🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.75 AU - 1.19 AU

Year: 414 Days

Day: 41.3 Hours

Environment

Temp: -50 °C

Axial Tilt: 167.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.31 AU - 1.45 AU

Year: 703 Days

Day: 42.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.93 AU - 2.15 AU

Year: 1263 Days

Day: 33.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,990,342 km

• M1: 988,842 km (0.116 R)

Asteroid Belt

Center: 2.51 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.6

Radius: 12

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.25 AU - 3.71 AU

Year: 2230 Days

Day: 9.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 42,990,342 km

• M1: 242,349 km (0.118 R)
• M2: 412,741 km (0.083 R)
• M3: 520,601 km (0.114 R)
• M4: 718,519 km (0.091 R)
• M5: 839,244 km (0.073 R)
• M6: 983,905 km (0.103 R)
• M7: 1,076,805 km (0.104 R)
• M8: 1,235,678 km (0.092 R)
• M9: 1,346,082 km (0.117 R)
• M10: 1,469,649 km (0.06 R)
• M11: 1,557,613 km (0.11 R)
• M12: 1,790,687 km (0.104 R)
• M13: 1,959,583 km (0.069 R)
• M14: 2,111,873 km (0.093 R)
• M15: 2,592,830 km (0.073 R)
• M16: 2,676,306 km (0.051 R)
• M17: 2,797,181 km (0.077 R)
• M18: 2,944,684 km (0.098 R)
• M19: 3,069,748 km (0.107 R)
• M20: 3,209,323 km (0.078 R)
• M21: 3,325,112 km (0.066 R)
• M22: 3,455,412 km (0.11 R)
• M23: 3,640,763 km (0.062 R)
• M24: 3,884,010 km (0.079 R)
• M25: 4,174,529 km (0.105 R)
• M26: 4,272,964 km (0.032 R)
• M27: 4,358,085 km (0.098 R)
• M28: 4,529,824 km (0.083 R)
• M29: 4,674,784 km (0.053 R)
• M30: 5,013,922 km (0.097 R)
• M31: 5,148,710 km (0.096 R)
• M32: 5,406,916 km (0.096 R)
• M33: 5,514,477 km (0.114 R)
• M34: 5,731,842 km (0.064 R)
• M35: 5,857,205 km (0.063 R)
• M36: 6,142,937 km (0.068 R)
• M37: 6,368,232 km (0.074 R)
• M38: 6,449,314 km (0.115 R)
• M39: 6,547,300 km (0.12 R)
• M40: 7,010,455 km (0.069 R)
• M41: 7,127,890 km (0.085 R)
• M42: 8,073,647 km (0.076 R)
• M43: 8,161,611 km (0.088 R)
• M44: 8,249,874 km (0.082 R)
• M45: 8,409,644 km (0.083 R)
• M46: 8,606,216 km (0.107 R)
• M47: 8,768,230 km (0.076 R)
• M48: 9,186,805 km (0.119 R)
• M49: 9,667,912 km (0.091 R)
• M50: 9,761,411 km (0.112 R)
• M51: 10,290,538 km (0.039 R)
• M52: 10,693,405 km (0.096 R)
• M53: 10,867,687 km (0.1 R)
• M54: 10,964,926 km (0.066 R)
• M55: 11,594,134 km (0.063 R)
• M56: 11,893,031 km (0.102 R)
• M57: 12,417,371 km (0.071 R)
• M58: 12,498,752 km (0.076 R)
• M59: 12,743,794 km (0.115 R)
• M60: 12,866,913 km (0.113 R)
• M61: 13,031,770 km (0.078 R)
• M62: 13,218,019 km (0.117 R)
• M63: 13,488,642 km (0.091 R)
• M64: 13,824,190 km (0.045 R)
• M65: 13,971,843 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 175.2

Radius: 14.8

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.61 AU - 4.23 AU

Year: 2742 Days

Day: 9.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 42,990,342 km

• M1: 193,131 km (0.112 R)
• M2: 293,062 km (0.096 R)
• M3: 413,489 km (0.051 R)
• M4: 548,875 km (0.091 R)
• M5: 645,814 km (0.099 R)
• M6: 804,837 km (0.109 R)
• M7: 971,339 km (0.107 R)
• M8: 1,174,792 km (0.087 R)
• M9: 1,273,826 km (0.114 R)
• M10: 1,616,704 km (0.101 R)
• M11: 1,709,455 km (0.081 R)
• M12: 1,852,321 km (0.115 R)
• M13: 1,949,859 km (0.088 R)
• M14: 2,079,410 km (0.114 R)
• M15: 2,379,205 km (0.079 R)
• M16: 2,507,410 km (0.092 R)
• M17: 2,771,151 km (0.105 R)
• M18: 2,975,053 km (0.073 R)
• M19: 3,207,528 km (0.099 R)
• M20: 3,543,226 km (0.119 R)
• M21: 3,641,362 km (0.091 R)
• M22: 3,740,396 km (0.077 R)
• M23: 4,158,522 km (0.107 R)
• M24: 4,327,418 km (0.109 R)
• M25: 4,432,585 km (0.117 R)
• M26: 4,538,500 km (0.101 R)
• M27: 4,712,632 km (0.037 R)
• M28: 5,026,040 km (0.096 R)
• M29: 5,136,742 km (0.077 R)
• M30: 5,248,192 km (0.089 R)
• M31: 5,544,845 km (0.107 R)
• M32: 5,745,755 km (0.114 R)
• M33: 5,861,544 km (0.056 R)
• M34: 6,452,755 km (0.101 R)
• M35: 6,633,768 km (0.055 R)
• M36: 7,001,180 km (0.093 R)
• M37: 7,265,370 km (0.113 R)
• M38: 7,359,467 km (0.072 R)
• M39: 7,454,013 km (0.074 R)
• M40: 7,612,288 km (0.107 R)
• M41: 7,852,093 km (0.11 R)
• M42: 8,143,061 km (0.054 R)
• M43: 8,240,748 km (0.103 R)
• M44: 8,339,034 km (0.114 R)
• M45: 8,503,442 km (0.114 R)
• M46: 8,768,978 km (0.1 R)
• M47: 8,902,719 km (0.118 R)
• M48: 9,240,212 km (0.062 R)
• M49: 9,478,970 km (0.114 R)
• M50: 9,719,822 km (0.104 R)
• M51: 10,172,506 km (0.107 R)
• M52: 10,366,085 km (0.12 R)
• M53: 10,792,738 km (0.086 R)
• M54: 11,080,415 km (0.044 R)
• M55: 11,498,541 km (0.076 R)
• M56: 11,645,147 km (0.101 R)
• M57: 11,810,752 km (0.076 R)
• M58: 12,107,404 km (0.1 R)
• M59: 12,350,052 km (0.118 R)
• M60: 12,537,947 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.6

Radius: 13.9

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.46 AU - 9.38 AU

Year: 10591 Days

Day: 14.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,990,342 km

• M1: 176,675 km (0.089 R)
• M2: 352,303 km (0.101 R)
• M3: 695,331 km (0.099 R)
• M4: 882,478 km (0.095 R)
• M5: 1,034,768 km (0.106 R)
• M6: 1,196,783 km (0.052 R)
• M7: 1,309,729 km (0.091 R)
• M8: 3,042,671 km (0.076 R)
• M9: 4,147,152 km (0.095 R)
• M10: 4,501,101 km (0.066 R)
• M11: 5,050,723 km (0.061 R)
• M12: 5,238,618 km (0.115 R)
• M13: 5,525,098 km (0.12 R)
• M14: 5,816,664 km (0.113 R)
• M15: 5,980,923 km (0.071 R)
• M16: 6,080,106 km (0.062 R)
• M17: 6,213,398 km (0.039 R)
• M18: 6,653,216 km (0.117 R)
• M19: 6,963,631 km (0.101 R)
• M20: 7,103,206 km (0.096 R)
• M21: 8,698,967 km (0.057 R)
• M22: 9,191,144 km (0.079 R)
• M23: 9,344,481 km (0.09 R)
• M24: 9,770,387 km (0.118 R)
• M25: 10,321,804 km (0.095 R)
• M26: 10,641,345 km (0.074 R)
• M27: 10,923,786 km (0.092 R)
• M28: 11,249,610 km (0.099 R)
• M29: 11,661,304 km (0.114 R)
• M30: 11,910,683 km (0.119 R)
• M31: 12,584,622 km (0.104 R)
• M32: 12,883,369 km (0.046 R)
• M33: 13,098,191 km (0.047 R)
• M34: 13,531,427 km (0.089 R)
• M35: 13,662,325 km (0.112 R)
• M36: 13,793,522 km (0.073 R)
• M37: 13,969,300 km (0.069 R)
• M38: 14,679,740 km (0.09 R)
• M39: 14,769,499 km (0.115 R)
• M40: 15,584,358 km (0.061 R)
• M41: 15,859,319 km (0.116 R)
• M42: 17,163,513 km (0.095 R)
• M43: 18,260,514 km (0.08 R)
• M44: 18,598,905 km (0.064 R)
• M45: 19,380,255 km (0.093 R)
• M46: 19,923,594 km (0.101 R)
• M47: 20,572,250 km (0.079 R)
• M48: 20,722,895 km (0.089 R)
• M49: 21,227,788 km (0.112 R)
• M50: 22,043,994 km (0.085 R)
• M51: 22,249,691 km (0.082 R)
• M52: 23,392,469 km (0.099 R)
• M53: 23,918,156 km (0.095 R)
• M54: 24,767,423 km (0.11 R)
• M55: 24,927,643 km (0.101 R)
• M56: 26,440,825 km (0.112 R)
• M57: 26,823,796 km (0.102 R)
• M58: 28,150,729 km (0.114 R)
• M59: 28,878,373 km (0.098 R)
• M60: 29,839,240 km (0.091 R)
• M61: 29,952,934 km (0.097 R)
• M62: 30,409,358 km (0.047 R)
• M63: 30,695,688 km (0.111 R)
• M64: 31,329,085 km (0.104 R)
• M65: 32,432,968 km (0.111 R)
• M66: 32,843,016 km (0.114 R)
• M67: 33,313,651 km (0.096 R)
• M68: 34,142,572 km (0.072 R)
• M69: 34,440,272 km (0.097 R)
• M70: 34,738,870 km (0.08 R)
• M71: 35,941,786 km (0.114 R)
• M72: 36,123,398 km (0.085 R)
• M73: 36,548,405 km (0.05 R)
• M74: 36,852,987 km (0.111 R)
• M75: 37,097,280 km (0.085 R)
• M76: 37,403,357 km (0.103 R)
• M77: 37,771,817 km (0.075 R)
• M78: 38,018,055 km (0.086 R)
• M79: 39,382,088 km (0.072 R)
• M80: 39,631,917 km (0.052 R)
• M81: 41,078,079 km (0.071 R)
• M82: 42,349,661 km (0.07 R)
• M83: 42,669,651 km (0.114 R)
• M84: 42,861,884 km (0.067 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 11,715 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit