🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.65 AU - 0.79 AU

Year: 235 Days

Day: 43.2 Hours

Environment

Temp: 76 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.7 AU - 0.8 AU

Year: 250 Days

Day: 47.3 Hours

Environment

Temp: 134 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.65 AU - 2.39 AU

Year: 1105 Days

Day: 44.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,677,926 km

• M1: 897,288 km (0.09 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.7

Radius: 12.1

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 4.6 AU - 7.66 AU

Year: 5843 Days

Day: 7.9 Hours

Environment

Temp: -169 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 65,677,926 km

• M1: 156,330 km (0.1 R)
• M2: 242,947 km (0.066 R)
• M3: 689,796 km (0.113 R)
• M4: 912,547 km (0.096 R)
• M5: 1,015,620 km (0.026 R)
• M6: 1,523,056 km (0.065 R)
• M7: 1,819,110 km (0.104 R)
• M8: 1,981,723 km (0.074 R)
• M9: 2,103,047 km (0.059 R)
• M10: 2,305,752 km (0.04 R)
• M11: 2,630,379 km (0.049 R)
• M12: 2,952,464 km (0.076 R)
• M13: 3,215,905 km (0.062 R)
• M14: 3,414,123 km (0.09 R)
• M15: 3,634,929 km (0.094 R)
• M16: 3,822,525 km (0.097 R)
• M17: 3,936,668 km (0.078 R)
• M18: 4,110,052 km (0.056 R)
• M19: 4,365,116 km (0.118 R)
• M20: 4,524,588 km (0.076 R)
• M21: 4,747,189 km (0.049 R)
• M22: 4,849,514 km (0.077 R)
• M23: 5,203,164 km (0.118 R)
• M24: 5,457,929 km (0.117 R)
• M25: 5,543,648 km (0.089 R)
• M26: 6,090,429 km (0.115 R)
• M27: 6,815,529 km (0.083 R)
• M28: 7,567,857 km (0.033 R)
• M29: 7,856,731 km (0.091 R)
• M30: 8,026,973 km (0.07 R)
• M31: 8,272,463 km (0.072 R)
• M32: 9,639,937 km (0.112 R)
• M33: 9,848,477 km (0.069 R)
• M34: 10,032,183 km (0.056 R)
• M35: 10,111,170 km (0.113 R)
• M36: 10,376,408 km (0.118 R)
• M37: 10,483,071 km (0.1 R)
• M38: 10,751,449 km (0.07 R)
• M39: 11,240,335 km (0.066 R)
• M40: 11,625,550 km (0.096 R)
• M41: 11,875,528 km (0.096 R)
• M42: 11,959,153 km (0.091 R)
• M43: 12,127,151 km (0.077 R)
• M44: 12,579,087 km (0.062 R)
• M45: 12,921,666 km (0.084 R)
• M46: 13,065,429 km (0.104 R)
• M47: 13,441,369 km (0.109 R)
• M48: 13,820,898 km (0.093 R)
• M49: 13,938,482 km (0.031 R)
• M50: 14,263,409 km (0.112 R)
• M51: 14,920,592 km (0.073 R)
• M52: 15,071,387 km (0.11 R)
• M53: 15,648,984 km (0.055 R)
• M54: 16,731,774 km (0.085 R)
• M55: 17,014,215 km (0.081 R)
• M56: 17,108,611 km (0.047 R)
• M57: 17,424,861 km (0.079 R)
• M58: 18,030,882 km (0.087 R)
• M59: 18,127,223 km (0.066 R)
• M60: 19,099,908 km (0.094 R)
• M61: 19,890,383 km (0.118 R)
• M62: 19,990,015 km (0.077 R)
• M63: 20,356,381 km (0.041 R)
• M64: 20,490,271 km (0.045 R)
• M65: 20,725,139 km (0.118 R)
• M66: 21,197,569 km (0.088 R)
• M67: 22,084,386 km (0.039 R)
• M68: 22,705,516 km (0.096 R)
• M69: 23,157,601 km (0.103 R)
• M70: 23,297,325 km (0.094 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.3

Radius: 15

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 6.05 AU - 9.47 AU

Year: 8323 Days

Day: 6.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 65,677,926 km

• M1: 357,389 km (0.096 R)
• M2: 683,812 km (0.093 R)
• M3: 831,016 km (0.099 R)
• M4: 1,250,489 km (0.082 R)
• M5: 1,593,068 km (0.067 R)
• M6: 1,859,651 km (0.03 R)
• M7: 2,721,933 km (0.029 R)
• M8: 3,119,265 km (0.097 R)
• M9: 3,695,965 km (0.079 R)
• M10: 3,859,176 km (0.047 R)
• M11: 4,193,079 km (0.056 R)
• M12: 4,306,324 km (0.112 R)
• M13: 4,948,548 km (0.063 R)
• M14: 5,281,104 km (0.065 R)
• M15: 5,434,591 km (0.069 R)
• M16: 5,683,522 km (0.09 R)
• M17: 6,063,950 km (0.086 R)
• M18: 6,650,373 km (0.117 R)
• M19: 7,051,595 km (0.083 R)
• M20: 7,357,672 km (0.072 R)
• M21: 8,018,296 km (0.084 R)
• M22: 9,433,642 km (0.118 R)
• M23: 9,771,284 km (0.118 R)
• M24: 10,497,133 km (0.119 R)
• M25: 10,613,371 km (0.094 R)
• M26: 10,886,087 km (0.109 R)
• M27: 11,043,165 km (0.094 R)
• M28: 12,041,133 km (0.107 R)
• M29: 12,448,488 km (0.118 R)
• M30: 13,068,122 km (0.117 R)
• M31: 13,613,257 km (0.074 R)
• M32: 13,824,938 km (0.061 R)
• M33: 14,165,871 km (0.118 R)
• M34: 14,380,395 km (0.112 R)
• M35: 14,552,731 km (0.113 R)
• M36: 14,856,116 km (0.035 R)
• M37: 15,293,091 km (0.051 R)
• M38: 16,359,275 km (0.05 R)
• M39: 17,128,956 km (0.057 R)
• M40: 17,357,542 km (0.102 R)
• M41: 17,771,629 km (0.042 R)
• M42: 18,049,581 km (0.06 R)
• M43: 18,609,676 km (0.046 R)
• M44: 18,844,844 km (0.105 R)
• M45: 20,615,035 km (0.065 R)
• M46: 21,004,738 km (0.115 R)
• M47: 21,298,698 km (0.034 R)
• M48: 23,090,581 km (0.1 R)
• M49: 23,242,124 km (0.092 R)
• M50: 23,647,833 km (0.079 R)
• M51: 24,004,624 km (0.083 R)
• M52: 24,106,949 km (0.053 R)
• M53: 25,345,918 km (0.064 R)
• M54: 26,764,256 km (0.052 R)
• M55: 26,870,470 km (0.115 R)
• M56: 27,670,669 km (0.032 R)
• M57: 27,885,342 km (0.074 R)
• M58: 28,424,643 km (0.039 R)
• M59: 29,897,733 km (0.054 R)
• M60: 30,671,303 km (0.07 R)
• M61: 31,507,406 km (0.074 R)
• M62: 31,619,604 km (0.119 R)
• M63: 31,787,902 km (0.09 R)
• M64: 32,238,192 km (0.059 R)
• M65: 33,831,110 km (0.106 R)
• M66: 34,695,037 km (0.102 R)
• M67: 35,333,222 km (0.027 R)
• M68: 36,033,789 km (0.097 R)
• M69: 36,738,993 km (0.083 R)
• M70: 36,975,059 km (0.099 R)
• M71: 37,626,856 km (0.082 R)
• M72: 37,745,787 km (0.046 R)
• M73: 37,924,407 km (0.106 R)
• M74: 38,222,705 km (0.089 R)
• M75: 39,484,114 km (0.077 R)
• M76: 39,847,188 km (0.05 R)
• M77: 40,332,783 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.2

Radius: 11.3

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 7.99 AU - 8.71 AU

Year: 9290 Days

Day: 8.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 65,677,926 km

• M1: 212,130 km (0.089 R)
• M2: 366,964 km (0.076 R)
• M3: 730,337 km (0.111 R)
• M4: 815,757 km (0.114 R)
• M5: 1,173,296 km (0.077 R)
• M6: 1,254,827 km (0.116 R)
• M7: 1,879,996 km (0.093 R)
• M8: 1,976,637 km (0.056 R)
• M9: 2,380,102 km (0.077 R)
• M10: 2,645,489 km (0.073 R)
• M11: 2,864,949 km (0.086 R)
• M12: 3,090,243 km (0.087 R)
• M13: 3,558,634 km (0.108 R)
• M14: 4,049,465 km (0.085 R)
• M15: 4,496,463 km (0.065 R)
• M16: 4,726,096 km (0.097 R)
• M17: 5,128,514 km (0.069 R)
• M18: 5,753,085 km (0.095 R)
• M19: 5,859,449 km (0.12 R)
• M20: 6,660,247 km (0.044 R)
• M21: 6,922,193 km (0.116 R)
• M22: 7,149,581 km (0.09 R)
• M23: 7,340,768 km (0.105 R)
• M24: 8,123,015 km (0.038 R)
• M25: 8,242,693 km (0.115 R)
• M26: 8,524,087 km (0.108 R)
• M27: 9,096,598 km (0.067 R)
• M28: 9,850,870 km (0.077 R)
• M29: 10,538,123 km (0.063 R)
• M30: 10,712,404 km (0.117 R)
• M31: 11,285,364 km (0.078 R)
• M32: 11,418,955 km (0.097 R)
• M33: 11,777,990 km (0.112 R)
• M34: 12,737,959 km (0.069 R)
• M35: 13,580,794 km (0.103 R)
• M36: 14,976,243 km (0.058 R)
• M37: 15,172,366 km (0.089 R)
• M38: 15,467,971 km (0.063 R)
• M39: 16,115,281 km (0.098 R)
• M40: 16,417,020 km (0.025 R)
• M41: 17,230,683 km (0.112 R)
• M42: 18,686,120 km (0.111 R)
• M43: 19,803,467 km (0.075 R)
• M44: 19,964,883 km (0.116 R)
• M45: 20,506,128 km (0.086 R)
• M46: 21,052,011 km (0.039 R)
• M47: 21,161,816 km (0.091 R)
• M48: 22,046,837 km (0.066 R)
• M49: 22,158,287 km (0.057 R)
• M50: 22,606,183 km (0.086 R)
• M51: 22,887,577 km (0.114 R)
• M52: 23,000,373 km (0.079 R)
• M53: 23,453,805 km (0.116 R)
• M54: 23,910,228 km (0.117 R)
• M55: 26,235,727 km (0.095 R)
• M56: 26,650,113 km (0.105 R)
• M57: 27,007,053 km (0.111 R)
• M58: 27,365,490 km (0.05 R)
• M59: 27,665,433 km (0.106 R)
• M60: 29,181,458 km (0.092 R)
• M61: 29,365,314 km (0.102 R)
• M62: 30,165,962 km (0.081 R)
• M63: 30,289,679 km (0.088 R)
• M64: 31,098,705 km (0.111 R)
• M65: 31,725,669 km (0.057 R)
• M66: 32,801,428 km (0.106 R)
• M67: 33,183,800 km (0.118 R)
• M68: 33,824,677 km (0.049 R)
• M69: 33,953,331 km (0.068 R)
• M70: 34,598,996 km (0.104 R)
• M71: 35,183,624 km (0.09 R)
• M72: 36,296,632 km (0.117 R)
• M73: 36,956,808 km (0.086 R)
• M74: 38,155,087 km (0.11 R)
• M75: 38,893,651 km (0.096 R)
• M76: 39,163,526 km (0.116 R)
• M77: 39,569,235 km (0.058 R)
• M78: 40,248,709 km (0.082 R)
• M79: 41,069,103 km (0.106 R)
• M80: 41,481,246 km (0.105 R)
• M81: 42,102,226 km (0.109 R)
• M82: 42,865,325 km (0.08 R)
• M83: 43,283,601 km (0.057 R)
• M84: 44,053,731 km (0.065 R)
• M85: 44,194,353 km (0.104 R)
• M86: 46,820,842 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 397.3

Radius: 3.6

Gravity: 30.66 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 11.17 AU - 17.65 AU

Year: 21060 Days

Day: 21.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 65,677,926 km

• M1: 110,403 km (0.112 R)
• M2: 216,618 km (0.049 R)
• M3: 609,761 km (0.096 R)
• M4: 778,507 km (0.078 R)
• M5: 891,304 km (0.093 R)
• M6: 1,208,601 km (0.057 R)
• M7: 2,537,928 km (0.038 R)
• M8: 2,671,369 km (0.111 R)
• M9: 2,910,576 km (0.078 R)
• M10: 3,156,665 km (0.057 R)
• M11: 3,593,939 km (0.096 R)
• M12: 3,706,287 km (0.103 R)
• M13: 4,049,914 km (0.066 R)
• M14: 5,057,006 km (0.096 R)
• M15: 5,437,583 km (0.065 R)
• M16: 6,092,224 km (0.105 R)
• M17: 6,270,844 km (0.114 R)
• M18: 6,496,736 km (0.107 R)
• M19: 6,909,926 km (0.072 R)
• M20: 7,331,642 km (0.095 R)
• M21: 9,049,026 km (0.101 R)
• M22: 9,150,752 km (0.068 R)
• M23: 9,458,176 km (0.117 R)
• M24: 9,769,040 km (0.086 R)
• M25: 10,188,812 km (0.065 R)
• M26: 11,263,672 km (0.06 R)
• M27: 11,981,443 km (0.088 R)
• M28: 12,093,043 km (0.049 R)
• M29: 12,261,341 km (0.028 R)
• M30: 12,317,589 km (0.073 R)
• M31: 12,600,180 km (0.107 R)
• M32: 13,751,635 km (0.079 R)
• M33: 15,056,427 km (0.101 R)
• M34: 16,214,913 km (0.039 R)
• M35: 16,338,481 km (0.108 R)
• M36: 16,400,415 km (0.116 R)
• M37: 16,648,747 km (0.094 R)
• M38: 17,528,083 km (0.092 R)
• M39: 17,782,100 km (0.052 R)
• M40: 19,462,533 km (0.114 R)
• M41: 19,791,349 km (0.081 R)
• M42: 19,857,322 km (0.116 R)
• M43: 19,923,444 km (0.075 R)
• M44: 20,521,537 km (0.111 R)
• M45: 21,871,358 km (0.079 R)
• M46: 23,808,800 km (0.107 R)
• M47: 24,019,584 km (0.11 R)
• M48: 24,513,855 km (0.067 R)
• M49: 25,154,284 km (0.117 R)
• M50: 25,512,570 km (0.106 R)
• M51: 26,451,746 km (0.116 R)
• M52: 26,815,867 km (0.072 R)
• M53: 29,486,937 km (0.115 R)
• M54: 29,788,975 km (0.101 R)
• M55: 30,472,039 km (0.085 R)
• M56: 30,624,629 km (0.082 R)
• M57: 31,160,339 km (0.061 R)
• M58: 31,776,533 km (0.104 R)
• M59: 32,396,765 km (0.096 R)
• M60: 32,942,648 km (0.107 R)
• M61: 33,020,888 km (0.102 R)
• M62: 33,412,984 km (0.07 R)
• M63: 34,598,547 km (0.098 R)
• M64: 34,916,891 km (0.09 R)
• M65: 34,996,776 km (0.105 R)
• M66: 36,119,807 km (0.052 R)
• M67: 36,442,939 km (0.072 R)
• M68: 36,604,804 km (0.069 R)
• M69: 36,766,968 km (0.097 R)
• M70: 37,254,657 km (0.084 R)
• M71: 40,226,269 km (0.07 R)
• M72: 40,477,294 km (0.109 R)
• M73: 40,561,069 km (0.052 R)
• M74: 40,728,918 km (0.113 R)
• M75: 41,486,631 km (0.114 R)
• M76: 42,674,737 km (0.099 R)
• M77: 43,530,138 km (0.115 R)
• M78: 44,304,905 km (0.071 R)
• M79: 45,431,976 km (0.114 R)
• M80: 45,693,473 km (0.091 R)
• M81: 46,130,299 km (0.118 R)
• M82: 47,449,004 km (0.117 R)
• M83: 47,625,829 km (0.093 R)
• M84: 48,512,944 km (0.087 R)
• M85: 49,226,526 km (0.106 R)
• M86: 50,393,539 km (0.116 R)
• M87: 51,478,871 km (0.075 R)
• M88: 53,580,572 km (0.093 R)
• M89: 54,966,297 km (0.115 R)
• M90: 56,083,344 km (0.046 R)
• M91: 56,176,693 km (0.062 R)
• M92: 56,457,339 km (0.113 R)
• M93: 57,961,695 km (0.069 R)
• M94: 58,434,424 km (0.086 R)
• M95: 60,721,626 km (0.118 R)
• M96: 61,009,452 km (0.103 R)
• M97: 65,677,953 km (0.111 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: 532 - 17,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit