🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.51 AU - 0.75 AU

Year: 183 Days

Day: 15.7 Hours

Environment

Temp: 142 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,117,440 km

• M1: 414,087 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.69 AU - 1.91 AU

Year: 882 Days

Day: 30.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.64 AU - 2.36 AU

Year: 1033 Days

Day: 26.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,117,440 km

• M1: 267,182 km (0.112 R)
• M2: 1,334,263 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.01 AU - 5.35 AU

Year: 3698 Days

Day: 35.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,117,440 km

• M1: 242,947 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.1

Radius: 9.4

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.42 AU - 10.42 AU

Year: 9731 Days

Day: 14 Hours

Environment

Temp: -167 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 71,117,440 km

• M1: 131,197 km (0.093 R)
• M2: 264,639 km (0.096 R)
• M3: 340,036 km (0.104 R)
• M4: 518,506 km (0.102 R)
• M5: 602,580 km (0.089 R)
• M6: 728,990 km (0.1 R)
• M7: 864,825 km (0.098 R)
• M8: 967,150 km (0.118 R)
• M9: 1,128,716 km (0.03 R)
• M10: 1,241,363 km (0.062 R)
• M11: 1,393,803 km (0.093 R)
• M12: 1,577,510 km (0.064 R)
• M13: 2,246,362 km (0.107 R)
• M14: 2,332,081 km (0.109 R)
• M15: 2,854,178 km (0.113 R)
• M16: 2,947,228 km (0.061 R)
• M17: 3,313,742 km (0.073 R)
• M18: 3,461,096 km (0.109 R)
• M19: 3,543,974 km (0.088 R)
• M20: 4,142,515 km (0.064 R)
• M21: 4,337,141 km (0.114 R)
• M22: 4,498,558 km (0.11 R)
• M23: 4,589,214 km (0.09 R)
• M24: 4,809,123 km (0.104 R)
• M25: 4,883,174 km (0.115 R)
• M26: 5,431,749 km (0.094 R)
• M27: 5,900,589 km (0.086 R)
• M28: 5,959,979 km (0.096 R)
• M29: 6,200,233 km (0.103 R)
• M30: 6,545,804 km (0.12 R)
• M31: 6,690,017 km (0.061 R)
• M32: 7,469,422 km (0.099 R)
• M33: 7,576,983 km (0.035 R)
• M34: 7,684,992 km (0.103 R)
• M35: 7,902,657 km (0.086 R)
• M36: 7,990,321 km (0.108 R)
• M37: 8,366,411 km (0.051 R)
• M38: 8,500,600 km (0.113 R)
• M39: 8,725,745 km (0.071 R)
• M40: 8,793,662 km (0.068 R)
• M41: 8,975,723 km (0.084 R)
• M42: 9,182,018 km (0.114 R)
• M43: 9,343,434 km (0.074 R)
• M44: 9,505,897 km (0.099 R)
• M45: 9,951,699 km (0.075 R)
• M46: 10,070,181 km (0.104 R)
• M47: 10,308,490 km (0.118 R)
• M48: 10,500,424 km (0.113 R)
• M49: 10,572,680 km (0.064 R)
• M50: 11,206,376 km (0.107 R)
• M51: 11,478,046 km (0.098 R)
• M52: 11,927,588 km (0.08 R)
• M53: 12,205,092 km (0.046 R)
• M54: 12,357,233 km (0.09 R)
• M55: 12,561,284 km (0.112 R)
• M56: 12,792,114 km (0.07 R)
• M57: 13,128,111 km (0.107 R)
• M58: 14,527,599 km (0.115 R)
• M59: 14,877,957 km (0.108 R)
• M60: 16,084,913 km (0.097 R)
• M61: 16,279,839 km (0.03 R)
• M62: 16,391,588 km (0.092 R)
• M63: 17,494,125 km (0.091 R)
• M64: 17,752,031 km (0.06 R)
• M65: 18,271,585 km (0.109 R)
• M66: 19,119,057 km (0.094 R)
• M67: 19,681,245 km (0.055 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.2

Radius: 3.5

Gravity: 59.12 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 11.39 AU - 15.07 AU

Year: 17576 Days

Day: 18.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 71,117,440 km

• M1: 244,593 km (0.119 R)
• M2: 1,036,264 km (0.119 R)
• M3: 1,532,630 km (0.101 R)
• M4: 2,026,902 km (0.095 R)
• M5: 2,496,340 km (0.096 R)
• M6: 2,815,282 km (0.106 R)
• M7: 2,887,987 km (0.069 R)
• M8: 2,924,489 km (0.111 R)
• M9: 3,298,334 km (0.118 R)
• M10: 3,886,852 km (0.111 R)
• M11: 4,297,049 km (0.058 R)
• M12: 4,464,898 km (0.112 R)
• M13: 4,937,627 km (0.113 R)
• M14: 5,516,571 km (0.1 R)
• M15: 5,562,049 km (0.116 R)
• M16: 5,607,527 km (0.103 R)
• M17: 8,191,979 km (0.091 R)
• M18: 9,739,270 km (0.047 R)
• M19: 10,857,365 km (0.112 R)
• M20: 10,971,358 km (0.039 R)
• M21: 11,315,733 km (0.084 R)
• M22: 12,370,398 km (0.091 R)
• M23: 12,549,167 km (0.118 R)
• M24: 13,090,562 km (0.072 R)
• M25: 13,394,694 km (0.038 R)
• M26: 13,455,880 km (0.056 R)
• M27: 13,886,123 km (0.11 R)
• M28: 14,258,622 km (0.097 R)
• M29: 15,652,126 km (0.114 R)
• M30: 16,692,430 km (0.048 R)
• M31: 17,353,951 km (0.096 R)
• M32: 17,687,854 km (0.068 R)
• M33: 17,822,043 km (0.085 R)
• M34: 18,565,993 km (0.069 R)
• M35: 18,770,793 km (0.103 R)
• M36: 19,527,608 km (0.075 R)
• M37: 20,294,298 km (0.041 R)
• M38: 20,364,459 km (0.076 R)
• M39: 21,213,128 km (0.081 R)
• M40: 21,284,336 km (0.089 R)
• M41: 21,427,053 km (0.119 R)
• M42: 22,580,153 km (0.063 R)
• M43: 23,605,646 km (0.108 R)
• M44: 23,679,398 km (0.107 R)
• M45: 24,946,193 km (0.12 R)
• M46: 25,171,936 km (0.119 R)
• M47: 27,544,708 km (0.113 R)
• M48: 27,622,499 km (0.106 R)
• M49: 27,934,111 km (0.091 R)
• M50: 28,875,979 km (0.089 R)
• M51: 30,388,414 km (0.074 R)
• M52: 30,790,683 km (0.096 R)
• M53: 32,417,260 km (0.086 R)
• M54: 34,993,186 km (0.094 R)
• M55: 35,499,276 km (0.077 R)
• M56: 35,837,965 km (0.097 R)
• M57: 36,348,094 km (0.079 R)
• M58: 36,604,056 km (0.09 R)
• M59: 36,775,046 km (0.098 R)
• M60: 37,117,775 km (0.068 R)
• M61: 38,325,778 km (0.093 R)
• M62: 39,196,437 km (0.1 R)
• M63: 40,780,080 km (0.092 R)
• M64: 44,282,167 km (0.115 R)
• M65: 44,737,991 km (0.085 R)
• M66: 44,920,800 km (0.103 R)
• M67: 45,562,575 km (0.082 R)
• M68: 48,159,743 km (0.113 R)
• M69: 49,665,296 km (0.072 R)
• M70: 49,854,538 km (0.111 R)
• M71: 50,328,763 km (0.106 R)
• M72: 51,377,444 km (0.065 R)
• M73: 51,568,780 km (0.094 R)
• M74: 52,625,838 km (0.118 R)
• M75: 52,722,329 km (0.045 R)
• M76: 54,566,123 km (0.076 R)
• M77: 56,924,982 km (0.084 R)
• M78: 58,516,105 km (0.091 R)
• M79: 59,116,441 km (0.12 R)
• M80: 60,626,332 km (0.07 R)
• M81: 61,436,854 km (0.079 R)
• M82: 62,557,042 km (0.113 R)
• M83: 63,478,715 km (0.078 R)
• M84: 64,404,726 km (0.081 R)
• M85: 66,791,560 km (0.119 R)
• M86: 67,000,398 km (0.117 R)
• M87: 68,574,168 km (0.038 R)
• M88: 71,117,481 km (0.063 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 10,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit