🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.55 AU - 0.57 AU

Year: 158 Days

Day: 41.6 Hours

Environment

Temp: 229 °C

Axial Tilt: 164.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,759,428 km

• M1: 430,094 km (0.032 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.66 AU - 1.1 AU

Year: 311 Days

Day: 45.5 Hours

Environment

Temp: 19 °C

Axial Tilt: 42.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.35 AU - 1.79 AU

Year: 741 Days

Day: 41.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.95 AU - 2.65 AU

Year: 1314 Days

Day: 14.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.21 AU - 3.77 AU

Year: 2456 Days

Day: 12.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,759,428 km

• M1: 305,928 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.4

Radius: 13

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 6.78 AU - 7.36 AU

Year: 7082 Days

Day: 7.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 66,759,428 km

• M1: 165,006 km (0.106 R)
• M2: 259,702 km (0.08 R)
• M3: 346,469 km (0.067 R)
• M4: 483,800 km (0.089 R)
• M5: 644,318 km (0.056 R)
• M6: 961,316 km (0.09 R)
• M7: 1,172,099 km (0.065 R)
• M8: 1,380,788 km (0.112 R)
• M9: 1,640,191 km (0.032 R)
• M10: 1,875,359 km (0.08 R)
• M11: 2,807,952 km (0.112 R)
• M12: 2,901,301 km (0.085 R)
• M13: 3,067,355 km (0.09 R)
• M14: 3,840,477 km (0.116 R)
• M15: 4,102,572 km (0.119 R)
• M16: 4,262,642 km (0.1 R)
• M17: 4,534,162 km (0.074 R)
• M18: 4,699,767 km (0.102 R)
• M19: 4,867,616 km (0.065 R)
• M20: 5,208,998 km (0.093 R)
• M21: 6,558,371 km (0.069 R)
• M22: 6,683,434 km (0.112 R)
• M23: 7,063,263 km (0.084 R)
• M24: 7,288,109 km (0.083 R)
• M25: 7,778,042 km (0.048 R)
• M26: 8,110,598 km (0.068 R)
• M27: 8,755,365 km (0.066 R)
• M28: 9,276,115 km (0.111 R)
• M29: 9,771,284 km (0.1 R)
• M30: 10,130,169 km (0.11 R)
• M31: 11,685,090 km (0.117 R)
• M32: 11,875,079 km (0.103 R)
• M33: 12,258,199 km (0.03 R)
• M34: 12,645,508 km (0.082 R)
• M35: 12,762,494 km (0.082 R)
• M36: 13,234,026 km (0.067 R)
• M37: 13,352,807 km (0.075 R)
• M38: 13,751,335 km (0.096 R)
• M39: 13,992,338 km (0.072 R)
• M40: 14,194,145 km (0.045 R)
• M41: 15,011,548 km (0.085 R)
• M42: 15,176,854 km (0.062 R)
• M43: 15,509,260 km (0.108 R)
• M44: 16,350,898 km (0.096 R)
• M45: 16,478,355 km (0.067 R)
• M46: 17,250,579 km (0.065 R)
• M47: 18,342,494 km (0.086 R)
• M48: 18,741,172 km (0.077 R)
• M49: 18,919,194 km (0.06 R)
• M50: 19,456,849 km (0.082 R)
• M51: 19,727,471 km (0.115 R)
• M52: 20,044,918 km (0.025 R)
• M53: 20,135,873 km (0.111 R)
• M54: 21,007,281 km (0.093 R)
• M55: 21,099,732 km (0.068 R)
• M56: 21,284,935 km (0.091 R)
• M57: 22,502,512 km (0.046 R)
• M58: 23,072,180 km (0.114 R)
• M59: 23,406,681 km (0.107 R)
• M60: 23,790,849 km (0.095 R)
• M61: 23,887,190 km (0.057 R)
• M62: 24,274,050 km (0.098 R)
• M63: 24,858,080 km (0.117 R)
• M64: 25,594,849 km (0.107 R)
• M65: 26,288,834 km (0.075 R)
• M66: 26,438,432 km (0.103 R)
• M67: 26,888,721 km (0.06 R)
• M68: 27,140,046 km (0.088 R)
• M69: 27,543,661 km (0.046 R)
• M70: 27,949,370 km (0.052 R)
• M71: 28,152,973 km (0.112 R)
• M72: 29,747,237 km (0.043 R)
• M73: 29,851,208 km (0.082 R)
• M74: 30,896,448 km (0.088 R)
• M75: 31,582,354 km (0.053 R)
• M76: 31,741,377 km (0.104 R)
• M77: 31,900,699 km (0.09 R)
• M78: 33,184,398 km (0.114 R)
• M79: 33,346,113 km (0.092 R)
• M80: 34,703,415 km (0.102 R)
• M81: 35,141,587 km (0.033 R)
• M82: 36,134,169 km (0.115 R)
• M83: 36,578,175 km (0.095 R)
• M84: 36,689,476 km (0.105 R)
• M85: 37,584,071 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 34

Radius: 3

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 10.08 AU - 14.22 AU

Year: 15955 Days

Day: 19.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 66,759,428 km

• M1: 162,164 km (0.056 R)
• M2: 181,313 km (0.067 R)
• M3: 243,994 km (0.116 R)
• M4: 313,856 km (0.116 R)
• M5: 453,730 km (0.1 R)
• M6: 580,739 km (0.053 R)
• M7: 664,215 km (0.115 R)
• M8: 685,757 km (0.097 R)
• M9: 842,685 km (0.111 R)
• M10: 949,498 km (0.088 R)
• M11: 1,035,666 km (0.026 R)
• M12: 1,085,931 km (0.041 R)
• M13: 1,149,959 km (0.072 R)
• M14: 1,189,004 km (0.101 R)
• M15: 1,545,496 km (0.087 R)
• M16: 1,705,715 km (0.105 R)
• M17: 1,979,329 km (0.067 R)
• M18: 2,010,595 km (0.096 R)
• M19: 2,089,284 km (0.086 R)
• M20: 2,464,924 km (0.069 R)
• M21: 2,949,621 km (0.097 R)
• M22: 3,313,294 km (0.106 R)
• M23: 3,576,436 km (0.034 R)
• M24: 3,729,625 km (0.048 R)
• M25: 3,807,116 km (0.089 R)
• M26: 4,222,549 km (0.098 R)
• M27: 4,445,750 km (0.088 R)
• M28: 4,569,168 km (0.101 R)
• M29: 5,181,322 km (0.116 R)
• M30: 5,596,307 km (0.118 R)
• M31: 5,886,227 km (0.077 R)
• M32: 6,388,128 km (0.088 R)
• M33: 8,324,972 km (0.113 R)
• M34: 8,375,536 km (0.09 R)
• M35: 8,861,131 km (0.058 R)
• M36: 9,094,354 km (0.115 R)
• M37: 9,672,998 km (0.087 R)
• M38: 10,155,152 km (0.032 R)
• M39: 10,590,332 km (0.114 R)
• M40: 10,645,085 km (0.102 R)
• M41: 10,810,092 km (0.113 R)
• M42: 10,920,645 km (0.088 R)
• M43: 11,338,322 km (0.108 R)
• M44: 11,422,396 km (0.064 R)
• M45: 11,535,043 km (0.079 R)
• M46: 11,931,777 km (0.073 R)
• M47: 12,103,216 km (0.103 R)
• M48: 12,275,403 km (0.092 R)
• M49: 13,355,350 km (0.111 R)
• M50: 14,252,937 km (0.077 R)
• M51: 14,434,848 km (0.079 R)
• M52: 14,647,876 km (0.101 R)
• M53: 15,046,554 km (0.116 R)
• M54: 16,612,544 km (0.089 R)
• M55: 17,739,166 km (0.075 R)
• M56: 18,130,963 km (0.083 R)
• M57: 18,393,956 km (0.114 R)
• M58: 18,492,840 km (0.058 R)
• M59: 18,757,329 km (0.112 R)
• M60: 18,890,172 km (0.048 R)
• M61: 18,989,954 km (0.073 R)
• M62: 19,056,525 km (0.091 R)
• M63: 20,099,072 km (0.12 R)
• M64: 20,678,465 km (0.086 R)
• M65: 20,987,534 km (0.105 R)
• M66: 21,228,985 km (0.103 R)
• M67: 21,298,099 km (0.071 R)
• M68: 21,367,363 km (0.104 R)
• M69: 21,679,723 km (0.089 R)
• M70: 22,098,597 km (0.117 R)
• M71: 22,133,603 km (0.071 R)
• M72: 22,944,274 km (0.082 R)
• M73: 23,228,510 km (0.12 R)
• M74: 23,264,114 km (0.056 R)
• M75: 23,944,336 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.3

Radius: 3

Gravity: 62.14 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 12.17 AU - 14.35 AU

Year: 18190 Days

Day: 22 Hours

Environment

Temp: -197 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 66,759,428 km

• M1: 68,366 km (0.092 R)
• M2: 94,247 km (0.051 R)
• M3: 125,064 km (0.115 R)
• M4: 316,998 km (0.105 R)
• M5: 551,268 km (0.072 R)
• M6: 783,294 km (0.051 R)
• M7: 1,117,646 km (0.079 R)
• M8: 1,779,018 km (0.099 R)
• M9: 2,084,198 km (0.078 R)
• M10: 2,115,613 km (0.082 R)
• M11: 2,147,178 km (0.117 R)
• M12: 2,242,921 km (0.114 R)
• M13: 2,776,237 km (0.08 R)
• M14: 2,880,507 km (0.069 R)
• M15: 3,164,743 km (0.084 R)
• M16: 5,346,478 km (0.097 R)
• M17: 5,389,562 km (0.072 R)
• M18: 5,519,563 km (0.048 R)
• M19: 6,139,945 km (0.091 R)
• M20: 6,922,342 km (0.065 R)
• M21: 6,969,316 km (0.095 R)
• M22: 7,349,145 km (0.058 R)
• M23: 8,029,815 km (0.109 R)
• M24: 8,528,126 km (0.066 R)
• M25: 9,294,366 km (0.072 R)
• M26: 9,398,187 km (0.094 R)
• M27: 9,606,876 km (0.088 R)
• M28: 10,082,298 km (0.061 R)
• M29: 11,220,887 km (0.1 R)
• M30: 12,456,566 km (0.093 R)
• M31: 13,265,142 km (0.105 R)
• M32: 13,675,789 km (0.06 R)
• M33: 14,509,348 km (0.107 R)
• M34: 14,569,486 km (0.093 R)
• M35: 15,114,920 km (0.099 R)
• M36: 15,728,571 km (0.077 R)
• M37: 16,225,385 km (0.11 R)
• M38: 16,980,106 km (0.117 R)
• M39: 17,361,880 km (0.081 R)
• M40: 17,425,758 km (0.067 R)
• M41: 17,617,842 km (0.103 R)
• M42: 17,746,347 km (0.114 R)
• M43: 18,589,031 km (0.07 R)
• M44: 19,378,459 km (0.098 R)
• M45: 19,511,003 km (0.103 R)
• M46: 19,643,996 km (0.077 R)
• M47: 19,843,858 km (0.096 R)
• M48: 20,245,828 km (0.078 R)
• M49: 22,573,571 km (0.079 R)
• M50: 23,910,826 km (0.058 R)
• M51: 24,338,377 km (0.064 R)
• M52: 26,220,168 km (0.065 R)
• M53: 28,148,186 km (0.113 R)
• M54: 28,373,630 km (0.093 R)
• M55: 28,977,556 km (0.102 R)
• M56: 29,205,095 km (0.085 R)
• M57: 30,814,618 km (0.104 R)
• M58: 31,981,930 km (0.074 R)
• M59: 32,847,055 km (0.073 R)
• M60: 32,926,043 km (0.114 R)
• M61: 34,922,127 km (0.063 R)
• M62: 35,650,369 km (0.095 R)
• M63: 36,465,229 km (0.089 R)
• M64: 38,445,905 km (0.087 R)
• M65: 39,785,703 km (0.12 R)
• M66: 40,630,782 km (0.097 R)
• M67: 41,225,882 km (0.108 R)
• M68: 41,311,153 km (0.054 R)
• M69: 42,424,610 km (0.105 R)
• M70: 42,510,778 km (0.098 R)
• M71: 43,808,689 km (0.102 R)
• M72: 44,244,169 km (0.112 R)
• M73: 44,768,808 km (0.11 R)
• M74: 46,177,572 km (0.048 R)
• M75: 46,709,542 km (0.099 R)
• M76: 46,887,413 km (0.106 R)
• M77: 49,128,838 km (0.096 R)
• M78: 50,764,093 km (0.09 R)
• M79: 51,680,230 km (0.095 R)
• M80: 52,972,157 km (0.073 R)
• M81: 53,157,509 km (0.097 R)
• M82: 53,528,960 km (0.055 R)
• M83: 53,715,060 km (0.065 R)
• M84: 58,148,842 km (0.064 R)
• M85: 58,915,082 km (0.105 R)
• M86: 60,457,735 km (0.063 R)
• M87: 61,720,790 km (0.089 R)
• M88: 62,013,553 km (0.116 R)
• M89: 63,582,536 km (0.077 R)
• M90: 63,976,876 km (0.059 R)
• M91: 65,065,200 km (0.068 R)
• M92: 66,759,396 km (0.109 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 11,912 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit