🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.55 AU - 0.57 AU

Year: 147 Days

Day: 41.3 Hours

Environment

Temp: 263 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,419,273 km

• M1: 188,344 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.58 AU - 0.62 AU

Year: 163 Days

Day: 31.7 Hours

Environment

Temp: 194 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,419,273 km

• M1: 179,966 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.71 AU - 1.09 AU

Year: 300 Days

Day: 32 Hours

Environment

Temp: 118 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,419,273 km

• M1: 160,818 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.87 AU - 1.29 AU

Year: 394 Days

Day: 47.3 Hours

Environment

Temp: 127 °C

Axial Tilt: 42.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 68,419,273 km

• M1: 78,389 km (0.096 R)
• M2: 153,936 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.97 AU - 1.45 AU

Year: 468 Days

Day: 17.2 Hours

Environment

Temp: 19 °C

Axial Tilt: 5.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 68,419,273 km

• M1: 231,129 km (0.119 R)
• M2: 896,390 km (0.09 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.51 AU - 2.17 AU

Year: 877 Days

Day: 33.2 Hours

Environment

Temp: -37 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 3.05 AU - 4.17 AU

Year: 2411 Days

Day: 45.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,419,273 km

• M1: 57,894 km (0.074 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.12 AU - 4.6 AU

Year: 3200 Days

Day: 22.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.1

Radius: 8.2

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.1 AU - 7.96 AU

Year: 6551 Days

Day: 8.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 68,419,273 km

• M1: 106,514 km (0.109 R)
• M2: 191,635 km (0.117 R)
• M3: 259,253 km (0.086 R)
• M4: 347,067 km (0.103 R)
• M5: 536,458 km (0.073 R)
• M6: 723,754 km (0.057 R)
• M7: 856,298 km (0.104 R)
• M8: 919,279 km (0.111 R)
• M9: 1,023,549 km (0.084 R)
• M10: 1,159,683 km (0.094 R)
• M11: 1,287,439 km (0.055 R)
• M12: 1,390,063 km (0.067 R)
• M13: 1,603,540 km (0.05 R)
• M14: 1,666,520 km (0.085 R)
• M15: 1,844,243 km (0.107 R)
• M16: 1,960,480 km (0.11 R)
• M17: 2,235,591 km (0.069 R)
• M18: 2,784,316 km (0.041 R)
• M19: 3,054,340 km (0.066 R)
• M20: 3,312,695 km (0.11 R)
• M21: 3,413,973 km (0.109 R)
• M22: 3,516,298 km (0.082 R)
• M23: 3,850,649 km (0.086 R)
• M24: 4,304,978 km (0.098 R)
• M25: 4,594,749 km (0.067 R)
• M26: 4,730,733 km (0.064 R)
• M27: 5,334,959 km (0.085 R)
• M28: 5,501,910 km (0.087 R)
• M29: 5,573,867 km (0.102 R)
• M30: 6,062,304 km (0.12 R)
• M31: 6,336,816 km (0.065 R)
• M32: 6,589,786 km (0.048 R)
• M33: 7,132,078 km (0.119 R)
• M34: 7,184,587 km (0.103 R)
• M35: 8,149,494 km (0.105 R)
• M36: 8,480,254 km (0.09 R)
• M37: 8,647,206 km (0.102 R)
• M38: 8,703,155 km (0.059 R)
• M39: 8,871,603 km (0.093 R)
• M40: 8,984,549 km (0.111 R)
• M41: 9,069,521 km (0.093 R)
• M42: 9,297,508 km (0.083 R)
• M43: 9,440,972 km (0.083 R)
• M44: 9,614,057 km (0.118 R)
• M45: 10,435,947 km (0.071 R)
• M46: 10,495,487 km (0.075 R)
• M47: 10,555,177 km (0.089 R)
• M48: 10,794,982 km (0.118 R)
• M49: 11,249,461 km (0.081 R)
• M50: 11,463,834 km (0.108 R)
• M51: 12,020,937 km (0.117 R)
• M52: 12,841,332 km (0.087 R)
• M53: 12,969,088 km (0.106 R)
• M54: 13,517,065 km (0.089 R)
• M55: 13,712,290 km (0.065 R)
• M56: 13,843,039 km (0.088 R)
• M57: 14,039,760 km (0.087 R)
• M58: 14,668,969 km (0.083 R)
• M59: 15,138,407 km (0.12 R)
• M60: 15,715,256 km (0.073 R)
• M61: 16,264,580 km (0.057 R)
• M62: 16,646,054 km (0.111 R)
• M63: 17,135,688 km (0.076 R)
• M64: 17,772,227 km (0.114 R)
• M65: 18,596,811 km (0.086 R)
• M66: 18,777,674 km (0.11 R)
• M67: 19,141,197 km (0.114 R)
• M68: 19,912,374 km (0.092 R)
• M69: 20,171,627 km (0.085 R)
• M70: 20,320,178 km (0.096 R)
• M71: 20,469,327 km (0.096 R)
• M72: 20,543,976 km (0.108 R)
• M73: 20,956,119 km (0.103 R)
• M74: 21,106,764 km (0.078 R)
• M75: 21,979,518 km (0.116 R)
• M76: 22,209,150 km (0.103 R)
• M77: 22,825,344 km (0.105 R)
• M78: 23,096,714 km (0.053 R)
• M79: 23,213,251 km (0.054 R)
• M80: 24,390,287 km (0.081 R)
• M81: 24,786,871 km (0.061 R)
• M82: 25,345,769 km (0.03 R)
• M83: 25,747,589 km (0.114 R)
• M84: 25,989,638 km (0.12 R)
• M85: 26,151,503 km (0.088 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.3

Radius: 4

Gravity: 43.33 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 10.27 AU - 16.23 AU

Year: 16951 Days

Day: 22.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,419,273 km

• M1: 89,759 km (0.058 R)
• M2: 128,654 km (0.117 R)
• M3: 188,045 km (0.052 R)
• M4: 257,757 km (0.111 R)
• M5: 837,150 km (0.06 R)
• M6: 1,262,157 km (0.113 R)
• M7: 2,211,805 km (0.096 R)
• M8: 2,544,061 km (0.032 R)
• M9: 3,035,042 km (0.109 R)
• M10: 3,328,553 km (0.117 R)
• M11: 3,403,352 km (0.117 R)
• M12: 4,262,343 km (0.119 R)
• M13: 4,799,698 km (0.026 R)
• M14: 5,801,705 km (0.12 R)
• M15: 6,210,855 km (0.052 R)
• M16: 6,582,306 km (0.118 R)
• M17: 7,152,873 km (0.086 R)
• M18: 8,544,731 km (0.068 R)
• M19: 8,595,894 km (0.059 R)
• M20: 9,376,495 km (0.086 R)
• M21: 9,482,261 km (0.094 R)
• M22: 9,802,101 km (0.053 R)
• M23: 10,071,228 km (0.086 R)
• M24: 11,004,270 km (0.119 R)
• M25: 11,566,010 km (0.106 R)
• M26: 12,194,620 km (0.113 R)
• M27: 12,252,365 km (0.088 R)
• M28: 12,600,329 km (0.045 R)
• M29: 13,246,891 km (0.047 R)
• M30: 14,328,035 km (0.1 R)
• M31: 14,572,179 km (0.11 R)
• M32: 15,875,924 km (0.12 R)
• M33: 16,318,734 km (0.081 R)
• M34: 16,701,405 km (0.115 R)
• M35: 17,736,623 km (0.075 R)
• M36: 18,460,228 km (0.082 R)
• M37: 18,925,776 km (0.062 R)
• M38: 19,126,537 km (0.085 R)
• M39: 19,665,089 km (0.084 R)
• M40: 20,345,310 km (0.061 R)
• M41: 20,964,197 km (0.085 R)
• M42: 21,728,941 km (0.094 R)
• M43: 23,716,199 km (0.082 R)
• M44: 23,860,412 km (0.112 R)
• M45: 24,367,249 km (0.102 R)
• M46: 24,658,367 km (0.082 R)
• M47: 25,097,436 km (0.117 R)
• M48: 27,179,988 km (0.111 R)
• M49: 27,633,419 km (0.093 R)
• M50: 28,854,736 km (0.092 R)
• M51: 30,876,552 km (0.091 R)
• M52: 31,033,929 km (0.053 R)
• M53: 31,507,855 km (0.103 R)
• M54: 31,745,566 km (0.09 R)
• M55: 32,143,346 km (0.081 R)
• M56: 32,702,843 km (0.107 R)
• M57: 32,943,695 km (0.063 R)
• M58: 34,319,098 km (0.114 R)
• M59: 34,482,160 km (0.094 R)
• M60: 35,219,228 km (0.074 R)
• M61: 35,548,344 km (0.089 R)
• M62: 36,625,299 km (0.115 R)
• M63: 37,712,875 km (0.081 R)
• M64: 38,133,993 km (0.053 R)
• M65: 38,895,895 km (0.103 R)
• M66: 39,151,109 km (0.116 R)
• M67: 40,434,808 km (0.071 R)
• M68: 40,952,268 km (0.074 R)
• M69: 42,080,834 km (0.106 R)
• M70: 44,279,474 km (0.089 R)
• M71: 45,080,271 km (0.114 R)
• M72: 46,515,364 km (0.084 R)
• M73: 47,510,788 km (0.111 R)
• M74: 48,696,052 km (0.097 R)
• M75: 49,246,422 km (0.066 R)
• M76: 51,375,200 km (0.033 R)
• M77: 52,028,943 km (0.064 R)
• M78: 53,722,839 km (0.119 R)
• M79: 54,196,616 km (0.111 R)
• M80: 54,862,177 km (0.117 R)
• M81: 55,052,764 km (0.079 R)
• M82: 55,913,401 km (0.06 R)
• M83: 56,585,993 km (0.117 R)
• M84: 57,841,867 km (0.082 R)
• M85: 59,107,016 km (0.1 R)
• M86: 59,302,541 km (0.074 R)
• M87: 61,664,541 km (0.094 R)
• M88: 62,956,768 km (0.116 R)
• M89: 63,156,331 km (0.06 R)
• M90: 64,660,089 km (0.085 R)
• M91: 65,264,913 km (0.111 R)
• M92: 65,365,892 km (0.118 R)
• M93: 66,175,516 km (0.111 R)
• M94: 66,480,097 km (0.096 R)
• M95: 66,784,977 km (0.071 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 19,475 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit