🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.4 AU - 0.64 AU

Year: 138 Days

Day: 19.5 Hours

Environment

Temp: 164 °C

Axial Tilt: 93.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,524,888 km

• M1: 101,577 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.17 AU - 1.17 AU

Year: 465 Days

Day: 37.5 Hours

Environment

Temp: -7 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.28 AU - 1.52 AU

Year: 608 Days

Day: 46.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,524,888 km

• M1: 780,452 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.08 AU - 3.1 AU

Year: 1530 Days

Day: 12.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.15 AU - 3.13 AU

Year: 1575 Days

Day: 44.2 Hours

Environment

Temp: -90 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.76 AU - 4.24 AU

Year: 2404 Days

Day: 25.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 3.65 AU - 3.83 AU

Year: 2655 Days

Day: 35 Hours

Environment

Temp: -118 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.7

Radius: 9.2

Gravity: 10.25 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 5.49 AU - 7.27 AU

Year: 5916 Days

Day: 14.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,524,888 km

• M1: 117,734 km (0.116 R)
• M2: 202,406 km (0.114 R)
• M3: 363,224 km (0.105 R)
• M4: 690,544 km (0.105 R)
• M5: 1,017,266 km (0.057 R)
• M6: 1,164,470 km (0.052 R)
• M7: 1,232,088 km (0.117 R)
• M8: 1,628,971 km (0.044 R)
• M9: 2,002,517 km (0.069 R)
• M10: 2,167,823 km (0.116 R)
• M11: 2,920,001 km (0.058 R)
• M12: 3,013,500 km (0.095 R)
• M13: 3,131,831 km (0.075 R)
• M14: 3,227,574 km (0.116 R)
• M15: 3,545,619 km (0.052 R)
• M16: 3,670,833 km (0.12 R)
• M17: 4,054,850 km (0.074 R)
• M18: 4,695,877 km (0.092 R)
• M19: 5,774,777 km (0.117 R)
• M20: 5,863,189 km (0.071 R)
• M21: 5,952,050 km (0.063 R)
• M22: 6,101,050 km (0.099 R)
• M23: 6,191,108 km (0.115 R)
• M24: 6,586,345 km (0.08 R)
• M25: 7,465,233 km (0.086 R)
• M26: 7,918,514 km (0.119 R)
• M27: 8,049,712 km (0.113 R)
• M28: 8,314,201 km (0.043 R)
• M29: 8,648,851 km (0.071 R)
• M30: 9,366,023 km (0.061 R)
• M31: 9,889,915 km (0.109 R)
• M32: 10,066,740 km (0.104 R)
• M33: 10,603,347 km (0.099 R)
• M34: 11,002,774 km (0.083 R)
• M35: 11,075,927 km (0.072 R)
• M36: 11,370,186 km (0.114 R)
• M37: 12,117,128 km (0.107 R)
• M38: 12,230,524 km (0.105 R)
• M39: 12,611,101 km (0.093 R)
• M40: 13,540,402 km (0.077 R)
• M41: 14,975,345 km (0.027 R)
• M42: 15,423,391 km (0.077 R)
• M43: 15,505,221 km (0.119 R)
• M44: 15,875,775 km (0.058 R)
• M45: 17,047,126 km (0.092 R)
• M46: 17,557,704 km (0.04 R)
• M47: 18,202,919 km (0.089 R)
• M48: 18,550,136 km (0.077 R)
• M49: 18,899,597 km (0.063 R)
• M50: 19,119,206 km (0.096 R)
• M51: 20,095,183 km (0.057 R)
• M52: 21,087,316 km (0.082 R)
• M53: 21,911,002 km (0.076 R)
• M54: 22,049,230 km (0.089 R)
• M55: 22,512,385 km (0.109 R)
• M56: 22,885,183 km (0.08 R)
• M57: 23,306,899 km (0.114 R)
• M58: 23,968,272 km (0.07 R)
• M59: 24,779,541 km (0.096 R)
• M60: 24,875,433 km (0.067 R)
• M61: 25,116,136 km (0.111 R)
• M62: 25,745,345 km (0.036 R)
• M63: 26,135,197 km (0.09 R)
• M64: 26,233,034 km (0.11 R)
• M65: 27,813,685 km (0.031 R)
• M66: 28,716,358 km (0.102 R)
• M67: 30,808,036 km (0.113 R)
• M68: 30,911,258 km (0.118 R)
• M69: 31,325,645 km (0.09 R)
• M70: 31,533,436 km (0.1 R)
• M71: 32,107,443 km (0.106 R)
• M72: 32,316,880 km (0.096 R)
• M73: 32,526,915 km (0.047 R)
• M74: 33,106,906 km (0.086 R)
• M75: 33,530,717 km (0.094 R)
• M76: 34,063,136 km (0.099 R)
• M77: 34,759,364 km (0.073 R)
• M78: 34,866,925 km (0.041 R)
• M79: 36,383,997 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 135.7

Radius: 11.8

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 7.56 AU - 9.24 AU

Year: 8937 Days

Day: 13 Hours

Environment

Temp: -166 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 48,524,888 km

• M1: 147,504 km (0.108 R)
• M2: 352,901 km (0.111 R)
• M3: 443,707 km (0.083 R)
• M4: 574,007 km (0.109 R)
• M5: 708,346 km (0.101 R)
• M6: 819,647 km (0.113 R)
• M7: 913,445 km (0.089 R)
• M8: 1,036,414 km (0.099 R)
• M9: 1,178,382 km (0.118 R)
• M10: 2,181,436 km (0.119 R)
• M11: 2,281,667 km (0.091 R)
• M12: 2,504,568 km (0.085 R)
• M13: 2,627,537 km (0.11 R)
• M14: 2,916,410 km (0.114 R)
• M15: 3,427,287 km (0.065 R)
• M16: 3,505,377 km (0.071 R)
• M17: 3,884,608 km (0.039 R)
• M18: 3,966,139 km (0.077 R)
• M19: 4,151,790 km (0.119 R)
• M20: 5,325,235 km (0.107 R)
• M21: 5,599,299 km (0.101 R)
• M22: 5,738,126 km (0.116 R)
• M23: 5,948,460 km (0.096 R)
• M24: 6,137,701 km (0.103 R)
• M25: 6,232,995 km (0.119 R)
• M26: 6,790,995 km (0.079 R)
• M27: 7,314,289 km (0.106 R)
• M28: 7,644,900 km (0.12 R)
• M29: 7,747,674 km (0.094 R)
• M30: 8,136,927 km (0.11 R)
• M31: 8,215,616 km (0.053 R)
• M32: 8,400,070 km (0.12 R)
• M33: 8,853,800 km (0.071 R)
• M34: 10,121,493 km (0.104 R)
• M35: 10,290,987 km (0.093 R)
• M36: 10,376,108 km (0.067 R)
• M37: 10,461,529 km (0.098 R)
• M38: 10,949,667 km (0.115 R)
• M39: 11,298,828 km (0.085 R)
• M40: 11,504,076 km (0.114 R)
• M41: 11,740,291 km (0.106 R)
• M42: 11,978,152 km (0.115 R)
• M43: 12,187,439 km (0.111 R)
• M44: 12,670,640 km (0.086 R)
• M45: 13,438,227 km (0.05 R)
• M46: 13,562,543 km (0.119 R)
• M47: 13,812,072 km (0.117 R)
• M48: 15,018,429 km (0.071 R)
• M49: 15,115,070 km (0.103 R)
• M50: 15,601,562 km (0.043 R)
• M51: 15,830,297 km (0.101 R)
• M52: 16,093,141 km (0.111 R)
• M53: 16,324,419 km (0.106 R)
• M54: 17,361,431 km (0.037 R)
• M55: 18,454,244 km (0.08 R)
• M56: 18,939,390 km (0.064 R)
• M57: 19,218,390 km (0.067 R)
• M58: 19,323,407 km (0.108 R)
• M59: 19,816,033 km (0.102 R)
• M60: 21,029,571 km (0.051 R)
• M61: 21,973,683 km (0.118 R)
• M62: 22,083,488 km (0.069 R)
• M63: 22,303,846 km (0.041 R)
• M64: 22,524,802 km (0.083 R)
• M65: 23,117,509 km (0.114 R)
• M66: 23,790,549 km (0.046 R)
• M67: 23,903,346 km (0.064 R)
• M68: 24,091,690 km (0.045 R)
• M69: 24,167,237 km (0.073 R)
• M70: 24,926,596 km (0.064 R)
• M71: 25,347,564 km (0.09 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 704.5

Radius: 9.1

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.04 AU - 11.12 AU

Year: 10044 Days

Day: 12.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,524,888 km

• M1: 202,107 km (0.111 R)
• M2: 260,450 km (0.069 R)
• M3: 500,405 km (0.081 R)
• M4: 720,613 km (0.093 R)
• M5: 806,931 km (0.115 R)
• M6: 896,989 km (0.11 R)
• M7: 1,107,473 km (0.105 R)
• M8: 1,420,282 km (0.077 R)
• M9: 1,760,318 km (0.119 R)
• M10: 2,100,504 km (0.058 R)
• M11: 2,330,136 km (0.104 R)
• M12: 3,153,673 km (0.103 R)
• M13: 3,506,424 km (0.081 R)
• M14: 4,313,954 km (0.12 R)
• M15: 4,705,601 km (0.118 R)
• M16: 4,939,422 km (0.048 R)
• M17: 6,942,987 km (0.049 R)
• M18: 7,247,568 km (0.095 R)
• M19: 8,227,584 km (0.101 R)
• M20: 8,835,549 km (0.113 R)
• M21: 9,000,107 km (0.101 R)
• M22: 9,795,669 km (0.099 R)
• M23: 9,880,790 km (0.075 R)
• M24: 10,094,565 km (0.096 R)
• M25: 10,309,836 km (0.116 R)
• M26: 10,920,645 km (0.059 R)
• M27: 11,588,001 km (0.098 R)
• M28: 11,949,429 km (0.117 R)
• M29: 12,406,451 km (0.06 R)
• M30: 13,149,503 km (0.063 R)
• M31: 13,290,424 km (0.113 R)
• M32: 14,339,255 km (0.066 R)
• M33: 14,435,895 km (0.056 R)
• M34: 15,069,442 km (0.048 R)
• M35: 15,463,932 km (0.112 R)
• M36: 15,961,794 km (0.063 R)
• M37: 16,667,596 km (0.073 R)
• M38: 17,075,550 km (0.098 R)
• M39: 17,693,539 km (0.072 R)
• M40: 17,797,210 km (0.095 R)
• M41: 18,845,592 km (0.057 R)
• M42: 19,270,450 km (0.071 R)
• M43: 19,644,893 km (0.047 R)
• M44: 20,292,203 km (0.117 R)
• M45: 20,618,626 km (0.048 R)
• M46: 20,727,832 km (0.094 R)
• M47: 21,056,499 km (0.072 R)
• M48: 21,221,356 km (0.098 R)
• M49: 21,386,811 km (0.026 R)
• M50: 22,669,164 km (0.083 R)
• M51: 24,321,323 km (0.117 R)
• M52: 24,667,941 km (0.103 R)
• M53: 25,132,741 km (0.088 R)
• M54: 25,190,935 km (0.115 R)
• M55: 26,663,128 km (0.081 R)
• M56: 26,960,827 km (0.06 R)
• M57: 27,319,563 km (0.055 R)
• M58: 27,439,541 km (0.118 R)
• M59: 28,223,433 km (0.073 R)
• M60: 28,709,477 km (0.088 R)
• M61: 29,320,883 km (0.036 R)
• M62: 29,443,703 km (0.117 R)
• M63: 31,243,515 km (0.051 R)
• M64: 31,369,028 km (0.09 R)
• M65: 31,620,352 km (0.112 R)
• M66: 32,251,805 km (0.069 R)
• M67: 34,494,277 km (0.076 R)
• M68: 34,688,904 km (0.087 R)
• M69: 34,818,755 km (0.065 R)
• M70: 34,948,755 km (0.064 R)
• M71: 35,013,830 km (0.059 R)
• M72: 36,258,335 km (0.072 R)
• M73: 36,720,443 km (0.097 R)
• M74: 37,650,642 km (0.12 R)
• M75: 38,118,585 km (0.048 R)
• M76: 38,386,814 km (0.118 R)
• M77: 39,466,162 km (0.097 R)
• M78: 40,350,435 km (0.093 R)
• M79: 40,966,479 km (0.101 R)
• M80: 41,447,885 km (0.063 R)
• M81: 41,516,700 km (0.045 R)
• M82: 41,585,665 km (0.118 R)
• M83: 42,554,909 km (0.099 R)
• M84: 42,902,874 km (0.112 R)
• M85: 43,741,969 km (0.117 R)
• M86: 44,445,228 km (0.058 R)
• M87: 45,152,228 km (0.12 R)
• M88: 45,649,491 km (0.06 R)
• M89: 45,934,325 km (0.116 R)
• M90: 46,148,400 km (0.118 R)
• M91: 46,362,774 km (0.103 R)
• M92: 46,864,375 km (0.111 R)
• M93: 47,511,835 km (0.077 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 11,220 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit