🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.83 AU - 1.09 AU

Year: 276 Days

Day: 13.6 Hours

Environment

Temp: 230 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,672,079 km

• M1: 87,664 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.85 AU - 1.11 AU

Year: 285 Days

Day: 33.3 Hours

Environment

Temp: 196 °C

Axial Tilt: 43.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.9 AU - 1.12 AU

Year: 298 Days

Day: 31.4 Hours

Environment

Temp: 240 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 3.3 AU - 5.44 AU

Year: 2680 Days

Day: 22.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,672,079 km

• M1: 628,909 km (0.048 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.05 AU - 5.11 AU

Year: 2876 Days

Day: 37.5 Hours

Environment

Temp: -65 °C

Axial Tilt: 47.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,672,079 km

• M1: 103,671 km (0.115 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.51 AU - 4.91 AU

Year: 2999 Days

Day: 34.8 Hours

Environment

Temp: -76 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,672,079 km

• M1: 997,070 km (0.102 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.7 AU - 5.94 AU

Year: 3600 Days

Day: 44.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 8.86 AU - 11.18 AU

Year: 9305 Days

Day: 13.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,672,079 km

• M1: 6,824,505 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.8

Radius: 8.5

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 10.42 AU - 15.4 AU

Year: 13609 Days

Day: 13.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 65,672,079 km

• M1: 136,433 km (0.059 R)
• M2: 265,536 km (0.117 R)
• M3: 529,876 km (0.09 R)
• M4: 586,274 km (0.109 R)
• M5: 660,175 km (0.119 R)
• M6: 1,171,052 km (0.032 R)
• M7: 1,444,816 km (0.091 R)
• M8: 1,631,514 km (0.115 R)
• M9: 1,717,084 km (0.096 R)
• M10: 1,782,159 km (0.08 R)
• M11: 1,848,282 km (0.095 R)
• M12: 2,005,509 km (0.066 R)
• M13: 2,214,348 km (0.082 R)
• M14: 2,578,170 km (0.091 R)
• M15: 2,703,682 km (0.101 R)
• M16: 3,225,928 km (0.094 R)
• M17: 3,694,170 km (0.089 R)
• M18: 3,835,989 km (0.106 R)
• M19: 4,242,745 km (0.062 R)
• M20: 4,301,986 km (0.095 R)
• M21: 5,160,079 km (0.098 R)
• M22: 5,255,224 km (0.094 R)
• M23: 5,641,336 km (0.101 R)
• M24: 6,372,869 km (0.091 R)
• M25: 6,715,299 km (0.113 R)
• M26: 7,382,505 km (0.059 R)
• M27: 7,525,670 km (0.1 R)
• M28: 8,070,656 km (0.045 R)
• M29: 8,816,999 km (0.047 R)
• M30: 8,892,845 km (0.091 R)
• M31: 9,468,797 km (0.077 R)
• M32: 9,702,469 km (0.118 R)
• M33: 9,977,580 km (0.076 R)
• M34: 10,535,580 km (0.082 R)
• M35: 10,656,455 km (0.071 R)
• M36: 11,432,868 km (0.111 R)
• M37: 11,515,595 km (0.119 R)
• M38: 12,185,046 km (0.083 R)
• M39: 12,652,539 km (0.1 R)
• M40: 14,179,036 km (0.113 R)
• M41: 14,268,047 km (0.08 R)
• M42: 14,580,856 km (0.051 R)
• M43: 15,213,505 km (0.101 R)
• M44: 15,578,973 km (0.077 R)
• M45: 16,086,259 km (0.04 R)
• M46: 16,179,010 km (0.071 R)
• M47: 18,508,249 km (0.067 R)
• M48: 18,605,487 km (0.115 R)
• M49: 18,800,563 km (0.12 R)
• M50: 19,045,455 km (0.074 R)
• M51: 19,488,713 km (0.068 R)
• M52: 21,807,181 km (0.094 R)
• M53: 21,961,416 km (0.108 R)
• M54: 22,270,934 km (0.078 R)
• M55: 22,790,039 km (0.096 R)
• M56: 23,155,806 km (0.056 R)
• M57: 25,987,245 km (0.084 R)
• M58: 26,041,698 km (0.089 R)
• M59: 27,083,797 km (0.083 R)
• M60: 27,138,999 km (0.085 R)
• M61: 27,693,408 km (0.108 R)
• M62: 27,804,709 km (0.079 R)
• M63: 28,027,759 km (0.108 R)
• M64: 28,307,507 km (0.115 R)
• M65: 29,039,041 km (0.113 R)
• M66: 29,890,702 km (0.103 R)
• M67: 30,004,995 km (0.119 R)
• M68: 30,291,026 km (0.073 R)
• M69: 31,968,317 km (0.114 R)
• M70: 32,494,901 km (0.102 R)
• M71: 32,847,653 km (0.099 R)
• M72: 33,319,934 km (0.063 R)
• M73: 33,734,918 km (0.063 R)
• M74: 33,853,849 km (0.095 R)
• M75: 35,291,484 km (0.093 R)
• M76: 35,714,547 km (0.116 R)
• M77: 35,835,721 km (0.078 R)
• M78: 36,626,795 km (0.119 R)
• M79: 37,177,913 km (0.044 R)
• M80: 38,474,179 km (0.115 R)
• M81: 39,409,315 km (0.094 R)
• M82: 39,534,528 km (0.12 R)
• M83: 39,659,892 km (0.069 R)
• M84: 39,848,235 km (0.069 R)
• M85: 40,730,863 km (0.087 R)
• M86: 40,857,422 km (0.033 R)
• M87: 41,939,015 km (0.11 R)
• M88: 43,094,509 km (0.084 R)

Planet 10 - Gas Giant

Semi-Major Axis: 13.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 826.4

Radius: 9.4

Gravity: 9.35 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 10.63 AU - 16.43 AU

Year: 14601 Days

Day: 8.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,672,079 km

• M1: 330,761 km (0.075 R)
• M2: 509,830 km (0.1 R)
• M3: 602,431 km (0.102 R)
• M4: 1,104,481 km (0.098 R)
• M5: 2,006,257 km (0.072 R)
• M6: 2,189,963 km (0.035 R)
• M7: 2,252,495 km (0.12 R)
• M8: 2,411,368 km (0.075 R)
• M9: 2,574,131 km (0.102 R)
• M10: 2,640,103 km (0.112 R)
• M11: 3,225,180 km (0.081 R)
• M12: 3,550,855 km (0.042 R)
• M13: 3,624,756 km (0.103 R)
• M14: 3,849,452 km (0.1 R)
• M15: 4,156,128 km (0.095 R)
• M16: 4,351,802 km (0.117 R)
• M17: 4,430,939 km (0.102 R)
• M18: 4,550,618 km (0.108 R)
• M19: 4,833,956 km (0.085 R)
• M20: 4,957,225 km (0.067 R)
• M21: 6,112,719 km (0.063 R)
• M22: 8,558,345 km (0.114 R)
• M23: 8,757,759 km (0.096 R)
• M24: 9,467,750 km (0.062 R)
• M25: 9,622,285 km (0.079 R)
• M26: 9,725,806 km (0.099 R)
• M27: 9,881,837 km (0.089 R)
• M28: 11,050,645 km (0.092 R)
• M29: 11,431,820 km (0.12 R)
• M30: 11,983,687 km (0.111 R)
• M31: 12,318,936 km (0.111 R)
• M32: 12,827,718 km (0.094 R)
• M33: 12,941,712 km (0.114 R)
• M34: 13,343,382 km (0.111 R)
• M35: 13,924,271 km (0.108 R)
• M36: 14,217,931 km (0.07 R)
• M37: 15,533,645 km (0.103 R)
• M38: 15,960,597 km (0.098 R)
• M39: 16,144,602 km (0.119 R)
• M40: 17,327,024 km (0.072 R)
• M41: 17,769,534 km (0.052 R)
• M42: 18,024,150 km (0.096 R)
• M43: 18,730,551 km (0.081 R)
• M44: 18,795,327 km (0.111 R)
• M45: 19,054,730 km (0.099 R)
• M46: 19,250,104 km (0.071 R)
• M47: 20,170,431 km (0.092 R)
• M48: 21,374,843 km (0.081 R)
• M49: 23,922,794 km (0.104 R)
• M50: 24,063,266 km (0.104 R)
• M51: 25,267,978 km (0.075 R)
• M52: 25,985,898 km (0.092 R)
• M53: 26,492,437 km (0.101 R)
• M54: 26,565,141 km (0.028 R)
• M55: 27,441,785 km (0.091 R)
• M56: 28,402,203 km (0.068 R)
• M57: 28,476,553 km (0.12 R)
• M58: 29,448,790 km (0.056 R)
• M59: 31,656,705 km (0.109 R)
• M60: 32,663,648 km (0.078 R)
• M61: 35,346,686 km (0.088 R)
• M62: 35,827,344 km (0.094 R)
• M63: 36,633,527 km (0.062 R)
• M64: 38,674,790 km (0.047 R)
• M65: 40,752,704 km (0.099 R)
• M66: 40,836,628 km (0.079 R)
• M67: 41,088,551 km (0.102 R)
• M68: 41,762,938 km (0.092 R)
• M69: 43,122,783 km (0.099 R)
• M70: 44,065,998 km (0.106 R)
• M71: 44,669,775 km (0.103 R)
• M72: 45,450,227 km (0.093 R)
• M73: 45,885,706 km (0.109 R)
• M74: 46,235,017 km (0.112 R)
• M75: 48,349,733 km (0.082 R)
• M76: 50,405,955 km (0.109 R)
• M77: 51,037,258 km (0.119 R)
• M78: 51,853,016 km (0.115 R)
• M79: 52,125,882 km (0.094 R)
• M80: 52,399,197 km (0.093 R)
• M81: 55,065,929 km (0.045 R)
• M82: 55,158,680 km (0.107 R)
• M83: 55,437,231 km (0.089 R)
• M84: 55,809,281 km (0.074 R)
• M85: 56,368,926 km (0.095 R)
• M86: 58,531,812 km (0.093 R)
• M87: 59,671,000 km (0.058 R)
• M88: 59,861,588 km (0.062 R)
• M89: 60,243,212 km (0.068 R)
• M90: 60,817,369 km (0.061 R)
• M91: 62,744,339 km (0.098 R)
• M92: 64,105,081 km (0.105 R)
• M93: 64,202,619 km (0.12 R)
• M94: 65,475,547 km (0.037 R)

Kuiper Belt

Range: 37.4 - 63.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 18,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit