🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.5 AU - 0.68 AU

Year: 159 Days

Day: 39.2 Hours

Environment

Temp: 204 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.63 AU - 0.71 AU

Year: 192 Days

Day: 40.1 Hours

Environment

Temp: 176 °C

Axial Tilt: 2.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.75 AU - 0.83 AU

Year: 246 Days

Day: 16 Hours

Environment

Temp: 177 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.96 AU - 1.24 AU

Year: 404 Days

Day: 21.5 Hours

Environment

Temp: 95 °C

Axial Tilt: 49.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.98 AU - 1.38 AU

Year: 448 Days

Day: 17.1 Hours

Environment

Temp: 20 °C

Axial Tilt: 15.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 71,444,488 km

• M1: 167,998 km (0.118 R)
• M2: 254,167 km (0.113 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.18 AU - 1.56 AU

Year: 561 Days

Day: 27.6 Hours

Environment

Temp: 9 °C

Axial Tilt: 1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 71,444,488 km

• M1: 52,658 km (0.11 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.5 AU - 6.16 AU

Year: 4305 Days

Day: 43.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.9

Radius: 10.8

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.76 AU - 8.78 AU

Year: 6858 Days

Day: 8.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 71,444,488 km

• M1: 202,705 km (0.113 R)
• M2: 275,858 km (0.086 R)
• M3: 355,445 km (0.027 R)
• M4: 425,008 km (0.12 R)
• M5: 546,481 km (0.092 R)
• M6: 759,957 km (0.079 R)
• M7: 842,086 km (0.072 R)
• M8: 1,076,955 km (0.091 R)
• M9: 1,316,611 km (0.076 R)
• M10: 1,451,698 km (0.097 R)
• M11: 1,609,224 km (0.038 R)
• M12: 2,018,823 km (0.118 R)
• M13: 2,296,178 km (0.11 R)
• M14: 2,439,642 km (0.107 R)
• M15: 2,865,846 km (0.12 R)
• M16: 3,667,691 km (0.083 R)
• M17: 4,155,679 km (0.029 R)
• M18: 4,952,587 km (0.114 R)
• M19: 5,139,136 km (0.093 R)
• M20: 5,219,769 km (0.102 R)
• M21: 5,657,193 km (0.116 R)
• M22: 5,852,269 km (0.044 R)
• M23: 6,049,588 km (0.111 R)
• M24: 6,508,854 km (0.094 R)
• M25: 6,919,949 km (0.098 R)
• M26: 7,039,029 km (0.064 R)
• M27: 7,430,676 km (0.111 R)
• M28: 7,860,471 km (0.116 R)
• M29: 8,140,967 km (0.086 R)
• M30: 8,711,982 km (0.073 R)
• M31: 9,067,426 km (0.088 R)
• M32: 9,165,114 km (0.116 R)
• M33: 9,361,685 km (0.111 R)
• M34: 9,460,420 km (0.061 R)
• M35: 9,692,446 km (0.041 R)
• M36: 9,825,738 km (0.119 R)
• M37: 10,161,884 km (0.028 R)
• M38: 10,229,502 km (0.082 R)
• M39: 10,399,446 km (0.071 R)
• M40: 10,741,875 km (0.059 R)
• M41: 11,508,564 km (0.107 R)
• M42: 11,720,694 km (0.108 R)
• M43: 11,862,812 km (0.095 R)
• M44: 12,837,442 km (0.099 R)
• M45: 13,389,907 km (0.116 R)
• M46: 13,613,107 km (0.109 R)
• M47: 13,762,705 km (0.079 R)
• M48: 14,138,794 km (0.088 R)
• M49: 15,442,839 km (0.084 R)
• M50: 15,637,765 km (0.076 R)
• M51: 16,386,352 km (0.1 R)
• M52: 16,505,582 km (0.067 R)
• M53: 18,950,759 km (0.092 R)
• M54: 19,663,892 km (0.108 R)
• M55: 21,030,169 km (0.119 R)
• M56: 21,855,800 km (0.115 R)
• M57: 21,987,147 km (0.089 R)
• M58: 22,294,571 km (0.078 R)
• M59: 22,470,947 km (0.091 R)
• M60: 23,270,098 km (0.113 R)
• M61: 23,359,558 km (0.08 R)
• M62: 23,449,017 km (0.058 R)
• M63: 23,853,231 km (0.052 R)
• M64: 24,078,824 km (0.114 R)
• M65: 24,577,434 km (0.099 R)
• M66: 24,850,899 km (0.091 R)
• M67: 24,942,303 km (0.092 R)
• M68: 25,584,976 km (0.032 R)
• M69: 26,326,233 km (0.075 R)
• M70: 26,512,632 km (0.115 R)
• M71: 27,404,236 km (0.1 R)
• M72: 27,640,451 km (0.117 R)
• M73: 27,782,419 km (0.108 R)
• M74: 28,114,975 km (0.088 R)
• M75: 28,879,719 km (0.08 R)
• M76: 29,216,464 km (0.071 R)
• M77: 29,942,463 km (0.092 R)
• M78: 30,137,089 km (0.094 R)
• M79: 31,018,071 km (0.095 R)
• M80: 32,405,292 km (0.116 R)
• M81: 33,106,458 km (0.098 R)
• M82: 33,660,867 km (0.119 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.3

Radius: 11.6

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 9.74 AU - 15.7 AU

Year: 15871 Days

Day: 6.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 71,444,488 km

• M1: 148,850 km (0.07 R)
• M2: 230,231 km (0.067 R)
• M3: 484,099 km (0.066 R)
• M4: 607,068 km (0.054 R)
• M5: 690,095 km (0.107 R)
• M6: 1,296,864 km (0.112 R)
• M7: 1,499,419 km (0.087 R)
• M8: 1,664,276 km (0.063 R)
• M9: 1,736,831 km (0.099 R)
• M10: 2,038,121 km (0.097 R)
• M11: 2,116,062 km (0.04 R)
• M12: 2,248,456 km (0.082 R)
• M13: 2,863,453 km (0.072 R)
• M14: 3,159,956 km (0.117 R)
• M15: 3,623,410 km (0.108 R)
• M16: 3,879,522 km (0.118 R)
• M17: 4,822,138 km (0.026 R)
• M18: 5,647,619 km (0.079 R)
• M19: 6,828,694 km (0.105 R)
• M20: 7,548,858 km (0.103 R)
• M21: 7,712,069 km (0.112 R)
• M22: 7,917,916 km (0.074 R)
• M23: 8,042,382 km (0.068 R)
• M24: 8,251,071 km (0.101 R)
• M25: 10,526,604 km (0.08 R)
• M26: 11,874,780 km (0.115 R)
• M27: 12,112,640 km (0.044 R)
• M28: 12,208,233 km (0.083 R)
• M29: 12,400,317 km (0.082 R)
• M30: 13,722,313 km (0.061 R)
• M31: 14,173,052 km (0.091 R)
• M32: 14,324,295 km (0.041 R)
• M33: 15,971,368 km (0.102 R)
• M34: 16,076,236 km (0.111 R)
• M35: 16,870,601 km (0.108 R)
• M36: 16,977,414 km (0.116 R)
• M37: 17,407,208 km (0.109 R)
• M38: 17,569,372 km (0.029 R)
• M39: 17,677,681 km (0.111 R)
• M40: 19,497,240 km (0.056 R)
• M41: 20,003,778 km (0.112 R)
• M42: 20,685,945 km (0.118 R)
• M43: 20,857,683 km (0.067 R)
• M44: 21,781,749 km (0.103 R)
• M45: 22,307,286 km (0.1 R)
• M46: 22,483,363 km (0.101 R)
• M47: 23,430,617 km (0.088 R)
• M48: 24,089,296 km (0.096 R)
• M49: 25,425,056 km (0.102 R)
• M50: 25,916,634 km (0.117 R)
• M51: 26,535,670 km (0.079 R)
• M52: 27,034,430 km (0.079 R)
• M53: 27,473,350 km (0.095 R)
• M54: 27,599,162 km (0.052 R)
• M55: 27,977,943 km (0.1 R)
• M56: 29,316,844 km (0.062 R)
• M57: 29,445,498 km (0.054 R)
• M58: 29,832,359 km (0.075 R)
• M59: 30,351,014 km (0.082 R)
• M60: 31,134,458 km (0.089 R)
• M61: 31,528,649 km (0.025 R)
• M62: 31,660,445 km (0.094 R)
• M63: 32,123,001 km (0.062 R)
• M64: 32,454,959 km (0.045 R)
• M65: 33,457,265 km (0.117 R)
• M66: 33,658,923 km (0.073 R)
• M67: 34,537,660 km (0.107 R)
• M68: 35,423,878 km (0.117 R)
• M69: 35,629,426 km (0.067 R)
• M70: 35,835,422 km (0.075 R)
• M71: 37,149,041 km (0.111 R)
• M72: 38,478,517 km (0.107 R)
• M73: 38,972,340 km (0.087 R)
• M74: 39,610,075 km (0.1 R)
• M75: 39,823,552 km (0.103 R)
• M76: 40,037,327 km (0.07 R)
• M77: 40,251,401 km (0.082 R)
• M78: 41,255,951 km (0.101 R)
• M79: 43,216,282 km (0.101 R)
• M80: 44,466,172 km (0.067 R)
• M81: 46,400,622 km (0.062 R)
• M82: 46,625,468 km (0.116 R)
• M83: 49,047,756 km (0.07 R)
• M84: 49,200,496 km (0.102 R)
• M85: 49,506,423 km (0.027 R)
• M86: 51,200,470 km (0.067 R)
• M87: 51,510,586 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 314.1

Radius: 3.7

Gravity: 22.94 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 13.81 AU - 22.33 AU

Year: 26873 Days

Day: 17.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 71,444,488 km

• M1: 52,359 km (0.034 R)
• M2: 117,434 km (0.103 R)
• M3: 218,413 km (0.064 R)
• M4: 279,000 km (0.092 R)
• M5: 362,775 km (0.066 R)
• M6: 435,779 km (0.091 R)
• M7: 796,908 km (0.108 R)
• M8: 917,185 km (0.096 R)
• M9: 1,017,714 km (0.104 R)
• M10: 1,095,356 km (0.106 R)
• M11: 1,256,622 km (0.106 R)
• M12: 1,396,795 km (0.101 R)
• M13: 1,601,445 km (0.086 R)
• M14: 1,909,916 km (0.091 R)
• M15: 2,269,998 km (0.074 R)
• M16: 2,794,189 km (0.109 R)
• M17: 3,866,507 km (0.091 R)
• M18: 5,819,656 km (0.07 R)
• M19: 6,384,239 km (0.066 R)
• M20: 7,666,143 km (0.081 R)
• M21: 8,545,928 km (0.105 R)
• M22: 8,757,459 km (0.051 R)
• M23: 9,024,492 km (0.101 R)
• M24: 9,785,945 km (0.116 R)
• M25: 10,511,494 km (0.09 R)
• M26: 11,836,632 km (0.088 R)
• M27: 12,072,548 km (0.112 R)
• M28: 12,488,879 km (0.118 R)
• M29: 12,849,560 km (0.102 R)
• M30: 12,970,584 km (0.105 R)
• M31: 13,889,863 km (0.081 R)
• M32: 14,263,409 km (0.099 R)
• M33: 14,703,376 km (0.05 R)
• M34: 15,790,504 km (0.118 R)
• M35: 15,855,280 km (0.104 R)
• M36: 15,920,056 km (0.117 R)
• M37: 18,244,208 km (0.095 R)
• M38: 19,410,623 km (0.096 R)
• M39: 19,898,013 km (0.101 R)
• M40: 20,248,521 km (0.117 R)
• M41: 21,240,803 km (0.093 R)
• M42: 21,814,960 km (0.094 R)
• M43: 22,612,616 km (0.114 R)
• M44: 22,685,620 km (0.039 R)
• M45: 23,198,740 km (0.073 R)
• M46: 23,864,152 km (0.102 R)
• M47: 25,364,917 km (0.107 R)
• M48: 25,516,759 km (0.107 R)
• M49: 25,668,751 km (0.098 R)
• M50: 26,280,008 km (0.087 R)
• M51: 27,050,885 km (0.076 R)
• M52: 30,610,118 km (0.05 R)
• M53: 30,852,616 km (0.106 R)
• M54: 31,583,850 km (0.114 R)
• M55: 32,732,463 km (0.078 R)
• M56: 33,728,037 km (0.032 R)
• M57: 34,313,264 km (0.094 R)
• M58: 37,808,019 km (0.108 R)
• M59: 37,894,637 km (0.103 R)
• M60: 38,242,003 km (0.081 R)
• M61: 38,677,482 km (0.116 R)
• M62: 38,852,213 km (0.058 R)
• M63: 39,465,564 km (0.067 R)
• M64: 41,057,584 km (0.11 R)
• M65: 41,861,374 km (0.095 R)
• M66: 42,670,399 km (0.084 R)
• M67: 42,760,607 km (0.025 R)
• M68: 42,850,964 km (0.084 R)
• M69: 43,666,272 km (0.109 R)
• M70: 44,121,349 km (0.087 R)
• M71: 45,220,145 km (0.095 R)
• M72: 45,957,663 km (0.063 R)
• M73: 47,257,967 km (0.115 R)
• M74: 48,852,980 km (0.087 R)
• M75: 50,943,161 km (0.109 R)
• M76: 54,035,050 km (0.084 R)
• M77: 54,719,610 km (0.085 R)
• M78: 54,915,583 km (0.111 R)
• M79: 56,195,842 km (0.048 R)
• M80: 56,294,726 km (0.027 R)
• M81: 57,386,192 km (0.115 R)
• M82: 59,691,046 km (0.101 R)
• M83: 60,905,482 km (0.073 R)
• M84: 61,312,089 km (0.087 R)
• M85: 62,434,971 km (0.055 R)
• M86: 63,461,661 km (0.053 R)
• M87: 63,873,952 km (0.075 R)
• M88: 64,701,079 km (0.065 R)
• M89: 66,470,523 km (0.074 R)
• M90: 67,308,720 km (0.06 R)
• M91: 67,939,574 km (0.11 R)
• M92: 68,995,436 km (0.116 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 19,470 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit