🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.5 AU - 0.6 AU

Year: 151 Days

Day: 22.2 Hours

Environment

Temp: 144 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,077,762 km

• M1: 56,698 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.71 AU - 0.71 AU

Year: 222 Days

Day: 19.1 Hours

Environment

Temp: 167 °C

Axial Tilt: 35.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 3.86 AU - 4.94 AU

Year: 3423 Days

Day: 46.6 Hours

Environment

Temp: -131 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 38,077,762 km

• M1: 834,457 km (0.1 R)
• M2: 2,088,685 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.5

Radius: 8.5

Gravity: 11.98 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.7 AU - 11 AU

Year: 10603 Days

Day: 8 Hours

Environment

Temp: -181 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 38,077,762 km

• M1: 331,210 km (0.086 R)
• M2: 457,769 km (0.06 R)
• M3: 856,897 km (0.091 R)
• M4: 1,533,528 km (0.078 R)
• M5: 2,257,881 km (0.12 R)
• M6: 2,425,430 km (0.12 R)
• M7: 2,510,851 km (0.105 R)
• M8: 3,355,630 km (0.025 R)
• M9: 4,489,283 km (0.099 R)
• M10: 5,845,088 km (0.12 R)
• M11: 5,960,278 km (0.092 R)
• M12: 6,587,093 km (0.1 R)
• M13: 6,949,120 km (0.074 R)
• M14: 7,441,596 km (0.108 R)
• M15: 8,853,800 km (0.036 R)
• M16: 8,986,194 km (0.044 R)
• M17: 9,567,681 km (0.097 R)
• M18: 10,532,588 km (0.101 R)
• M19: 11,432,120 km (0.111 R)
• M20: 12,061,777 km (0.11 R)
• M21: 12,257,750 km (0.091 R)
• M22: 12,504,138 km (0.069 R)
• M23: 12,702,505 km (0.074 R)
• M24: 13,863,384 km (0.101 R)
• M25: 14,952,606 km (0.087 R)
• M26: 15,110,432 km (0.083 R)
• M27: 15,268,856 km (0.084 R)
• M28: 15,427,879 km (0.111 R)
• M29: 16,992,673 km (0.111 R)
• M30: 17,543,791 km (0.112 R)
• M31: 19,061,312 km (0.1 R)
• M32: 19,118,309 km (0.113 R)
• M33: 20,796,198 km (0.088 R)
• M34: 20,913,633 km (0.108 R)
• M35: 21,031,366 km (0.093 R)
• M36: 21,208,191 km (0.042 R)
• M37: 21,267,282 km (0.063 R)
• M38: 21,385,614 km (0.104 R)
• M39: 21,741,956 km (0.061 R)
• M40: 22,040,404 km (0.115 R)
• M41: 22,340,198 km (0.091 R)
• M42: 22,883,238 km (0.111 R)
• M43: 24,724,489 km (0.106 R)
• M44: 24,786,722 km (0.113 R)
• M45: 24,973,569 km (0.076 R)
• M46: 26,231,538 km (0.098 R)
• M47: 27,638,955 km (0.074 R)
• M48: 29,136,429 km (0.061 R)
• M49: 29,267,926 km (0.073 R)
• M50: 29,399,572 km (0.028 R)
• M51: 29,928,101 km (0.113 R)
• M52: 30,593,363 km (0.1 R)
• M53: 32,006,016 km (0.109 R)
• M54: 32,141,701 km (0.118 R)
• M55: 32,481,587 km (0.074 R)
• M56: 32,754,454 km (0.095 R)
• M57: 33,096,584 km (0.078 R)
• M58: 34,060,742 km (0.034 R)
• M59: 34,964,314 km (0.099 R)
• M60: 35,104,038 km (0.081 R)
• M61: 36,299,026 km (0.099 R)
• M62: 36,795,092 km (0.098 R)
• M63: 38,152,543 km (0.117 R)
• M64: 38,368,263 km (0.047 R)
• M65: 38,440,370 km (0.118 R)
• M66: 38,512,476 km (0.055 R)
• M67: 39,308,337 km (0.097 R)
• M68: 40,036,579 km (0.095 R)
• M69: 40,695,707 km (0.074 R)
• M70: 40,989,817 km (0.113 R)
• M71: 41,728,232 km (0.041 R)
• M72: 42,471,135 km (0.105 R)
• M73: 43,518,320 km (0.117 R)
• M74: 43,593,418 km (0.114 R)
• M75: 43,743,913 km (0.113 R)
• M76: 43,819,161 km (0.083 R)
• M77: 45,257,245 km (0.074 R)
• M78: 46,403,464 km (0.116 R)
• M79: 46,557,101 km (0.1 R)
• M80: 48,412,863 km (0.101 R)
• M81: 49,349,944 km (0.111 R)
• M82: 49,428,184 km (0.107 R)
• M83: 49,663,501 km (0.096 R)
• M84: 49,820,579 km (0.068 R)
• M85: 50,292,859 km (0.079 R)
• M86: 50,766,486 km (0.088 R)
• M87: 52,276,378 km (0.088 R)
• M88: 52,996,691 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.1

Radius: 11.9

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 8.85 AU - 10.33 AU

Year: 11014 Days

Day: 8.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 38,077,762 km

• M1: 170,242 km (0.12 R)
• M2: 385,813 km (0.115 R)
• M3: 522,246 km (0.071 R)
• M4: 762,052 km (0.111 R)
• M5: 880,832 km (0.105 R)
• M6: 1,022,352 km (0.113 R)
• M7: 1,121,386 km (0.086 R)
• M8: 1,987,707 km (0.035 R)
• M9: 2,530,149 km (0.098 R)
• M10: 2,806,606 km (0.045 R)
• M11: 3,166,089 km (0.117 R)
• M12: 3,289,358 km (0.08 R)
• M13: 3,388,990 km (0.111 R)
• M14: 3,565,964 km (0.071 R)
• M15: 4,250,225 km (0.073 R)
• M16: 4,496,613 km (0.027 R)
• M17: 4,804,186 km (0.104 R)
• M18: 4,917,731 km (0.108 R)
• M19: 6,071,430 km (0.117 R)
• M20: 6,536,978 km (0.119 R)
• M21: 6,694,654 km (0.108 R)
• M22: 6,981,882 km (0.072 R)
• M23: 7,273,149 km (0.103 R)
• M24: 7,469,422 km (0.05 R)
• M25: 7,634,578 km (0.056 R)
• M26: 8,753,869 km (0.064 R)
• M27: 9,138,336 km (0.036 R)
• M28: 9,279,556 km (0.088 R)
• M29: 9,960,226 km (0.109 R)
• M30: 10,288,294 km (0.094 R)
• M31: 10,545,902 km (0.074 R)
• M32: 11,180,496 km (0.117 R)
• M33: 11,369,588 km (0.103 R)
• M34: 11,712,466 km (0.059 R)
• M35: 12,565,174 km (0.107 R)
• M36: 14,288,841 km (0.091 R)
• M37: 14,658,946 km (0.101 R)
• M38: 14,824,401 km (0.104 R)
• M39: 14,907,428 km (0.12 R)
• M40: 15,661,401 km (0.07 R)
• M41: 16,085,661 km (0.075 R)
• M42: 16,256,352 km (0.054 R)
• M43: 18,754,487 km (0.098 R)
• M44: 19,477,044 km (0.046 R)
• M45: 19,704,732 km (0.103 R)
• M46: 20,162,801 km (0.085 R)
• M47: 20,300,880 km (0.103 R)
• M48: 20,949,387 km (0.113 R)
• M49: 22,171,900 km (0.119 R)
• M50: 22,648,220 km (0.107 R)
• M51: 22,935,747 km (0.094 R)
• M52: 23,611,032 km (0.099 R)
• M53: 24,195,212 km (0.081 R)
• M54: 24,784,029 km (0.108 R)
• M55: 24,932,131 km (0.112 R)
• M56: 27,135,857 km (0.096 R)
• M57: 27,543,212 km (0.112 R)
• M58: 27,850,037 km (0.083 R)
• M59: 28,158,059 km (0.103 R)
• M60: 29,140,768 km (0.034 R)
• M61: 29,662,565 km (0.113 R)
• M62: 29,819,643 km (0.079 R)
• M63: 30,503,754 km (0.072 R)
• M64: 30,874,308 km (0.117 R)
• M65: 31,833,828 km (0.099 R)
• M66: 32,749,068 km (0.099 R)
• M67: 33,019,990 km (0.109 R)
• M68: 33,400,417 km (0.114 R)
• M69: 33,563,928 km (0.105 R)
• M70: 33,672,985 km (0.106 R)
• M71: 34,495,474 km (0.054 R)
• M72: 34,881,436 km (0.095 R)
• M73: 36,495,897 km (0.05 R)
• M74: 38,077,744 km (0.079 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 15,016 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit