🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.48 AU - 0.64 AU

Year: 157 Days

Day: 45.1 Hours

Environment

Temp: 142 °C

Axial Tilt: 49.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.81 AU - 0.89 AU

Year: 294 Days

Day: 47.9 Hours

Environment

Temp: 101 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.74 AU - 1.8 AU

Year: 882 Days

Day: 16.1 Hours

Environment

Temp: -55 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.93 AU - 3.01 AU

Year: 1455 Days

Day: 41.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 78.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.16 AU - 2.94 AU

Year: 1526 Days

Day: 16.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 103.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.08 AU - 3.06 AU

Year: 1544 Days

Day: 29.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,572,014 km

• M1: 366,814 km (0.118 R)
• M2: 866,022 km (0.044 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 765.4

Radius: 14.8

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.93 AU - 7.27 AU

Year: 5646 Days

Day: 5 Hours

Environment

Temp: -148 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 28,572,014 km

• M1: 185,053 km (0.078 R)
• M2: 342,430 km (0.079 R)
• M3: 506,688 km (0.094 R)
• M4: 619,934 km (0.078 R)
• M5: 809,923 km (0.101 R)
• M6: 977,622 km (0.094 R)
• M7: 1,081,293 km (0.078 R)
• M8: 1,205,011 km (0.107 R)
• M9: 1,317,359 km (0.1 R)
• M10: 1,484,759 km (0.11 R)
• M11: 1,713,494 km (0.084 R)
• M12: 1,897,649 km (0.101 R)
• M13: 2,387,432 km (0.078 R)
• M14: 2,807,802 km (0.076 R)
• M15: 3,027,113 km (0.058 R)
• M16: 3,389,738 km (0.088 R)
• M17: 3,694,918 km (0.09 R)
• M18: 4,484,346 km (0.109 R)
• M19: 5,325,535 km (0.045 R)
• M20: 5,598,551 km (0.119 R)
• M21: 5,792,430 km (0.089 R)
• M22: 6,301,212 km (0.101 R)
• M23: 6,473,997 km (0.108 R)
• M24: 7,513,703 km (0.1 R)
• M25: 7,666,442 km (0.109 R)
• M26: 8,037,445 km (0.076 R)
• M27: 8,797,252 km (0.116 R)
• M28: 9,679,281 km (0.053 R)
• M29: 9,879,294 km (0.078 R)
• M30: 10,795,730 km (0.103 R)
• M31: 11,281,774 km (0.113 R)
• M32: 11,810,453 km (0.113 R)
• M33: 11,988,474 km (0.076 R)
• M34: 12,311,157 km (0.113 R)
• M35: 13,222,806 km (0.045 R)
• M36: 13,556,409 km (0.069 R)
• M37: 14,080,750 km (0.088 R)
• M38: 14,193,996 km (0.116 R)
• M39: 14,688,117 km (0.103 R)
• M40: 14,995,092 km (0.1 R)
• M41: 15,226,670 km (0.076 R)
• M42: 15,381,803 km (0.109 R)
• M43: 15,810,999 km (0.106 R)
• M44: 16,961,407 km (0.118 R)
• M45: 17,852,112 km (0.081 R)
• M46: 18,138,742 km (0.029 R)
• M47: 19,007,756 km (0.112 R)
• M48: 19,384,443 km (0.111 R)
• M49: 19,636,815 km (0.114 R)
• M50: 20,144,999 km (0.036 R)
• M51: 20,272,755 km (0.066 R)
• M52: 20,743,390 km (0.082 R)
• M53: 21,044,830 km (0.108 R)
• M54: 23,328,890 km (0.068 R)
• M55: 24,137,766 km (0.108 R)
• M56: 24,500,242 km (0.107 R)
• M57: 24,636,675 km (0.109 R)
• M58: 25,138,875 km (0.073 R)
• M59: 25,322,432 km (0.092 R)
• M60: 25,506,437 km (0.07 R)
• M61: 25,921,870 km (0.084 R)
• M62: 26,200,122 km (0.107 R)
• M63: 27,087,836 km (0.111 R)
• M64: 27,417,251 km (0.077 R)
• M65: 27,748,161 km (0.11 R)
• M66: 27,937,851 km (0.119 R)
• M67: 28,366,150 km (0.097 R)
• M68: 28,748,672 km (0.099 R)
• M69: 29,036,797 km (0.111 R)
• M70: 29,181,159 km (0.043 R)
• M71: 29,325,820 km (0.094 R)
• M72: 29,422,311 km (0.059 R)
• M73: 30,101,186 km (0.047 R)
• M74: 30,981,420 km (0.112 R)
• M75: 31,672,113 km (0.085 R)
• M76: 32,417,559 km (0.098 R)
• M77: 32,667,388 km (0.028 R)
• M78: 33,118,725 km (0.1 R)
• M79: 33,622,570 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 352.9

Radius: 11.3

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 6.49 AU - 6.79 AU

Year: 6412 Days

Day: 13.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,572,014 km

• M1: 153,787 km (0.094 R)
• M2: 227,090 km (0.111 R)
• M3: 334,800 km (0.098 R)
• M4: 678,426 km (0.027 R)
• M5: 1,039,556 km (0.098 R)
• M6: 1,263,803 km (0.097 R)
• M7: 1,550,732 km (0.11 R)
• M8: 1,858,754 km (0.117 R)
• M9: 2,275,683 km (0.072 R)
• M10: 2,366,339 km (0.119 R)
• M11: 2,857,020 km (0.077 R)
• M12: 3,054,340 km (0.109 R)
• M13: 3,215,457 km (0.053 R)
• M14: 3,504,330 km (0.104 R)
• M15: 3,780,039 km (0.101 R)
• M16: 3,997,106 km (0.103 R)
• M17: 4,151,491 km (0.111 R)
• M18: 4,240,651 km (0.108 R)
• M19: 4,489,133 km (0.056 R)
• M20: 4,696,027 km (0.105 R)
• M21: 4,906,062 km (0.039 R)
• M22: 5,530,334 km (0.111 R)
• M23: 5,603,936 km (0.088 R)
• M24: 5,826,987 km (0.12 R)
• M25: 5,952,050 km (0.119 R)
• M26: 6,332,927 km (0.075 R)
• M27: 6,565,402 km (0.097 R)
• M28: 6,748,061 km (0.094 R)
• M29: 6,853,228 km (0.102 R)
• M30: 7,038,580 km (0.075 R)
• M31: 7,741,540 km (0.072 R)
• M32: 8,213,372 km (0.083 R)
• M33: 8,382,118 km (0.034 R)
• M34: 8,552,061 km (0.117 R)
• M35: 8,780,348 km (0.103 R)
• M36: 8,895,389 km (0.109 R)
• M37: 9,214,032 km (0.07 R)
• M38: 9,418,832 km (0.049 R)
• M39: 9,536,565 km (0.059 R)
• M40: 9,773,378 km (0.095 R)
• M41: 10,617,709 km (0.041 R)
• M42: 10,770,897 km (0.086 R)
• M43: 10,863,199 km (0.025 R)
• M44: 11,896,023 km (0.08 R)
• M45: 12,407,947 km (0.108 R)
• M46: 12,504,736 km (0.116 R)
• M47: 12,666,601 km (0.114 R)
• M48: 12,764,139 km (0.094 R)
• M49: 13,156,534 km (0.046 R)
• M50: 13,752,682 km (0.092 R)
• M51: 14,087,631 km (0.107 R)
• M52: 14,595,217 km (0.057 R)
• M53: 14,765,759 km (0.112 R)
• M54: 14,936,899 km (0.103 R)
• M55: 15,419,801 km (0.119 R)
• M56: 15,663,047 km (0.043 R)
• M57: 16,898,875 km (0.087 R)
• M58: 17,042,189 km (0.076 R)
• M59: 17,619,188 km (0.12 R)
• M60: 18,607,282 km (0.105 R)
• M61: 19,313,534 km (0.057 R)
• M62: 19,425,732 km (0.095 R)
• M63: 19,613,478 km (0.082 R)
• M64: 20,028,462 km (0.12 R)
• M65: 20,408,142 km (0.107 R)
• M66: 20,867,108 km (0.099 R)
• M67: 21,020,745 km (0.106 R)
• M68: 21,329,365 km (0.091 R)
• M69: 21,406,707 km (0.039 R)
• M70: 22,185,663 km (0.1 R)
• M71: 22,264,053 km (0.106 R)
• M72: 22,539,313 km (0.073 R)
• M73: 22,657,495 km (0.079 R)
• M74: 23,053,181 km (0.105 R)
• M75: 25,393,191 km (0.101 R)
• M76: 26,757,973 km (0.068 R)
• M77: 27,134,361 km (0.073 R)
• M78: 28,146,540 km (0.097 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 10,838 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit