🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.2 AU - 1.26 AU

Year: 525 Days

Day: 29.7 Hours

Environment

Temp: -40 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,250,538 km

• M1: 202,107 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.27 AU - 1.79 AU

Year: 729 Days

Day: 25.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,250,538 km

• M1: 137,780 km (0.077 R)

Asteroid Belt

Center: 2.91 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.1

Radius: 11.6

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 3.64 AU - 4.92 AU

Year: 3409 Days

Day: 7 Hours

Environment

Temp: -148 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 50,250,538 km

• M1: 146,157 km (0.1 R)
• M2: 234,420 km (0.091 R)
• M3: 392,096 km (0.067 R)
• M4: 734,974 km (0.043 R)
• M5: 886,966 km (0.029 R)
• M6: 983,456 km (0.065 R)
• M7: 1,106,725 km (0.116 R)
• M8: 1,271,432 km (0.113 R)
• M9: 1,406,968 km (0.094 R)
• M10: 1,884,335 km (0.078 R)
• M11: 1,983,069 km (0.12 R)
• M12: 2,440,839 km (0.043 R)
• M13: 2,658,504 km (0.116 R)
• M14: 2,769,805 km (0.073 R)
• M15: 3,063,166 km (0.059 R)
• M16: 3,213,661 km (0.113 R)
• M17: 3,418,311 km (0.107 R)
• M18: 3,592,144 km (0.114 R)
• M19: 3,715,562 km (0.043 R)
• M20: 3,894,481 km (0.066 R)
• M21: 4,928,502 km (0.093 R)
• M22: 5,085,879 km (0.091 R)
• M23: 5,445,811 km (0.081 R)
• M24: 5,527,043 km (0.03 R)
• M25: 5,793,477 km (0.107 R)
• M26: 5,980,624 km (0.075 R)
• M27: 6,254,238 km (0.057 R)
• M28: 6,424,780 km (0.068 R)
• M29: 6,510,649 km (0.09 R)
• M30: 7,055,784 km (0.052 R)
• M31: 7,278,086 km (0.102 R)
• M32: 7,435,014 km (0.068 R)
• M33: 7,547,811 km (0.059 R)
• M34: 7,797,939 km (0.025 R)
• M35: 8,004,683 km (0.118 R)
• M36: 8,143,659 km (0.09 R)
• M37: 8,329,909 km (0.105 R)
• M38: 8,683,259 km (0.098 R)
• M39: 9,017,460 km (0.068 R)
• M40: 9,258,762 km (0.047 R)
• M41: 9,331,616 km (0.062 R)
• M42: 9,526,841 km (0.063 R)
• M43: 9,896,348 km (0.118 R)
• M44: 10,195,394 km (0.069 R)
• M45: 10,421,586 km (0.098 R)
• M46: 10,598,710 km (0.043 R)
• M47: 11,265,318 km (0.037 R)
• M48: 11,447,079 km (0.118 R)
• M49: 11,682,397 km (0.062 R)
• M50: 11,761,085 km (0.044 R)
• M51: 12,720,008 km (0.068 R)
• M52: 12,909,399 km (0.059 R)
• M53: 13,290,873 km (0.09 R)
• M54: 13,373,152 km (0.103 R)
• M55: 13,483,106 km (0.042 R)
• M56: 13,870,266 km (0.115 R)
• M57: 14,121,141 km (0.025 R)
• M58: 14,740,626 km (0.114 R)
• M59: 15,254,046 km (0.101 R)
• M60: 15,426,532 km (0.089 R)
• M61: 15,570,745 km (0.096 R)
• M62: 15,715,406 km (0.081 R)
• M63: 15,831,494 km (0.084 R)
• M64: 15,918,709 km (0.102 R)
• M65: 16,592,797 km (0.064 R)
• M66: 17,007,632 km (0.117 R)
• M67: 17,156,632 km (0.079 R)
• M68: 17,306,080 km (0.096 R)
• M69: 17,999,167 km (0.043 R)
• M70: 18,333,817 km (0.028 R)
• M71: 19,102,152 km (0.099 R)
• M72: 19,537,033 km (0.109 R)
• M73: 19,693,064 km (0.086 R)
• M74: 20,163,998 km (0.055 R)
• M75: 20,321,674 km (0.116 R)
• M76: 20,543,228 km (0.107 R)
• M77: 20,861,124 km (0.078 R)
• M78: 21,148,651 km (0.036 R)
• M79: 21,373,197 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.5

Radius: 12

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 8.91 AU - 13.93 AU

Year: 14858 Days

Day: 10.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 50,250,538 km

• M1: 161,865 km (0.062 R)
• M2: 580,440 km (0.048 R)
• M3: 676,182 km (0.079 R)
• M4: 777,909 km (0.06 R)
• M5: 867,219 km (0.063 R)
• M6: 1,805,347 km (0.049 R)
• M7: 2,052,333 km (0.101 R)
• M8: 3,599,175 km (0.051 R)
• M9: 4,103,619 km (0.062 R)
• M10: 4,364,219 km (0.07 R)
• M11: 4,529,973 km (0.098 R)
• M12: 5,354,407 km (0.117 R)
• M13: 5,567,883 km (0.089 R)
• M14: 5,929,760 km (0.101 R)
• M15: 6,299,566 km (0.067 R)
• M16: 6,487,162 km (0.091 R)
• M17: 7,100,364 km (0.088 R)
• M18: 8,340,530 km (0.115 R)
• M19: 8,671,590 km (0.108 R)
• M20: 9,133,698 km (0.098 R)
• M21: 9,346,426 km (0.046 R)
• M22: 9,907,119 km (0.1 R)
• M23: 10,390,320 km (0.107 R)
• M24: 10,836,122 km (0.107 R)
• M25: 10,971,059 km (0.097 R)
• M26: 11,288,356 km (0.042 R)
• M27: 11,562,569 km (0.111 R)
• M28: 11,700,498 km (0.118 R)
• M29: 12,211,076 km (0.095 R)
• M30: 12,351,698 km (0.061 R)
• M31: 13,543,544 km (0.12 R)
• M32: 13,640,483 km (0.111 R)
• M33: 15,831,195 km (0.111 R)
• M34: 16,602,820 km (0.091 R)
• M35: 16,810,612 km (0.095 R)
• M36: 17,124,019 km (0.099 R)
• M37: 17,386,564 km (0.067 R)
• M38: 17,969,098 km (0.093 R)
• M39: 18,129,018 km (0.118 R)
• M40: 18,719,780 km (0.071 R)
• M41: 19,262,222 km (0.061 R)
• M42: 19,590,140 km (0.069 R)
• M43: 20,864,415 km (0.113 R)
• M44: 21,483,301 km (0.031 R)
• M45: 21,653,095 km (0.099 R)
• M46: 21,766,640 km (0.03 R)
• M47: 21,937,181 km (0.057 R)
• M48: 22,739,176 km (0.08 R)
• M49: 25,501,051 km (0.11 R)
• M50: 26,344,035 km (0.111 R)
• M51: 26,465,210 km (0.097 R)
• M52: 26,769,043 km (0.117 R)
• M53: 27,380,001 km (0.092 R)
• M54: 27,625,790 km (0.078 R)
• M55: 27,872,178 km (0.081 R)
• M56: 28,367,197 km (0.034 R)
• M57: 28,678,061 km (0.075 R)
• M58: 29,052,654 km (0.116 R)
• M59: 30,059,299 km (0.057 R)
• M60: 30,186,008 km (0.103 R)
• M61: 30,439,876 km (0.058 R)
• M62: 31,913,115 km (0.111 R)
• M63: 32,756,099 km (0.095 R)
• M64: 33,540,740 km (0.072 R)
• M65: 34,199,270 km (0.071 R)
• M66: 34,331,515 km (0.064 R)
• M67: 34,463,909 km (0.113 R)
• M68: 35,328,734 km (0.102 R)
• M69: 36,133,271 km (0.083 R)
• M70: 36,268,059 km (0.047 R)
• M71: 36,808,406 km (0.069 R)
• M72: 37,215,462 km (0.078 R)
• M73: 37,624,014 km (0.116 R)
• M74: 38,034,062 km (0.117 R)
• M75: 39,897,752 km (0.074 R)
• M76: 40,246,016 km (0.116 R)
• M77: 40,525,465 km (0.117 R)
• M78: 40,665,488 km (0.096 R)
• M79: 41,790,764 km (0.083 R)
• M80: 42,641,676 km (0.059 R)
• M81: 42,926,511 km (0.101 R)
• M82: 43,283,451 km (0.073 R)
• M83: 43,856,710 km (0.109 R)
• M84: 44,144,237 km (0.057 R)
• M85: 46,760,255 km (0.113 R)
• M86: 47,127,518 km (0.056 R)
• M87: 48,754,993 km (0.106 R)
• M88: 48,903,843 km (0.079 R)
• M89: 49,426,089 km (0.111 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 19,972 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit