🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.51 AU - 0.71 AU

Year: 170 Days

Day: 43.3 Hours

Environment

Temp: 177 °C

Axial Tilt: 44.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.54 AU - 0.76 AU

Year: 187 Days

Day: 40.6 Hours

Environment

Temp: 236 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 38,775,700 km

• M1: 53,406 km (0.095 R)

Asteroid Belt

Center: 3.15 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.6

Radius: 10.9

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.9 AU - 6.4 AU

Year: 4787 Days

Day: 10.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 38,775,700 km

• M1: 143,913 km (0.087 R)
• M2: 221,554 km (0.11 R)
• M3: 412,890 km (0.082 R)
• M4: 536,159 km (0.082 R)
• M5: 710,141 km (0.089 R)
• M6: 785,239 km (0.082 R)
• M7: 1,037,162 km (0.114 R)
• M8: 1,159,533 km (0.077 R)
• M9: 1,250,189 km (0.068 R)
• M10: 1,333,815 km (0.055 R)
• M11: 1,708,707 km (0.049 R)
• M12: 1,781,411 km (0.061 R)
• M13: 1,919,341 km (0.114 R)
• M14: 2,296,776 km (0.094 R)
• M15: 2,482,726 km (0.042 R)
• M16: 2,577,422 km (0.039 R)
• M17: 3,945,793 km (0.104 R)
• M18: 4,325,473 km (0.046 R)
• M19: 4,440,214 km (0.098 R)
• M20: 4,512,470 km (0.056 R)
• M21: 4,643,668 km (0.112 R)
• M22: 4,879,883 km (0.098 R)
• M23: 5,074,659 km (0.103 R)
• M24: 5,848,080 km (0.04 R)
• M25: 5,943,374 km (0.087 R)
• M26: 6,362,248 km (0.087 R)
• M27: 6,493,146 km (0.041 R)
• M28: 6,674,459 km (0.069 R)
• M29: 7,160,801 km (0.057 R)
• M30: 7,280,031 km (0.104 R)
• M31: 7,399,709 km (0.118 R)
• M32: 7,728,226 km (0.117 R)
• M33: 7,938,112 km (0.062 R)
• M34: 8,167,745 km (0.109 R)
• M35: 8,399,472 km (0.033 R)
• M36: 8,742,200 km (0.054 R)
• M37: 9,200,119 km (0.105 R)
• M38: 9,854,311 km (0.071 R)
• M39: 10,139,295 km (0.1 R)
• M40: 10,273,185 km (0.11 R)
• M41: 10,736,938 km (0.06 R)
• M42: 11,286,561 km (0.097 R)
• M43: 11,564,813 km (0.105 R)
• M44: 11,966,184 km (0.091 R)
• M45: 12,148,394 km (0.063 R)
• M46: 12,782,988 km (0.086 R)
• M47: 12,886,361 km (0.094 R)
• M48: 13,281,598 km (0.029 R)
• M49: 13,723,211 km (0.068 R)
• M50: 13,935,191 km (0.106 R)
• M51: 14,041,555 km (0.068 R)
• M52: 14,148,219 km (0.101 R)
• M53: 14,233,789 km (0.071 R)
• M54: 14,340,901 km (0.081 R)
• M55: 14,491,396 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288

Radius: 14.4

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 9.73 AU - 10.21 AU

Year: 11221 Days

Day: 13.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 38,775,700 km

• M1: 257,159 km (0.088 R)
• M2: 431,739 km (0.112 R)
• M3: 789,428 km (0.1 R)
• M4: 1,101,938 km (0.097 R)
• M5: 1,256,173 km (0.106 R)
• M6: 1,606,382 km (0.081 R)
• M7: 2,051,136 km (0.111 R)
• M8: 2,672,416 km (0.07 R)
• M9: 3,225,330 km (0.064 R)
• M10: 4,243,643 km (0.034 R)
• M11: 4,576,049 km (0.119 R)
• M12: 4,717,120 km (0.117 R)
• M13: 5,003,600 km (0.081 R)
• M14: 5,533,924 km (0.116 R)
• M15: 5,624,132 km (0.086 R)
• M16: 5,959,082 km (0.093 R)
• M17: 6,457,841 km (0.09 R)
• M18: 7,133,126 km (0.111 R)
• M19: 7,429,479 km (0.118 R)
• M20: 7,529,111 km (0.046 R)
• M21: 8,136,778 km (0.074 R)
• M22: 8,411,888 km (0.078 R)
• M23: 8,585,571 km (0.09 R)
• M24: 8,760,302 km (0.079 R)
• M25: 8,971,534 km (0.075 R)
• M26: 9,113,353 km (0.12 R)
• M27: 9,979,973 km (0.088 R)
• M28: 10,274,681 km (0.085 R)
• M29: 11,830,200 km (0.051 R)
• M30: 12,536,152 km (0.058 R)
• M31: 13,054,658 km (0.105 R)
• M32: 13,175,234 km (0.104 R)
• M33: 13,661,577 km (0.054 R)
• M34: 13,907,067 km (0.094 R)
• M35: 14,443,674 km (0.085 R)
• M36: 14,651,915 km (0.072 R)
• M37: 15,665,440 km (0.109 R)
• M38: 17,848,821 km (0.056 R)
• M39: 17,982,861 km (0.108 R)
• M40: 18,567,489 km (0.037 R)
• M41: 19,433,212 km (0.069 R)
• M42: 19,709,370 km (0.11 R)
• M43: 19,894,273 km (0.034 R)
• M44: 20,312,249 km (0.092 R)
• M45: 20,921,113 km (0.101 R)
• M46: 21,298,847 km (0.025 R)
• M47: 21,440,965 km (0.118 R)
• M48: 21,535,960 km (0.049 R)
• M49: 21,965,156 km (0.075 R)
• M50: 22,493,685 km (0.119 R)
• M51: 22,638,496 km (0.047 R)
• M52: 22,929,165 km (0.099 R)
• M53: 24,153,474 km (0.113 R)
• M54: 24,252,208 km (0.1 R)
• M55: 24,599,425 km (0.063 R)
• M56: 24,698,758 km (0.104 R)
• M57: 25,449,141 km (0.026 R)
• M58: 25,700,914 km (0.085 R)
• M59: 25,953,585 km (0.095 R)
• M60: 26,359,444 km (0.073 R)
• M61: 26,512,183 km (0.091 R)
• M62: 27,331,830 km (0.071 R)
• M63: 27,848,392 km (0.087 R)
• M64: 28,003,973 km (0.076 R)
• M65: 28,211,914 km (0.076 R)
• M66: 28,629,293 km (0.112 R)
• M67: 29,999,759 km (0.117 R)
• M68: 30,479,220 km (0.101 R)
• M69: 30,586,033 km (0.072 R)
• M70: 32,149,779 km (0.107 R)
• M71: 32,312,990 km (0.092 R)
• M72: 33,023,730 km (0.09 R)
• M73: 33,794,757 km (0.033 R)
• M74: 34,293,517 km (0.12 R)
• M75: 34,850,619 km (0.037 R)
• M76: 35,523,211 km (0.037 R)
• M77: 35,748,356 km (0.057 R)
• M78: 35,917,402 km (0.082 R)
• M79: 36,767,267 km (0.112 R)
• M80: 36,880,961 km (0.08 R)
• M81: 37,623,565 km (0.119 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 14,867 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit