🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.24 AU - 1.5 AU

Year: 611 Days

Day: 38.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 29,469,385 km

• M1: 475,123 km (0.118 R)
• M2: 635,342 km (0.061 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.36 AU - 2.2 AU

Year: 904 Days

Day: 33 Hours

Environment

Temp: -76 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 714.1

Radius: 12.9

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.81 AU - 5.15 AU

Year: 3611 Days

Day: 11.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 164.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 29,469,385 km

• M1: 162,613 km (0.118 R)
• M2: 269,127 km (0.114 R)
• M3: 378,782 km (0.102 R)
• M4: 538,403 km (0.052 R)
• M5: 993,479 km (0.109 R)
• M6: 1,140,385 km (0.097 R)
• M7: 1,281,755 km (0.114 R)
• M8: 1,498,372 km (0.098 R)
• M9: 1,625,680 km (0.118 R)
• M10: 1,876,705 km (0.116 R)
• M11: 2,350,482 km (0.076 R)
• M12: 2,499,930 km (0.09 R)
• M13: 2,721,484 km (0.027 R)
• M14: 2,843,556 km (0.116 R)
• M15: 3,111,486 km (0.069 R)
• M16: 3,239,392 km (0.063 R)
• M17: 3,331,844 km (0.104 R)
• M18: 3,444,042 km (0.072 R)
• M19: 3,944,746 km (0.085 R)
• M20: 4,386,509 km (0.088 R)
• M21: 4,717,868 km (0.062 R)
• M22: 5,100,539 km (0.114 R)
• M23: 5,273,774 km (0.066 R)
• M24: 6,447,818 km (0.082 R)
• M25: 6,564,803 km (0.055 R)
• M26: 6,659,050 km (0.1 R)
• M27: 7,209,421 km (0.053 R)
• M28: 8,074,994 km (0.113 R)
• M29: 8,947,299 km (0.11 R)
• M30: 9,156,886 km (0.108 R)
• M31: 9,447,854 km (0.088 R)
• M32: 9,714,886 km (0.103 R)
• M33: 10,421,137 km (0.066 R)
• M34: 10,836,122 km (0.094 R)
• M35: 11,256,641 km (0.091 R)
• M36: 11,398,011 km (0.081 R)
• M37: 12,113,538 km (0.05 R)
• M38: 12,637,879 km (0.06 R)
• M39: 13,199,469 km (0.052 R)
• M40: 13,618,343 km (0.074 R)
• M41: 13,738,919 km (0.039 R)
• M42: 14,255,032 km (0.11 R)
• M43: 14,561,707 km (0.09 R)
• M44: 14,654,159 km (0.05 R)
• M45: 14,870,477 km (0.102 R)
• M46: 14,963,527 km (0.06 R)
• M47: 15,181,491 km (0.104 R)
• M48: 16,833,201 km (0.109 R)
• M49: 18,042,850 km (0.107 R)
• M50: 18,175,393 km (0.11 R)
• M51: 18,574,670 km (0.049 R)
• M52: 19,348,241 km (0.105 R)
• M53: 19,790,003 km (0.069 R)
• M54: 19,960,844 km (0.076 R)
• M55: 20,200,948 km (0.114 R)
• M56: 21,415,234 km (0.057 R)
• M57: 22,297,114 km (0.098 R)
• M58: 22,403,777 km (0.109 R)
• M59: 22,760,418 km (0.068 R)
• M60: 23,047,048 km (0.093 R)
• M61: 23,407,130 km (0.059 R)
• M62: 23,587,844 km (0.093 R)
• M63: 23,987,121 km (0.101 R)
• M64: 24,242,335 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.8

Radius: 8.4

Gravity: 7.54 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 5.14 AU - 6.68 AU

Year: 5471 Days

Day: 9 Hours

Environment

Temp: -150 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 29,469,385 km

• M1: 138,378 km (0.05 R)
• M2: 234,719 km (0.1 R)
• M3: 296,802 km (0.081 R)
• M4: 375,491 km (0.049 R)
• M5: 546,930 km (0.082 R)
• M6: 832,213 km (0.086 R)
• M7: 950,694 km (0.088 R)
• M8: 1,019,210 km (0.116 R)
• M9: 1,161,179 km (0.113 R)
• M10: 1,309,879 km (0.093 R)
• M11: 1,433,447 km (0.065 R)
• M12: 1,948,662 km (0.066 R)
• M13: 2,365,741 km (0.08 R)
• M14: 2,750,656 km (0.115 R)
• M15: 2,930,323 km (0.096 R)
• M16: 3,155,318 km (0.089 R)
• M17: 3,364,755 km (0.119 R)
• M18: 4,065,023 km (0.119 R)
• M19: 4,431,987 km (0.109 R)
• M20: 4,881,379 km (0.112 R)
• M21: 5,099,492 km (0.074 R)
• M22: 5,246,547 km (0.107 R)
• M23: 5,772,683 km (0.094 R)
• M24: 6,003,363 km (0.085 R)
• M25: 6,606,541 km (0.105 R)
• M26: 6,659,948 km (0.076 R)
• M27: 6,820,915 km (0.111 R)
• M28: 6,874,770 km (0.066 R)
• M29: 6,956,002 km (0.032 R)
• M30: 8,183,153 km (0.06 R)
• M31: 8,269,172 km (0.066 R)
• M32: 8,500,301 km (0.03 R)
• M33: 8,675,031 km (0.071 R)
• M34: 9,355,701 km (0.069 R)
• M35: 9,626,773 km (0.1 R)
• M36: 10,362,196 km (0.06 R)
• M37: 10,705,373 km (0.083 R)
• M38: 11,498,990 km (0.038 R)
• M39: 11,563,317 km (0.079 R)
• M40: 12,147,497 km (0.064 R)
• M41: 13,209,791 km (0.112 R)
• M42: 13,310,919 km (0.104 R)
• M43: 13,854,558 km (0.087 R)
• M44: 13,991,590 km (0.068 R)
• M45: 14,198,035 km (0.101 R)
• M46: 14,301,556 km (0.118 R)
• M47: 14,440,084 km (0.049 R)
• M48: 14,683,480 km (0.073 R)
• M49: 14,858,210 km (0.11 R)
• M50: 15,670,975 km (0.056 R)
• M51: 15,885,349 km (0.104 R)
• M52: 16,172,727 km (0.095 R)
• M53: 17,118,484 km (0.057 R)
• M54: 17,265,539 km (0.039 R)
• M55: 17,598,095 km (0.116 R)
• M56: 17,709,396 km (0.074 R)
• M57: 17,820,846 km (0.073 R)
• M58: 18,231,941 km (0.039 R)
• M59: 18,495,084 km (0.066 R)
• M60: 19,025,109 km (0.105 R)
• M61: 20,139,165 km (0.061 R)
• M62: 21,630,506 km (0.098 R)
• M63: 22,028,885 km (0.086 R)
• M64: 22,309,231 km (0.088 R)
• M65: 22,469,899 km (0.056 R)
• M66: 23,157,302 km (0.068 R)
• M67: 23,319,914 km (0.106 R)
• M68: 23,564,806 km (0.119 R)
• M69: 24,056,983 km (0.042 R)
• M70: 25,721,858 km (0.107 R)
• M71: 25,806,081 km (0.106 R)
• M72: 26,186,210 km (0.113 R)
• M73: 26,568,283 km (0.106 R)
• M74: 26,695,890 km (0.116 R)
• M75: 27,466,618 km (0.117 R)
• M76: 27,725,273 km (0.119 R)
• M77: 27,898,058 km (0.116 R)
• M78: 28,680,156 km (0.071 R)
• M79: 29,249,376 km (0.102 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 18,361 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit