🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.9 AU - 0.96 AU

Year: 324 Days

Day: 38.6 Hours

Environment

Temp: 132 °C

Axial Tilt: 14.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.97 AU - 1.55 AU

Year: 512 Days

Day: 15.8 Hours

Environment

Temp: 15 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 38,987,340 km

• M1: 362,326 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.04 AU - 4.24 AU

Year: 2512 Days

Day: 30.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.94 AU - 4.34 AU

Year: 2512 Days

Day: 44.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635

Radius: 11.1

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 5.08 AU - 7.24 AU

Year: 5529 Days

Day: 9.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 38,987,340 km

• M1: 149,149 km (0.107 R)
• M2: 226,641 km (0.096 R)
• M3: 325,974 km (0.048 R)
• M4: 407,804 km (0.078 R)
• M5: 509,680 km (0.104 R)
• M6: 1,085,033 km (0.119 R)
• M7: 1,376,450 km (0.067 R)
• M8: 1,540,110 km (0.091 R)
• M9: 1,624,334 km (0.083 R)
• M10: 1,780,065 km (0.082 R)
• M11: 1,959,134 km (0.099 R)
• M12: 2,125,487 km (0.107 R)
• M13: 2,632,324 km (0.085 R)
• M14: 2,920,749 km (0.08 R)
• M15: 3,026,365 km (0.108 R)
• M16: 3,197,804 km (0.054 R)
• M17: 3,394,824 km (0.117 R)
• M18: 3,709,130 km (0.077 R)
• M19: 4,174,529 km (0.059 R)
• M20: 4,683,311 km (0.11 R)
• M21: 4,757,661 km (0.058 R)
• M22: 5,288,883 km (0.069 R)
• M23: 5,366,375 km (0.055 R)
• M24: 5,522,405 km (0.095 R)
• M25: 6,053,478 km (0.086 R)
• M26: 6,325,297 km (0.117 R)
• M27: 6,656,656 km (0.115 R)
• M28: 6,965,426 km (0.065 R)
• M29: 7,050,548 km (0.11 R)
• M30: 9,193,687 km (0.026 R)
• M31: 9,443,366 km (0.053 R)
• M32: 9,537,612 km (0.118 R)
• M33: 9,822,297 km (0.09 R)
• M34: 11,187,527 km (0.072 R)
• M35: 11,387,540 km (0.113 R)
• M36: 11,723,237 km (0.082 R)
• M37: 11,892,432 km (0.117 R)
• M38: 12,233,067 km (0.064 R)
• M39: 12,750,227 km (0.084 R)
• M40: 12,819,640 km (0.095 R)
• M41: 12,959,065 km (0.052 R)
• M42: 13,274,417 km (0.064 R)
• M43: 13,556,858 km (0.113 R)
• M44: 13,984,409 km (0.079 R)
• M45: 14,488,703 km (0.038 R)
• M46: 14,597,611 km (0.078 R)
• M47: 15,256,440 km (0.091 R)
• M48: 16,074,890 km (0.049 R)
• M49: 16,338,331 km (0.098 R)
• M50: 16,413,878 km (0.046 R)
• M51: 16,603,120 km (0.101 R)
• M52: 18,104,634 km (0.11 R)
• M53: 18,536,074 km (0.026 R)
• M54: 18,733,244 km (0.091 R)
• M55: 18,812,381 km (0.039 R)
• M56: 19,209,414 km (0.09 R)
• M57: 20,052,099 km (0.109 R)
• M58: 20,579,880 km (0.116 R)
• M59: 21,524,890 km (0.049 R)
• M60: 22,106,975 km (0.092 R)
• M61: 22,316,113 km (0.058 R)
• M62: 23,074,574 km (0.112 R)
• M63: 23,414,311 km (0.112 R)
• M64: 23,542,217 km (0.106 R)
• M65: 23,713,058 km (0.1 R)
• M66: 24,013,001 km (0.047 R)
• M67: 24,141,955 km (0.076 R)
• M68: 24,660,012 km (0.104 R)
• M69: 25,050,911 km (0.113 R)
• M70: 25,356,390 km (0.092 R)
• M71: 25,443,905 km (0.104 R)
• M72: 26,413,299 km (0.074 R)
• M73: 26,635,302 km (0.115 R)
• M74: 26,813,324 km (0.12 R)
• M75: 27,170,564 km (0.078 R)
• M76: 27,664,386 km (0.109 R)
• M77: 27,889,830 km (0.049 R)
• M78: 28,025,366 km (0.116 R)
• M79: 28,934,622 km (0.111 R)
• M80: 29,209,283 km (0.026 R)
• M81: 30,224,006 km (0.101 R)
• M82: 30,595,757 km (0.105 R)
• M83: 30,875,654 km (0.058 R)
• M84: 31,015,827 km (0.109 R)
• M85: 31,250,098 km (0.057 R)
• M86: 31,437,843 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 621.1

Radius: 8

Gravity: 9.7 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 7.11 AU - 10.59 AU

Year: 9521 Days

Day: 10.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 38,987,340 km

• M1: 512,971 km (0.118 R)
• M2: 615,446 km (0.086 R)
• M3: 693,237 km (0.072 R)
• M4: 791,074 km (0.077 R)
• M5: 1,170,753 km (0.097 R)
• M6: 1,349,672 km (0.029 R)
• M7: 1,453,044 km (0.11 R)
• M8: 1,623,885 km (0.113 R)
• M9: 1,869,525 km (0.115 R)
• M10: 2,055,774 km (0.081 R)
• M11: 2,151,217 km (0.032 R)
• M12: 2,371,276 km (0.058 R)
• M13: 2,421,242 km (0.117 R)
• M14: 2,522,220 km (0.089 R)
• M15: 2,573,233 km (0.061 R)
• M16: 2,650,425 km (0.059 R)
• M17: 2,807,054 km (0.041 R)
• M18: 3,635,527 km (0.096 R)
• M19: 3,751,466 km (0.068 R)
• M20: 4,197,267 km (0.044 R)
• M21: 4,410,893 km (0.085 R)
• M22: 4,659,674 km (0.038 R)
• M23: 5,073,612 km (0.096 R)
• M24: 5,699,679 km (0.107 R)
• M25: 6,107,782 km (0.085 R)
• M26: 6,454,999 km (0.045 R)
• M27: 6,595,770 km (0.117 R)
• M28: 7,168,730 km (0.104 R)
• M29: 7,314,438 km (0.079 R)
• M30: 7,534,946 km (0.036 R)
• M31: 7,757,697 km (0.047 R)
• M32: 7,944,844 km (0.117 R)
• M33: 8,020,241 km (0.091 R)
• M34: 8,362,072 km (0.1 R)
• M35: 8,786,332 km (0.081 R)
• M36: 9,817,061 km (0.064 R)
• M37: 11,095,225 km (0.052 R)
• M38: 11,391,130 km (0.073 R)
• M39: 12,207,186 km (0.095 R)
• M40: 12,600,329 km (0.025 R)
• M41: 13,533,820 km (0.062 R)
• M42: 13,668,907 km (0.074 R)
• M43: 13,759,264 km (0.108 R)
• M44: 14,998,533 km (0.083 R)
• M45: 15,607,845 km (0.098 R)
• M46: 15,702,391 km (0.102 R)
• M47: 17,386,115 km (0.09 R)
• M48: 17,729,741 km (0.113 R)
• M49: 17,828,326 km (0.061 R)
• M50: 18,026,095 km (0.087 R)
• M51: 19,379,656 km (0.11 R)
• M52: 19,531,947 km (0.108 R)
• M53: 19,786,862 km (0.081 R)
• M54: 19,838,024 km (0.102 R)
• M55: 19,940,349 km (0.099 R)
• M56: 21,339,388 km (0.045 R)
• M57: 21,601,933 km (0.101 R)
• M58: 22,342,741 km (0.095 R)
• M59: 23,199,638 km (0.092 R)
• M60: 23,686,280 km (0.099 R)
• M61: 25,166,401 km (0.104 R)
• M62: 25,332,754 km (0.071 R)
• M63: 26,959,182 km (0.103 R)
• M64: 27,015,879 km (0.064 R)
• M65: 27,186,122 km (0.063 R)
• M66: 27,527,803 km (0.099 R)
• M67: 28,100,464 km (0.101 R)
• M68: 28,157,910 km (0.095 R)
• M69: 28,908,741 km (0.074 R)
• M70: 29,315,648 km (0.06 R)
• M71: 29,666,006 km (0.11 R)
• M72: 29,783,141 km (0.118 R)
• M73: 32,458,250 km (0.118 R)
• M74: 32,518,538 km (0.094 R)
• M75: 34,468,247 km (0.06 R)
• M76: 35,270,989 km (0.12 R)
• M77: 35,768,103 km (0.06 R)
• M78: 35,830,485 km (0.093 R)
• M79: 36,518,187 km (0.107 R)
• M80: 37,021,135 km (0.103 R)
• M81: 37,652,886 km (0.088 R)
• M82: 37,970,184 km (0.104 R)
• M83: 38,671,349 km (0.098 R)
• M84: 39,376,703 km (0.029 R)
• M85: 40,151,021 km (0.104 R)
• M86: 40,865,202 km (0.11 R)
• M87: 41,321,924 km (0.044 R)
• M88: 43,697,239 km (0.081 R)
• M89: 44,632,974 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.7

Radius: 12.6

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 9.89 AU - 11.49 AU

Year: 12640 Days

Day: 12.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 38,987,340 km

• M1: 163,062 km (0.097 R)
• M2: 319,541 km (0.111 R)
• M3: 785,389 km (0.101 R)
• M4: 1,750,744 km (0.117 R)
• M5: 1,831,826 km (0.073 R)
• M6: 3,023,822 km (0.037 R)
• M7: 3,708,232 km (0.114 R)
• M8: 3,893,584 km (0.115 R)
• M9: 3,973,918 km (0.082 R)
• M10: 4,552,114 km (0.074 R)
• M11: 4,923,416 km (0.116 R)
• M12: 6,127,080 km (0.116 R)
• M13: 6,220,878 km (0.108 R)
• M14: 6,441,684 km (0.093 R)
• M15: 6,826,450 km (0.071 R)
• M16: 7,119,961 km (0.085 R)
• M17: 7,318,029 km (0.09 R)
• M18: 7,719,549 km (0.093 R)
• M19: 8,860,532 km (0.061 R)
• M20: 9,396,691 km (0.068 R)
• M21: 9,614,057 km (0.117 R)
• M22: 9,943,322 km (0.087 R)
• M23: 11,489,864 km (0.083 R)
• M24: 11,644,848 km (0.095 R)
• M25: 12,035,149 km (0.106 R)
• M26: 12,868,708 km (0.11 R)
• M27: 12,949,042 km (0.077 R)
• M28: 13,272,323 km (0.119 R)
• M29: 14,050,531 km (0.109 R)
• M30: 15,096,968 km (0.095 R)
• M31: 15,266,762 km (0.089 R)
• M32: 15,779,883 km (0.058 R)
• M33: 15,908,986 km (0.034 R)
• M34: 15,995,304 km (0.086 R)
• M35: 16,211,772 km (0.087 R)
• M36: 16,955,123 km (0.119 R)
• M37: 17,664,816 km (0.057 R)
• M38: 18,611,172 km (0.05 R)
• M39: 19,297,078 km (0.104 R)
• M40: 20,977,212 km (0.075 R)
• M41: 21,356,891 km (0.101 R)
• M42: 22,026,790 km (0.115 R)
• M43: 22,267,793 km (0.093 R)
• M44: 22,898,348 km (0.081 R)
• M45: 23,240,328 km (0.057 R)
• M46: 23,583,955 km (0.101 R)
• M47: 24,425,592 km (0.112 R)
• M48: 25,529,475 km (0.117 R)
• M49: 25,731,881 km (0.09 R)
• M50: 26,342,390 km (0.093 R)
• M51: 26,906,224 km (0.11 R)
• M52: 27,112,220 km (0.091 R)
• M53: 27,889,531 km (0.115 R)
• M54: 28,674,172 km (0.068 R)
• M55: 28,779,339 km (0.082 R)
• M56: 30,586,781 km (0.109 R)
• M57: 32,048,053 km (0.105 R)
• M58: 32,375,971 km (0.085 R)
• M59: 32,979,898 km (0.073 R)
• M60: 33,476,862 km (0.076 R)
• M61: 34,926,166 km (0.031 R)
• M62: 36,852,239 km (0.105 R)
• M63: 37,253,161 km (0.086 R)
• M64: 37,655,430 km (0.107 R)
• M65: 38,001,450 km (0.061 R)
• M66: 38,638,437 km (0.107 R)
• M67: 38,754,525 km (0.114 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 16,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit