🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.06 AU - 3.14 AU

Year: 1909 Days

Day: 36.2 Hours

Environment

Temp: -90 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.29 AU - 3.91 AU

Year: 2390 Days

Day: 20.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.6

Radius: 8.5

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.26 AU - 8.22 AU

Year: 6122 Days

Day: 7.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,590,295 km

• M1: 417,079 km (0.077 R)
• M2: 476,170 km (0.083 R)
• M3: 547,827 km (0.092 R)
• M4: 702,960 km (0.087 R)
• M5: 963,410 km (0.105 R)
• M6: 1,033,123 km (0.048 R)
• M7: 1,141,282 km (0.073 R)
• M8: 1,382,135 km (0.102 R)
• M9: 1,529,040 km (0.075 R)
• M10: 1,795,174 km (0.064 R)
• M11: 2,213,899 km (0.06 R)
• M12: 2,434,705 km (0.119 R)
• M13: 2,515,189 km (0.092 R)
• M14: 2,779,229 km (0.11 R)
• M15: 3,156,665 km (0.1 R)
• M16: 3,568,657 km (0.097 R)
• M17: 3,660,510 km (0.092 R)
• M18: 3,940,857 km (0.106 R)
• M19: 4,093,297 km (0.068 R)
• M20: 4,562,137 km (0.118 R)
• M21: 4,863,876 km (0.042 R)
• M22: 5,089,320 km (0.102 R)
• M23: 5,192,841 km (0.083 R)
• M24: 6,003,063 km (0.119 R)
• M25: 6,068,737 km (0.047 R)
• M26: 6,602,502 km (0.092 R)
• M27: 6,670,270 km (0.072 R)
• M28: 7,035,887 km (0.104 R)
• M29: 7,197,752 km (0.079 R)
• M30: 7,290,951 km (0.119 R)
• M31: 7,478,398 km (0.09 R)
• M32: 7,643,703 km (0.113 R)
• M33: 8,292,659 km (0.119 R)
• M34: 8,414,731 km (0.076 R)
• M35: 8,512,867 km (0.104 R)
• M36: 8,636,135 km (0.097 R)
• M37: 9,337,002 km (0.057 R)
• M38: 9,566,185 km (0.066 R)
• M39: 9,797,314 km (0.094 R)
• M40: 10,212,598 km (0.116 R)
• M41: 10,343,646 km (0.069 R)
• M42: 10,607,237 km (0.12 R)
• M43: 10,846,444 km (0.111 R)
• M44: 11,438,552 km (0.109 R)
• M45: 11,520,083 km (0.051 R)
• M46: 11,985,931 km (0.033 R)
• M47: 12,124,159 km (0.043 R)
• M48: 12,318,487 km (0.118 R)
• M49: 12,597,936 km (0.108 R)
• M50: 12,682,159 km (0.096 R)
• M51: 12,851,205 km (0.056 R)
• M52: 13,334,406 km (0.062 R)
• M53: 13,592,463 km (0.107 R)
• M54: 13,765,547 km (0.101 R)
• M55: 14,113,811 km (0.088 R)
• M56: 14,172,154 km (0.118 R)
• M57: 14,582,651 km (0.112 R)
• M58: 14,759,775 km (0.099 R)
• M59: 14,937,647 km (0.074 R)
• M60: 15,146,036 km (0.084 R)
• M61: 15,505,670 km (0.07 R)
• M62: 15,716,603 km (0.085 R)
• M63: 15,837,627 km (0.119 R)
• M64: 16,355,386 km (0.079 R)
• M65: 17,470,189 km (0.044 R)
• M66: 18,005,151 km (0.086 R)
• M67: 18,641,241 km (0.096 R)
• M68: 18,737,283 km (0.082 R)
• M69: 19,155,559 km (0.11 R)
• M70: 19,252,498 km (0.086 R)
• M71: 19,707,126 km (0.108 R)
• M72: 19,772,351 km (0.087 R)
• M73: 19,968,473 km (0.07 R)
• M74: 20,165,195 km (0.114 R)
• M75: 20,825,669 km (0.056 R)
• M76: 21,192,034 km (0.102 R)
• M77: 21,897,388 km (0.028 R)
• M78: 22,235,928 km (0.105 R)
• M79: 22,507,897 km (0.044 R)
• M80: 22,815,321 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.3

Radius: 11.9

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 7.15 AU - 9.11 AU

Year: 8110 Days

Day: 11.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 36,590,295 km

• M1: 149,149 km (0.105 R)
• M2: 236,065 km (0.104 R)
• M3: 519,254 km (0.089 R)
• M4: 630,854 km (0.119 R)
• M5: 1,955,543 km (0.104 R)
• M6: 2,180,987 km (0.032 R)
• M7: 2,286,304 km (0.042 R)
• M8: 2,393,416 km (0.092 R)
• M9: 3,094,881 km (0.114 R)
• M10: 3,213,961 km (0.116 R)
• M11: 3,530,510 km (0.067 R)
• M12: 3,654,975 km (0.093 R)
• M13: 4,326,071 km (0.114 R)
• M14: 4,594,450 km (0.088 R)
• M15: 4,895,890 km (0.118 R)
• M16: 5,987,056 km (0.118 R)
• M17: 6,377,208 km (0.028 R)
• M18: 6,682,986 km (0.093 R)
• M19: 7,564,865 km (0.08 R)
• M20: 7,791,057 km (0.111 R)
• M21: 8,583,627 km (0.11 R)
• M22: 8,718,265 km (0.1 R)
• M23: 9,925,968 km (0.062 R)
• M24: 11,112,130 km (0.067 R)
• M25: 11,295,836 km (0.112 R)
• M26: 11,517,540 km (0.047 R)
• M27: 11,777,990 km (0.113 R)
• M28: 13,070,964 km (0.085 R)
• M29: 13,420,724 km (0.109 R)
• M30: 14,129,519 km (0.113 R)
• M31: 14,769,947 km (0.115 R)
• M32: 15,012,446 km (0.103 R)
• M33: 15,460,641 km (0.119 R)
• M34: 15,789,307 km (0.072 R)
• M35: 16,495,559 km (0.104 R)
• M36: 17,467,347 km (0.115 R)
• M37: 19,245,467 km (0.094 R)
• M38: 19,333,730 km (0.113 R)
• M39: 19,732,258 km (0.089 R)
• M40: 19,821,269 km (0.118 R)
• M41: 20,312,848 km (0.07 R)
• M42: 20,582,722 km (0.092 R)
• M43: 20,763,287 km (0.106 R)
• M44: 21,080,584 km (0.09 R)
• M45: 21,582,335 km (0.064 R)
• M46: 21,949,897 km (0.108 R)
• M47: 22,134,351 km (0.097 R)
• M48: 23,111,375 km (0.1 R)
• M49: 23,534,438 km (0.066 R)
• M50: 23,817,926 km (0.113 R)
• M51: 24,055,038 km (0.097 R)
• M52: 24,723,143 km (0.1 R)
• M53: 24,867,056 km (0.055 R)
• M54: 24,963,097 km (0.107 R)
• M55: 25,348,910 km (0.104 R)
• M56: 25,639,429 km (0.06 R)
• M57: 25,785,138 km (0.117 R)
• M58: 26,028,683 km (0.074 R)
• M59: 26,370,813 km (0.103 R)
• M60: 26,960,827 km (0.101 R)
• M61: 27,059,562 km (0.114 R)
• M62: 27,406,180 km (0.052 R)
• M63: 27,654,662 km (0.052 R)
• M64: 27,903,892 km (0.071 R)
• M65: 28,857,728 km (0.099 R)
• M66: 29,414,831 km (0.103 R)
• M67: 30,488,345 km (0.118 R)
• M68: 32,201,091 km (0.104 R)
• M69: 32,358,319 km (0.102 R)
• M70: 32,621,012 km (0.089 R)
• M71: 33,095,537 km (0.108 R)
• M72: 34,265,243 km (0.11 R)
• M73: 34,962,818 km (0.08 R)
• M74: 35,070,528 km (0.102 R)
• M75: 36,099,462 km (0.062 R)
• M76: 36,590,293 km (0.101 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 13,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit