🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.56 AU - 0.78 AU

Year: 209 Days

Day: 47.5 Hours

Environment

Temp: 166 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,773,593 km

• M1: 34,108 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.08 AU - 1.1 AU

Year: 433 Days

Day: 22 Hours

Environment

Temp: 13 °C

Axial Tilt: 33.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 28,773,593 km

• M1: 552,166 km (0.075 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.93 AU - 1.45 AU

Year: 494 Days

Day: 18.5 Hours

Environment

Temp: -2 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330.7

Radius: 13.9

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.37 AU - 8.25 AU

Year: 6767 Days

Day: 6 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 28,773,593 km

• M1: 173,833 km (0.105 R)
• M2: 266,883 km (0.109 R)
• M3: 466,446 km (0.119 R)
• M4: 596,297 km (0.089 R)
• M5: 937,829 km (0.079 R)
• M6: 1,370,466 km (0.09 R)
• M7: 1,476,830 km (0.046 R)
• M8: 1,780,215 km (0.113 R)
• M9: 1,897,051 km (0.032 R)
• M10: 2,016,729 km (0.105 R)
• M11: 2,409,872 km (0.107 R)
• M12: 2,866,594 km (0.089 R)
• M13: 3,025,019 km (0.103 R)
• M14: 3,166,089 km (0.104 R)
• M15: 3,392,431 km (0.086 R)
• M16: 3,882,813 km (0.095 R)
• M17: 4,058,740 km (0.043 R)
• M18: 4,147,751 km (0.105 R)
• M19: 4,602,678 km (0.052 R)
• M20: 4,695,578 km (0.065 R)
• M21: 4,883,323 km (0.102 R)
• M22: 5,169,803 km (0.076 R)
• M23: 5,412,750 km (0.079 R)
• M24: 5,609,771 km (0.115 R)
• M25: 5,759,219 km (0.049 R)
• M26: 6,036,573 km (0.088 R)
• M27: 6,318,416 km (0.053 R)
• M28: 7,298,132 km (0.117 R)
• M29: 7,653,726 km (0.113 R)
• M30: 7,819,780 km (0.112 R)
• M31: 8,268,424 km (0.03 R)
• M32: 8,467,389 km (0.086 R)
• M33: 8,668,000 km (0.028 R)
• M34: 9,073,859 km (0.092 R)
• M35: 9,220,315 km (0.077 R)
• M36: 9,694,391 km (0.113 R)
• M37: 9,814,069 km (0.109 R)
• M38: 10,573,877 km (0.093 R)
• M39: 11,764,825 km (0.106 R)
• M40: 12,182,054 km (0.077 R)
• M41: 12,932,138 km (0.073 R)
• M42: 13,097,144 km (0.06 R)
• M43: 14,204,168 km (0.032 R)
• M44: 14,340,302 km (0.108 R)
• M45: 14,477,035 km (0.03 R)
• M46: 14,786,104 km (0.119 R)
• M47: 15,201,687 km (0.101 R)
• M48: 15,938,157 km (0.067 R)
• M49: 16,292,854 km (0.113 R)
• M50: 16,830,060 km (0.101 R)
• M51: 16,938,069 km (0.061 R)
• M52: 17,155,136 km (0.117 R)
• M53: 17,372,950 km (0.095 R)
• M54: 17,518,659 km (0.052 R)
• M55: 17,848,223 km (0.118 R)
• M56: 18,105,830 km (0.044 R)
• M57: 19,299,472 km (0.055 R)
• M58: 19,450,416 km (0.032 R)
• M59: 20,020,234 km (0.052 R)
• M60: 20,249,717 km (0.102 R)
• M61: 20,441,502 km (0.075 R)
• M62: 20,672,631 km (0.037 R)
• M63: 21,527,283 km (0.103 R)
• M64: 22,591,971 km (0.092 R)
• M65: 23,472,056 km (0.105 R)
• M66: 23,633,322 km (0.084 R)
• M67: 23,794,888 km (0.114 R)
• M68: 24,526,720 km (0.101 R)
• M69: 24,813,350 km (0.113 R)
• M70: 26,262,953 km (0.048 R)
• M71: 26,850,424 km (0.106 R)
• M72: 27,061,357 km (0.084 R)
• M73: 27,315,225 km (0.093 R)
• M74: 27,442,383 km (0.059 R)
• M75: 28,552,998 km (0.102 R)
• M76: 28,682,101 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.7

Radius: 14.4

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 6.58 AU - 7.5 AU

Year: 7113 Days

Day: 9.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,773,593 km

• M1: 226,491 km (0.093 R)
• M2: 665,711 km (0.111 R)
• M3: 782,247 km (0.089 R)
• M4: 1,021,903 km (0.072 R)
• M5: 1,361,789 km (0.111 R)
• M6: 1,476,830 km (0.112 R)
• M7: 1,906,326 km (0.066 R)
• M8: 2,014,485 km (0.104 R)
• M9: 2,398,203 km (0.071 R)
• M10: 2,780,875 km (0.106 R)
• M11: 2,929,426 km (0.055 R)
• M12: 3,080,819 km (0.093 R)
• M13: 3,767,174 km (0.083 R)
• M14: 3,987,980 km (0.035 R)
• M15: 4,913,692 km (0.097 R)
• M16: 5,339,447 km (0.054 R)
• M17: 5,840,600 km (0.026 R)
• M18: 6,097,011 km (0.116 R)
• M19: 6,389,774 km (0.102 R)
• M20: 6,488,508 km (0.102 R)
• M21: 7,296,187 km (0.073 R)
• M22: 7,572,644 km (0.12 R)
• M23: 7,677,213 km (0.074 R)
• M24: 7,993,762 km (0.041 R)
• M25: 8,242,843 km (0.071 R)
• M26: 8,458,563 km (0.095 R)
• M27: 8,749,082 km (0.056 R)
• M28: 9,042,892 km (0.081 R)
• M29: 9,602,538 km (0.087 R)
• M30: 10,250,596 km (0.106 R)
• M31: 10,405,130 km (0.042 R)
• M32: 10,991,704 km (0.045 R)
• M33: 11,110,185 km (0.065 R)
• M34: 13,023,542 km (0.092 R)
• M35: 13,359,389 km (0.097 R)
• M36: 14,039,611 km (0.07 R)
• M37: 14,513,836 km (0.106 R)
• M38: 14,643,986 km (0.09 R)
• M39: 15,080,961 km (0.065 R)
• M40: 15,878,468 km (0.099 R)
• M41: 16,237,353 km (0.117 R)
• M42: 16,963,052 km (0.087 R)
• M43: 17,146,160 km (0.059 R)
• M44: 18,164,921 km (0.115 R)
• M45: 18,305,394 km (0.036 R)
• M46: 18,446,165 km (0.038 R)
• M47: 18,965,569 km (0.097 R)
• M48: 20,163,998 km (0.094 R)
• M49: 20,358,026 km (0.112 R)
• M50: 20,601,422 km (0.091 R)
• M51: 21,140,423 km (0.075 R)
• M52: 21,386,811 km (0.051 R)
• M53: 22,734,388 km (0.096 R)
• M54: 23,189,764 km (0.093 R)
• M55: 23,545,957 km (0.093 R)
• M56: 23,955,406 km (0.112 R)
• M57: 24,212,415 km (0.091 R)
• M58: 25,301,937 km (0.097 R)
• M59: 27,744,122 km (0.098 R)
• M60: 28,829,305 km (0.079 R)
• M61: 29,487,087 km (0.086 R)
• M62: 29,707,444 km (0.092 R)
• M63: 29,817,848 km (0.099 R)
• M64: 30,205,306 km (0.116 R)
• M65: 31,209,257 km (0.088 R)
• M66: 32,678,608 km (0.112 R)
• M67: 32,963,741 km (0.094 R)
• M68: 34,575,957 km (0.068 R)
• M69: 35,041,356 km (0.036 R)
• M70: 35,743,270 km (0.05 R)
• M71: 35,978,138 km (0.116 R)
• M72: 37,101,469 km (0.117 R)
• M73: 37,458,559 km (0.081 R)
• M74: 37,816,846 km (0.033 R)
• M75: 38,236,318 km (0.075 R)
• M76: 40,173,311 km (0.1 R)
• M77: 40,723,682 km (0.059 R)
• M78: 41,153,626 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.1

Radius: 9.5

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.03 AU - 7.21 AU

Year: 7235 Days

Day: 12.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 28,773,593 km

• M1: 134,937 km (0.038 R)
• M2: 259,702 km (0.082 R)
• M3: 364,720 km (0.117 R)
• M4: 467,793 km (0.069 R)
• M5: 683,363 km (0.113 R)
• M6: 853,456 km (0.077 R)
• M7: 983,905 km (0.111 R)
• M8: 1,235,678 km (0.095 R)
• M9: 1,415,046 km (0.115 R)
• M10: 1,603,091 km (0.119 R)
• M11: 2,056,223 km (0.111 R)
• M12: 2,491,403 km (0.096 R)
• M13: 2,623,647 km (0.077 R)
• M14: 2,758,435 km (0.063 R)
• M15: 3,258,391 km (0.047 R)
• M16: 3,445,239 km (0.102 R)
• M17: 3,635,827 km (0.088 R)
• M18: 3,983,043 km (0.106 R)
• M19: 4,093,746 km (0.056 R)
• M20: 4,273,114 km (0.112 R)
• M21: 4,500,951 km (0.087 R)
• M22: 5,232,634 km (0.1 R)
• M23: 5,550,380 km (0.094 R)
• M24: 6,385,286 km (0.118 R)
• M25: 6,751,352 km (0.084 R)
• M26: 7,016,888 km (0.084 R)
• M27: 7,258,937 km (0.086 R)
• M28: 7,503,829 km (0.096 R)
• M29: 8,367,757 km (0.115 R)
• M30: 8,797,252 km (0.106 R)
• M31: 9,058,301 km (0.118 R)
• M32: 9,321,892 km (0.104 R)
• M33: 9,886,774 km (0.077 R)
• M34: 10,007,200 km (0.05 R)
• M35: 10,219,031 km (0.113 R)
• M36: 10,432,357 km (0.103 R)
• M37: 10,677,847 km (0.077 R)
• M38: 10,832,382 km (0.075 R)
• M39: 11,112,130 km (0.056 R)
• M40: 11,174,662 km (0.105 R)
• M41: 11,583,962 km (0.085 R)
• M42: 12,030,362 km (0.097 R)
• M43: 12,384,909 km (0.111 R)
• M44: 13,435,983 km (0.066 R)
• M45: 13,602,785 km (0.042 R)
• M46: 13,669,805 km (0.096 R)
• M47: 13,972,292 km (0.086 R)
• M48: 14,583,848 km (0.1 R)
• M49: 14,789,694 km (0.114 R)
• M50: 14,893,066 km (0.115 R)
• M51: 15,308,500 km (0.089 R)
• M52: 15,587,649 km (0.039 R)
• M53: 15,657,811 km (0.12 R)
• M54: 15,762,978 km (0.1 R)
• M55: 17,044,583 km (0.089 R)
• M56: 17,116,839 km (0.088 R)
• M57: 18,174,795 km (0.089 R)
• M58: 18,322,448 km (0.088 R)
• M59: 19,744,525 km (0.12 R)
• M60: 19,820,222 km (0.065 R)
• M61: 19,972,213 km (0.111 R)
• M62: 20,124,504 km (0.056 R)
• M63: 20,200,799 km (0.089 R)
• M64: 20,315,540 km (0.049 R)
• M65: 21,512,922 km (0.098 R)
• M66: 21,786,387 km (0.106 R)
• M67: 21,903,971 km (0.096 R)
• M68: 22,455,538 km (0.096 R)
• M69: 22,971,800 km (0.09 R)
• M70: 23,612,528 km (0.046 R)
• M71: 24,381,012 km (0.088 R)
• M72: 24,584,615 km (0.065 R)
• M73: 24,993,466 km (0.098 R)
• M74: 25,693,733 km (0.113 R)
• M75: 25,776,611 km (0.037 R)
• M76: 27,748,161 km (0.119 R)
• M77: 28,046,010 km (0.102 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: 182 - 17,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit