🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.58 AU - 0.68 AU

Year: 181 Days

Day: 40.3 Hours

Environment

Temp: 184 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.71 AU - 1.11 AU

Year: 314 Days

Day: 23.4 Hours

Environment

Temp: 151 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.86 AU - 2.22 AU

Year: 1054 Days

Day: 13.1 Hours

Environment

Temp: -66 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,369,745 km

• M1: 94,396 km (0.046 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.75 AU - 2.35 AU

Year: 1062 Days

Day: 41.2 Hours

Environment

Temp: -75 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 2.72 AU - 4.12 AU

Year: 2287 Days

Day: 28.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.3

Radius: 11

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.48 AU - 6.5 AU

Year: 4652 Days

Day: 9.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 30,369,745 km

• M1: 137,630 km (0.082 R)
• M2: 278,102 km (0.033 R)
• M3: 371,003 km (0.071 R)
• M4: 468,690 km (0.12 R)
• M5: 673,340 km (0.088 R)
• M6: 799,002 km (0.095 R)
• M7: 958,623 km (0.101 R)
• M8: 1,035,965 km (0.072 R)
• M9: 1,129,165 km (0.097 R)
• M10: 1,748,799 km (0.115 R)
• M11: 1,976,637 km (0.1 R)
• M12: 2,060,411 km (0.083 R)
• M13: 2,248,905 km (0.107 R)
• M14: 2,867,642 km (0.112 R)
• M15: 3,315,238 km (0.07 R)
• M16: 3,455,860 km (0.038 R)
• M17: 4,167,198 km (0.065 R)
• M18: 4,253,815 km (0.082 R)
• M19: 4,561,987 km (0.11 R)
• M20: 5,014,969 km (0.095 R)
• M21: 5,505,950 km (0.097 R)
• M22: 6,012,488 km (0.116 R)
• M23: 6,086,090 km (0.089 R)
• M24: 6,308,841 km (0.074 R)
• M25: 6,408,623 km (0.072 R)
• M26: 6,534,136 km (0.082 R)
• M27: 6,660,396 km (0.098 R)
• M28: 6,736,691 km (0.104 R)
• M29: 6,967,072 km (0.093 R)
• M30: 7,252,206 km (0.108 R)
• M31: 7,356,774 km (0.084 R)
• M32: 7,807,064 km (0.079 R)
• M33: 7,941,253 km (0.079 R)
• M34: 8,375,835 km (0.069 R)
• M35: 8,513,166 km (0.098 R)
• M36: 8,929,946 km (0.119 R)
• M37: 9,098,393 km (0.097 R)
• M38: 9,495,874 km (0.117 R)
• M39: 10,514,187 km (0.096 R)
• M40: 10,632,818 km (0.092 R)
• M41: 10,721,979 km (0.114 R)
• M42: 10,871,277 km (0.068 R)
• M43: 11,444,985 km (0.107 R)
• M44: 11,567,057 km (0.115 R)
• M45: 11,997,600 km (0.092 R)
• M46: 12,590,306 km (0.094 R)
• M47: 12,747,833 km (0.109 R)
• M48: 13,320,494 km (0.056 R)
• M49: 13,545,489 km (0.084 R)
• M50: 13,707,055 km (0.064 R)
• M51: 13,999,369 km (0.109 R)
• M52: 14,590,131 km (0.104 R)
• M53: 14,955,150 km (0.051 R)
• M54: 15,424,139 km (0.112 R)
• M55: 15,592,736 km (0.098 R)
• M56: 16,410,886 km (0.104 R)
• M57: 17,173,237 km (0.11 R)
• M58: 18,624,337 km (0.063 R)
• M59: 18,948,216 km (0.078 R)
• M60: 19,092,727 km (0.11 R)
• M61: 19,967,426 km (0.098 R)
• M62: 21,041,988 km (0.064 R)
• M63: 21,304,083 km (0.096 R)
• M64: 21,869,563 km (0.088 R)
• M65: 21,945,409 km (0.118 R)
• M66: 22,401,832 km (0.115 R)
• M67: 22,631,166 km (0.07 R)
• M68: 22,707,910 km (0.097 R)
• M69: 23,015,333 km (0.08 R)
• M70: 23,092,376 km (0.099 R)
• M71: 24,023,922 km (0.115 R)
• M72: 24,415,719 km (0.1 R)
• M73: 24,770,266 km (0.111 R)
• M74: 25,126,309 km (0.12 R)
• M75: 25,245,389 km (0.039 R)
• M76: 25,683,710 km (0.117 R)
• M77: 26,487,051 km (0.082 R)
• M78: 26,810,631 km (0.102 R)
• M79: 27,176,398 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.4

Radius: 10.2

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 6.92 AU - 7.9 AU

Year: 7295 Days

Day: 11.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 30,369,745 km

• M1: 148,551 km (0.097 R)
• M2: 261,048 km (0.062 R)
• M3: 342,130 km (0.036 R)
• M4: 444,904 km (0.107 R)
• M5: 811,120 km (0.079 R)
• M6: 1,068,877 km (0.107 R)
• M7: 1,155,793 km (0.091 R)
• M8: 1,643,632 km (0.118 R)
• M9: 1,711,100 km (0.063 R)
• M10: 1,990,250 km (0.065 R)
• M11: 2,135,360 km (0.077 R)
• M12: 2,227,961 km (0.091 R)
• M13: 2,513,843 km (0.104 R)
• M14: 2,592,082 km (0.039 R)
• M15: 2,954,558 km (0.088 R)
• M16: 3,058,080 km (0.066 R)
• M17: 3,771,961 km (0.084 R)
• M18: 4,136,232 km (0.1 R)
• M19: 4,205,944 km (0.066 R)
• M20: 4,440,663 km (0.067 R)
• M21: 4,898,881 km (0.114 R)
• M22: 5,730,197 km (0.118 R)
• M23: 5,807,988 km (0.093 R)
• M24: 5,938,437 km (0.083 R)
• M25: 6,096,113 km (0.109 R)
• M26: 6,415,953 km (0.111 R)
• M27: 6,632,122 km (0.072 R)
• M28: 7,720,447 km (0.107 R)
• M29: 7,950,528 km (0.093 R)
• M30: 8,183,004 km (0.042 R)
• M31: 8,388,102 km (0.12 R)
• M32: 8,863,524 km (0.116 R)
• M33: 9,044,089 km (0.089 R)
• M34: 9,225,850 km (0.051 R)
• M35: 9,531,479 km (0.053 R)
• M36: 9,716,531 km (0.077 R)
• M37: 10,184,174 km (0.113 R)
• M38: 10,404,981 km (0.059 R)
• M39: 10,627,433 km (0.038 R)
• M40: 10,819,367 km (0.108 R)
• M41: 10,883,544 km (0.067 R)
• M42: 11,109,287 km (0.118 R)
• M43: 11,664,146 km (0.081 R)
• M44: 12,294,851 km (0.083 R)
• M45: 12,970,734 km (0.076 R)
• M46: 13,382,128 km (0.103 R)
• M47: 13,658,734 km (0.103 R)
• M48: 14,112,315 km (0.05 R)
• M49: 14,358,553 km (0.072 R)
• M50: 14,819,763 km (0.082 R)
• M51: 15,034,137 km (0.11 R)
• M52: 16,232,267 km (0.088 R)
• M53: 16,342,670 km (0.113 R)
• M54: 16,786,975 km (0.091 R)
• M55: 16,973,225 km (0.119 R)
• M56: 17,725,253 km (0.084 R)
• M57: 18,296,418 km (0.104 R)
• M58: 18,950,909 km (0.082 R)
• M59: 19,339,564 km (0.108 R)
• M60: 19,691,717 km (0.107 R)
• M61: 20,124,803 km (0.118 R)
• M62: 20,322,721 km (0.072 R)
• M63: 20,521,387 km (0.049 R)
• M64: 22,378,345 km (0.078 R)
• M65: 22,789,141 km (0.093 R)
• M66: 22,954,148 km (0.091 R)
• M67: 23,368,534 km (0.119 R)
• M68: 23,910,676 km (0.093 R)
• M69: 24,078,376 km (0.099 R)
• M70: 24,583,867 km (0.074 R)
• M71: 25,007,678 km (0.054 R)
• M72: 25,519,452 km (0.026 R)
• M73: 25,776,760 km (0.091 R)
• M74: 25,948,648 km (0.087 R)
• M75: 26,077,901 km (0.12 R)
• M76: 26,337,004 km (0.047 R)
• M77: 26,423,472 km (0.082 R)
• M78: 27,425,628 km (0.082 R)
• M79: 27,689,070 km (0.109 R)
• M80: 28,351,489 km (0.093 R)
• M81: 29,153,184 km (0.107 R)
• M82: 29,511,920 km (0.073 R)
• M83: 30,233,730 km (0.114 R)

Kuiper Belt

Range: 30.3 - 60.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 18,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit