🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.65 AU - 2.33 AU

Year: 987 Days

Day: 21.4 Hours

Environment

Temp: -54 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,260,191 km

• M1: 589,715 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.6 AU - 4.84 AU

Year: 3047 Days

Day: 16.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.06 AU - 5.66 AU

Year: 3766 Days

Day: 39.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.8

Radius: 12.1

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 9.93 AU - 12.23 AU

Year: 12962 Days

Day: 13 Hours

Environment

Temp: -172 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 87,260,191 km

• M1: 151,094 km (0.108 R)
• M2: 293,661 km (0.051 R)
• M3: 388,954 km (0.04 R)
• M4: 476,170 km (0.071 R)
• M5: 580,290 km (0.086 R)
• M6: 666,608 km (0.051 R)
• M7: 767,587 km (0.091 R)
• M8: 1,204,113 km (0.119 R)
• M9: 1,330,673 km (0.102 R)
• M10: 1,461,870 km (0.114 R)
• M11: 2,141,643 km (0.063 R)
• M12: 2,412,565 km (0.069 R)
• M13: 2,515,339 km (0.115 R)
• M14: 2,604,499 km (0.049 R)
• M15: 3,066,756 km (0.083 R)
• M16: 3,178,506 km (0.079 R)
• M17: 3,291,452 km (0.111 R)
• M18: 3,638,819 km (0.092 R)
• M19: 3,963,296 km (0.078 R)
• M20: 4,861,931 km (0.109 R)
• M21: 5,181,621 km (0.09 R)
• M22: 5,334,361 km (0.103 R)
• M23: 5,527,492 km (0.104 R)
• M24: 5,821,751 km (0.111 R)
• M25: 6,425,378 km (0.076 R)
• M26: 6,839,166 km (0.096 R)
• M27: 7,954,867 km (0.077 R)
• M28: 8,376,733 km (0.111 R)
• M29: 9,451,444 km (0.097 R)
• M30: 10,327,788 km (0.063 R)
• M31: 10,448,364 km (0.113 R)
• M32: 11,628,242 km (0.09 R)
• M33: 13,188,099 km (0.069 R)
• M34: 13,345,028 km (0.039 R)
• M35: 13,872,809 km (0.118 R)
• M36: 15,359,213 km (0.095 R)
• M37: 16,471,773 km (0.098 R)
• M38: 16,924,007 km (0.093 R)
• M39: 17,265,988 km (0.045 R)
• M40: 18,862,197 km (0.057 R)
• M41: 19,276,134 km (0.077 R)
• M42: 19,573,535 km (0.098 R)
• M43: 19,962,489 km (0.064 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.7

Radius: 5.3

Gravity: 27.4 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 15.03 AU - 17.61 AU

Year: 23172 Days

Day: 20.6 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,260,191 km

• M1: 106,364 km (0.032 R)
• M2: 226,042 km (0.111 R)
• M3: 259,253 km (0.106 R)
• M4: 294,259 km (0.079 R)
• M5: 588,668 km (0.093 R)
• M6: 737,518 km (0.093 R)
• M7: 1,040,752 km (0.039 R)
• M8: 1,190,649 km (0.08 R)
• M9: 2,342,104 km (0.12 R)
• M10: 2,740,932 km (0.083 R)
• M11: 3,735,908 km (0.119 R)
• M12: 4,105,863 km (0.099 R)
• M13: 4,295,254 km (0.074 R)
• M14: 5,080,942 km (0.09 R)
• M15: 5,542,003 km (0.089 R)
• M16: 5,594,063 km (0.082 R)
• M17: 6,177,644 km (0.102 R)
• M18: 7,116,969 km (0.096 R)
• M19: 7,230,364 km (0.082 R)
• M20: 8,218,309 km (0.113 R)
• M21: 9,002,201 km (0.109 R)
• M22: 9,248,140 km (0.09 R)
• M23: 9,496,174 km (0.108 R)
• M24: 9,809,581 km (0.111 R)
• M25: 9,872,562 km (0.074 R)
• M26: 9,999,122 km (0.102 R)
• M27: 10,126,130 km (0.103 R)
• M28: 10,704,625 km (0.091 R)
• M29: 11,096,272 km (0.072 R)
• M30: 11,759,290 km (0.074 R)
• M31: 11,960,649 km (0.081 R)
• M32: 12,846,568 km (0.119 R)
• M33: 13,193,036 km (0.041 R)
• M34: 13,332,312 km (0.098 R)
• M35: 14,680,937 km (0.074 R)
• M36: 14,825,299 km (0.096 R)
• M37: 16,295,696 km (0.12 R)
• M38: 18,353,265 km (0.059 R)
• M39: 18,431,056 km (0.115 R)
• M40: 18,586,787 km (0.1 R)
• M41: 21,139,376 km (0.074 R)
• M42: 21,466,098 km (0.117 R)
• M43: 22,041,900 km (0.086 R)
• M44: 22,124,478 km (0.113 R)
• M45: 22,539,462 km (0.082 R)
• M46: 23,461,135 km (0.12 R)
• M47: 23,714,703 km (0.108 R)
• M48: 23,884,198 km (0.082 R)
• M49: 26,299,455 km (0.113 R)
• M50: 27,447,021 km (0.097 R)
• M51: 29,517,006 km (0.077 R)
• M52: 29,790,621 km (0.115 R)
• M53: 30,709,002 km (0.057 R)
• M54: 30,986,207 km (0.113 R)
• M55: 33,709,487 km (0.066 R)
• M56: 34,954,889 km (0.059 R)
• M57: 35,534,730 km (0.077 R)
• M58: 36,312,789 km (0.026 R)
• M59: 36,998,246 km (0.098 R)
• M60: 40,084,600 km (0.117 R)
• M61: 40,996,100 km (0.105 R)
• M62: 42,016,806 km (0.062 R)
• M63: 42,942,518 km (0.063 R)
• M64: 43,252,634 km (0.07 R)
• M65: 49,283,373 km (0.109 R)
• M66: 49,608,000 km (0.052 R)
• M67: 51,680,380 km (0.102 R)
• M68: 51,790,334 km (0.119 R)
• M69: 52,120,347 km (0.104 R)
• M70: 52,451,108 km (0.064 R)
• M71: 53,447,430 km (0.09 R)
• M72: 56,134,806 km (0.118 R)
• M73: 56,587,040 km (0.109 R)
• M74: 60,594,767 km (0.119 R)
• M75: 64,692,851 km (0.091 R)
• M76: 65,761,130 km (0.065 R)
• M77: 66,954,771 km (0.06 R)
• M78: 67,434,232 km (0.115 R)
• M79: 68,035,316 km (0.111 R)
• M80: 70,091,838 km (0.042 R)
• M81: 71,188,840 km (0.095 R)
• M82: 72,906,522 km (0.045 R)
• M83: 75,134,932 km (0.069 R)
• M84: 76,007,537 km (0.028 R)
• M85: 76,507,792 km (0.081 R)
• M86: 77,009,094 km (0.085 R)
• M87: 77,260,120 km (0.069 R)
• M88: 80,548,281 km (0.064 R)
• M89: 81,185,867 km (0.079 R)
• M90: 82,337,621 km (0.078 R)
• M91: 84,786,987 km (0.071 R)
• M92: 85,825,495 km (0.062 R)
• M93: 87,260,139 km (0.096 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 10,305 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit