🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.3 AU - 2.06 AU

Year: 816 Days

Day: 40.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 79,578,138 km

• M1: 90,208 km (0.112 R)
• M2: 916,137 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.64 AU - 2.08 AU

Year: 951 Days

Day: 40.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.5

Radius: 12.8

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.35 AU - 4.83 AU

Year: 3685 Days

Day: 6.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 79,578,138 km

• M1: 264,788 km (0.088 R)
• M2: 566,677 km (0.088 R)
• M3: 739,462 km (0.109 R)
• M4: 896,241 km (0.094 R)
• M5: 1,052,571 km (0.106 R)
• M6: 1,258,268 km (0.029 R)
• M7: 1,407,716 km (0.089 R)
• M8: 1,986,211 km (0.086 R)
• M9: 2,310,090 km (0.094 R)
• M10: 2,393,716 km (0.07 R)
• M11: 2,529,850 km (0.078 R)
• M12: 2,899,656 km (0.118 R)
• M13: 2,990,312 km (0.087 R)
• M14: 3,948,785 km (0.025 R)
• M15: 4,233,470 km (0.116 R)
• M16: 4,378,430 km (0.069 R)
• M17: 4,823,035 km (0.066 R)
• M18: 4,996,270 km (0.077 R)
• M19: 5,215,730 km (0.081 R)
• M20: 5,326,731 km (0.117 R)
• M21: 5,416,191 km (0.103 R)
• M22: 5,641,784 km (0.093 R)
• M23: 6,125,584 km (0.117 R)
• M24: 6,479,533 km (0.057 R)
• M25: 6,913,217 km (0.07 R)
• M26: 7,084,357 km (0.1 R)
• M27: 7,207,476 km (0.11 R)
• M28: 7,381,159 km (0.072 R)
• M29: 7,531,056 km (0.106 R)
• M30: 7,732,564 km (0.106 R)
• M31: 7,910,287 km (0.049 R)
• M32: 8,504,041 km (0.074 R)
• M33: 8,661,418 km (0.117 R)
• M34: 9,112,306 km (0.067 R)
• M35: 9,679,880 km (0.071 R)
• M36: 9,816,762 km (0.095 R)
• M37: 10,009,444 km (0.063 R)
• M38: 10,342,748 km (0.108 R)
• M39: 11,858,025 km (0.108 R)
• M40: 12,063,423 km (0.034 R)
• M41: 12,447,889 km (0.084 R)
• M42: 12,866,464 km (0.099 R)
• M43: 12,956,821 km (0.066 R)
• M44: 13,320,045 km (0.034 R)
• M45: 13,472,485 km (0.1 R)
• M46: 13,625,374 km (0.101 R)
• M47: 13,964,064 km (0.077 R)
• M48: 14,087,781 km (0.087 R)
• M49: 14,243,064 km (0.07 R)
• M50: 14,649,521 km (0.107 R)
• M51: 14,743,768 km (0.096 R)
• M52: 14,838,314 km (0.068 R)
• M53: 15,346,049 km (0.118 R)
• M54: 15,537,833 km (0.081 R)
• M55: 16,150,586 km (0.093 R)
• M56: 16,280,587 km (0.045 R)
• M57: 17,233,525 km (0.08 R)
• M58: 17,366,368 km (0.079 R)
• M59: 17,901,330 km (0.116 R)
• M60: 18,035,968 km (0.05 R)
• M61: 18,306,142 km (0.119 R)
• M62: 18,611,621 km (0.063 R)
• M63: 18,850,528 km (0.119 R)
• M64: 19,158,999 km (0.077 R)
• M65: 19,296,779 km (0.089 R)
• M66: 19,642,350 km (0.074 R)
• M67: 19,990,015 km (0.059 R)
• M68: 20,304,769 km (0.058 R)
• M69: 20,656,324 km (0.095 R)
• M70: 20,832,850 km (0.05 R)
• M71: 21,116,338 km (0.12 R)
• M72: 21,579,792 km (0.091 R)
• M73: 22,299,507 km (0.09 R)
• M74: 22,844,343 km (0.102 R)
• M75: 23,799,076 km (0.036 R)
• M76: 25,180,314 km (0.035 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.2

Radius: 13

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 4.88 AU - 5.94 AU

Year: 4715 Days

Day: 6.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 79,578,138 km

• M1: 271,969 km (0.087 R)
• M2: 443,558 km (0.03 R)
• M3: 591,809 km (0.107 R)
• M4: 722,259 km (0.086 R)
• M5: 810,970 km (0.117 R)
• M6: 1,029,383 km (0.102 R)
• M7: 1,176,288 km (0.097 R)
• M8: 1,267,992 km (0.068 R)
• M9: 1,443,021 km (0.06 R)
• M10: 1,643,333 km (0.101 R)
• M11: 1,782,159 km (0.083 R)
• M12: 1,871,021 km (0.097 R)
• M13: 2,128,179 km (0.105 R)
• M14: 2,416,604 km (0.085 R)
• M15: 2,555,580 km (0.111 R)
• M16: 2,862,705 km (0.104 R)
• M17: 3,095,629 km (0.094 R)
• M18: 3,423,547 km (0.071 R)
• M19: 3,995,011 km (0.118 R)
• M20: 4,352,400 km (0.117 R)
• M21: 5,591,370 km (0.096 R)
• M22: 5,750,243 km (0.091 R)
• M23: 5,964,467 km (0.07 R)
• M24: 6,735,195 km (0.105 R)
• M25: 7,478,846 km (0.082 R)
• M26: 7,683,646 km (0.109 R)
• M27: 8,582,131 km (0.051 R)
• M28: 8,673,834 km (0.098 R)
• M29: 8,827,322 km (0.117 R)
• M30: 9,419,131 km (0.119 R)
• M31: 10,444,774 km (0.077 R)
• M32: 10,673,958 km (0.1 R)
• M33: 10,871,576 km (0.083 R)
• M34: 11,237,343 km (0.066 R)
• M35: 11,776,344 km (0.067 R)
• M36: 12,117,727 km (0.112 R)
• M37: 12,740,203 km (0.095 R)
• M38: 13,908,413 km (0.074 R)
• M39: 14,305,446 km (0.09 R)
• M40: 15,110,881 km (0.064 R)
• M41: 15,444,484 km (0.06 R)
• M42: 15,818,180 km (0.085 R)
• M43: 16,727,136 km (0.11 R)
• M44: 16,880,325 km (0.073 R)
• M45: 17,188,047 km (0.069 R)
• M46: 17,614,102 km (0.094 R)
• M47: 17,887,118 km (0.085 R)
• M48: 18,122,286 km (0.067 R)
• M49: 18,279,513 km (0.085 R)
• M50: 18,635,257 km (0.081 R)
• M51: 19,273,142 km (0.096 R)
• M52: 19,554,386 km (0.076 R)
• M53: 19,715,803 km (0.086 R)
• M54: 19,837,126 km (0.093 R)
• M55: 20,080,522 km (0.119 R)
• M56: 20,940,261 km (0.104 R)
• M57: 21,436,926 km (0.117 R)
• M58: 21,895,743 km (0.06 R)
• M59: 22,105,329 km (0.077 R)
• M60: 22,273,477 km (0.087 R)
• M61: 23,035,379 km (0.111 R)
• M62: 23,462,332 km (0.084 R)
• M63: 23,590,986 km (0.082 R)
• M64: 23,719,790 km (0.117 R)
• M65: 23,935,061 km (0.095 R)
• M66: 24,021,379 km (0.114 R)
• M67: 24,280,931 km (0.068 R)
• M68: 24,541,381 km (0.102 R)
• M69: 25,284,284 km (0.117 R)
• M70: 25,901,675 km (0.118 R)
• M71: 26,167,809 km (0.086 R)
• M72: 26,434,841 km (0.081 R)
• M73: 27,061,357 km (0.094 R)
• M74: 27,376,560 km (0.105 R)
• M75: 27,874,272 km (0.1 R)
• M76: 27,965,078 km (0.097 R)
• M77: 28,283,721 km (0.072 R)
• M78: 30,034,316 km (0.066 R)
• M79: 30,127,366 km (0.071 R)
• M80: 31,535,530 km (0.074 R)
• M81: 31,677,499 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 944.5

Radius: 6.8

Gravity: 20.43 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 11.87 AU - 14.77 AU

Year: 18217 Days

Day: 20.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,578,138 km

• M1: 131,048 km (0.104 R)
• M2: 276,606 km (0.053 R)
• M3: 477,217 km (0.109 R)
• M4: 744,549 km (0.116 R)
• M5: 868,864 km (0.08 R)
• M6: 973,284 km (0.096 R)
• M7: 1,463,217 km (0.073 R)
• M8: 1,917,097 km (0.039 R)
• M9: 2,089,433 km (0.085 R)
• M10: 2,159,744 km (0.12 R)
• M11: 2,674,212 km (0.07 R)
• M12: 3,144,398 km (0.037 R)
• M13: 3,640,015 km (0.033 R)
• M14: 3,983,941 km (0.059 R)
• M15: 4,027,623 km (0.069 R)
• M16: 4,115,587 km (0.086 R)
• M17: 4,204,149 km (0.117 R)
• M18: 4,338,189 km (0.085 R)
• M19: 4,519,202 km (0.081 R)
• M20: 5,172,197 km (0.12 R)
• M21: 6,772,445 km (0.051 R)
• M22: 6,929,673 km (0.038 R)
• M23: 6,982,481 km (0.08 R)
• M24: 7,844,164 km (0.106 R)
• M25: 7,954,119 km (0.105 R)
• M26: 8,853,052 km (0.116 R)
• M27: 11,237,194 km (0.087 R)
• M28: 11,299,277 km (0.077 R)
• M29: 11,611,039 km (0.112 R)
• M30: 13,016,361 km (0.058 R)
• M31: 13,408,756 km (0.06 R)
• M32: 15,291,446 km (0.082 R)
• M33: 15,360,111 km (0.031 R)
• M34: 16,263,383 km (0.077 R)
• M35: 16,403,855 km (0.041 R)
• M36: 16,474,166 km (0.084 R)
• M37: 17,398,532 km (0.101 R)
• M38: 18,412,506 km (0.114 R)
• M39: 19,074,477 km (0.116 R)
• M40: 19,969,221 km (0.078 R)
• M41: 20,194,965 km (0.096 R)
• M42: 20,270,511 km (0.084 R)
• M43: 24,643,257 km (0.11 R)
• M44: 24,724,040 km (0.1 R)
• M45: 25,453,779 km (0.086 R)
• M46: 26,190,698 km (0.11 R)
• M47: 26,603,139 km (0.118 R)
• M48: 28,697,210 km (0.111 R)
• M49: 29,037,096 km (0.116 R)
• M50: 29,549,619 km (0.064 R)
• M51: 30,410,255 km (0.084 R)
• M52: 33,308,415 km (0.066 R)
• M53: 34,474,081 km (0.093 R)
• M54: 35,016,523 km (0.05 R)
• M55: 35,197,985 km (0.097 R)
• M56: 35,926,976 km (0.069 R)
• M57: 38,237,066 km (0.076 R)
• M58: 38,423,914 km (0.117 R)
• M59: 38,611,061 km (0.087 R)
• M60: 39,080,349 km (0.083 R)
• M61: 39,362,790 km (0.115 R)
• M62: 39,645,979 km (0.112 R)
• M63: 41,071,796 km (0.075 R)
• M64: 41,935,275 km (0.083 R)
• M65: 42,031,616 km (0.095 R)
• M66: 46,242,497 km (0.077 R)
• M67: 46,740,658 km (0.066 R)
• M68: 48,650,424 km (0.096 R)
• M69: 49,869,647 km (0.101 R)
• M70: 50,176,023 km (0.1 R)
• M71: 50,278,199 km (0.068 R)
• M72: 50,790,571 km (0.068 R)
• M73: 51,304,590 km (0.061 R)
• M74: 53,273,896 km (0.052 R)
• M75: 56,114,460 km (0.115 R)
• M76: 60,086,284 km (0.093 R)
• M77: 60,629,923 km (0.095 R)
• M78: 61,612,631 km (0.085 R)
• M79: 62,051,102 km (0.115 R)
• M80: 63,262,097 km (0.109 R)
• M81: 64,703,473 km (0.068 R)
• M82: 65,595,674 km (0.088 R)
• M83: 67,167,050 km (0.12 R)
• M84: 67,731,184 km (0.114 R)
• M85: 68,296,963 km (0.11 R)
• M86: 69,205,471 km (0.11 R)
• M87: 71,724,400 km (0.087 R)
• M88: 72,532,079 km (0.089 R)
• M89: 73,226,811 km (0.117 R)
• M90: 73,342,899 km (0.119 R)
• M91: 75,910,448 km (0.08 R)
• M92: 77,205,367 km (0.097 R)
• M93: 77,559,764 km (0.078 R)
• M94: 78,507,467 km (0.114 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 17,896 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit