🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.58 AU - 1.8 AU

Year: 660 Days

Day: 28.2 Hours

Environment

Temp: 131 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.52 AU - 2.46 AU

Year: 843 Days

Day: 18.5 Hours

Environment

Temp: 32 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 79,388,794 km

• M1: 50,863 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.3 AU - 4.4 AU

Year: 2724 Days

Day: 39.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,388,794 km

• M1: 747,541 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 15.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.1

Radius: 14.7

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 12.59 AU - 18.15 AU

Year: 18091 Days

Day: 9.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 79,388,794 km

• M1: 212,429 km (0.114 R)
• M2: 449,990 km (0.071 R)
• M3: 564,882 km (0.077 R)
• M4: 895,343 km (0.12 R)
• M5: 1,096,104 km (0.067 R)
• M6: 1,624,782 km (0.104 R)
• M7: 1,790,088 km (0.083 R)
• M8: 2,019,422 km (0.066 R)
• M9: 2,571,438 km (0.072 R)
• M10: 2,765,915 km (0.116 R)
• M11: 3,067,056 km (0.111 R)
• M12: 3,308,806 km (0.027 R)
• M13: 3,665,148 km (0.106 R)
• M14: 3,774,504 km (0.096 R)
• M15: 3,996,657 km (0.106 R)
• M16: 4,415,232 km (0.081 R)
• M17: 4,571,113 km (0.043 R)
• M18: 4,968,594 km (0.034 R)
• M19: 7,675,717 km (0.076 R)
• M20: 8,005,880 km (0.118 R)
• M21: 8,196,617 km (0.109 R)
• M22: 8,778,104 km (0.051 R)
• M23: 9,223,158 km (0.036 R)
• M24: 9,423,319 km (0.075 R)
• M25: 9,624,828 km (0.11 R)
• M26: 9,776,969 km (0.096 R)
• M27: 10,186,717 km (0.045 R)
• M28: 11,718,749 km (0.107 R)
• M29: 13,548,481 km (0.093 R)
• M30: 14,817,220 km (0.086 R)
• M31: 15,823,565 km (0.058 R)
• M32: 15,943,393 km (0.118 R)
• M33: 18,277,718 km (0.119 R)
• M34: 18,846,041 km (0.11 R)
• M35: 19,677,356 km (0.057 R)
• M36: 20,520,639 km (0.071 R)
• M37: 20,651,388 km (0.027 R)
• M38: 22,511,488 km (0.114 R)
• M39: 23,188,867 km (0.098 R)
• M40: 23,735,497 km (0.06 R)
• M41: 24,079,273 km (0.119 R)
• M42: 24,771,911 km (0.052 R)
• M43: 25,823,136 km (0.119 R)
• M44: 26,532,080 km (0.082 R)
• M45: 29,652,841 km (0.12 R)
• M46: 30,171,796 km (0.091 R)
• M47: 31,369,327 km (0.116 R)
• M48: 31,973,852 km (0.028 R)
• M49: 32,353,681 km (0.074 R)
• M50: 33,041,083 km (0.073 R)
• M51: 33,579,187 km (0.096 R)
• M52: 35,681,486 km (0.105 R)
• M53: 35,917,701 km (0.069 R)
• M54: 36,154,514 km (0.103 R)
• M55: 36,312,490 km (0.086 R)
• M56: 37,106,555 km (0.106 R)
• M57: 37,986,639 km (0.085 R)
• M58: 38,308,424 km (0.107 R)
• M59: 39,441,628 km (0.087 R)
• M60: 42,656,038 km (0.115 R)
• M61: 42,990,538 km (0.071 R)
• M62: 43,662,083 km (0.079 R)
• M63: 44,252,397 km (0.073 R)
• M64: 44,930,374 km (0.115 R)
• M65: 47,503,308 km (0.097 R)
• M66: 48,458,789 km (0.074 R)
• M67: 49,332,740 km (0.1 R)
• M68: 49,859,624 km (0.118 R)
• M69: 50,211,927 km (0.044 R)
• M70: 51,540,506 km (0.09 R)
• M71: 52,790,994 km (0.112 R)
• M72: 54,503,890 km (0.117 R)
• M73: 60,688,266 km (0.032 R)
• M74: 63,528,681 km (0.069 R)

Asteroid Belt

Center: 18.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 21.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 34.4

Radius: 4.4

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 20.42 AU - 22.66 AU

Year: 30014 Days

Day: 15.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 79,388,794 km

• M1: 581,337 km (0.077 R)
• M2: 809,324 km (0.104 R)
• M3: 1,450,351 km (0.113 R)
• M4: 2,041,562 km (0.079 R)
• M5: 2,494,993 km (0.032 R)
• M6: 3,145,894 km (0.117 R)
• M7: 3,489,969 km (0.054 R)
• M8: 3,743,088 km (0.085 R)
• M9: 3,897,922 km (0.094 R)
• M10: 4,187,095 km (0.115 R)
• M11: 4,374,691 km (0.097 R)
• M12: 5,180,873 km (0.065 R)
• M13: 5,353,360 km (0.098 R)
• M14: 5,703,868 km (0.032 R)
• M15: 5,911,809 km (0.072 R)
• M16: 6,304,503 km (0.107 R)
• M17: 6,457,841 km (0.078 R)
• M18: 6,488,658 km (0.114 R)
• M19: 6,768,107 km (0.112 R)
• M20: 6,830,788 km (0.087 R)
• M21: 6,862,204 km (0.068 R)
• M22: 7,146,889 km (0.082 R)
• M23: 8,024,131 km (0.108 R)
• M24: 8,190,184 km (0.055 R)
• M25: 9,176,034 km (0.103 R)
• M26: 9,524,597 km (0.05 R)
• M27: 9,771,135 km (0.095 R)
• M28: 10,162,931 km (0.071 R)
• M29: 10,487,260 km (0.067 R)
• M30: 10,888,182 km (0.075 R)
• M31: 10,998,435 km (0.087 R)
• M32: 11,145,939 km (0.082 R)
• M33: 11,592,638 km (0.056 R)
• M34: 12,503,240 km (0.108 R)
• M35: 13,475,926 km (0.085 R)
• M36: 13,911,704 km (0.119 R)
• M37: 14,392,213 km (0.105 R)
• M38: 15,205,128 km (0.111 R)
• M39: 15,783,174 km (0.067 R)
• M40: 15,991,264 km (0.063 R)
• M41: 16,452,325 km (0.112 R)
• M42: 17,088,116 km (0.095 R)
• M43: 17,130,751 km (0.118 R)
• M44: 17,861,687 km (0.062 R)
• M45: 18,035,070 km (0.086 R)
• M46: 18,998,930 km (0.116 R)
• M47: 19,176,053 km (0.068 R)
• M48: 19,979,544 km (0.105 R)
• M49: 21,067,868 km (0.08 R)
• M50: 21,251,126 km (0.103 R)
• M51: 22,082,291 km (0.097 R)
• M52: 23,065,299 km (0.106 R)
• M53: 23,301,514 km (0.075 R)
• M54: 23,967,075 km (0.115 R)
• M55: 24,110,390 km (0.111 R)
• M56: 25,316,747 km (0.109 R)
• M57: 26,443,668 km (0.07 R)
• M58: 26,889,170 km (0.092 R)
• M59: 29,562,185 km (0.09 R)
• M60: 29,664,659 km (0.116 R)
• M61: 31,949,767 km (0.109 R)
• M62: 32,055,084 km (0.087 R)
• M63: 32,741,738 km (0.079 R)
• M64: 33,486,586 km (0.074 R)
• M65: 34,830,573 km (0.08 R)
• M66: 35,155,649 km (0.045 R)
• M67: 36,356,621 km (0.107 R)
• M68: 36,686,484 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 23.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 280.1

Radius: 5.6

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 20.33 AU - 25.87 AU

Year: 33333 Days

Day: 16.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 79,388,794 km

• M1: 187,147 km (0.086 R)
• M2: 502,649 km (0.109 R)
• M3: 704,157 km (0.109 R)
• M4: 752,328 km (0.088 R)
• M5: 930,050 km (0.111 R)
• M6: 1,932,206 km (0.091 R)
• M7: 2,924,040 km (0.117 R)
• M8: 3,491,315 km (0.075 R)
• M9: 4,404,012 km (0.084 R)
• M10: 4,677,626 km (0.078 R)
• M11: 5,482,762 km (0.095 R)
• M12: 5,580,300 km (0.087 R)
• M13: 5,826,687 km (0.032 R)
• M14: 6,690,765 km (0.04 R)
• M15: 7,005,070 km (0.032 R)
• M16: 7,110,985 km (0.097 R)
• M17: 7,539,882 km (0.107 R)
• M18: 7,594,037 km (0.098 R)
• M19: 10,403,934 km (0.074 R)
• M20: 10,951,462 km (0.11 R)
• M21: 11,197,849 km (0.099 R)
• M22: 11,821,673 km (0.053 R)
• M23: 12,392,837 km (0.097 R)
• M24: 12,972,978 km (0.06 R)
• M25: 13,038,053 km (0.059 R)
• M26: 13,627,917 km (0.092 R)
• M27: 15,106,243 km (0.089 R)
• M28: 15,933,819 km (0.092 R)
• M29: 16,212,968 km (0.067 R)
• M30: 16,776,055 km (0.048 R)
• M31: 17,131,200 km (0.105 R)
• M32: 17,488,889 km (0.118 R)
• M33: 18,649,918 km (0.034 R)
• M34: 18,796,823 km (0.118 R)
• M35: 19,165,731 km (0.076 R)
• M36: 19,985,677 km (0.057 R)
• M37: 20,286,668 km (0.082 R)
• M38: 20,513,458 km (0.06 R)
• M39: 21,428,698 km (0.112 R)
• M40: 23,457,096 km (0.096 R)
• M41: 23,536,383 km (0.097 R)
• M42: 24,654,926 km (0.059 R)
• M43: 24,816,192 km (0.104 R)
• M44: 25,058,691 km (0.086 R)
• M45: 27,777,333 km (0.112 R)
• M46: 28,113,180 km (0.065 R)
• M47: 29,213,921 km (0.081 R)
• M48: 30,070,219 km (0.078 R)
• M49: 30,242,556 km (0.048 R)
• M50: 31,108,728 km (0.087 R)
• M51: 31,370,225 km (0.065 R)
• M52: 31,457,440 km (0.08 R)
• M53: 34,024,390 km (0.106 R)
• M54: 34,383,724 km (0.036 R)
• M55: 35,196,789 km (0.091 R)
• M56: 38,231,531 km (0.084 R)
• M57: 38,886,022 km (0.108 R)
• M58: 40,016,533 km (0.115 R)
• M59: 40,681,047 km (0.08 R)
• M60: 41,924,654 km (0.065 R)
• M61: 42,889,859 km (0.111 R)
• M62: 44,645,390 km (0.106 R)
• M63: 44,841,962 km (0.116 R)
• M64: 46,225,592 km (0.099 R)
• M65: 48,226,314 km (0.095 R)
• M66: 49,237,297 km (0.116 R)
• M67: 49,643,605 km (0.073 R)
• M68: 51,588,975 km (0.117 R)
• M69: 51,795,121 km (0.078 R)
• M70: 52,415,504 km (0.111 R)
• M71: 52,726,518 km (0.1 R)
• M72: 53,454,760 km (0.101 R)
• M73: 55,026,286 km (0.105 R)
• M74: 56,400,641 km (0.12 R)
• M75: 57,786,217 km (0.111 R)
• M76: 58,322,226 km (0.098 R)
• M77: 59,290,872 km (0.079 R)
• M78: 59,723,210 km (0.113 R)
• M79: 60,048,137 km (0.099 R)
• M80: 60,373,512 km (0.112 R)
• M81: 60,808,393 km (0.116 R)
• M82: 63,549,923 km (0.106 R)
• M83: 65,325,501 km (0.105 R)
• M84: 65,772,050 km (0.033 R)
• M85: 67,793,566 km (0.068 R)
• M86: 68,132,405 km (0.106 R)
• M87: 72,473,586 km (0.105 R)
• M88: 73,051,483 km (0.107 R)
• M89: 73,746,963 km (0.096 R)
• M90: 74,910,835 km (0.067 R)
• M91: 76,785,745 km (0.095 R)
• M92: 77,256,828 km (0.086 R)
• M93: 78,201,988 km (0.083 R)
• M94: 78,557,432 km (0.055 R)

Kuiper Belt

Range: 36.5 - 52.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 20,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit