🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.58 AU - 0.62 AU

Year: 170 Days

Day: 22.9 Hours

Environment

Temp: 221 °C

Axial Tilt: 45.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.69 AU - 0.75 AU

Year: 223 Days

Day: 39.8 Hours

Environment

Temp: 191 °C

Axial Tilt: 85.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 85,058,163 km

• M1: 155,881 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.66 AU - 0.88 AU

Year: 247 Days

Day: 32.9 Hours

Environment

Temp: 191 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.17 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.28 AU - 1.84 AU

Year: 712 Days

Day: 29.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,058,163 km

• M1: 702,063 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.65 AU - 2.59 AU

Year: 1127 Days

Day: 15.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,058,163 km

• M1: 1,651,261 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.7

Radius: 8.7

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.59 AU - 7.49 AU

Year: 6109 Days

Day: 10.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 85,058,163 km

• M1: 116,088 km (0.111 R)
• M2: 358,586 km (0.071 R)
• M3: 417,079 km (0.032 R)
• M4: 490,232 km (0.096 R)
• M5: 981,811 km (0.099 R)
• M6: 1,281,605 km (0.096 R)
• M7: 1,541,756 km (0.096 R)
• M8: 1,836,763 km (0.115 R)
• M9: 2,093,024 km (0.04 R)
• M10: 2,360,804 km (0.114 R)
• M11: 2,721,335 km (0.03 R)
• M12: 2,971,463 km (0.092 R)
• M13: 3,120,911 km (0.088 R)
• M14: 3,250,911 km (0.049 R)
• M15: 3,561,327 km (0.055 R)
• M16: 3,651,834 km (0.107 R)
• M17: 3,789,015 km (0.034 R)
• M18: 3,974,516 km (0.066 R)
• M19: 4,258,453 km (0.052 R)
• M20: 4,354,644 km (0.113 R)
• M21: 5,073,313 km (0.072 R)
• M22: 5,537,664 km (0.052 R)
• M23: 6,069,784 km (0.103 R)
• M24: 6,205,469 km (0.097 R)
• M25: 6,479,682 km (0.109 R)
• M26: 6,590,385 km (0.037 R)
• M27: 6,757,785 km (0.077 R)
• M28: 6,870,282 km (0.112 R)
• M29: 7,354,830 km (0.066 R)
• M30: 7,586,706 km (0.104 R)
• M31: 7,703,542 km (0.045 R)
• M32: 7,879,918 km (0.116 R)
• M33: 10,292,034 km (0.093 R)
• M34: 10,486,512 km (0.094 R)
• M35: 11,010,852 km (0.067 R)
• M36: 11,110,035 km (0.073 R)
• M37: 11,309,449 km (0.053 R)
• M38: 11,443,040 km (0.108 R)
• M39: 11,510,060 km (0.049 R)
• M40: 12,187,290 km (0.056 R)
• M41: 12,290,063 km (0.047 R)
• M42: 12,530,766 km (0.074 R)
• M43: 13,900,634 km (0.107 R)
• M44: 14,259,519 km (0.107 R)
• M45: 14,657,749 km (0.107 R)
• M46: 15,206,773 km (0.088 R)
• M47: 15,650,780 km (0.108 R)
• M48: 15,762,529 km (0.052 R)
• M49: 15,986,627 km (0.099 R)
• M50: 16,513,810 km (0.096 R)
• M51: 17,469,291 km (0.088 R)
• M52: 17,701,318 km (0.089 R)
• M53: 18,051,227 km (0.048 R)
• M54: 19,915,366 km (0.105 R)
• M55: 20,036,540 km (0.115 R)
• M56: 20,808,914 km (0.052 R)
• M57: 21,798,504 km (0.08 R)
• M58: 22,006,595 km (0.114 R)
• M59: 22,089,921 km (0.096 R)
• M60: 22,761,166 km (0.067 R)
• M61: 22,972,249 km (0.111 R)
• M62: 23,780,377 km (0.112 R)
• M63: 24,037,535 km (0.096 R)
• M64: 24,209,573 km (0.089 R)
• M65: 24,295,592 km (0.112 R)
• M66: 24,641,163 km (0.069 R)
• M67: 24,727,780 km (0.083 R)
• M68: 24,857,930 km (0.11 R)
• M69: 25,031,913 km (0.119 R)
• M70: 25,162,511 km (0.076 R)
• M71: 25,643,618 km (0.098 R)
• M72: 25,863,377 km (0.115 R)
• M73: 25,951,341 km (0.056 R)
• M74: 26,926,570 km (0.115 R)
• M75: 27,284,108 km (0.059 R)
• M76: 27,373,718 km (0.107 R)
• M77: 27,463,476 km (0.102 R)
• M78: 27,823,409 km (0.093 R)
• M79: 28,912,631 km (0.095 R)
• M80: 29,232,920 km (0.102 R)
• M81: 29,324,623 km (0.098 R)
• M82: 30,293,569 km (0.041 R)
• M83: 30,712,144 km (0.053 R)
• M84: 31,132,514 km (0.079 R)
• M85: 31,226,162 km (0.052 R)
• M86: 31,319,960 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.4

Radius: 6.2

Gravity: 20.72 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 15.19 AU - 15.47 AU

Year: 21923 Days

Day: 16.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,058,163 km

• M1: 91,105 km (0.039 R)
• M2: 149,598 km (0.111 R)
• M3: 233,223 km (0.118 R)
• M4: 354,397 km (0.086 R)
• M5: 496,815 km (0.107 R)
• M6: 834,906 km (0.102 R)
• M7: 970,741 km (0.097 R)
• M8: 1,550,881 km (0.091 R)
• M9: 2,109,180 km (0.115 R)
• M10: 2,526,259 km (0.098 R)
• M11: 2,804,810 km (0.063 R)
• M12: 4,769,330 km (0.095 R)
• M13: 5,063,439 km (0.04 R)
• M14: 6,245,113 km (0.118 R)
• M15: 6,351,776 km (0.029 R)
• M16: 6,621,052 km (0.107 R)
• M17: 6,894,068 km (0.048 R)
• M18: 8,548,920 km (0.093 R)
• M19: 8,906,010 km (0.106 R)
• M20: 9,389,810 km (0.1 R)
• M21: 10,319,560 km (0.113 R)
• M22: 10,382,691 km (0.112 R)
• M23: 11,148,931 km (0.034 R)
• M24: 12,399,270 km (0.09 R)
• M25: 13,075,003 km (0.097 R)
• M26: 13,693,291 km (0.089 R)
• M27: 13,901,532 km (0.095 R)
• M28: 17,073,605 km (0.094 R)
• M29: 17,447,749 km (0.054 R)
• M30: 17,522,847 km (0.116 R)
• M31: 18,127,971 km (0.091 R)
• M32: 18,433,001 km (0.044 R)
• M33: 18,509,595 km (0.105 R)
• M34: 20,695,070 km (0.062 R)
• M35: 21,334,452 km (0.103 R)
• M36: 22,142,579 km (0.114 R)
• M37: 22,714,342 km (0.084 R)
• M38: 23,125,587 km (0.06 R)
• M39: 23,788,904 km (0.101 R)
• M40: 23,872,230 km (0.035 R)
• M41: 24,711,025 km (0.099 R)
• M42: 26,158,983 km (0.103 R)
• M43: 26,503,656 km (0.091 R)
• M44: 26,590,124 km (0.12 R)
• M45: 26,849,826 km (0.099 R)
• M46: 27,459,288 km (0.098 R)
• M47: 28,691,824 km (0.094 R)
• M48: 28,780,536 km (0.098 R)
• M49: 28,958,258 km (0.102 R)
• M50: 29,852,405 km (0.114 R)
• M51: 30,393,201 km (0.076 R)
• M52: 31,667,775 km (0.079 R)
• M53: 31,759,478 km (0.088 R)
• M54: 31,943,035 km (0.118 R)
• M55: 33,238,552 km (0.094 R)
• M56: 36,455,655 km (0.12 R)
• M57: 38,100,932 km (0.039 R)
• M58: 38,491,532 km (0.104 R)
• M59: 38,687,356 km (0.094 R)
• M60: 41,062,970 km (0.046 R)
• M61: 42,470,536 km (0.046 R)
• M62: 42,672,793 km (0.102 R)
• M63: 43,180,079 km (0.097 R)
• M64: 43,689,460 km (0.119 R)
• M65: 45,229,271 km (0.117 R)
• M66: 46,265,535 km (0.113 R)
• M67: 47,309,728 km (0.11 R)
• M68: 49,208,724 km (0.098 R)
• M69: 50,381,421 km (0.056 R)
• M70: 52,320,210 km (0.108 R)
• M71: 54,064,072 km (0.07 R)
• M72: 56,826,696 km (0.091 R)
• M73: 57,608,345 km (0.093 R)
• M74: 58,393,584 km (0.105 R)
• M75: 58,956,670 km (0.105 R)
• M76: 63,294,560 km (0.087 R)
• M77: 64,918,445 km (0.086 R)
• M78: 65,151,518 km (0.094 R)
• M79: 67,497,811 km (0.088 R)
• M80: 68,088,723 km (0.086 R)
• M81: 71,068,862 km (0.115 R)
• M82: 72,514,277 km (0.085 R)
• M83: 73,969,565 km (0.118 R)
• M84: 76,170,299 km (0.05 R)
• M85: 76,539,207 km (0.058 R)
• M86: 77,278,670 km (0.08 R)
• M87: 78,144,542 km (0.114 R)
• M88: 78,516,592 km (0.114 R)
• M89: 79,386,952 km (0.093 R)
• M90: 80,510,732 km (0.089 R)
• M91: 82,017,332 km (0.087 R)
• M92: 82,143,293 km (0.096 R)
• M93: 82,647,737 km (0.095 R)
• M94: 83,913,485 km (0.117 R)
• M95: 84,421,669 km (0.114 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 19,487 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit