🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.63 AU - 0.65 AU

Year: 189 Days

Day: 24.4 Hours

Environment

Temp: 148 °C

Axial Tilt: 26.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.94 AU - 2.28 AU

Year: 1131 Days

Day: 39.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.82 AU - 5 AU

Year: 3417 Days

Day: 46.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,142,523 km

• M1: 3,741,892 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 21.7

Radius: 3.7

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 12.07 AU - 19.57 AU

Year: 23216 Days

Day: 19.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 97,142,523 km

• M1: 52,658 km (0.064 R)
• M2: 110,104 km (0.118 R)
• M3: 197,918 km (0.094 R)
• M4: 591,211 km (0.069 R)
• M5: 1,392,158 km (0.083 R)
• M6: 2,090,181 km (0.111 R)
• M7: 2,244,566 km (0.111 R)
• M8: 2,898,010 km (0.117 R)
• M9: 3,206,182 km (0.116 R)
• M10: 3,729,026 km (0.098 R)
• M11: 4,277,751 km (0.104 R)
• M12: 4,672,241 km (0.103 R)
• M13: 6,561,213 km (0.105 R)
• M14: 6,611,029 km (0.106 R)
• M15: 8,273,959 km (0.039 R)
• M16: 8,763,742 km (0.112 R)
• M17: 9,347,025 km (0.056 R)
• M18: 9,375,149 km (0.112 R)
• M19: 9,771,284 km (0.04 R)
• M20: 9,799,708 km (0.119 R)
• M21: 11,409,680 km (0.092 R)
• M22: 12,724,196 km (0.106 R)
• M23: 12,880,227 km (0.107 R)
• M24: 13,893,154 km (0.098 R)
• M25: 16,128,894 km (0.102 R)
• M26: 17,877,544 km (0.081 R)
• M27: 18,192,298 km (0.092 R)
• M28: 19,901,753 km (0.069 R)
• M29: 20,155,321 km (0.078 R)
• M30: 22,409,611 km (0.072 R)
• M31: 24,432,175 km (0.037 R)
• M32: 25,760,005 km (0.031 R)
• M33: 26,115,450 km (0.036 R)
• M34: 26,273,874 km (0.082 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.4

Radius: 4.2

Gravity: 40.78 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 15.6 AU - 20.38 AU

Year: 28153 Days

Day: 17.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,142,523 km

• M1: 68,217 km (0.111 R)
• M2: 121,773 km (0.098 R)
• M3: 286,630 km (0.066 R)
• M4: 347,665 km (0.044 R)
• M5: 413,189 km (0.056 R)
• M6: 917,933 km (0.106 R)
• M7: 1,373,458 km (0.06 R)
• M8: 2,290,493 km (0.11 R)
• M9: 2,373,819 km (0.102 R)
• M10: 3,030,853 km (0.1 R)
• M11: 3,987,681 km (0.096 R)
• M12: 4,291,664 km (0.112 R)
• M13: 4,975,476 km (0.087 R)
• M14: 5,692,648 km (0.063 R)
• M15: 5,749,196 km (0.087 R)
• M16: 6,266,056 km (0.034 R)
• M17: 6,857,566 km (0.119 R)
• M18: 7,777,892 km (0.112 R)
• M19: 8,348,459 km (0.064 R)
• M20: 9,196,080 km (0.068 R)
• M21: 9,462,514 km (0.076 R)
• M22: 9,596,554 km (0.096 R)
• M23: 9,934,645 km (0.083 R)
• M24: 11,682,397 km (0.085 R)
• M25: 12,554,403 km (0.12 R)
• M26: 13,597,998 km (0.071 R)
• M27: 15,608,593 km (0.085 R)
• M28: 17,135,539 km (0.081 R)
• M29: 17,545,137 km (0.088 R)
• M30: 17,627,416 km (0.1 R)
• M31: 18,040,905 km (0.084 R)
• M32: 21,550,172 km (0.084 R)
• M33: 23,336,221 km (0.085 R)
• M34: 23,426,727 km (0.057 R)
• M35: 23,881,206 km (0.12 R)
• M36: 23,972,460 km (0.076 R)
• M37: 24,798,839 km (0.08 R)
• M38: 25,261,844 km (0.064 R)
• M39: 28,196,356 km (0.048 R)
• M40: 28,679,557 km (0.064 R)
• M41: 31,136,852 km (0.072 R)
• M42: 31,436,197 km (0.088 R)
• M43: 32,239,089 km (0.114 R)
• M44: 33,660,568 km (0.104 R)
• M45: 34,998,571 km (0.107 R)
• M46: 36,249,060 km (0.1 R)
• M47: 36,879,765 km (0.075 R)
• M48: 37,302,229 km (0.117 R)
• M49: 37,620,125 km (0.098 R)
• M50: 38,045,431 km (0.082 R)
• M51: 43,940,485 km (0.074 R)
• M52: 45,967,686 km (0.08 R)
• M53: 47,910,064 km (0.079 R)
• M54: 51,284,693 km (0.085 R)
• M55: 53,775,947 km (0.08 R)
• M56: 54,374,787 km (0.116 R)
• M57: 54,494,914 km (0.069 R)
• M58: 54,735,168 km (0.048 R)
• M59: 56,427,569 km (0.051 R)
• M60: 56,549,192 km (0.112 R)
• M61: 57,402,349 km (0.071 R)
• M62: 58,874,990 km (0.069 R)
• M63: 60,857,611 km (0.085 R)
• M64: 61,606,797 km (0.09 R)
• M65: 61,982,587 km (0.091 R)
• M66: 62,358,975 km (0.075 R)
• M67: 62,610,449 km (0.108 R)
• M68: 63,999,166 km (0.073 R)
• M69: 64,379,593 km (0.075 R)
• M70: 64,633,760 km (0.033 R)
• M71: 65,525,663 km (0.118 R)
• M72: 66,293,399 km (0.074 R)
• M73: 67,064,127 km (0.047 R)
• M74: 69,263,964 km (0.082 R)
• M75: 69,785,013 km (0.114 R)
• M76: 70,307,409 km (0.045 R)
• M77: 71,750,580 km (0.096 R)
• M78: 72,409,708 km (0.074 R)
• M79: 72,673,898 km (0.114 R)
• M80: 75,869,757 km (0.075 R)
• M81: 76,003,946 km (0.118 R)
• M82: 76,138,135 km (0.051 R)
• M83: 76,406,813 km (0.114 R)
• M84: 80,885,624 km (0.07 R)
• M85: 82,535,240 km (0.049 R)
• M86: 82,811,248 km (0.097 R)
• M87: 83,087,555 km (0.1 R)
• M88: 84,334,752 km (0.116 R)
• M89: 85,588,233 km (0.119 R)
• M90: 89,526,995 km (0.107 R)
• M91: 90,663,191 km (0.102 R)
• M92: 91,233,159 km (0.102 R)
• M93: 91,518,442 km (0.099 R)
• M94: 91,804,174 km (0.1 R)
• M95: 95,110,736 km (0.112 R)
• M96: 96,415,229 km (0.11 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 12,255 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit