🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.63 AU - 0.67 AU

Year: 190 Days

Day: 41.9 Hours

Environment

Temp: 216 °C

Axial Tilt: 46.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.69 AU - 1.03 AU

Year: 290 Days

Day: 35.4 Hours

Environment

Temp: 158 °C

Axial Tilt: 19.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.23 AU - 1.73 AU

Year: 654 Days

Day: 44.3 Hours

Environment

Temp: -35 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.5

Radius: 8.7

Gravity: 10.81 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 6.83 AU - 7.09 AU

Year: 6673 Days

Day: 10.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,240,389 km

• M1: 111,600 km (0.069 R)
• M2: 179,368 km (0.106 R)
• M3: 270,623 km (0.08 R)
• M4: 329,863 km (0.062 R)
• M5: 418,126 km (0.069 R)
• M6: 502,798 km (0.114 R)
• M7: 856,597 km (0.026 R)
• M8: 984,653 km (0.086 R)
• M9: 1,102,237 km (0.106 R)
• M10: 1,224,459 km (0.115 R)
• M11: 1,426,117 km (0.053 R)
• M12: 1,638,545 km (0.111 R)
• M13: 1,840,652 km (0.074 R)
• M14: 2,137,155 km (0.077 R)
• M15: 2,358,410 km (0.082 R)
• M16: 2,587,146 km (0.077 R)
• M17: 2,751,703 km (0.04 R)
• M18: 3,090,842 km (0.11 R)
• M19: 3,190,324 km (0.087 R)
• M20: 3,290,854 km (0.037 R)
• M21: 3,392,431 km (0.094 R)
• M22: 3,598,726 km (0.047 R)
• M23: 3,996,657 km (0.087 R)
• M24: 4,352,849 km (0.051 R)
• M25: 4,520,848 km (0.047 R)
• M26: 5,125,373 km (0.088 R)
• M27: 5,482,164 km (0.088 R)
• M28: 5,542,452 km (0.107 R)
• M29: 5,908,667 km (0.103 R)
• M30: 6,032,534 km (0.089 R)
• M31: 6,600,557 km (0.074 R)
• M32: 6,761,375 km (0.111 R)
• M33: 6,923,539 km (0.083 R)
• M34: 7,185,635 km (0.069 R)
• M35: 7,551,401 km (0.028 R)
• M36: 7,855,235 km (0.109 R)
• M37: 8,825,826 km (0.104 R)
• M38: 9,145,815 km (0.109 R)
• M39: 9,361,236 km (0.119 R)
• M40: 10,017,672 km (0.053 R)
• M41: 10,426,224 km (0.094 R)
• M42: 10,992,003 km (0.096 R)
• M43: 11,106,296 km (0.078 R)
• M44: 11,221,037 km (0.097 R)
• M45: 11,297,781 km (0.08 R)
• M46: 11,451,867 km (0.088 R)
• M47: 11,722,938 km (0.077 R)
• M48: 11,839,774 km (0.039 R)
• M49: 11,957,059 km (0.099 R)
• M50: 12,390,294 km (0.086 R)
• M51: 12,509,374 km (0.115 R)
• M52: 12,588,960 km (0.106 R)
• M53: 13,029,675 km (0.057 R)
• M54: 13,761,658 km (0.092 R)
• M55: 14,674,504 km (0.036 R)
• M56: 15,095,921 km (0.072 R)
• M57: 15,821,321 km (0.031 R)
• M58: 17,129,255 km (0.11 R)
• M59: 17,975,381 km (0.099 R)
• M60: 19,246,963 km (0.094 R)
• M61: 19,430,968 km (0.079 R)
• M62: 19,523,270 km (0.118 R)
• M63: 20,500,443 km (0.079 R)
• M64: 20,641,365 km (0.091 R)
• M65: 22,550,682 km (0.112 R)
• M66: 23,871,033 km (0.104 R)
• M67: 24,565,616 km (0.072 R)
• M68: 25,468,289 km (0.093 R)
• M69: 26,688,709 km (0.094 R)
• M70: 26,791,183 km (0.07 R)
• M71: 27,151,266 km (0.061 R)
• M72: 28,084,307 km (0.113 R)
• M73: 28,712,170 km (0.067 R)
• M74: 28,922,504 km (0.093 R)
• M75: 29,715,822 km (0.109 R)
• M76: 29,875,293 km (0.118 R)
• M77: 30,784,549 km (0.111 R)
• M78: 33,124,858 km (0.114 R)
• M79: 33,179,910 km (0.116 R)
• M80: 34,177,130 km (0.095 R)
• M81: 34,903,278 km (0.1 R)
• M82: 35,071,575 km (0.094 R)
• M83: 35,747,608 km (0.086 R)
• M84: 35,860,704 km (0.105 R)
• M85: 36,257,438 km (0.095 R)
• M86: 36,883,804 km (0.063 R)
• M87: 37,398,869 km (0.086 R)
• M88: 38,494,225 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 665.3

Radius: 12.3

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 7.45 AU - 8.05 AU

Year: 7841 Days

Day: 5.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,240,389 km

• M1: 181,761 km (0.075 R)
• M2: 266,733 km (0.119 R)
• M3: 351,555 km (0.067 R)
• M4: 589,116 km (0.077 R)
• M5: 866,022 km (0.091 R)
• M6: 1,330,374 km (0.091 R)
• M7: 1,972,897 km (0.094 R)
• M8: 2,059,514 km (0.085 R)
• M9: 2,192,058 km (0.085 R)
• M10: 2,327,444 km (0.078 R)
• M11: 3,967,485 km (0.107 R)
• M12: 4,133,688 km (0.086 R)
• M13: 4,245,887 km (0.086 R)
• M14: 4,387,556 km (0.088 R)
• M15: 5,029,331 km (0.059 R)
• M16: 5,300,552 km (0.099 R)
• M17: 5,514,776 km (0.088 R)
• M18: 6,628,682 km (0.089 R)
• M19: 7,059,972 km (0.087 R)
• M20: 7,603,312 km (0.034 R)
• M21: 7,984,637 km (0.113 R)
• M22: 8,983,801 km (0.093 R)
• M23: 9,093,157 km (0.066 R)
• M24: 9,350,166 km (0.042 R)
• M25: 9,908,914 km (0.12 R)
• M26: 10,135,555 km (0.073 R)
• M27: 10,287,546 km (0.1 R)
• M28: 11,137,262 km (0.075 R)
• M29: 11,491,360 km (0.109 R)
• M30: 11,769,313 km (0.117 R)
• M31: 13,275,465 km (0.102 R)
• M32: 13,650,955 km (0.093 R)
• M33: 13,945,514 km (0.118 R)
• M34: 14,199,531 km (0.038 R)
• M35: 14,540,763 km (0.112 R)
• M36: 15,101,007 km (0.049 R)
• M37: 15,274,840 km (0.079 R)
• M38: 15,361,906 km (0.035 R)
• M39: 16,287,169 km (0.064 R)
• M40: 16,465,340 km (0.074 R)
• M41: 17,503,100 km (0.068 R)
• M42: 17,823,090 km (0.111 R)
• M43: 17,914,943 km (0.11 R)
• M44: 18,237,476 km (0.092 R)
• M45: 19,452,211 km (0.025 R)
• M46: 20,452,273 km (0.106 R)
• M47: 20,789,466 km (0.088 R)
• M48: 20,934,427 km (0.102 R)
• M49: 21,664,764 km (0.113 R)
• M50: 22,403,328 km (0.099 R)
• M51: 22,701,178 km (0.097 R)
• M52: 23,150,270 km (0.025 R)
• M53: 23,350,881 km (0.045 R)
• M54: 24,260,436 km (0.099 R)
• M55: 24,566,364 km (0.095 R)
• M56: 24,719,702 km (0.104 R)
• M57: 25,387,955 km (0.082 R)
• M58: 27,960,291 km (0.096 R)
• M59: 28,227,323 km (0.066 R)
• M60: 29,304,278 km (0.077 R)
• M61: 29,738,860 km (0.089 R)
• M62: 30,285,042 km (0.038 R)
• M63: 31,000,120 km (0.037 R)
• M64: 31,387,428 km (0.064 R)
• M65: 31,720,583 km (0.064 R)
• M66: 32,334,682 km (0.077 R)
• M67: 34,600,492 km (0.109 R)
• M68: 34,887,271 km (0.056 R)
• M69: 35,174,947 km (0.1 R)
• M70: 35,578,862 km (0.114 R)
• M71: 36,333,284 km (0.06 R)
• M72: 37,151,584 km (0.058 R)
• M73: 37,327,661 km (0.119 R)
• M74: 37,857,686 km (0.06 R)
• M75: 38,390,404 km (0.039 R)
• M76: 38,746,746 km (0.079 R)
• M77: 40,123,196 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 576

Radius: 4.5

Gravity: 28.44 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 12.81 AU - 15.49 AU

Year: 19345 Days

Day: 18.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,240,389 km

• M1: 172,187 km (0.08 R)
• M2: 316,848 km (0.056 R)
• M3: 350,209 km (0.031 R)
• M4: 555,457 km (0.073 R)
• M5: 794,065 km (0.102 R)
• M6: 1,273,078 km (0.096 R)
• M7: 1,555,519 km (0.089 R)
• M8: 3,307,759 km (0.097 R)
• M9: 3,851,248 km (0.03 R)
• M10: 4,717,270 km (0.116 R)
• M11: 5,106,224 km (0.105 R)
• M12: 5,282,301 km (0.071 R)
• M13: 6,053,029 km (0.079 R)
• M14: 6,192,753 km (0.081 R)
• M15: 6,333,375 km (0.099 R)
• M16: 6,665,932 km (0.061 R)
• M17: 6,810,144 km (0.088 R)
• M18: 7,101,561 km (0.12 R)
• M19: 7,397,166 km (0.091 R)
• M20: 7,848,203 km (0.076 R)
• M21: 8,051,357 km (0.044 R)
• M22: 8,307,918 km (0.078 R)
• M23: 10,177,293 km (0.039 R)
• M24: 10,566,247 km (0.045 R)
• M25: 10,734,395 km (0.115 R)
• M26: 10,959,989 km (0.051 R)
• M27: 11,473,259 km (0.076 R)
• M28: 11,530,854 km (0.107 R)
• M29: 11,646,194 km (0.073 R)
• M30: 12,582,527 km (0.091 R)
• M31: 12,939,767 km (0.094 R)
• M32: 13,119,733 km (0.114 R)
• M33: 13,603,533 km (0.116 R)
• M34: 13,908,862 km (0.102 R)
• M35: 14,278,219 km (0.057 R)
• M36: 14,340,153 km (0.117 R)
• M37: 14,650,867 km (0.099 R)
• M38: 14,900,995 km (0.102 R)
• M39: 15,469,168 km (0.092 R)
• M40: 15,851,839 km (0.067 R)
• M41: 16,366,905 km (0.08 R)
• M42: 17,744,851 km (0.102 R)
• M43: 17,811,422 km (0.076 R)
• M44: 17,944,713 km (0.105 R)
• M45: 19,296,181 km (0.092 R)
• M46: 20,191,973 km (0.117 R)
• M47: 20,890,295 km (0.107 R)
• M48: 21,242,449 km (0.088 R)
• M49: 21,738,815 km (0.025 R)
• M50: 24,424,545 km (0.094 R)
• M51: 25,994,874 km (0.108 R)
• M52: 28,683,597 km (0.057 R)
• M53: 28,918,166 km (0.075 R)
• M54: 29,074,795 km (0.1 R)
• M55: 29,783,590 km (0.088 R)
• M56: 30,021,001 km (0.106 R)
• M57: 30,737,276 km (0.043 R)
• M58: 34,817,708 km (0.064 R)
• M59: 36,074,629 km (0.107 R)
• M60: 36,920,754 km (0.114 R)
• M61: 37,687,892 km (0.103 R)
• M62: 39,237,876 km (0.064 R)
• M63: 39,672,009 km (0.096 R)
• M64: 39,759,075 km (0.08 R)
• M65: 42,310,616 km (0.082 R)
• M66: 46,648,655 km (0.099 R)
• M67: 47,292,973 km (0.092 R)
• M68: 48,963,383 km (0.107 R)
• M69: 49,056,732 km (0.117 R)
• M70: 49,243,580 km (0.038 R)
• M71: 49,430,727 km (0.103 R)
• M72: 50,181,708 km (0.076 R)
• M73: 50,275,805 km (0.072 R)
• M74: 50,747,338 km (0.097 R)
• M75: 51,125,671 km (0.072 R)
• M76: 51,220,366 km (0.117 R)
• M77: 51,980,323 km (0.081 R)
• M78: 54,185,546 km (0.111 R)
• M79: 54,669,046 km (0.115 R)
• M80: 56,616,960 km (0.116 R)
• M81: 57,009,355 km (0.104 R)
• M82: 57,205,927 km (0.114 R)
• M83: 57,304,212 km (0.098 R)
• M84: 57,402,648 km (0.108 R)
• M85: 58,587,762 km (0.102 R)
• M86: 58,686,796 km (0.073 R)
• M87: 60,981,926 km (0.112 R)
• M88: 61,484,874 km (0.111 R)
• M89: 62,697,216 km (0.093 R)
• M90: 64,837,812 km (0.12 R)
• M91: 65,659,553 km (0.11 R)
• M92: 66,588,107 km (0.101 R)
• M93: 68,353,960 km (0.108 R)
• M94: 68,876,206 km (0.083 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: 308 - 16,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit