🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.41 AU - 3.89 AU

Year: 2655 Days

Day: 23.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,191,830 km

• M1: 1,168,210 km (0.071 R)

Asteroid Belt

Center: 9.13 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 171.5

Radius: 5.5

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 13.78 AU - 15.42 AU

Year: 21243 Days

Day: 16.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 88,191,830 km

• M1: 277,354 km (0.088 R)
• M2: 544,387 km (0.117 R)
• M3: 801,097 km (0.112 R)
• M4: 894,595 km (0.11 R)
• M5: 972,087 km (0.036 R)
• M6: 1,154,447 km (0.085 R)
• M7: 1,644,978 km (0.094 R)
• M8: 2,063,553 km (0.069 R)
• M9: 2,486,616 km (0.046 R)
• M10: 2,821,117 km (0.077 R)
• M11: 3,562,972 km (0.103 R)
• M12: 3,686,989 km (0.105 R)
• M13: 3,749,521 km (0.096 R)
• M14: 4,100,029 km (0.09 R)
• M15: 4,527,580 km (0.095 R)
• M16: 5,389,263 km (0.046 R)
• M17: 5,424,868 km (0.116 R)
• M18: 5,460,472 km (0.101 R)
• M19: 5,747,999 km (0.087 R)
• M20: 5,784,202 km (0.111 R)
• M21: 6,450,511 km (0.086 R)
• M22: 7,024,069 km (0.088 R)
• M23: 7,297,384 km (0.102 R)
• M24: 8,548,920 km (0.078 R)
• M25: 8,715,123 km (0.088 R)
• M26: 9,220,465 km (0.095 R)
• M27: 9,995,980 km (0.056 R)
• M28: 10,347,386 km (0.113 R)
• M29: 10,435,947 km (0.084 R)
• M30: 11,931,777 km (0.103 R)
• M31: 11,978,152 km (0.059 R)
• M32: 12,351,249 km (0.118 R)
• M33: 13,108,962 km (0.114 R)
• M34: 13,541,749 km (0.084 R)
• M35: 13,832,866 km (0.055 R)
• M36: 14,175,146 km (0.109 R)
• M37: 14,768,451 km (0.081 R)
• M38: 15,168,476 km (0.047 R)
• M39: 15,218,741 km (0.071 R)
• M40: 16,030,160 km (0.108 R)
• M41: 16,699,910 km (0.084 R)
• M42: 16,959,911 km (0.11 R)
• M43: 17,959,972 km (0.095 R)
• M44: 18,066,486 km (0.086 R)
• M45: 18,226,406 km (0.117 R)
• M46: 18,817,019 km (0.102 R)
• M47: 18,925,028 km (0.087 R)
• M48: 19,087,641 km (0.109 R)
• M49: 20,681,906 km (0.093 R)
• M50: 20,961,055 km (0.103 R)
• M51: 21,749,436 km (0.113 R)
• M52: 23,123,343 km (0.066 R)
• M53: 23,181,237 km (0.073 R)
• M54: 24,466,133 km (0.062 R)
• M55: 25,534,561 km (0.06 R)
• M56: 26,618,248 km (0.057 R)
• M57: 27,532,591 km (0.057 R)
• M58: 28,209,670 km (0.063 R)
• M59: 30,844,987 km (0.083 R)
• M60: 33,230,773 km (0.082 R)
• M61: 33,295,998 km (0.103 R)
• M62: 33,361,372 km (0.087 R)
• M63: 34,478,719 km (0.1 R)
• M64: 34,743,507 km (0.032 R)
• M65: 35,341,450 km (0.111 R)
• M66: 36,952,768 km (0.069 R)
• M67: 38,725,204 km (0.09 R)
• M68: 39,138,244 km (0.096 R)
• M69: 39,345,287 km (0.103 R)
• M70: 39,552,630 km (0.095 R)
• M71: 40,944,488 km (0.115 R)
• M72: 41,084,512 km (0.06 R)
• M73: 41,716,862 km (0.109 R)
• M74: 42,493,874 km (0.084 R)
• M75: 42,564,783 km (0.113 R)
• M76: 43,062,196 km (0.089 R)
• M77: 43,275,822 km (0.079 R)
• M78: 44,134,214 km (0.093 R)
• M79: 44,926,036 km (0.085 R)
• M80: 45,142,803 km (0.101 R)
• M81: 45,215,208 km (0.108 R)
• M82: 45,360,019 km (0.108 R)
• M83: 46,304,730 km (0.053 R)
• M84: 46,669,898 km (0.093 R)
• M85: 47,182,720 km (0.074 R)
• M86: 48,139,847 km (0.062 R)
• M87: 48,658,054 km (0.093 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.8

Radius: 6.8

Gravity: 11.44 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 17.67 AU - 17.77 AU

Year: 28405 Days

Day: 23.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 88,191,830 km

• M1: 106,813 km (0.081 R)
• M2: 186,249 km (0.067 R)
• M3: 297,401 km (0.104 R)
• M4: 432,787 km (0.077 R)
• M5: 519,703 km (0.114 R)
• M6: 686,355 km (0.109 R)
• M7: 982,260 km (0.115 R)
• M8: 1,099,395 km (0.114 R)
• M9: 2,746,318 km (0.118 R)
• M10: 2,912,671 km (0.109 R)
• M11: 4,166,749 km (0.066 R)
• M12: 4,799,100 km (0.056 R)
• M13: 5,357,399 km (0.107 R)
• M14: 5,670,657 km (0.088 R)
• M15: 6,151,614 km (0.113 R)
• M16: 6,813,136 km (0.068 R)
• M17: 7,324,013 km (0.095 R)
• M18: 7,439,203 km (0.037 R)
• M19: 7,906,098 km (0.106 R)
• M20: 8,262,440 km (0.095 R)
• M21: 8,322,429 km (0.06 R)
• M22: 8,382,417 km (0.07 R)
• M23: 8,990,982 km (0.115 R)
• M24: 10,966,122 km (0.099 R)
• M25: 11,630,786 km (0.11 R)
• M26: 12,445,645 km (0.093 R)
• M27: 12,583,275 km (0.101 R)
• M28: 12,929,445 km (0.096 R)
• M29: 13,631,358 km (0.077 R)
• M30: 14,779,821 km (0.052 R)
• M31: 14,852,525 km (0.065 R)
• M32: 15,735,602 km (0.108 R)
• M33: 15,958,951 km (0.107 R)
• M34: 17,552,019 km (0.079 R)
• M35: 17,629,211 km (0.105 R)
• M36: 18,720,678 km (0.117 R)
• M37: 19,036,479 km (0.045 R)
• M38: 20,075,137 km (0.112 R)
• M39: 21,132,195 km (0.11 R)
• M40: 22,123,879 km (0.079 R)
• M41: 22,793,330 km (0.09 R)
• M42: 23,384,690 km (0.081 R)
• M43: 24,755,007 km (0.065 R)
• M44: 25,449,889 km (0.113 R)
• M45: 28,202,789 km (0.101 R)
• M46: 28,474,160 km (0.1 R)
• M47: 29,568,318 km (0.086 R)
• M48: 30,212,936 km (0.116 R)
• M49: 30,955,240 km (0.079 R)
• M50: 31,515,933 km (0.112 R)
• M51: 31,797,626 km (0.054 R)
• M52: 31,985,820 km (0.097 R)
• M53: 34,369,512 km (0.076 R)
• M54: 35,631,370 km (0.109 R)
• M55: 36,120,705 km (0.06 R)
• M56: 37,502,840 km (0.114 R)
• M57: 37,701,805 km (0.111 R)
• M58: 37,900,920 km (0.119 R)
• M59: 39,204,366 km (0.085 R)
• M60: 40,624,349 km (0.098 R)
• M61: 40,930,725 km (0.094 R)
• M62: 42,889,560 km (0.099 R)
• M63: 43,514,430 km (0.044 R)
• M64: 44,247,310 km (0.086 R)
• M65: 46,043,981 km (0.106 R)
• M66: 51,133,749 km (0.093 R)
• M67: 53,800,780 km (0.112 R)
• M68: 54,699,713 km (0.119 R)
• M69: 57,655,618 km (0.091 R)
• M70: 59,500,309 km (0.034 R)
• M71: 60,546,297 km (0.106 R)
• M72: 61,013,192 km (0.079 R)
• M73: 62,538,941 km (0.067 R)
• M74: 64,910,366 km (0.109 R)
• M75: 65,268,653 km (0.11 R)
• M76: 68,158,286 km (0.099 R)
• M77: 68,279,610 km (0.111 R)
• M78: 68,522,557 km (0.12 R)
• M79: 68,765,653 km (0.103 R)
• M80: 72,446,658 km (0.043 R)
• M81: 72,818,260 km (0.113 R)
• M82: 75,562,782 km (0.068 R)
• M83: 77,200,430 km (0.107 R)
• M84: 78,086,947 km (0.071 R)
• M85: 82,312,040 km (0.073 R)
• M86: 82,441,143 km (0.096 R)
• M87: 82,958,602 km (0.047 R)
• M88: 83,347,406 km (0.102 R)
• M89: 83,866,661 km (0.094 R)
• M90: 84,647,711 km (0.097 R)
• M91: 85,169,658 km (0.086 R)
• M92: 85,431,006 km (0.107 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 15,401 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit