🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.52 AU - 0.54 AU

Year: 253 Days

Day: 34.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.44 AU - 0.7 AU

Year: 282 Days

Day: 35.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 173.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.3

Radius: 9

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.82 AU - 1.86 AU

Year: 1637 Days

Day: 13.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 72,630,260 km

• M1: 113,096 km (0.1 R)
• M2: 233,373 km (0.115 R)
• M3: 352,602 km (0.084 R)
• M4: 432,787 km (0.117 R)
• M5: 520,301 km (0.086 R)
• M6: 687,701 km (0.084 R)
• M7: 778,208 km (0.1 R)
• M8: 1,224,159 km (0.077 R)
• M9: 1,301,352 km (0.03 R)
• M10: 1,380,040 km (0.098 R)
• M11: 1,542,653 km (0.105 R)
• M12: 1,721,124 km (0.061 R)
• M13: 1,798,316 km (0.063 R)
• M14: 2,016,878 km (0.116 R)
• M15: 2,286,304 km (0.089 R)
• M16: 2,425,430 km (0.118 R)
• M17: 2,556,328 km (0.084 R)
• M18: 2,917,009 km (0.112 R)
• M19: 3,414,871 km (0.118 R)
• M20: 3,475,907 km (0.104 R)
• M21: 3,611,592 km (0.102 R)
• M22: 3,849,901 km (0.076 R)
• M23: 3,951,927 km (0.114 R)
• M24: 4,080,581 km (0.118 R)
• M25: 4,236,911 km (0.116 R)
• M26: 4,368,707 km (0.111 R)
• M27: 4,501,849 km (0.072 R)
• M28: 4,744,945 km (0.068 R)
• M29: 5,300,552 km (0.106 R)
• M30: 5,528,689 km (0.105 R)
• M31: 5,615,006 km (0.099 R)
• M32: 5,950,255 km (0.078 R)
• M33: 6,112,868 km (0.056 R)
• M34: 6,232,098 km (0.055 R)
• M35: 6,322,006 km (0.055 R)
• M36: 6,382,144 km (0.1 R)
• M37: 6,716,645 km (0.067 R)
• M38: 6,778,130 km (0.042 R)
• M39: 6,839,764 km (0.048 R)
• M40: 6,901,548 km (0.077 R)
• M41: 7,197,752 km (0.073 R)
• M42: 7,418,708 km (0.091 R)
• M43: 7,738,249 km (0.104 R)
• M44: 8,111,197 km (0.086 R)
• M45: 8,357,734 km (0.11 R)
• M46: 8,623,420 km (0.103 R)
• M47: 8,690,140 km (0.064 R)
• M48: 8,790,820 km (0.114 R)
• M49: 9,265,344 km (0.105 R)
• M50: 9,436,933 km (0.026 R)
• M51: 9,609,419 km (0.104 R)
• M52: 9,696,186 km (0.098 R)
• M53: 9,835,312 km (0.052 R)
• M54: 9,975,336 km (0.102 R)
• M55: 10,541,564 km (0.104 R)
• M56: 10,756,536 km (0.08 R)
• M57: 10,828,492 km (0.059 R)
• M58: 11,209,219 km (0.099 R)
• M59: 11,557,333 km (0.086 R)
• M60: 11,834,837 km (0.086 R)
• M61: 11,927,737 km (0.078 R)
• M62: 12,002,387 km (0.093 R)
• M63: 12,095,736 km (0.093 R)
• M64: 12,151,835 km (0.09 R)
• M65: 12,264,482 km (0.063 R)
• M66: 12,509,673 km (0.055 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.4

Radius: 10.1

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.42 AU - 5.8 AU

Year: 8717 Days

Day: 12.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,630,260 km

• M1: 142,417 km (0.085 R)
• M2: 213,177 km (0.086 R)
• M3: 304,731 km (0.109 R)
• M4: 404,961 km (0.081 R)
• M5: 483,351 km (0.119 R)
• M6: 658,530 km (0.086 R)
• M7: 726,597 km (0.086 R)
• M8: 915,539 km (0.086 R)
• M9: 1,008,439 km (0.099 R)
• M10: 1,430,604 km (0.101 R)
• M11: 1,576,762 km (0.094 R)
• M12: 1,747,453 km (0.112 R)
• M13: 1,844,991 km (0.112 R)
• M14: 1,944,324 km (0.099 R)
• M15: 2,127,731 km (0.067 R)
• M16: 2,359,906 km (0.113 R)
• M17: 2,446,374 km (0.081 R)
• M18: 2,511,898 km (0.112 R)
• M19: 2,941,094 km (0.11 R)
• M20: 3,918,567 km (0.072 R)
• M21: 4,073,400 km (0.098 R)
• M22: 4,282,987 km (0.032 R)
• M23: 4,604,024 km (0.061 R)
• M24: 5,072,265 km (0.103 R)
• M25: 5,527,043 km (0.081 R)
• M26: 5,642,832 km (0.055 R)
• M27: 5,788,540 km (0.108 R)
• M28: 5,994,835 km (0.116 R)
• M29: 6,263,663 km (0.119 R)
• M30: 6,384,388 km (0.105 R)
• M31: 6,782,169 km (0.059 R)
• M32: 7,219,593 km (0.094 R)
• M33: 7,314,588 km (0.088 R)
• M34: 7,795,545 km (0.075 R)
• M35: 8,957,322 km (0.084 R)
• M36: 9,127,714 km (0.082 R)
• M37: 9,264,895 km (0.091 R)
• M38: 9,506,346 km (0.059 R)
• M39: 9,645,323 km (0.108 R)
• M40: 10,709,113 km (0.084 R)
• M41: 10,853,774 km (0.105 R)
• M42: 11,623,755 km (0.089 R)
• M43: 11,996,702 km (0.041 R)
• M44: 12,525,381 km (0.105 R)
• M45: 12,984,646 km (0.094 R)
• M46: 13,100,286 km (0.083 R)
• M47: 13,371,506 km (0.091 R)
• M48: 13,449,297 km (0.104 R)
• M49: 14,554,975 km (0.109 R)
• M50: 14,715,195 km (0.082 R)
• M51: 15,037,728 km (0.098 R)
• M52: 15,321,664 km (0.085 R)
• M53: 15,566,556 km (0.119 R)
• M54: 15,812,794 km (0.091 R)
• M55: 17,147,357 km (0.112 R)
• M56: 17,401,673 km (0.086 R)
• M57: 17,614,551 km (0.092 R)
• M58: 18,215,037 km (0.075 R)
• M59: 18,344,588 km (0.108 R)
• M60: 18,735,189 km (0.079 R)
• M61: 19,260,277 km (0.115 R)
• M62: 19,834,434 km (0.081 R)
• M63: 20,012,306 km (0.108 R)
• M64: 20,548,913 km (0.098 R)
• M65: 20,728,879 km (0.06 R)
• M66: 21,180,964 km (0.067 R)
• M67: 21,499,458 km (0.072 R)
• M68: 22,003,004 km (0.092 R)
• M69: 22,417,989 km (0.063 R)
• M70: 24,865,709 km (0.098 R)
• M71: 26,462,667 km (0.085 R)
• M72: 26,953,048 km (0.073 R)
• M73: 27,199,436 km (0.111 R)
• M74: 27,545,606 km (0.079 R)
• M75: 27,843,455 km (0.047 R)
• M76: 28,042,570 km (0.105 R)
• M77: 28,142,351 km (0.07 R)
• M78: 29,247,581 km (0.078 R)
• M79: 30,366,872 km (0.111 R)
• M80: 30,571,970 km (0.072 R)
• M81: 30,777,368 km (0.106 R)
• M82: 31,241,421 km (0.111 R)
• M83: 31,655,807 km (0.119 R)
• M84: 32,490,114 km (0.116 R)
• M85: 32,962,544 km (0.071 R)
• M86: 33,173,328 km (0.094 R)
• M87: 34,020,650 km (0.108 R)
• M88: 34,607,373 km (0.104 R)
• M89: 34,821,597 km (0.057 R)
• M90: 36,387,438 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.3

Radius: 7.4

Gravity: 17.06 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.48 AU - 10.32 AU

Year: 15971 Days

Day: 22.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,630,260 km

• M1: 175,777 km (0.086 R)
• M2: 267,182 km (0.096 R)
• M3: 345,122 km (0.119 R)
• M4: 450,290 km (0.069 R)
• M5: 1,002,306 km (0.067 R)
• M6: 1,349,971 km (0.069 R)
• M7: 1,672,205 km (0.116 R)
• M8: 1,858,006 km (0.107 R)
• M9: 2,018,075 km (0.097 R)
• M10: 2,149,273 km (0.11 R)
• M11: 2,489,907 km (0.106 R)
• M12: 2,595,373 km (0.053 R)
• M13: 3,069,748 km (0.084 R)
• M14: 3,770,315 km (0.07 R)
• M15: 4,263,988 km (0.058 R)
• M16: 4,561,538 km (0.117 R)
• M17: 4,909,653 km (0.072 R)
• M18: 5,266,443 km (0.037 R)
• M19: 5,585,536 km (0.113 R)
• M20: 5,817,263 km (0.096 R)
• M21: 6,290,291 km (0.073 R)
• M22: 6,338,312 km (0.102 R)
• M23: 6,677,600 km (0.081 R)
• M24: 8,250,323 km (0.105 R)
• M25: 9,213,733 km (0.116 R)
• M26: 9,542,848 km (0.111 R)
• M27: 9,819,903 km (0.113 R)
• M28: 11,892,283 km (0.119 R)
• M29: 13,718,274 km (0.116 R)
• M30: 13,905,720 km (0.028 R)
• M31: 14,031,083 km (0.098 R)
• M32: 14,472,846 km (0.085 R)
• M33: 15,695,061 km (0.064 R)
• M34: 20,474,264 km (0.097 R)
• M35: 21,263,243 km (0.083 R)
• M36: 21,407,754 km (0.056 R)
• M37: 22,649,267 km (0.095 R)
• M38: 23,167,175 km (0.083 R)
• M39: 23,539,674 km (0.101 R)
• M40: 23,989,066 km (0.047 R)
• M41: 24,820,531 km (0.047 R)
• M42: 25,125,112 km (0.118 R)
• M43: 25,431,040 km (0.066 R)
• M44: 26,900,839 km (0.097 R)
• M45: 27,370,726 km (0.081 R)
• M46: 28,001,430 km (0.12 R)
• M47: 29,518,502 km (0.066 R)
• M48: 30,165,214 km (0.12 R)
• M49: 30,653,352 km (0.114 R)
• M50: 31,390,420 km (0.11 R)
• M51: 31,884,991 km (0.072 R)
• M52: 32,965,387 km (0.07 R)
• M53: 33,384,261 km (0.073 R)
• M54: 33,973,527 km (0.053 R)
• M55: 34,142,423 km (0.04 R)
• M56: 35,504,362 km (0.058 R)
• M57: 36,710,569 km (0.058 R)
• M58: 37,493,116 km (0.118 R)
• M59: 37,667,697 km (0.097 R)
• M60: 37,755,062 km (0.093 R)
• M61: 38,897,690 km (0.117 R)
• M62: 41,848,658 km (0.113 R)
• M63: 43,763,810 km (0.099 R)
• M64: 44,223,973 km (0.097 R)
• M65: 45,242,136 km (0.089 R)
• M66: 45,987,283 km (0.107 R)
• M67: 46,080,782 km (0.102 R)
• M68: 46,830,566 km (0.069 R)
• M69: 47,773,482 km (0.091 R)
• M70: 49,582,269 km (0.108 R)
• M71: 51,026,039 km (0.107 R)
• M72: 52,288,345 km (0.037 R)
• M73: 52,972,456 km (0.093 R)
• M74: 53,070,293 km (0.055 R)
• M75: 53,560,974 km (0.106 R)
• M76: 53,954,716 km (0.116 R)
• M77: 54,546,974 km (0.106 R)
• M78: 56,636,707 km (0.04 R)
• M79: 57,037,779 km (0.083 R)
• M80: 58,044,423 km (0.083 R)
• M81: 59,361,931 km (0.114 R)
• M82: 59,463,658 km (0.072 R)
• M83: 60,382,039 km (0.097 R)
• M84: 60,484,364 km (0.102 R)
• M85: 60,996,886 km (0.05 R)
• M86: 62,026,269 km (0.09 R)
• M87: 62,853,845 km (0.117 R)
• M88: 64,102,089 km (0.081 R)
• M89: 64,415,497 km (0.05 R)
• M90: 64,624,635 km (0.098 R)
• M91: 67,576,949 km (0.078 R)
• M92: 68,428,460 km (0.115 R)
• M93: 69,819,720 km (0.114 R)
• M94: 69,927,131 km (0.096 R)
• M95: 71,112,245 km (0.12 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 524 - 15,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit