🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.54 AU - 0.82 AU

Year: 204 Days

Day: 21.1 Hours

Environment

Temp: 132 °C

Axial Tilt: 27.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.6 AU - 0.92 AU

Year: 241 Days

Day: 17.7 Hours

Environment

Temp: 104 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.91 AU - 1.45 AU

Year: 466 Days

Day: 40.9 Hours

Environment

Temp: -3 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.16 AU - 1.68 AU

Year: 615 Days

Day: 30.9 Hours

Environment

Temp: -31 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.31 AU - 2.13 AU

Year: 820 Days

Day: 19.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.42 AU - 3.56 AU

Year: 2370 Days

Day: 47.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,181,190 km

• M1: 35,305 km (0.078 R)
• M2: 52,808 km (0.064 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.89 AU - 4.41 AU

Year: 2534 Days

Day: 26.7 Hours

Environment

Temp: -106 °C

Axial Tilt: 85.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,181,190 km

• M1: 552,764 km (0.104 R)
• M2: 696,378 km (0.061 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.9

Radius: 11.4

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.88 AU - 9.18 AU

Year: 9054 Days

Day: 10.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,181,190 km

• M1: 156,031 km (0.103 R)
• M2: 452,234 km (0.048 R)
• M3: 539,450 km (0.088 R)
• M4: 661,671 km (0.114 R)
• M5: 856,448 km (0.064 R)
• M6: 953,088 km (0.058 R)
• M7: 1,266,346 km (0.119 R)
• M8: 1,754,633 km (0.086 R)
• M9: 2,030,791 km (0.096 R)
• M10: 2,413,163 km (0.099 R)
• M11: 2,601,058 km (0.112 R)
• M12: 2,696,950 km (0.1 R)
• M13: 3,066,906 km (0.111 R)
• M14: 3,296,688 km (0.059 R)
• M15: 4,103,470 km (0.087 R)
• M16: 4,414,334 km (0.117 R)
• M17: 4,850,711 km (0.068 R)
• M18: 5,119,090 km (0.115 R)
• M19: 5,361,887 km (0.107 R)
• M20: 5,701,923 km (0.085 R)
• M21: 5,858,851 km (0.118 R)
• M22: 6,209,060 km (0.066 R)
• M23: 6,730,857 km (0.086 R)
• M24: 6,863,550 km (0.097 R)
• M25: 7,368,742 km (0.027 R)
• M26: 7,886,201 km (0.116 R)
• M27: 8,273,061 km (0.118 R)
• M28: 8,558,345 km (0.117 R)
• M29: 9,138,635 km (0.051 R)
• M30: 9,396,541 km (0.074 R)
• M31: 9,844,288 km (0.081 R)
• M32: 9,995,083 km (0.069 R)
• M33: 10,760,724 km (0.119 R)
• M34: 11,111,382 km (0.107 R)
• M35: 11,624,652 km (0.033 R)
• M36: 13,003,346 km (0.076 R)
• M37: 13,086,074 km (0.075 R)
• M38: 13,502,255 km (0.105 R)
• M39: 14,007,447 km (0.057 R)
• M40: 14,475,988 km (0.056 R)
• M41: 14,604,642 km (0.046 R)
• M42: 14,733,745 km (0.048 R)
• M43: 15,780,032 km (0.083 R)
• M44: 16,401,312 km (0.061 R)
• M45: 17,075,999 km (0.101 R)
• M46: 17,530,776 km (0.087 R)
• M47: 17,897,440 km (0.112 R)
• M48: 18,405,774 km (0.114 R)
• M49: 19,200,887 km (0.107 R)
• M50: 19,389,530 km (0.119 R)
• M51: 21,018,351 km (0.098 R)
• M52: 21,261,597 km (0.076 R)
• M53: 21,750,782 km (0.085 R)
• M54: 21,898,286 km (0.099 R)
• M55: 22,640,740 km (0.109 R)
• M56: 22,790,338 km (0.059 R)
• M57: 22,890,120 km (0.118 R)
• M58: 23,341,307 km (0.101 R)
• M59: 24,099,619 km (0.028 R)
• M60: 24,252,358 km (0.106 R)
• M61: 24,609,747 km (0.1 R)
• M62: 24,814,846 km (0.082 R)
• M63: 25,329,911 km (0.106 R)
• M64: 26,265,945 km (0.08 R)
• M65: 26,475,532 km (0.059 R)
• M66: 27,001,817 km (0.064 R)
• M67: 28,064,710 km (0.111 R)
• M68: 29,249,824 km (0.101 R)
• M69: 30,506,147 km (0.096 R)
• M70: 30,892,110 km (0.119 R)
• M71: 32,059,422 km (0.086 R)
• M72: 32,339,469 km (0.094 R)
• M73: 32,732,912 km (0.059 R)
• M74: 33,241,096 km (0.075 R)
• M75: 34,322,539 km (0.098 R)
• M76: 35,126,777 km (0.056 R)
• M77: 35,299,862 km (0.059 R)
• M78: 35,415,501 km (0.095 R)
• M79: 37,635,533 km (0.036 R)
• M80: 37,871,748 km (0.112 R)
• M81: 38,881,534 km (0.104 R)
• M82: 39,240,120 km (0.067 R)
• M83: 39,659,742 km (0.113 R)
• M84: 39,780,019 km (0.106 R)
• M85: 39,960,434 km (0.065 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.5

Radius: 11.1

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 10.45 AU - 11.17 AU

Year: 12917 Days

Day: 6.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 63,181,190 km

• M1: 154,385 km (0.039 R)
• M2: 330,611 km (0.101 R)
• M3: 556,205 km (0.109 R)
• M4: 630,705 km (0.053 R)
• M5: 763,548 km (0.073 R)
• M6: 936,183 km (0.117 R)
• M7: 1,074,562 km (0.083 R)
• M8: 1,477,877 km (0.056 R)
• M9: 1,549,535 km (0.091 R)
• M10: 1,715,588 km (0.079 R)
• M11: 1,829,582 km (0.044 R)
• M12: 2,248,905 km (0.112 R)
• M13: 2,395,361 km (0.107 R)
• M14: 2,697,998 km (0.111 R)
• M15: 2,899,207 km (0.061 R)
• M16: 3,059,127 km (0.099 R)
• M17: 3,580,924 km (0.062 R)
• M18: 3,654,227 km (0.043 R)
• M19: 4,028,521 km (0.116 R)
• M20: 4,259,201 km (0.075 R)
• M21: 4,389,202 km (0.036 R)
• M22: 4,814,059 km (0.105 R)
• M23: 5,196,731 km (0.113 R)
• M24: 5,504,454 km (0.11 R)
• M25: 7,038,281 km (0.069 R)
• M26: 7,347,649 km (0.067 R)
• M27: 7,598,375 km (0.115 R)
• M28: 8,172,980 km (0.073 R)
• M29: 8,695,526 km (0.071 R)
• M30: 9,195,183 km (0.034 R)
• M31: 10,048,788 km (0.099 R)
• M32: 10,643,589 km (0.109 R)
• M33: 10,785,258 km (0.087 R)
• M34: 10,856,317 km (0.117 R)
• M35: 11,214,006 km (0.049 R)
• M36: 11,394,271 km (0.117 R)
• M37: 11,830,948 km (0.061 R)
• M38: 12,236,059 km (0.071 R)
• M39: 12,310,110 km (0.117 R)
• M40: 12,496,209 km (0.083 R)
• M41: 12,908,651 km (0.067 R)
• M42: 13,901,532 km (0.096 R)
• M43: 14,603,295 km (0.075 R)
• M44: 14,839,810 km (0.107 R)
• M45: 15,637,316 km (0.117 R)
• M46: 16,285,224 km (0.111 R)
• M47: 16,571,555 km (0.085 R)
• M48: 16,735,813 km (0.084 R)
• M49: 17,943,517 km (0.113 R)
• M50: 18,366,430 km (0.086 R)
• M51: 18,493,887 km (0.106 R)
• M52: 18,964,073 km (0.103 R)
• M53: 20,927,845 km (0.079 R)
• M54: 21,194,578 km (0.079 R)
• M55: 21,328,468 km (0.098 R)
• M56: 21,551,967 km (0.092 R)
• M57: 21,731,484 km (0.112 R)
• M58: 21,911,451 km (0.106 R)
• M59: 22,272,729 km (0.049 R)
• M60: 22,636,103 km (0.088 R)
• M61: 23,093,124 km (0.072 R)
• M62: 23,230,754 km (0.075 R)
• M63: 24,622,613 km (0.087 R)
• M64: 25,470,683 km (0.032 R)
• M65: 25,565,528 km (0.119 R)
• M66: 26,232,435 km (0.039 R)
• M67: 26,376,199 km (0.088 R)
• M68: 26,472,091 km (0.097 R)
• M69: 26,857,007 km (0.082 R)
• M70: 27,437,895 km (0.115 R)
• M71: 27,827,448 km (0.096 R)
• M72: 28,120,660 km (0.102 R)
• M73: 29,205,095 km (0.114 R)
• M74: 30,152,648 km (0.109 R)
• M75: 30,353,408 km (0.072 R)
• M76: 30,907,818 km (0.119 R)
• M77: 31,414,805 km (0.094 R)
• M78: 31,975,498 km (0.066 R)
• M79: 32,077,823 km (0.092 R)
• M80: 32,591,093 km (0.102 R)
• M81: 32,848,700 km (0.074 R)
• M82: 33,003,534 km (0.117 R)
• M83: 33,158,667 km (0.111 R)
• M84: 35,144,878 km (0.116 R)
• M85: 35,250,494 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.3

Radius: 7.6

Gravity: 9.15 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 10.7 AU - 15.5 AU

Year: 17232 Days

Day: 23.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,181,190 km

• M1: 737,368 km (0.109 R)
• M2: 1,068,428 km (0.1 R)
• M3: 1,164,171 km (0.065 R)
• M4: 1,213,239 km (0.074 R)
• M5: 1,657,844 km (0.104 R)
• M6: 1,912,609 km (0.067 R)
• M7: 1,970,952 km (0.066 R)
• M8: 2,059,663 km (0.094 R)
• M9: 2,716,997 km (0.074 R)
• M10: 3,434,618 km (0.039 R)
• M11: 3,832,997 km (0.119 R)
• M12: 3,907,048 km (0.109 R)
• M13: 4,019,096 km (0.08 R)
• M14: 4,284,483 km (0.082 R)
• M15: 5,360,541 km (0.086 R)
• M16: 6,515,735 km (0.076 R)
• M17: 6,648,877 km (0.116 R)
• M18: 6,872,526 km (0.117 R)
• M19: 7,281,377 km (0.097 R)
• M20: 8,027,721 km (0.104 R)
• M21: 8,506,434 km (0.04 R)
• M22: 9,541,951 km (0.078 R)
• M23: 11,300,922 km (0.102 R)
• M24: 11,621,660 km (0.073 R)
• M25: 12,217,359 km (0.114 R)
• M26: 13,045,682 km (0.115 R)
• M27: 13,381,978 km (0.099 R)
• M28: 13,438,377 km (0.104 R)
• M29: 13,721,266 km (0.106 R)
• M30: 16,414,776 km (0.096 R)
• M31: 17,204,802 km (0.117 R)
• M32: 17,327,473 km (0.1 R)
• M33: 18,507,201 km (0.061 R)
• M34: 19,265,513 km (0.105 R)
• M35: 19,969,670 km (0.117 R)
• M36: 20,486,980 km (0.051 R)
• M37: 20,682,055 km (0.098 R)
• M38: 21,468,790 km (0.11 R)
• M39: 24,229,918 km (0.028 R)
• M40: 24,505,178 km (0.03 R)
• M41: 24,574,143 km (0.046 R)
• M42: 25,058,840 km (0.098 R)
• M43: 26,178,730 km (0.116 R)
• M44: 26,886,777 km (0.091 R)
• M45: 27,744,870 km (0.112 R)
• M46: 28,539,384 km (0.108 R)
• M47: 28,757,348 km (0.099 R)
• M48: 31,265,955 km (0.085 R)
• M49: 32,168,030 km (0.077 R)
• M50: 32,319,274 km (0.073 R)
• M51: 32,394,821 km (0.048 R)
• M52: 33,460,556 km (0.094 R)
• M53: 33,613,744 km (0.105 R)
• M54: 33,690,338 km (0.082 R)
• M55: 33,767,082 km (0.11 R)
• M56: 34,692,494 km (0.109 R)
• M57: 36,017,483 km (0.119 R)
• M58: 36,096,021 km (0.092 R)
• M59: 36,804,667 km (0.096 R)
• M60: 36,962,791 km (0.111 R)
• M61: 37,121,216 km (0.084 R)
• M62: 38,476,273 km (0.12 R)
• M63: 40,253,795 km (0.05 R)
• M64: 40,579,769 km (0.099 R)
• M65: 41,152,429 km (0.096 R)
• M66: 41,234,559 km (0.116 R)
• M67: 41,480,946 km (0.079 R)
• M68: 41,727,932 km (0.11 R)
• M69: 42,720,365 km (0.039 R)
• M70: 42,969,744 km (0.098 R)
• M71: 43,053,070 km (0.048 R)
• M72: 44,728,716 km (0.057 R)
• M73: 45,066,508 km (0.103 R)
• M74: 45,151,031 km (0.054 R)
• M75: 46,425,754 km (0.094 R)
• M76: 47,712,296 km (0.041 R)
• M77: 47,884,782 km (0.086 R)
• M78: 47,971,100 km (0.026 R)
• M79: 48,836,823 km (0.09 R)
• M80: 48,923,590 km (0.087 R)
• M81: 50,495,864 km (0.028 R)
• M82: 51,288,284 km (0.067 R)
• M83: 51,907,320 km (0.111 R)
• M84: 51,995,882 km (0.081 R)
• M85: 52,885,241 km (0.108 R)
• M86: 56,765,660 km (0.091 R)
• M87: 57,956,758 km (0.08 R)
• M88: 59,526,788 km (0.08 R)
• M89: 60,550,187 km (0.05 R)
• M90: 62,143,105 km (0.088 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 13,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit