🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.43 AU - 0.69 AU

Year: 161 Days

Day: 46.8 Hours

Environment

Temp: 191 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,205,255 km

• M1: 86,617 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.93 AU - 2.48 AU

Year: 1256 Days

Day: 47.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179

Radius: 10.6

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 4.55 AU - 7.11 AU

Year: 5420 Days

Day: 9.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 70,205,255 km

• M1: 270,024 km (0.088 R)
• M2: 810,671 km (0.036 R)
• M3: 1,135,747 km (0.055 R)
• M4: 1,513,033 km (0.12 R)
• M5: 1,626,129 km (0.099 R)
• M6: 1,874,611 km (0.057 R)
• M7: 2,037,822 km (0.071 R)
• M8: 2,163,484 km (0.102 R)
• M9: 2,291,839 km (0.102 R)
• M10: 2,393,416 km (0.107 R)
• M11: 2,511,449 km (0.096 R)
• M12: 2,676,904 km (0.067 R)
• M13: 3,002,878 km (0.092 R)
• M14: 3,211,118 km (0.076 R)
• M15: 3,424,146 km (0.027 R)
• M16: 3,778,244 km (0.05 R)
• M17: 3,864,263 km (0.075 R)
• M18: 4,250,823 km (0.118 R)
• M19: 4,539,847 km (0.092 R)
• M20: 4,649,951 km (0.098 R)
• M21: 5,175,189 km (0.119 R)
• M22: 5,406,168 km (0.108 R)
• M23: 5,562,049 km (0.115 R)
• M24: 6,715,598 km (0.049 R)
• M25: 7,589,848 km (0.036 R)
• M26: 8,681,464 km (0.063 R)
• M27: 8,795,607 km (0.113 R)
• M28: 9,210,591 km (0.038 R)
• M29: 9,303,791 km (0.097 R)
• M30: 9,490,938 km (0.077 R)
• M31: 10,060,008 km (0.117 R)
• M32: 10,131,815 km (0.086 R)
• M33: 10,737,836 km (0.087 R)
• M34: 11,206,227 km (0.11 R)
• M35: 11,455,457 km (0.079 R)
• M36: 11,757,046 km (0.116 R)
• M37: 12,599,581 km (0.093 R)
• M38: 14,940,489 km (0.1 R)
• M39: 15,491,009 km (0.057 R)
• M40: 15,657,362 km (0.101 R)
• M41: 16,385,604 km (0.089 R)
• M42: 16,924,606 km (0.074 R)
• M43: 17,010,325 km (0.114 R)
• M44: 17,411,995 km (0.098 R)
• M45: 17,527,186 km (0.083 R)
• M46: 17,700,719 km (0.112 R)
• M47: 18,635,556 km (0.095 R)
• M48: 18,783,060 km (0.094 R)
• M49: 18,871,771 km (0.112 R)
• M50: 19,019,873 km (0.097 R)
• M51: 19,376,963 km (0.117 R)
• M52: 19,977,150 km (0.055 R)
• M53: 20,279,487 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 434.8

Radius: 10

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 6.7 AU - 10.68 AU

Year: 9863 Days

Day: 13.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 70,205,255 km

• M1: 125,662 km (0.09 R)
• M2: 214,523 km (0.107 R)
• M3: 325,375 km (0.104 R)
• M4: 390,750 km (0.114 R)
• M5: 474,674 km (0.055 R)
• M6: 783,145 km (0.11 R)
• M7: 1,204,712 km (0.099 R)
• M8: 1,411,157 km (0.083 R)
• M9: 1,508,844 km (0.09 R)
• M10: 1,837,062 km (0.118 R)
• M11: 1,987,857 km (0.118 R)
• M12: 2,098,110 km (0.03 R)
• M13: 2,210,458 km (0.114 R)
• M14: 2,371,126 km (0.07 R)
• M15: 2,851,635 km (0.081 R)
• M16: 4,294,656 km (0.117 R)
• M17: 4,612,850 km (0.088 R)
• M18: 4,878,835 km (0.101 R)
• M19: 5,149,907 km (0.108 R)
• M20: 5,456,882 km (0.066 R)
• M21: 5,550,231 km (0.07 R)
• M22: 5,644,028 km (0.075 R)
• M23: 5,864,985 km (0.047 R)
• M24: 6,185,722 km (0.094 R)
• M25: 6,315,573 km (0.118 R)
• M26: 6,644,240 km (0.11 R)
• M27: 6,810,742 km (0.096 R)
• M28: 7,455,808 km (0.112 R)
• M29: 7,628,893 km (0.041 R)
• M30: 7,908,491 km (0.099 R)
• M31: 8,085,017 km (0.095 R)
• M32: 8,622,372 km (0.032 R)
• M33: 8,877,138 km (0.096 R)
• M34: 10,495,936 km (0.072 R)
• M35: 10,573,428 km (0.115 R)
• M36: 10,807,100 km (0.106 R)
• M37: 11,121,255 km (0.057 R)
• M38: 11,279,530 km (0.061 R)
• M39: 11,678,358 km (0.06 R)
• M40: 12,000,741 km (0.07 R)
• M41: 12,572,055 km (0.098 R)
• M42: 13,741,312 km (0.064 R)
• M43: 13,868,620 km (0.104 R)
• M44: 13,953,741 km (0.099 R)
• M45: 15,382,850 km (0.101 R)
• M46: 15,647,788 km (0.041 R)
• M47: 18,424,923 km (0.103 R)
• M48: 18,518,571 km (0.113 R)
• M49: 19,368,137 km (0.052 R)
• M50: 20,278,739 km (0.111 R)
• M51: 20,812,205 km (0.077 R)
• M52: 21,350,459 km (0.034 R)
• M53: 22,590,625 km (0.063 R)
• M54: 22,992,295 km (0.081 R)
• M55: 23,447,222 km (0.117 R)
• M56: 23,599,363 km (0.095 R)
• M57: 24,829,357 km (0.116 R)
• M58: 26,027,636 km (0.106 R)
• M59: 26,290,629 km (0.079 R)
• M60: 26,448,754 km (0.117 R)
• M61: 26,766,201 km (0.108 R)
• M62: 27,351,278 km (0.088 R)
• M63: 27,618,759 km (0.084 R)
• M64: 27,779,577 km (0.108 R)
• M65: 28,317,830 km (0.058 R)
• M66: 28,968,431 km (0.027 R)
• M67: 29,678,871 km (0.095 R)
• M68: 30,505,699 km (0.091 R)
• M69: 30,782,903 km (0.093 R)
• M70: 31,563,804 km (0.092 R)
• M71: 31,900,400 km (0.086 R)
• M72: 32,690,575 km (0.102 R)
• M73: 33,373,041 km (0.067 R)
• M74: 33,773,215 km (0.108 R)
• M75: 34,002,698 km (0.108 R)
• M76: 36,032,143 km (0.058 R)
• M77: 36,383,997 km (0.101 R)
• M78: 36,678,107 km (0.089 R)
• M79: 37,091,146 km (0.082 R)
• M80: 38,160,322 km (0.043 R)
• M81: 38,758,564 km (0.043 R)
• M82: 39,420,385 km (0.106 R)
• M83: 39,843,448 km (0.053 R)
• M84: 40,633,175 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 767.1

Radius: 4.2

Gravity: 43.49 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 10.34 AU - 14.4 AU

Year: 16750 Days

Day: 22.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,205,255 km

• M1: 380,876 km (0.028 R)
• M2: 531,372 km (0.104 R)
• M3: 571,913 km (0.111 R)
• M4: 613,501 km (0.068 R)
• M5: 656,136 km (0.115 R)
• M6: 1,609,972 km (0.099 R)
• M7: 1,729,800 km (0.106 R)
• M8: 2,405,085 km (0.076 R)
• M9: 2,788,056 km (0.104 R)
• M10: 3,004,972 km (0.107 R)
• M11: 3,041,624 km (0.108 R)
• M12: 3,152,626 km (0.097 R)
• M13: 3,302,523 km (0.102 R)
• M14: 3,454,963 km (0.066 R)
• M15: 3,648,542 km (0.051 R)
• M16: 3,766,575 km (0.105 R)
• M17: 4,969,492 km (0.117 R)
• M18: 6,326,943 km (0.071 R)
• M19: 6,468,612 km (0.037 R)
• M20: 6,611,328 km (0.066 R)
• M21: 7,094,679 km (0.042 R)
• M22: 7,291,251 km (0.116 R)
• M23: 7,340,618 km (0.084 R)
• M24: 7,589,399 km (0.099 R)
• M25: 8,248,976 km (0.059 R)
• M26: 9,138,934 km (0.077 R)
• M27: 9,949,156 km (0.088 R)
• M28: 10,058,961 km (0.045 R)
• M29: 10,446,270 km (0.096 R)
• M30: 11,292,545 km (0.064 R)
• M31: 11,637,218 km (0.059 R)
• M32: 11,752,858 km (0.115 R)
• M33: 12,102,169 km (0.086 R)
• M34: 13,960,174 km (0.062 R)
• M35: 14,453,997 km (0.045 R)
• M36: 15,777,040 km (0.118 R)
• M37: 17,269,877 km (0.09 R)
• M38: 18,200,526 km (0.094 R)
• M39: 18,334,715 km (0.084 R)
• M40: 18,469,353 km (0.052 R)
• M41: 18,604,290 km (0.108 R)
• M42: 18,671,909 km (0.118 R)
• M43: 19,352,280 km (0.072 R)
• M44: 19,764,272 km (0.094 R)
• M45: 20,040,580 km (0.067 R)
• M46: 20,179,257 km (0.1 R)
• M47: 21,370,654 km (0.079 R)
• M48: 22,296,964 km (0.092 R)
• M49: 22,656,598 km (0.06 R)
• M50: 23,527,856 km (0.071 R)
• M51: 23,967,524 km (0.111 R)
• M52: 24,335,983 km (0.074 R)
• M53: 24,780,738 km (0.118 R)
• M54: 25,004,087 km (0.062 R)
• M55: 25,452,731 km (0.057 R)
• M56: 26,967,410 km (0.104 R)
• M57: 27,273,786 km (0.076 R)
• M58: 27,658,552 km (0.078 R)
• M59: 28,044,963 km (0.114 R)
• M60: 28,666,991 km (0.057 R)
• M61: 29,293,657 km (0.098 R)
• M62: 30,400,980 km (0.096 R)
• M63: 31,039,913 km (0.12 R)
• M64: 31,763,966 km (0.066 R)
• M65: 33,721,754 km (0.049 R)
• M66: 33,886,610 km (0.112 R)
• M67: 35,802,361 km (0.118 R)
• M68: 35,970,509 km (0.071 R)
• M69: 37,070,502 km (0.119 R)
• M70: 37,325,866 km (0.055 R)
• M71: 37,496,557 km (0.109 R)
• M72: 41,402,557 km (0.075 R)
• M73: 42,288,027 km (0.115 R)
• M74: 42,376,888 km (0.1 R)
• M75: 44,709,717 km (0.117 R)
• M76: 46,074,349 km (0.115 R)
• M77: 50,532,216 km (0.065 R)
• M78: 53,579,674 km (0.099 R)
• M79: 54,254,061 km (0.053 R)
• M80: 54,447,342 km (0.117 R)
• M81: 57,471,612 km (0.118 R)
• M82: 59,252,425 km (0.106 R)
• M83: 59,650,655 km (0.108 R)
• M84: 60,049,782 km (0.09 R)
• M85: 60,750,349 km (0.08 R)
• M86: 61,151,870 km (0.101 R)
• M87: 61,755,796 km (0.093 R)
• M88: 62,260,689 km (0.11 R)
• M89: 65,420,794 km (0.091 R)
• M90: 65,832,338 km (0.068 R)
• M91: 66,141,557 km (0.119 R)
• M92: 66,657,969 km (0.1 R)
• M93: 67,279,548 km (0.097 R)
• M94: 68,111,163 km (0.047 R)
• M95: 69,050,936 km (0.118 R)
• M96: 69,784,714 km (0.095 R)
• M97: 70,205,234 km (0.112 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 333 - 12,282 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit