🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.42 AU - 0.68 AU

Year: 149 Days

Day: 29.1 Hours

Environment

Temp: 227 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.01 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.47 AU - 1.47 AU

Year: 651 Days

Day: 13.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,907,809 km

• M1: 476,768 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.62 AU - 2.62 AU

Year: 1127 Days

Day: 39.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 2.05 AU - 3.35 AU

Year: 1620 Days

Day: 35.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,907,809 km

• M1: 93,199 km (0.084 R)
• M2: 2,166,626 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.26 AU - 3.42 AU

Year: 2230 Days

Day: 41.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 41.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,907,809 km

• M1: 1,185,713 km (0.117 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4.19 AU - 4.89 AU

Year: 3533 Days

Day: 16 Hours

Environment

Temp: -142 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 430.8

Radius: 8.6

Gravity: 5.82 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 7.18 AU - 9.38 AU

Year: 8702 Days

Day: 13.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 62,907,809 km

• M1: 128,804 km (0.12 R)
• M2: 212,579 km (0.054 R)
• M3: 451,486 km (0.119 R)
• M4: 511,774 km (0.061 R)
• M5: 575,353 km (0.1 R)
• M6: 725,550 km (0.039 R)
• M7: 828,024 km (0.116 R)
• M8: 983,456 km (0.096 R)
• M9: 1,322,894 km (0.076 R)
• M10: 1,450,202 km (0.094 R)
• M11: 1,506,002 km (0.081 R)
• M12: 1,876,705 km (0.037 R)
• M13: 2,585,949 km (0.108 R)
• M14: 3,750,419 km (0.1 R)
• M15: 4,117,233 km (0.076 R)
• M16: 4,304,978 km (0.113 R)
• M17: 4,359,132 km (0.116 R)
• M18: 4,633,345 km (0.091 R)
• M19: 4,828,720 km (0.038 R)
• M20: 5,460,472 km (0.087 R)
• M21: 5,815,916 km (0.075 R)
• M22: 6,178,990 km (0.117 R)
• M23: 6,394,112 km (0.064 R)
• M24: 6,518,278 km (0.077 R)
• M25: 6,800,420 km (0.091 R)
• M26: 6,958,844 km (0.098 R)
• M27: 7,409,134 km (0.104 R)
• M28: 7,605,107 km (0.085 R)
• M29: 8,035,350 km (0.104 R)
• M30: 8,169,390 km (0.112 R)
• M31: 8,371,796 km (0.105 R)
• M32: 8,541,739 km (0.076 R)
• M33: 8,850,509 km (0.111 R)
• M34: 9,093,157 km (0.073 R)
• M35: 11,149,828 km (0.104 R)
• M36: 11,224,627 km (0.096 R)
• M37: 11,374,525 km (0.057 R)
• M38: 11,449,623 km (0.116 R)
• M39: 12,442,354 km (0.108 R)
• M40: 13,741,462 km (0.07 R)
• M41: 14,754,240 km (0.114 R)
• M42: 15,707,028 km (0.046 R)
• M43: 15,790,803 km (0.067 R)
• M44: 17,541,248 km (0.053 R)
• M45: 17,889,961 km (0.088 R)
• M46: 18,860,552 km (0.101 R)
• M47: 20,075,137 km (0.098 R)
• M48: 20,257,197 km (0.083 R)
• M49: 20,577,187 km (0.087 R)
• M50: 21,547,030 km (0.112 R)
• M51: 22,390,164 km (0.099 R)
• M52: 22,721,074 km (0.071 R)
• M53: 22,863,342 km (0.107 R)
• M54: 23,005,909 km (0.11 R)
• M55: 23,291,940 km (0.081 R)
• M56: 23,483,275 km (0.104 R)
• M57: 23,771,251 km (0.08 R)
• M58: 24,496,352 km (0.101 R)
• M59: 24,934,973 km (0.059 R)
• M60: 25,032,810 km (0.062 R)
• M61: 25,228,783 km (0.074 R)
• M62: 25,721,110 km (0.08 R)
• M63: 26,865,234 km (0.056 R)
• M64: 27,975,251 km (0.062 R)
• M65: 28,433,618 km (0.065 R)
• M66: 28,843,068 km (0.09 R)
• M67: 29,100,077 km (0.083 R)
• M68: 29,719,861 km (0.086 R)
• M69: 29,823,532 km (0.036 R)
• M70: 30,031,324 km (0.117 R)
• M71: 30,239,714 km (0.111 R)
• M72: 30,710,049 km (0.102 R)
• M73: 30,972,444 km (0.098 R)
• M74: 31,817,074 km (0.096 R)
• M75: 32,348,894 km (0.069 R)
• M76: 32,776,295 km (0.104 R)
• M77: 34,124,321 km (0.117 R)
• M78: 34,341,687 km (0.106 R)
• M79: 35,435,397 km (0.098 R)
• M80: 37,376,878 km (0.065 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.2

Radius: 10.3

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 8.5 AU - 11.2 AU

Year: 11291 Days

Day: 5.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 62,907,809 km

• M1: 188,942 km (0.113 R)
• M2: 615,446 km (0.073 R)
• M3: 790,625 km (0.108 R)
• M4: 1,278,164 km (0.03 R)
• M5: 1,506,301 km (0.104 R)
• M6: 1,924,427 km (0.056 R)
• M7: 2,001,919 km (0.084 R)
• M8: 2,295,430 km (0.086 R)
• M9: 2,545,857 km (0.08 R)
• M10: 2,717,894 km (0.079 R)
• M11: 3,103,707 km (0.055 R)
• M12: 3,349,945 km (0.074 R)
• M13: 4,295,104 km (0.088 R)
• M14: 4,500,652 km (0.08 R)
• M15: 5,136,443 km (0.059 R)
• M16: 6,491,500 km (0.064 R)
• M17: 6,648,578 km (0.075 R)
• M18: 6,846,795 km (0.036 R)
• M19: 6,926,531 km (0.104 R)
• M20: 7,006,715 km (0.068 R)
• M21: 7,908,641 km (0.093 R)
• M22: 8,803,386 km (0.097 R)
• M23: 11,342,511 km (0.12 R)
• M24: 11,437,056 km (0.114 R)
• M25: 11,674,917 km (0.08 R)
• M26: 12,010,465 km (0.069 R)
• M27: 13,334,556 km (0.098 R)
• M28: 13,937,884 km (0.115 R)
• M29: 14,396,102 km (0.07 R)
• M30: 14,498,726 km (0.099 R)
• M31: 14,807,646 km (0.058 R)
• M32: 15,066,899 km (0.113 R)
• M33: 15,223,079 km (0.111 R)
• M34: 15,432,367 km (0.114 R)
• M35: 15,537,235 km (0.052 R)
• M36: 16,065,615 km (0.102 R)
• M37: 16,171,979 km (0.078 R)
• M38: 17,357,392 km (0.089 R)
• M39: 17,575,955 km (0.094 R)
• M40: 17,850,467 km (0.089 R)
• M41: 18,070,974 km (0.071 R)
• M42: 18,682,380 km (0.032 R)
• M43: 19,187,572 km (0.079 R)
• M44: 19,357,067 km (0.108 R)
• M45: 20,039,682 km (0.094 R)
• M46: 20,788,120 km (0.076 R)
• M47: 21,428,549 km (0.098 R)
• M48: 21,663,118 km (0.085 R)
• M49: 22,312,373 km (0.089 R)
• M50: 23,268,154 km (0.114 R)
• M51: 24,115,326 km (0.088 R)
• M52: 24,665,398 km (0.053 R)
• M53: 24,972,821 km (0.072 R)
• M54: 26,843,393 km (0.077 R)
• M55: 26,969,803 km (0.091 R)
• M56: 27,540,669 km (0.092 R)
• M57: 28,307,956 km (0.095 R)
• M58: 30,256,917 km (0.034 R)
• M59: 30,586,033 km (0.068 R)
• M60: 30,916,195 km (0.065 R)
• M61: 31,380,547 km (0.083 R)
• M62: 31,713,552 km (0.063 R)
• M63: 32,047,753 km (0.117 R)
• M64: 32,787,216 km (0.084 R)
• M65: 32,922,303 km (0.053 R)
• M66: 33,532,363 km (0.061 R)
• M67: 33,668,347 km (0.106 R)
• M68: 34,970,148 km (0.064 R)
• M69: 35,592,475 km (0.118 R)
• M70: 39,259,568 km (0.073 R)
• M71: 39,546,496 km (0.098 R)
• M72: 41,648,346 km (0.118 R)
• M73: 41,721,350 km (0.115 R)
• M74: 41,867,806 km (0.076 R)
• M75: 42,675,934 km (0.039 R)
• M76: 42,823,288 km (0.102 R)
• M77: 44,606,345 km (0.098 R)
• M78: 44,905,840 km (0.071 R)
• M79: 45,582,172 km (0.118 R)
• M80: 46,110,552 km (0.078 R)
• M81: 47,173,445 km (0.059 R)
• M82: 49,478,000 km (0.093 R)
• M83: 50,800,295 km (0.117 R)
• M84: 51,034,715 km (0.12 R)
• M85: 51,113,104 km (0.076 R)
• M86: 51,347,973 km (0.114 R)
• M87: 52,212,798 km (0.062 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.6

Radius: 12.8

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 9.93 AU - 13.93 AU

Year: 15050 Days

Day: 10.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 78.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,907,809 km

• M1: 188,344 km (0.114 R)
• M2: 298,298 km (0.109 R)
• M3: 485,295 km (0.117 R)
• M4: 758,162 km (0.046 R)
• M5: 1,396,795 km (0.046 R)
• M6: 1,526,048 km (0.091 R)
• M7: 2,670,322 km (0.066 R)
• M8: 2,800,323 km (0.096 R)
• M9: 3,202,741 km (0.076 R)
• M10: 3,481,442 km (0.11 R)
• M11: 3,587,955 km (0.118 R)
• M12: 4,100,029 km (0.108 R)
• M13: 4,557,350 km (0.089 R)
• M14: 4,911,298 km (0.101 R)
• M15: 4,991,183 km (0.092 R)
• M16: 6,458,439 km (0.092 R)
• M17: 7,908,791 km (0.08 R)
• M18: 8,622,372 km (0.09 R)
• M19: 8,816,251 km (0.089 R)
• M20: 8,962,558 km (0.102 R)
• M21: 9,060,545 km (0.073 R)
• M22: 9,208,198 km (0.12 R)
• M23: 9,506,047 km (0.102 R)
• M24: 9,656,094 km (0.078 R)
• M25: 9,806,888 km (0.107 R)
• M26: 11,411,625 km (0.112 R)
• M27: 11,838,876 km (0.068 R)
• M28: 11,946,437 km (0.097 R)
• M29: 12,162,756 km (0.106 R)
• M30: 12,654,185 km (0.115 R)
• M31: 12,764,289 km (0.113 R)
• M32: 15,265,864 km (0.101 R)
• M33: 16,572,303 km (0.052 R)
• M34: 16,692,729 km (0.091 R)
• M35: 17,299,797 km (0.056 R)
• M36: 19,354,225 km (0.11 R)
• M37: 20,377,773 km (0.083 R)
• M38: 21,813,913 km (0.043 R)
• M39: 22,211,245 km (0.08 R)
• M40: 22,811,731 km (0.117 R)
• M41: 24,576,387 km (0.059 R)
• M42: 24,782,832 km (0.074 R)
• M43: 25,058,990 km (0.106 R)
• M44: 25,753,722 km (0.104 R)
• M45: 25,963,458 km (0.1 R)
• M46: 27,804,559 km (0.069 R)
• M47: 28,163,445 km (0.107 R)
• M48: 29,980,760 km (0.075 R)
• M49: 31,387,129 km (0.074 R)
• M50: 31,536,428 km (0.108 R)
• M51: 31,686,026 km (0.12 R)
• M52: 32,136,016 km (0.108 R)
• M53: 33,042,430 km (0.1 R)
• M54: 34,340,790 km (0.111 R)
• M55: 35,578,114 km (0.089 R)
• M56: 37,857,686 km (0.117 R)
• M57: 38,494,823 km (0.102 R)
• M58: 38,654,743 km (0.061 R)
• M59: 38,894,848 km (0.088 R)
• M60: 39,618,453 km (0.087 R)
• M61: 41,733,468 km (0.091 R)
• M62: 45,226,877 km (0.078 R)
• M63: 46,412,141 km (0.044 R)
• M64: 47,779,166 km (0.096 R)
• M65: 48,295,279 km (0.109 R)
• M66: 48,553,934 km (0.088 R)
• M67: 48,640,252 km (0.101 R)
• M68: 49,246,123 km (0.069 R)
• M69: 49,854,388 km (0.12 R)
• M70: 49,941,604 km (0.084 R)
• M71: 50,290,466 km (0.093 R)
• M72: 50,727,740 km (0.109 R)
• M73: 51,518,216 km (0.098 R)
• M74: 52,578,266 km (0.119 R)
• M75: 54,271,564 km (0.064 R)
• M76: 54,899,875 km (0.047 R)
• M77: 56,163,828 km (0.069 R)
• M78: 57,163,590 km (0.105 R)
• M79: 57,345,950 km (0.097 R)
• M80: 57,802,822 km (0.091 R)
• M81: 59,088,616 km (0.117 R)
• M82: 59,550,125 km (0.1 R)
• M83: 61,875,325 km (0.058 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 12,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit