🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.53 AU - 0.55 AU

Year: 256 Days

Day: 37.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.49 AU - 0.61 AU

Year: 263 Days

Day: 13.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,915,426 km

• M1: 369,507 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.54 AU - 0.58 AU

Year: 271 Days

Day: 32.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.4

Radius: 8.1

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.32 AU - 1.8 AU

Year: 1258 Days

Day: 9 Hours

Environment

Temp: -169 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 37,915,426 km

• M1: 129,402 km (0.109 R)
• M2: 194,776 km (0.114 R)
• M3: 265,387 km (0.032 R)
• M4: 362,027 km (0.062 R)
• M5: 415,732 km (0.097 R)
• M6: 510,428 km (0.076 R)
• M7: 673,190 km (0.111 R)
• M8: 774,169 km (0.106 R)
• M9: 826,678 km (0.1 R)
• M10: 900,878 km (0.111 R)
• M11: 1,070,971 km (0.074 R)
• M12: 1,145,022 km (0.044 R)
• M13: 1,251,685 km (0.065 R)
• M14: 1,466,957 km (0.098 R)
• M15: 1,558,062 km (0.1 R)
• M16: 1,668,315 km (0.057 R)
• M17: 1,834,219 km (0.092 R)
• M18: 1,887,626 km (0.031 R)
• M19: 2,097,811 km (0.026 R)
• M20: 2,248,456 km (0.096 R)
• M21: 2,315,476 km (0.045 R)
• M22: 2,451,610 km (0.117 R)
• M23: 2,660,897 km (0.048 R)
• M24: 2,949,023 km (0.1 R)
• M25: 3,064,961 km (0.069 R)
• M26: 3,236,400 km (0.08 R)
• M27: 3,345,158 km (0.1 R)
• M28: 3,588,703 km (0.1 R)
• M29: 4,069,660 km (0.113 R)
• M30: 4,270,122 km (0.094 R)
• M31: 4,365,715 km (0.074 R)
• M32: 4,558,846 km (0.06 R)
• M33: 4,631,999 km (0.108 R)
• M34: 4,878,536 km (0.096 R)
• M35: 5,053,865 km (0.056 R)
• M36: 5,722,867 km (0.089 R)
• M37: 5,841,498 km (0.06 R)
• M38: 6,148,472 km (0.053 R)
• M39: 6,324,250 km (0.086 R)
• M40: 6,446,920 km (0.099 R)
• M41: 6,959,592 km (0.083 R)
• M42: 7,058,177 km (0.042 R)
• M43: 7,185,485 km (0.099 R)
• M44: 7,242,332 km (0.069 R)
• M45: 7,528,662 km (0.059 R)
• M46: 7,687,835 km (0.067 R)
• M47: 7,775,050 km (0.089 R)
• M48: 7,906,547 km (0.061 R)
• M49: 8,186,743 km (0.099 R)
• M50: 8,365,214 km (0.073 R)
• M51: 8,485,042 km (0.064 R)
• M52: 8,605,318 km (0.063 R)
• M53: 8,680,865 km (0.072 R)
• M54: 8,771,821 km (0.104 R)
• M55: 8,847,816 km (0.067 R)
• M56: 8,985,147 km (0.099 R)
• M57: 9,107,818 km (0.048 R)
• M58: 9,215,678 km (0.052 R)
• M59: 9,432,445 km (0.108 R)
• M60: 9,541,651 km (0.05 R)
• M61: 9,651,157 km (0.102 R)
• M62: 9,729,546 km (0.068 R)
• M63: 9,839,800 km (0.077 R)
• M64: 9,966,210 km (0.081 R)
• M65: 10,045,647 km (0.117 R)
• M66: 10,639,101 km (0.108 R)
• M67: 11,030,300 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.4

Radius: 14

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.5 AU - 1.64 AU

Year: 1270 Days

Day: 15 Hours

Environment

Temp: -172 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 37,915,426 km

• M1: 225,145 km (0.105 R)
• M2: 321,785 km (0.091 R)
• M3: 460,163 km (0.119 R)
• M4: 553,961 km (0.074 R)
• M5: 656,136 km (0.082 R)
• M6: 804,388 km (0.106 R)
• M7: 1,013,675 km (0.05 R)
• M8: 1,170,155 km (0.048 R)
• M9: 1,281,755 km (0.089 R)
• M10: 1,438,683 km (0.111 R)
• M11: 1,609,673 km (0.088 R)
• M12: 1,720,076 km (0.054 R)
• M13: 1,964,818 km (0.104 R)
• M14: 2,059,514 km (0.079 R)
• M15: 2,245,763 km (0.061 R)
• M16: 2,336,868 km (0.113 R)
• M17: 2,480,183 km (0.077 R)
• M18: 2,574,430 km (0.112 R)
• M19: 2,687,675 km (0.05 R)
• M20: 3,073,937 km (0.112 R)
• M21: 3,222,338 km (0.045 R)
• M22: 3,325,710 km (0.07 R)
• M23: 3,721,247 km (0.03 R)
• M24: 3,859,775 km (0.106 R)
• M25: 4,030,466 km (0.108 R)
• M26: 4,152,388 km (0.104 R)
• M27: 4,327,418 km (0.1 R)
• M28: 4,642,172 km (0.052 R)
• M29: 4,910,401 km (0.097 R)
• M30: 5,019,009 km (0.098 R)
• M31: 5,461,968 km (0.044 R)
• M32: 5,733,937 km (0.086 R)
• M33: 6,022,062 km (0.067 R)
• M34: 6,492,847 km (0.1 R)
• M35: 6,732,802 km (0.115 R)
• M36: 6,841,709 km (0.042 R)
• M37: 7,196,705 km (0.089 R)
• M38: 7,357,971 km (0.074 R)
• M39: 7,696,511 km (0.038 R)
• M40: 7,861,368 km (0.044 R)
• M41: 7,963,394 km (0.09 R)
• M42: 8,337,089 km (0.066 R)
• M43: 8,428,045 km (0.079 R)
• M44: 8,532,614 km (0.102 R)
• M45: 8,637,482 km (0.114 R)
• M46: 8,756,113 km (0.091 R)
• M47: 8,968,093 km (0.095 R)
• M48: 9,074,906 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921

Radius: 11.1

Gravity: 7.48 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.35 AU - 3.97 AU

Year: 4521 Days

Day: 13.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 37,915,426 km

• M1: 148,999 km (0.119 R)
• M2: 268,079 km (0.105 R)
• M3: 395,686 km (0.1 R)
• M4: 484,847 km (0.105 R)
• M5: 628,610 km (0.081 R)
• M6: 800,947 km (0.05 R)
• M7: 1,046,437 km (0.096 R)
• M8: 1,363,734 km (0.089 R)
• M9: 1,780,663 km (0.103 R)
• M10: 1,958,535 km (0.108 R)
• M11: 2,142,391 km (0.116 R)
• M12: 2,217,489 km (0.066 R)
• M13: 2,331,932 km (0.09 R)
• M14: 2,428,871 km (0.117 R)
• M15: 2,646,985 km (0.11 R)
• M16: 3,060,024 km (0.087 R)
• M17: 3,361,464 km (0.098 R)
• M18: 3,605,009 km (0.074 R)
• M19: 4,039,591 km (0.083 R)
• M20: 4,418,523 km (0.117 R)
• M21: 4,734,922 km (0.106 R)
• M22: 4,858,490 km (0.089 R)
• M23: 4,958,272 km (0.081 R)
• M24: 5,261,507 km (0.071 R)
• M25: 5,338,400 km (0.117 R)
• M26: 5,701,773 km (0.105 R)
• M27: 5,833,419 km (0.087 R)
• M28: 5,992,891 km (0.119 R)
• M29: 6,534,734 km (0.119 R)
• M30: 6,700,489 km (0.115 R)
• M31: 7,348,397 km (0.115 R)
• M32: 7,607,501 km (0.102 R)
• M33: 7,723,588 km (0.085 R)
• M34: 7,987,030 km (0.113 R)
• M35: 8,134,534 km (0.084 R)
• M36: 8,552,809 km (0.062 R)
• M37: 8,764,490 km (0.096 R)
• M38: 9,100,786 km (0.102 R)
• M39: 9,441,271 km (0.094 R)
• M40: 9,597,451 km (0.081 R)
• M41: 9,691,698 km (0.045 R)
• M42: 10,166,821 km (0.039 R)
• M43: 10,488,008 km (0.067 R)
• M44: 10,747,261 km (0.104 R)
• M45: 10,943,084 km (0.114 R)
• M46: 11,041,520 km (0.117 R)
• M47: 11,504,525 km (0.104 R)
• M48: 11,771,856 km (0.063 R)
• M49: 12,931,390 km (0.098 R)
• M50: 13,489,539 km (0.117 R)
• M51: 13,736,376 km (0.091 R)
• M52: 14,162,730 km (0.115 R)
• M53: 14,449,359 km (0.106 R)
• M54: 14,593,422 km (0.089 R)
• M55: 14,883,043 km (0.098 R)
• M56: 14,992,100 km (0.098 R)
• M57: 15,321,066 km (0.118 R)
• M58: 15,431,170 km (0.074 R)
• M59: 17,959,224 km (0.106 R)
• M60: 18,114,208 km (0.093 R)
• M61: 18,620,896 km (0.091 R)
• M62: 18,777,824 km (0.105 R)
• M63: 18,935,051 km (0.116 R)
• M64: 19,290,645 km (0.066 R)
• M65: 19,449,369 km (0.063 R)
• M66: 19,568,598 km (0.088 R)
• M67: 20,289,810 km (0.042 R)
• M68: 21,551,967 km (0.058 R)
• M69: 21,634,246 km (0.103 R)
• M70: 21,716,674 km (0.092 R)
• M71: 21,840,541 km (0.045 R)
• M72: 22,504,905 km (0.101 R)
• M73: 22,588,381 km (0.071 R)
• M74: 22,797,519 km (0.049 R)
• M75: 24,194,613 km (0.045 R)
• M76: 24,280,183 km (0.12 R)
• M77: 25,924,862 km (0.071 R)
• M78: 26,363,633 km (0.055 R)
• M79: 28,188,278 km (0.077 R)
• M80: 28,549,108 km (0.043 R)
• M81: 28,820,628 km (0.112 R)
• M82: 29,229,629 km (0.077 R)
• M83: 30,514,375 km (0.109 R)
• M84: 30,977,680 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.2

Radius: 12.8

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.92 AU - 6.78 AU

Year: 9136 Days

Day: 14.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 37,915,426 km

• M1: 215,122 km (0.072 R)
• M2: 345,571 km (0.094 R)
• M3: 606,919 km (0.073 R)
• M4: 770,429 km (0.106 R)
• M5: 1,111,363 km (0.099 R)
• M6: 1,264,700 km (0.044 R)
• M7: 1,371,064 km (0.115 R)
• M8: 1,709,156 km (0.104 R)
• M9: 1,888,224 km (0.105 R)
• M10: 2,052,782 km (0.12 R)
• M11: 2,243,818 km (0.094 R)
• M12: 2,352,576 km (0.083 R)
• M13: 2,575,627 km (0.088 R)
• M14: 3,066,607 km (0.089 R)
• M15: 3,410,383 km (0.052 R)
• M16: 3,612,489 km (0.104 R)
• M17: 4,028,671 km (0.119 R)
• M18: 5,020,953 km (0.033 R)
• M19: 5,663,626 km (0.068 R)
• M20: 5,843,442 km (0.111 R)
• M21: 6,612,974 km (0.098 R)
• M22: 6,802,514 km (0.065 R)
• M23: 7,025,864 km (0.097 R)
• M24: 7,154,668 km (0.077 R)
• M25: 7,349,145 km (0.118 R)
• M26: 7,743,784 km (0.106 R)
• M27: 8,145,155 km (0.117 R)
• M28: 9,890,514 km (0.076 R)
• M29: 10,657,053 km (0.065 R)
• M30: 11,556,585 km (0.115 R)
• M31: 12,208,533 km (0.098 R)
• M32: 12,402,561 km (0.115 R)
• M33: 12,715,221 km (0.081 R)
• M34: 13,069,917 km (0.061 R)
• M35: 13,749,092 km (0.101 R)
• M36: 13,829,725 km (0.071 R)
• M37: 14,398,645 km (0.116 R)
• M38: 14,603,744 km (0.027 R)
• M39: 14,851,179 km (0.095 R)
• M40: 15,058,372 km (0.093 R)
• M41: 15,308,350 km (0.081 R)
• M42: 17,531,524 km (0.074 R)
• M43: 19,399,852 km (0.036 R)
• M44: 20,819,087 km (0.083 R)
• M45: 21,284,037 km (0.118 R)
• M46: 22,461,372 km (0.093 R)
• M47: 22,842,548 km (0.071 R)
• M48: 22,938,290 km (0.099 R)
• M49: 23,756,591 km (0.101 R)
• M50: 24,096,327 km (0.062 R)
• M51: 25,819,246 km (0.111 R)
• M52: 26,118,591 km (0.054 R)
• M53: 28,400,109 km (0.117 R)
• M54: 28,606,105 km (0.084 R)
• M55: 29,174,726 km (0.066 R)
• M56: 29,278,547 km (0.114 R)
• M57: 29,434,578 km (0.1 R)
• M58: 30,692,098 km (0.092 R)
• M59: 30,903,479 km (0.028 R)
• M60: 31,860,307 km (0.114 R)
• M61: 32,235,050 km (0.103 R)
• M62: 32,934,869 km (0.068 R)
• M63: 33,476,563 km (0.068 R)
• M64: 34,459,122 km (0.104 R)
• M65: 34,843,738 km (0.087 R)
• M66: 35,009,043 km (0.074 R)
• M67: 37,125,255 km (0.099 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 445 - 11,742 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit