🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.77 AU - 0.97 AU

Year: 296 Days

Day: 16 Hours

Environment

Temp: 118 °C

Axial Tilt: 20.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 53,438,891 km

• M1: 308,471 km (0.113 R)
• M2: 399,576 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.19 AU - 3.01 AU

Year: 1531 Days

Day: 21.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.4

Radius: 8.3

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.54 AU - 5.24 AU

Year: 3950 Days

Day: 7.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 53,438,891 km

• M1: 112,498 km (0.101 R)
• M2: 164,109 km (0.086 R)
• M3: 228,735 km (0.073 R)
• M4: 361,578 km (0.111 R)
• M5: 565,031 km (0.101 R)
• M6: 662,120 km (0.117 R)
• M7: 844,031 km (0.114 R)
• M8: 935,884 km (0.105 R)
• M9: 1,020,557 km (0.084 R)
• M10: 1,645,577 km (0.074 R)
• M11: 1,827,936 km (0.069 R)
• M12: 1,881,343 km (0.054 R)
• M13: 1,989,652 km (0.073 R)
• M14: 2,072,230 km (0.09 R)
• M15: 2,128,030 km (0.068 R)
• M16: 2,226,764 km (0.051 R)
• M17: 2,728,067 km (0.025 R)
• M18: 2,944,684 km (0.04 R)
• M19: 3,118,667 km (0.101 R)
• M20: 3,199,001 km (0.113 R)
• M21: 3,378,070 km (0.102 R)
• M22: 3,952,226 km (0.045 R)
• M23: 4,357,786 km (0.097 R)
• M24: 4,411,641 km (0.115 R)
• M25: 4,501,998 km (0.083 R)
• M26: 4,556,452 km (0.104 R)
• M27: 4,981,609 km (0.118 R)
• M28: 5,438,780 km (0.119 R)
• M29: 5,594,212 km (0.115 R)
• M30: 5,810,232 km (0.077 R)
• M31: 5,949,208 km (0.048 R)
• M32: 6,009,047 km (0.116 R)
• M33: 6,129,474 km (0.069 R)
• M34: 6,210,256 km (0.093 R)
• M35: 6,352,225 km (0.085 R)
• M36: 6,619,107 km (0.026 R)
• M37: 7,036,635 km (0.09 R)
• M38: 7,248,765 km (0.083 R)
• M39: 7,570,699 km (0.059 R)
• M40: 8,497,009 km (0.115 R)
• M41: 8,791,119 km (0.057 R)
• M42: 9,272,974 km (0.099 R)
• M43: 9,599,097 km (0.088 R)
• M44: 9,787,141 km (0.099 R)
• M45: 10,623,992 km (0.057 R)
• M46: 10,843,003 km (0.084 R)
• M47: 11,063,361 km (0.06 R)
• M48: 11,808,807 km (0.066 R)
• M49: 11,884,354 km (0.08 R)
• M50: 12,086,311 km (0.058 R)
• M51: 12,289,315 km (0.066 R)
• M52: 12,570,410 km (0.107 R)
• M53: 12,750,526 km (0.073 R)
• M54: 12,931,390 km (0.104 R)
• M55: 13,400,229 km (0.057 R)
• M56: 13,716,030 km (0.069 R)
• M57: 13,795,317 km (0.043 R)
• M58: 14,221,073 km (0.117 R)
• M59: 14,408,669 km (0.113 R)
• M60: 14,570,085 km (0.109 R)
• M61: 15,085,300 km (0.104 R)
• M62: 15,606,349 km (0.059 R)
• M63: 15,716,902 km (0.095 R)
• M64: 15,883,105 km (0.046 R)
• M65: 16,553,752 km (0.098 R)
• M66: 16,666,400 km (0.111 R)
• M67: 16,949,140 km (0.07 R)
• M68: 17,034,261 km (0.103 R)
• M69: 17,720,616 km (0.094 R)
• M70: 18,067,234 km (0.093 R)
• M71: 18,679,089 km (0.077 R)
• M72: 18,737,732 km (0.095 R)
• M73: 19,238,585 km (0.117 R)
• M74: 19,327,447 km (0.109 R)
• M75: 19,475,848 km (0.12 R)
• M76: 19,833,387 km (0.09 R)
• M77: 19,953,065 km (0.037 R)
• M78: 20,073,042 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.2

Radius: 11.5

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.06 AU - 10.64 AU

Year: 10443 Days

Day: 14 Hours

Environment

Temp: -171 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,438,891 km

• M1: 223,499 km (0.045 R)
• M2: 483,351 km (0.115 R)
• M3: 593,604 km (0.119 R)
• M4: 920,775 km (0.032 R)
• M5: 1,042,398 km (0.041 R)
• M6: 1,169,855 km (0.072 R)
• M7: 1,511,836 km (0.072 R)
• M8: 1,707,211 km (0.096 R)
• M9: 1,937,143 km (0.114 R)
• M10: 2,150,170 km (0.076 R)
• M11: 2,232,150 km (0.107 R)
• M12: 2,716,398 km (0.083 R)
• M13: 3,047,309 km (0.087 R)
• M14: 4,602,678 km (0.059 R)
• M15: 4,780,699 km (0.114 R)
• M16: 4,961,114 km (0.084 R)
• M17: 5,858,552 km (0.069 R)
• M18: 6,051,832 km (0.117 R)
• M19: 7,673,174 km (0.059 R)
• M20: 8,227,733 km (0.038 R)
• M21: 8,444,351 km (0.054 R)
• M22: 10,525,706 km (0.037 R)
• M23: 10,619,654 km (0.114 R)
• M24: 12,756,659 km (0.105 R)
• M25: 13,719,471 km (0.101 R)
• M26: 14,339,704 km (0.095 R)
• M27: 14,443,974 km (0.089 R)
• M28: 15,127,785 km (0.109 R)
• M29: 15,607,396 km (0.09 R)
• M30: 16,092,093 km (0.075 R)
• M31: 16,581,727 km (0.114 R)
• M32: 17,575,655 km (0.097 R)
• M33: 17,743,055 km (0.073 R)
• M34: 18,136,049 km (0.088 R)
• M35: 18,418,490 km (0.099 R)
• M36: 18,759,423 km (0.07 R)
• M37: 19,159,747 km (0.056 R)
• M38: 20,143,802 km (0.117 R)
• M39: 21,800,150 km (0.084 R)
• M40: 21,920,127 km (0.107 R)
• M41: 24,677,366 km (0.091 R)
• M42: 25,241,948 km (0.097 R)
• M43: 25,367,909 km (0.094 R)
• M44: 25,873,999 km (0.063 R)
• M45: 26,192,194 km (0.038 R)
• M46: 26,319,651 km (0.094 R)
• M47: 27,283,211 km (0.096 R)
• M48: 27,412,613 km (0.106 R)
• M49: 27,866,792 km (0.088 R)
• M50: 28,914,576 km (0.108 R)
• M51: 29,642,369 km (0.115 R)
• M52: 29,775,362 km (0.091 R)
• M53: 29,908,653 km (0.061 R)
• M54: 30,242,406 km (0.091 R)
• M55: 30,510,336 km (0.063 R)
• M56: 31,048,589 km (0.103 R)
• M57: 31,998,087 km (0.052 R)
• M58: 32,545,017 km (0.041 R)
• M59: 34,483,207 km (0.114 R)
• M60: 35,184,522 km (0.1 R)
• M61: 35,819,714 km (0.118 R)
• M62: 35,961,383 km (0.113 R)
• M63: 36,316,379 km (0.038 R)
• M64: 37,964,349 km (0.073 R)
• M65: 38,470,588 km (0.107 R)
• M66: 39,343,941 km (0.081 R)
• M67: 40,003,219 km (0.117 R)
• M68: 42,077,393 km (0.063 R)
• M69: 42,451,537 km (0.075 R)
• M70: 43,504,706 km (0.1 R)
• M71: 44,414,411 km (0.052 R)
• M72: 44,871,582 km (0.05 R)
• M73: 46,021,391 km (0.106 R)
• M74: 47,336,207 km (0.102 R)
• M75: 48,428,271 km (0.109 R)
• M76: 48,585,050 km (0.112 R)
• M77: 49,765,527 km (0.117 R)
• M78: 49,923,652 km (0.085 R)
• M79: 50,637,234 km (0.105 R)
• M80: 50,875,842 km (0.039 R)
• M81: 51,114,900 km (0.104 R)
• M82: 52,154,754 km (0.062 R)
• M83: 52,395,757 km (0.113 R)
• M84: 52,878,808 km (0.116 R)
• M85: 53,768,317 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.5

Radius: 14.3

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 10.26 AU - 10.88 AU

Year: 12552 Days

Day: 9.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 53,438,891 km

• M1: 186,549 km (0.081 R)
• M2: 388,356 km (0.062 R)
• M3: 526,585 km (0.114 R)
• M4: 619,934 km (0.11 R)
• M5: 720,463 km (0.09 R)
• M6: 921,822 km (0.069 R)
• M7: 1,185,414 km (0.087 R)
• M8: 1,989,951 km (0.062 R)
• M9: 2,645,489 km (0.091 R)
• M10: 2,790,449 km (0.105 R)
• M11: 2,937,953 km (0.064 R)
• M12: 3,396,620 km (0.041 R)
• M13: 3,682,800 km (0.103 R)
• M14: 4,010,270 km (0.072 R)
• M15: 4,450,237 km (0.112 R)
• M16: 4,834,854 km (0.12 R)
• M17: 5,193,888 km (0.108 R)
• M18: 5,376,697 km (0.108 R)
• M19: 5,976,285 km (0.041 R)
• M20: 6,168,070 km (0.099 R)
• M21: 6,440,039 km (0.12 R)
• M22: 6,597,266 km (0.094 R)
• M23: 6,716,047 km (0.117 R)
• M24: 7,775,050 km (0.11 R)
• M25: 7,900,563 km (0.097 R)
• M26: 8,281,439 km (0.098 R)
• M27: 9,415,241 km (0.113 R)
• M28: 10,458,686 km (0.088 R)
• M29: 11,206,227 km (0.115 R)
• M30: 11,348,345 km (0.052 R)
• M31: 11,778,289 km (0.036 R)
• M32: 12,555,749 km (0.047 R)
• M33: 13,249,734 km (0.076 R)
• M34: 13,450,345 km (0.068 R)
• M35: 13,854,558 km (0.091 R)
• M36: 15,722,736 km (0.037 R)
• M37: 15,882,058 km (0.086 R)
• M38: 15,988,422 km (0.084 R)
• M39: 16,309,309 km (0.117 R)
• M40: 17,394,193 km (0.087 R)
• M41: 17,945,312 km (0.101 R)
• M42: 19,121,600 km (0.105 R)
• M43: 20,496,255 km (0.113 R)
• M44: 21,254,117 km (0.09 R)
• M45: 22,199,426 km (0.1 R)
• M46: 22,557,564 km (0.116 R)
• M47: 22,677,242 km (0.06 R)
• M48: 25,303,582 km (0.096 R)
• M49: 25,740,109 km (0.08 R)
• M50: 27,447,469 km (0.076 R)
• M51: 27,639,403 km (0.028 R)
• M52: 27,767,758 km (0.088 R)
• M53: 28,865,657 km (0.067 R)
• M54: 29,911,945 km (0.067 R)
• M55: 30,837,656 km (0.104 R)
• M56: 31,571,583 km (0.048 R)
• M57: 31,705,623 km (0.094 R)
• M58: 32,988,724 km (0.101 R)
• M59: 33,465,642 km (0.088 R)
• M60: 33,602,375 km (0.101 R)
• M61: 33,807,772 km (0.071 R)
• M62: 34,910,309 km (0.082 R)
• M63: 35,257,376 km (0.109 R)
• M64: 35,396,502 km (0.11 R)
• M65: 35,605,490 km (0.114 R)
• M66: 35,954,801 km (0.114 R)
• M67: 36,305,159 km (0.037 R)
• M68: 38,359,886 km (0.103 R)
• M69: 39,221,121 km (0.088 R)
• M70: 39,581,801 km (0.07 R)
• M71: 39,726,313 km (0.084 R)
• M72: 40,088,639 km (0.058 R)
• M73: 40,962,590 km (0.098 R)
• M74: 42,359,235 km (0.099 R)
• M75: 44,746,518 km (0.088 R)
• M76: 45,047,958 km (0.114 R)
• M77: 46,108,457 km (0.106 R)
• M78: 46,336,744 km (0.087 R)
• M79: 46,870,958 km (0.088 R)
• M80: 47,023,996 km (0.096 R)
• M81: 47,945,519 km (0.059 R)
• M82: 48,099,755 km (0.116 R)
• M83: 49,183,591 km (0.09 R)
• M84: 52,960,189 km (0.028 R)
• M85: 53,438,903 km (0.052 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 542 - 12,490 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit