🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.56 AU - 0.72 AU

Year: 192 Days

Day: 44.3 Hours

Environment

Temp: 174 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,894,465 km

• M1: 223,649 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.62 AU - 0.74 AU

Year: 210 Days

Day: 14.7 Hours

Environment

Temp: 177 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.67 AU - 1.03 AU

Year: 294 Days

Day: 43.6 Hours

Environment

Temp: 158 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.94 AU - 0.96 AU

Year: 347 Days

Day: 37.2 Hours

Environment

Temp: 27 °C

Axial Tilt: 42.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1 AU - 1.04 AU

Year: 386 Days

Day: 45.9 Hours

Environment

Temp: 13 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 51,894,465 km

• M1: 274,512 km (0.119 R)
• M2: 371,601 km (0.06 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.78 AU - 1.26 AU

Year: 386 Days

Day: 18 Hours

Environment

Temp: 4 °C

Axial Tilt: 29.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 51,894,465 km

• M1: 26,479 km (0.118 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.25 AU - 2.55 AU

Year: 1393 Days

Day: 45.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 11 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 51,894,465 km

• M1: 81,830 km (0.059 R)
• M2: 2,128,927 km (0.112 R)

Planet 8 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.12 AU - 3.06 AU

Year: 1562 Days

Day: 35.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.7

Radius: 9.2

Gravity: 10.49 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.82 AU - 5.66 AU

Year: 3867 Days

Day: 13 Hours

Environment

Temp: -138 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 51,894,465 km

• M1: 134,189 km (0.118 R)
• M2: 210,783 km (0.117 R)
• M3: 272,567 km (0.081 R)
• M4: 360,680 km (0.095 R)
• M5: 441,912 km (0.103 R)
• M6: 615,146 km (0.09 R)
• M7: 786,885 km (0.111 R)
• M8: 974,929 km (0.088 R)
• M9: 1,205,759 km (0.102 R)
• M10: 1,349,971 km (0.095 R)
• M11: 1,999,675 km (0.038 R)
• M12: 2,136,706 km (0.099 R)
• M13: 2,366,190 km (0.065 R)
• M14: 2,493,198 km (0.102 R)
• M15: 2,566,651 km (0.044 R)
• M16: 2,641,001 km (0.077 R)
• M17: 2,887,538 km (0.106 R)
• M18: 3,201,394 km (0.078 R)
• M19: 3,588,255 km (0.113 R)
• M20: 3,734,561 km (0.099 R)
• M21: 3,819,084 km (0.119 R)
• M22: 4,141,767 km (0.105 R)
• M23: 4,251,272 km (0.117 R)
• M24: 4,361,825 km (0.09 R)
• M25: 4,540,595 km (0.071 R)
• M26: 4,790,423 km (0.072 R)
• M27: 4,951,839 km (0.048 R)
• M28: 5,327,479 km (0.116 R)
• M29: 5,736,630 km (0.056 R)
• M30: 5,932,752 km (0.101 R)
• M31: 6,894,367 km (0.064 R)
• M32: 7,714,313 km (0.089 R)
• M33: 7,822,323 km (0.081 R)
• M34: 8,039,988 km (0.055 R)
• M35: 8,149,494 km (0.112 R)
• M36: 8,592,752 km (0.096 R)
• M37: 9,502,756 km (0.098 R)
• M38: 9,647,716 km (0.078 R)
• M39: 9,793,425 km (0.086 R)
• M40: 9,851,917 km (0.072 R)
• M41: 9,998,523 km (0.105 R)
• M42: 10,116,556 km (0.107 R)
• M43: 10,353,669 km (0.054 R)
• M44: 10,713,003 km (0.118 R)
• M45: 11,015,490 km (0.114 R)
• M46: 11,598,024 km (0.092 R)
• M47: 12,064,919 km (0.118 R)
• M48: 12,538,097 km (0.111 R)
• M49: 12,856,890 km (0.049 R)
• M50: 13,665,616 km (0.096 R)
• M51: 13,763,902 km (0.048 R)
• M52: 14,026,745 km (0.081 R)
• M53: 14,158,840 km (0.101 R)
• M54: 14,391,016 km (0.115 R)
• M55: 14,524,158 km (0.098 R)
• M56: 14,624,389 km (0.088 R)
• M57: 15,332,136 km (0.112 R)
• M58: 16,120,068 km (0.108 R)
• M59: 17,663,769 km (0.099 R)
• M60: 17,949,501 km (0.11 R)
• M61: 18,634,210 km (0.084 R)
• M62: 19,695,906 km (0.107 R)
• M63: 19,843,858 km (0.109 R)
• M64: 20,252,709 km (0.096 R)
• M65: 20,701,802 km (0.1 R)
• M66: 22,222,764 km (0.099 R)
• M67: 22,338,253 km (0.084 R)
• M68: 22,415,296 km (0.101 R)
• M69: 22,531,235 km (0.058 R)
• M70: 23,074,424 km (0.108 R)
• M71: 23,976,350 km (0.062 R)
• M72: 24,213,463 km (0.03 R)
• M73: 24,929,737 km (0.051 R)
• M74: 25,129,899 km (0.075 R)
• M75: 25,370,752 km (0.115 R)
• M76: 25,854,850 km (0.115 R)
• M77: 26,017,014 km (0.11 R)
• M78: 26,301,400 km (0.102 R)
• M79: 26,955,292 km (0.109 R)
• M80: 27,325,547 km (0.072 R)
• M81: 27,573,281 km (0.04 R)
• M82: 27,656,009 km (0.103 R)
• M83: 27,738,886 km (0.039 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.7

Radius: 10.1

Gravity: 6.97 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.51 AU - 10.59 AU

Year: 11059 Days

Day: 5.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 51,894,465 km

• M1: 587,172 km (0.075 R)
• M2: 739,462 km (0.051 R)
• M3: 1,043,595 km (0.115 R)
• M4: 1,231,789 km (0.092 R)
• M5: 1,454,091 km (0.106 R)
• M6: 1,988,604 km (0.119 R)
• M7: 2,170,964 km (0.106 R)
• M8: 2,636,662 km (0.06 R)
• M9: 3,254,202 km (0.103 R)
• M10: 3,501,189 km (0.113 R)
• M11: 3,786,322 km (0.079 R)
• M12: 5,143,175 km (0.11 R)
• M13: 6,212,351 km (0.05 R)
• M14: 6,674,459 km (0.118 R)
• M15: 6,791,743 km (0.109 R)
• M16: 6,870,432 km (0.055 R)
• M17: 7,550,504 km (0.104 R)
• M18: 7,632,035 km (0.088 R)
• M19: 7,960,701 km (0.119 R)
• M20: 8,168,493 km (0.118 R)
• M21: 8,252,118 km (0.111 R)
• M22: 9,147,611 km (0.056 R)
• M23: 9,496,772 km (0.1 R)
• M24: 9,628,867 km (0.111 R)
• M25: 10,388,974 km (0.113 R)
• M26: 10,570,586 km (0.059 R)
• M27: 11,401,003 km (0.1 R)
• M28: 12,348,257 km (0.078 R)
• M29: 13,026,235 km (0.101 R)
• M30: 13,222,208 km (0.1 R)
• M31: 13,965,709 km (0.076 R)
• M32: 14,367,828 km (0.119 R)
• M33: 14,722,824 km (0.102 R)
• M34: 15,183,585 km (0.101 R)
• M35: 15,338,120 km (0.117 R)
• M36: 16,382,313 km (0.039 R)
• M37: 16,487,929 km (0.104 R)
• M38: 17,180,418 km (0.051 R)
• M39: 17,287,829 km (0.074 R)
• M40: 17,395,390 km (0.069 R)
• M41: 17,991,089 km (0.091 R)
• M42: 18,373,760 km (0.077 R)
• M43: 20,497,451 km (0.111 R)
• M44: 20,897,027 km (0.083 R)
• M45: 21,069,065 km (0.11 R)
• M46: 21,820,196 km (0.101 R)
• M47: 22,111,313 km (0.045 R)
• M48: 22,521,211 km (0.039 R)
• M49: 23,288,948 km (0.12 R)
• M50: 24,005,372 km (0.114 R)
• M51: 24,185,637 km (0.106 R)
• M52: 24,547,365 km (0.042 R)
• M53: 24,728,977 km (0.032 R)
• M54: 26,693,346 km (0.096 R)
• M55: 27,380,150 km (0.056 R)
• M56: 27,442,981 km (0.119 R)
• M57: 28,898,868 km (0.067 R)
• M58: 28,962,746 km (0.104 R)
• M59: 29,539,596 km (0.072 R)
• M60: 29,797,353 km (0.069 R)
• M61: 30,444,663 km (0.083 R)
• M62: 30,574,663 km (0.096 R)
• M63: 33,885,114 km (0.102 R)
• M64: 34,425,163 km (0.043 R)
• M65: 34,492,931 km (0.104 R)
• M66: 35,719,484 km (0.068 R)
• M67: 35,856,665 km (0.118 R)
• M68: 37,237,902 km (0.087 R)
• M69: 38,425,559 km (0.119 R)
• M70: 39,767,752 km (0.114 R)
• M71: 40,480,286 km (0.089 R)
• M72: 40,623,302 km (0.085 R)
• M73: 40,694,810 km (0.11 R)
• M74: 43,153,151 km (0.05 R)
• M75: 43,958,736 km (0.081 R)
• M76: 44,769,407 km (0.073 R)
• M77: 45,213,563 km (0.117 R)
• M78: 45,510,515 km (0.097 R)
• M79: 46,255,811 km (0.039 R)
• M80: 47,381,236 km (0.093 R)
• M81: 47,985,013 km (0.09 R)
• M82: 48,287,949 km (0.041 R)
• M83: 48,819,620 km (0.114 R)
• M84: 49,735,458 km (0.085 R)
• M85: 50,272,364 km (0.059 R)
• M86: 50,426,151 km (0.045 R)
• M87: 50,734,023 km (0.063 R)
• M88: 50,811,066 km (0.111 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 19,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit