🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.48 AU - 0.68 AU

Year: 163 Days

Day: 31.6 Hours

Environment

Temp: 171 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,481,937 km

• M1: 185,053 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.93 AU - 1.31 AU

Year: 437 Days

Day: 23 Hours

Environment

Temp: 24 °C

Axial Tilt: 19.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 53,481,937 km

• M1: 178,470 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.72 AU - 2.62 AU

Year: 1179 Days

Day: 31.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 843.4

Radius: 14.2

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.67 AU - 7.71 AU

Year: 7868 Days

Day: 10.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 53,481,937 km

• M1: 220,208 km (0.077 R)
• M2: 318,943 km (0.111 R)
• M3: 426,204 km (0.114 R)
• M4: 606,769 km (0.108 R)
• M5: 754,422 km (0.114 R)
• M6: 915,988 km (0.111 R)
• M7: 1,200,523 km (0.095 R)
• M8: 1,535,024 km (0.034 R)
• M9: 1,702,873 km (0.12 R)
• M10: 1,944,174 km (0.108 R)
• M11: 2,244,267 km (0.08 R)
• M12: 2,436,501 km (0.115 R)
• M13: 2,534,786 km (0.098 R)
• M14: 2,709,965 km (0.104 R)
• M15: 3,125,997 km (0.119 R)
• M16: 3,287,264 km (0.12 R)
• M17: 3,590,498 km (0.047 R)
• M18: 3,874,136 km (0.102 R)
• M19: 4,135,633 km (0.1 R)
• M20: 5,112,806 km (0.118 R)
• M21: 6,294,630 km (0.11 R)
• M22: 6,431,212 km (0.058 R)
• M23: 6,811,490 km (0.103 R)
• M24: 7,022,124 km (0.074 R)
• M25: 7,306,360 km (0.11 R)
• M26: 7,849,550 km (0.098 R)
• M27: 8,033,555 km (0.111 R)
• M28: 8,405,904 km (0.094 R)
• M29: 8,669,945 km (0.068 R)
• M30: 8,822,086 km (0.087 R)
• M31: 9,400,431 km (0.052 R)
• M32: 11,374,674 km (0.066 R)
• M33: 13,034,612 km (0.081 R)
• M34: 13,781,853 km (0.093 R)
• M35: 14,317,713 km (0.075 R)
• M36: 14,543,007 km (0.114 R)
• M37: 14,633,514 km (0.08 R)
• M38: 15,088,591 km (0.075 R)
• M39: 15,594,531 km (0.099 R)
• M40: 16,623,166 km (0.092 R)
• M41: 18,207,258 km (0.085 R)
• M42: 18,549,388 km (0.079 R)
• M43: 18,893,762 km (0.049 R)
• M44: 21,003,840 km (0.117 R)
• M45: 21,879,137 km (0.117 R)
• M46: 22,818,762 km (0.034 R)
• M47: 23,665,186 km (0.114 R)
• M48: 24,468,078 km (0.041 R)
• M49: 25,171,039 km (0.117 R)
• M50: 25,334,250 km (0.067 R)
• M51: 26,486,453 km (0.095 R)
• M52: 28,161,949 km (0.12 R)
• M53: 28,274,746 km (0.104 R)
• M54: 28,614,482 km (0.115 R)
• M55: 28,728,027 km (0.108 R)
• M56: 29,871,553 km (0.033 R)
• M57: 29,986,594 km (0.025 R)
• M58: 30,217,424 km (0.1 R)
• M59: 30,971,546 km (0.077 R)
• M60: 31,204,919 km (0.069 R)
• M61: 31,908,328 km (0.119 R)
• M62: 32,143,945 km (0.119 R)
• M63: 32,676,214 km (0.064 R)
• M64: 33,092,246 km (0.095 R)
• M65: 33,271,015 km (0.084 R)
• M66: 33,510,073 km (0.088 R)
• M67: 34,290,525 km (0.062 R)
• M68: 35,016,374 km (0.068 R)
• M69: 35,259,470 km (0.118 R)
• M70: 38,032,416 km (0.108 R)
• M71: 38,219,713 km (0.083 R)
• M72: 39,476,634 km (0.084 R)
• M73: 39,666,324 km (0.043 R)
• M74: 40,364,497 km (0.108 R)
• M75: 40,683,141 km (0.12 R)
• M76: 41,258,943 km (0.12 R)
• M77: 41,515,803 km (0.072 R)
• M78: 42,030,868 km (0.109 R)
• M79: 42,159,971 km (0.104 R)
• M80: 42,289,224 km (0.106 R)
• M81: 42,548,178 km (0.096 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.4

Radius: 8

Gravity: 12.12 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 9.56 AU - 9.76 AU

Year: 11078 Days

Day: 14 Hours

Environment

Temp: -183 °C

Axial Tilt: 119.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,481,937 km

• M1: 118,332 km (0.11 R)
• M2: 323,281 km (0.063 R)
• M3: 1,004,699 km (0.105 R)
• M4: 1,637,947 km (0.058 R)
• M5: 1,712,148 km (0.092 R)
• M6: 1,838,558 km (0.12 R)
• M7: 2,127,282 km (0.087 R)
• M8: 2,895,766 km (0.091 R)
• M9: 3,515,999 km (0.116 R)
• M10: 3,775,401 km (0.049 R)
• M11: 4,278,499 km (0.114 R)
• M12: 4,731,631 km (0.075 R)
• M13: 4,874,198 km (0.096 R)
• M14: 4,982,058 km (0.118 R)
• M15: 5,200,022 km (0.053 R)
• M16: 5,273,475 km (0.118 R)
• M17: 7,630,539 km (0.117 R)
• M18: 8,136,179 km (0.093 R)
• M19: 8,565,974 km (0.096 R)
• M20: 8,739,807 km (0.089 R)
• M21: 9,224,354 km (0.032 R)
• M22: 9,402,675 km (0.079 R)
• M23: 9,808,085 km (0.106 R)
• M24: 10,450,159 km (0.086 R)
• M25: 10,823,107 km (0.087 R)
• M26: 11,105,697 km (0.082 R)
• M27: 11,295,387 km (0.076 R)
• M28: 11,438,403 km (0.098 R)
• M29: 11,678,208 km (0.081 R)
• M30: 12,703,103 km (0.083 R)
• M31: 13,151,149 km (0.07 R)
• M32: 13,553,717 km (0.073 R)
• M33: 13,654,994 km (0.116 R)
• M34: 14,011,486 km (0.069 R)
• M35: 14,837,715 km (0.119 R)
• M36: 14,942,135 km (0.1 R)
• M37: 15,573,737 km (0.101 R)
• M38: 15,839,423 km (0.056 R)
• M39: 17,190,441 km (0.076 R)
• M40: 17,300,096 km (0.027 R)
• M41: 18,297,615 km (0.077 R)
• M42: 18,353,714 km (0.101 R)
• M43: 18,465,763 km (0.03 R)
• M44: 18,578,111 km (0.036 R)
• M45: 20,001,385 km (0.057 R)
• M46: 20,116,725 km (0.049 R)
• M47: 20,989,030 km (0.086 R)
• M48: 21,047,672 km (0.106 R)
• M49: 21,400,424 km (0.058 R)
• M50: 22,290,681 km (0.086 R)
• M51: 25,282,489 km (0.079 R)
• M52: 25,532,168 km (0.043 R)
• M53: 27,047,893 km (0.051 R)
• M54: 27,431,313 km (0.119 R)
• M55: 28,268,313 km (0.071 R)
• M56: 28,657,417 km (0.069 R)
• M57: 29,113,690 km (0.104 R)
• M58: 29,441,011 km (0.058 R)
• M59: 29,506,534 km (0.115 R)
• M60: 29,572,208 km (0.077 R)
• M61: 30,496,723 km (0.071 R)
• M62: 32,035,935 km (0.11 R)
• M63: 33,394,733 km (0.026 R)
• M64: 33,806,127 km (0.086 R)
• M65: 34,426,210 km (0.083 R)
• M66: 34,980,620 km (0.074 R)
• M67: 36,098,265 km (0.075 R)
• M68: 36,238,887 km (0.068 R)
• M69: 37,156,670 km (0.075 R)
• M70: 37,440,607 km (0.063 R)
• M71: 37,582,875 km (0.091 R)
• M72: 40,101,205 km (0.07 R)
• M73: 40,174,059 km (0.106 R)
• M74: 41,491,119 km (0.116 R)
• M75: 42,599,490 km (0.073 R)
• M76: 42,822,241 km (0.051 R)
• M77: 43,045,441 km (0.109 R)
• M78: 43,717,435 km (0.093 R)
• M79: 44,996,197 km (0.12 R)
• M80: 46,058,641 km (0.052 R)
• M81: 46,669,300 km (0.098 R)
• M82: 46,745,894 km (0.092 R)
• M83: 46,975,676 km (0.077 R)
• M84: 47,744,609 km (0.096 R)
• M85: 48,207,914 km (0.111 R)
• M86: 48,440,090 km (0.109 R)
• M87: 48,983,429 km (0.119 R)
• M88: 49,061,220 km (0.072 R)
• M89: 49,139,011 km (0.094 R)
• M90: 51,492,634 km (0.11 R)
• M91: 52,126,480 km (0.096 R)
• M92: 53,241,882 km (0.095 R)
• M93: 53,481,987 km (0.093 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 14,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit