🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.84 AU - 1.4 AU

Year: 437 Days

Day: 35.9 Hours

Environment

Temp: 16 °C

Axial Tilt: 42.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 2.92 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.6

Radius: 14.4

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.82 AU - 5.62 AU

Year: 3783 Days

Day: 12 Hours

Environment

Temp: -129 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 100,950,498 km

• M1: 225,145 km (0.109 R)
• M2: 360,980 km (0.111 R)
• M3: 489,783 km (0.102 R)
• M4: 784,491 km (0.094 R)
• M5: 1,057,807 km (0.107 R)
• M6: 1,220,719 km (0.112 R)
• M7: 1,436,738 km (0.077 R)
• M8: 1,557,463 km (0.105 R)
• M9: 1,761,365 km (0.032 R)
• M10: 1,858,454 km (0.065 R)
• M11: 2,336,719 km (0.078 R)
• M12: 2,444,280 km (0.083 R)
• M13: 2,910,875 km (0.062 R)
• M14: 3,125,100 km (0.108 R)
• M15: 3,244,329 km (0.072 R)
• M16: 3,385,250 km (0.117 R)
• M17: 4,186,496 km (0.08 R)
• M18: 4,384,863 km (0.081 R)
• M19: 4,541,343 km (0.074 R)
• M20: 4,882,874 km (0.092 R)
• M21: 7,367,994 km (0.091 R)
• M22: 7,769,964 km (0.078 R)
• M23: 8,151,738 km (0.112 R)
• M24: 8,317,342 km (0.062 R)
• M25: 8,428,344 km (0.085 R)
• M26: 8,736,067 km (0.038 R)
• M27: 8,990,682 km (0.066 R)
• M28: 9,652,354 km (0.034 R)
• M29: 9,798,361 km (0.066 R)
• M30: 10,063,000 km (0.108 R)
• M31: 10,300,262 km (0.105 R)
• M32: 10,449,411 km (0.074 R)
• M33: 10,569,239 km (0.047 R)
• M34: 10,719,735 km (0.053 R)
• M35: 11,513,950 km (0.071 R)
• M36: 12,043,526 km (0.045 R)
• M37: 12,169,338 km (0.07 R)
• M38: 12,549,317 km (0.068 R)
• M39: 13,581,542 km (0.084 R)
• M40: 13,679,828 km (0.116 R)
• M41: 13,909,760 km (0.12 R)
• M42: 14,174,249 km (0.049 R)
• M43: 14,307,092 km (0.064 R)
• M44: 14,507,254 km (0.081 R)
• M45: 15,214,851 km (0.033 R)
• M46: 15,555,785 km (0.078 R)
• M47: 16,488,977 km (0.062 R)
• M48: 16,839,185 km (0.104 R)
• M49: 17,369,210 km (0.098 R)
• M50: 17,547,082 km (0.072 R)
• M51: 18,084,438 km (0.03 R)
• M52: 18,300,756 km (0.057 R)
• M53: 18,445,567 km (0.049 R)
• M54: 18,554,474 km (0.082 R)
• M55: 19,654,617 km (0.086 R)
• M56: 19,765,768 km (0.084 R)
• M57: 20,287,416 km (0.098 R)
• M58: 20,474,862 km (0.1 R)
• M59: 21,344,325 km (0.047 R)
• M60: 22,110,116 km (0.099 R)
• M61: 22,341,694 km (0.097 R)
• M62: 22,612,765 km (0.089 R)
• M63: 22,729,302 km (0.115 R)
• M64: 23,275,783 km (0.1 R)
• M65: 23,590,088 km (0.108 R)
• M66: 23,708,271 km (0.103 R)
• M67: 23,826,752 km (0.117 R)
• M68: 24,501,438 km (0.114 R)
• M69: 24,981,348 km (0.119 R)
• M70: 25,464,550 km (0.051 R)
• M71: 25,788,429 km (0.118 R)
• M72: 25,991,433 km (0.1 R)
• M73: 26,973,693 km (0.104 R)
• M74: 27,345,144 km (0.083 R)
• M75: 27,510,899 km (0.076 R)
• M76: 27,635,215 km (0.078 R)
• M77: 27,968,070 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315

Radius: 14.2

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 5.4 AU - 6.28 AU

Year: 5207 Days

Day: 9.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 100,950,498 km

• M1: 178,769 km (0.04 R)
• M2: 270,623 km (0.054 R)
• M3: 450,290 km (0.067 R)
• M4: 839,842 km (0.084 R)
• M5: 950,994 km (0.114 R)
• M6: 1,043,744 km (0.112 R)
• M7: 1,435,092 km (0.073 R)
• M8: 2,254,889 km (0.082 R)
• M9: 2,398,951 km (0.062 R)
• M10: 2,662,842 km (0.097 R)
• M11: 3,147,838 km (0.104 R)
• M12: 3,273,501 km (0.098 R)
• M13: 3,382,557 km (0.108 R)
• M14: 3,548,461 km (0.1 R)
• M15: 3,774,055 km (0.071 R)
• M16: 4,180,363 km (0.03 R)
• M17: 4,378,879 km (0.091 R)
• M18: 4,499,605 km (0.084 R)
• M19: 4,930,596 km (0.116 R)
• M20: 5,161,875 km (0.096 R)
• M21: 5,504,603 km (0.108 R)
• M22: 5,810,680 km (0.059 R)
• M23: 5,899,093 km (0.063 R)
• M24: 6,144,882 km (0.095 R)
• M25: 6,531,293 km (0.091 R)
• M26: 6,762,422 km (0.078 R)
• M27: 7,519,986 km (0.12 R)
• M28: 7,616,626 km (0.111 R)
• M29: 7,908,940 km (0.113 R)
• M30: 8,031,910 km (0.096 R)
• M31: 8,205,144 km (0.104 R)
• M32: 8,404,558 km (0.108 R)
• M33: 8,782,891 km (0.12 R)
• M34: 9,141,178 km (0.108 R)
• M35: 9,766,497 km (0.088 R)
• M36: 9,978,028 km (0.091 R)
• M37: 10,137,649 km (0.061 R)
• M38: 10,757,583 km (0.094 R)
• M39: 11,141,002 km (0.108 R)
• M40: 11,501,084 km (0.1 R)
• M41: 11,612,684 km (0.107 R)
• M42: 11,949,579 km (0.118 R)
• M43: 12,175,920 km (0.072 R)
• M44: 13,183,163 km (0.115 R)
• M45: 13,534,718 km (0.051 R)
• M46: 13,889,265 km (0.104 R)
• M47: 14,157,344 km (0.071 R)
• M48: 14,698,440 km (0.113 R)
• M49: 14,849,982 km (0.089 R)
• M50: 15,001,974 km (0.114 R)
• M51: 15,185,231 km (0.102 R)
• M52: 15,987,524 km (0.091 R)
• M53: 16,080,874 km (0.097 R)
• M54: 16,519,494 km (0.119 R)
• M55: 16,898,575 km (0.107 R)
• M56: 17,089,163 km (0.043 R)
• M57: 17,408,555 km (0.106 R)
• M58: 17,633,251 km (0.066 R)
• M59: 18,215,486 km (0.068 R)
• M60: 18,639,895 km (0.106 R)
• M61: 19,199,840 km (0.058 R)
• M62: 20,134,228 km (0.079 R)
• M63: 20,235,206 km (0.087 R)
• M64: 20,403,953 km (0.097 R)
• M65: 20,674,725 km (0.105 R)
• M66: 21,391,598 km (0.053 R)
• M67: 21,770,380 km (0.039 R)
• M68: 21,977,872 km (0.08 R)
• M69: 22,081,842 km (0.083 R)
• M70: 23,166,128 km (0.054 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.6

Radius: 3.1

Gravity: 21.6 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 15.68 AU - 16.66 AU

Year: 23991 Days

Day: 16.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 100,950,498 km

• M1: 124,017 km (0.03 R)
• M2: 214,075 km (0.114 R)
• M3: 552,764 km (0.115 R)
• M4: 607,367 km (0.1 R)
• M5: 663,915 km (0.12 R)
• M6: 762,052 km (0.046 R)
• M7: 972,087 km (0.091 R)
• M8: 1,060,948 km (0.059 R)
• M9: 1,175,839 km (0.087 R)
• M10: 1,343,239 km (0.084 R)
• M11: 1,417,290 km (0.118 R)
• M12: 1,467,555 km (0.113 R)
• M13: 1,543,850 km (0.043 R)
• M14: 1,834,668 km (0.118 R)
• M15: 1,889,421 km (0.094 R)
• M16: 2,316,673 km (0.098 R)
• M17: 2,710,115 km (0.036 R)
• M18: 3,189,427 km (0.078 R)
• M19: 3,659,912 km (0.084 R)
• M20: 3,798,290 km (0.059 R)
• M21: 4,187,693 km (0.089 R)
• M22: 4,626,763 km (0.113 R)
• M23: 5,003,750 km (0.115 R)
• M24: 5,786,894 km (0.116 R)
• M25: 6,481,926 km (0.055 R)
• M26: 6,565,402 km (0.055 R)
• M27: 6,775,736 km (0.097 R)
• M28: 6,860,558 km (0.05 R)
• M29: 7,031,100 km (0.032 R)
• M30: 7,419,905 km (0.064 R)
• M31: 7,594,934 km (0.114 R)
• M32: 7,771,310 km (0.093 R)
• M33: 8,128,251 km (0.093 R)
• M34: 8,904,065 km (0.085 R)
• M35: 8,950,441 km (0.071 R)
• M36: 9,090,165 km (0.107 R)
• M37: 9,183,514 km (0.119 R)
• M38: 9,513,228 km (0.092 R)
• M39: 9,703,367 km (0.09 R)
• M40: 9,990,894 km (0.12 R)
• M41: 10,919,747 km (0.112 R)
• M42: 11,019,080 km (0.097 R)
• M43: 12,858,386 km (0.089 R)
• M44: 14,462,075 km (0.093 R)
• M45: 15,621,458 km (0.114 R)
• M46: 16,467,734 km (0.065 R)
• M47: 16,925,054 km (0.094 R)
• M48: 17,097,690 km (0.078 R)
• M49: 17,386,713 km (0.114 R)
• M50: 17,793,919 km (0.038 R)
• M51: 17,969,547 km (0.049 R)
• M52: 18,263,207 km (0.042 R)
• M53: 18,974,844 km (0.109 R)
• M54: 20,731,423 km (0.095 R)
• M55: 20,854,542 km (0.063 R)
• M56: 21,473,278 km (0.039 R)
• M57: 21,597,893 km (0.05 R)
• M58: 23,110,477 km (0.034 R)
• M59: 23,943,887 km (0.087 R)
• M60: 24,656,871 km (0.103 R)
• M61: 26,770,090 km (0.047 R)
• M62: 28,460,995 km (0.074 R)
• M63: 29,561,138 km (0.034 R)
• M64: 30,255,721 km (0.115 R)
• M65: 30,745,205 km (0.095 R)
• M66: 30,815,217 km (0.103 R)
• M67: 33,303,179 km (0.092 R)
• M68: 33,736,115 km (0.068 R)
• M69: 34,170,996 km (0.074 R)
• M70: 34,753,680 km (0.094 R)
• M71: 36,224,526 km (0.115 R)
• M72: 38,468,494 km (0.071 R)
• M73: 39,531,088 km (0.103 R)
• M74: 39,836,417 km (0.069 R)
• M75: 40,142,644 km (0.058 R)
• M76: 40,680,149 km (0.108 R)
• M77: 41,220,197 km (0.095 R)
• M78: 41,374,881 km (0.115 R)
• M79: 41,917,922 km (0.032 R)
• M80: 42,385,266 km (0.094 R)
• M81: 43,876,607 km (0.063 R)
• M82: 44,588,992 km (0.103 R)
• M83: 45,784,728 km (0.112 R)
• M84: 46,668,253 km (0.092 R)
• M85: 47,152,650 km (0.111 R)
• M86: 48,289,145 km (0.063 R)
• M87: 48,697,248 km (0.093 R)
• M88: 49,763,732 km (0.099 R)
• M89: 50,093,296 km (0.093 R)
• M90: 52,253,788 km (0.113 R)
• M91: 53,008,659 km (0.109 R)
• M92: 54,359,677 km (0.083 R)
• M93: 57,095,374 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.6

Radius: 6.2

Gravity: 23.45 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 13.61 AU - 21.07 AU

Year: 26641 Days

Day: 20.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,950,498 km

• M1: 178,021 km (0.114 R)
• M2: 226,641 km (0.109 R)
• M3: 341,233 km (0.119 R)
• M4: 406,308 km (0.108 R)
• M5: 499,956 km (0.098 R)
• M6: 854,054 km (0.116 R)
• M7: 914,492 km (0.118 R)
• M8: 1,008,140 km (0.089 R)
• M9: 1,273,227 km (0.108 R)
• M10: 1,378,245 km (0.106 R)
• M11: 1,826,440 km (0.062 R)
• M12: 3,171,774 km (0.097 R)
• M13: 4,062,480 km (0.112 R)
• M14: 4,270,271 km (0.106 R)
• M15: 4,969,940 km (0.063 R)
• M16: 5,937,390 km (0.071 R)
• M17: 6,114,065 km (0.11 R)
• M18: 6,352,225 km (0.058 R)
• M19: 9,303,192 km (0.035 R)
• M20: 9,715,335 km (0.063 R)
• M21: 10,063,299 km (0.12 R)
• M22: 10,843,003 km (0.118 R)
• M23: 11,422,246 km (0.11 R)
• M24: 11,642,005 km (0.078 R)
• M25: 12,160,362 km (0.116 R)
• M26: 12,384,909 km (0.1 R)
• M27: 12,837,891 km (0.096 R)
• M28: 13,373,302 km (0.081 R)
• M29: 13,682,520 km (0.03 R)
• M30: 15,505,670 km (0.098 R)
• M31: 17,910,904 km (0.099 R)
• M32: 18,422,828 km (0.062 R)
• M33: 18,594,567 km (0.12 R)
• M34: 20,696,267 km (0.046 R)
• M35: 21,684,511 km (0.058 R)
• M36: 21,865,823 km (0.076 R)
• M37: 23,334,425 km (0.078 R)
• M38: 23,986,822 km (0.029 R)
• M39: 25,024,283 km (0.093 R)
• M40: 29,117,730 km (0.101 R)
• M41: 29,819,942 km (0.119 R)
• M42: 31,240,972 km (0.059 R)
• M43: 31,548,246 km (0.09 R)
• M44: 32,787,814 km (0.085 R)
• M45: 34,148,407 km (0.106 R)
• M46: 34,570,871 km (0.103 R)
• M47: 34,676,637 km (0.083 R)
• M48: 34,782,702 km (0.091 R)
• M49: 35,314,073 km (0.079 R)
• M50: 37,466,787 km (0.119 R)
• M51: 37,575,544 km (0.045 R)
• M52: 38,778,610 km (0.053 R)
• M53: 39,883,241 km (0.09 R)
• M54: 40,551,046 km (0.069 R)
• M55: 41,784,780 km (0.079 R)
• M56: 42,576,302 km (0.064 R)
• M57: 43,372,761 km (0.113 R)
• M58: 44,404,089 km (0.06 R)
• M59: 46,607,665 km (0.04 R)
• M60: 47,193,491 km (0.06 R)
• M61: 47,310,925 km (0.099 R)
• M62: 48,490,654 km (0.067 R)
• M63: 49,799,635 km (0.109 R)
• M64: 52,939,545 km (0.085 R)
• M65: 54,041,184 km (0.099 R)
• M66: 55,150,452 km (0.105 R)
• M67: 57,266,065 km (0.079 R)
• M68: 59,408,157 km (0.09 R)
• M69: 60,808,243 km (0.12 R)
• M70: 62,734,765 km (0.115 R)
• M71: 64,160,133 km (0.102 R)
• M72: 64,811,632 km (0.094 R)
• M73: 65,072,830 km (0.098 R)
• M74: 65,727,320 km (0.064 R)
• M75: 67,439,319 km (0.075 R)
• M76: 67,571,713 km (0.109 R)
• M77: 69,432,860 km (0.099 R)
• M78: 69,700,191 km (0.119 R)
• M79: 71,580,636 km (0.062 R)
• M80: 72,933,899 km (0.102 R)
• M81: 73,205,718 km (0.083 R)
• M82: 74,979,799 km (0.084 R)
• M83: 75,254,012 km (0.11 R)
• M84: 83,207,532 km (0.055 R)
• M85: 84,772,925 km (0.105 R)
• M86: 86,779,182 km (0.061 R)
• M87: 88,366,415 km (0.05 R)
• M88: 90,254,639 km (0.117 R)
• M89: 90,546,355 km (0.107 R)
• M90: 92,156,178 km (0.094 R)
• M91: 92,596,893 km (0.089 R)
• M92: 93,775,425 km (0.062 R)
• M93: 94,810,792 km (0.11 R)
• M94: 95,849,899 km (0.113 R)
• M95: 98,239,276 km (0.12 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: 195 - 12,653 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit