🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.58 AU - 0.74 AU

Year: 198 Days

Day: 14.3 Hours

Environment

Temp: 208 °C

Axial Tilt: 41.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 53,992,033 km

• M1: 49,068 km (0.087 R)
• M2: 199,713 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.29 AU - 1.67 AU

Year: 664 Days

Day: 37.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,992,033 km

• M1: 377,286 km (0.08 R)
• M2: 1,215,184 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.71 AU - 2.43 AU

Year: 1099 Days

Day: 28.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.03 AU - 3.23 AU

Year: 2043 Days

Day: 38 Hours

Environment

Temp: -111 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,992,033 km

• M1: 415,134 km (0.031 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.03 AU - 3.35 AU

Year: 2102 Days

Day: 25.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,992,033 km

• M1: 2,601,208 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.2

Radius: 14.4

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4.13 AU - 6.21 AU

Year: 4337 Days

Day: 6.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 53,992,033 km

• M1: 191,934 km (0.05 R)
• M2: 329,714 km (0.038 R)
• M3: 657,632 km (0.09 R)
• M4: 899,382 km (0.086 R)
• M5: 1,297,462 km (0.076 R)
• M6: 2,028,398 km (0.105 R)
• M7: 2,374,567 km (0.11 R)
• M8: 2,500,379 km (0.091 R)
• M9: 2,591,634 km (0.108 R)
• M10: 2,815,432 km (0.077 R)
• M11: 3,006,917 km (0.118 R)
• M12: 3,104,305 km (0.073 R)
• M13: 3,302,373 km (0.113 R)
• M14: 3,669,636 km (0.098 R)
• M15: 3,943,101 km (0.104 R)
• M16: 4,289,121 km (0.107 R)
• M17: 4,443,655 km (0.096 R)
• M18: 4,826,775 km (0.086 R)
• M19: 4,918,479 km (0.028 R)
• M20: 5,010,781 km (0.109 R)
• M21: 5,220,666 km (0.039 R)
• M22: 5,673,499 km (0.119 R)
• M23: 6,114,215 km (0.078 R)
• M24: 6,668,026 km (0.08 R)
• M25: 6,796,231 km (0.111 R)
• M26: 7,529,111 km (0.083 R)
• M27: 7,635,924 km (0.07 R)
• M28: 7,743,186 km (0.08 R)
• M29: 7,932,128 km (0.11 R)
• M30: 9,041,396 km (0.073 R)
• M31: 9,183,514 km (0.108 R)
• M32: 9,701,272 km (0.103 R)
• M33: 9,817,659 km (0.111 R)
• M34: 9,963,667 km (0.096 R)
• M35: 10,406,477 km (0.114 R)
• M36: 11,006,813 km (0.11 R)
• M37: 11,680,153 km (0.11 R)
• M38: 11,928,336 km (0.075 R)
• M39: 12,178,314 km (0.079 R)
• M40: 13,099,089 km (0.078 R)
• M41: 13,389,458 km (0.115 R)
• M42: 13,551,622 km (0.078 R)
• M43: 14,042,303 km (0.1 R)
• M44: 14,306,344 km (0.116 R)
• M45: 14,672,110 km (0.114 R)
• M46: 15,175,956 km (0.113 R)
• M47: 15,548,903 km (0.075 R)
• M48: 15,685,337 km (0.107 R)
• M49: 15,959,400 km (0.033 R)
• M50: 16,131,587 km (0.114 R)
• M51: 16,338,780 km (0.096 R)
• M52: 16,581,877 km (0.087 R)
• M53: 17,707,900 km (0.08 R)
• M54: 18,064,990 km (0.111 R)
• M55: 18,786,052 km (0.071 R)
• M56: 19,150,173 km (0.119 R)
• M57: 19,590,290 km (0.106 R)
• M58: 19,922,547 km (0.094 R)
• M59: 20,405,748 km (0.111 R)
• M60: 20,817,591 km (0.104 R)
• M61: 21,081,182 km (0.069 R)
• M62: 21,611,507 km (0.116 R)
• M63: 22,146,469 km (0.058 R)
• M64: 23,268,154 km (0.064 R)
• M65: 23,737,741 km (0.047 R)
• M66: 24,487,675 km (0.106 R)
• M67: 24,726,134 km (0.104 R)
• M68: 24,965,341 km (0.114 R)
• M69: 25,165,354 km (0.109 R)
• M70: 25,285,630 km (0.046 R)
• M71: 25,970,490 km (0.093 R)
• M72: 26,376,199 km (0.094 R)
• M73: 26,620,642 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.1

Radius: 14.8

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 7.77 AU - 10.51 AU

Year: 10195 Days

Day: 14.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,992,033 km

• M1: 187,745 km (0.089 R)
• M2: 711,039 km (0.093 R)
• M3: 864,077 km (0.074 R)
• M4: 1,134,401 km (0.067 R)
• M5: 1,394,402 km (0.041 R)
• M6: 1,512,135 km (0.11 R)
• M7: 1,695,393 km (0.092 R)
• M8: 2,551,092 km (0.12 R)
• M9: 3,206,032 km (0.096 R)
• M10: 3,689,682 km (0.11 R)
• M11: 3,968,532 km (0.094 R)
• M12: 4,341,629 km (0.06 R)
• M13: 4,517,706 km (0.111 R)
• M14: 5,308,181 km (0.064 R)
• M15: 5,433,694 km (0.088 R)
• M16: 5,719,725 km (0.042 R)
• M17: 6,981,583 km (0.118 R)
• M18: 7,467,776 km (0.109 R)
• M19: 7,573,542 km (0.048 R)
• M20: 7,715,061 km (0.115 R)
• M21: 8,109,252 km (0.088 R)
• M22: 9,331,018 km (0.104 R)
• M23: 9,559,454 km (0.045 R)
• M24: 10,530,793 km (0.1 R)
• M25: 11,452,315 km (0.097 R)
• M26: 12,191,478 km (0.112 R)
• M27: 14,325,193 km (0.059 R)
• M28: 14,500,821 km (0.096 R)
• M29: 14,633,065 km (0.114 R)
• M30: 15,479,789 km (0.093 R)
• M31: 15,705,383 km (0.063 R)
• M32: 16,802,833 km (0.1 R)
• M33: 16,895,434 km (0.049 R)
• M34: 17,267,484 km (0.096 R)
• M35: 17,360,833 km (0.109 R)
• M36: 17,642,226 km (0.049 R)
• M37: 17,877,843 km (0.102 R)
• M38: 18,019,662 km (0.108 R)
• M39: 18,161,929 km (0.097 R)
• M40: 19,458,943 km (0.079 R)
• M41: 19,604,951 km (0.068 R)
• M42: 20,340,224 km (0.093 R)
• M43: 20,885,209 km (0.091 R)
• M44: 22,243,109 km (0.105 R)
• M45: 22,395,848 km (0.102 R)
• M46: 22,599,900 km (0.098 R)
• M47: 22,753,387 km (0.115 R)
• M48: 22,855,862 km (0.109 R)
• M49: 22,958,486 km (0.093 R)
• M50: 23,112,871 km (0.108 R)
• M51: 23,319,017 km (0.12 R)
• M52: 23,422,389 km (0.058 R)
• M53: 23,629,582 km (0.058 R)
• M54: 24,202,542 km (0.101 R)
• M55: 24,622,014 km (0.102 R)
• M56: 25,308,968 km (0.113 R)
• M57: 25,574,803 km (0.064 R)
• M58: 25,734,723 km (0.095 R)
• M59: 26,163,022 km (0.115 R)
• M60: 27,026,501 km (0.117 R)
• M61: 27,625,640 km (0.062 R)
• M62: 27,844,502 km (0.118 R)
• M63: 28,064,112 km (0.082 R)
• M64: 28,504,827 km (0.106 R)
• M65: 28,670,731 km (0.12 R)
• M66: 28,892,435 km (0.108 R)
• M67: 29,784,936 km (0.032 R)
• M68: 31,768,604 km (0.088 R)
• M69: 32,516,294 km (0.099 R)
• M70: 32,805,317 km (0.111 R)
• M71: 33,619,429 km (0.085 R)
• M72: 33,736,265 km (0.107 R)
• M73: 36,580,719 km (0.079 R)
• M74: 37,183,000 km (0.052 R)
• M75: 37,606,511 km (0.076 R)
• M76: 38,153,441 km (0.049 R)
• M77: 38,519,507 km (0.058 R)
• M78: 39,439,833 km (0.11 R)
• M79: 39,995,440 km (0.111 R)
• M80: 40,119,307 km (0.101 R)
• M81: 41,740,648 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 617.7

Radius: 8.3

Gravity: 8.97 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 10.08 AU - 10.96 AU

Year: 12589 Days

Day: 14.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,992,033 km

• M1: 108,010 km (0.102 R)
• M2: 165,455 km (0.025 R)
• M3: 222,602 km (0.112 R)
• M4: 291,117 km (0.111 R)
• M5: 705,653 km (0.109 R)
• M6: 779,405 km (0.103 R)
• M7: 895,194 km (0.068 R)
• M8: 1,166,115 km (0.049 R)
• M9: 1,277,117 km (0.114 R)
• M10: 1,656,348 km (0.109 R)
• M11: 1,858,754 km (0.06 R)
• M12: 2,123,093 km (0.104 R)
• M13: 2,895,916 km (0.112 R)
• M14: 2,986,721 km (0.106 R)
• M15: 3,391,683 km (0.093 R)
• M16: 4,391,296 km (0.033 R)
• M17: 4,995,671 km (0.066 R)
• M18: 5,739,921 km (0.114 R)
• M19: 6,086,240 km (0.05 R)
• M20: 6,203,076 km (0.08 R)
• M21: 6,360,153 km (0.119 R)
• M22: 7,454,611 km (0.082 R)
• M23: 7,537,938 km (0.068 R)
• M24: 7,747,823 km (0.117 R)
• M25: 7,832,197 km (0.091 R)
• M26: 9,449,499 km (0.082 R)
• M27: 10,739,781 km (0.084 R)
• M28: 10,928,573 km (0.066 R)
• M29: 11,501,533 km (0.102 R)
• M30: 11,791,753 km (0.089 R)
• M31: 12,035,448 km (0.115 R)
• M32: 13,228,042 km (0.049 R)
• M33: 13,481,311 km (0.057 R)
• M34: 13,634,051 km (0.079 R)
• M35: 13,941,175 km (0.081 R)
• M36: 14,458,036 km (0.063 R)
• M37: 14,981,329 km (0.107 R)
• M38: 15,245,220 km (0.074 R)
• M39: 15,510,756 km (0.108 R)
• M40: 15,938,756 km (0.08 R)
• M41: 16,642,464 km (0.064 R)
• M42: 16,806,274 km (0.083 R)
• M43: 17,080,636 km (0.095 R)
• M44: 17,411,696 km (0.117 R)
• M45: 17,744,851 km (0.099 R)
• M46: 17,856,451 km (0.042 R)
• M47: 18,304,945 km (0.087 R)
• M48: 18,417,592 km (0.112 R)
• M49: 18,473,991 km (0.034 R)
• M50: 18,530,539 km (0.098 R)
• M51: 18,984,568 km (0.079 R)
• M52: 19,903,698 km (0.043 R)
• M53: 21,427,801 km (0.12 R)
• M54: 22,565,343 km (0.113 R)
• M55: 24,524,925 km (0.119 R)
• M56: 25,966,899 km (0.1 R)
• M57: 26,030,179 km (0.085 R)
• M58: 26,666,120 km (0.081 R)
• M59: 27,178,642 km (0.105 R)
• M60: 27,565,053 km (0.116 R)
• M61: 28,148,186 km (0.059 R)
• M62: 29,194,922 km (0.098 R)
• M63: 29,855,546 km (0.103 R)
• M64: 31,057,116 km (0.113 R)
• M65: 31,934,807 km (0.04 R)
• M66: 32,342,611 km (0.09 R)
• M67: 32,478,895 km (0.065 R)
• M68: 33,300,785 km (0.096 R)
• M69: 34,407,361 km (0.081 R)
• M70: 36,018,979 km (0.105 R)
• M71: 37,154,576 km (0.078 R)
• M72: 37,368,800 km (0.113 R)
• M73: 38,374,098 km (0.086 R)
• M74: 38,807,632 km (0.074 R)
• M75: 39,024,998 km (0.112 R)
• M76: 39,097,553 km (0.064 R)
• M77: 40,264,416 km (0.119 R)
• M78: 40,704,982 km (0.05 R)
• M79: 41,442,649 km (0.041 R)
• M80: 42,036,104 km (0.112 R)
• M81: 42,706,901 km (0.078 R)
• M82: 43,607,031 km (0.117 R)
• M83: 45,502,137 km (0.085 R)
• M84: 45,960,954 km (0.065 R)
• M85: 46,421,416 km (0.12 R)
• M86: 47,966,912 km (0.113 R)
• M87: 48,667,927 km (0.042 R)
• M88: 49,058,827 km (0.073 R)
• M89: 49,922,605 km (0.099 R)
• M90: 50,949,744 km (0.105 R)
• M91: 51,983,914 km (0.032 R)
• M92: 52,864,297 km (0.104 R)
• M93: 53,105,299 km (0.117 R)
• M94: 53,507,718 km (0.075 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 213 - 19,476 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit