🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.5 AU - 0.58 AU

Year: 168 Days

Day: 26.1 Hours

Environment

Temp: 148 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.48 AU - 0.76 AU

Year: 207 Days

Day: 37.6 Hours

Environment

Temp: 37 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.19 AU - 1.23 AU

Year: 565 Days

Day: 33.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.44 AU - 1.6 AU

Year: 796 Days

Day: 47.1 Hours

Environment

Temp: -87 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,346,248 km

• M1: 1,299,108 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 197.8

Radius: 11.2

Gravity: 1.58 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.29 AU - 3.69 AU

Year: 2768 Days

Day: 8.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 169.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 70,346,248 km

• M1: 154,684 km (0.026 R)
• M2: 266,434 km (0.091 R)
• M3: 457,769 km (0.041 R)
• M4: 638,484 km (0.099 R)
• M5: 734,974 km (0.114 R)
• M6: 836,850 km (0.09 R)
• M7: 928,554 km (0.069 R)
• M8: 1,164,769 km (0.075 R)
• M9: 1,294,919 km (0.108 R)
• M10: 1,375,403 km (0.065 R)
• M11: 1,560,605 km (0.119 R)
• M12: 1,814,024 km (0.096 R)
• M13: 1,986,959 km (0.104 R)
• M14: 2,080,906 km (0.071 R)
• M15: 2,316,673 km (0.107 R)
• M16: 2,415,706 km (0.111 R)
• M17: 2,675,408 km (0.11 R)
• M18: 2,756,341 km (0.101 R)
• M19: 3,003,925 km (0.079 R)
• M20: 3,148,736 km (0.056 R)
• M21: 3,246,723 km (0.097 R)
• M22: 3,584,515 km (0.067 R)
• M23: 3,790,212 km (0.05 R)
• M24: 3,868,302 km (0.106 R)
• M25: 3,960,155 km (0.114 R)
• M26: 4,213,274 km (0.099 R)
• M27: 4,294,356 km (0.043 R)
• M28: 4,375,887 km (0.064 R)
• M29: 4,679,421 km (0.103 R)
• M30: 5,277,962 km (0.081 R)
• M31: 5,705,364 km (0.065 R)
• M32: 5,961,176 km (0.12 R)
• M33: 6,052,431 km (0.11 R)
• M34: 6,159,393 km (0.028 R)
• M35: 6,767,209 km (0.11 R)
• M36: 6,926,082 km (0.112 R)
• M37: 7,972,519 km (0.111 R)
• M38: 8,123,613 km (0.106 R)
• M39: 8,241,795 km (0.096 R)
• M40: 8,462,901 km (0.091 R)
• M41: 8,685,952 km (0.054 R)
• M42: 8,806,827 km (0.062 R)
• M43: 9,085,228 km (0.059 R)
• M44: 9,313,664 km (0.057 R)
• M45: 9,384,274 km (0.105 R)
• M46: 9,579,649 km (0.085 R)
• M47: 9,650,858 km (0.092 R)
• M48: 9,848,028 km (0.115 R)
• M49: 10,118,950 km (0.107 R)
• M50: 10,520,769 km (0.1 R)
• M51: 10,612,922 km (0.116 R)
• M52: 10,779,275 km (0.069 R)
• M53: 11,058,574 km (0.066 R)
• M54: 11,776,644 km (0.074 R)
• M55: 11,948,980 km (0.092 R)
• M56: 12,179,959 km (0.096 R)
• M57: 12,334,943 km (0.101 R)
• M58: 12,685,750 km (0.084 R)
• M59: 12,842,678 km (0.099 R)
• M60: 12,960,860 km (0.06 R)
• M61: 13,337,548 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 251.5

Radius: 5.4

Gravity: 8.62 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 14.82 AU - 18.86 AU

Year: 29342 Days

Day: 22.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 70,346,248 km

• M1: 73,453 km (0.117 R)
• M2: 137,480 km (0.062 R)
• M3: 629,358 km (0.109 R)
• M4: 672,143 km (0.105 R)
• M5: 900,579 km (0.057 R)
• M6: 949,049 km (0.111 R)
• M7: 1,258,716 km (0.105 R)
• M8: 1,627,625 km (0.052 R)
• M9: 2,492,600 km (0.049 R)
• M10: 2,561,564 km (0.094 R)
• M11: 3,210,370 km (0.092 R)
• M12: 3,788,117 km (0.09 R)
• M13: 3,907,496 km (0.045 R)
• M14: 3,947,589 km (0.098 R)
• M15: 4,522,942 km (0.107 R)
• M16: 5,479,022 km (0.04 R)
• M17: 6,495,091 km (0.062 R)
• M18: 6,733,999 km (0.099 R)
• M19: 7,517,891 km (0.11 R)
• M20: 8,073,348 km (0.103 R)
• M21: 8,175,823 km (0.086 R)
• M22: 8,278,597 km (0.115 R)
• M23: 8,433,730 km (0.108 R)
• M24: 8,589,760 km (0.097 R)
• M25: 9,600,144 km (0.106 R)
• M26: 10,872,773 km (0.063 R)
• M27: 12,080,178 km (0.099 R)
• M28: 12,551,261 km (0.095 R)
• M29: 13,754,926 km (0.116 R)
• M30: 14,308,588 km (0.078 R)
• M31: 14,557,070 km (0.103 R)
• M32: 14,995,092 km (0.058 R)
• M33: 16,012,806 km (0.067 R)
• M34: 16,400,115 km (0.102 R)
• M35: 16,659,967 km (0.11 R)
• M36: 16,725,192 km (0.107 R)
• M37: 18,113,909 km (0.105 R)
• M38: 18,382,586 km (0.118 R)
• M39: 18,991,898 km (0.11 R)
• M40: 19,745,573 km (0.097 R)
• M41: 20,022,179 km (0.09 R)
• M42: 21,850,564 km (0.09 R)
• M43: 23,292,837 km (0.048 R)
• M44: 24,394,626 km (0.083 R)
• M45: 24,616,928 km (0.091 R)
• M46: 25,288,174 km (0.101 R)
• M47: 25,363,122 km (0.11 R)
• M48: 25,513,318 km (0.105 R)
• M49: 25,739,062 km (0.067 R)
• M50: 26,724,912 km (0.118 R)
• M51: 26,877,651 km (0.083 R)
• M52: 27,645,836 km (0.1 R)
• M53: 28,343,411 km (0.027 R)
• M54: 32,322,565 km (0.099 R)
• M55: 32,811,600 km (0.078 R)
• M56: 32,893,430 km (0.091 R)
• M57: 33,467,587 km (0.112 R)
• M58: 34,293,666 km (0.11 R)
• M59: 34,459,570 km (0.116 R)
• M60: 35,042,852 km (0.08 R)
• M61: 37,664,256 km (0.091 R)
• M62: 37,835,545 km (0.094 R)
• M63: 38,868,668 km (0.093 R)
• M64: 39,388,671 km (0.111 R)
• M65: 39,911,066 km (0.033 R)
• M66: 41,138,816 km (0.107 R)
• M67: 41,315,192 km (0.072 R)
• M68: 41,668,692 km (0.072 R)
• M69: 43,182,473 km (0.07 R)
• M70: 43,361,840 km (0.116 R)
• M71: 43,811,083 km (0.106 R)
• M72: 43,901,141 km (0.114 R)
• M73: 43,991,199 km (0.08 R)
• M74: 46,172,036 km (0.113 R)
• M75: 48,760,379 km (0.117 R)
• M76: 49,414,869 km (0.096 R)
• M77: 50,072,202 km (0.114 R)
• M78: 50,354,793 km (0.118 R)
• M79: 51,016,315 km (0.084 R)
• M80: 51,775,673 km (0.089 R)
• M81: 55,142,224 km (0.067 R)
• M82: 55,336,701 km (0.056 R)
• M83: 55,921,479 km (0.083 R)
• M84: 58,777,153 km (0.053 R)
• M85: 59,075,152 km (0.092 R)
• M86: 59,174,635 km (0.074 R)
• M87: 62,286,121 km (0.094 R)
• M88: 64,014,724 km (0.04 R)
• M89: 65,347,342 km (0.064 R)
• M90: 66,171,925 km (0.116 R)
• M91: 67,103,770 km (0.03 R)
• M92: 67,831,415 km (0.087 R)
• M93: 68,144,074 km (0.096 R)
• M94: 69,819,869 km (0.108 R)
• M95: 69,925,037 km (0.073 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: 235 - 13,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit