🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.49 AU - 0.73 AU

Year: 181 Days

Day: 34.8 Hours

Environment

Temp: 136 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,522,714 km

• M1: 141,071 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.58 AU - 0.8 AU

Year: 218 Days

Day: 21.9 Hours

Environment

Temp: 95 °C

Axial Tilt: 4.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.72 AU - 2.06 AU

Year: 989 Days

Day: 30.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,522,714 km

• M1: 438,771 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.1

Radius: 12.7

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.23 AU - 5.51 AU

Year: 4093 Days

Day: 14.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 22,522,714 km

• M1: 197,020 km (0.067 R)
• M2: 308,620 km (0.072 R)
• M3: 409,300 km (0.035 R)
• M4: 1,225,207 km (0.107 R)
• M5: 1,449,454 km (0.1 R)
• M6: 1,626,727 km (0.103 R)
• M7: 1,749,098 km (0.046 R)
• M8: 2,019,721 km (0.103 R)
• M9: 2,373,071 km (0.063 R)
• M10: 2,548,250 km (0.102 R)
• M11: 2,637,560 km (0.092 R)
• M12: 2,801,071 km (0.119 R)
• M13: 3,005,571 km (0.108 R)
• M14: 3,138,264 km (0.088 R)
• M15: 3,331,245 km (0.056 R)
• M16: 3,770,016 km (0.097 R)
• M17: 4,505,888 km (0.099 R)
• M18: 4,702,310 km (0.099 R)
• M19: 4,879,434 km (0.105 R)
• M20: 5,013,623 km (0.059 R)
• M21: 5,194,636 km (0.072 R)
• M22: 5,493,383 km (0.097 R)
• M23: 6,818,671 km (0.112 R)
• M24: 7,044,863 km (0.102 R)
• M25: 7,146,141 km (0.119 R)
• M26: 7,247,867 km (0.108 R)
• M27: 7,401,355 km (0.087 R)
• M28: 7,607,800 km (0.091 R)
• M29: 7,763,980 km (0.095 R)
• M30: 8,292,060 km (0.077 R)
• M31: 9,161,224 km (0.086 R)
• M32: 9,803,747 km (0.071 R)
• M33: 9,916,992 km (0.114 R)
• M34: 10,116,257 km (0.11 R)
• M35: 10,432,208 km (0.053 R)
• M36: 11,607,897 km (0.044 R)
• M37: 11,697,805 km (0.104 R)
• M38: 12,181,156 km (0.06 R)
• M39: 13,512,278 km (0.111 R)
• M40: 13,796,664 km (0.079 R)
• M41: 14,597,311 km (0.094 R)
• M42: 14,791,789 km (0.038 R)
• M43: 14,889,177 km (0.058 R)
• M44: 15,478,892 km (0.106 R)
• M45: 15,876,224 km (0.099 R)
• M46: 16,310,506 km (0.094 R)
• M47: 16,512,314 km (0.071 R)
• M48: 16,850,405 km (0.048 R)
• M49: 17,020,348 km (0.061 R)
• M50: 18,680,436 km (0.089 R)
• M51: 19,815,734 km (0.116 R)
• M52: 20,103,111 km (0.094 R)
• M53: 20,247,324 km (0.107 R)
• M54: 20,609,201 km (0.096 R)
• M55: 20,718,258 km (0.101 R)
• M56: 20,900,319 km (0.111 R)
• M57: 21,009,974 km (0.094 R)
• M58: 21,671,047 km (0.095 R)
• M59: 21,855,950 km (0.032 R)
• M60: 22,004,201 km (0.091 R)
• M61: 22,115,652 km (0.08 R)
• M62: 22,376,401 km (0.081 R)
• M63: 22,713,146 km (0.104 R)
• M64: 23,126,933 km (0.094 R)
• M65: 23,695,405 km (0.102 R)
• M66: 23,885,843 km (0.047 R)
• M67: 24,614,235 km (0.036 R)
• M68: 24,768,620 km (0.119 R)
• M69: 25,389,003 km (0.047 R)
• M70: 25,505,988 km (0.099 R)
• M71: 25,818,498 km (0.031 R)
• M72: 26,093,160 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.8

Radius: 13.6

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.05 AU - 5.91 AU

Year: 4232 Days

Day: 13 Hours

Environment

Temp: -156 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 22,522,714 km

• M1: 188,194 km (0.103 R)
• M2: 291,117 km (0.081 R)
• M3: 473,328 km (0.093 R)
• M4: 628,311 km (0.106 R)
• M5: 713,283 km (0.083 R)
• M6: 1,204,861 km (0.091 R)
• M7: 1,416,093 km (0.1 R)
• M8: 1,573,022 km (0.112 R)
• M9: 1,708,408 km (0.041 R)
• M10: 2,108,881 km (0.05 R)
• M11: 2,475,845 km (0.054 R)
• M12: 2,602,704 km (0.117 R)
• M13: 2,963,384 km (0.083 R)
• M14: 3,322,718 km (0.106 R)
• M15: 3,428,035 km (0.112 R)
• M16: 3,534,399 km (0.067 R)
• M17: 3,660,062 km (0.103 R)
• M18: 3,990,074 km (0.102 R)
• M19: 4,837,397 km (0.052 R)
• M20: 5,364,131 km (0.109 R)
• M21: 5,739,622 km (0.091 R)
• M22: 5,973,293 km (0.059 R)
• M23: 6,166,873 km (0.039 R)
• M24: 6,253,640 km (0.095 R)
• M25: 6,604,596 km (0.06 R)
• M26: 7,510,112 km (0.098 R)
• M27: 7,812,898 km (0.114 R)
• M28: 7,977,606 km (0.118 R)
• M29: 8,818,645 km (0.112 R)
• M30: 8,941,016 km (0.076 R)
• M31: 9,386,668 km (0.096 R)
• M32: 9,536,715 km (0.065 R)
• M33: 10,480,378 km (0.082 R)
• M34: 10,636,109 km (0.028 R)
• M35: 10,897,606 km (0.116 R)
• M36: 11,694,664 km (0.094 R)
• M37: 11,856,379 km (0.104 R)
• M38: 12,510,720 km (0.083 R)
• M39: 13,996,826 km (0.088 R)
• M40: 14,082,695 km (0.091 R)
• M41: 14,427,667 km (0.074 R)
• M42: 14,775,482 km (0.07 R)
• M43: 14,979,534 km (0.097 R)
• M44: 15,954,613 km (0.071 R)
• M45: 16,044,222 km (0.04 R)
• M46: 16,434,672 km (0.109 R)
• M47: 16,615,985 km (0.09 R)
• M48: 17,347,818 km (0.095 R)
• M49: 17,563,239 km (0.112 R)
• M50: 17,655,840 km (0.103 R)
• M51: 17,810,524 km (0.095 R)
• M52: 17,903,574 km (0.111 R)
• M53: 18,937,744 km (0.061 R)
• M54: 19,032,739 km (0.115 R)
• M55: 19,350,485 km (0.092 R)
• M56: 19,541,970 km (0.093 R)
• M57: 19,926,885 km (0.112 R)
• M58: 20,411,433 km (0.048 R)
• M59: 20,671,583 km (0.115 R)
• M60: 20,932,781 km (0.119 R)
• M61: 21,096,591 km (0.088 R)
• M62: 21,756,018 km (0.091 R)
• M63: 21,955,133 km (0.114 R)
• M64: 22,054,915 km (0.096 R)
• M65: 22,489,198 km (0.04 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 12,867 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit