🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.66 AU - 0.96 AU

Year: 272 Days

Day: 39 Hours

Environment

Temp: 116 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 65,008,073 km

• M1: 112,049 km (0.111 R)
• M2: 252,222 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.74 AU - 1.1 AU

Year: 329 Days

Day: 13.3 Hours

Environment

Temp: 31 °C

Axial Tilt: 12.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 65,008,073 km

• M1: 372,200 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.92 AU - 2.12 AU

Year: 1070 Days

Day: 21 Hours

Environment

Temp: -79 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 2.31 AU - 2.89 AU

Year: 1563 Days

Day: 12.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.5

Radius: 14.8

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.31 AU - 7.03 AU

Year: 5033 Days

Day: 9.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 65,008,073 km

• M1: 244,742 km (0.048 R)
• M2: 432,188 km (0.064 R)
• M3: 620,382 km (0.102 R)
• M4: 979,567 km (0.087 R)
• M5: 1,076,805 km (0.076 R)
• M6: 1,349,522 km (0.117 R)
• M7: 1,660,088 km (0.096 R)
• M8: 1,824,346 km (0.059 R)
• M9: 1,978,432 km (0.06 R)
• M10: 2,137,155 km (0.098 R)
• M11: 2,433,957 km (0.066 R)
• M12: 2,744,523 km (0.102 R)
• M13: 2,958,747 km (0.118 R)
• M14: 4,673,737 km (0.102 R)
• M15: 4,866,269 km (0.063 R)
• M16: 5,437,434 km (0.105 R)
• M17: 5,914,501 km (0.111 R)
• M18: 6,860,708 km (0.073 R)
• M19: 7,104,552 km (0.1 R)
• M20: 7,426,038 km (0.094 R)
• M21: 7,626,350 km (0.117 R)
• M22: 7,981,046 km (0.071 R)
• M23: 8,083,371 km (0.098 R)
• M24: 8,733,224 km (0.085 R)
• M25: 9,562,296 km (0.103 R)
• M26: 9,807,786 km (0.069 R)
• M27: 10,416,649 km (0.071 R)
• M28: 10,641,196 km (0.09 R)
• M29: 10,753,993 km (0.044 R)
• M30: 11,295,537 km (0.108 R)
• M31: 11,410,727 km (0.099 R)
• M32: 11,584,111 km (0.088 R)
• M33: 12,822,781 km (0.06 R)
• M34: 13,733,384 km (0.086 R)
• M35: 13,856,353 km (0.104 R)
• M36: 14,041,555 km (0.025 R)
• M37: 14,227,505 km (0.101 R)
• M38: 14,383,087 km (0.112 R)
• M39: 14,633,365 km (0.11 R)
• M40: 14,727,462 km (0.092 R)
• M41: 15,106,393 km (0.081 R)
• M42: 15,616,522 km (0.113 R)
• M43: 15,841,517 km (0.114 R)
• M44: 16,002,783 km (0.06 R)
• M45: 16,785,031 km (0.092 R)
• M46: 17,847,325 km (0.087 R)
• M47: 18,318,858 km (0.116 R)
• M48: 18,454,393 km (0.097 R)
• M49: 19,274,339 km (0.081 R)
• M50: 19,515,790 km (0.061 R)
• M51: 19,827,702 km (0.107 R)
• M52: 19,966,828 km (0.109 R)
• M53: 20,176,265 km (0.034 R)
• M54: 20,316,139 km (0.113 R)
• M55: 20,632,239 km (0.101 R)
• M56: 20,738,005 km (0.073 R)
• M57: 21,127,258 km (0.057 R)
• M58: 21,340,585 km (0.037 R)
• M59: 21,662,071 km (0.104 R)
• M60: 21,877,193 km (0.053 R)
• M61: 22,128,966 km (0.118 R)
• M62: 22,526,747 km (0.06 R)
• M63: 22,890,569 km (0.118 R)
• M64: 22,999,925 km (0.09 R)
• M65: 23,146,231 km (0.12 R)
• M66: 23,256,186 km (0.086 R)
• M67: 23,586,947 km (0.104 R)
• M68: 24,253,106 km (0.116 R)
• M69: 24,439,206 km (0.074 R)
• M70: 24,588,504 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 217.3

Radius: 7

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 15.49 AU - 20.15 AU

Year: 28042 Days

Day: 18.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 105.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 65,008,073 km

• M1: 97,687 km (0.053 R)
• M2: 407,654 km (0.078 R)
• M3: 549,174 km (0.091 R)
• M4: 769,831 km (0.091 R)
• M5: 993,928 km (0.078 R)
• M6: 1,113,607 km (0.115 R)
• M7: 1,367,474 km (0.101 R)
• M8: 1,695,841 km (0.098 R)
• M9: 1,898,696 km (0.055 R)
• M10: 2,139,998 km (0.089 R)
• M11: 2,359,308 km (0.047 R)
• M12: 2,487,962 km (0.1 R)
• M13: 2,618,860 km (0.061 R)
• M14: 3,025,318 km (0.05 R)
• M15: 4,125,760 km (0.095 R)
• M16: 4,359,432 km (0.105 R)
• M17: 4,962,461 km (0.102 R)
• M18: 5,127,766 km (0.116 R)
• M19: 6,024,905 km (0.113 R)
• M20: 6,245,562 km (0.116 R)
• M21: 6,604,297 km (0.073 R)
• M22: 7,341,665 km (0.107 R)
• M23: 7,482,885 km (0.097 R)
• M24: 8,202,152 km (0.118 R)
• M25: 8,843,329 km (0.071 R)
• M26: 8,943,410 km (0.069 R)
• M27: 9,705,910 km (0.06 R)
• M28: 10,489,055 km (0.063 R)
• M29: 10,542,012 km (0.036 R)
• M30: 11,184,236 km (0.083 R)
• M31: 11,839,026 km (0.109 R)
• M32: 12,506,232 km (0.104 R)
• M33: 13,185,556 km (0.08 R)
• M34: 13,703,015 km (0.097 R)
• M35: 15,234,598 km (0.108 R)
• M36: 20,341,570 km (0.104 R)
• M37: 21,407,455 km (0.072 R)
• M38: 22,765,206 km (0.11 R)
• M39: 23,177,946 km (0.045 R)
• M40: 25,349,509 km (0.063 R)
• M41: 25,848,866 km (0.113 R)
• M42: 26,207,453 km (0.085 R)
• M43: 26,495,578 km (0.097 R)
• M44: 28,025,216 km (0.101 R)
• M45: 28,098,818 km (0.081 R)
• M46: 29,433,680 km (0.071 R)
• M47: 29,583,278 km (0.069 R)
• M48: 31,245,460 km (0.077 R)
• M49: 31,627,533 km (0.066 R)
• M50: 32,164,889 km (0.108 R)
• M51: 32,473,359 km (0.119 R)
• M52: 32,705,386 km (0.048 R)
• M53: 33,638,727 km (0.066 R)
• M54: 33,795,206 km (0.11 R)
• M55: 34,344,530 km (0.069 R)
• M56: 34,817,708 km (0.064 R)
• M57: 34,896,845 km (0.091 R)
• M58: 35,055,119 km (0.099 R)
• M59: 35,452,152 km (0.113 R)
• M60: 35,770,646 km (0.089 R)
• M61: 36,732,261 km (0.055 R)
• M62: 36,973,862 km (0.072 R)
• M63: 37,054,645 km (0.084 R)
• M64: 37,216,061 km (0.081 R)
• M65: 37,945,949 km (0.081 R)
• M66: 38,027,330 km (0.108 R)
• M67: 38,435,134 km (0.109 R)
• M68: 38,680,624 km (0.043 R)
• M69: 40,246,764 km (0.116 R)
• M70: 41,162,901 km (0.041 R)
• M71: 41,413,927 km (0.101 R)
• M72: 42,170,144 km (0.1 R)
• M73: 42,676,832 km (0.081 R)
• M74: 43,952,453 km (0.099 R)
• M75: 44,551,891 km (0.07 R)
• M76: 45,154,172 km (0.056 R)
• M77: 46,540,795 km (0.092 R)
• M78: 48,735,246 km (0.085 R)
• M79: 49,622,362 km (0.101 R)
• M80: 51,322,691 km (0.032 R)
• M81: 53,863,013 km (0.095 R)
• M82: 54,229,228 km (0.112 R)
• M83: 55,702,468 km (0.098 R)
• M84: 56,258,374 km (0.093 R)
• M85: 56,536,925 km (0.04 R)
• M86: 56,909,124 km (0.051 R)
• M87: 57,655,917 km (0.099 R)
• M88: 57,749,565 km (0.074 R)
• M89: 57,936,862 km (0.114 R)
• M90: 59,064,979 km (0.082 R)
• M91: 59,631,806 km (0.116 R)
• M92: 60,961,282 km (0.079 R)
• M93: 63,359,635 km (0.12 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 11,092 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit