🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.44 AU - 0.62 AU

Year: 140 Days

Day: 26.7 Hours

Environment

Temp: 259 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.09 AU - 1.19 AU

Year: 440 Days

Day: 12.4 Hours

Environment

Temp: 28 °C

Axial Tilt: 10.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.89

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.17 AU - 3.19 AU

Year: 1587 Days

Day: 35.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.8

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 3.56 AU - 3.84 AU

Year: 2574 Days

Day: 23.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,879,187 km

• M1: 150,944 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.3

Radius: 10.7

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.46 AU - 5.78 AU

Year: 4818 Days

Day: 6.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 106,879,187 km

• M1: 146,756 km (0.107 R)
• M2: 249,380 km (0.113 R)
• M3: 350,957 km (0.084 R)
• M4: 522,845 km (0.101 R)
• M5: 755,469 km (0.081 R)
• M6: 874,848 km (0.107 R)
• M7: 987,496 km (0.09 R)
• M8: 1,464,264 km (0.083 R)
• M9: 1,690,306 km (0.119 R)
• M10: 1,816,268 km (0.038 R)
• M11: 1,989,053 km (0.102 R)
• M12: 2,185,625 km (0.065 R)
• M13: 2,341,955 km (0.104 R)
• M14: 2,435,603 km (0.066 R)
• M15: 2,734,350 km (0.039 R)
• M16: 2,853,131 km (0.108 R)
• M17: 2,973,706 km (0.107 R)
• M18: 3,065,260 km (0.106 R)
• M19: 3,157,861 km (0.069 R)
• M20: 3,409,186 km (0.106 R)
• M21: 3,483,835 km (0.034 R)
• M22: 3,732,766 km (0.054 R)
• M23: 3,842,870 km (0.106 R)
• M24: 3,942,801 km (0.037 R)
• M25: 4,145,507 km (0.086 R)
• M26: 4,236,612 km (0.032 R)
• M27: 4,351,652 km (0.11 R)
• M28: 4,821,839 km (0.059 R)
• M29: 4,917,880 km (0.095 R)
• M30: 5,124,026 km (0.102 R)
• M31: 5,345,431 km (0.036 R)
• M32: 5,469,897 km (0.115 R)
• M33: 5,557,561 km (0.109 R)
• M34: 5,861,693 km (0.117 R)
• M35: 6,699,142 km (0.1 R)
• M36: 6,928,027 km (0.097 R)
• M37: 7,077,475 km (0.091 R)
• M38: 7,159,455 km (0.096 R)
• M39: 7,255,497 km (0.082 R)
• M40: 7,324,312 km (0.026 R)
• M41: 7,601,965 km (0.12 R)
• M42: 7,756,051 km (0.072 R)
• M43: 8,010,667 km (0.079 R)
• M44: 8,153,234 km (0.084 R)
• M45: 8,253,614 km (0.094 R)
• M46: 8,673,685 km (0.078 R)
• M47: 8,834,951 km (0.1 R)
• M48: 8,923,214 km (0.08 R)
• M49: 9,056,356 km (0.058 R)
• M50: 9,294,516 km (0.105 R)
• M51: 9,384,424 km (0.111 R)
• M52: 10,407,524 km (0.071 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592

Radius: 12.3

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 7.96 AU - 11.4 AU

Year: 10892 Days

Day: 10 Hours

Environment

Temp: -175 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 106,879,187 km

• M1: 181,163 km (0.107 R)
• M2: 259,702 km (0.049 R)
• M3: 343,477 km (0.098 R)
• M4: 707,897 km (0.117 R)
• M5: 808,576 km (0.065 R)
• M6: 951,442 km (0.089 R)
• M7: 1,453,792 km (0.027 R)
• M8: 1,631,066 km (0.098 R)
• M9: 1,722,470 km (0.073 R)
• M10: 1,815,669 km (0.066 R)
• M11: 2,031,988 km (0.066 R)
• M12: 3,382,109 km (0.063 R)
• M13: 3,619,820 km (0.033 R)
• M14: 4,527,131 km (0.094 R)
• M15: 4,690,492 km (0.088 R)
• M16: 5,924,375 km (0.056 R)
• M17: 6,393,663 km (0.052 R)
• M18: 6,577,370 km (0.095 R)
• M19: 6,762,871 km (0.068 R)
• M20: 7,063,263 km (0.102 R)
• M21: 8,030,264 km (0.089 R)
• M22: 8,348,459 km (0.106 R)
• M23: 9,079,693 km (0.031 R)
• M24: 9,203,560 km (0.089 R)
• M25: 10,516,581 km (0.106 R)
• M26: 12,616,935 km (0.099 R)
• M27: 13,454,982 km (0.057 R)
• M28: 13,596,502 km (0.049 R)
• M29: 13,976,031 km (0.097 R)
• M30: 14,407,173 km (0.071 R)
• M31: 14,697,093 km (0.114 R)
• M32: 14,794,182 km (0.105 R)
• M33: 15,529,007 km (0.072 R)
• M34: 15,876,074 km (0.12 R)
• M35: 16,075,488 km (0.116 R)
• M36: 17,649,258 km (0.107 R)
• M37: 18,063,344 km (0.069 R)
• M38: 18,480,723 km (0.037 R)
• M39: 18,637,950 km (0.111 R)
• M40: 18,954,050 km (0.036 R)
• M41: 19,644,744 km (0.084 R)
• M42: 19,966,229 km (0.092 R)
• M43: 20,289,660 km (0.112 R)
• M44: 21,710,690 km (0.087 R)
• M45: 21,876,744 km (0.114 R)
• M46: 22,154,397 km (0.107 R)
• M47: 22,713,295 km (0.066 R)
• M48: 23,959,146 km (0.113 R)
• M49: 24,245,327 km (0.082 R)
• M50: 24,705,789 km (0.118 R)
• M51: 24,994,962 km (0.047 R)
• M52: 25,986,646 km (0.097 R)
• M53: 26,753,634 km (0.111 R)
• M54: 26,991,046 km (0.076 R)
• M55: 27,169,666 km (0.086 R)
• M56: 28,794,598 km (0.089 R)
• M57: 29,465,694 km (0.07 R)
• M58: 29,772,370 km (0.044 R)
• M59: 30,512,879 km (0.119 R)
• M60: 32,833,890 km (0.079 R)
• M61: 33,024,628 km (0.111 R)
• M62: 33,215,664 km (0.077 R)
• M63: 34,628,018 km (0.067 R)
• M64: 35,081,449 km (0.099 R)
• M65: 35,928,771 km (0.098 R)
• M66: 36,387,887 km (0.092 R)
• M67: 37,710,332 km (0.051 R)
• M68: 38,578,299 km (0.092 R)
• M69: 39,182,973 km (0.096 R)
• M70: 39,790,939 km (0.061 R)
• M71: 40,469,964 km (0.048 R)
• M72: 42,115,541 km (0.11 R)
• M73: 42,738,167 km (0.106 R)
• M74: 43,085,384 km (0.063 R)
• M75: 43,782,809 km (0.098 R)
• M76: 44,273,041 km (0.039 R)
• M77: 44,483,824 km (0.101 R)
• M78: 46,110,252 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.3

Radius: 11

Gravity: 5.43 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 9.03 AU - 13.75 AU

Year: 13902 Days

Day: 14.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 106,879,187 km

• M1: 164,109 km (0.117 R)
• M2: 255,663 km (0.09 R)
• M3: 341,682 km (0.111 R)
• M4: 555,008 km (0.079 R)
• M5: 735,423 km (0.07 R)
• M6: 874,100 km (0.098 R)
• M7: 1,441,375 km (0.098 R)
• M8: 1,592,769 km (0.097 R)
• M9: 4,327,866 km (0.095 R)
• M10: 4,474,921 km (0.043 R)
• M11: 5,041,149 km (0.083 R)
• M12: 5,118,342 km (0.117 R)
• M13: 5,195,983 km (0.108 R)
• M14: 5,352,462 km (0.117 R)
• M15: 7,001,629 km (0.113 R)
• M16: 8,379,575 km (0.08 R)
• M17: 9,455,034 km (0.095 R)
• M18: 9,936,141 km (0.109 R)
• M19: 10,081,999 km (0.097 R)
• M20: 10,474,544 km (0.104 R)
• M21: 10,822,209 km (0.088 R)
• M22: 10,922,141 km (0.115 R)
• M23: 12,198,210 km (0.098 R)
• M24: 12,563,977 km (0.118 R)
• M25: 12,721,953 km (0.054 R)
• M26: 12,880,377 km (0.094 R)
• M27: 13,039,549 km (0.092 R)
• M28: 14,062,948 km (0.106 R)
• M29: 14,336,562 km (0.027 R)
• M30: 14,833,377 km (0.039 R)
• M31: 15,167,878 km (0.12 R)
• M32: 15,674,117 km (0.09 R)
• M33: 16,472,820 km (0.11 R)
• M34: 16,588,010 km (0.058 R)
• M35: 16,819,139 km (0.055 R)
• M36: 17,343,180 km (0.101 R)
• M37: 17,519,107 km (0.076 R)
• M38: 17,636,691 km (0.04 R)
• M39: 17,754,425 km (0.047 R)
• M40: 17,931,698 km (0.073 R)
• M41: 18,050,180 km (0.099 R)
• M42: 18,467,109 km (0.101 R)
• M43: 18,646,627 km (0.092 R)
• M44: 19,068,044 km (0.117 R)
• M45: 21,977,573 km (0.114 R)
• M46: 22,422,626 km (0.089 R)
• M47: 23,840,814 km (0.079 R)
• M48: 24,167,087 km (0.09 R)
• M49: 24,297,985 km (0.112 R)
• M50: 24,956,366 km (0.073 R)
• M51: 25,754,171 km (0.104 R)
• M52: 26,830,677 km (0.111 R)
• M53: 26,966,363 km (0.085 R)
• M54: 27,306,399 km (0.068 R)
• M55: 27,442,832 km (0.077 R)
• M56: 28,059,474 km (0.1 R)
• M57: 28,128,289 km (0.086 R)
• M58: 30,784,250 km (0.091 R)
• M59: 33,009,518 km (0.081 R)
• M60: 33,300,486 km (0.086 R)
• M61: 34,251,779 km (0.072 R)
• M62: 34,620,089 km (0.083 R)
• M63: 34,841,643 km (0.118 R)
• M64: 35,212,048 km (0.091 R)
• M65: 35,658,298 km (0.094 R)
• M66: 35,882,096 km (0.09 R)
• M67: 36,106,344 km (0.044 R)
• M68: 37,083,517 km (0.042 R)
• M69: 38,910,406 km (0.03 R)
• M70: 39,757,429 km (0.063 R)
• M71: 40,377,213 km (0.056 R)
• M72: 40,455,004 km (0.118 R)
• M73: 41,862,271 km (0.107 R)
• M74: 41,940,960 km (0.118 R)
• M75: 43,524,304 km (0.094 R)
• M76: 45,127,245 km (0.101 R)
• M77: 45,450,077 km (0.091 R)
• M78: 46,749,335 km (0.114 R)
• M79: 49,633,731 km (0.11 R)
• M80: 49,967,185 km (0.113 R)
• M81: 50,217,612 km (0.099 R)
• M82: 52,405,780 km (0.088 R)
• M83: 57,485,525 km (0.088 R)
• M84: 58,010,913 km (0.105 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.8

Radius: 5.8

Gravity: 21.16 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 16.59 AU - 23.67 AU

Year: 32663 Days

Day: 16.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 106,879,187 km

• M1: 89,609 km (0.038 R)
• M2: 288,275 km (0.103 R)
• M3: 572,511 km (0.099 R)
• M4: 655,089 km (0.025 R)
• M5: 1,449,753 km (0.055 R)
• M6: 1,525,599 km (0.06 R)
• M7: 1,761,066 km (0.098 R)
• M8: 1,924,427 km (0.105 R)
• M9: 2,178,743 km (0.087 R)
• M10: 2,626,041 km (0.087 R)
• M11: 2,955,904 km (0.093 R)
• M12: 3,101,313 km (0.116 R)
• M13: 4,237,360 km (0.027 R)
• M14: 4,792,368 km (0.086 R)
• M15: 5,194,337 km (0.096 R)
• M16: 5,607,227 km (0.085 R)
• M17: 6,030,589 km (0.107 R)
• M18: 6,215,044 km (0.106 R)
• M19: 6,653,066 km (0.099 R)
• M20: 7,295,888 km (0.11 R)
• M21: 7,958,308 km (0.064 R)
• M22: 8,160,863 km (0.102 R)
• M23: 8,296,848 km (0.093 R)
• M24: 8,778,553 km (0.092 R)
• M25: 8,848,116 km (0.112 R)
• M26: 9,985,658 km (0.086 R)
• M27: 10,645,684 km (0.107 R)
• M28: 11,930,281 km (0.114 R)
• M29: 13,263,048 km (0.111 R)
• M30: 15,056,726 km (0.118 R)
• M31: 15,474,853 km (0.112 R)
• M32: 15,812,196 km (0.06 R)
• M33: 16,066,811 km (0.117 R)
• M34: 18,240,169 km (0.103 R)
• M35: 20,044,170 km (0.057 R)
• M36: 20,967,189 km (0.078 R)
• M37: 21,060,388 km (0.063 R)
• M38: 21,904,120 km (0.118 R)
• M39: 22,282,752 km (0.085 R)
• M40: 22,472,891 km (0.118 R)
• M41: 23,046,450 km (0.118 R)
• M42: 23,431,365 km (0.052 R)
• M43: 23,624,795 km (0.106 R)
• M44: 24,013,001 km (0.111 R)
• M45: 27,295,328 km (0.088 R)
• M46: 28,009,509 km (0.043 R)
• M47: 29,352,000 km (0.102 R)
• M48: 31,351,525 km (0.118 R)
• M49: 31,671,216 km (0.043 R)
• M50: 33,721,006 km (0.104 R)
• M51: 33,830,212 km (0.082 R)
• M52: 34,048,625 km (0.093 R)
• M53: 37,720,953 km (0.083 R)
• M54: 38,972,639 km (0.059 R)
• M55: 39,776,279 km (0.075 R)
• M56: 40,122,299 km (0.099 R)
• M57: 40,353,577 km (0.097 R)
• M58: 40,469,515 km (0.056 R)
• M59: 41,750,671 km (0.086 R)
• M60: 43,044,992 km (0.09 R)
• M61: 44,711,512 km (0.057 R)
• M62: 45,311,699 km (0.086 R)
• M63: 45,793,853 km (0.058 R)
• M64: 46,763,247 km (0.052 R)
• M65: 49,463,638 km (0.101 R)
• M66: 51,333,612 km (0.083 R)
• M67: 51,584,637 km (0.113 R)
• M68: 51,962,072 km (0.066 R)
• M69: 52,719,486 km (0.101 R)
• M70: 52,972,905 km (0.092 R)
• M71: 53,862,564 km (0.095 R)
• M72: 59,435,683 km (0.059 R)
• M73: 63,700,419 km (0.09 R)
• M74: 64,510,940 km (0.116 R)
• M75: 66,005,722 km (0.109 R)
• M76: 67,924,764 km (0.089 R)
• M77: 69,445,276 km (0.11 R)
• M78: 73,649,126 km (0.088 R)
• M79: 85,402,732 km (0.06 R)
• M80: 85,997,982 km (0.067 R)
• M81: 87,192,820 km (0.084 R)
• M82: 87,492,315 km (0.118 R)
• M83: 88,543,539 km (0.085 R)
• M84: 90,203,776 km (0.105 R)
• M85: 90,506,712 km (0.054 R)
• M86: 90,809,947 km (0.111 R)
• M87: 91,113,630 km (0.054 R)
• M88: 95,399,909 km (0.107 R)
• M89: 97,256,867 km (0.076 R)
• M90: 98,189,909 km (0.066 R)
• M91: 100,849,460 km (0.064 R)
• M92: 101,636,045 km (0.105 R)
• M93: 102,740,975 km (0.097 R)
• M94: 103,215,649 km (0.115 R)
• M95: 104,485,137 km (0.094 R)
• M96: 105,281,147 km (0.118 R)
• M97: 106,879,152 km (0.091 R)

Kuiper Belt

Range: 30.3 - 45.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 298 - 14,823 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit