🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.59 AU - 0.67 AU

Year: 178 Days

Day: 16.2 Hours

Environment

Temp: 146 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.01 AU - 2.81 AU

Year: 1334 Days

Day: 19.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.78 AU - 2.88 AU

Year: 1697 Days

Day: 36.2 Hours

Environment

Temp: -98 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.27 AU - 3.65 AU

Year: 1815 Days

Day: 36.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654

Radius: 8

Gravity: 10.22 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 5.4 AU - 6.46 AU

Year: 5147 Days

Day: 9.4 Hours

Environment

Temp: -141 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 75,641,609 km

• M1: 160,668 km (0.101 R)
• M2: 305,928 km (0.088 R)
• M3: 437,275 km (0.112 R)
• M4: 521,498 km (0.101 R)
• M5: 707,748 km (0.069 R)
• M6: 1,012,329 km (0.109 R)
• M7: 1,156,990 km (0.115 R)
• M8: 1,262,456 km (0.033 R)
• M9: 1,767,798 km (0.029 R)
• M10: 2,033,185 km (0.074 R)
• M11: 2,161,540 km (0.057 R)
• M12: 2,426,178 km (0.108 R)
• M13: 2,523,267 km (0.107 R)
• M14: 3,069,748 km (0.061 R)
• M15: 3,607,702 km (0.058 R)
• M16: 3,808,612 km (0.118 R)
• M17: 3,898,969 km (0.03 R)
• M18: 4,338,488 km (0.071 R)
• M19: 4,769,330 km (0.111 R)
• M20: 4,989,987 km (0.109 R)
• M21: 6,382,743 km (0.08 R)
• M22: 6,817,175 km (0.116 R)
• M23: 6,872,227 km (0.12 R)
• M24: 6,982,630 km (0.089 R)
• M25: 7,093,632 km (0.109 R)
• M26: 7,261,181 km (0.068 R)
• M27: 8,089,804 km (0.105 R)
• M28: 8,148,147 km (0.087 R)
• M29: 8,918,127 km (0.102 R)
• M30: 9,250,833 km (0.053 R)
• M31: 9,556,910 km (0.062 R)
• M32: 9,990,894 km (0.055 R)
• M33: 10,273,335 km (0.03 R)
• M34: 10,431,460 km (0.042 R)
• M35: 11,039,425 km (0.11 R)
• M36: 11,136,514 km (0.105 R)
• M37: 12,222,744 km (0.107 R)
• M38: 12,356,635 km (0.088 R)
• M39: 12,863,323 km (0.025 R)
• M40: 13,170,597 km (0.083 R)
• M41: 13,411,300 km (0.074 R)
• M42: 13,688,205 km (0.07 R)
• M43: 13,792,475 km (0.111 R)
• M44: 13,897,044 km (0.086 R)
• M45: 14,778,624 km (0.111 R)
• M46: 14,885,736 km (0.102 R)
• M47: 15,100,559 km (0.105 R)
• M48: 16,484,788 km (0.087 R)
• M49: 17,004,790 km (0.115 R)
• M50: 18,558,962 km (0.1 R)
• M51: 19,489,611 km (0.041 R)
• M52: 19,803,168 km (0.063 R)
• M53: 19,921,200 km (0.105 R)
• M54: 21,963,062 km (0.101 R)
• M55: 22,740,821 km (0.045 R)
• M56: 23,527,407 km (0.112 R)
• M57: 23,777,684 km (0.104 R)
• M58: 24,491,565 km (0.105 R)
• M59: 25,169,842 km (0.113 R)
• M60: 25,639,729 km (0.12 R)
• M61: 25,725,598 km (0.113 R)
• M62: 25,811,467 km (0.103 R)
• M63: 26,112,608 km (0.112 R)
• M64: 26,328,477 km (0.093 R)
• M65: 26,544,945 km (0.118 R)
• M66: 26,936,144 km (0.099 R)
• M67: 27,154,258 km (0.096 R)
• M68: 27,329,137 km (0.108 R)
• M69: 27,460,634 km (0.084 R)
• M70: 27,592,280 km (0.101 R)
• M71: 27,768,058 km (0.113 R)
• M72: 27,900,302 km (0.098 R)
• M73: 28,430,926 km (0.115 R)
• M74: 28,920,260 km (0.087 R)
• M75: 29,592,104 km (0.094 R)
• M76: 29,772,071 km (0.062 R)
• M77: 30,042,843 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 542.3

Radius: 5.2

Gravity: 20.06 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 15.1 AU - 16.4 AU

Year: 22280 Days

Day: 18.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 75,641,609 km

• M1: 151,842 km (0.116 R)
• M2: 715,227 km (0.114 R)
• M3: 762,201 km (0.051 R)
• M4: 1,904,680 km (0.102 R)
• M5: 2,037,673 km (0.113 R)
• M6: 2,562,911 km (0.04 R)
• M7: 2,599,413 km (0.099 R)
• M8: 2,636,064 km (0.107 R)
• M9: 3,855,137 km (0.109 R)
• M10: 4,066,070 km (0.084 R)
• M11: 5,084,084 km (0.073 R)
• M12: 5,315,362 km (0.11 R)
• M13: 6,472,651 km (0.116 R)
• M14: 9,739,420 km (0.071 R)
• M15: 9,853,862 km (0.105 R)
• M16: 10,433,105 km (0.075 R)
• M17: 11,262,326 km (0.041 R)
• M18: 11,382,453 km (0.105 R)
• M19: 13,046,281 km (0.093 R)
• M20: 13,235,672 km (0.084 R)
• M21: 14,981,928 km (0.081 R)
• M22: 15,982,887 km (0.089 R)
• M23: 16,253,509 km (0.1 R)
• M24: 17,559,200 km (0.116 R)
• M25: 18,048,684 km (0.106 R)
• M26: 18,259,766 km (0.108 R)
• M27: 19,041,116 km (0.096 R)
• M28: 19,616,021 km (0.096 R)
• M29: 19,905,792 km (0.05 R)
• M30: 20,489,224 km (0.068 R)
• M31: 23,336,819 km (0.09 R)
• M32: 23,566,901 km (0.11 R)
• M33: 23,643,644 km (0.117 R)
• M34: 24,106,500 km (0.072 R)
• M35: 25,119,577 km (0.097 R)
• M36: 25,355,343 km (0.086 R)
• M37: 25,591,857 km (0.094 R)
• M38: 25,987,544 km (0.119 R)
• M39: 26,705,015 km (0.116 R)
• M40: 27,267,503 km (0.075 R)
• M41: 28,159,406 km (0.062 R)
• M42: 28,404,297 km (0.079 R)
• M43: 28,649,937 km (0.079 R)
• M44: 29,225,739 km (0.068 R)
• M45: 30,639,888 km (0.119 R)
• M46: 31,482,273 km (0.113 R)
• M47: 31,821,262 km (0.092 R)
• M48: 32,931,428 km (0.107 R)
• M49: 33,448,139 km (0.094 R)
• M50: 34,402,274 km (0.114 R)
• M51: 35,365,385 km (0.102 R)
• M52: 35,717,838 km (0.095 R)
• M53: 36,782,077 km (0.104 R)
• M54: 36,960,398 km (0.082 R)
• M55: 37,676,822 km (0.103 R)
• M56: 37,856,639 km (0.103 R)
• M57: 38,126,962 km (0.118 R)
• M58: 39,579,109 km (0.084 R)
• M59: 40,864,603 km (0.103 R)
• M60: 41,791,212 km (0.087 R)
• M61: 42,163,711 km (0.06 R)
• M62: 43,287,939 km (0.032 R)
• M63: 43,853,868 km (0.063 R)
• M64: 45,853,393 km (0.1 R)
• M65: 45,949,435 km (0.05 R)
• M66: 46,816,055 km (0.104 R)
• M67: 47,979,927 km (0.08 R)
• M68: 49,645,101 km (0.12 R)
• M69: 50,039,590 km (0.113 R)
• M70: 50,237,209 km (0.101 R)
• M71: 52,930,868 km (0.03 R)
• M72: 53,031,548 km (0.109 R)
• M73: 54,346,064 km (0.093 R)
• M74: 57,006,961 km (0.038 R)
• M75: 57,316,629 km (0.065 R)
• M76: 59,291,321 km (0.114 R)
• M77: 60,024,500 km (0.11 R)
• M78: 60,129,518 km (0.061 R)
• M79: 61,182,687 km (0.12 R)
• M80: 62,029,560 km (0.05 R)
• M81: 64,378,396 km (0.112 R)
• M82: 65,347,641 km (0.032 R)
• M83: 65,779,979 km (0.103 R)
• M84: 67,737,317 km (0.097 R)
• M85: 68,284,397 km (0.116 R)
• M86: 68,613,213 km (0.062 R)
• M87: 69,052,732 km (0.076 R)
• M88: 70,930,634 km (0.066 R)
• M89: 71,374,939 km (0.064 R)
• M90: 71,820,143 km (0.079 R)
• M91: 72,601,492 km (0.106 R)
• M92: 74,172,719 km (0.049 R)
• M93: 74,849,499 km (0.039 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 19,161 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit