🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.72 AU - 0.92 AU

Year: 313 Days

Day: 29.7 Hours

Environment

Temp: -19 °C

Axial Tilt: 25.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.16 AU - 1.28 AU

Year: 568 Days

Day: 34.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.64 AU - 2.08 AU

Year: 1070 Days

Day: 17 Hours

Environment

Temp: -107 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 647.9

Radius: 12.5

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.51 AU - 6.35 AU

Year: 5337 Days

Day: 7.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 35,283,937 km

• M1: 156,479 km (0.092 R)
• M2: 365,767 km (0.082 R)
• M3: 469,289 km (0.087 R)
• M4: 701,614 km (0.118 R)
• M5: 852,409 km (0.059 R)
• M6: 1,000,959 km (0.077 R)
• M7: 1,085,931 km (0.062 R)
• M8: 1,188,405 km (0.094 R)
• M9: 1,309,879 km (0.071 R)
• M10: 1,666,221 km (0.07 R)
• M11: 2,108,283 km (0.079 R)
• M12: 2,295,280 km (0.113 R)
• M13: 2,993,453 km (0.079 R)
• M14: 3,140,658 km (0.114 R)
• M15: 3,290,555 km (0.115 R)
• M16: 3,442,696 km (0.036 R)
• M17: 3,982,445 km (0.071 R)
• M18: 4,428,695 km (0.062 R)
• M19: 4,718,915 km (0.1 R)
• M20: 4,841,735 km (0.11 R)
• M21: 4,965,602 km (0.057 R)
• M22: 5,241,760 km (0.037 R)
• M23: 5,471,692 km (0.055 R)
• M24: 5,994,387 km (0.055 R)
• M25: 6,154,307 km (0.047 R)
• M26: 6,261,718 km (0.075 R)
• M27: 6,396,955 km (0.092 R)
• M28: 6,587,841 km (0.085 R)
• M29: 6,697,796 km (0.113 R)
• M30: 6,808,349 km (0.081 R)
• M31: 7,427,385 km (0.101 R)
• M32: 7,657,017 km (0.042 R)
• M33: 7,743,784 km (0.114 R)
• M34: 7,947,387 km (0.113 R)
• M35: 8,241,496 km (0.09 R)
• M36: 8,689,243 km (0.098 R)
• M37: 8,961,810 km (0.114 R)
• M38: 9,298,704 km (0.112 R)
• M39: 9,453,239 km (0.108 R)
• M40: 9,827,533 km (0.055 R)
• M41: 10,494,440 km (0.101 R)
• M42: 11,307,505 km (0.118 R)
• M43: 12,411,687 km (0.086 R)
• M44: 13,201,414 km (0.109 R)
• M45: 13,340,540 km (0.078 R)
• M46: 13,866,227 km (0.085 R)
• M47: 14,220,474 km (0.1 R)
• M48: 14,398,795 km (0.08 R)
• M49: 14,506,057 km (0.073 R)
• M50: 15,082,906 km (0.061 R)
• M51: 15,999,343 km (0.106 R)
• M52: 16,933,731 km (0.027 R)
• M53: 17,236,517 km (0.102 R)
• M54: 18,232,839 km (0.092 R)
• M55: 19,682,891 km (0.044 R)
• M56: 20,522,135 km (0.091 R)
• M57: 20,723,793 km (0.097 R)
• M58: 21,618,538 km (0.101 R)
• M59: 21,905,915 km (0.069 R)
• M60: 22,775,677 km (0.106 R)
• M61: 23,109,879 km (0.103 R)
• M62: 23,361,652 km (0.046 R)
• M63: 24,335,235 km (0.099 R)
• M64: 24,719,851 km (0.06 R)
• M65: 24,891,440 km (0.117 R)
• M66: 25,451,834 km (0.094 R)
• M67: 26,234,679 km (0.083 R)
• M68: 27,913,018 km (0.11 R)
• M69: 28,091,787 km (0.104 R)
• M70: 28,225,977 km (0.043 R)
• M71: 28,450,224 km (0.056 R)
• M72: 29,534,958 km (0.069 R)
• M73: 29,717,019 km (0.112 R)
• M74: 29,945,305 km (0.1 R)
• M75: 30,541,153 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.6

Radius: 9.1

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.97 AU - 7.81 AU

Year: 8473 Days

Day: 13.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 35,283,937 km

• M1: 277,953 km (0.116 R)
• M2: 460,163 km (0.085 R)
• M3: 1,015,770 km (0.11 R)
• M4: 1,484,759 km (0.039 R)
• M5: 1,611,917 km (0.047 R)
• M6: 2,055,026 km (0.089 R)
• M7: 2,176,799 km (0.056 R)
• M8: 3,165,042 km (0.1 R)
• M9: 3,521,983 km (0.098 R)
• M10: 4,068,763 km (0.029 R)
• M11: 4,274,310 km (0.075 R)
• M12: 4,404,461 km (0.096 R)
• M13: 4,535,957 km (0.028 R)
• M14: 4,668,800 km (0.052 R)
• M15: 4,965,453 km (0.109 R)
• M16: 5,185,212 km (0.046 R)
• M17: 5,324,188 km (0.047 R)
• M18: 5,605,731 km (0.061 R)
• M19: 5,662,728 km (0.06 R)
• M20: 5,834,616 km (0.045 R)
• M21: 6,689,867 km (0.098 R)
• M22: 6,963,182 km (0.111 R)
• M23: 7,364,554 km (0.118 R)
• M24: 7,773,405 km (0.068 R)
• M25: 8,254,511 km (0.094 R)
• M26: 8,844,376 km (0.116 R)
• M27: 9,618,096 km (0.094 R)
• M28: 10,343,197 km (0.069 R)
• M29: 10,518,525 km (0.07 R)
• M30: 11,085,950 km (0.117 R)
• M31: 11,157,608 km (0.057 R)
• M32: 11,229,415 km (0.083 R)
• M33: 11,337,424 km (0.038 R)
• M34: 11,409,530 km (0.102 R)
• M35: 12,324,770 km (0.106 R)
• M36: 12,922,862 km (0.027 R)
• M37: 13,035,958 km (0.118 R)
• M38: 14,458,933 km (0.049 R)
• M39: 15,488,167 km (0.047 R)
• M40: 15,648,685 km (0.104 R)
• M41: 15,729,019 km (0.062 R)
• M42: 15,809,653 km (0.102 R)
• M43: 17,283,192 km (0.064 R)
• M44: 17,449,544 km (0.099 R)
• M45: 17,700,270 km (0.069 R)
• M46: 18,289,686 km (0.098 R)
• M47: 18,374,358 km (0.1 R)
• M48: 19,444,731 km (0.102 R)
• M49: 19,661,199 km (0.094 R)
• M50: 20,271,559 km (0.045 R)
• M51: 20,976,763 km (0.033 R)
• M52: 21,287,777 km (0.053 R)
• M53: 22,094,708 km (0.05 R)
• M54: 22,184,915 km (0.111 R)
• M55: 23,048,694 km (0.111 R)
• M56: 24,016,143 km (0.107 R)
• M57: 24,248,319 km (0.072 R)
• M58: 25,800,098 km (0.114 R)
• M59: 26,085,680 km (0.101 R)
• M60: 26,372,309 km (0.025 R)
• M61: 28,358,820 km (0.119 R)
• M62: 29,494,267 km (0.119 R)
• M63: 30,142,475 km (0.073 R)
• M64: 31,300,961 km (0.106 R)
• M65: 31,605,542 km (0.098 R)
• M66: 31,758,282 km (0.063 R)
• M67: 31,911,171 km (0.088 R)
• M68: 32,371,334 km (0.083 R)
• M69: 34,652,701 km (0.103 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 13,989 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit