🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.58 AU - 0.6 AU

Year: 163 Days

Day: 20.7 Hours

Environment

Temp: 196 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.83 AU - 1.09 AU

Year: 339 Days

Day: 27.7 Hours

Environment

Temp: 77 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 113,779,770 km

• M1: 28,424 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.47 AU - 2.29 AU

Year: 928 Days

Day: 42.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,779,770 km

• M1: 989,740 km (0.059 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.34 AU - 3.14 AU

Year: 1632 Days

Day: 29.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.35 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.1

Radius: 8.8

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 10.24 AU - 13.66 AU

Year: 14867 Days

Day: 12 Hours

Environment

Temp: -175 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 113,779,770 km

• M1: 155,731 km (0.078 R)
• M2: 292,464 km (0.112 R)
• M3: 350,059 km (0.112 R)
• M4: 527,033 km (0.111 R)
• M5: 640,129 km (0.118 R)
• M6: 747,840 km (0.069 R)
• M7: 818,450 km (0.11 R)
• M8: 1,013,226 km (0.109 R)
• M9: 1,140,684 km (0.108 R)
• M10: 1,465,162 km (0.089 R)
• M11: 2,217,190 km (0.102 R)
• M12: 2,491,553 km (0.106 R)
• M13: 2,687,825 km (0.09 R)
• M14: 2,754,396 km (0.11 R)
• M15: 2,934,811 km (0.031 R)
• M16: 3,402,454 km (0.119 R)
• M17: 3,571,799 km (0.038 R)
• M18: 4,914,140 km (0.098 R)
• M19: 5,355,753 km (0.067 R)
• M20: 5,925,721 km (0.113 R)
• M21: 6,012,937 km (0.075 R)
• M22: 6,100,452 km (0.081 R)
• M23: 6,159,094 km (0.061 R)
• M24: 6,217,886 km (0.093 R)
• M25: 6,514,987 km (0.042 R)
• M26: 6,999,834 km (0.108 R)
• M27: 7,653,726 km (0.069 R)
• M28: 8,986,194 km (0.105 R)
• M29: 9,220,764 km (0.087 R)
• M30: 9,971,296 km (0.101 R)
• M31: 10,040,560 km (0.078 R)
• M32: 10,424,129 km (0.058 R)
• M33: 10,494,291 km (0.114 R)
• M34: 10,954,753 km (0.038 R)
• M35: 11,385,744 km (0.056 R)
• M36: 13,126,316 km (0.064 R)
• M37: 13,278,307 km (0.039 R)
• M38: 13,622,233 km (0.046 R)
• M39: 14,241,119 km (0.115 R)
• M40: 16,233,463 km (0.117 R)
• M41: 16,806,872 km (0.106 R)
• M42: 17,303,687 km (0.063 R)
• M43: 17,721,364 km (0.09 R)
• M44: 18,780,068 km (0.094 R)
• M45: 19,295,433 km (0.117 R)
• M46: 19,598,219 km (0.112 R)
• M47: 23,629,283 km (0.046 R)
• M48: 25,263,939 km (0.104 R)
• M49: 25,405,758 km (0.108 R)
• M50: 25,880,282 km (0.041 R)
• M51: 26,214,334 km (0.116 R)
• M52: 28,444,240 km (0.043 R)
• M53: 29,134,933 km (0.064 R)
• M54: 29,531,966 km (0.108 R)
• M55: 30,331,716 km (0.029 R)
• M56: 32,670,230 km (0.116 R)
• M57: 33,341,625 km (0.097 R)
• M58: 34,855,556 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 566.1

Radius: 6.1

Gravity: 15.21 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 14.4 AU - 23.44 AU

Year: 29618 Days

Day: 16.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 93.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 113,779,770 km

• M1: 118,930 km (0.088 R)
• M2: 399,127 km (0.11 R)
• M3: 817,403 km (0.082 R)
• M4: 1,081,293 km (0.091 R)
• M5: 1,541,606 km (0.076 R)
• M6: 1,683,425 km (0.106 R)
• M7: 1,792,631 km (0.116 R)
• M8: 2,017,926 km (0.1 R)
• M9: 2,413,612 km (0.113 R)
• M10: 4,724,899 km (0.064 R)
• M11: 5,035,913 km (0.095 R)
• M12: 5,460,921 km (0.092 R)
• M13: 5,787,194 km (0.078 R)
• M14: 6,175,849 km (0.057 R)
• M15: 8,428,793 km (0.09 R)
• M16: 8,616,538 km (0.116 R)
• M17: 8,932,489 km (0.068 R)
• M18: 9,059,946 km (0.083 R)
• M19: 9,706,059 km (0.06 R)
• M20: 10,770,598 km (0.088 R)
• M21: 10,906,283 km (0.106 R)
• M22: 11,454,559 km (0.109 R)
• M23: 14,476,885 km (0.074 R)
• M24: 15,383,149 km (0.056 R)
• M25: 17,568,026 km (0.102 R)
• M26: 21,191,885 km (0.1 R)
• M27: 22,478,277 km (0.049 R)
• M28: 22,651,810 km (0.102 R)
• M29: 22,825,643 km (0.102 R)
• M30: 23,966,626 km (0.092 R)
• M31: 24,143,900 km (0.092 R)
• M32: 27,406,779 km (0.089 R)
• M33: 27,963,881 km (0.032 R)
• M34: 28,618,521 km (0.099 R)
• M35: 29,278,248 km (0.109 R)
• M36: 29,372,944 km (0.072 R)
• M37: 29,657,628 km (0.113 R)
• M38: 32,651,381 km (0.098 R)
• M39: 33,935,230 km (0.106 R)
• M40: 35,336,214 km (0.09 R)
• M41: 35,841,107 km (0.041 R)
• M42: 37,781,541 km (0.117 R)
• M43: 38,091,059 km (0.115 R)
• M44: 38,194,281 km (0.097 R)
• M45: 38,297,803 km (0.056 R)
• M46: 39,337,358 km (0.045 R)
• M47: 42,833,012 km (0.043 R)
• M48: 44,020,221 km (0.109 R)
• M49: 44,999,638 km (0.114 R)
• M50: 47,201,419 km (0.065 R)
• M51: 48,427,374 km (0.091 R)
• M52: 50,796,705 km (0.108 R)
• M53: 52,282,361 km (0.08 R)
• M54: 52,627,185 km (0.106 R)
• M55: 53,898,168 km (0.1 R)
• M56: 54,362,819 km (0.07 R)
• M57: 55,999,420 km (0.085 R)
• M58: 56,587,938 km (0.09 R)
• M59: 57,178,401 km (0.107 R)
• M60: 58,842,677 km (0.077 R)
• M61: 63,194,778 km (0.086 R)
• M62: 63,439,520 km (0.096 R)
• M63: 64,175,841 km (0.065 R)
• M64: 66,029,059 km (0.111 R)
• M65: 66,526,173 km (0.111 R)
• M66: 67,274,162 km (0.092 R)
• M67: 68,150,357 km (0.048 R)
• M68: 69,534,885 km (0.108 R)
• M69: 71,310,463 km (0.054 R)
• M70: 71,565,377 km (0.084 R)
• M71: 71,820,442 km (0.059 R)
• M72: 72,587,729 km (0.097 R)
• M73: 72,972,495 km (0.091 R)
• M74: 73,357,859 km (0.055 R)
• M75: 73,743,822 km (0.072 R)
• M76: 74,517,991 km (0.094 R)
• M77: 74,776,645 km (0.098 R)
• M78: 75,165,151 km (0.093 R)
• M79: 77,641,145 km (0.114 R)
• M80: 78,428,628 km (0.063 R)
• M81: 78,691,622 km (0.06 R)
• M82: 80,408,856 km (0.117 R)
• M83: 81,604,890 km (0.11 R)
• M84: 81,738,033 km (0.106 R)
• M85: 82,672,870 km (0.068 R)
• M86: 84,822,890 km (0.105 R)
• M87: 85,498,474 km (0.101 R)
• M88: 85,904,782 km (0.096 R)
• M89: 86,583,208 km (0.11 R)
• M90: 87,263,430 km (0.087 R)
• M91: 89,314,866 km (0.104 R)
• M92: 90,415,457 km (0.067 R)
• M93: 91,105,552 km (0.058 R)
• M94: 91,520,537 km (0.036 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904.4

Radius: 3.6

Gravity: 69.78 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 17.23 AU - 22.47 AU

Year: 31828 Days

Day: 23.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 113,779,770 km

• M1: 84,972 km (0.114 R)
• M2: 111,450 km (0.114 R)
• M3: 141,819 km (0.109 R)
• M4: 467,643 km (0.069 R)
• M5: 821,592 km (0.096 R)
• M6: 920,775 km (0.109 R)
• M7: 1,058,854 km (0.044 R)
• M8: 1,166,863 km (0.056 R)
• M9: 1,278,463 km (0.051 R)
• M10: 1,354,758 km (0.074 R)
• M11: 3,480,694 km (0.092 R)
• M12: 4,137,728 km (0.048 R)
• M13: 5,131,656 km (0.064 R)
• M14: 5,812,176 km (0.104 R)
• M15: 6,454,999 km (0.097 R)
• M16: 6,784,712 km (0.084 R)
• M17: 7,187,729 km (0.103 R)
• M18: 7,876,477 km (0.089 R)
• M19: 8,228,780 km (0.117 R)
• M20: 8,658,126 km (0.079 R)
• M21: 9,094,803 km (0.059 R)
• M22: 9,242,007 km (0.099 R)
• M23: 9,538,659 km (0.114 R)
• M24: 9,763,206 km (0.086 R)
• M25: 10,989,908 km (0.088 R)
• M26: 11,462,338 km (0.117 R)
• M27: 12,345,564 km (0.111 R)
• M28: 12,918,973 km (0.109 R)
• M29: 14,091,371 km (0.093 R)
• M30: 14,347,034 km (0.118 R)
• M31: 17,349,314 km (0.087 R)
• M32: 17,714,931 km (0.096 R)
• M33: 18,175,543 km (0.03 R)
• M34: 18,920,540 km (0.114 R)
• M35: 21,507,686 km (0.071 R)
• M36: 21,998,816 km (0.089 R)
• M37: 24,611,542 km (0.092 R)
• M38: 25,022,039 km (0.075 R)
• M39: 25,331,557 km (0.119 R)
• M40: 25,642,272 km (0.094 R)
• M41: 25,746,093 km (0.115 R)
• M42: 31,113,066 km (0.113 R)
• M43: 31,668,224 km (0.101 R)
• M44: 33,579,935 km (0.093 R)
• M45: 35,297,468 km (0.096 R)
• M46: 38,104,373 km (0.118 R)
• M47: 38,817,207 km (0.069 R)
• M48: 41,468,530 km (0.04 R)
• M49: 42,447,049 km (0.11 R)
• M50: 43,804,800 km (0.067 R)
• M51: 47,579,603 km (0.091 R)
• M52: 50,543,286 km (0.069 R)
• M53: 54,764,789 km (0.047 R)
• M54: 55,972,343 km (0.095 R)
• M55: 60,750,947 km (0.118 R)
• M56: 60,889,325 km (0.104 R)
• M57: 61,166,530 km (0.089 R)
• M58: 63,680,223 km (0.118 R)
• M59: 68,807,541 km (0.055 R)
• M60: 69,096,265 km (0.055 R)
• M61: 69,674,909 km (0.054 R)
• M62: 72,298,557 km (0.089 R)
• M63: 72,445,312 km (0.026 R)
• M64: 73,474,994 km (0.107 R)
• M65: 75,251,469 km (0.092 R)
• M66: 75,846,868 km (0.054 R)
• M67: 76,294,316 km (0.116 R)
• M68: 76,742,660 km (0.075 R)
• M69: 78,846,755 km (0.064 R)
• M70: 79,602,673 km (0.071 R)
• M71: 79,754,215 km (0.1 R)
• M72: 80,057,450 km (0.103 R)
• M73: 81,121,989 km (0.076 R)
• M74: 81,885,087 km (0.089 R)
• M75: 84,806,883 km (0.12 R)
• M76: 85,891,917 km (0.08 R)
• M77: 86,047,349 km (0.101 R)
• M78: 87,449,978 km (0.086 R)
• M79: 88,075,746 km (0.11 R)
• M80: 88,703,010 km (0.081 R)
• M81: 89,174,543 km (0.114 R)
• M82: 91,227,026 km (0.086 R)
• M83: 92,975,974 km (0.07 R)
• M84: 96,668,349 km (0.119 R)
• M85: 99,102,007 km (0.114 R)
• M86: 99,265,069 km (0.104 R)
• M87: 100,571,956 km (0.118 R)
• M88: 101,063,534 km (0.105 R)
• M89: 101,720,269 km (0.099 R)
• M90: 102,378,350 km (0.066 R)
• M91: 109,036,502 km (0.098 R)
• M92: 110,047,186 km (0.098 R)
• M93: 110,553,724 km (0.096 R)
• M94: 111,061,010 km (0.106 R)
• M95: 112,247,770 km (0.091 R)
• M96: 113,268,327 km (0.118 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 12,624 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit