🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.47 AU - 0.55 AU

Year: 134 Days

Day: 30.7 Hours

Environment

Temp: 230 °C

Axial Tilt: 75.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,650,686 km

• M1: 136,433 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.64 AU - 0.66 AU

Year: 192 Days

Day: 13.5 Hours

Environment

Temp: 201 °C

Axial Tilt: 29.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.45 AU - 1.71 AU

Year: 729 Days

Day: 34.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,650,686 km

• M1: 636,838 km (0.098 R)
• M2: 1,201,420 km (0.039 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.09 AU - 2.57 AU

Year: 1306 Days

Day: 43.5 Hours

Environment

Temp: -78 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628

Radius: 13.3

Gravity: 3.55 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.75 AU - 4.85 AU

Year: 3860 Days

Day: 8.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 34,650,686 km

• M1: 286,480 km (0.067 R)
• M2: 407,355 km (0.114 R)
• M3: 534,812 km (0.096 R)
• M4: 658,979 km (0.065 R)
• M5: 940,821 km (0.097 R)
• M6: 1,172,099 km (0.102 R)
• M7: 1,288,337 km (0.114 R)
• M8: 1,519,316 km (0.087 R)
• M9: 1,633,010 km (0.053 R)
• M10: 1,720,076 km (0.057 R)
• M11: 1,823,897 km (0.059 R)
• M12: 1,976,038 km (0.074 R)
• M13: 2,116,660 km (0.066 R)
• M14: 2,228,410 km (0.06 R)
• M15: 2,474,947 km (0.108 R)
• M16: 2,941,244 km (0.041 R)
• M17: 3,084,708 km (0.099 R)
• M18: 3,323,167 km (0.105 R)
• M19: 3,454,065 km (0.106 R)
• M20: 3,779,291 km (0.118 R)
• M21: 4,336,693 km (0.072 R)
• M22: 4,898,881 km (0.072 R)
• M23: 4,984,152 km (0.108 R)
• M24: 5,199,573 km (0.094 R)
• M25: 5,819,208 km (0.043 R)
• M26: 6,392,317 km (0.042 R)
• M27: 6,532,640 km (0.081 R)
• M28: 6,768,705 km (0.117 R)
• M29: 6,959,742 km (0.073 R)
• M30: 7,055,784 km (0.116 R)
• M31: 7,298,132 km (0.116 R)
• M32: 7,691,575 km (0.08 R)
• M33: 7,866,006 km (0.075 R)
• M34: 8,016,501 km (0.098 R)
• M35: 8,269,471 km (0.118 R)
• M36: 8,396,928 km (0.036 R)
• M37: 8,783,340 km (0.092 R)
• M38: 8,887,460 km (0.093 R)
• M39: 9,018,059 km (0.1 R)
• M40: 10,113,265 km (0.105 R)
• M41: 10,249,698 km (0.032 R)
• M42: 10,469,308 km (0.108 R)
• M43: 10,607,387 km (0.083 R)
• M44: 11,335,180 km (0.101 R)
• M45: 11,705,136 km (0.117 R)
• M46: 11,791,005 km (0.111 R)
• M47: 12,107,853 km (0.075 R)
• M48: 12,661,964 km (0.055 R)
• M49: 12,956,971 km (0.114 R)
• M50: 13,583,786 km (0.051 R)
• M51: 13,704,212 km (0.066 R)
• M52: 14,281,660 km (0.1 R)
• M53: 14,465,665 km (0.088 R)
• M54: 14,619,602 km (0.12 R)
• M55: 15,523,173 km (0.109 R)
• M56: 15,680,699 km (0.034 R)
• M57: 15,934,118 km (0.077 R)
• M58: 16,061,276 km (0.094 R)
• M59: 16,156,869 km (0.091 R)
• M60: 16,412,682 km (0.05 R)
• M61: 16,831,256 km (0.052 R)
• M62: 17,253,571 km (0.061 R)
• M63: 17,384,170 km (0.079 R)
• M64: 17,777,912 km (0.108 R)
• M65: 18,075,163 km (0.082 R)
• M66: 18,374,209 km (0.051 R)
• M67: 18,507,650 km (0.116 R)
• M68: 18,741,771 km (0.11 R)
• M69: 19,044,407 km (0.118 R)
• M70: 19,722,684 km (0.1 R)
• M71: 20,928,593 km (0.107 R)
• M72: 21,417,628 km (0.119 R)
• M73: 21,734,177 km (0.086 R)
• M74: 23,955,705 km (0.099 R)
• M75: 24,137,916 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702.5

Radius: 14.8

Gravity: 3.21 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.67 AU - 7.31 AU

Year: 6069 Days

Day: 14.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 34,650,686 km

• M1: 192,832 km (0.062 R)
• M2: 288,873 km (0.1 R)
• M3: 381,325 km (0.049 R)
• M4: 491,429 km (0.042 R)
• M5: 653,144 km (0.098 R)
• M6: 892,052 km (0.06 R)
• M7: 1,068,578 km (0.087 R)
• M8: 1,340,098 km (0.11 R)
• M9: 1,616,854 km (0.102 R)
• M10: 1,725,611 km (0.068 R)
• M11: 1,970,204 km (0.072 R)
• M12: 2,369,331 km (0.089 R)
• M13: 2,473,152 km (0.064 R)
• M14: 3,359,819 km (0.098 R)
• M15: 3,572,248 km (0.084 R)
• M16: 3,764,930 km (0.087 R)
• M17: 4,236,462 km (0.047 R)
• M18: 4,415,082 km (0.111 R)
• M19: 4,674,634 km (0.097 R)
• M20: 4,965,901 km (0.081 R)
• M21: 5,318,055 km (0.092 R)
• M22: 5,455,685 km (0.076 R)
• M23: 6,075,469 km (0.039 R)
• M24: 6,219,531 km (0.059 R)
• M25: 6,423,134 km (0.12 R)
• M26: 6,540,569 km (0.071 R)
• M27: 6,688,222 km (0.11 R)
• M28: 7,077,475 km (0.092 R)
• M29: 7,412,724 km (0.11 R)
• M30: 7,941,253 km (0.111 R)
• M31: 8,514,064 km (0.032 R)
• M32: 9,034,664 km (0.119 R)
• M33: 9,431,847 km (0.117 R)
• M34: 9,902,631 km (0.117 R)
• M35: 10,312,230 km (0.068 R)
• M36: 10,484,567 km (0.1 R)
• M37: 10,692,657 km (0.109 R)
• M38: 11,042,567 km (0.077 R)
• M39: 11,289,703 km (0.119 R)
• M40: 12,296,795 km (0.067 R)
• M41: 12,406,451 km (0.114 R)
• M42: 12,700,410 km (0.06 R)
• M43: 13,370,160 km (0.098 R)
• M44: 13,482,807 km (0.114 R)
• M45: 13,785,145 km (0.109 R)
• M46: 13,898,989 km (0.116 R)
• M47: 14,242,615 km (0.083 R)
• M48: 15,212,009 km (0.115 R)
• M49: 15,803,968 km (0.086 R)
• M50: 16,002,933 km (0.106 R)
• M51: 17,010,325 km (0.084 R)
• M52: 17,255,067 km (0.031 R)
• M53: 18,038,212 km (0.088 R)
• M54: 18,454,992 km (0.059 R)
• M55: 18,832,876 km (0.099 R)
• M56: 19,043,959 km (0.07 R)
• M57: 19,425,732 km (0.083 R)
• M58: 21,548,975 km (0.106 R)
• M59: 21,858,194 km (0.078 R)
• M60: 22,794,976 km (0.084 R)
• M61: 23,608,489 km (0.1 R)
• M62: 24,247,720 km (0.12 R)
• M63: 25,730,086 km (0.05 R)
• M64: 26,293,621 km (0.086 R)
• M65: 26,482,413 km (0.08 R)
• M66: 26,956,190 km (0.104 R)
• M67: 28,008,611 km (0.069 R)
• M68: 28,201,293 km (0.084 R)
• M69: 28,346,253 km (0.08 R)
• M70: 28,442,894 km (0.098 R)
• M71: 29,857,790 km (0.1 R)
• M72: 31,495,438 km (0.087 R)
• M73: 33,417,322 km (0.071 R)
• M74: 34,289,478 km (0.05 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 20,053 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit