🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.47 AU - 0.61 AU

Year: 138 Days

Day: 43.3 Hours

Environment

Temp: 198 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.53 AU - 0.65 AU

Year: 158 Days

Day: 12.4 Hours

Environment

Temp: 270 °C

Axial Tilt: 38.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.68 AU - 1.12 AU

Year: 297 Days

Day: 42.2 Hours

Environment

Temp: 155 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,651,713 km

• M1: 478,713 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.84 AU - 1 AU

Year: 307 Days

Day: 35.9 Hours

Environment

Temp: 188 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,651,713 km

• M1: 52,509 km (0.053 R)
• M2: 216,917 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.94 AU - 1.1 AU

Year: 359 Days

Day: 41.3 Hours

Environment

Temp: 98 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.57 AU - 2.53 AU

Year: 1022 Days

Day: 20.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.5

Radius: 8.5

Gravity: 13.6 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 7.94 AU - 9.98 AU

Year: 9340 Days

Day: 5.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 51,651,713 km

• M1: 285,433 km (0.046 R)
• M2: 387,010 km (0.099 R)
• M3: 647,759 km (0.056 R)
• M4: 920,775 km (0.095 R)
• M5: 1,383,032 km (0.061 R)
• M6: 1,474,287 km (0.063 R)
• M7: 1,859,502 km (0.113 R)
• M8: 2,011,942 km (0.097 R)
• M9: 2,605,845 km (0.088 R)
• M10: 2,863,902 km (0.102 R)
• M11: 2,922,394 km (0.102 R)
• M12: 3,251,211 km (0.092 R)
• M13: 3,655,125 km (0.039 R)
• M14: 3,782,732 km (0.077 R)
• M15: 3,846,909 km (0.101 R)
• M16: 3,911,685 km (0.099 R)
• M17: 4,075,046 km (0.034 R)
• M18: 5,101,736 km (0.08 R)
• M19: 5,497,423 km (0.097 R)
• M20: 6,356,563 km (0.099 R)
• M21: 7,018,384 km (0.114 R)
• M22: 7,217,200 km (0.053 R)
• M23: 7,989,723 km (0.088 R)
• M24: 8,072,451 km (0.1 R)
• M25: 8,197,365 km (0.105 R)
• M26: 8,618,034 km (0.096 R)
• M27: 9,262,053 km (0.115 R)
• M28: 10,144,980 km (0.082 R)
• M29: 10,642,093 km (0.111 R)
• M30: 11,193,212 km (0.101 R)
• M31: 11,286,112 km (0.082 R)
• M32: 11,425,687 km (0.088 R)
• M33: 11,612,834 km (0.107 R)
• M34: 12,132,537 km (0.099 R)
• M35: 12,515,358 km (0.066 R)
• M36: 13,096,994 km (0.116 R)
• M37: 13,391,253 km (0.077 R)
• M38: 13,687,457 km (0.102 R)
• M39: 14,538,819 km (0.116 R)
• M40: 15,201,388 km (0.113 R)
• M41: 16,661,612 km (0.029 R)
• M42: 17,516,115 km (0.048 R)
• M43: 18,220,721 km (0.06 R)
• M44: 18,275,325 km (0.044 R)
• M45: 18,329,928 km (0.106 R)
• M46: 18,494,186 km (0.07 R)
• M47: 19,545,859 km (0.119 R)
• M48: 19,601,809 km (0.052 R)
• M49: 19,938,255 km (0.036 R)
• M50: 20,107,151 km (0.069 R)
• M51: 20,333,193 km (0.085 R)
• M52: 20,901,964 km (0.117 R)
• M53: 21,130,849 km (0.092 R)
• M54: 21,360,631 km (0.073 R)
• M55: 21,475,822 km (0.085 R)
• M56: 23,228,510 km (0.074 R)
• M57: 23,942,391 km (0.079 R)
• M58: 24,542,877 km (0.063 R)
• M59: 26,435,440 km (0.058 R)
• M60: 26,559,157 km (0.082 R)
• M61: 30,100,438 km (0.102 R)
• M62: 30,358,943 km (0.066 R)
• M63: 30,488,495 km (0.083 R)
• M64: 30,618,196 km (0.069 R)
• M65: 32,453,912 km (0.087 R)
• M66: 35,069,630 km (0.098 R)
• M67: 35,819,565 km (0.101 R)
• M68: 36,230,959 km (0.073 R)
• M69: 36,574,884 km (0.087 R)
• M70: 37,196,763 km (0.078 R)
• M71: 37,266,026 km (0.046 R)
• M72: 37,821,932 km (0.053 R)
• M73: 38,240,806 km (0.119 R)
• M74: 41,430,532 km (0.086 R)
• M75: 41,718,209 km (0.075 R)
• M76: 41,790,165 km (0.097 R)
• M77: 42,223,101 km (0.095 R)
• M78: 42,367,763 km (0.114 R)
• M79: 42,730,238 km (0.117 R)
• M80: 44,410,222 km (0.093 R)
• M81: 45,295,243 km (0.116 R)
• M82: 45,517,396 km (0.063 R)
• M83: 47,608,625 km (0.119 R)
• M84: 47,834,518 km (0.057 R)
• M85: 48,060,710 km (0.113 R)
• M86: 48,969,367 km (0.074 R)
• M87: 49,807,265 km (0.05 R)
• M88: 50,036,598 km (0.063 R)
• M89: 50,880,480 km (0.074 R)
• M90: 51,034,416 km (0.09 R)
• M91: 51,188,502 km (0.119 R)
• M92: 51,574,464 km (0.081 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 16,544 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit