🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.42 AU - 0.66 AU

Year: 152 Days

Day: 22.8 Hours

Environment

Temp: 221 °C

Axial Tilt: 125.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.84 AU - 1.08 AU

Year: 360 Days

Day: 41 Hours

Environment

Temp: 14 °C

Axial Tilt: 45.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.14 AU - 1.24 AU

Year: 497 Days

Day: 34.8 Hours

Environment

Temp: -31 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,302,698 km

• M1: 735,274 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.36 AU - 1.64 AU

Year: 703 Days

Day: 40.8 Hours

Environment

Temp: -55 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,302,698 km

• M1: 75,846 km (0.085 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.46 AU - 1.84 AU

Year: 812 Days

Day: 28.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.72 AU - 1.96 AU

Year: 956 Days

Day: 28 Hours

Environment

Temp: -65 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.72 AU - 2.52 AU

Year: 1182 Days

Day: 22.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,302,698 km

• M1: 466,895 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.7

Radius: 14

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.29 AU - 4.67 AU

Year: 3631 Days

Day: 13.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 35,302,698 km

• M1: 174,880 km (0.108 R)
• M2: 265,387 km (0.047 R)
• M3: 520,601 km (0.083 R)
• M4: 732,880 km (0.067 R)
• M5: 856,747 km (0.059 R)
• M6: 951,891 km (0.094 R)
• M7: 1,247,497 km (0.085 R)
• M8: 1,343,688 km (0.093 R)
• M9: 1,471,145 km (0.099 R)
• M10: 1,723,667 km (0.117 R)
• M11: 1,847,683 km (0.112 R)
• M12: 2,391,322 km (0.079 R)
• M13: 2,495,442 km (0.083 R)
• M14: 3,384,203 km (0.104 R)
• M15: 3,521,534 km (0.092 R)
• M16: 3,640,913 km (0.103 R)
• M17: 4,048,418 km (0.106 R)
• M18: 4,215,668 km (0.075 R)
• M19: 4,449,489 km (0.099 R)
• M20: 4,578,742 km (0.058 R)
• M21: 4,907,708 km (0.051 R)
• M22: 5,063,888 km (0.106 R)
• M23: 5,845,986 km (0.082 R)
• M24: 6,011,740 km (0.115 R)
• M25: 6,155,055 km (0.068 R)
• M26: 6,542,962 km (0.107 R)
• M27: 7,114,576 km (0.104 R)
• M28: 7,470,469 km (0.118 R)
• M29: 7,676,465 km (0.117 R)
• M30: 8,041,484 km (0.084 R)
• M31: 8,385,709 km (0.116 R)
• M32: 8,546,227 km (0.085 R)
• M33: 9,088,519 km (0.057 R)
• M34: 9,281,052 km (0.078 R)
• M35: 9,530,432 km (0.103 R)
• M36: 9,838,454 km (0.103 R)
• M37: 10,064,496 km (0.099 R)
• M38: 10,464,371 km (0.091 R)
• M39: 11,605,504 km (0.054 R)
• M40: 11,694,814 km (0.088 R)
• M41: 12,357,682 km (0.119 R)
• M42: 12,755,163 km (0.112 R)
• M43: 12,878,282 km (0.086 R)
• M44: 13,032,817 km (0.092 R)
• M45: 14,131,464 km (0.082 R)
• M46: 14,804,953 km (0.096 R)
• M47: 15,129,281 km (0.104 R)
• M48: 15,456,003 km (0.086 R)
• M49: 16,550,910 km (0.104 R)
• M50: 17,023,041 km (0.051 R)
• M51: 17,260,752 km (0.054 R)
• M52: 17,808,131 km (0.092 R)
• M53: 18,326,637 km (0.036 R)
• M54: 19,378,459 km (0.09 R)
• M55: 19,697,851 km (0.059 R)
• M56: 20,413,826 km (0.05 R)
• M57: 21,247,685 km (0.037 R)
• M58: 21,503,796 km (0.107 R)
• M59: 21,724,004 km (0.117 R)
• M60: 22,241,015 km (0.103 R)
• M61: 22,538,116 km (0.115 R)
• M62: 22,649,866 km (0.09 R)
• M63: 22,874,113 km (0.105 R)
• M64: 23,626,441 km (0.092 R)
• M65: 23,740,135 km (0.118 R)
• M66: 23,891,827 km (0.103 R)
• M67: 24,578,481 km (0.096 R)
• M68: 24,808,862 km (0.072 R)
• M69: 25,078,437 km (0.093 R)
• M70: 25,349,060 km (0.072 R)
• M71: 26,284,346 km (0.052 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152.6

Radius: 8.2

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.57 AU - 6.57 AU

Year: 6448 Days

Day: 11.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 154.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 35,302,698 km

• M1: 105,466 km (0.103 R)
• M2: 231,428 km (0.087 R)
• M3: 395,686 km (0.11 R)
• M4: 1,033,123 km (0.09 R)
• M5: 1,172,698 km (0.1 R)
• M6: 1,575,116 km (0.084 R)
• M7: 1,847,384 km (0.056 R)
• M8: 2,592,382 km (0.103 R)
• M9: 2,848,792 km (0.095 R)
• M10: 3,351,591 km (0.11 R)
• M11: 3,420,705 km (0.119 R)
• M12: 3,936,219 km (0.106 R)
• M13: 4,175,277 km (0.099 R)
• M14: 4,231,077 km (0.118 R)
• M15: 4,343,574 km (0.073 R)
• M16: 4,400,122 km (0.063 R)
• M17: 4,552,263 km (0.067 R)
• M18: 4,609,858 km (0.113 R)
• M19: 4,686,901 km (0.1 R)
• M20: 5,460,472 km (0.093 R)
• M21: 5,562,647 km (0.086 R)
• M22: 6,337,564 km (0.108 R)
• M23: 6,574,378 km (0.077 R)
• M24: 7,168,281 km (0.058 R)
• M25: 7,235,301 km (0.103 R)
• M26: 7,848,203 km (0.099 R)
• M27: 9,147,461 km (0.09 R)
• M28: 9,464,309 km (0.084 R)
• M29: 9,710,547 km (0.108 R)
• M30: 10,792,888 km (0.114 R)
• M31: 12,099,027 km (0.035 R)
• M32: 12,205,690 km (0.041 R)
• M33: 12,473,620 km (0.109 R)
• M34: 12,988,087 km (0.096 R)
• M35: 13,289,078 km (0.11 R)
• M36: 14,037,815 km (0.116 R)
• M37: 14,121,889 km (0.112 R)
• M38: 14,544,503 km (0.085 R)
• M39: 15,954,164 km (0.085 R)
• M40: 16,453,372 km (0.116 R)
• M41: 16,541,934 km (0.078 R)
• M42: 16,898,127 km (0.096 R)
• M43: 18,103,287 km (0.099 R)
• M44: 18,164,173 km (0.095 R)
• M45: 18,470,251 km (0.095 R)
• M46: 18,963,325 km (0.056 R)
• M47: 19,211,508 km (0.073 R)
• M48: 19,273,741 km (0.1 R)
• M49: 19,773,847 km (0.081 R)
• M50: 20,120,166 km (0.11 R)
• M51: 21,331,908 km (0.071 R)
• M52: 21,525,338 km (0.076 R)
• M53: 21,589,965 km (0.085 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.1

Radius: 11.7

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 6.29 AU - 9.99 AU

Year: 8892 Days

Day: 5.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 35,302,698 km

• M1: 157,975 km (0.095 R)
• M2: 301,440 km (0.109 R)
• M3: 395,686 km (0.111 R)
• M4: 481,107 km (0.108 R)
• M5: 611,406 km (0.07 R)
• M6: 896,690 km (0.117 R)
• M7: 1,078,900 km (0.101 R)
• M8: 1,393,355 km (0.099 R)
• M9: 1,534,425 km (0.088 R)
• M10: 1,889,421 km (0.099 R)
• M11: 2,046,648 km (0.049 R)
• M12: 2,437,847 km (0.047 R)
• M13: 2,741,381 km (0.111 R)
• M14: 3,266,470 km (0.101 R)
• M15: 3,504,629 km (0.046 R)
• M16: 3,947,888 km (0.102 R)
• M17: 4,176,174 km (0.117 R)
• M18: 4,540,146 km (0.1 R)
• M19: 5,050,574 km (0.116 R)
• M20: 5,187,905 km (0.101 R)
• M21: 5,326,582 km (0.067 R)
• M22: 5,438,331 km (0.065 R)
• M23: 5,721,371 km (0.116 R)
• M24: 6,213,697 km (0.047 R)
• M25: 6,450,062 km (0.103 R)
• M26: 6,870,881 km (0.072 R)
• M27: 7,054,138 km (0.107 R)
• M28: 10,024,254 km (0.073 R)
• M29: 10,232,195 km (0.084 R)
• M30: 10,581,955 km (0.12 R)
• M31: 11,257,539 km (0.092 R)
• M32: 11,365,399 km (0.029 R)
• M33: 11,509,911 km (0.095 R)
• M34: 12,874,991 km (0.097 R)
• M35: 12,950,239 km (0.106 R)
• M36: 13,328,721 km (0.089 R)
• M37: 13,864,581 km (0.106 R)
• M38: 14,057,712 km (0.116 R)
• M39: 14,407,621 km (0.104 R)
• M40: 15,354,725 km (0.083 R)
• M41: 15,675,014 km (0.102 R)
• M42: 15,876,224 km (0.051 R)
• M43: 17,350,361 km (0.079 R)
• M44: 18,526,948 km (0.063 R)
• M45: 18,612,069 km (0.106 R)
• M46: 18,910,667 km (0.055 R)
• M47: 19,297,078 km (0.117 R)
• M48: 20,603,516 km (0.11 R)
• M49: 21,134,140 km (0.104 R)
• M50: 21,758,861 km (0.099 R)
• M51: 23,530,997 km (0.059 R)
• M52: 24,504,430 km (0.106 R)
• M53: 24,597,779 km (0.112 R)
• M54: 24,691,278 km (0.076 R)
• M55: 24,831,751 km (0.043 R)
• M56: 26,730,148 km (0.12 R)
• M57: 27,502,521 km (0.101 R)
• M58: 27,696,849 km (0.108 R)
• M59: 27,891,476 km (0.095 R)
• M60: 28,380,362 km (0.107 R)
• M61: 28,625,702 km (0.117 R)
• M62: 29,963,406 km (0.07 R)
• M63: 30,564,341 km (0.064 R)
• M64: 30,815,965 km (0.117 R)
• M65: 30,916,794 km (0.097 R)
• M66: 31,169,315 km (0.118 R)
• M67: 31,371,870 km (0.068 R)
• M68: 31,727,464 km (0.1 R)
• M69: 32,237,593 km (0.107 R)
• M70: 32,391,230 km (0.096 R)
• M71: 33,473,122 km (0.09 R)
• M72: 34,148,856 km (0.032 R)
• M73: 34,462,263 km (0.106 R)
• M74: 35,250,045 km (0.049 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 18,886 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit