🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.33 AU - 2.01 AU

Year: 796 Days

Day: 39.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,235,810 km

• M1: 932,593 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.05 AU - 2.17 AU

Year: 1131 Days

Day: 40.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.67 AU - 2.71 AU

Year: 1196 Days

Day: 16.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,235,810 km

• M1: 310,565 km (0.077 R)
• M2: 337,942 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3 AU - 3.06 AU

Year: 1946 Days

Day: 42.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.04 AU - 3.44 AU

Year: 2152 Days

Day: 16.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.3

Radius: 10.5

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 5.18 AU - 6.8 AU

Year: 5409 Days

Day: 12.2 Hours

Environment

Temp: -150 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 35,235,810 km

• M1: 131,646 km (0.108 R)
• M2: 200,910 km (0.085 R)
• M3: 717,920 km (0.037 R)
• M4: 888,911 km (0.083 R)
• M5: 986,748 km (0.082 R)
• M6: 1,351,168 km (0.067 R)
• M7: 1,899,594 km (0.078 R)
• M8: 1,972,747 km (0.062 R)
• M9: 2,294,682 km (0.109 R)
• M10: 2,492,001 km (0.08 R)
• M11: 2,633,371 km (0.1 R)
• M12: 2,715,501 km (0.092 R)
• M13: 2,966,825 km (0.099 R)
• M14: 3,073,937 km (0.07 R)
• M15: 3,425,043 km (0.058 R)
• M16: 3,605,608 km (0.105 R)
• M17: 3,789,314 km (0.107 R)
• M18: 4,094,344 km (0.113 R)
• M19: 4,262,043 km (0.069 R)
• M20: 4,828,870 km (0.118 R)
• M21: 5,057,156 km (0.087 R)
• M22: 5,498,171 km (0.083 R)
• M23: 5,736,779 km (0.04 R)
• M24: 5,843,891 km (0.068 R)
• M25: 6,251,545 km (0.115 R)
• M26: 6,584,401 km (0.118 R)
• M27: 6,866,243 km (0.066 R)
• M28: 7,065,807 km (0.038 R)
• M29: 7,325,359 km (0.105 R)
• M30: 7,853,739 km (0.075 R)
• M31: 8,092,646 km (0.078 R)
• M32: 8,364,316 km (0.109 R)
• M33: 8,516,457 km (0.075 R)
• M34: 9,291,225 km (0.084 R)
• M35: 9,639,189 km (0.097 R)
• M36: 9,766,796 km (0.116 R)
• M37: 9,927,165 km (0.114 R)
• M38: 11,040,622 km (0.069 R)
• M39: 11,815,988 km (0.038 R)
• M40: 12,678,868 km (0.106 R)
• M41: 14,028,989 km (0.107 R)
• M42: 14,137,597 km (0.104 R)
• M43: 14,282,707 km (0.092 R)
• M44: 14,355,412 km (0.042 R)
• M45: 14,501,270 km (0.09 R)
• M46: 15,275,439 km (0.043 R)
• M47: 17,017,506 km (0.108 R)
• M48: 17,990,490 km (0.113 R)
• M49: 18,622,541 km (0.036 R)
• M50: 19,021,369 km (0.089 R)
• M51: 19,382,798 km (0.025 R)
• M52: 19,503,673 km (0.074 R)
• M53: 19,584,456 km (0.105 R)
• M54: 19,990,015 km (0.111 R)
• M55: 20,480,397 km (0.1 R)
• M56: 21,849,218 km (0.042 R)
• M57: 21,933,142 km (0.058 R)
• M58: 22,693,099 km (0.119 R)
• M59: 22,820,706 km (0.046 R)
• M60: 23,033,734 km (0.092 R)
• M61: 23,290,294 km (0.084 R)
• M62: 24,239,044 km (0.091 R)
• M63: 24,499,942 km (0.12 R)
• M64: 24,587,158 km (0.072 R)
• M65: 24,936,918 km (0.07 R)
• M66: 25,729,936 km (0.096 R)
• M67: 25,996,220 km (0.098 R)
• M68: 26,890,068 km (0.079 R)
• M69: 27,115,212 km (0.104 R)
• M70: 27,250,449 km (0.057 R)
• M71: 27,612,476 km (0.118 R)
• M72: 28,112,881 km (0.099 R)
• M73: 28,891,986 km (0.12 R)
• M74: 29,122,517 km (0.109 R)
• M75: 29,585,372 km (0.083 R)
• M76: 30,284,294 km (0.103 R)
• M77: 30,471,590 km (0.079 R)
• M78: 30,565,388 km (0.081 R)
• M79: 30,659,336 km (0.119 R)
• M80: 31,177,393 km (0.092 R)
• M81: 31,508,603 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.6

Radius: 14.3

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 6.09 AU - 9.53 AU

Year: 8053 Days

Day: 6.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 35,235,810 km

• M1: 235,916 km (0.087 R)
• M2: 397,631 km (0.118 R)
• M3: 523,742 km (0.1 R)
• M4: 617,690 km (0.115 R)
• M5: 855,101 km (0.094 R)
• M6: 1,124,378 km (0.051 R)
• M7: 1,802,206 km (0.092 R)
• M8: 2,214,497 km (0.064 R)
• M9: 2,358,710 km (0.073 R)
• M10: 2,484,970 km (0.098 R)
• M11: 2,944,834 km (0.044 R)
• M12: 3,721,696 km (0.079 R)
• M13: 3,869,648 km (0.059 R)
• M14: 4,146,255 km (0.081 R)
• M15: 4,248,430 km (0.064 R)
• M16: 4,429,294 km (0.056 R)
• M17: 4,612,850 km (0.064 R)
• M18: 4,987,443 km (0.114 R)
• M19: 5,151,103 km (0.049 R)
• M20: 5,288,883 km (0.079 R)
• M21: 5,427,860 km (0.048 R)
• M22: 5,880,991 km (0.06 R)
• M23: 7,530,607 km (0.054 R)
• M24: 7,940,505 km (0.075 R)
• M25: 8,196,318 km (0.061 R)
• M26: 8,357,734 km (0.066 R)
• M27: 8,520,048 km (0.092 R)
• M28: 8,683,558 km (0.117 R)
• M29: 9,113,502 km (0.085 R)
• M30: 9,381,582 km (0.094 R)
• M31: 9,550,478 km (0.07 R)
• M32: 10,549,791 km (0.109 R)
• M33: 10,690,264 km (0.06 R)
• M34: 11,800,130 km (0.032 R)
• M35: 11,909,486 km (0.055 R)
• M36: 12,424,253 km (0.107 R)
• M37: 12,721,803 km (0.068 R)
• M38: 13,285,936 km (0.081 R)
• M39: 14,987,612 km (0.082 R)
• M40: 15,383,897 km (0.117 R)
• M41: 15,783,772 km (0.099 R)
• M42: 15,944,590 km (0.063 R)
• M43: 16,471,324 km (0.113 R)
• M44: 16,675,375 km (0.075 R)
• M45: 16,921,464 km (0.039 R)
• M46: 17,292,766 km (0.11 R)
• M47: 17,791,974 km (0.099 R)
• M48: 18,169,559 km (0.078 R)
• M49: 19,706,378 km (0.119 R)
• M50: 19,836,378 km (0.084 R)
• M51: 20,578,085 km (0.077 R)
• M52: 20,754,012 km (0.11 R)
• M53: 21,018,650 km (0.099 R)
• M54: 21,685,408 km (0.093 R)
• M55: 22,675,896 km (0.103 R)
• M56: 22,812,179 km (0.105 R)
• M57: 23,589,191 km (0.035 R)
• M58: 24,143,002 km (0.112 R)
• M59: 24,374,879 km (0.109 R)
• M60: 24,607,653 km (0.109 R)
• M61: 26,209,846 km (0.108 R)
• M62: 26,783,404 km (0.07 R)
• M63: 27,457,642 km (0.074 R)
• M64: 28,479,695 km (0.104 R)
• M65: 28,921,607 km (0.115 R)
• M66: 29,217,362 km (0.076 R)
• M67: 29,861,829 km (0.032 R)
• M68: 30,310,623 km (0.095 R)
• M69: 30,410,704 km (0.091 R)
• M70: 30,912,605 km (0.116 R)
• M71: 32,844,811 km (0.107 R)
• M72: 33,411,488 km (0.03 R)
• M73: 34,241,457 km (0.084 R)
• M74: 34,711,194 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 13,433 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit