🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.87 AU - 1.13 AU

Year: 383 Days

Day: 43.4 Hours

Environment

Temp: 2 °C

Axial Tilt: 24.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.43 AU - 1.75 AU

Year: 768 Days

Day: 28.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.71 AU - 2.75 AU

Year: 1275 Days

Day: 35.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.43 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.6

Radius: 14.2

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 4.12 AU - 5.14 AU

Year: 3815 Days

Day: 9.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 60,307,360 km

• M1: 183,557 km (0.102 R)
• M2: 319,691 km (0.089 R)
• M3: 434,283 km (0.052 R)
• M4: 549,473 km (0.047 R)
• M5: 704,456 km (0.089 R)
• M6: 856,897 km (0.052 R)
• M7: 1,037,312 km (0.118 R)
• M8: 1,127,370 km (0.104 R)
• M9: 1,304,643 km (0.099 R)
• M10: 1,533,977 km (0.114 R)
• M11: 1,726,210 km (0.089 R)
• M12: 1,828,535 km (0.088 R)
• M13: 1,992,943 km (0.057 R)
• M14: 2,114,416 km (0.046 R)
• M15: 2,322,657 km (0.119 R)
• M16: 2,451,012 km (0.08 R)
• M17: 2,567,099 km (0.064 R)
• M18: 2,677,802 km (0.112 R)
• M19: 2,842,958 km (0.047 R)
• M20: 3,183,742 km (0.068 R)
• M21: 3,513,456 km (0.091 R)
• M22: 3,686,690 km (0.098 R)
• M23: 3,871,144 km (0.1 R)
• M24: 4,076,093 km (0.08 R)
• M25: 4,171,237 km (0.052 R)
• M26: 4,346,117 km (0.117 R)
• M27: 4,514,714 km (0.097 R)
• M28: 4,904,117 km (0.09 R)
• M29: 5,070,321 km (0.081 R)
• M30: 5,418,136 km (0.068 R)
• M31: 5,551,876 km (0.062 R)
• M32: 5,764,156 km (0.101 R)
• M33: 6,226,712 km (0.091 R)
• M34: 6,336,816 km (0.088 R)
• M35: 6,427,323 km (0.115 R)
• M36: 6,701,536 km (0.102 R)
• M37: 6,886,439 km (0.113 R)
• M38: 7,021,077 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 546.7

Radius: 6.9

Gravity: 11.48 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 10.22 AU - 13.66 AU

Year: 15797 Days

Day: 23 Hours

Environment

Temp: -198 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 60,307,360 km

• M1: 604,226 km (0.092 R)
• M2: 841,488 km (0.075 R)
• M3: 993,031 km (0.091 R)
• M4: 1,372,560 km (0.11 R)
• M5: 1,551,928 km (0.074 R)
• M6: 2,047,546 km (0.113 R)
• M7: 2,973,856 km (0.064 R)
• M8: 3,039,829 km (0.087 R)
• M9: 3,619,371 km (0.088 R)
• M10: 3,760,741 km (0.098 R)
• M11: 4,195,622 km (0.058 R)
• M12: 4,456,820 km (0.066 R)
• M13: 4,761,700 km (0.099 R)
• M14: 5,716,434 km (0.114 R)
• M15: 6,089,381 km (0.07 R)
• M16: 6,470,258 km (0.037 R)
• M17: 7,122,205 km (0.098 R)
• M18: 8,770,474 km (0.061 R)
• M19: 9,345,080 km (0.114 R)
• M20: 9,734,932 km (0.095 R)
• M21: 9,784,000 km (0.12 R)
• M22: 10,229,652 km (0.06 R)
• M23: 10,580,908 km (0.085 R)
• M24: 11,295,088 km (0.111 R)
• M25: 11,450,221 km (0.08 R)
• M26: 11,658,012 km (0.069 R)
• M27: 11,710,222 km (0.089 R)
• M28: 12,395,530 km (0.085 R)
• M29: 12,448,787 km (0.105 R)
• M30: 13,202,162 km (0.118 R)
• M31: 13,639,436 km (0.095 R)
• M32: 14,528,048 km (0.101 R)
• M33: 14,979,235 km (0.109 R)
• M34: 15,837,927 km (0.047 R)
• M35: 18,386,177 km (0.101 R)
• M36: 18,751,794 km (0.099 R)
• M37: 18,874,165 km (0.084 R)
• M38: 19,058,320 km (0.071 R)
• M39: 19,242,924 km (0.113 R)
• M40: 19,800,625 km (0.116 R)
• M41: 20,112,686 km (0.062 R)
• M42: 21,505,292 km (0.112 R)
• M43: 22,083,787 km (0.094 R)
• M44: 22,342,592 km (0.049 R)
• M45: 22,537,368 km (0.045 R)
• M46: 23,453,655 km (0.1 R)
• M47: 24,448,930 km (0.095 R)
• M48: 25,525,585 km (0.072 R)
• M49: 25,593,503 km (0.052 R)
• M50: 25,797,255 km (0.099 R)
• M51: 26,893,209 km (0.051 R)
• M52: 27,725,123 km (0.112 R)
• M53: 27,934,410 km (0.118 R)
• M54: 28,635,875 km (0.107 R)
• M55: 28,918,166 km (0.094 R)
• M56: 29,343,174 km (0.1 R)
• M57: 30,919,187 km (0.095 R)
• M58: 32,669,781 km (0.053 R)
• M59: 33,408,645 km (0.036 R)
• M60: 34,078,245 km (0.041 R)
• M61: 34,153,044 km (0.059 R)
• M62: 34,377,291 km (0.12 R)
• M63: 35,053,474 km (0.106 R)
• M64: 35,506,606 km (0.029 R)
• M65: 35,657,999 km (0.111 R)
• M66: 36,418,704 km (0.111 R)
• M67: 36,877,521 km (0.073 R)
• M68: 37,646,753 km (0.106 R)
• M69: 38,188,297 km (0.092 R)
• M70: 38,265,789 km (0.098 R)
• M71: 38,576,653 km (0.047 R)
• M72: 38,888,415 km (0.051 R)
• M73: 39,828,339 km (0.099 R)
• M74: 39,907,027 km (0.066 R)
• M75: 40,064,554 km (0.037 R)
• M76: 40,538,330 km (0.082 R)
• M77: 41,491,269 km (0.036 R)
• M78: 42,050,615 km (0.077 R)
• M79: 42,371,353 km (0.078 R)
• M80: 46,283,188 km (0.068 R)
• M81: 47,612,664 km (0.119 R)
• M82: 47,946,866 km (0.11 R)
• M83: 48,954,557 km (0.097 R)
• M84: 50,053,952 km (0.106 R)
• M85: 50,819,893 km (0.115 R)
• M86: 51,076,004 km (0.108 R)
• M87: 51,418,135 km (0.056 R)
• M88: 52,190,957 km (0.109 R)
• M89: 52,449,462 km (0.096 R)
• M90: 53,400,606 km (0.069 R)
• M91: 54,532,164 km (0.03 R)
• M92: 54,619,529 km (0.027 R)
• M93: 55,759,614 km (0.056 R)
• M94: 55,935,691 km (0.065 R)
• M95: 57,440,047 km (0.036 R)
• M96: 58,241,742 km (0.11 R)
• M97: 59,676,087 km (0.109 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 18,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit