🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.49 AU - 0.59 AU

Year: 143 Days

Day: 24.3 Hours

Environment

Temp: 196 °C

Axial Tilt: 6.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.45 AU - 0.65 AU

Year: 147 Days

Day: 33.9 Hours

Environment

Temp: 236 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.82 AU - 0.82 AU

Year: 267 Days

Day: 47.8 Hours

Environment

Temp: 107 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.89 AU - 2.41 AU

Year: 1135 Days

Day: 34.6 Hours

Environment

Temp: -73 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57

Radius: 12.2

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.37 AU - 7.11 AU

Year: 4949 Days

Day: 14.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 41,483,632 km

• M1: 154,983 km (0.034 R)
• M2: 275,260 km (0.079 R)
• M3: 567,126 km (0.032 R)
• M4: 649,853 km (0.119 R)
• M5: 765,343 km (0.101 R)
• M6: 866,321 km (0.098 R)
• M7: 1,011,282 km (0.05 R)
• M8: 1,415,046 km (0.077 R)
• M9: 1,532,929 km (0.074 R)
• M10: 1,644,978 km (0.043 R)
• M11: 1,740,422 km (0.116 R)
• M12: 2,100,055 km (0.103 R)
• M13: 2,505,465 km (0.117 R)
• M14: 2,672,267 km (0.119 R)
• M15: 2,854,477 km (0.119 R)
• M16: 3,340,221 km (0.092 R)
• M17: 3,586,609 km (0.045 R)
• M18: 3,928,889 km (0.098 R)
• M19: 4,006,530 km (0.09 R)
• M20: 4,401,917 km (0.083 R)
• M21: 4,522,942 km (0.082 R)
• M22: 4,727,293 km (0.074 R)
• M23: 4,920,872 km (0.057 R)
• M24: 5,618,746 km (0.097 R)
• M25: 5,794,524 km (0.086 R)
• M26: 5,927,516 km (0.115 R)
• M27: 6,196,643 km (0.073 R)
• M28: 6,362,996 km (0.093 R)
• M29: 6,638,555 km (0.056 R)
• M30: 6,762,422 km (0.089 R)
• M31: 6,840,063 km (0.112 R)
• M32: 6,933,861 km (0.058 R)
• M33: 7,106,647 km (0.111 R)
• M34: 7,569,353 km (0.026 R)
• M35: 7,666,292 km (0.098 R)
• M36: 7,877,824 km (0.093 R)
• M37: 8,290,116 km (0.054 R)
• M38: 8,726,343 km (0.107 R)
• M39: 8,879,082 km (0.11 R)
• M40: 9,377,393 km (0.094 R)
• M41: 9,464,160 km (0.098 R)
• M42: 9,743,908 km (0.074 R)
• M43: 9,849,524 km (0.095 R)
• M44: 10,133,012 km (0.11 R)
• M45: 10,275,728 km (0.075 R)
• M46: 10,653,762 km (0.04 R)
• M47: 10,780,771 km (0.118 R)
• M48: 11,183,189 km (0.084 R)
• M49: 11,665,193 km (0.031 R)
• M50: 11,965,137 km (0.067 R)
• M51: 12,116,081 km (0.058 R)
• M52: 12,496,359 km (0.043 R)
• M53: 12,726,440 km (0.089 R)
• M54: 13,093,404 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.9

Radius: 13.2

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 9.45 AU - 9.97 AU

Year: 10889 Days

Day: 10.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 41,483,632 km

• M1: 165,904 km (0.094 R)
• M2: 396,734 km (0.068 R)
• M3: 802,892 km (0.108 R)
• M4: 1,104,631 km (0.119 R)
• M5: 1,395,748 km (0.115 R)
• M6: 1,490,444 km (0.059 R)
• M7: 1,636,750 km (0.081 R)
• M8: 1,865,635 km (0.098 R)
• M9: 2,733,901 km (0.026 R)
• M10: 3,069,449 km (0.092 R)
• M11: 3,321,970 km (0.111 R)
• M12: 3,581,523 km (0.107 R)
• M13: 4,120,524 km (0.026 R)
• M14: 4,685,106 km (0.093 R)
• M15: 5,274,372 km (0.057 R)
• M16: 5,387,618 km (0.026 R)
• M17: 5,616,353 km (0.119 R)
• M18: 5,809,484 km (0.094 R)
• M19: 6,482,525 km (0.058 R)
• M20: 6,890,029 km (0.059 R)
• M21: 7,264,024 km (0.102 R)
• M22: 7,517,143 km (0.105 R)
• M23: 7,602,115 km (0.072 R)
• M24: 7,902,208 km (0.114 R)
• M25: 8,031,910 km (0.085 R)
• M26: 8,825,676 km (0.094 R)
• M27: 9,050,671 km (0.041 R)
• M28: 10,678,296 km (0.064 R)
• M29: 11,796,390 km (0.057 R)
• M30: 12,394,483 km (0.057 R)
• M31: 13,516,766 km (0.057 R)
• M32: 13,828,528 km (0.087 R)
• M33: 14,777,876 km (0.095 R)
• M34: 15,694,013 km (0.094 R)
• M35: 16,021,633 km (0.063 R)
• M36: 17,018,403 km (0.108 R)
• M37: 17,130,303 km (0.096 R)
• M38: 17,524,194 km (0.117 R)
• M39: 18,206,510 km (0.05 R)
• M40: 18,897,353 km (0.047 R)
• M41: 19,304,408 km (0.095 R)
• M42: 19,538,230 km (0.11 R)
• M43: 21,989,541 km (0.066 R)
• M44: 22,601,994 km (0.118 R)
• M45: 22,848,532 km (0.12 R)
• M46: 23,220,133 km (0.075 R)
• M47: 24,032,000 km (0.052 R)
• M48: 24,536,145 km (0.038 R)
• M49: 25,747,738 km (0.069 R)
• M50: 26,328,477 km (0.074 R)
• M51: 26,458,029 km (0.083 R)
• M52: 27,174,902 km (0.092 R)
• M53: 28,894,380 km (0.095 R)
• M54: 31,470,455 km (0.078 R)
• M55: 33,696,172 km (0.055 R)
• M56: 33,836,944 km (0.028 R)
• M57: 35,041,506 km (0.113 R)
• M58: 36,549,004 km (0.116 R)
• M59: 36,693,665 km (0.119 R)
• M60: 37,419,813 km (0.108 R)
• M61: 38,077,595 km (0.103 R)
• M62: 38,297,653 km (0.074 R)
• M63: 38,960,372 km (0.037 R)
• M64: 39,626,980 km (0.039 R)
• M65: 39,775,531 km (0.098 R)
• M66: 40,896,168 km (0.099 R)
• M67: 41,121,612 km (0.068 R)
• M68: 41,272,108 km (0.113 R)
• M69: 43,704,719 km (0.1 R)
• M70: 44,012,142 km (0.105 R)
• M71: 45,481,792 km (0.078 R)
• M72: 47,124,825 km (0.107 R)
• M73: 47,361,190 km (0.066 R)
• M74: 47,676,841 km (0.077 R)
• M75: 49,345,755 km (0.079 R)
• M76: 49,665,745 km (0.106 R)
• M77: 50,066,817 km (0.116 R)
• M78: 52,740,580 km (0.07 R)
• M79: 53,231,710 km (0.096 R)
• M80: 53,395,669 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239.5

Radius: 11.6

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 11.17 AU - 11.37 AU

Year: 13616 Days

Day: 7.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 41,483,632 km

• M1: 145,559 km (0.093 R)
• M2: 279,150 km (0.109 R)
• M3: 487,390 km (0.083 R)
• M4: 634,445 km (0.104 R)
• M5: 942,915 km (0.099 R)
• M6: 1,027,588 km (0.092 R)
• M7: 1,114,953 km (0.056 R)
• M8: 1,412,503 km (0.119 R)
• M9: 1,777,522 km (0.079 R)
• M10: 2,217,639 km (0.113 R)
• M11: 2,666,881 km (0.082 R)
• M12: 3,118,816 km (0.051 R)
• M13: 3,622,213 km (0.073 R)
• M14: 3,758,946 km (0.085 R)
• M15: 3,953,273 km (0.055 R)
• M16: 4,497,660 km (0.073 R)
• M17: 4,644,864 km (0.077 R)
• M18: 4,913,841 km (0.092 R)
• M19: 5,879,645 km (0.062 R)
• M20: 6,008,598 km (0.099 R)
• M21: 6,171,062 km (0.076 R)
• M22: 6,467,116 km (0.091 R)
• M23: 6,700,638 km (0.094 R)
• M24: 6,835,426 km (0.055 R)
• M25: 7,005,070 km (0.047 R)
• M26: 7,981,046 km (0.106 R)
• M27: 8,412,337 km (0.068 R)
• M28: 8,740,854 km (0.116 R)
• M29: 9,599,546 km (0.097 R)
• M30: 10,135,256 km (0.111 R)
• M31: 10,251,344 km (0.119 R)
• M32: 10,563,255 km (0.118 R)
• M33: 10,878,159 km (0.054 R)
• M34: 11,396,515 km (0.113 R)
• M35: 11,760,038 km (0.101 R)
• M36: 11,963,791 km (0.064 R)
• M37: 12,292,008 km (0.096 R)
• M38: 12,664,956 km (0.056 R)
• M39: 12,831,907 km (0.103 R)
• M40: 13,763,154 km (0.028 R)
• M41: 14,979,684 km (0.113 R)
• M42: 15,735,153 km (0.05 R)
• M43: 15,914,670 km (0.105 R)
• M44: 16,457,411 km (0.12 R)
• M45: 17,747,394 km (0.08 R)
• M46: 18,074,864 km (0.081 R)
• M47: 19,645,940 km (0.079 R)
• M48: 19,936,310 km (0.051 R)
• M49: 21,062,483 km (0.093 R)
• M50: 21,210,884 km (0.116 R)
• M51: 21,310,067 km (0.061 R)
• M52: 22,259,565 km (0.117 R)
• M53: 22,360,244 km (0.035 R)
• M54: 22,917,197 km (0.081 R)
• M55: 23,376,163 km (0.115 R)
• M56: 23,683,886 km (0.097 R)
• M57: 23,889,733 km (0.049 R)
• M58: 24,251,460 km (0.096 R)
• M59: 24,562,923 km (0.1 R)
• M60: 24,667,043 km (0.106 R)
• M61: 24,928,092 km (0.11 R)
• M62: 26,193,540 km (0.057 R)
• M63: 26,780,412 km (0.067 R)
• M64: 27,317,768 km (0.117 R)
• M65: 29,061,331 km (0.097 R)
• M66: 29,281,689 km (0.103 R)
• M67: 29,835,351 km (0.112 R)
• M68: 29,946,502 km (0.042 R)
• M69: 30,504,203 km (0.112 R)
• M70: 32,654,672 km (0.118 R)
• M71: 33,517,104 km (0.085 R)
• M72: 34,445,059 km (0.114 R)
• M73: 34,561,746 km (0.089 R)
• M74: 35,853,074 km (0.046 R)
• M75: 36,683,043 km (0.088 R)
• M76: 37,639,273 km (0.081 R)
• M77: 37,879,677 km (0.087 R)
• M78: 38,060,241 km (0.034 R)
• M79: 38,724,905 km (0.103 R)
• M80: 39,698,488 km (0.111 R)
• M81: 39,881,895 km (0.113 R)
• M82: 40,988,620 km (0.057 R)
• M83: 41,421,706 km (0.077 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 262 - 12,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit