🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 2.67 AU - 3.53 AU

Year: 1974 Days

Day: 14.5 Hours

Environment

Temp: -99 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.01 AU - 3.27 AU

Year: 2012 Days

Day: 40 Hours

Environment

Temp: -95 °C

Axial Tilt: 30 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.97 AU - 4.43 AU

Year: 2574 Days

Day: 32.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 4.2 AU - 4.84 AU

Year: 3475 Days

Day: 45.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,647,289 km

• M1: 246,537 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 231.9

Radius: 11.2

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 4.15 AU - 6.43 AU

Year: 4400 Days

Day: 9.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 41,647,289 km

• M1: 155,731 km (0.085 R)
• M2: 249,080 km (0.113 R)
• M3: 373,396 km (0.076 R)
• M4: 666,010 km (0.119 R)
• M5: 764,296 km (0.073 R)
• M6: 1,187,807 km (0.103 R)
• M7: 1,265,149 km (0.083 R)
• M8: 1,740,870 km (0.11 R)
• M9: 1,868,328 km (0.087 R)
• M10: 2,146,281 km (0.092 R)
• M11: 2,423,486 km (0.082 R)
• M12: 2,624,545 km (0.099 R)
• M13: 2,951,716 km (0.067 R)
• M14: 3,371,188 km (0.085 R)
• M15: 3,483,087 km (0.105 R)
• M16: 3,776,598 km (0.101 R)
• M17: 4,044,378 km (0.107 R)
• M18: 4,163,458 km (0.094 R)
• M19: 4,920,723 km (0.112 R)
• M20: 5,029,780 km (0.092 R)
• M21: 5,121,334 km (0.108 R)
• M22: 5,343,187 km (0.071 R)
• M23: 5,492,935 km (0.025 R)
• M24: 5,758,471 km (0.119 R)
• M25: 5,970,002 km (0.116 R)
• M26: 6,282,213 km (0.113 R)
• M27: 6,680,293 km (0.073 R)
• M28: 6,841,709 km (0.062 R)
• M29: 6,984,126 km (0.063 R)
• M30: 7,292,597 km (0.071 R)
• M31: 7,542,575 km (0.096 R)
• M32: 7,689,779 km (0.112 R)
• M33: 7,944,245 km (0.114 R)
• M34: 8,136,927 km (0.057 R)
• M35: 8,439,863 km (0.116 R)
• M36: 8,812,511 km (0.059 R)
• M37: 8,923,214 km (0.068 R)
• M38: 9,056,655 km (0.074 R)
• M39: 9,348,072 km (0.044 R)
• M40: 9,551,674 km (0.074 R)
• M41: 9,848,177 km (0.094 R)
• M42: 10,055,370 km (0.113 R)
• M43: 10,194,197 km (0.085 R)
• M44: 10,497,432 km (0.12 R)
• M45: 10,709,113 km (0.05 R)
• M46: 11,232,257 km (0.119 R)
• M47: 11,400,555 km (0.093 R)
• M48: 11,497,045 km (0.062 R)
• M49: 11,642,454 km (0.101 R)
• M50: 11,763,928 km (0.068 R)
• M51: 12,328,510 km (0.107 R)
• M52: 12,427,694 km (0.045 R)
• M53: 12,751,573 km (0.12 R)
• M54: 12,902,068 km (0.109 R)
• M55: 13,894,201 km (0.111 R)
• M56: 14,621,845 km (0.116 R)
• M57: 14,884,539 km (0.111 R)
• M58: 15,043,113 km (0.081 R)
• M59: 15,521,826 km (0.054 R)
• M60: 15,682,494 km (0.1 R)
• M61: 16,140,862 km (0.1 R)
• M62: 16,358,078 km (0.057 R)
• M63: 16,603,568 km (0.114 R)
• M64: 16,713,074 km (0.099 R)
• M65: 16,822,879 km (0.098 R)
• M66: 16,960,359 km (0.081 R)
• M67: 17,264,342 km (0.104 R)
• M68: 18,045,991 km (0.052 R)
• M69: 18,299,709 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.5

Radius: 8.1

Gravity: 11.88 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.87 AU - 9.35 AU

Year: 7592 Days

Day: 13.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 41,647,289 km

• M1: 111,301 km (0.114 R)
• M2: 227,239 km (0.07 R)
• M3: 316,549 km (0.112 R)
• M4: 524,041 km (0.12 R)
• M5: 666,159 km (0.106 R)
• M6: 757,713 km (0.11 R)
• M7: 1,554,920 km (0.109 R)
• M8: 1,914,853 km (0.077 R)
• M9: 2,003,415 km (0.03 R)
• M10: 2,230,654 km (0.066 R)
• M11: 2,347,340 km (0.06 R)
• M12: 2,562,761 km (0.101 R)
• M13: 2,709,965 km (0.064 R)
• M14: 4,417,176 km (0.078 R)
• M15: 4,475,819 km (0.107 R)
• M16: 5,138,986 km (0.117 R)
• M17: 5,356,501 km (0.101 R)
• M18: 5,768,344 km (0.101 R)
• M19: 5,897,148 km (0.081 R)
• M20: 6,322,455 km (0.103 R)
• M21: 6,757,635 km (0.079 R)
• M22: 6,893,470 km (0.045 R)
• M23: 7,727,478 km (0.092 R)
• M24: 7,833,992 km (0.09 R)
• M25: 8,120,322 km (0.073 R)
• M26: 8,556,400 km (0.09 R)
• M27: 8,666,653 km (0.06 R)
• M28: 8,851,407 km (0.059 R)
• M29: 9,149,705 km (0.076 R)
• M30: 9,679,730 km (0.118 R)
• M31: 10,848,688 km (0.065 R)
• M32: 11,611,936 km (0.073 R)
• M33: 11,938,359 km (0.093 R)
• M34: 12,517,153 km (0.102 R)
• M35: 12,809,916 km (0.117 R)
• M36: 13,147,409 km (0.065 R)
• M37: 14,090,324 km (0.077 R)
• M38: 14,438,588 km (0.036 R)
• M39: 14,569,935 km (0.088 R)
• M40: 14,789,694 km (0.115 R)
• M41: 15,188,073 km (0.078 R)
• M42: 15,545,164 km (0.095 R)
• M43: 16,541,336 km (0.045 R)
• M44: 17,139,727 km (0.077 R)
• M45: 17,232,328 km (0.096 R)
• M46: 17,838,948 km (0.043 R)
• M47: 18,738,031 km (0.106 R)
• M48: 19,409,875 km (0.108 R)
• M49: 19,894,572 km (0.095 R)
• M50: 20,974,968 km (0.092 R)
• M51: 22,631,016 km (0.099 R)
• M52: 22,885,632 km (0.108 R)
• M53: 23,603,552 km (0.088 R)
• M54: 24,851,348 km (0.108 R)
• M55: 24,956,216 km (0.094 R)
• M56: 25,061,383 km (0.073 R)
• M57: 25,589,015 km (0.103 R)
• M58: 26,601,793 km (0.101 R)
• M59: 27,194,051 km (0.111 R)
• M60: 27,464,673 km (0.076 R)
• M61: 28,227,323 km (0.111 R)
• M62: 28,336,829 km (0.067 R)
• M63: 28,721,146 km (0.026 R)
• M64: 29,717,617 km (0.077 R)
• M65: 30,052,267 km (0.111 R)
• M66: 30,164,167 km (0.096 R)
• M67: 30,669,059 km (0.072 R)
• M68: 32,257,789 km (0.032 R)
• M69: 32,315,085 km (0.097 R)
• M70: 33,408,944 km (0.1 R)
• M71: 33,524,733 km (0.091 R)
• M72: 33,582,777 km (0.097 R)
• M73: 33,698,865 km (0.093 R)
• M74: 34,456,429 km (0.042 R)
• M75: 34,690,699 km (0.114 R)
• M76: 35,160,736 km (0.087 R)
• M77: 35,278,619 km (0.088 R)
• M78: 35,514,684 km (0.08 R)
• M79: 35,929,070 km (0.11 R)
• M80: 36,107,241 km (0.027 R)
• M81: 36,226,172 km (0.07 R)
• M82: 37,242,091 km (0.115 R)
• M83: 37,422,207 km (0.077 R)
• M84: 38,025,236 km (0.072 R)
• M85: 38,996,575 km (0.106 R)
• M86: 39,179,533 km (0.112 R)
• M87: 39,791,837 km (0.095 R)
• M88: 40,716,052 km (0.103 R)
• M89: 41,149,737 km (0.052 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 223 - 13,947 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit