🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.3 AU - 1.34 AU

Year: 635 Days

Day: 28.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,330,852 km

• M1: 156,779 km (0.109 R)
• M2: 555,606 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.98 AU - 2.22 AU

Year: 1275 Days

Day: 17.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.86 AU - 2.52 AU

Year: 1358 Days

Day: 13.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.21 AU - 2.33 AU

Year: 1433 Days

Day: 44.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 47 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,330,852 km

• M1: 1,720,376 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.8

Radius: 8.4

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.89 AU - 6.19 AU

Year: 4741 Days

Day: 14.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 54,330,852 km

• M1: 136,583 km (0.106 R)
• M2: 277,055 km (0.095 R)
• M3: 500,255 km (0.083 R)
• M4: 561,142 km (0.096 R)
• M5: 674,238 km (0.113 R)
• M6: 886,816 km (0.107 R)
• M7: 991,385 km (0.092 R)
• M8: 1,050,327 km (0.09 R)
• M9: 1,130,810 km (0.096 R)
• M10: 1,266,196 km (0.08 R)
• M11: 1,576,014 km (0.102 R)
• M12: 1,739,973 km (0.106 R)
• M13: 2,109,928 km (0.118 R)
• M14: 2,383,393 km (0.107 R)
• M15: 2,822,014 km (0.068 R)
• M16: 2,892,924 km (0.091 R)
• M17: 2,949,920 km (0.114 R)
• M18: 3,182,246 km (0.101 R)
• M19: 3,435,515 km (0.115 R)
• M20: 3,496,102 km (0.045 R)
• M21: 3,835,540 km (0.047 R)
• M22: 4,169,592 km (0.102 R)
• M23: 4,430,341 km (0.054 R)
• M24: 4,562,885 km (0.034 R)
• M25: 5,508,343 km (0.041 R)
• M26: 5,615,156 km (0.103 R)
• M27: 5,668,862 km (0.117 R)
• M28: 5,776,722 km (0.069 R)
• M29: 5,867,079 km (0.116 R)
• M30: 6,177,794 km (0.111 R)
• M31: 6,682,537 km (0.114 R)
• M32: 7,258,788 km (0.111 R)
• M33: 8,356,238 km (0.106 R)
• M34: 8,892,995 km (0.089 R)
• M35: 9,102,282 km (0.069 R)
• M36: 9,633,056 km (0.058 R)
• M37: 10,021,262 km (0.07 R)
• M38: 10,195,544 km (0.085 R)
• M39: 10,414,705 km (0.102 R)
• M40: 10,768,653 km (0.116 R)
• M41: 10,880,104 km (0.052 R)
• M42: 11,465,779 km (0.1 R)
• M43: 11,579,623 km (0.109 R)
• M44: 11,670,878 km (0.113 R)
• M45: 11,946,288 km (0.048 R)
• M46: 12,015,551 km (0.081 R)
• M47: 12,131,041 km (0.03 R)
• M48: 12,247,129 km (0.072 R)
• M49: 13,981,866 km (0.048 R)
• M50: 14,372,316 km (0.077 R)
• M51: 14,544,204 km (0.11 R)
• M52: 14,840,558 km (0.077 R)
• M53: 15,238,937 km (0.101 R)
• M54: 15,489,663 km (0.098 R)
• M55: 15,792,299 km (0.107 R)
• M56: 16,147,893 km (0.109 R)
• M57: 16,249,919 km (0.027 R)
• M58: 16,608,804 km (0.114 R)
• M59: 16,737,758 km (0.119 R)
• M60: 17,491,581 km (0.07 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 12.1

Radius: 9.6

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 8.45 AU - 8.73 AU

Year: 10548 Days

Day: 10.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 54,330,852 km

• M1: 161,267 km (0.078 R)
• M2: 254,167 km (0.074 R)
• M3: 336,745 km (0.078 R)
• M4: 409,449 km (0.092 R)
• M5: 685,757 km (0.115 R)
• M6: 797,955 km (0.067 R)
• M7: 1,139,188 km (0.075 R)
• M8: 1,361,490 km (0.109 R)
• M9: 1,616,854 km (0.112 R)
• M10: 1,798,914 km (0.058 R)
• M11: 1,867,729 km (0.112 R)
• M12: 1,967,661 km (0.119 R)
• M13: 2,141,643 km (0.051 R)
• M14: 2,439,343 km (0.108 R)
• M15: 2,716,398 km (0.112 R)
• M16: 2,853,131 km (0.047 R)
• M17: 2,992,107 km (0.09 R)
• M18: 3,459,301 km (0.103 R)
• M19: 3,620,268 km (0.085 R)
• M20: 3,898,221 km (0.058 R)
• M21: 3,975,264 km (0.08 R)
• M22: 4,078,786 km (0.119 R)
• M23: 4,800,895 km (0.061 R)
• M24: 5,064,337 km (0.08 R)
• M25: 5,518,965 km (0.116 R)
• M26: 5,605,582 km (0.088 R)
• M27: 5,839,104 km (0.107 R)
• M28: 5,912,706 km (0.069 R)
• M29: 6,406,379 km (0.075 R)
• M30: 6,512,743 km (0.091 R)
• M31: 6,696,599 km (0.108 R)
• M32: 6,758,233 km (0.082 R)
• M33: 6,851,134 km (0.096 R)
• M34: 7,022,423 km (0.107 R)
• M35: 7,998,250 km (0.109 R)
• M36: 8,178,665 km (0.07 R)
• M37: 8,460,358 km (0.078 R)
• M38: 8,560,439 km (0.095 R)
• M39: 8,644,214 km (0.076 R)
• M40: 8,931,142 km (0.104 R)
• M41: 9,067,127 km (0.09 R)
• M42: 9,688,108 km (0.119 R)
• M43: 10,358,456 km (0.09 R)
• M44: 10,573,278 km (0.073 R)
• M45: 10,898,205 km (0.042 R)
• M46: 11,043,614 km (0.08 R)
• M47: 11,153,269 km (0.118 R)
• M48: 11,725,032 km (0.064 R)
• M49: 12,268,521 km (0.051 R)
• M50: 12,877,834 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.1

Radius: 11.8

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 9.28 AU - 10.86 AU

Year: 13388 Days

Day: 8.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 54,330,852 km

• M1: 162,613 km (0.039 R)
• M2: 239,506 km (0.092 R)
• M3: 647,310 km (0.118 R)
• M4: 1,256,323 km (0.108 R)
• M5: 1,406,370 km (0.089 R)
• M6: 1,892,862 km (0.115 R)
• M7: 2,007,903 km (0.075 R)
• M8: 2,215,096 km (0.092 R)
• M9: 2,683,038 km (0.086 R)
• M10: 2,978,643 km (0.111 R)
• M11: 4,002,192 km (0.043 R)
• M12: 4,113,792 km (0.116 R)
• M13: 4,493,920 km (0.111 R)
• M14: 4,610,158 km (0.109 R)
• M15: 5,085,430 km (0.027 R)
• M16: 5,247,295 km (0.062 R)
• M17: 6,958,844 km (0.059 R)
• M18: 7,184,139 km (0.033 R)
• M19: 7,595,832 km (0.059 R)
• M20: 8,394,385 km (0.104 R)
• M21: 9,616,899 km (0.116 R)
• M22: 9,969,202 km (0.058 R)
• M23: 11,103,902 km (0.113 R)
• M24: 11,739,992 km (0.117 R)
• M25: 12,008,520 km (0.073 R)
• M26: 12,661,365 km (0.106 R)
• M27: 13,437,629 km (0.106 R)
• M28: 13,662,325 km (0.071 R)
• M29: 14,229,301 km (0.066 R)
• M30: 14,515,781 km (0.092 R)
• M31: 15,621,458 km (0.057 R)
• M32: 15,857,673 km (0.115 R)
• M33: 16,274,004 km (0.108 R)
• M34: 18,846,639 km (0.094 R)
• M35: 18,972,301 km (0.062 R)
• M36: 19,859,716 km (0.109 R)
• M37: 20,825,370 km (0.117 R)
• M38: 21,346,569 km (0.118 R)
• M39: 22,802,306 km (0.111 R)
• M40: 23,474,599 km (0.083 R)
• M41: 24,085,108 km (0.116 R)
• M42: 25,669,199 km (0.102 R)
• M43: 25,948,199 km (0.047 R)
• M44: 26,088,073 km (0.054 R)
• M45: 26,368,420 km (0.09 R)
• M46: 26,720,424 km (0.088 R)
• M47: 27,003,164 km (0.103 R)
• M48: 27,286,801 km (0.113 R)
• M49: 27,429,069 km (0.057 R)
• M50: 27,785,710 km (0.059 R)
• M51: 28,000,383 km (0.11 R)
• M52: 28,503,481 km (0.115 R)
• M53: 29,373,093 km (0.118 R)
• M54: 30,472,189 km (0.079 R)
• M55: 30,693,594 km (0.095 R)
• M56: 32,108,490 km (0.111 R)
• M57: 32,258,686 km (0.114 R)
• M58: 32,786,169 km (0.082 R)
• M59: 33,164,651 km (0.066 R)
• M60: 33,925,955 km (0.107 R)
• M61: 34,308,776 km (0.113 R)
• M62: 34,539,156 km (0.067 R)
• M63: 35,001,563 km (0.073 R)
• M64: 35,698,839 km (0.071 R)
• M65: 36,714,160 km (0.113 R)
• M66: 37,501,793 km (0.114 R)
• M67: 38,374,397 km (0.106 R)
• M68: 40,707,077 km (0.068 R)
• M69: 41,603,916 km (0.116 R)
• M70: 42,589,616 km (0.113 R)
• M71: 42,754,623 km (0.116 R)
• M72: 43,500,069 km (0.103 R)
• M73: 44,416,805 km (0.071 R)
• M74: 46,693,983 km (0.102 R)
• M75: 50,049,763 km (0.083 R)
• M76: 50,572,907 km (0.116 R)
• M77: 51,185,510 km (0.12 R)
• M78: 51,273,324 km (0.109 R)
• M79: 51,888,769 km (0.095 R)
• M80: 52,418,196 km (0.053 R)
• M81: 53,393,574 km (0.118 R)
• M82: 53,838,927 km (0.103 R)
• M83: 53,928,088 km (0.09 R)
• M84: 54,374,936 km (0.097 R)
• M85: 54,912,741 km (0.096 R)
• M86: 55,002,500 km (0.118 R)
• M87: 55,813,021 km (0.102 R)
• M88: 58,726,439 km (0.118 R)
• M89: 60,572,327 km (0.117 R)
• M90: 62,343,566 km (0.064 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 180

Radius: 8

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 13 AU - 16.34 AU

Year: 23541 Days

Day: 23.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 54,330,852 km

• M1: 118,631 km (0.081 R)
• M2: 179,817 km (0.096 R)
• M3: 301,141 km (0.065 R)
• M4: 485,445 km (0.112 R)
• M5: 818,151 km (0.083 R)
• M6: 1,687,464 km (0.117 R)
• M7: 1,918,293 km (0.111 R)
• M8: 1,997,580 km (0.11 R)
• M9: 2,186,971 km (0.109 R)
• M10: 2,382,047 km (0.104 R)
• M11: 2,849,540 km (0.089 R)
• M12: 3,062,867 km (0.106 R)
• M13: 3,767,323 km (0.099 R)
• M14: 4,035,702 km (0.11 R)
• M15: 4,520,100 km (0.099 R)
• M16: 5,206,903 km (0.09 R)
• M17: 5,657,492 km (0.048 R)
• M18: 6,356,563 km (0.093 R)
• M19: 6,515,735 km (0.081 R)
• M20: 6,676,104 km (0.045 R)
• M21: 7,000,732 km (0.11 R)
• M22: 7,289,156 km (0.072 R)
• M23: 7,455,808 km (0.087 R)
• M24: 8,263,936 km (0.059 R)
• M25: 8,568,816 km (0.085 R)
• M26: 8,877,287 km (0.115 R)
• M27: 8,966,148 km (0.083 R)
• M28: 10,054,772 km (0.107 R)
• M29: 10,473,796 km (0.101 R)
• M30: 11,667,288 km (0.105 R)
• M31: 12,058,336 km (0.096 R)
• M32: 13,054,658 km (0.108 R)
• M33: 13,665,017 km (0.083 R)
• M34: 14,597,910 km (0.107 R)
• M35: 15,019,177 km (0.048 R)
• M36: 15,125,093 km (0.109 R)
• M37: 16,198,158 km (0.11 R)
• M38: 16,306,766 km (0.115 R)
• M39: 16,415,674 km (0.117 R)
• M40: 17,351,109 km (0.045 R)
• M41: 17,909,408 km (0.113 R)
• M42: 20,317,784 km (0.078 R)
• M43: 20,847,062 km (0.085 R)
• M44: 21,261,747 km (0.119 R)
• M45: 21,858,942 km (0.092 R)
• M46: 21,979,069 km (0.095 R)
• M47: 22,219,921 km (0.076 R)
• M48: 22,461,671 km (0.097 R)
• M49: 22,522,259 km (0.087 R)
• M50: 22,825,942 km (0.1 R)
• M51: 25,115,089 km (0.095 R)
• M52: 25,936,680 km (0.085 R)
• M53: 26,255,025 km (0.114 R)
• M54: 26,959,930 km (0.073 R)
• M55: 27,800,969 km (0.118 R)
• M56: 28,453,665 km (0.118 R)
• M57: 30,107,768 km (0.046 R)
• M58: 32,475,304 km (0.101 R)
• M59: 34,691,597 km (0.038 R)
• M60: 35,253,337 km (0.068 R)
• M61: 35,323,797 km (0.067 R)
• M62: 35,535,329 km (0.068 R)
• M63: 37,099,674 km (0.114 R)
• M64: 37,673,980 km (0.107 R)
• M65: 39,853,920 km (0.111 R)
• M66: 40,811,346 km (0.074 R)
• M67: 41,701,753 km (0.118 R)
• M68: 42,074,551 km (0.095 R)
• M69: 42,523,494 km (0.114 R)
• M70: 43,124,578 km (0.119 R)
• M71: 43,955,594 km (0.052 R)
• M72: 44,183,133 km (0.111 R)
• M73: 44,259,128 km (0.118 R)
• M74: 44,715,701 km (0.106 R)
• M75: 45,403,403 km (0.101 R)
• M76: 45,940,758 km (0.049 R)
• M77: 46,094,694 km (0.051 R)
• M78: 46,789,427 km (0.071 R)
• M79: 46,866,919 km (0.119 R)
• M80: 49,287,562 km (0.106 R)
• M81: 50,394,137 km (0.048 R)
• M82: 50,473,424 km (0.078 R)
• M83: 51,109,664 km (0.084 R)
• M84: 51,189,399 km (0.089 R)
• M85: 51,908,816 km (0.088 R)
• M86: 52,390,222 km (0.084 R)
• M87: 52,470,705 km (0.104 R)
• M88: 53,681,401 km (0.076 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 19,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit