🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.46 AU - 0.58 AU

Year: 134 Days

Day: 13.6 Hours

Environment

Temp: 240 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.6 AU - 0.68 AU

Year: 183 Days

Day: 30 Hours

Environment

Temp: 158 °C

Axial Tilt: 16.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,980,033 km

• M1: 326,273 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.62 AU - 0.98 AU

Year: 255 Days

Day: 30.1 Hours

Environment

Temp: 176 °C

Axial Tilt: 47.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,980,033 km

• M1: 315,352 km (0.118 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.88 AU - 1.16 AU

Year: 367 Days

Day: 28.3 Hours

Environment

Temp: 130 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.65 AU - 2.71 AU

Year: 1564 Days

Day: 16.6 Hours

Environment

Temp: -81 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 81,980,033 km

• M1: 30,817 km (0.104 R)
• M2: 965,205 km (0.034 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.2

Radius: 12.6

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.03 AU - 6.07 AU

Year: 4661 Days

Day: 7.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 81,980,033 km

• M1: 160,369 km (0.114 R)
• M2: 272,567 km (0.032 R)
• M3: 362,476 km (0.037 R)
• M4: 509,231 km (0.085 R)
• M5: 642,373 km (0.074 R)
• M6: 872,455 km (0.104 R)
• M7: 1,375,104 km (0.099 R)
• M8: 1,692,102 km (0.045 R)
• M9: 1,789,041 km (0.064 R)
• M10: 1,916,648 km (0.072 R)
• M11: 2,091,528 km (0.08 R)
• M12: 2,196,097 km (0.117 R)
• M13: 2,333,278 km (0.064 R)
• M14: 2,762,025 km (0.059 R)
• M15: 2,927,182 km (0.104 R)
• M16: 3,181,199 km (0.059 R)
• M17: 3,460,348 km (0.06 R)
• M18: 3,783,929 km (0.09 R)
• M19: 4,192,929 km (0.043 R)
• M20: 4,402,815 km (0.073 R)
• M21: 4,714,427 km (0.058 R)
• M22: 4,793,415 km (0.1 R)
• M23: 4,972,932 km (0.115 R)
• M24: 5,154,694 km (0.062 R)
• M25: 5,256,570 km (0.096 R)
• M26: 5,776,423 km (0.059 R)
• M27: 5,924,973 km (0.113 R)
• M28: 6,031,786 km (0.084 R)
• M29: 6,161,039 km (0.038 R)
• M30: 6,576,023 km (0.092 R)
• M31: 6,686,726 km (0.109 R)
• M32: 6,932,515 km (0.081 R)
• M33: 7,295,439 km (0.117 R)
• M34: 7,548,709 km (0.059 R)
• M35: 7,898,618 km (0.08 R)
• M36: 8,301,635 km (0.082 R)
• M37: 8,469,633 km (0.099 R)
• M38: 8,711,383 km (0.112 R)
• M39: 9,226,897 km (0.105 R)
• M40: 9,425,863 km (0.117 R)
• M41: 10,005,854 km (0.069 R)
• M42: 10,649,424 km (0.09 R)
• M43: 10,989,460 km (0.042 R)
• M44: 11,626,597 km (0.081 R)
• M45: 11,949,728 km (0.028 R)
• M46: 12,193,872 km (0.103 R)
• M47: 12,467,337 km (0.075 R)
• M48: 12,797,948 km (0.087 R)
• M49: 13,187,501 km (0.095 R)
• M50: 13,468,147 km (0.109 R)
• M51: 13,750,737 km (0.098 R)
• M52: 14,350,625 km (0.07 R)
• M53: 14,726,265 km (0.086 R)
• M54: 14,900,846 km (0.095 R)
• M55: 15,251,802 km (0.059 R)
• M56: 15,369,536 km (0.077 R)
• M57: 16,141,461 km (0.063 R)
• M58: 16,261,289 km (0.102 R)
• M59: 16,652,936 km (0.085 R)
• M60: 16,834,847 km (0.119 R)
• M61: 17,692,043 km (0.115 R)
• M62: 17,877,694 km (0.118 R)
• M63: 18,783,658 km (0.097 R)
• M64: 19,067,894 km (0.109 R)
• M65: 19,226,318 km (0.119 R)
• M66: 19,449,070 km (0.107 R)
• M67: 19,929,129 km (0.076 R)
• M68: 20,672,780 km (0.099 R)
• M69: 20,998,904 km (0.088 R)
• M70: 21,326,822 km (0.087 R)
• M71: 21,425,407 km (0.103 R)
• M72: 22,087,378 km (0.095 R)
• M73: 22,187,159 km (0.039 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 387.1

Radius: 5.4

Gravity: 13.28 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 14.76 AU - 23.44 AU

Year: 29754 Days

Day: 18.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,980,033 km

• M1: 148,999 km (0.114 R)
• M2: 217,665 km (0.075 R)
• M3: 603,478 km (0.048 R)
• M4: 797,506 km (0.105 R)
• M5: 1,010,534 km (0.106 R)
• M6: 1,362,388 km (0.11 R)
• M7: 1,584,241 km (0.073 R)
• M8: 1,885,980 km (0.073 R)
• M9: 2,278,824 km (0.05 R)
• M10: 2,427,824 km (0.112 R)
• M11: 2,735,547 km (0.096 R)
• M12: 2,974,454 km (0.075 R)
• M13: 3,014,846 km (0.076 R)
• M14: 3,137,516 km (0.105 R)
• M15: 3,472,167 km (0.091 R)
• M16: 3,643,905 km (0.106 R)
• M17: 4,312,159 km (0.092 R)
• M18: 4,496,613 km (0.106 R)
• M19: 6,585,149 km (0.112 R)
• M20: 6,958,545 km (0.065 R)
• M21: 9,161,523 km (0.101 R)
• M22: 9,939,881 km (0.067 R)
• M23: 10,244,911 km (0.053 R)
• M24: 10,989,460 km (0.119 R)
• M25: 12,595,692 km (0.117 R)
• M26: 12,793,311 km (0.111 R)
• M27: 13,661,577 km (0.106 R)
• M28: 14,136,999 km (0.109 R)
• M29: 14,964,574 km (0.099 R)
• M30: 15,595,428 km (0.117 R)
• M31: 15,807,708 km (0.096 R)
• M32: 16,955,572 km (0.053 R)
• M33: 18,802,358 km (0.075 R)
• M34: 19,787,759 km (0.112 R)
• M35: 20,248,072 km (0.054 R)
• M36: 21,808,078 km (0.036 R)
• M37: 22,682,328 km (0.032 R)
• M38: 23,164,183 km (0.081 R)
• M39: 23,244,667 km (0.084 R)
• M40: 24,547,215 km (0.06 R)
• M41: 24,711,773 km (0.117 R)
• M42: 25,957,026 km (0.036 R)
• M43: 26,292,424 km (0.096 R)
• M44: 27,052,681 km (0.088 R)
• M45: 28,594,436 km (0.119 R)
• M46: 28,854,138 km (0.056 R)
• M47: 30,164,466 km (0.094 R)
• M48: 32,481,288 km (0.077 R)
• M49: 34,026,933 km (0.033 R)
• M50: 34,762,506 km (0.044 R)
• M51: 34,947,110 km (0.067 R)
• M52: 35,039,711 km (0.102 R)
• M53: 35,596,215 km (0.061 R)
• M54: 35,782,464 km (0.109 R)
• M55: 36,718,199 km (0.081 R)
• M56: 37,094,737 km (0.096 R)
• M57: 37,188,983 km (0.11 R)
• M58: 38,136,836 km (0.113 R)
• M59: 41,418,115 km (0.098 R)
• M60: 41,908,347 km (0.064 R)
• M61: 42,894,347 km (0.066 R)
• M62: 44,387,633 km (0.059 R)
• M63: 44,587,945 km (0.079 R)
• M64: 45,291,803 km (0.112 R)
• M65: 46,710,290 km (0.079 R)
• M66: 47,629,868 km (0.106 R)
• M67: 48,761,875 km (0.107 R)
• M68: 55,737,175 km (0.071 R)
• M69: 58,021,085 km (0.06 R)
• M70: 58,789,121 km (0.038 R)
• M71: 58,899,225 km (0.114 R)
• M72: 59,560,597 km (0.113 R)
• M73: 59,892,256 km (0.104 R)
• M74: 60,779,670 km (0.116 R)
• M75: 61,336,473 km (0.111 R)
• M76: 62,230,919 km (0.052 R)
• M77: 62,792,061 km (0.077 R)
• M78: 64,145,921 km (0.099 R)
• M79: 64,372,413 km (0.088 R)
• M80: 65,851,487 km (0.097 R)
• M81: 65,965,779 km (0.081 R)
• M82: 66,423,399 km (0.119 R)
• M83: 68,148,861 km (0.057 R)
• M84: 70,122,207 km (0.082 R)
• M85: 73,294,579 km (0.107 R)
• M86: 74,719,648 km (0.083 R)
• M87: 75,196,566 km (0.117 R)
• M88: 77,959,041 km (0.084 R)
• M89: 78,200,791 km (0.068 R)
• M90: 80,265,840 km (0.089 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 17,187 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit