🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.64 AU - 0.96 AU

Year: 267 Days

Day: 37 Hours

Environment

Temp: 85 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,214,220 km

• M1: 98,585 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.64 AU - 0.96 AU

Year: 267 Days

Day: 12.9 Hours

Environment

Temp: 177 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.76 AU - 0.98 AU

Year: 303 Days

Day: 34 Hours

Environment

Temp: 111 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 78,214,220 km

• M1: 738,116 km (0.071 R)
• M2: 778,358 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.68 AU - 2.94 AU

Year: 1756 Days

Day: 31.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,214,220 km

• M1: 128,953 km (0.118 R)
• M2: 1,086,679 km (0.12 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.75 AU - 3.35 AU

Year: 1986 Days

Day: 16.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.53 AU - 3.83 AU

Year: 2632 Days

Day: 13.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,214,220 km

• M1: 876,644 km (0.109 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.65 AU - 5.19 AU

Year: 3464 Days

Day: 28 Hours

Environment

Temp: -133 °C

Axial Tilt: 56.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,214,220 km

• M1: 2,071,183 km (0.025 R)
• M2: 2,772,797 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.6

Radius: 9.7

Gravity: 10.09 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 7.83 AU - 8.61 AU

Year: 8785 Days

Day: 11.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 78,214,220 km

• M1: 149,299 km (0.108 R)
• M2: 349,760 km (0.109 R)
• M3: 526,585 km (0.12 R)
• M4: 618,886 km (0.061 R)
• M5: 717,322 km (0.076 R)
• M6: 893,997 km (0.06 R)
• M7: 1,007,093 km (0.082 R)
• M8: 1,125,126 km (0.04 R)
• M9: 1,332,618 km (0.085 R)
• M10: 1,397,244 km (0.076 R)
• M11: 1,598,154 km (0.095 R)
• M12: 1,760,917 km (0.069 R)
• M13: 2,077,765 km (0.083 R)
• M14: 2,307,996 km (0.041 R)
• M15: 2,600,609 km (0.084 R)
• M16: 2,682,439 km (0.061 R)
• M17: 2,792,992 km (0.08 R)
• M18: 2,990,162 km (0.097 R)
• M19: 3,162,948 km (0.106 R)
• M20: 4,043,630 km (0.05 R)
• M21: 4,527,729 km (0.071 R)
• M22: 4,894,394 km (0.074 R)
• M23: 5,656,445 km (0.045 R)
• M24: 5,834,766 km (0.115 R)
• M25: 6,051,234 km (0.095 R)
• M26: 6,381,097 km (0.109 R)
• M27: 7,173,367 km (0.075 R)
• M28: 7,250,410 km (0.07 R)
• M29: 8,116,432 km (0.082 R)
• M30: 9,014,917 km (0.085 R)
• M31: 9,518,314 km (0.103 R)
• M32: 10,334,071 km (0.111 R)
• M33: 10,728,262 km (0.025 R)
• M34: 11,757,944 km (0.081 R)
• M35: 11,985,931 km (0.036 R)
• M36: 12,307,716 km (0.104 R)
• M37: 12,912,690 km (0.117 R)
• M38: 13,289,826 km (0.111 R)
• M39: 13,432,243 km (0.095 R)
• M40: 13,910,358 km (0.079 R)
• M41: 14,151,659 km (0.114 R)
• M42: 14,883,642 km (0.082 R)
• M43: 15,328,695 km (0.11 R)
• M44: 15,727,972 km (0.09 R)
• M45: 16,435,121 km (0.055 R)
• M46: 17,152,593 km (0.085 R)
• M47: 17,359,337 km (0.08 R)
• M48: 18,511,839 km (0.036 R)
• M49: 18,724,118 km (0.065 R)
• M50: 19,581,015 km (0.115 R)
• M51: 20,835,094 km (0.101 R)
• M52: 21,444,107 km (0.096 R)
• M53: 23,649,927 km (0.11 R)
• M54: 24,343,014 km (0.099 R)
• M55: 25,336,344 km (0.106 R)
• M56: 26,581,746 km (0.096 R)
• M57: 28,823,919 km (0.083 R)
• M58: 29,874,396 km (0.085 R)
• M59: 30,123,326 km (0.096 R)
• M60: 30,248,091 km (0.1 R)
• M61: 30,373,005 km (0.113 R)
• M62: 30,686,114 km (0.048 R)
• M63: 30,811,626 km (0.09 R)
• M64: 30,874,457 km (0.066 R)
• M65: 32,458,998 km (0.086 R)
• M66: 33,164,502 km (0.11 R)
• M67: 33,616,138 km (0.115 R)
• M68: 33,680,764 km (0.062 R)
• M69: 35,048,687 km (0.115 R)
• M70: 35,838,563 km (0.057 R)
• M71: 37,502,840 km (0.072 R)
• M72: 39,124,032 km (0.032 R)
• M73: 39,532,883 km (0.098 R)
• M74: 41,182,648 km (0.082 R)
• M75: 41,321,176 km (0.095 R)
• M76: 41,459,703 km (0.099 R)
• M77: 41,668,093 km (0.069 R)
• M78: 41,876,633 km (0.108 R)
• M79: 42,504,495 km (0.096 R)
• M80: 43,065,337 km (0.074 R)
• M81: 43,699,034 km (0.096 R)
• M82: 44,548,900 km (0.083 R)
• M83: 44,619,959 km (0.112 R)
• M84: 44,691,017 km (0.071 R)
• M85: 44,904,643 km (0.073 R)
• M86: 44,975,852 km (0.044 R)
• M87: 45,977,410 km (0.075 R)
• M88: 46,697,275 km (0.067 R)
• M89: 47,856,808 km (0.11 R)
• M90: 48,586,396 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 225.3

Radius: 3.7

Gravity: 16.46 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 13.38 AU - 15.64 AU

Year: 20604 Days

Day: 16.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 78,214,220 km

• M1: 47,722 km (0.106 R)
• M2: 84,373 km (0.043 R)
• M3: 257,608 km (0.081 R)
• M4: 283,488 km (0.085 R)
• M5: 310,416 km (0.068 R)
• M6: 381,624 km (0.09 R)
• M7: 458,218 km (0.089 R)
• M8: 912,697 km (0.119 R)
• M9: 1,101,788 km (0.085 R)
• M10: 2,299,020 km (0.089 R)
• M11: 2,326,995 km (0.072 R)
• M12: 2,554,982 km (0.047 R)
• M13: 2,642,347 km (0.103 R)
• M14: 2,849,989 km (0.063 R)
• M15: 3,439,853 km (0.095 R)
• M16: 3,471,867 km (0.096 R)
• M17: 5,308,032 km (0.063 R)
• M18: 5,682,924 km (0.092 R)
• M19: 6,105,089 km (0.119 R)
• M20: 6,222,075 km (0.117 R)
• M21: 6,938,798 km (0.102 R)
• M22: 7,224,680 km (0.1 R)
• M23: 8,797,701 km (0.108 R)
• M24: 9,106,920 km (0.043 R)
• M25: 9,554,666 km (0.09 R)
• M26: 10,101,447 km (0.099 R)
• M27: 10,332,127 km (0.11 R)
• M28: 10,378,502 km (0.109 R)
• M29: 11,753,007 km (0.077 R)
• M30: 12,093,342 km (0.036 R)
• M31: 12,387,601 km (0.08 R)
• M32: 12,486,186 km (0.108 R)
• M33: 12,634,587 km (0.093 R)
• M34: 12,833,253 km (0.105 R)
• M35: 13,183,612 km (0.047 R)
• M36: 14,356,608 km (0.075 R)
• M37: 14,408,369 km (0.05 R)
• M38: 17,074,054 km (0.077 R)
• M39: 17,625,172 km (0.115 R)
• M40: 18,518,870 km (0.089 R)
• M41: 18,688,215 km (0.109 R)
• M42: 19,028,101 km (0.08 R)
• M43: 19,541,970 km (0.107 R)
• M44: 19,829,347 km (0.078 R)
• M45: 20,524,828 km (0.12 R)
• M46: 21,169,295 km (0.081 R)
• M47: 21,405,361 km (0.058 R)
• M48: 21,464,452 km (0.104 R)
• M49: 22,298,011 km (0.049 R)
• M50: 23,385,438 km (0.114 R)
• M51: 23,507,211 km (0.069 R)
• M52: 24,489,919 km (0.076 R)
• M53: 24,923,903 km (0.071 R)
• M54: 25,298,047 km (0.113 R)
• M55: 25,611,305 km (0.042 R)
• M56: 26,368,121 km (0.108 R)
• M57: 26,494,980 km (0.115 R)
• M58: 26,940,482 km (0.066 R)
• M59: 28,097,622 km (0.097 R)
• M60: 28,551,950 km (0.044 R)
• M61: 28,617,025 km (0.103 R)
• M62: 28,812,699 km (0.106 R)
• M63: 29,467,938 km (0.111 R)
• M64: 30,128,114 km (0.092 R)
• M65: 30,260,807 km (0.051 R)
• M66: 30,593,064 km (0.096 R)
• M67: 30,726,505 km (0.109 R)
• M68: 31,732,252 km (0.118 R)
• M69: 32,205,430 km (0.08 R)
• M70: 32,748,919 km (0.114 R)
• M71: 33,021,785 km (0.099 R)
• M72: 35,092,519 km (0.032 R)
• M73: 35,792,039 km (0.108 R)
• M74: 36,284,365 km (0.113 R)
• M75: 37,489,526 km (0.113 R)
• M76: 38,707,701 km (0.077 R)
• M77: 39,866,187 km (0.034 R)
• M78: 41,698,761 km (0.088 R)
• M79: 43,483,613 km (0.096 R)
• M80: 44,687,427 km (0.118 R)
• M81: 45,065,910 km (0.092 R)
• M82: 45,673,576 km (0.082 R)
• M83: 46,283,936 km (0.081 R)
• M84: 46,666,906 km (0.118 R)
• M85: 46,896,988 km (0.07 R)
• M86: 47,976,486 km (0.089 R)
• M87: 48,985,972 km (0.078 R)
• M88: 49,142,003 km (0.104 R)
• M89: 49,689,082 km (0.077 R)
• M90: 50,081,029 km (0.093 R)
• M91: 50,159,568 km (0.116 R)
• M92: 50,789,375 km (0.078 R)
• M93: 50,868,213 km (0.086 R)
• M94: 51,421,575 km (0.073 R)
• M95: 51,738,723 km (0.057 R)
• M96: 52,136,055 km (0.072 R)
• M97: 53,173,815 km (0.061 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.3

Radius: 6.5

Gravity: 11.53 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 12.84 AU - 19.92 AU

Year: 24713 Days

Day: 21 Hours

Environment

Temp: -207 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 78,214,220 km

• M1: 126,560 km (0.12 R)
• M2: 507,286 km (0.043 R)
• M3: 614,548 km (0.081 R)
• M4: 980,764 km (0.062 R)
• M5: 1,229,096 km (0.113 R)
• M6: 1,717,832 km (0.034 R)
• M7: 2,368,583 km (0.088 R)
• M8: 2,854,028 km (0.118 R)
• M9: 2,970,266 km (0.118 R)
• M10: 3,048,805 km (0.092 R)
• M11: 3,167,735 km (0.113 R)
• M12: 5,034,567 km (0.12 R)
• M13: 5,365,328 km (0.11 R)
• M14: 5,800,807 km (0.092 R)
• M15: 6,399,049 km (0.118 R)
• M16: 7,386,096 km (0.086 R)
• M17: 8,811,913 km (0.106 R)
• M18: 8,868,461 km (0.06 R)
• M19: 9,324,884 km (0.083 R)
• M20: 9,497,969 km (0.11 R)
• M21: 9,614,057 km (0.055 R)
• M22: 10,860,506 km (0.053 R)
• M23: 11,225,824 km (0.1 R)
• M24: 11,471,763 km (0.113 R)
• M25: 11,843,813 km (0.106 R)
• M26: 12,599,881 km (0.095 R)
• M27: 13,306,581 km (0.099 R)
• M28: 14,557,219 km (0.06 R)
• M29: 14,691,109 km (0.116 R)
• M30: 16,259,344 km (0.112 R)
• M31: 17,523,296 km (0.064 R)
• M32: 18,818,664 km (0.065 R)
• M33: 19,257,136 km (0.071 R)
• M34: 20,144,400 km (0.105 R)
• M35: 20,218,900 km (0.04 R)
• M36: 20,518,096 km (0.12 R)
• M37: 21,805,386 km (0.025 R)
• M38: 23,588,293 km (0.114 R)
• M39: 23,903,197 km (0.101 R)
• M40: 24,616,629 km (0.113 R)
• M41: 25,498,059 km (0.1 R)
• M42: 25,659,476 km (0.083 R)
• M43: 26,226,900 km (0.071 R)
• M44: 26,308,431 km (0.079 R)
• M45: 26,716,684 km (0.109 R)
• M46: 28,789,512 km (0.043 R)
• M47: 30,142,924 km (0.118 R)
• M48: 31,344,195 km (0.099 R)
• M49: 33,616,287 km (0.091 R)
• M50: 34,326,129 km (0.104 R)
• M51: 35,579,909 km (0.03 R)
• M52: 36,031,395 km (0.051 R)
• M53: 36,394,020 km (0.094 R)
• M54: 37,122,562 km (0.062 R)
• M55: 37,488,778 km (0.116 R)
• M56: 38,409,403 km (0.12 R)
• M57: 40,272,794 km (0.109 R)
• M58: 40,931,922 km (0.118 R)
• M59: 41,594,641 km (0.095 R)
• M60: 41,879,774 km (0.056 R)
• M61: 43,122,633 km (0.057 R)
• M62: 44,474,699 km (0.042 R)
• M63: 45,742,541 km (0.089 R)
• M64: 46,627,263 km (0.109 R)
• M65: 46,923,467 km (0.115 R)
• M66: 49,214,708 km (0.083 R)
• M67: 49,315,088 km (0.088 R)
• M68: 50,627,061 km (0.078 R)
• M69: 50,829,916 km (0.033 R)
• M70: 51,033,070 km (0.117 R)
• M71: 53,905,199 km (0.088 R)
• M72: 55,360,786 km (0.052 R)
• M73: 55,883,781 km (0.11 R)
• M74: 56,408,420 km (0.053 R)
• M75: 58,842,677 km (0.095 R)
• M76: 60,233,638 km (0.108 R)
• M77: 62,612,094 km (0.079 R)
• M78: 64,032,077 km (0.055 R)
• M79: 64,141,733 km (0.065 R)
• M80: 65,021,219 km (0.085 R)
• M81: 65,131,472 km (0.111 R)
• M82: 65,352,129 km (0.038 R)
• M83: 65,683,488 km (0.082 R)
• M84: 65,904,744 km (0.063 R)
• M85: 66,903,459 km (0.073 R)
• M86: 68,915,999 km (0.091 R)
• M87: 69,703,931 km (0.094 R)
• M88: 70,494,855 km (0.053 R)
• M89: 71,630,004 km (0.119 R)
• M90: 74,494,055 km (0.047 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 230 - 16,021 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit