🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.51 AU - 0.67 AU

Year: 162 Days

Day: 36.2 Hours

Environment

Temp: 251 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.7 AU - 0.88 AU

Year: 250 Days

Day: 13 Hours

Environment

Temp: 201 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 38,391,951 km

• M1: 258,505 km (0.114 R)
• M2: 292,165 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.65 AU - 0.97 AU

Year: 260 Days

Day: 12.6 Hours

Environment

Temp: 118 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.91 AU - 1.33 AU

Year: 422 Days

Day: 13.8 Hours

Environment

Temp: 19 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.19 AU - 1.71 AU

Year: 622 Days

Day: 23.4 Hours

Environment

Temp: -21 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 38,391,951 km

• M1: 107,411 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.34 AU - 1.72 AU

Year: 675 Days

Day: 28 Hours

Environment

Temp: -27 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.83 AU - 2.39 AU

Year: 1092 Days

Day: 28.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,391,951 km

• M1: 609,163 km (0.065 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.8

Radius: 12.3

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 5.42 AU - 5.56 AU

Year: 4585 Days

Day: 7.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 38,391,951 km

• M1: 159,023 km (0.053 R)
• M2: 247,734 km (0.075 R)
• M3: 344,673 km (0.034 R)
• M4: 453,581 km (0.104 R)
• M5: 1,051,075 km (0.108 R)
• M6: 1,161,478 km (0.082 R)
• M7: 1,263,055 km (0.116 R)
• M8: 1,354,609 km (0.068 R)
• M9: 1,572,872 km (0.079 R)
• M10: 1,729,800 km (0.117 R)
• M11: 1,998,029 km (0.074 R)
• M12: 2,074,922 km (0.1 R)
• M13: 2,153,013 km (0.113 R)
• M14: 2,312,185 km (0.059 R)
• M15: 2,608,538 km (0.118 R)
• M16: 3,058,528 km (0.106 R)
• M17: 3,495,803 km (0.086 R)
• M18: 3,608,301 km (0.08 R)
• M19: 3,779,291 km (0.058 R)
• M20: 3,914,228 km (0.062 R)
• M21: 4,388,902 km (0.106 R)
• M22: 4,490,180 km (0.105 R)
• M23: 4,612,701 km (0.115 R)
• M24: 4,966,051 km (0.114 R)
• M25: 5,092,910 km (0.053 R)
• M26: 5,220,966 km (0.109 R)
• M27: 5,306,835 km (0.106 R)
• M28: 5,501,761 km (0.089 R)
• M29: 5,876,653 km (0.115 R)
• M30: 7,241,584 km (0.101 R)
• M31: 7,337,626 km (0.069 R)
• M32: 7,579,526 km (0.087 R)
• M33: 7,996,754 km (0.078 R)
• M34: 8,096,087 km (0.111 R)
• M35: 8,220,852 km (0.108 R)
• M36: 8,371,347 km (0.076 R)
• M37: 8,497,458 km (0.113 R)
• M38: 9,059,797 km (0.087 R)
• M39: 9,137,438 km (0.037 R)
• M40: 9,319,499 km (0.095 R)
• M41: 9,581,594 km (0.11 R)
• M42: 9,687,210 km (0.119 R)
• M43: 9,793,125 km (0.091 R)
• M44: 10,032,931 km (0.077 R)
• M45: 10,572,680 km (0.073 R)
• M46: 10,846,145 km (0.052 R)
• M47: 10,928,723 km (0.079 R)
• M48: 11,568,104 km (0.116 R)
• M49: 11,878,370 km (0.088 R)
• M50: 12,363,067 km (0.072 R)
• M51: 13,175,683 km (0.101 R)
• M52: 13,352,059 km (0.086 R)
• M53: 13,588,423 km (0.116 R)
• M54: 14,035,422 km (0.062 R)
• M55: 14,821,708 km (0.109 R)
• M56: 15,097,118 km (0.084 R)
• M57: 15,343,506 km (0.107 R)
• M58: 15,498,190 km (0.088 R)
• M59: 16,090,448 km (0.094 R)
• M60: 16,184,694 km (0.083 R)
• M61: 16,342,071 km (0.116 R)
• M62: 16,626,756 km (0.119 R)
• M63: 16,849,358 km (0.065 R)
• M64: 17,201,062 km (0.103 R)
• M65: 17,587,474 km (0.091 R)
• M66: 18,896,455 km (0.077 R)
• M67: 19,028,999 km (0.072 R)
• M68: 20,134,976 km (0.083 R)
• M69: 21,158,375 km (0.104 R)
• M70: 21,503,348 km (0.104 R)
• M71: 21,919,678 km (0.088 R)
• M72: 22,268,690 km (0.05 R)
• M73: 23,007,554 km (0.084 R)
• M74: 23,184,678 km (0.115 R)
• M75: 23,291,192 km (0.115 R)
• M76: 23,576,026 km (0.039 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 448.3

Radius: 11.5

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 6.21 AU - 10.11 AU

Year: 8309 Days

Day: 8.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,391,951 km

• M1: 152,291 km (0.084 R)
• M2: 254,466 km (0.119 R)
• M3: 343,028 km (0.113 R)
• M4: 540,348 km (0.11 R)
• M5: 708,645 km (0.101 R)
• M6: 1,115,851 km (0.059 R)
• M7: 1,232,836 km (0.114 R)
• M8: 1,389,615 km (0.088 R)
• M9: 1,609,224 km (0.069 R)
• M10: 2,487,813 km (0.06 R)
• M11: 3,249,415 km (0.077 R)
• M12: 3,518,692 km (0.064 R)
• M13: 3,618,473 km (0.036 R)
• M14: 4,184,252 km (0.053 R)
• M15: 4,423,759 km (0.087 R)
• M16: 4,558,846 km (0.092 R)
• M17: 4,750,181 km (0.084 R)
• M18: 5,226,052 km (0.073 R)
• M19: 5,542,152 km (0.086 R)
• M20: 7,025,266 km (0.059 R)
• M21: 7,246,820 km (0.112 R)
• M22: 8,388,701 km (0.069 R)
• M23: 8,860,981 km (0.095 R)
• M24: 9,272,824 km (0.052 R)
• M25: 9,411,501 km (0.075 R)
• M26: 10,008,696 km (0.079 R)
• M27: 10,365,636 km (0.117 R)
• M28: 11,202,637 km (0.073 R)
• M29: 11,760,188 km (0.063 R)
• M30: 11,985,781 km (0.111 R)
• M31: 12,174,873 km (0.055 R)
• M32: 12,364,862 km (0.106 R)
• M33: 13,018,605 km (0.114 R)
• M34: 13,212,933 km (0.119 R)
• M35: 13,330,068 km (0.045 R)
• M36: 13,604,580 km (0.095 R)
• M37: 13,722,912 km (0.084 R)
• M38: 15,332,136 km (0.101 R)
• M39: 16,075,638 km (0.119 R)
• M40: 16,493,913 km (0.119 R)
• M41: 17,000,452 km (0.093 R)
• M42: 17,683,815 km (0.097 R)
• M43: 17,856,002 km (0.05 R)
• M44: 18,725,614 km (0.117 R)
• M45: 19,033,337 km (0.06 R)
• M46: 19,121,450 km (0.098 R)
• M47: 19,475,698 km (0.102 R)
• M48: 20,010,959 km (0.047 R)
• M49: 20,280,535 km (0.041 R)
• M50: 20,686,992 km (0.065 R)
• M51: 20,823,126 km (0.111 R)
• M52: 21,050,664 km (0.088 R)
• M53: 21,738,067 km (0.118 R)
• M54: 22,759,670 km (0.063 R)
• M55: 23,088,038 km (0.064 R)
• M56: 23,654,565 km (0.084 R)
• M57: 24,130,137 km (0.079 R)
• M58: 24,417,065 km (0.114 R)
• M59: 24,512,957 km (0.1 R)
• M60: 24,801,382 km (0.053 R)
• M61: 25,187,644 km (0.088 R)
• M62: 25,770,776 km (0.06 R)
• M63: 27,099,205 km (0.056 R)
• M64: 27,896,861 km (0.093 R)
• M65: 28,651,732 km (0.089 R)
• M66: 28,955,565 km (0.101 R)
• M67: 29,617,386 km (0.064 R)
• M68: 29,719,711 km (0.118 R)
• M69: 30,027,285 km (0.086 R)
• M70: 30,645,573 km (0.076 R)
• M71: 30,852,616 km (0.115 R)
• M72: 31,060,108 km (0.082 R)
• M73: 31,685,427 km (0.087 R)
• M74: 32,420,103 km (0.097 R)
• M75: 33,639,325 km (0.107 R)
• M76: 34,388,960 km (0.049 R)
• M77: 34,550,227 km (0.052 R)
• M78: 35,577,814 km (0.067 R)
• M79: 36,341,362 km (0.092 R)
• M80: 36,670,328 km (0.068 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258

Radius: 10.6

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.9 AU - 12.58 AU

Year: 11680 Days

Day: 7 Hours

Environment

Temp: -180 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 38,391,951 km

• M1: 340,634 km (0.093 R)
• M2: 694,134 km (0.094 R)
• M3: 949,348 km (0.115 R)
• M4: 1,433,596 km (0.07 R)
• M5: 2,288,249 km (0.115 R)
• M6: 2,376,811 km (0.11 R)
• M7: 2,626,490 km (0.084 R)
• M8: 2,790,000 km (0.056 R)
• M9: 2,861,059 km (0.059 R)
• M10: 3,176,262 km (0.092 R)
• M11: 4,160,915 km (0.032 R)
• M12: 5,292,174 km (0.12 R)
• M13: 5,800,508 km (0.06 R)
• M14: 6,230,901 km (0.072 R)
• M15: 6,544,757 km (0.113 R)
• M16: 6,639,901 km (0.1 R)
• M17: 7,286,164 km (0.072 R)
• M18: 7,517,143 km (0.062 R)
• M19: 7,750,516 km (0.054 R)
• M20: 7,884,855 km (0.102 R)
• M21: 7,986,282 km (0.116 R)
• M22: 8,054,050 km (0.097 R)
• M23: 8,361,623 km (0.107 R)
• M24: 8,568,816 km (0.118 R)
• M25: 8,952,984 km (0.071 R)
• M26: 9,666,117 km (0.072 R)
• M27: 9,847,280 km (0.106 R)
• M28: 9,919,984 km (0.088 R)
• M29: 10,066,142 km (0.066 R)
• M30: 10,769,850 km (0.1 R)
• M31: 11,033,142 km (0.069 R)
• M32: 11,336,676 km (0.116 R)
• M33: 12,302,779 km (0.109 R)
• M34: 12,538,546 km (0.086 R)
• M35: 12,657,027 km (0.086 R)
• M36: 13,496,869 km (0.105 R)
• M37: 13,780,806 km (0.111 R)
• M38: 14,189,807 km (0.067 R)
• M39: 14,810,788 km (0.11 R)
• M40: 14,894,263 km (0.059 R)
• M41: 15,103,700 km (0.066 R)
• M42: 16,036,593 km (0.076 R)
• M43: 17,780,305 km (0.096 R)
• M44: 18,180,928 km (0.08 R)
• M45: 18,404,727 km (0.108 R)
• M46: 19,127,135 km (0.036 R)
• M47: 19,491,855 km (0.089 R)
• M48: 19,858,968 km (0.083 R)
• M49: 20,599,776 km (0.117 R)
• M50: 20,879,973 km (0.118 R)
• M51: 21,114,393 km (0.11 R)
• M52: 21,255,464 km (0.053 R)
• M53: 22,204,064 km (0.105 R)
• M54: 22,395,400 km (0.1 R)
• M55: 22,828,037 km (0.117 R)
• M56: 23,750,457 km (0.057 R)
• M57: 23,848,145 km (0.062 R)
• M58: 24,536,594 km (0.066 R)
• M59: 24,982,545 km (0.1 R)
• M60: 25,581,236 km (0.076 R)
• M61: 25,681,616 km (0.043 R)
• M62: 26,184,863 km (0.071 R)
• M63: 26,691,402 km (0.096 R)
• M64: 26,996,881 km (0.082 R)
• M65: 27,611,279 km (0.113 R)
• M66: 28,958,258 km (0.105 R)
• M67: 30,645,423 km (0.103 R)
• M68: 31,232,744 km (0.094 R)
• M69: 31,608,385 km (0.086 R)
• M70: 31,931,666 km (0.083 R)
• M71: 32,527,065 km (0.107 R)
• M72: 32,907,792 km (0.064 R)
• M73: 33,344,917 km (0.101 R)
• M74: 33,838,739 km (0.106 R)
• M75: 34,390,456 km (0.068 R)
• M76: 36,457,300 km (0.104 R)
• M77: 36,683,193 km (0.067 R)
• M78: 36,852,987 km (0.05 R)
• M79: 37,136,325 km (0.083 R)
• M80: 37,933,682 km (0.12 R)

Kuiper Belt

Range: 30.8 - 47.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 19,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit