🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.65 AU - 0.91 AU

Year: 250 Days

Day: 44.3 Hours

Environment

Temp: 177 °C

Axial Tilt: 172.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,892,480 km

• M1: 46,824 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.25 AU - 1.97 AU

Year: 742 Days

Day: 24.2 Hours

Environment

Temp: -34 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,892,480 km

• M1: 609,312 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.46 AU - 2.3 AU

Year: 937 Days

Day: 26.9 Hours

Environment

Temp: -54 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.37 AU - 3.67 AU

Year: 2400 Days

Day: 17.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,892,480 km

• M1: 978,968 km (0.056 R)
• M2: 2,660,748 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.5

Radius: 9.7

Gravity: 8.94 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 8.42 AU - 9.96 AU

Year: 10125 Days

Day: 8.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 90,892,480 km

• M1: 125,213 km (0.092 R)
• M2: 362,625 km (0.064 R)
• M3: 458,817 km (0.067 R)
• M4: 1,181,374 km (0.102 R)
• M5: 1,585,289 km (0.066 R)
• M6: 1,852,620 km (0.088 R)
• M7: 1,953,599 km (0.038 R)
• M8: 2,796,882 km (0.075 R)
• M9: 2,972,061 km (0.111 R)
• M10: 3,120,761 km (0.083 R)
• M11: 3,211,268 km (0.078 R)
• M12: 3,581,971 km (0.106 R)
• M13: 3,676,667 km (0.111 R)
• M14: 3,836,587 km (0.07 R)
• M15: 4,330,260 km (0.103 R)
• M16: 4,878,985 km (0.102 R)
• M17: 4,949,146 km (0.083 R)
• M18: 5,449,551 km (0.034 R)
• M19: 5,742,913 km (0.084 R)
• M20: 6,041,360 km (0.026 R)
• M21: 6,345,044 km (0.042 R)
• M22: 6,537,277 km (0.047 R)
• M23: 7,125,795 km (0.095 R)
• M24: 7,895,476 km (0.07 R)
• M25: 8,019,343 km (0.102 R)
• M26: 8,479,507 km (0.042 R)
• M27: 8,691,337 km (0.101 R)
• M28: 8,948,047 km (0.107 R)
• M29: 9,556,761 km (0.084 R)
• M30: 9,866,129 km (0.116 R)
• M31: 10,585,545 km (0.114 R)
• M32: 11,043,913 km (0.093 R)
• M33: 11,415,215 km (0.102 R)
• M34: 11,508,714 km (0.088 R)
• M35: 11,696,459 km (0.074 R)
• M36: 11,932,525 km (0.115 R)
• M37: 12,409,293 km (0.045 R)
• M38: 13,087,420 km (0.087 R)
• M39: 13,579,298 km (0.087 R)
• M40: 14,077,010 km (0.065 R)
• M41: 14,177,390 km (0.067 R)
• M42: 15,244,621 km (0.098 R)
• M43: 15,554,439 km (0.1 R)
• M44: 16,075,189 km (0.098 R)
• M45: 16,285,075 km (0.119 R)
• M46: 18,324,393 km (0.09 R)
• M47: 18,433,898 km (0.055 R)
• M48: 19,485,571 km (0.115 R)
• M49: 20,103,261 km (0.09 R)
• M50: 20,670,387 km (0.087 R)
• M51: 21,127,857 km (0.081 R)
• M52: 21,242,748 km (0.114 R)
• M53: 21,762,301 km (0.105 R)
• M54: 22,520,314 km (0.097 R)
• M55: 22,991,098 km (0.063 R)
• M56: 23,703,184 km (0.093 R)
• M57: 23,822,713 km (0.089 R)
• M58: 24,482,888 km (0.119 R)
• M59: 24,603,614 km (0.079 R)
• M60: 24,906,250 km (0.067 R)
• M61: 25,271,120 km (0.065 R)
• M62: 26,437,833 km (0.112 R)
• M63: 28,062,915 km (0.032 R)
• M64: 28,887,498 km (0.071 R)
• M65: 29,206,740 km (0.032 R)
• M66: 29,913,291 km (0.096 R)
• M67: 30,495,526 km (0.119 R)
• M68: 30,625,526 km (0.106 R)
• M69: 32,330,942 km (0.117 R)
• M70: 33,128,299 km (0.082 R)
• M71: 33,261,890 km (0.038 R)
• M72: 33,462,501 km (0.064 R)
• M73: 34,878,444 km (0.11 R)
• M74: 35,422,831 km (0.031 R)
• M75: 35,627,780 km (0.111 R)
• M76: 36,451,466 km (0.103 R)
• M77: 38,327,423 km (0.057 R)
• M78: 38,467,596 km (0.08 R)
• M79: 39,312,376 km (0.088 R)
• M80: 40,021,170 km (0.118 R)
• M81: 42,679,824 km (0.059 R)
• M82: 42,970,642 km (0.091 R)
• M83: 45,543,426 km (0.106 R)
• M84: 46,511,773 km (0.102 R)
• M85: 46,810,969 km (0.08 R)
• M86: 49,380,761 km (0.118 R)
• M87: 50,528,925 km (0.087 R)
• M88: 50,990,733 km (0.117 R)
• M89: 51,453,888 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.9

Radius: 14

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 10.89 AU - 13.61 AU

Year: 15582 Days

Day: 14.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 90,892,480 km

• M1: 221,255 km (0.102 R)
• M2: 346,917 km (0.117 R)
• M3: 499,956 km (0.029 R)
• M4: 587,770 km (0.089 R)
• M5: 682,316 km (0.041 R)
• M6: 1,072,168 km (0.07 R)
• M7: 1,267,692 km (0.084 R)
• M8: 1,723,517 km (0.115 R)
• M9: 2,167,673 km (0.077 R)
• M10: 2,260,873 km (0.078 R)
• M11: 2,355,418 km (0.105 R)
• M12: 2,516,236 km (0.072 R)
• M13: 2,747,514 km (0.099 R)
• M14: 2,985,973 km (0.114 R)
• M15: 3,410,981 km (0.059 R)
• M16: 3,817,588 km (0.116 R)
• M17: 4,239,903 km (0.11 R)
• M18: 4,436,923 km (0.06 R)
• M19: 4,881,229 km (0.114 R)
• M20: 5,297,709 km (0.045 R)
• M21: 5,943,972 km (0.115 R)
• M22: 6,615,367 km (0.106 R)
• M23: 6,983,378 km (0.081 R)
• M24: 7,076,428 km (0.116 R)
• M25: 7,595,682 km (0.12 R)
• M26: 7,691,425 km (0.087 R)
• M27: 8,127,353 km (0.088 R)
• M28: 8,521,693 km (0.093 R)
• M29: 9,380,534 km (0.058 R)
• M30: 9,638,441 km (0.102 R)
• M31: 10,747,111 km (0.09 R)
• M32: 10,908,677 km (0.093 R)
• M33: 11,071,290 km (0.089 R)
• M34: 11,343,857 km (0.096 R)
• M35: 11,784,722 km (0.077 R)
• M36: 12,287,520 km (0.029 R)
• M37: 12,854,347 km (0.113 R)
• M38: 13,026,085 km (0.102 R)
• M39: 14,131,613 km (0.094 R)
• M40: 14,486,908 km (0.071 R)
• M41: 14,845,195 km (0.095 R)
• M42: 15,753,703 km (0.082 R)
• M43: 16,930,440 km (0.051 R)
• M44: 17,624,724 km (0.095 R)
• M45: 20,093,836 km (0.079 R)
• M46: 20,627,302 km (0.074 R)
• M47: 22,600,349 km (0.078 R)
• M48: 23,016,081 km (0.09 R)
• M49: 23,925,487 km (0.098 R)
• M50: 24,349,148 km (0.08 R)
• M51: 26,943,175 km (0.062 R)
• M52: 28,124,100 km (0.07 R)
• M53: 29,246,533 km (0.079 R)
• M54: 31,535,082 km (0.025 R)
• M55: 31,844,600 km (0.031 R)
• M56: 33,880,627 km (0.076 R)
• M57: 34,356,497 km (0.111 R)
• M58: 34,595,256 km (0.107 R)
• M59: 35,314,821 km (0.06 R)
• M60: 37,013,056 km (0.051 R)
• M61: 38,737,770 km (0.088 R)
• M62: 39,735,139 km (0.079 R)
• M63: 43,721,922 km (0.09 R)
• M64: 44,847,048 km (0.087 R)
• M65: 45,282,378 km (0.088 R)
• M66: 45,369,593 km (0.067 R)
• M67: 46,949,048 km (0.097 R)
• M68: 47,656,945 km (0.12 R)
• M69: 50,342,526 km (0.064 R)
• M70: 50,794,910 km (0.115 R)
• M71: 51,794,972 km (0.116 R)
• M72: 52,251,544 km (0.05 R)
• M73: 53,999,147 km (0.11 R)
• M74: 54,184,199 km (0.09 R)
• M75: 55,019,703 km (0.095 R)
• M76: 55,485,701 km (0.089 R)
• M77: 55,952,895 km (0.079 R)
• M78: 56,140,191 km (0.118 R)
• M79: 59,546,834 km (0.089 R)
• M80: 59,833,763 km (0.09 R)
• M81: 59,929,505 km (0.111 R)
• M82: 60,889,625 km (0.117 R)
• M83: 61,275,138 km (0.035 R)
• M84: 61,854,980 km (0.116 R)
• M85: 62,339,377 km (0.118 R)
• M86: 62,728,033 km (0.034 R)
• M87: 62,922,510 km (0.091 R)
• M88: 63,117,286 km (0.118 R)
• M89: 64,192,147 km (0.108 R)
• M90: 65,075,971 km (0.056 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.6

Radius: 5.4

Gravity: 22.24 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 16.21 AU - 18.99 AU

Year: 26835 Days

Day: 21.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 90,892,480 km

• M1: 687,552 km (0.069 R)
• M2: 992,582 km (0.036 R)
• M3: 1,303,147 km (0.029 R)
• M4: 1,858,604 km (0.044 R)
• M5: 2,122,345 km (0.112 R)
• M6: 2,643,095 km (0.054 R)
• M7: 3,471,568 km (0.119 R)
• M8: 3,842,721 km (0.049 R)
• M9: 4,177,820 km (0.11 R)
• M10: 4,622,425 km (0.106 R)
• M11: 7,294,243 km (0.073 R)
• M12: 7,648,640 km (0.056 R)
• M13: 7,768,019 km (0.114 R)
• M14: 8,008,722 km (0.119 R)
• M15: 8,069,309 km (0.119 R)
• M16: 8,932,788 km (0.118 R)
• M17: 9,503,354 km (0.107 R)
• M18: 9,696,036 km (0.116 R)
• M19: 10,612,772 km (0.027 R)
• M20: 10,879,804 km (0.095 R)
• M21: 12,597,786 km (0.032 R)
• M22: 12,880,526 km (0.084 R)
• M23: 14,768,003 km (0.063 R)
• M24: 15,066,002 km (0.111 R)
• M25: 16,277,595 km (0.12 R)
• M26: 17,756,669 km (0.086 R)
• M27: 19,359,311 km (0.101 R)
• M28: 23,044,355 km (0.097 R)
• M29: 23,650,077 km (0.071 R)
• M30: 24,965,790 km (0.083 R)
• M31: 26,847,283 km (0.051 R)
• M32: 31,220,178 km (0.12 R)
• M33: 31,698,293 km (0.063 R)
• M34: 33,536,851 km (0.094 R)
• M35: 34,715,682 km (0.079 R)
• M36: 35,012,634 km (0.106 R)
• M37: 35,409,666 km (0.051 R)
• M38: 35,608,781 km (0.094 R)
• M39: 36,509,360 km (0.051 R)
• M40: 37,721,851 km (0.072 R)
• M41: 38,639,784 km (0.092 R)
• M42: 39,255,828 km (0.03 R)
• M43: 39,358,901 km (0.111 R)
• M44: 40,601,760 km (0.105 R)
• M45: 41,228,126 km (0.116 R)
• M46: 41,332,695 km (0.089 R)
• M47: 41,647,299 km (0.11 R)
• M48: 43,019,860 km (0.036 R)
• M49: 44,192,707 km (0.105 R)
• M50: 45,592,195 km (0.07 R)
• M51: 45,700,504 km (0.119 R)
• M52: 46,569,668 km (0.102 R)
• M53: 47,006,344 km (0.055 R)
• M54: 47,444,366 km (0.029 R)
• M55: 48,214,047 km (0.11 R)
• M56: 48,324,451 km (0.031 R)
• M57: 48,434,854 km (0.116 R)
• M58: 49,098,919 km (0.026 R)
• M59: 49,543,224 km (0.053 R)
• M60: 50,548,073 km (0.053 R)
• M61: 51,109,215 km (0.089 R)
• M62: 52,918,452 km (0.113 R)
• M63: 53,146,140 km (0.038 R)
• M64: 53,374,127 km (0.094 R)
• M65: 55,209,543 km (0.074 R)
• M66: 55,671,651 km (0.059 R)
• M67: 56,599,606 km (0.109 R)
• M68: 56,715,994 km (0.115 R)
• M69: 57,182,290 km (0.082 R)
• M70: 58,942,010 km (0.109 R)
• M71: 64,448,109 km (0.089 R)
• M72: 64,691,206 km (0.086 R)
• M73: 65,422,440 km (0.092 R)
• M74: 66,401,408 km (0.071 R)
• M75: 66,892,837 km (0.09 R)
• M76: 67,015,807 km (0.069 R)
• M77: 68,126,571 km (0.116 R)
• M78: 70,616,328 km (0.069 R)
• M79: 70,741,542 km (0.089 R)
• M80: 72,503,206 km (0.092 R)
• M81: 72,882,587 km (0.094 R)
• M82: 73,262,565 km (0.054 R)
• M83: 73,770,300 km (0.112 R)
• M84: 74,151,775 km (0.082 R)
• M85: 74,533,998 km (0.061 R)
• M86: 74,661,605 km (0.09 R)
• M87: 75,044,725 km (0.108 R)
• M88: 76,326,330 km (0.063 R)
• M89: 80,868,719 km (0.111 R)
• M90: 81,393,359 km (0.107 R)
• M91: 82,709,970 km (0.099 R)
• M92: 83,106,404 km (0.065 R)
• M93: 83,503,437 km (0.102 R)
• M94: 83,768,375 km (0.071 R)
• M95: 85,631,317 km (0.106 R)
• M96: 88,181,362 km (0.077 R)
• M97: 89,669,113 km (0.073 R)
• M98: 90,756,241 km (0.11 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 14,342 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit