🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.55 AU - 0.67 AU

Year: 211 Days

Day: 25.4 Hours

Environment

Temp: 0 °C

Axial Tilt: 25.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.03

Radius: 1.01

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.84 AU - 1.94 AU

Year: 1151 Days

Day: 45.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.3

Radius: 10.9

Gravity: 4.92 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.86 AU - 3.72 AU

Year: 2643 Days

Day: 8 Hours

Environment

Temp: -149 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 19,535,097 km

• M1: 140,323 km (0.091 R)
• M2: 257,308 km (0.118 R)
• M3: 556,205 km (0.096 R)
• M4: 851,062 km (0.105 R)
• M5: 927,656 km (0.109 R)
• M6: 1,037,162 km (0.081 R)
• M7: 1,151,305 km (0.071 R)
• M8: 1,280,857 km (0.06 R)
• M9: 1,496,278 km (0.092 R)
• M10: 1,578,706 km (0.028 R)
• M11: 1,873,414 km (0.085 R)
• M12: 1,949,859 km (0.116 R)
• M13: 2,092,874 km (0.039 R)
• M14: 2,185,774 km (0.086 R)
• M15: 2,321,011 km (0.117 R)
• M16: 2,656,858 km (0.116 R)
• M17: 2,948,724 km (0.077 R)
• M18: 3,531,707 km (0.093 R)
• M19: 3,691,178 km (0.095 R)
• M20: 3,820,430 km (0.088 R)
• M21: 4,033,907 km (0.058 R)
• M22: 4,251,123 km (0.111 R)
• M23: 4,455,174 km (0.102 R)
• M24: 4,645,163 km (0.104 R)
• M25: 4,855,348 km (0.1 R)
• M26: 5,194,786 km (0.102 R)
• M27: 5,542,003 km (0.084 R)
• M28: 5,653,154 km (0.107 R)
• M29: 5,877,850 km (0.093 R)
• M30: 7,347,948 km (0.096 R)
• M31: 7,613,933 km (0.116 R)
• M32: 7,717,006 km (0.056 R)
• M33: 8,134,384 km (0.11 R)
• M34: 8,218,757 km (0.063 R)
• M35: 8,303,280 km (0.116 R)
• M36: 8,558,943 km (0.091 R)
• M37: 8,882,224 km (0.094 R)
• M38: 9,407,911 km (0.082 R)
• M39: 9,652,204 km (0.081 R)
• M40: 10,101,746 km (0.093 R)
• M41: 10,858,412 km (0.108 R)
• M42: 11,255,445 km (0.072 R)
• M43: 11,514,847 km (0.1 R)
• M44: 11,776,195 km (0.06 R)
• M45: 11,871,788 km (0.117 R)
• M46: 11,967,680 km (0.118 R)
• M47: 12,767,879 km (0.115 R)
• M48: 12,989,134 km (0.105 R)
• M49: 13,535,316 km (0.097 R)
• M50: 13,610,414 km (0.063 R)
• M51: 13,886,871 km (0.117 R)
• M52: 14,292,281 km (0.088 R)
• M53: 14,624,538 km (0.106 R)
• M54: 14,856,116 km (0.062 R)
• M55: 15,062,860 km (0.092 R)
• M56: 15,270,651 km (0.112 R)
• M57: 15,401,101 km (0.027 R)
• M58: 16,164,499 km (0.116 R)
• M59: 16,671,336 km (0.111 R)
• M60: 16,805,675 km (0.103 R)
• M61: 17,075,251 km (0.099 R)
• M62: 17,264,791 km (0.104 R)
• M63: 17,536,760 km (0.105 R)
• M64: 17,645,966 km (0.113 R)
• M65: 18,029,984 km (0.116 R)
• M66: 18,112,712 km (0.088 R)
• M67: 18,305,992 km (0.088 R)
• M68: 18,444,520 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.4

Radius: 10.2

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 7.87 AU - 8.59 AU

Year: 10458 Days

Day: 13.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 19,535,097 km

• M1: 190,139 km (0.079 R)
• M2: 356,941 km (0.107 R)
• M3: 433,684 km (0.105 R)
• M4: 533,466 km (0.081 R)
• M5: 815,757 km (0.103 R)
• M6: 1,322,744 km (0.086 R)
• M7: 1,451,399 km (0.054 R)
• M8: 1,523,355 km (0.062 R)
• M9: 1,915,152 km (0.048 R)
• M10: 1,981,274 km (0.074 R)
• M11: 2,212,104 km (0.095 R)
• M12: 3,157,861 km (0.059 R)
• M13: 3,347,851 km (0.108 R)
• M14: 3,623,709 km (0.118 R)
• M15: 3,873,238 km (0.099 R)
• M16: 4,197,417 km (0.116 R)
• M17: 4,319,040 km (0.088 R)
• M18: 4,406,704 km (0.054 R)
• M19: 4,512,620 km (0.093 R)
• M20: 4,981,609 km (0.094 R)
• M21: 5,092,162 km (0.072 R)
• M22: 5,371,910 km (0.085 R)
• M23: 5,466,306 km (0.103 R)
• M24: 5,580,300 km (0.043 R)
• M25: 5,752,786 km (0.099 R)
• M26: 5,868,874 km (0.072 R)
• M27: 6,743,124 km (0.058 R)
• M28: 7,807,064 km (0.109 R)
• M29: 8,260,196 km (0.094 R)
• M30: 8,457,067 km (0.09 R)
• M31: 8,900,026 km (0.109 R)
• M32: 10,157,247 km (0.052 R)
• M33: 11,688,979 km (0.062 R)
• M34: 11,934,769 km (0.076 R)
• M35: 12,058,336 km (0.066 R)
• M36: 12,132,687 km (0.098 R)
• M37: 13,061,988 km (0.103 R)
• M38: 13,573,912 km (0.109 R)
• M39: 13,703,015 km (0.111 R)
• M40: 13,806,537 km (0.11 R)
• M41: 13,988,298 km (0.091 R)
• M42: 15,903,450 km (0.085 R)
• M43: 16,919,370 km (0.046 R)
• M44: 17,030,371 km (0.077 R)
• M45: 17,309,222 km (0.087 R)
• M46: 17,645,667 km (0.079 R)
• M47: 17,956,083 km (0.108 R)
• M48: 18,553,726 km (0.061 R)
• M49: 18,639,595 km (0.09 R)
• M50: 18,840,655 km (0.09 R)
• M51: 19,157,803 km (0.069 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 15,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit