🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.65 AU - 0.65 AU

Year: 186 Days

Day: 15.1 Hours

Environment

Temp: 149 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.66 AU - 0.86 AU

Year: 235 Days

Day: 32 Hours

Environment

Temp: 150 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 78,689,339 km

• M1: 120,277 km (0.106 R)
• M2: 493,374 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.19 AU - 1.55 AU

Year: 569 Days

Day: 43.2 Hours

Environment

Temp: 8 °C

Axial Tilt: 20.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.34 AU - 2.48 AU

Year: 1327 Days

Day: 36.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,689,339 km

• M1: 790,176 km (0.092 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.48 AU - 3.26 AU

Year: 1725 Days

Day: 33 Hours

Environment

Temp: -94 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,689,339 km

• M1: 2,555,431 km (0.071 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.1 AU - 4.6 AU

Year: 2680 Days

Day: 33.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,689,339 km

• M1: 1,491,640 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.3

Radius: 11

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.02 AU - 8.18 AU

Year: 6015 Days

Day: 5.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 78,689,339 km

• M1: 153,936 km (0.09 R)
• M2: 274,063 km (0.102 R)
• M3: 513,121 km (0.091 R)
• M4: 679,474 km (0.03 R)
• M5: 748,737 km (0.057 R)
• M6: 820,694 km (0.096 R)
• M7: 941,270 km (0.083 R)
• M8: 1,117,346 km (0.099 R)
• M9: 1,375,253 km (0.034 R)
• M10: 1,484,011 km (0.098 R)
• M11: 1,614,610 km (0.071 R)
• M12: 2,260,723 km (0.052 R)
• M13: 2,522,370 km (0.103 R)
• M14: 2,679,597 km (0.062 R)
• M15: 3,243,581 km (0.104 R)
• M16: 3,439,704 km (0.11 R)
• M17: 3,514,353 km (0.111 R)
• M18: 3,614,584 km (0.088 R)
• M19: 4,210,133 km (0.062 R)
• M20: 4,343,574 km (0.087 R)
• M21: 4,424,357 km (0.088 R)
• M22: 4,752,724 km (0.045 R)
• M23: 5,117,444 km (0.071 R)
• M24: 6,113,915 km (0.082 R)
• M25: 6,326,344 km (0.11 R)
• M26: 6,449,015 km (0.103 R)
• M27: 7,169,029 km (0.1 R)
• M28: 7,457,753 km (0.113 R)
• M29: 8,958,369 km (0.079 R)
• M30: 9,199,970 km (0.088 R)
• M31: 11,997,450 km (0.09 R)
• M32: 12,340,628 km (0.09 R)
• M33: 12,609,605 km (0.114 R)
• M34: 12,880,676 km (0.116 R)
• M35: 13,271,126 km (0.072 R)
• M36: 13,428,354 km (0.064 R)
• M37: 14,264,307 km (0.092 R)
• M38: 14,344,940 km (0.113 R)
• M39: 14,709,061 km (0.103 R)
• M40: 14,790,293 km (0.058 R)
• M41: 15,035,184 km (0.111 R)
• M42: 15,405,140 km (0.047 R)
• M43: 16,111,990 km (0.084 R)
• M44: 16,448,286 km (0.111 R)
• M45: 16,532,809 km (0.052 R)
• M46: 17,170,694 km (0.108 R)
• M47: 17,299,199 km (0.068 R)
• M48: 18,514,532 km (0.075 R)
• M49: 19,310,243 km (0.101 R)
• M50: 20,026,966 km (0.055 R)
• M51: 20,524,828 km (0.117 R)
• M52: 20,615,783 km (0.115 R)
• M53: 21,026,729 km (0.063 R)
• M54: 21,578,745 km (0.045 R)
• M55: 21,717,572 km (0.103 R)
• M56: 21,996,123 km (0.069 R)
• M57: 22,135,698 km (0.1 R)
• M58: 22,229,047 km (0.104 R)
• M59: 22,697,438 km (0.115 R)
• M60: 23,216,393 km (0.094 R)
• M61: 23,643,943 km (0.112 R)
• M62: 24,458,653 km (0.09 R)
• M63: 25,575,402 km (0.092 R)
• M64: 26,708,905 km (0.098 R)
• M65: 27,808,299 km (0.11 R)
• M66: 28,363,607 km (0.074 R)
• M67: 28,820,628 km (0.034 R)
• M68: 29,075,543 km (0.114 R)
• M69: 29,177,718 km (0.043 R)
• M70: 29,331,355 km (0.083 R)
• M71: 30,933,399 km (0.107 R)
• M72: 31,718,788 km (0.092 R)
• M73: 32,193,163 km (0.12 R)
• M74: 32,457,652 km (0.068 R)
• M75: 33,148,943 km (0.105 R)
• M76: 33,791,317 km (0.117 R)
• M77: 34,654,197 km (0.069 R)
• M78: 34,762,656 km (0.12 R)
• M79: 35,415,202 km (0.072 R)
• M80: 36,017,034 km (0.038 R)
• M81: 36,126,839 km (0.096 R)
• M82: 36,236,643 km (0.06 R)
• M83: 36,622,157 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 940.6

Radius: 5.4

Gravity: 32.26 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 10.57 AU - 16.79 AU

Year: 17950 Days

Day: 17.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 78,689,339 km

• M1: 74,201 km (0.063 R)
• M2: 157,826 km (0.101 R)
• M3: 211,531 km (0.038 R)
• M4: 257,009 km (0.106 R)
• M5: 416,032 km (0.105 R)
• M6: 817,702 km (0.079 R)
• M7: 1,109,119 km (0.103 R)
• M8: 1,193,941 km (0.072 R)
• M9: 1,554,621 km (0.108 R)
• M10: 1,812,977 km (0.106 R)
• M11: 2,442,335 km (0.097 R)
• M12: 2,935,559 km (0.118 R)
• M13: 3,213,661 km (0.072 R)
• M14: 3,458,703 km (0.102 R)
• M15: 4,141,617 km (0.071 R)
• M16: 4,318,741 km (0.093 R)
• M17: 4,453,229 km (0.053 R)
• M18: 4,680,469 km (0.082 R)
• M19: 4,772,471 km (0.11 R)
• M20: 4,958,122 km (0.096 R)
• M21: 6,785,311 km (0.058 R)
• M22: 6,837,221 km (0.094 R)
• M23: 6,889,431 km (0.115 R)
• M24: 7,364,703 km (0.097 R)
• M25: 7,418,110 km (0.092 R)
• M26: 8,069,758 km (0.072 R)
• M27: 8,346,664 km (0.033 R)
• M28: 9,895,002 km (0.061 R)
• M29: 10,792,589 km (0.068 R)
• M30: 12,155,575 km (0.117 R)
• M31: 12,472,872 km (0.061 R)
• M32: 12,792,862 km (0.091 R)
• M33: 13,637,342 km (0.038 R)
• M34: 16,556,595 km (0.041 R)
• M35: 17,120,429 km (0.094 R)
• M36: 17,762,054 km (0.099 R)
• M37: 18,557,017 km (0.106 R)
• M38: 18,775,730 km (0.075 R)
• M39: 19,733,754 km (0.068 R)
• M40: 20,181,351 km (0.037 R)
• M41: 21,467,444 km (0.119 R)
• M42: 21,543,889 km (0.086 R)
• M43: 21,927,607 km (0.116 R)
• M44: 22,004,650 km (0.093 R)
• M45: 22,391,061 km (0.104 R)
• M46: 23,327,694 km (0.107 R)
• M47: 23,800,722 km (0.051 R)
• M48: 26,376,797 km (0.119 R)
• M49: 26,540,757 km (0.088 R)
• M50: 27,531,394 km (0.03 R)
• M51: 27,864,249 km (0.042 R)
• M52: 29,633,842 km (0.115 R)
• M53: 30,317,355 km (0.109 R)
• M54: 32,926,791 km (0.109 R)
• M55: 34,437,131 km (0.111 R)
• M56: 34,616,199 km (0.101 R)
• M57: 34,705,958 km (0.09 R)
• M58: 36,973,413 km (0.041 R)
• M59: 38,263,994 km (0.094 R)
• M60: 41,173,822 km (0.032 R)
• M61: 41,268,817 km (0.093 R)
• M62: 41,936,173 km (0.107 R)
• M63: 45,424,197 km (0.072 R)
• M64: 45,620,768 km (0.1 R)
• M65: 46,508,482 km (0.054 R)
• M66: 46,706,400 km (0.1 R)
• M67: 47,103,433 km (0.06 R)
• M68: 47,302,248 km (0.092 R)
• M69: 48,401,194 km (0.077 R)
• M70: 48,802,865 km (0.094 R)
• M71: 49,710,624 km (0.098 R)
• M72: 50,623,919 km (0.094 R)
• M73: 51,645,224 km (0.082 R)
• M74: 51,747,848 km (0.101 R)
• M75: 52,467,264 km (0.073 R)
• M76: 54,124,061 km (0.109 R)
• M77: 54,854,398 km (0.107 R)
• M78: 55,168,254 km (0.094 R)
• M79: 55,482,858 km (0.117 R)
• M80: 55,798,061 km (0.063 R)
• M81: 56,430,112 km (0.107 R)
• M82: 57,170,621 km (0.106 R)
• M83: 57,382,751 km (0.105 R)
• M84: 60,812,582 km (0.089 R)
• M85: 62,115,729 km (0.093 R)
• M86: 62,770,818 km (0.096 R)
• M87: 62,989,679 km (0.107 R)
• M88: 64,308,085 km (0.092 R)
• M89: 64,418,489 km (0.069 R)
• M90: 70,580,275 km (0.114 R)
• M91: 70,921,658 km (0.047 R)
• M92: 73,327,341 km (0.049 R)
• M93: 74,135,020 km (0.081 R)
• M94: 74,945,840 km (0.097 R)
• M95: 77,161,235 km (0.101 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 17,577 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit