🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.46 AU - 0.68 AU

Year: 157 Days

Day: 47.3 Hours

Environment

Temp: 161 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,116,443 km

• M1: 181,163 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.77 AU - 1.17 AU

Year: 349 Days

Day: 42.8 Hours

Environment

Temp: 37 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.92 AU - 2.78 AU

Year: 1316 Days

Day: 30.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 2.19 AU - 2.91 AU

Year: 1487 Days

Day: 22.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.68 AU - 2.72 AU

Year: 1620 Days

Day: 33 Hours

Environment

Temp: -89 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,116,443 km

• M1: 2,418,848 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.2

Radius: 13.8

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.21 AU - 9.41 AU

Year: 7972 Days

Day: 14.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 52,116,443 km

• M1: 263,442 km (0.117 R)
• M2: 361,728 km (0.097 R)
• M3: 740,509 km (0.06 R)
• M4: 1,197,381 km (0.107 R)
• M5: 1,436,588 km (0.046 R)
• M6: 1,583,793 km (0.116 R)
• M7: 1,893,610 km (0.062 R)
• M8: 1,985,912 km (0.11 R)
• M9: 2,495,592 km (0.083 R)
• M10: 3,018,735 km (0.108 R)
• M11: 3,182,396 km (0.104 R)
• M12: 3,349,197 km (0.078 R)
• M13: 3,720,499 km (0.117 R)
• M14: 4,596,694 km (0.029 R)
• M15: 4,817,650 km (0.075 R)
• M16: 5,074,509 km (0.053 R)
• M17: 5,204,660 km (0.1 R)
• M18: 5,303,095 km (0.11 R)
• M19: 5,435,190 km (0.113 R)
• M20: 5,568,482 km (0.071 R)
• M21: 5,770,439 km (0.075 R)
• M22: 6,146,977 km (0.115 R)
• M23: 6,285,953 km (0.097 R)
• M24: 6,425,977 km (0.11 R)
• M25: 7,435,164 km (0.084 R)
• M26: 9,198,623 km (0.08 R)
• M27: 9,558,406 km (0.085 R)
• M28: 10,250,596 km (0.098 R)
• M29: 11,855,781 km (0.091 R)
• M30: 11,942,398 km (0.077 R)
• M31: 12,555,001 km (0.043 R)
• M32: 12,998,858 km (0.078 R)
• M33: 13,222,657 km (0.12 R)
• M34: 13,357,594 km (0.029 R)
• M35: 13,719,621 km (0.104 R)
• M36: 14,918,797 km (0.116 R)
• M37: 15,153,217 km (0.112 R)
• M38: 15,483,529 km (0.045 R)
• M39: 15,625,797 km (0.114 R)
• M40: 16,151,185 km (0.055 R)
• M41: 16,392,037 km (0.098 R)
• M42: 16,488,677 km (0.113 R)
• M43: 17,072,558 km (0.114 R)
• M44: 17,170,544 km (0.093 R)
• M45: 17,811,870 km (0.077 R)
• M46: 18,360,745 km (0.087 R)
• M47: 18,814,027 km (0.096 R)
• M48: 18,966,018 km (0.07 R)
• M49: 19,577,724 km (0.106 R)
• M50: 19,731,660 km (0.093 R)
• M51: 19,886,045 km (0.12 R)
• M52: 22,249,243 km (0.083 R)
• M53: 22,571,028 km (0.09 R)
• M54: 24,147,939 km (0.11 R)
• M55: 24,589,103 km (0.079 R)
• M56: 24,699,955 km (0.034 R)
• M57: 25,929,051 km (0.111 R)
• M58: 26,267,591 km (0.105 R)
• M59: 26,607,776 km (0.107 R)
• M60: 26,892,312 km (0.026 R)
• M61: 27,006,455 km (0.057 R)
• M62: 27,637,010 km (0.097 R)
• M63: 28,912,481 km (0.105 R)
• M64: 29,616,339 km (0.076 R)
• M65: 29,793,164 km (0.048 R)
• M66: 30,088,620 km (0.109 R)
• M67: 30,444,663 km (0.104 R)
• M68: 30,981,121 km (0.085 R)
• M69: 31,821,861 km (0.114 R)
• M70: 32,003,024 km (0.112 R)
• M71: 34,512,977 km (0.113 R)
• M72: 34,947,708 km (0.099 R)
• M73: 35,509,448 km (0.081 R)
• M74: 36,200,142 km (0.114 R)
• M75: 37,085,462 km (0.117 R)
• M76: 38,942,271 km (0.076 R)
• M77: 39,330,178 km (0.096 R)
• M78: 39,654,356 km (0.106 R)
• M79: 40,697,951 km (0.082 R)
• M80: 41,486,482 km (0.049 R)
• M81: 43,212,542 km (0.067 R)
• M82: 43,346,133 km (0.098 R)
• M83: 43,681,082 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 709.2

Radius: 10.9

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 7.73 AU - 9.33 AU

Year: 9099 Days

Day: 13.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,116,443 km

• M1: 263,891 km (0.058 R)
• M2: 432,787 km (0.049 R)
• M3: 689,497 km (0.089 R)
• M4: 1,067,979 km (0.093 R)
• M5: 1,182,122 km (0.1 R)
• M6: 1,485,956 km (0.102 R)
• M7: 2,117,857 km (0.072 R)
• M8: 2,214,497 km (0.087 R)
• M9: 2,362,450 km (0.069 R)
• M10: 2,879,161 km (0.105 R)
• M11: 2,959,794 km (0.091 R)
• M12: 3,068,402 km (0.064 R)
• M13: 3,402,304 km (0.045 R)
• M14: 3,748,025 km (0.085 R)
• M15: 4,693,035 km (0.091 R)
• M16: 4,820,193 km (0.063 R)
• M17: 5,013,174 km (0.117 R)
• M18: 5,110,562 km (0.1 R)
• M19: 5,406,766 km (0.108 R)
• M20: 5,674,696 km (0.09 R)
• M21: 5,947,114 km (0.044 R)
• M22: 6,119,600 km (0.1 R)
• M23: 6,363,744 km (0.034 R)
• M24: 6,897,958 km (0.057 R)
• M25: 7,483,633 km (0.068 R)
• M26: 7,895,626 km (0.111 R)
• M27: 9,135,942 km (0.094 R)
• M28: 9,415,241 km (0.113 R)
• M29: 9,495,575 km (0.05 R)
• M30: 10,064,496 km (0.101 R)
• M31: 10,728,112 km (0.094 R)
• M32: 11,363,155 km (0.09 R)
• M33: 11,448,725 km (0.088 R)
• M34: 11,750,015 km (0.056 R)
• M35: 11,836,483 km (0.062 R)
• M36: 12,272,561 km (0.119 R)
• M37: 13,250,332 km (0.112 R)
• M38: 13,521,404 km (0.054 R)
• M39: 13,748,643 km (0.12 R)
• M40: 14,207,011 km (0.096 R)
• M41: 14,716,990 km (0.096 R)
• M42: 15,612,034 km (0.094 R)
• M43: 16,090,149 km (0.109 R)
• M44: 16,379,321 km (0.064 R)
• M45: 17,602,733 km (0.112 R)
• M46: 17,851,065 km (0.07 R)
• M47: 19,160,495 km (0.111 R)
• M48: 19,930,027 km (0.109 R)
• M49: 20,448,533 km (0.108 R)
• M50: 20,552,803 km (0.084 R)
• M51: 20,709,581 km (0.088 R)
• M52: 21,711,289 km (0.068 R)
• M53: 22,728,853 km (0.096 R)
• M54: 23,107,635 km (0.051 R)
• M55: 23,543,114 km (0.097 R)
• M56: 23,926,384 km (0.107 R)
• M57: 24,091,391 km (0.048 R)
• M58: 24,643,706 km (0.096 R)
• M59: 25,088,610 km (0.039 R)
• M60: 25,312,109 km (0.076 R)
• M61: 25,761,053 km (0.082 R)
• M62: 26,325,784 km (0.116 R)
• M63: 27,467,815 km (0.089 R)
• M64: 27,698,046 km (0.059 R)
• M65: 28,334,734 km (0.07 R)
• M66: 28,451,121 km (0.075 R)
• M67: 29,918,078 km (0.1 R)
• M68: 30,333,212 km (0.099 R)
• M69: 31,650,422 km (0.099 R)
• M70: 31,952,310 km (0.093 R)
• M71: 32,924,995 km (0.106 R)
• M72: 33,660,867 km (0.061 R)
• M73: 33,845,770 km (0.087 R)
• M74: 35,524,408 km (0.074 R)
• M75: 36,785,219 km (0.118 R)
• M76: 36,975,507 km (0.116 R)
• M77: 37,868,307 km (0.093 R)
• M78: 39,545,150 km (0.047 R)
• M79: 39,740,226 km (0.111 R)
• M80: 40,066,050 km (0.113 R)
• M81: 40,458,146 km (0.106 R)
• M82: 41,246,227 km (0.106 R)
• M83: 41,443,996 km (0.11 R)
• M84: 43,037,811 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.8

Radius: 10.8

Gravity: 3.48 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 11.2 AU - 12.32 AU

Year: 14730 Days

Day: 7 Hours

Environment

Temp: -176 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,116,443 km

• M1: 186,249 km (0.075 R)
• M2: 377,884 km (0.12 R)
• M3: 519,404 km (0.073 R)
• M4: 1,223,411 km (0.053 R)
• M5: 1,332,618 km (0.073 R)
• M6: 1,468,303 km (0.11 R)
• M7: 1,729,052 km (0.096 R)
• M8: 2,056,672 km (0.112 R)
• M9: 2,161,540 km (0.109 R)
• M10: 2,268,203 km (0.036 R)
• M11: 2,684,085 km (0.112 R)
• M12: 3,461,096 km (0.093 R)
• M13: 3,650,038 km (0.1 R)
• M14: 4,783,691 km (0.028 R)
• M15: 4,994,475 km (0.113 R)
• M16: 5,645,225 km (0.084 R)
• M17: 5,793,477 km (0.061 R)
• M18: 5,980,773 km (0.091 R)
• M19: 6,476,690 km (0.068 R)
• M20: 6,593,077 km (0.058 R)
• M21: 7,145,393 km (0.087 R)
• M22: 7,630,688 km (0.067 R)
• M23: 8,420,864 km (0.109 R)
• M24: 8,847,218 km (0.089 R)
• M25: 8,933,386 km (0.051 R)
• M26: 9,280,603 km (0.111 R)
• M27: 9,765,450 km (0.119 R)
• M28: 10,668,123 km (0.095 R)
• M29: 10,851,830 km (0.106 R)
• M30: 11,315,733 km (0.113 R)
• M31: 11,833,491 km (0.085 R)
• M32: 12,262,986 km (0.111 R)
• M33: 12,843,576 km (0.072 R)
• M34: 13,137,236 km (0.065 R)
• M35: 13,235,522 km (0.115 R)
• M36: 13,532,175 km (0.061 R)
• M37: 15,099,511 km (0.068 R)
• M38: 15,202,584 km (0.102 R)
• M39: 15,357,717 km (0.053 R)
• M40: 15,565,359 km (0.044 R)
• M41: 16,246,478 km (0.07 R)
• M42: 17,044,433 km (0.09 R)
• M43: 17,583,435 km (0.087 R)
• M44: 18,678,491 km (0.099 R)
• M45: 19,066,847 km (0.106 R)
• M46: 20,647,199 km (0.114 R)
• M47: 21,048,869 km (0.113 R)
• M48: 21,453,083 km (0.074 R)
• M49: 21,569,021 km (0.072 R)
• M50: 23,036,277 km (0.113 R)
• M51: 24,233,060 km (0.117 R)
• M52: 24,778,195 km (0.034 R)
• M53: 24,960,854 km (0.045 R)
• M54: 25,450,039 km (0.098 R)
• M55: 25,942,365 km (0.109 R)
• M56: 26,189,800 km (0.115 R)
• M57: 26,375,750 km (0.054 R)
• M58: 26,811,529 km (0.072 R)
• M59: 27,438,194 km (0.061 R)
• M60: 29,154,381 km (0.078 R)
• M61: 30,904,975 km (0.061 R)
• M62: 31,430,213 km (0.068 R)
• M63: 32,823,119 km (0.116 R)
• M64: 33,157,620 km (0.084 R)
• M65: 33,762,743 km (0.1 R)
• M66: 35,120,494 km (0.112 R)
• M67: 35,462,624 km (0.082 R)
• M68: 35,599,805 km (0.116 R)
• M69: 35,668,471 km (0.106 R)
• M70: 35,805,951 km (0.115 R)
• M71: 35,943,581 km (0.056 R)
• M72: 36,703,838 km (0.105 R)
• M73: 37,120,617 km (0.102 R)
• M74: 40,225,371 km (0.12 R)
• M75: 40,440,194 km (0.114 R)
• M76: 41,519,393 km (0.085 R)
• M77: 41,808,865 km (0.119 R)
• M78: 42,754,024 km (0.113 R)
• M79: 43,192,645 km (0.079 R)
• M80: 43,485,857 km (0.096 R)
• M81: 44,665,436 km (0.061 R)
• M82: 44,739,487 km (0.054 R)
• M83: 45,110,490 km (0.109 R)
• M84: 45,333,540 km (0.038 R)
• M85: 46,005,085 km (0.091 R)
• M86: 46,079,884 km (0.112 R)
• M87: 46,529,575 km (0.098 R)
• M88: 46,604,673 km (0.098 R)
• M89: 46,679,772 km (0.077 R)
• M90: 47,357,899 km (0.077 R)
• M91: 47,584,540 km (0.104 R)
• M92: 47,660,236 km (0.081 R)
• M93: 49,948,485 km (0.109 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: 163 - 15,203 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit