🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.24 AU - 1.38 AU

Year: 525 Days

Day: 12.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 3.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.94 AU - 4.58 AU

Year: 3076 Days

Day: 45.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.5

Radius: 9.9

Gravity: 9.3 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.64 AU - 7.5 AU

Year: 5891 Days

Day: 10.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 86,614,104 km

• M1: 129,253 km (0.069 R)
• M2: 190,887 km (0.104 R)
• M3: 418,575 km (0.095 R)
• M4: 735,124 km (0.116 R)
• M5: 821,741 km (0.076 R)
• M6: 1,755,082 km (0.071 R)
• M7: 1,975,290 km (0.067 R)
• M8: 2,333,128 km (0.078 R)
• M9: 2,688,723 km (0.079 R)
• M10: 2,919,851 km (0.102 R)
• M11: 2,990,312 km (0.088 R)
• M12: 3,085,456 km (0.067 R)
• M13: 3,254,202 km (0.106 R)
• M14: 3,500,740 km (0.104 R)
• M15: 3,651,534 km (0.102 R)
• M16: 4,222,998 km (0.06 R)
• M17: 4,573,955 km (0.061 R)
• M18: 5,075,407 km (0.094 R)
• M19: 5,419,632 km (0.115 R)
• M20: 5,830,727 km (0.104 R)
• M21: 6,040,014 km (0.114 R)
• M22: 6,282,363 km (0.118 R)
• M23: 6,466,218 km (0.109 R)
• M24: 6,589,786 km (0.072 R)
• M25: 6,651,869 km (0.064 R)
• M26: 6,776,484 km (0.105 R)
• M27: 6,996,692 km (0.112 R)
• M28: 7,835,188 km (0.08 R)
• M29: 8,637,332 km (0.104 R)
• M30: 8,910,498 km (0.069 R)
• M31: 9,082,685 km (0.092 R)
• M32: 9,151,799 km (0.087 R)
• M33: 9,325,482 km (0.094 R)
• M34: 9,605,829 km (0.112 R)
• M35: 9,924,472 km (0.111 R)
• M36: 10,031,435 km (0.068 R)
• M37: 10,246,557 km (0.074 R)
• M38: 10,901,197 km (0.063 R)
• M39: 11,606,700 km (0.079 R)
• M40: 11,757,196 km (0.1 R)
• M41: 12,365,461 km (0.101 R)
• M42: 13,179,273 km (0.112 R)
• M43: 13,297,007 km (0.097 R)
• M44: 13,415,039 km (0.06 R)
• M45: 13,771,232 km (0.101 R)
• M46: 14,170,658 km (0.1 R)
• M47: 14,291,234 km (0.071 R)
• M48: 14,573,825 km (0.065 R)
• M49: 14,940,040 km (0.075 R)
• M50: 15,432,965 km (0.09 R)
• M51: 17,371,754 km (0.114 R)
• M52: 17,716,726 km (0.101 R)
• M53: 18,589,031 km (0.097 R)
• M54: 18,897,652 km (0.073 R)
• M55: 20,284,723 km (0.043 R)
• M56: 20,420,708 km (0.095 R)
• M57: 21,242,898 km (0.105 R)
• M58: 21,704,257 km (0.099 R)
• M59: 22,309,231 km (0.099 R)
• M60: 24,397,169 km (0.114 R)
• M61: 24,590,150 km (0.072 R)
• M62: 25,366,862 km (0.075 R)
• M63: 25,562,237 km (0.086 R)
• M64: 25,905,414 km (0.077 R)
• M65: 26,447,856 km (0.106 R)
• M66: 27,594,075 km (0.065 R)
• M67: 27,694,605 km (0.029 R)
• M68: 28,148,036 km (0.101 R)
• M69: 28,249,164 km (0.118 R)
• M70: 29,369,353 km (0.051 R)
• M71: 29,471,977 km (0.076 R)
• M72: 29,626,063 km (0.118 R)
• M73: 30,089,817 km (0.099 R)
• M74: 30,348,471 km (0.084 R)
• M75: 30,920,234 km (0.075 R)
• M76: 31,863,598 km (0.11 R)
• M77: 32,232,956 km (0.091 R)
• M78: 33,029,265 km (0.087 R)
• M79: 33,832,007 km (0.111 R)
• M80: 34,749,641 km (0.117 R)
• M81: 35,894,363 km (0.074 R)
• M82: 36,168,726 km (0.072 R)
• M83: 36,443,836 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 676.9

Radius: 7.2

Gravity: 13.06 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 16.65 AU - 17.27 AU

Year: 24435 Days

Day: 22.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 86,614,104 km

• M1: 103,821 km (0.085 R)
• M2: 232,924 km (0.094 R)
• M3: 334,202 km (0.099 R)
• M4: 411,245 km (0.097 R)
• M5: 494,870 km (0.061 R)
• M6: 1,145,321 km (0.055 R)
• M7: 1,457,682 km (0.11 R)
• M8: 1,623,885 km (0.115 R)
• M9: 1,691,952 km (0.118 R)
• M10: 1,938,340 km (0.055 R)
• M11: 2,464,775 km (0.09 R)
• M12: 3,552,201 km (0.066 R)
• M13: 3,731,420 km (0.118 R)
• M14: 4,817,650 km (0.106 R)
• M15: 5,267,640 km (0.049 R)
• M16: 5,369,516 km (0.095 R)
• M17: 5,420,828 km (0.097 R)
• M18: 5,679,034 km (0.115 R)
• M19: 6,154,307 km (0.108 R)
• M20: 7,368,892 km (0.116 R)
• M21: 7,712,668 km (0.073 R)
• M22: 8,297,446 km (0.108 R)
• M23: 8,356,687 km (0.115 R)
• M24: 9,758,269 km (0.06 R)
• M25: 9,883,632 km (0.081 R)
• M26: 10,840,311 km (0.118 R)
• M27: 12,161,260 km (0.074 R)
• M28: 12,499,351 km (0.08 R)
• M29: 12,840,584 km (0.092 R)
• M30: 13,812,222 km (0.104 R)
• M31: 14,164,974 km (0.086 R)
• M32: 15,532,448 km (0.115 R)
• M33: 16,268,918 km (0.102 R)
• M34: 16,343,119 km (0.109 R)
• M35: 16,716,216 km (0.061 R)
• M36: 17,016,758 km (0.084 R)
• M37: 17,623,078 km (0.089 R)
• M38: 17,699,373 km (0.067 R)
• M39: 20,277,842 km (0.102 R)
• M40: 20,839,582 km (0.1 R)
• M41: 21,406,707 km (0.118 R)
• M42: 23,054,378 km (0.07 R)
• M43: 27,084,096 km (0.056 R)
• M44: 28,058,128 km (0.027 R)
• M45: 29,224,094 km (0.052 R)
• M46: 32,067,500 km (0.073 R)
• M47: 32,160,700 km (0.046 R)
• M48: 34,138,234 km (0.075 R)
• M49: 35,093,716 km (0.092 R)
• M50: 35,864,444 km (0.1 R)
• M51: 37,324,519 km (0.119 R)
• M52: 37,815,649 km (0.077 R)
• M53: 39,401,087 km (0.109 R)
• M54: 42,023,687 km (0.11 R)
• M55: 43,150,010 km (0.108 R)
• M56: 45,641,862 km (0.083 R)
• M57: 45,851,598 km (0.091 R)
• M58: 48,180,089 km (0.067 R)
• M59: 48,500,527 km (0.113 R)
• M60: 48,928,976 km (0.085 R)
• M61: 50,438,268 km (0.067 R)
• M62: 52,950,914 km (0.11 R)
• M63: 53,502,482 km (0.104 R)
• M64: 54,834,052 km (0.097 R)
• M65: 58,324,171 km (0.098 R)
• M66: 62,117,673 km (0.086 R)
• M67: 62,582,773 km (0.051 R)
• M68: 63,165,906 km (0.062 R)
• M69: 64,337,556 km (0.096 R)
• M70: 65,516,537 km (0.03 R)
• M71: 66,345,908 km (0.096 R)
• M72: 66,583,469 km (0.076 R)
• M73: 68,374,754 km (0.102 R)
• M74: 69,456,945 km (0.069 R)
• M75: 69,818,972 km (0.093 R)
• M76: 70,666,145 km (0.046 R)
• M77: 71,516,758 km (0.118 R)
• M78: 74,211,913 km (0.056 R)
• M79: 74,952,722 km (0.107 R)
• M80: 75,076,439 km (0.107 R)
• M81: 76,441,670 km (0.072 R)
• M82: 76,940,130 km (0.081 R)
• M83: 77,189,809 km (0.107 R)
• M84: 78,065,704 km (0.061 R)
• M85: 78,191,067 km (0.107 R)
• M86: 79,953,629 km (0.079 R)
• M87: 81,602,048 km (0.115 R)
• M88: 82,877,669 km (0.028 R)
• M89: 84,674,639 km (0.067 R)
• M90: 84,803,443 km (0.046 R)
• M91: 85,319,555 km (0.115 R)
• M92: 85,836,565 km (0.119 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 418 - 17,136 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit