🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.48 AU - 0.6 AU

Year: 141 Days

Day: 19.2 Hours

Environment

Temp: 203 °C

Axial Tilt: 22.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,676,873 km

• M1: 280,646 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.71 AU - 1.05 AU

Year: 293 Days

Day: 40.4 Hours

Environment

Temp: 136 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,676,873 km

• M1: 280,945 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.44 AU - 1.6 AU

Year: 665 Days

Day: 15.2 Hours

Environment

Temp: -15 °C

Axial Tilt: 2.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 55,676,873 km

• M1: 277,654 km (0.028 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.97 AU - 2.29 AU

Year: 1103 Days

Day: 13.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 55,676,873 km

• M1: 735,124 km (0.074 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.67 AU - 2.63 AU

Year: 1118 Days

Day: 42.3 Hours

Environment

Temp: -71 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 14.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 272.4

Radius: 3

Gravity: 30.27 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 12.13 AU - 17.13 AU

Year: 19852 Days

Day: 15.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 55,676,873 km

• M1: 56,997 km (0.104 R)
• M2: 101,427 km (0.102 R)
• M3: 244,144 km (0.076 R)
• M4: 340,934 km (0.118 R)
• M5: 401,670 km (0.112 R)
• M6: 482,453 km (0.088 R)
• M7: 622,477 km (0.105 R)
• M8: 774,618 km (0.085 R)
• M9: 1,134,700 km (0.113 R)
• M10: 1,666,520 km (0.1 R)
• M11: 1,849,778 km (0.102 R)
• M12: 2,039,617 km (0.054 R)
• M13: 2,408,227 km (0.066 R)
• M14: 2,951,865 km (0.066 R)
• M15: 2,983,131 km (0.093 R)
• M16: 3,014,547 km (0.082 R)
• M17: 3,173,120 km (0.109 R)
• M18: 3,205,284 km (0.117 R)
• M19: 3,498,496 km (0.098 R)
• M20: 3,564,917 km (0.043 R)
• M21: 3,834,493 km (0.102 R)
• M22: 3,868,601 km (0.093 R)
• M23: 4,393,091 km (0.111 R)
• M24: 4,536,555 km (0.119 R)
• M25: 4,828,421 km (0.113 R)
• M26: 4,939,422 km (0.052 R)
• M27: 6,295,078 km (0.114 R)
• M28: 6,375,861 km (0.086 R)
• M29: 6,416,253 km (0.116 R)
• M30: 6,579,165 km (0.091 R)
• M31: 8,771,522 km (0.054 R)
• M32: 9,409,407 km (0.075 R)
• M33: 11,214,305 km (0.116 R)
• M34: 11,805,965 km (0.113 R)
• M35: 12,055,494 km (0.079 R)
• M36: 12,610,502 km (0.118 R)
• M37: 13,225,349 km (0.107 R)
• M38: 13,328,871 km (0.097 R)
• M39: 13,380,632 km (0.096 R)
• M40: 13,850,070 km (0.03 R)
• M41: 14,697,692 km (0.102 R)
• M42: 15,073,930 km (0.108 R)
• M43: 17,850,916 km (0.091 R)
• M44: 18,079,800 km (0.093 R)
• M45: 18,540,412 km (0.056 R)
• M46: 19,238,585 km (0.114 R)
• M47: 19,355,870 km (0.085 R)
• M48: 20,064,066 km (0.091 R)
• M49: 20,242,387 km (0.051 R)
• M50: 20,780,640 km (0.104 R)
• M51: 21,323,531 km (0.112 R)
• M52: 23,478,937 km (0.111 R)
• M53: 24,614,086 km (0.049 R)
• M54: 25,124,364 km (0.08 R)
• M55: 25,445,102 km (0.11 R)
• M56: 25,573,606 km (0.115 R)
• M57: 25,702,560 km (0.085 R)
• M58: 25,767,036 km (0.062 R)
• M59: 26,025,691 km (0.1 R)
• M60: 28,058,726 km (0.083 R)
• M61: 30,006,191 km (0.054 R)
• M62: 30,210,093 km (0.078 R)
• M63: 30,278,160 km (0.042 R)
• M64: 30,756,275 km (0.089 R)
• M65: 30,824,791 km (0.085 R)
• M66: 31,167,968 km (0.069 R)
• M67: 31,512,492 km (0.048 R)
• M68: 31,581,457 km (0.101 R)
• M69: 31,788,949 km (0.048 R)
• M70: 33,605,666 km (0.072 R)
• M71: 33,888,256 km (0.051 R)
• M72: 34,242,504 km (0.075 R)
• M73: 34,455,531 km (0.108 R)
• M74: 34,740,366 km (0.065 R)
• M75: 36,031,844 km (0.111 R)
• M76: 39,031,431 km (0.103 R)
• M77: 41,958,014 km (0.076 R)
• M78: 43,025,694 km (0.114 R)
• M79: 43,409,263 km (0.098 R)
• M80: 43,639,943 km (0.113 R)
• M81: 45,499,594 km (0.042 R)
• M82: 45,655,625 km (0.104 R)
• M83: 45,811,954 km (0.115 R)
• M84: 46,911,199 km (0.062 R)
• M85: 47,147,863 km (0.036 R)
• M86: 49,215,605 km (0.096 R)
• M87: 49,375,824 km (0.117 R)
• M88: 49,857,679 km (0.113 R)
• M89: 50,745,243 km (0.102 R)
• M90: 51,882,187 km (0.11 R)
• M91: 51,963,718 km (0.097 R)
• M92: 53,274,195 km (0.098 R)
• M93: 53,521,032 km (0.104 R)
• M94: 54,761,348 km (0.094 R)
• M95: 55,343,433 km (0.091 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 10,899 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit