🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.56 AU - 0.68 AU

Year: 177 Days

Day: 17.1 Hours

Environment

Temp: 145 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 104,568,587 km

• M1: 131,048 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.62 AU - 0.92 AU

Year: 244 Days

Day: 45.9 Hours

Environment

Temp: 120 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.85 AU - 0.89 AU

Year: 293 Days

Day: 23.3 Hours

Environment

Temp: 167 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.29 AU - 3.21 AU

Year: 1649 Days

Day: 29.9 Hours

Environment

Temp: -99 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.41 AU - 5.45 AU

Year: 3372 Days

Day: 23.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.8

Radius: 9.8

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 10.53 AU - 11.01 AU

Year: 12782 Days

Day: 9.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 104,568,587 km

• M1: 147,354 km (0.049 R)
• M2: 212,878 km (0.115 R)
• M3: 301,141 km (0.104 R)
• M4: 594,652 km (0.091 R)
• M5: 990,338 km (0.106 R)
• M6: 1,160,879 km (0.086 R)
• M7: 1,341,295 km (0.091 R)
• M8: 1,482,814 km (0.072 R)
• M9: 1,604,736 km (0.088 R)
• M10: 2,017,178 km (0.074 R)
• M11: 2,098,260 km (0.094 R)
• M12: 2,347,939 km (0.099 R)
• M13: 2,548,998 km (0.117 R)
• M14: 2,755,742 km (0.075 R)
• M15: 3,185,687 km (0.117 R)
• M16: 3,636,724 km (0.085 R)
• M17: 4,706,199 km (0.062 R)
• M18: 4,960,516 km (0.059 R)
• M19: 5,107,870 km (0.094 R)
• M20: 5,182,220 km (0.083 R)
• M21: 5,407,065 km (0.101 R)
• M22: 5,866,480 km (0.083 R)
• M23: 6,619,556 km (0.037 R)
• M24: 6,863,700 km (0.082 R)
• M25: 7,360,814 km (0.089 R)
• M26: 7,826,961 km (0.114 R)
• M27: 7,998,699 km (0.045 R)
• M28: 8,302,532 km (0.119 R)
• M29: 8,565,974 km (0.072 R)
• M30: 10,485,764 km (0.116 R)
• M31: 10,627,882 km (0.063 R)
• M32: 10,722,876 km (0.037 R)
• M33: 12,282,284 km (0.107 R)
• M34: 13,088,467 km (0.11 R)
• M35: 13,807,734 km (0.039 R)
• M36: 13,963,465 km (0.081 R)
• M37: 14,119,945 km (0.107 R)
• M38: 14,804,355 km (0.067 R)
• M39: 15,824,164 km (0.089 R)
• M40: 16,260,391 km (0.081 R)
• M41: 16,479,851 km (0.112 R)
• M42: 18,328,582 km (0.117 R)
• M43: 19,597,171 km (0.075 R)
• M44: 20,834,495 km (0.079 R)
• M45: 21,673,291 km (0.097 R)
• M46: 21,915,041 km (0.057 R)
• M47: 23,136,807 km (0.11 R)
• M48: 23,631,826 km (0.072 R)
• M49: 24,821,279 km (0.106 R)
• M50: 25,137,529 km (0.115 R)
• M51: 26,030,030 km (0.119 R)
• M52: 26,287,039 km (0.065 R)
• M53: 26,997,928 km (0.092 R)
• M54: 27,062,853 km (0.12 R)
• M55: 27,258,078 km (0.072 R)
• M56: 28,902,458 km (0.071 R)
• M57: 29,368,605 km (0.077 R)
• M58: 29,770,126 km (0.057 R)
• M59: 30,375,848 km (0.075 R)
• M60: 30,511,084 km (0.08 R)
• M61: 31,053,676 km (0.054 R)
• M62: 31,462,826 km (0.06 R)
• M63: 32,148,582 km (0.111 R)
• M64: 33,884,516 km (0.119 R)
• M65: 35,082,197 km (0.074 R)
• M66: 35,295,074 km (0.104 R)
• M67: 36,222,282 km (0.092 R)
• M68: 36,724,781 km (0.079 R)
• M69: 37,446,741 km (0.116 R)
• M70: 38,757,966 km (0.077 R)
• M71: 39,788,246 km (0.059 R)
• M72: 40,455,303 km (0.055 R)
• M73: 40,678,503 km (0.082 R)
• M74: 41,950,833 km (0.1 R)
• M75: 42,554,162 km (0.095 R)
• M76: 43,236,328 km (0.057 R)
• M77: 44,765,068 km (0.089 R)
• M78: 45,381,561 km (0.029 R)
• M79: 45,768,272 km (0.058 R)
• M80: 48,584,900 km (0.056 R)
• M81: 49,218,447 km (0.095 R)
• M82: 49,297,734 km (0.083 R)
• M83: 51,135,245 km (0.115 R)
• M84: 52,102,844 km (0.117 R)
• M85: 53,647,143 km (0.094 R)
• M86: 53,810,653 km (0.097 R)
• M87: 53,974,164 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 63.8

Radius: 6.8

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 14.75 AU - 15.63 AU

Year: 21410 Days

Day: 23.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 104,568,587 km

• M1: 186,399 km (0.116 R)
• M2: 320,289 km (0.037 R)
• M3: 383,569 km (0.1 R)
• M4: 439,818 km (0.069 R)
• M5: 499,358 km (0.059 R)
• M6: 561,740 km (0.053 R)
• M7: 613,800 km (0.054 R)
• M8: 780,302 km (0.109 R)
• M9: 853,905 km (0.066 R)
• M10: 930,050 km (0.111 R)
• M11: 1,362,537 km (0.045 R)
• M12: 2,698,147 km (0.073 R)
• M13: 4,186,646 km (0.105 R)
• M14: 4,478,063 km (0.076 R)
• M15: 4,776,062 km (0.113 R)
• M16: 4,886,016 km (0.102 R)
• M17: 5,505,650 km (0.098 R)
• M18: 5,795,571 km (0.106 R)
• M19: 6,329,785 km (0.109 R)
• M20: 6,756,289 km (0.062 R)
• M21: 7,254,898 km (0.068 R)
• M22: 7,636,672 km (0.07 R)
• M23: 7,862,415 km (0.089 R)
• M24: 8,254,661 km (0.12 R)
• M25: 8,619,680 km (0.044 R)
• M26: 9,641,882 km (0.055 R)
• M27: 9,815,864 km (0.043 R)
• M28: 10,167,270 km (0.07 R)
• M29: 10,344,394 km (0.111 R)
• M30: 10,918,251 km (0.084 R)
• M31: 11,318,874 km (0.1 R)
• M32: 11,539,381 km (0.057 R)
• M33: 11,687,184 km (0.118 R)
• M34: 11,835,585 km (0.084 R)
• M35: 11,910,085 km (0.037 R)
• M36: 12,209,430 km (0.069 R)
• M37: 12,663,161 km (0.085 R)
• M38: 13,509,286 km (0.107 R)
• M39: 13,704,063 km (0.095 R)
• M40: 13,821,497 km (0.119 R)
• M41: 14,732,249 km (0.113 R)
• M42: 15,580,618 km (0.107 R)
• M43: 16,652,936 km (0.073 R)
• M44: 16,778,149 km (0.094 R)
• M45: 17,240,107 km (0.111 R)
• M46: 17,324,481 km (0.119 R)
• M47: 17,791,376 km (0.066 R)
• M48: 17,962,216 km (0.103 R)
• M49: 18,477,880 km (0.111 R)
• M50: 18,694,199 km (0.109 R)
• M51: 19,435,905 km (0.091 R)
• M52: 19,832,489 km (0.092 R)
• M53: 19,921,051 km (0.089 R)
• M54: 20,813,103 km (0.045 R)
• M55: 20,903,011 km (0.109 R)
• M56: 21,128,455 km (0.095 R)
• M57: 23,099,856 km (0.086 R)
• M58: 23,754,197 km (0.116 R)
• M59: 24,652,084 km (0.118 R)
• M60: 27,018,572 km (0.063 R)
• M61: 27,460,933 km (0.044 R)
• M62: 27,609,035 km (0.078 R)
• M63: 27,658,402 km (0.119 R)
• M64: 29,053,552 km (0.107 R)
• M65: 29,305,176 km (0.114 R)
• M66: 30,013,222 km (0.066 R)
• M67: 32,067,351 km (0.067 R)
• M68: 32,483,682 km (0.109 R)
• M69: 32,640,311 km (0.085 R)
• M70: 34,432,044 km (0.077 R)
• M71: 34,804,842 km (0.098 R)
• M72: 34,858,249 km (0.112 R)
• M73: 35,662,188 km (0.107 R)
• M74: 35,931,464 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 940.2

Radius: 7.1

Gravity: 18.65 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 15.06 AU - 20.84 AU

Year: 27503 Days

Day: 18.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 104,568,587 km

• M1: 163,062 km (0.103 R)
• M2: 452,683 km (0.093 R)
• M3: 658,530 km (0.107 R)
• M4: 1,327,232 km (0.107 R)
• M5: 1,399,338 km (0.11 R)
• M6: 3,099,369 km (0.084 R)
• M7: 3,293,696 km (0.108 R)
• M8: 5,042,196 km (0.085 R)
• M9: 5,620,093 km (0.106 R)
• M10: 6,097,460 km (0.097 R)
• M11: 6,900,800 km (0.086 R)
• M12: 7,027,360 km (0.12 R)
• M13: 7,802,726 km (0.078 R)
• M14: 8,741,303 km (0.063 R)
• M15: 9,503,504 km (0.086 R)
• M16: 10,359,054 km (0.098 R)
• M17: 10,649,723 km (0.113 R)
• M18: 11,388,138 km (0.056 R)
• M19: 11,839,175 km (0.082 R)
• M20: 13,305,384 km (0.055 R)
• M21: 14,746,461 km (0.048 R)
• M22: 15,237,740 km (0.111 R)
• M23: 15,651,378 km (0.117 R)
• M24: 15,984,832 km (0.053 R)
• M25: 16,913,984 km (0.092 R)
• M26: 17,256,114 km (0.071 R)
• M27: 18,296,418 km (0.093 R)
• M28: 19,356,917 km (0.102 R)
• M29: 20,346,507 km (0.096 R)
• M30: 20,437,313 km (0.079 R)
• M31: 20,893,138 km (0.081 R)
• M32: 21,260,401 km (0.119 R)
• M33: 22,750,096 km (0.108 R)
• M34: 23,602,804 km (0.036 R)
• M35: 24,369,643 km (0.114 R)
• M36: 26,718,479 km (0.101 R)
• M37: 28,121,557 km (0.08 R)
• M38: 28,425,391 km (0.111 R)
• M39: 28,628,545 km (0.082 R)
• M40: 28,730,271 km (0.052 R)
• M41: 29,857,491 km (0.09 R)
• M42: 30,582,293 km (0.11 R)
• M43: 34,400,180 km (0.109 R)
• M44: 35,596,365 km (0.09 R)
• M45: 36,695,759 km (0.068 R)
• M46: 38,814,813 km (0.107 R)
• M47: 39,605,587 km (0.11 R)
• M48: 40,401,598 km (0.118 R)
• M49: 41,778,497 km (0.059 R)
• M50: 43,872,418 km (0.06 R)
• M51: 48,646,385 km (0.092 R)
• M52: 50,233,020 km (0.086 R)
• M53: 50,478,660 km (0.096 R)
• M54: 51,464,959 km (0.065 R)
• M55: 54,714,524 km (0.069 R)
• M56: 58,029,762 km (0.067 R)
• M57: 58,674,828 km (0.112 R)
• M58: 59,581,840 km (0.115 R)
• M59: 61,672,171 km (0.088 R)
• M60: 63,653,744 km (0.048 R)
• M61: 64,852,622 km (0.103 R)
• M62: 65,387,883 km (0.065 R)
• M63: 66,058,979 km (0.099 R)
• M64: 66,462,744 km (0.106 R)
• M65: 66,867,406 km (0.089 R)
• M66: 67,272,816 km (0.101 R)
• M67: 67,543,439 km (0.104 R)
• M68: 69,585,450 km (0.106 R)
• M69: 70,820,230 km (0.085 R)
• M70: 71,233,569 km (0.117 R)
• M71: 71,371,499 km (0.081 R)
• M72: 71,923,963 km (0.099 R)
• M73: 72,755,578 km (0.1 R)
• M74: 72,894,405 km (0.108 R)
• M75: 73,033,381 km (0.096 R)
• M76: 73,450,909 km (0.115 R)
• M77: 73,729,759 km (0.115 R)
• M78: 74,288,358 km (0.046 R)
• M79: 74,428,232 km (0.103 R)
• M80: 75,550,216 km (0.086 R)
• M81: 77,385,632 km (0.109 R)
• M82: 83,850,953 km (0.108 R)
• M83: 84,579,943 km (0.091 R)
• M84: 87,664,651 km (0.099 R)
• M85: 89,443,819 km (0.106 R)
• M86: 90,786,011 km (0.103 R)
• M87: 91,834,542 km (0.105 R)
• M88: 92,435,477 km (0.094 R)
• M89: 92,585,973 km (0.078 R)
• M90: 93,037,758 km (0.072 R)
• M91: 93,943,573 km (0.1 R)
• M92: 95,764,030 km (0.073 R)
• M93: 96,373,491 km (0.119 R)
• M94: 97,137,039 km (0.109 R)
• M95: 100,365,810 km (0.032 R)
• M96: 100,520,494 km (0.05 R)
• M97: 103,161,345 km (0.119 R)

Kuiper Belt

Range: 30.3 - 55.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 20,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit