0.064 R)
• M49: 17,946,957 km (0.105 R)
• M50: 18,525,303 km (0.093 R)
• M51: 18,654,705 km (0.063 R)
• M52: 19,207,918 km (0.12 R)
• M53: 19,338,816 km (0.118 R)
• M54: 20,097,576 km (0.108 R)
• M55: 20,230,569 km (0.094 R)
• M56: 20,530,812 km (0.044 R)
• M57: 21,203,105 km (0.096 R)
• M58: 21,338,491 km (0.117 R)
• M59: 21,406,259 km (0.116 R)
• M60: 22,259,714 km (0.082 R)
• M61: 22,431,752 km (0.08 R)
• M62: 23,089,384 km (0.097 R)
• M63: 23,158,947 km (0.074 R)
• M64: 23,333,229 km (0.095 R)

Asteroid Belt

Center: 10.72 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.3

Radius: 10.9

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 11.05 AU - 12.89 AU

Year: 15202 Days

Day: 6.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,963,789 km

• M1: 164,558 km (0.064 R)
• M2: 233,672 km (0.034 R)
• M3: 460,612 km (0.101 R)
• M4: 645,365 km (0.077 R)
• M5: 855,999 km (0.07 R)
• M6: 1,160,131 km (0.072 R)
• M7: 1,439,580 km (0.06 R)
• M8: 2,833,832 km (0.086 R)
• M9: 2,958,148 km (0.119 R)
• M10: 3,500,291 km (0.094 R)
• M11: 3,824,170 km (0.052 R)
• M12: 4,045,426 km (0.12 R)
• M13: 4,242,446 km (0.111 R)
• M14: 4,385,312 km (0.119 R)
• M15: 4,675,532 km (0.12 R)
• M16: 5,062,542 km (0.114 R)
• M17: 5,898,943 km (0.092 R)
• M18: 6,122,891 km (0.032 R)
• M19: 6,711,559 km (0.06 R)
• M20: 6,911,870 km (0.059 R)
• M21: 8,083,820 km (0.065 R)
• M22: 8,368,505 km (0.084 R)
• M23: 8,584,225 km (0.112 R)
• M24: 9,021,200 km (0.1 R)
• M25: 9,094,653 km (0.037 R)
• M26: 9,765,599 km (0.035 R)
• M27: 9,878,995 km (0.085 R)
• M28: 10,452,403 km (0.083 R)
• M29: 11,115,271 km (0.107 R)
• M30: 12,277,497 km (0.062 R)
• M31: 12,359,178 km (0.074 R)
• M32: 12,728,535 km (0.064 R)
• M33: 12,852,402 km (0.101 R)
• M34: 13,101,482 km (0.065 R)
• M35: 14,113,662 km (0.096 R)
• M36: 15,767,466 km (0.103 R)
• M37: 16,662,211 km (0.114 R)
• M38: 17,024,836 km (0.082 R)
• M39: 17,344,228 km (0.073 R)
• M40: 17,527,635 km (0.049 R)
• M41: 17,619,488 km (0.105 R)
• M42: 18,314,220 km (0.119 R)
• M43: 19,301,865 km (0.111 R)
• M44: 19,826,056 km (0.118 R)
• M45: 20,548,464 km (0.06 R)
• M46: 20,693,873 km (0.086 R)
• M47: 20,839,731 km (0.115 R)
• M48: 21,475,822 km (0.085 R)
• M49: 22,068,528 km (0.114 R)
• M50: 22,566,689 km (0.111 R)
• M51: 22,716,885 km (0.085 R)
• M52: 23,219,684 km (0.084 R)
• M53: 23,472,504 km (0.105 R)
• M54: 23,777,235 km (0.109 R)
• M55: 24,236,501 km (0.111 R)
• M56: 25,893,596 km (0.116 R)
• M57: 26,630,067 km (0.115 R)
• M58: 27,213,498 km (0.092 R)
• M59: 27,373,269 km (0.048 R)
• M60: 27,801,119 km (0.097 R)
• M61: 27,962,086 km (0.111 R)
• M62: 28,446,933 km (0.107 R)
• M63: 29,315,797 km (0.068 R)
• M64: 29,698,768 km (0.075 R)
• M65: 31,135,206 km (0.099 R)
• M66: 32,481,288 km (0.108 R)
• M67: 33,104,662 km (0.111 R)
• M68: 33,446,344 km (0.117 R)
• M69: 33,789,073 km (0.1 R)
• M70: 34,651,205 km (0.116 R)
• M71: 34,940,228 km (0.105 R)
• M72: 35,346,237 km (0.072 R)
• M73: 35,812,085 km (0.043 R)
• M74: 36,279,877 km (0.087 R)
• M75: 37,992,922 km (0.069 R)
• M76: 39,069,429 km (0.106 R)
• M77: 39,189,705 km (0.075 R)
• M78: 39,309,982 km (0.048 R)
• M79: 39,792,585 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 208.6

Radius: 3.5

Gravity: 17.03 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 13.03 AU - 17.27 AU

Year: 21647 Days

Day: 24.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,963,789 km

• M1: 48,320 km (0.086 R)
• M2: 75,098 km (0.113 R)
• M3: 491,130 km (0.117 R)
• M4: 758,012 km (0.086 R)
• M5: 1,173,296 km (0.086 R)
• M6: 1,286,542 km (0.093 R)
• M7: 1,774,231 km (0.051 R)
• M8: 1,904,381 km (0.079 R)
• M9: 2,369,481 km (0.051 R)
• M10: 2,777,733 km (0.119 R)
• M11: 4,299,293 km (0.105 R)
• M12: 4,902,472 km (0.051 R)
• M13: 4,938,824 km (0.108 R)
• M14: 5,645,524 km (0.096 R)
• M15: 5,875,157 km (0.109 R)
• M16: 5,952,350 km (0.045 R)
• M17: 6,702,882 km (0.066 R)
• M18: 6,905,288 km (0.106 R)
• M19: 7,191,918 km (0.043 R)
• M20: 7,734,808 km (0.115 R)
• M21: 8,815,055 km (0.055 R)
• M22: 9,215,378 km (0.098 R)
• M23: 10,265,256 km (0.079 R)
• M24: 10,639,101 km (0.074 R)
• M25: 10,827,744 km (0.109 R)
• M26: 10,875,167 km (0.046 R)
• M27: 11,160,600 km (0.105 R)
• M28: 11,208,471 km (0.056 R)
• M29: 11,593,386 km (0.119 R)
• M30: 12,475,266 km (0.114 R)
• M31: 13,327,824 km (0.079 R)
• M32: 13,429,401 km (0.101 R)
• M33: 13,992,487 km (0.109 R)
• M34: 14,667,772 km (0.09 R)
• M35: 15,035,783 km (0.067 R)
• M36: 16,212,071 km (0.094 R)
• M37: 16,537,895 km (0.034 R)
• M38: 16,920,866 km (0.075 R)
• M39: 17,196,126 km (0.097 R)
• M40: 18,708,261 km (0.071 R)
• M41: 19,393,868 km (0.081 R)
• M42: 20,204,090 km (0.102 R)
• M43: 21,797,607 km (0.083 R)
• M44: 22,097,101 km (0.091 R)
• M45: 22,157,240 km (0.075 R)
• M46: 23,064,701 km (0.072 R)
• M47: 23,676,406 km (0.068 R)
• M48: 23,737,891 km (0.117 R)
• M49: 23,922,495 km (0.078 R)
• M50: 25,354,446 km (0.112 R)
• M51: 25,417,277 km (0.085 R)
• M52: 25,543,238 km (0.099 R)
• M53: 25,795,759 km (0.094 R)
• M54: 26,239,467 km (0.113 R)
• M55: 27,392,268 km (0.082 R)
• M56: 27,715,399 km (0.118 R)
• M57: 28,561,525 km (0.111 R)
• M58: 29,218,110 km (0.117 R)
• M59: 30,345,629 km (0.098 R)
• M60: 30,479,220 km (0.044 R)
• M61: 31,487,360 km (0.103 R)
• M62: 32,165,487 km (0.119 R)
• M63: 33,054,248 km (0.101 R)
• M64: 33,605,217 km (0.045 R)
• M65: 34,925,717 km (0.093 R)
• M66: 35,416,548 km (0.098 R)
• M67: 35,486,859 km (0.039 R)
• M68: 35,768,552 km (0.055 R)
• M69: 36,334,032 km (0.077 R)
• M70: 36,689,027 km (0.083 R)
• M71: 36,760,236 km (0.102 R)
• M72: 37,330,952 km (0.118 R)
• M73: 37,617,432 km (0.106 R)
• M74: 38,120,380 km (0.061 R)
• M75: 38,264,592 km (0.085 R)
• M76: 38,625,721 km (0.11 R)
• M77: 38,698,127 km (0.115 R)
• M78: 39,060,602 km (0.085 R)
• M79: 42,000,799 km (0.11 R)
• M80: 42,075,299 km (0.055 R)
• M81: 42,672,194 km (0.117 R)
• M82: 42,821,792 km (0.104 R)
• M83: 43,196,684 km (0.109 R)
• M84: 43,874,363 km (0.117 R)
• M85: 44,327,943 km (0.072 R)
• M86: 44,479,636 km (0.097 R)
• M87: 44,783,170 km (0.063 R)
• M88: 45,545,371 km (0.113 R)
• M89: 45,621,815 km (0.114 R)
• M90: 48,090,779 km (0.083 R)
• M91: 48,246,510 km (0.041 R)
• M92: 50,919,674 km (0.091 R)
• M93: 51,237,420 km (0.113 R)
• M94: 52,194,248 km (0.05 R)
• M95: 53,721,343 km (0.107 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 440 - 17,364 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit