🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.74 AU - 0.84 AU

Year: 259 Days

Day: 37.8 Hours

Environment

Temp: 89 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 94,292,234 km

• M1: 139,126 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.08 AU - 1.32 AU

Year: 485 Days

Day: 29.5 Hours

Environment

Temp: 10 °C

Axial Tilt: 10.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.04 AU - 1.36 AU

Year: 485 Days

Day: 26.1 Hours

Environment

Temp: 6 °C

Axial Tilt: 46.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.2 AU - 1.54 AU

Year: 592 Days

Day: 12.5 Hours

Environment

Temp: -28 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,292,234 km

• M1: 1,221,915 km (0.062 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.83 AU - 2.21 AU

Year: 1059 Days

Day: 40.8 Hours

Environment

Temp: -62 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,292,234 km

• M1: 656,585 km (0.114 R)
• M2: 1,457,083 km (0.115 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.07 AU - 2.91 AU

Year: 1450 Days

Day: 41.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,292,234 km

• M1: 2,061,010 km (0.097 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.12 AU - 4.76 AU

Year: 2886 Days

Day: 39.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 49.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 904

Radius: 8.9

Gravity: 11.41 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.59 AU - 6.67 AU

Year: 4929 Days

Day: 11.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 94,292,234 km

• M1: 122,221 km (0.101 R)
• M2: 203,154 km (0.057 R)
• M3: 324,777 km (0.119 R)
• M4: 555,606 km (0.098 R)
• M5: 615,446 km (0.116 R)
• M6: 892,501 km (0.085 R)
• M7: 964,158 km (0.078 R)
• M8: 1,067,979 km (0.111 R)
• M9: 1,254,977 km (0.068 R)
• M10: 1,352,664 km (0.115 R)
• M11: 1,452,895 km (0.069 R)
• M12: 1,521,111 km (0.115 R)
• M13: 1,660,836 km (0.069 R)
• M14: 1,953,449 km (0.087 R)
• M15: 2,164,083 km (0.101 R)
• M16: 3,035,042 km (0.086 R)
• M17: 3,212,165 km (0.08 R)
• M18: 3,787,968 km (0.071 R)
• M19: 3,859,176 km (0.094 R)
• M20: 4,051,410 km (0.05 R)
• M21: 4,271,318 km (0.096 R)
• M22: 4,370,502 km (0.066 R)
• M23: 4,825,728 km (0.114 R)
• M24: 5,059,101 km (0.064 R)
• M25: 6,851,732 km (0.079 R)
• M26: 6,909,626 km (0.093 R)
• M27: 7,026,313 km (0.082 R)
• M28: 7,231,860 km (0.107 R)
• M29: 7,499,042 km (0.034 R)
• M30: 8,475,168 km (0.102 R)
• M31: 9,718,326 km (0.073 R)
• M32: 9,914,599 km (0.07 R)
• M33: 10,145,279 km (0.081 R)
• M34: 10,983,625 km (0.11 R)
• M35: 11,256,641 km (0.066 R)
• M36: 11,393,823 km (0.116 R)
• M37: 11,462,787 km (0.117 R)
• M38: 11,600,866 km (0.077 R)
• M39: 12,761,746 km (0.057 R)
• M40: 13,229,089 km (0.044 R)
• M41: 13,410,402 km (0.096 R)
• M42: 13,519,608 km (0.098 R)
• M43: 14,032,879 km (0.101 R)
• M44: 14,254,882 km (0.119 R)
• M45: 14,329,082 km (0.104 R)
• M46: 15,154,414 km (0.088 R)
• M47: 15,458,247 km (0.105 R)
• M48: 16,576,790 km (0.083 R)
• M49: 17,363,226 km (0.05 R)
• M50: 18,001,261 km (0.102 R)
• M51: 18,565,694 km (0.058 R)
• M52: 19,300,070 km (0.075 R)
• M53: 19,753,501 km (0.09 R)
• M54: 19,919,256 km (0.099 R)
• M55: 20,085,609 km (0.078 R)
• M56: 20,839,283 km (0.11 R)
• M57: 21,516,961 km (0.115 R)
• M58: 21,644,867 km (0.081 R)
• M59: 22,288,138 km (0.096 R)
• M60: 22,374,306 km (0.09 R)
• M61: 22,850,626 km (0.114 R)
• M62: 23,111,824 km (0.061 R)
• M63: 23,330,237 km (0.041 R)
• M64: 23,813,288 km (0.103 R)
• M65: 24,255,200 km (0.093 R)
• M66: 24,343,912 km (0.101 R)
• M67: 25,552,064 km (0.037 R)
• M68: 25,642,272 km (0.12 R)
• M69: 26,095,254 km (0.1 R)
• M70: 26,186,210 km (0.097 R)
• M71: 26,871,368 km (0.094 R)
• M72: 28,306,012 km (0.104 R)
• M73: 29,386,407 km (0.09 R)
• M74: 29,670,494 km (0.047 R)
• M75: 30,336,952 km (0.082 R)
• M76: 31,104,539 km (0.063 R)
• M77: 31,249,200 km (0.1 R)
• M78: 31,394,011 km (0.034 R)
• M79: 32,463,187 km (0.078 R)
• M80: 32,756,847 km (0.09 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 51.1

Radius: 14.9

Gravity: 0.23 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 9.09 AU - 13.05 AU

Year: 13589 Days

Day: 8.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 94,292,234 km

• M1: 221,704 km (0.096 R)
• M2: 389,254 km (0.112 R)
• M3: 650,152 km (0.113 R)
• M4: 762,201 km (0.049 R)
• M5: 904,768 km (0.111 R)
• M6: 1,081,742 km (0.087 R)
• M7: 1,310,477 km (0.114 R)
• M8: 1,458,579 km (0.106 R)
• M9: 1,670,260 km (0.1 R)
• M10: 1,984,117 km (0.051 R)
• M11: 2,172,161 km (0.064 R)
• M12: 2,416,006 km (0.037 R)
• M13: 2,651,921 km (0.09 R)
• M14: 2,966,526 km (0.088 R)
• M15: 3,386,447 km (0.104 R)
• M16: 4,022,388 km (0.083 R)
• M17: 4,323,977 km (0.111 R)
• M18: 4,591,458 km (0.033 R)
• M19: 5,013,473 km (0.112 R)
• M20: 6,054,824 km (0.118 R)
• M21: 6,261,868 km (0.115 R)
• M22: 6,659,349 km (0.097 R)
• M23: 7,065,208 km (0.083 R)
• M24: 7,258,937 km (0.055 R)
• M25: 7,503,680 km (0.076 R)
• M26: 7,801,080 km (0.112 R)
• M27: 8,484,294 km (0.082 R)
• M28: 8,612,948 km (0.111 R)
• M29: 8,872,201 km (0.108 R)
• M30: 9,585,334 km (0.084 R)
• M31: 9,692,596 km (0.056 R)
• M32: 10,481,874 km (0.079 R)
• M33: 11,661,752 km (0.065 R)
• M34: 12,354,839 km (0.067 R)
• M35: 12,559,489 km (0.032 R)
• M36: 15,794,394 km (0.047 R)
• M37: 16,593,246 km (0.083 R)
• M38: 17,013,766 km (0.048 R)
• M39: 18,130,364 km (0.045 R)
• M40: 18,263,207 km (0.119 R)
• M41: 18,899,148 km (0.098 R)
• M42: 20,089,348 km (0.111 R)
• M43: 20,780,491 km (0.09 R)
• M44: 21,338,939 km (0.071 R)
• M45: 21,867,020 km (0.12 R)
• M46: 22,506,551 km (0.102 R)
• M47: 23,440,939 km (0.118 R)
• M48: 24,278,238 km (0.114 R)
• M49: 24,424,844 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896

Radius: 3.9

Gravity: 58.91 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 13.94 AU - 18.52 AU

Year: 24124 Days

Day: 15.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,292,234 km

• M1: 128,953 km (0.058 R)
• M2: 188,194 km (0.093 R)
• M3: 420,968 km (0.119 R)
• M4: 1,102,237 km (0.062 R)
• M5: 1,231,041 km (0.068 R)
• M6: 1,945,670 km (0.103 R)
• M7: 1,984,266 km (0.102 R)
• M8: 3,073,638 km (0.068 R)
• M9: 3,868,601 km (0.094 R)
• M10: 4,113,941 km (0.088 R)
• M11: 4,775,164 km (0.048 R)
• M12: 4,932,541 km (0.099 R)
• M13: 5,144,820 km (0.061 R)
• M14: 5,633,407 km (0.088 R)
• M15: 5,855,261 km (0.116 R)
• M16: 6,596,069 km (0.116 R)
• M17: 7,365,900 km (0.112 R)
• M18: 7,853,739 km (0.085 R)
• M19: 7,977,306 km (0.086 R)
• M20: 8,988,738 km (0.113 R)
• M21: 9,378,291 km (0.075 R)
• M22: 10,784,810 km (0.057 R)
• M23: 11,477,298 km (0.032 R)
• M24: 11,687,932 km (0.068 R)
• M25: 13,491,484 km (0.086 R)
• M26: 14,538,669 km (0.106 R)
• M27: 15,689,376 km (0.113 R)
• M28: 16,710,232 km (0.086 R)
• M29: 18,732,496 km (0.098 R)
• M30: 20,066,759 km (0.093 R)
• M31: 20,660,064 km (0.106 R)
• M32: 21,001,746 km (0.115 R)
• M33: 21,690,644 km (0.119 R)
• M34: 22,562,052 km (0.085 R)
• M35: 24,249,067 km (0.112 R)
• M36: 24,880,669 km (0.119 R)
• M37: 25,517,806 km (0.094 R)
• M38: 25,700,765 km (0.112 R)
• M39: 26,529,686 km (0.076 R)
• M40: 28,213,710 km (0.062 R)
• M41: 28,687,636 km (0.06 R)
• M42: 29,739,458 km (0.051 R)
• M43: 29,931,991 km (0.109 R)
• M44: 30,901,235 km (0.109 R)
• M45: 34,980,769 km (0.046 R)
• M46: 36,103,801 km (0.092 R)
• M47: 38,280,150 km (0.088 R)
• M48: 38,489,737 km (0.109 R)
• M49: 40,285,659 km (0.116 R)
• M50: 40,818,976 km (0.06 R)
• M51: 41,033,050 km (0.06 R)
• M52: 41,785,079 km (0.034 R)
• M53: 45,723,692 km (0.052 R)
• M54: 46,057,145 km (0.057 R)
• M55: 46,168,596 km (0.098 R)
• M56: 46,614,846 km (0.082 R)
• M57: 47,511,835 km (0.081 R)
• M58: 48,301,263 km (0.116 R)
• M59: 49,322,717 km (0.113 R)
• M60: 49,778,991 km (0.102 R)
• M61: 50,236,611 km (0.083 R)
• M62: 50,925,658 km (0.099 R)
• M63: 51,386,719 km (0.107 R)
• M64: 52,545,654 km (0.066 R)
• M65: 53,128,337 km (0.092 R)
• M66: 54,535,305 km (0.083 R)
• M67: 54,889,104 km (0.069 R)
• M68: 56,549,641 km (0.113 R)
• M69: 57,146,686 km (0.102 R)
• M70: 58,106,207 km (0.083 R)
• M71: 59,434,486 km (0.056 R)
• M72: 60,163,028 km (0.095 R)
• M73: 62,613,142 km (0.076 R)
• M74: 63,107,114 km (0.09 R)
• M75: 68,497,873 km (0.116 R)
• M76: 71,183,604 km (0.105 R)
• M77: 72,474,633 km (0.102 R)
• M78: 75,079,731 km (0.086 R)
• M79: 75,604,520 km (0.101 R)
• M80: 76,130,356 km (0.093 R)
• M81: 77,847,890 km (0.066 R)
• M82: 80,917,937 km (0.105 R)
• M83: 81,186,764 km (0.059 R)
• M84: 82,670,476 km (0.083 R)
• M85: 85,527,945 km (0.033 R)
• M86: 85,938,890 km (0.119 R)
• M87: 86,075,922 km (0.045 R)
• M88: 86,625,096 km (0.069 R)
• M89: 88,833,011 km (0.105 R)
• M90: 88,971,688 km (0.06 R)
• M91: 89,526,846 km (0.088 R)
• M92: 90,361,901 km (0.118 R)
• M93: 91,199,350 km (0.087 R)
• M94: 91,339,224 km (0.069 R)
• M95: 94,292,286 km (0.108 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 12,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit