🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.39 AU - 0.63 AU

Year: 132 Days

Day: 17.3 Hours

Environment

Temp: 175 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 64,795,099 km

• M1: 87,216 km (0.08 R)
• M2: 440,117 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.9 AU - 1.04 AU

Year: 347 Days

Day: 32.5 Hours

Environment

Temp: 27 °C

Axial Tilt: 33.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.42 AU - 2.1 AU

Year: 849 Days

Day: 37.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,795,099 km

• M1: 644,617 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.79 AU - 2.05 AU

Year: 967 Days

Day: 21.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.88 AU - 3.32 AU

Year: 1984 Days

Day: 43.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,795,099 km

• M1: 382,073 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533.6

Radius: 7.7

Gravity: 9 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 11.41 AU - 15.37 AU

Year: 17807 Days

Day: 19.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 64,795,099 km

• M1: 252,072 km (0.102 R)
• M2: 321,486 km (0.071 R)
• M3: 382,821 km (0.102 R)
• M4: 672,592 km (0.059 R)
• M5: 885,171 km (0.086 R)
• M6: 1,505,254 km (0.116 R)
• M7: 1,755,980 km (0.101 R)
• M8: 2,050,388 km (0.089 R)
• M9: 2,203,427 km (0.095 R)
• M10: 2,424,084 km (0.089 R)
• M11: 2,586,098 km (0.087 R)
• M12: 4,550,917 km (0.11 R)
• M13: 4,872,851 km (0.083 R)
• M14: 5,327,629 km (0.092 R)
• M15: 5,882,637 km (0.059 R)
• M16: 6,411,166 km (0.11 R)
• M17: 6,863,251 km (0.059 R)
• M18: 7,000,881 km (0.034 R)
• M19: 7,466,280 km (0.118 R)
• M20: 7,845,960 km (0.078 R)
• M21: 8,574,501 km (0.091 R)
• M22: 9,172,893 km (0.105 R)
• M23: 9,324,585 km (0.085 R)
• M24: 9,477,025 km (0.041 R)
• M25: 9,681,675 km (0.114 R)
• M26: 10,252,092 km (0.112 R)
• M27: 11,316,929 km (0.028 R)
• M28: 11,425,388 km (0.101 R)
• M29: 11,862,513 km (0.032 R)
• M30: 12,305,173 km (0.095 R)
• M31: 12,528,522 km (0.107 R)
• M32: 12,584,472 km (0.085 R)
• M33: 14,834,574 km (0.092 R)
• M34: 15,611,735 km (0.062 R)
• M35: 16,157,617 km (0.116 R)
• M36: 16,647,999 km (0.082 R)
• M37: 18,021,756 km (0.108 R)
• M38: 18,594,118 km (0.077 R)
• M39: 19,496,492 km (0.113 R)
• M40: 20,281,133 km (0.119 R)
• M41: 21,142,817 km (0.057 R)
• M42: 21,209,537 km (0.069 R)
• M43: 22,970,454 km (0.102 R)
• M44: 24,077,179 km (0.111 R)
• M45: 25,698,221 km (0.079 R)
• M46: 26,055,312 km (0.052 R)
• M47: 26,342,240 km (0.117 R)
• M48: 26,702,173 km (0.064 R)
• M49: 28,232,110 km (0.055 R)
• M50: 28,674,471 km (0.034 R)
• M51: 30,920,085 km (0.098 R)
• M52: 30,995,931 km (0.082 R)
• M53: 31,223,918 km (0.103 R)
• M54: 32,140,803 km (0.045 R)
• M55: 32,989,173 km (0.078 R)
• M56: 33,221,798 km (0.083 R)
• M57: 33,377,230 km (0.116 R)
• M58: 34,865,579 km (0.104 R)
• M59: 34,944,417 km (0.081 R)
• M60: 35,816,722 km (0.09 R)
• M61: 36,215,550 km (0.055 R)
• M62: 36,535,540 km (0.072 R)
• M63: 37,259,294 km (0.071 R)
• M64: 38,312,912 km (0.092 R)
• M65: 39,212,145 km (0.116 R)
• M66: 39,705,519 km (0.102 R)
• M67: 41,448,633 km (0.091 R)
• M68: 41,951,282 km (0.098 R)
• M69: 44,580,016 km (0.099 R)
• M70: 44,665,735 km (0.12 R)
• M71: 45,784,578 km (0.073 R)
• M72: 48,665,983 km (0.075 R)
• M73: 48,930,771 km (0.031 R)
• M74: 49,639,416 km (0.075 R)
• M75: 49,817,138 km (0.098 R)
• M76: 49,905,999 km (0.096 R)
• M77: 49,995,010 km (0.102 R)
• M78: 50,173,031 km (0.061 R)
• M79: 52,146,078 km (0.059 R)
• M80: 54,602,176 km (0.061 R)
• M81: 55,613,457 km (0.099 R)
• M82: 56,075,266 km (0.118 R)
• M83: 57,374,823 km (0.066 R)
• M84: 58,496,807 km (0.086 R)
• M85: 58,872,297 km (0.037 R)
• M86: 59,248,685 km (0.092 R)
• M87: 60,477,333 km (0.118 R)
• M88: 60,762,167 km (0.116 R)
• M89: 61,905,544 km (0.1 R)
• M90: 62,479,999 km (0.089 R)

Kuiper Belt

Range: 30.2 - 45.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 19,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit