🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.85 AU - 0.99 AU

Year: 318 Days

Day: 24.6 Hours

Environment

Temp: 103 °C

Axial Tilt: 9.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.79 AU - 1.27 AU

Year: 376 Days

Day: 18.2 Hours

Environment

Temp: 21 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.99 AU - 1.13 AU

Year: 393 Days

Day: 45.6 Hours

Environment

Temp: 27 °C

Axial Tilt: 11.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.58 AU - 5.14 AU

Year: 3856 Days

Day: 44.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,914,899 km

• M1: 3,790,810 km (0.09 R)
• M2: 4,520,100 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.6

Radius: 9.4

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.35 AU - 6.23 AU

Year: 4379 Days

Day: 9.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 57,914,899 km

• M1: 162,613 km (0.11 R)
• M2: 245,939 km (0.098 R)
• M3: 370,105 km (0.092 R)
• M4: 437,424 km (0.115 R)
• M5: 799,002 km (0.116 R)
• M6: 879,187 km (0.069 R)
• M7: 1,098,497 km (0.12 R)
• M8: 1,201,720 km (0.05 R)
• M9: 1,503,010 km (0.047 R)
• M10: 1,603,839 km (0.064 R)
• M11: 2,223,473 km (0.108 R)
• M12: 2,355,867 km (0.076 R)
• M13: 2,423,037 km (0.085 R)
• M14: 2,715,800 km (0.081 R)
• M15: 3,222,637 km (0.096 R)
• M16: 3,316,286 km (0.115 R)
• M17: 3,391,833 km (0.083 R)
• M18: 3,622,064 km (0.077 R)
• M19: 3,739,049 km (0.059 R)
• M20: 3,977,059 km (0.094 R)
• M21: 4,138,326 km (0.072 R)
• M22: 4,199,511 km (0.117 R)
• M23: 4,301,986 km (0.093 R)
• M24: 4,934,336 km (0.074 R)
• M25: 5,372,209 km (0.062 R)
• M26: 5,461,220 km (0.098 R)
• M27: 5,573,269 km (0.099 R)
• M28: 5,959,979 km (0.112 R)
• M29: 6,168,219 km (0.075 R)
• M30: 6,261,568 km (0.087 R)
• M31: 6,520,672 km (0.097 R)
• M32: 6,687,324 km (0.075 R)
• M33: 6,831,387 km (0.099 R)
• M34: 7,642,058 km (0.117 R)
• M35: 7,868,399 km (0.082 R)
• M36: 8,225,041 km (0.036 R)
• M37: 8,405,306 km (0.075 R)
• M38: 8,482,947 km (0.088 R)
• M39: 8,822,235 km (0.09 R)
• M40: 9,245,896 km (0.087 R)
• M41: 9,353,008 km (0.085 R)
• M42: 9,785,047 km (0.115 R)
• M43: 10,445,372 km (0.084 R)
• M44: 10,612,623 km (0.068 R)
• M45: 10,696,697 km (0.027 R)
• M46: 10,837,169 km (0.109 R)
• M47: 11,091,635 km (0.102 R)
• M48: 11,664,146 km (0.109 R)
• M49: 11,837,829 km (0.039 R)
• M50: 12,246,231 km (0.09 R)
• M51: 12,659,421 km (0.118 R)
• M52: 12,778,351 km (0.11 R)
• M53: 13,167,305 km (0.056 R)
• M54: 13,257,513 km (0.079 R)
• M55: 13,529,781 km (0.102 R)
• M56: 14,141,188 km (0.083 R)
• M57: 14,605,689 km (0.106 R)
• M58: 15,043,861 km (0.052 R)
• M59: 15,106,842 km (0.111 R)
• M60: 15,264,518 km (0.099 R)
• M61: 15,359,363 km (0.12 R)
• M62: 15,740,987 km (0.096 R)
• M63: 16,254,557 km (0.084 R)
• M64: 16,513,511 km (0.119 R)
• M65: 16,937,172 km (0.108 R)
• M66: 17,728,544 km (0.065 R)
• M67: 18,028,488 km (0.104 R)
• M68: 18,700,931 km (0.07 R)
• M69: 18,972,301 km (0.105 R)
• M70: 20,522,584 km (0.092 R)
• M71: 20,627,302 km (0.044 R)
• M72: 20,767,326 km (0.111 R)
• M73: 20,977,960 km (0.067 R)
• M74: 23,268,004 km (0.047 R)
• M75: 23,413,862 km (0.104 R)
• M76: 24,405,696 km (0.081 R)
• M77: 24,887,999 km (0.037 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.6

Radius: 11.8

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.7 AU - 6.7 AU

Year: 4898 Days

Day: 13.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 57,914,899 km

• M1: 152,291 km (0.117 R)
• M2: 271,520 km (0.12 R)
• M3: 435,479 km (0.096 R)
• M4: 524,640 km (0.055 R)
• M5: 630,555 km (0.047 R)
• M6: 920,027 km (0.089 R)
• M7: 1,132,755 km (0.088 R)
• M8: 1,337,255 km (0.08 R)
• M9: 1,501,963 km (0.077 R)
• M10: 1,908,570 km (0.032 R)
• M11: 1,993,990 km (0.096 R)
• M12: 2,456,397 km (0.081 R)
• M13: 2,870,035 km (0.09 R)
• M14: 3,051,797 km (0.05 R)
• M15: 3,203,339 km (0.104 R)
• M16: 3,340,072 km (0.11 R)
• M17: 3,531,557 km (0.116 R)
• M18: 3,726,633 km (0.116 R)
• M19: 3,888,946 km (0.08 R)
• M20: 4,072,054 km (0.101 R)
• M21: 4,258,004 km (0.095 R)
• M22: 4,446,946 km (0.115 R)
• M23: 4,638,581 km (0.061 R)
• M24: 4,852,506 km (0.116 R)
• M25: 5,452,842 km (0.06 R)
• M26: 5,679,034 km (0.095 R)
• M27: 6,013,386 km (0.118 R)
• M28: 6,097,908 km (0.116 R)
• M29: 6,225,665 km (0.116 R)
• M30: 6,311,235 km (0.084 R)
• M31: 6,548,796 km (0.073 R)
• M32: 6,723,377 km (0.071 R)
• M33: 7,665,245 km (0.084 R)
• M34: 8,104,913 km (0.106 R)
• M35: 8,292,509 km (0.117 R)
• M36: 8,576,745 km (0.11 R)
• M37: 8,695,975 km (0.057 R)
• M38: 8,864,123 km (0.082 R)
• M39: 9,008,933 km (0.047 R)
• M40: 9,130,257 km (0.05 R)
• M41: 9,301,098 km (0.117 R)
• M42: 9,374,551 km (0.115 R)
• M43: 9,919,835 km (0.033 R)
• M44: 10,449,860 km (0.117 R)
• M45: 10,679,792 km (0.106 R)
• M46: 10,756,835 km (0.1 R)
• M47: 10,963,130 km (0.072 R)
• M48: 12,068,060 km (0.091 R)
• M49: 12,525,231 km (0.104 R)
• M50: 12,796,901 km (0.103 R)
• M51: 12,988,237 km (0.025 R)
• M52: 13,152,944 km (0.091 R)
• M53: 13,263,198 km (0.074 R)
• M54: 13,763,004 km (0.044 R)
• M55: 14,524,308 km (0.077 R)
• M56: 15,125,990 km (0.047 R)
• M57: 15,241,480 km (0.094 R)
• M58: 15,589,744 km (0.104 R)
• M59: 15,823,416 km (0.089 R)
• M60: 16,117,226 km (0.091 R)
• M61: 16,264,729 km (0.111 R)
• M62: 16,412,831 km (0.104 R)
• M63: 16,620,772 km (0.102 R)
• M64: 16,889,450 km (0.082 R)
• M65: 17,189,693 km (0.083 R)
• M66: 17,461,363 km (0.118 R)
• M67: 18,254,381 km (0.112 R)
• M68: 20,479,051 km (0.035 R)
• M69: 20,702,999 km (0.118 R)
• M70: 20,831,354 km (0.1 R)
• M71: 20,960,008 km (0.107 R)
• M72: 21,121,125 km (0.08 R)
• M73: 21,477,018 km (0.105 R)
• M74: 21,932,993 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.7

Radius: 13.9

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 9.22 AU - 11.94 AU

Year: 12385 Days

Day: 10.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 57,914,899 km

• M1: 300,841 km (0.06 R)
• M2: 938,128 km (0.091 R)
• M3: 1,129,763 km (0.049 R)
• M4: 1,219,372 km (0.088 R)
• M5: 1,358,797 km (0.109 R)
• M6: 2,109,480 km (0.107 R)
• M7: 2,279,423 km (0.116 R)
• M8: 2,879,310 km (0.079 R)
• M9: 3,229,968 km (0.1 R)
• M10: 3,361,015 km (0.119 R)
• M11: 3,696,414 km (0.102 R)
• M12: 3,903,008 km (0.083 R)
• M13: 5,532,279 km (0.116 R)
• M14: 5,769,391 km (0.088 R)
• M15: 5,929,312 km (0.074 R)
• M16: 6,459,187 km (0.103 R)
• M17: 6,750,903 km (0.059 R)
• M18: 7,132,378 km (0.104 R)
• M19: 7,347,350 km (0.065 R)
• M20: 7,695,913 km (0.101 R)
• M21: 7,960,851 km (0.071 R)
• M22: 8,318,838 km (0.078 R)
• M23: 8,819,842 km (0.064 R)
• M24: 8,911,994 km (0.109 R)
• M25: 9,471,789 km (0.064 R)
• M26: 10,576,270 km (0.084 R)
• M27: 10,674,257 km (0.117 R)
• M28: 10,772,692 km (0.072 R)
• M29: 11,218,644 km (0.029 R)
• M30: 12,334,644 km (0.113 R)
• M31: 14,671,213 km (0.117 R)
• M32: 14,890,224 km (0.106 R)
• M33: 15,055,380 km (0.107 R)
• M34: 15,387,188 km (0.106 R)
• M35: 16,002,185 km (0.12 R)
• M36: 16,682,107 km (0.102 R)
• M37: 17,025,584 km (0.115 R)
• M38: 18,837,663 km (0.055 R)
• M39: 19,135,662 km (0.084 R)
• M40: 19,857,173 km (0.083 R)
• M41: 20,526,473 km (0.043 R)
• M42: 20,648,994 km (0.095 R)
• M43: 21,203,254 km (0.094 R)
• M44: 21,575,454 km (0.041 R)
• M45: 21,949,897 km (0.06 R)
• M46: 23,853,829 km (0.076 R)
• M47: 24,111,736 km (0.105 R)
• M48: 26,274,323 km (0.116 R)
• M49: 27,008,998 km (0.073 R)
• M50: 27,143,187 km (0.097 R)
• M51: 27,277,676 km (0.071 R)
• M52: 27,682,637 km (0.097 R)
• M53: 27,953,709 km (0.071 R)
• M54: 28,430,028 km (0.062 R)
• M55: 29,529,124 km (0.114 R)
• M56: 29,667,502 km (0.104 R)
• M57: 30,362,533 km (0.092 R)
• M58: 30,502,258 km (0.117 R)
• M59: 31,768,753 km (0.087 R)
• M60: 32,694,166 km (0.06 R)
• M61: 36,780,880 km (0.105 R)
• M62: 37,302,977 km (0.115 R)
• M63: 37,452,575 km (0.092 R)
• M64: 40,333,082 km (0.112 R)
• M65: 40,948,677 km (0.108 R)
• M66: 41,180,255 km (0.043 R)
• M67: 41,334,789 km (0.082 R)
• M68: 42,813,714 km (0.113 R)
• M69: 43,048,732 km (0.089 R)
• M70: 43,205,660 km (0.064 R)
• M71: 43,914,305 km (0.075 R)
• M72: 44,626,840 km (0.101 R)
• M73: 44,865,299 km (0.102 R)
• M74: 46,063,428 km (0.118 R)
• M75: 46,223,947 km (0.118 R)
• M76: 47,677,290 km (0.108 R)
• M77: 48,246,510 km (0.082 R)
• M78: 48,736,144 km (0.113 R)
• M79: 49,227,573 km (0.031 R)
• M80: 50,711,584 km (0.091 R)
• M81: 51,792,428 km (0.092 R)
• M82: 52,293,880 km (0.113 R)
• M83: 53,049,051 km (0.065 R)
• M84: 55,763,205 km (0.078 R)
• M85: 57,050,943 km (0.103 R)
• M86: 57,309,598 km (0.082 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 13,436 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit