🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.56 AU - 3.46 AU

Year: 1870 Days

Day: 30.3 Hours

Environment

Temp: -96 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.24 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.5

Radius: 8.3

Gravity: 11.68 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.69 AU - 6.25 AU

Year: 4582 Days

Day: 11.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 56,293,885 km

• M1: 108,159 km (0.092 R)
• M2: 200,910 km (0.103 R)
• M3: 266,733 km (0.103 R)
• M4: 468,690 km (0.113 R)
• M5: 994,227 km (0.034 R)
• M6: 1,166,415 km (0.104 R)
• M7: 1,241,064 km (0.115 R)
• M8: 1,317,359 km (0.103 R)
• M9: 1,427,014 km (0.11 R)
• M10: 2,429,021 km (0.099 R)
• M11: 2,486,765 km (0.082 R)
• M12: 2,944,684 km (0.119 R)
• M13: 3,300,129 km (0.11 R)
• M14: 3,647,046 km (0.093 R)
• M15: 4,074,298 km (0.1 R)
• M16: 4,493,770 km (0.044 R)
• M17: 4,588,915 km (0.111 R)
• M18: 4,902,621 km (0.072 R)
• M19: 5,123,877 km (0.095 R)
• M20: 5,298,308 km (0.069 R)
• M21: 5,576,410 km (0.12 R)
• M22: 5,704,316 km (0.075 R)
• M23: 6,546,403 km (0.116 R)
• M24: 6,844,701 km (0.112 R)
• M25: 7,652,679 km (0.066 R)
• M26: 7,766,523 km (0.119 R)
• M27: 8,756,412 km (0.113 R)
• M28: 8,875,492 km (0.029 R)
• M29: 8,965,101 km (0.094 R)
• M30: 9,085,228 km (0.111 R)
• M31: 9,509,488 km (0.09 R)
• M32: 10,661,840 km (0.118 R)
• M33: 10,788,998 km (0.056 R)
• M34: 10,884,741 km (0.08 R)
• M35: 11,335,330 km (0.035 R)
• M36: 12,221,398 km (0.095 R)
• M37: 12,454,771 km (0.06 R)
• M38: 13,095,498 km (0.051 R)
• M39: 13,402,772 km (0.071 R)
• M40: 14,094,214 km (0.073 R)
• M41: 14,691,109 km (0.098 R)
• M42: 15,439,697 km (0.031 R)
• M43: 15,836,730 km (0.119 R)
• M44: 16,493,764 km (0.071 R)
• M45: 16,640,968 km (0.068 R)
• M46: 16,714,720 km (0.119 R)
• M47: 17,571,018 km (0.112 R)
• M48: 17,872,158 km (0.115 R)
• M49: 17,947,705 km (0.104 R)
• M50: 18,023,402 km (0.092 R)
• M51: 19,325,951 km (0.082 R)
• M52: 19,636,815 km (0.074 R)
• M53: 19,988,519 km (0.09 R)
• M54: 20,106,253 km (0.118 R)
• M55: 20,579,281 km (0.119 R)
• M56: 21,616,892 km (0.052 R)
• M57: 21,939,725 km (0.12 R)
• M58: 22,182,671 km (0.088 R)
• M59: 22,345,284 km (0.1 R)
• M60: 22,630,717 km (0.068 R)
• M61: 23,909,180 km (0.07 R)
• M62: 23,992,507 km (0.091 R)
• M63: 24,326,559 km (0.104 R)
• M64: 24,830,554 km (0.096 R)
• M65: 24,914,927 km (0.111 R)
• M66: 25,508,083 km (0.079 R)
• M67: 25,720,960 km (0.098 R)
• M68: 25,934,586 km (0.109 R)
• M69: 26,020,156 km (0.041 R)
• M70: 26,234,530 km (0.109 R)
• M71: 26,664,923 km (0.09 R)
• M72: 26,794,624 km (0.107 R)
• M73: 26,924,475 km (0.044 R)
• M74: 27,054,476 km (0.077 R)
• M75: 27,184,626 km (0.057 R)
• M76: 28,498,394 km (0.096 R)
• M77: 29,922,566 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.4

Radius: 12.7

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 9.19 AU - 14.55 AU

Year: 14647 Days

Day: 11.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,293,885 km

• M1: 180,116 km (0.092 R)
• M2: 307,573 km (0.08 R)
• M3: 416,630 km (0.119 R)
• M4: 619,934 km (0.066 R)
• M5: 742,454 km (0.111 R)
• M6: 874,250 km (0.11 R)
• M7: 982,858 km (0.041 R)
• M8: 1,063,342 km (0.057 R)
• M9: 1,146,518 km (0.072 R)
• M10: 1,337,405 km (0.044 R)
• M11: 1,732,044 km (0.113 R)
• M12: 1,851,573 km (0.048 R)
• M13: 2,162,886 km (0.111 R)
• M14: 2,491,104 km (0.104 R)
• M15: 2,626,939 km (0.043 R)
• M16: 3,244,628 km (0.11 R)
• M17: 3,393,628 km (0.085 R)
• M18: 3,932,928 km (0.062 R)
• M19: 4,172,434 km (0.034 R)
• M20: 4,307,521 km (0.113 R)
• M21: 4,416,728 km (0.116 R)
• M22: 4,637,983 km (0.087 R)
• M23: 5,236,075 km (0.057 R)
• M24: 5,500,115 km (0.086 R)
• M25: 6,132,914 km (0.096 R)
• M26: 6,256,033 km (0.113 R)
• M27: 6,536,230 km (0.06 R)
• M28: 6,884,494 km (0.113 R)
• M29: 7,044,713 km (0.1 R)
• M30: 7,141,503 km (0.103 R)
• M31: 7,271,205 km (0.066 R)
• M32: 7,797,939 km (0.073 R)
• M33: 7,898,169 km (0.108 R)
• M34: 8,235,064 km (0.117 R)
• M35: 8,576,895 km (0.054 R)
• M36: 8,818,944 km (0.087 R)
• M37: 9,063,237 km (0.106 R)
• M38: 9,773,528 km (0.087 R)
• M39: 9,917,740 km (0.091 R)
• M40: 10,171,907 km (0.051 R)
• M41: 10,501,771 km (0.101 R)
• M42: 11,247,516 km (0.078 R)
• M43: 11,741,488 km (0.119 R)
• M44: 12,554,403 km (0.072 R)
• M45: 12,829,513 km (0.048 R)
• M46: 13,225,798 km (0.103 R)
• M47: 13,385,569 km (0.111 R)
• M48: 13,626,272 km (0.07 R)
• M49: 14,768,601 km (0.072 R)
• M50: 14,892,917 km (0.054 R)
• M51: 17,800,800 km (0.111 R)
• M52: 18,154,300 km (0.068 R)
• M53: 19,228,562 km (0.044 R)
• M54: 20,878,328 km (0.118 R)
• M55: 21,064,427 km (0.093 R)
• M56: 21,344,624 km (0.093 R)
• M57: 21,532,070 km (0.092 R)
• M58: 22,097,849 km (0.074 R)
• M59: 22,716,287 km (0.105 R)
• M60: 23,195,898 km (0.114 R)
• M61: 23,437,050 km (0.084 R)
• M62: 23,921,597 km (0.116 R)
• M63: 24,753,062 km (0.112 R)
• M64: 25,395,286 km (0.083 R)
• M65: 26,394,151 km (0.092 R)
• M66: 27,100,851 km (0.074 R)
• M67: 27,405,732 km (0.114 R)
• M68: 27,711,659 km (0.085 R)
• M69: 27,967,472 km (0.116 R)
• M70: 28,430,028 km (0.072 R)
• M71: 28,533,101 km (0.077 R)
• M72: 29,050,560 km (0.108 R)
• M73: 29,727,939 km (0.105 R)
• M74: 31,098,256 km (0.114 R)
• M75: 32,435,212 km (0.115 R)
• M76: 33,463,847 km (0.046 R)
• M77: 34,173,838 km (0.109 R)
• M78: 34,393,298 km (0.073 R)
• M79: 35,497,630 km (0.105 R)
• M80: 35,664,282 km (0.113 R)
• M81: 36,613,630 km (0.06 R)
• M82: 37,063,172 km (0.064 R)
• M83: 37,232,217 km (0.067 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 166.2

Radius: 4.8

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 13.93 AU - 20.73 AU

Year: 25839 Days

Day: 17.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 56,293,885 km

• M1: 323,131 km (0.053 R)
• M2: 443,857 km (0.083 R)
• M3: 669,600 km (0.062 R)
• M4: 991,535 km (0.103 R)
• M5: 1,056,909 km (0.081 R)
• M6: 1,146,069 km (0.069 R)
• M7: 1,380,190 km (0.065 R)
• M8: 1,428,809 km (0.074 R)
• M9: 1,680,283 km (0.114 R)
• M10: 1,811,331 km (0.116 R)
• M11: 2,111,275 km (0.098 R)
• M12: 2,339,112 km (0.044 R)
• M13: 2,397,306 km (0.064 R)
• M14: 2,665,086 km (0.062 R)
• M15: 3,392,132 km (0.065 R)
• M16: 3,692,524 km (0.11 R)
• M17: 3,828,658 km (0.064 R)
• M18: 4,247,233 km (0.105 R)
• M19: 4,570,664 km (0.088 R)
• M20: 6,061,407 km (0.069 R)
• M21: 6,506,909 km (0.108 R)
• M22: 7,173,517 km (0.065 R)
• M23: 7,300,825 km (0.077 R)
• M24: 7,905,350 km (0.067 R)
• M25: 8,125,109 km (0.101 R)
• M26: 8,570,612 km (0.073 R)
• M27: 8,660,670 km (0.101 R)
• M28: 8,705,848 km (0.072 R)
• M29: 11,208,321 km (0.108 R)
• M30: 11,356,124 km (0.093 R)
• M31: 11,604,008 km (0.043 R)
• M32: 12,105,161 km (0.096 R)
• M33: 13,440,920 km (0.052 R)
• M34: 13,808,482 km (0.063 R)
• M35: 15,530,503 km (0.105 R)
• M36: 16,304,822 km (0.114 R)
• M37: 18,121,388 km (0.077 R)
• M38: 18,643,784 km (0.093 R)
• M39: 18,994,890 km (0.082 R)
• M40: 19,881,856 km (0.07 R)
• M41: 20,060,925 km (0.106 R)
• M42: 21,389,952 km (0.085 R)
• M43: 21,451,138 km (0.081 R)
• M44: 22,188,655 km (0.045 R)
• M45: 23,310,639 km (0.107 R)
• M46: 23,751,804 km (0.079 R)
• M47: 24,068,801 km (0.057 R)
• M48: 24,132,231 km (0.037 R)
• M49: 24,323,267 km (0.116 R)
• M50: 25,738,912 km (0.105 R)
• M51: 25,934,137 km (0.056 R)
• M52: 26,719,376 km (0.076 R)
• M53: 30,280,255 km (0.054 R)
• M54: 30,486,251 km (0.091 R)
• M55: 30,555,066 km (0.103 R)
• M56: 30,899,590 km (0.035 R)
• M57: 32,360,862 km (0.107 R)
• M58: 32,993,960 km (0.046 R)
• M59: 33,773,215 km (0.094 R)
• M60: 33,844,424 km (0.093 R)
• M61: 34,487,096 km (0.1 R)
• M62: 34,630,411 km (0.079 R)
• M63: 35,277,871 km (0.108 R)
• M64: 37,317,787 km (0.04 R)
• M65: 38,426,307 km (0.048 R)
• M66: 39,021,857 km (0.089 R)
• M67: 39,695,496 km (0.098 R)
• M68: 41,739,601 km (0.098 R)
• M69: 41,815,896 km (0.06 R)
• M70: 45,064,713 km (0.085 R)
• M71: 46,165,604 km (0.117 R)
• M72: 46,560,841 km (0.092 R)
• M73: 46,877,989 km (0.105 R)
• M74: 47,833,470 km (0.094 R)
• M75: 48,393,714 km (0.095 R)
• M76: 48,875,719 km (0.094 R)
• M77: 50,819,593 km (0.104 R)
• M78: 52,047,343 km (0.11 R)
• M79: 53,450,422 km (0.113 R)
• M80: 53,865,556 km (0.068 R)
• M81: 54,031,909 km (0.082 R)
• M82: 54,115,085 km (0.082 R)
• M83: 55,033,317 km (0.039 R)
• M84: 55,200,866 km (0.038 R)
• M85: 55,284,641 km (0.065 R)
• M86: 55,872,710 km (0.066 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 17,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit