🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.43 AU - 0.59 AU

Year: 136 Days

Day: 45.1 Hours

Environment

Temp: 188 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.52 AU - 0.8 AU

Year: 201 Days

Day: 32.7 Hours

Environment

Temp: 174 °C

Axial Tilt: 7.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 103,356,187 km

• M1: 49,367 km (0.107 R)
• M2: 296,204 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.73 AU - 0.75 AU

Year: 239 Days

Day: 19.6 Hours

Environment

Temp: 118 °C

Axial Tilt: 33.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,356,187 km

• M1: 238,309 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.75 AU - 0.97 AU

Year: 299 Days

Day: 31.7 Hours

Environment

Temp: 148 °C

Axial Tilt: 5.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,356,187 km

• M1: 450,439 km (0.092 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.1 AU - 1.56 AU

Year: 575 Days

Day: 29 Hours

Environment

Temp: -36 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.33 AU - 1.97 AU

Year: 794 Days

Day: 29 Hours

Environment

Temp: -53 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,356,187 km

• M1: 186,698 km (0.049 R)
• M2: 657,632 km (0.047 R)

Planet 7 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.69 AU - 1.87 AU

Year: 890 Days

Day: 41.6 Hours

Environment

Temp: -54 °C

Axial Tilt: 26.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.4

Radius: 10.1

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 5.35 AU - 5.51 AU

Year: 4742 Days

Day: 11 Hours

Environment

Temp: -152 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 103,356,187 km

• M1: 130,898 km (0.103 R)
• M2: 210,933 km (0.1 R)
• M3: 278,102 km (0.114 R)
• M4: 457,321 km (0.045 R)
• M5: 767,587 km (0.065 R)
• M6: 961,017 km (0.043 R)
• M7: 1,139,637 km (0.098 R)
• M8: 1,461,870 km (0.089 R)
• M9: 1,581,549 km (0.074 R)
• M10: 1,758,224 km (0.083 R)
• M11: 2,054,727 km (0.041 R)
• M12: 2,287,651 km (0.111 R)
• M13: 2,570,241 km (0.12 R)
• M14: 2,800,323 km (0.086 R)
• M15: 2,885,743 km (0.068 R)
• M16: 3,191,371 km (0.073 R)
• M17: 3,553,548 km (0.092 R)
• M18: 4,219,109 km (0.098 R)
• M19: 4,718,018 km (0.119 R)
• M20: 4,871,355 km (0.112 R)
• M21: 5,394,499 km (0.101 R)
• M22: 5,581,945 km (0.093 R)
• M23: 5,717,032 km (0.119 R)
• M24: 5,798,713 km (0.084 R)
• M25: 6,693,458 km (0.03 R)
• M26: 6,779,626 km (0.052 R)
• M27: 7,690,827 km (0.06 R)
• M28: 8,176,272 km (0.06 R)
• M29: 8,299,091 km (0.043 R)
• M30: 8,391,693 km (0.084 R)
• M31: 10,381,045 km (0.067 R)
• M32: 10,917,204 km (0.104 R)
• M33: 11,496,896 km (0.078 R)
• M34: 12,156,473 km (0.114 R)
• M35: 12,296,945 km (0.116 R)
• M36: 13,331,115 km (0.106 R)
• M37: 13,621,335 km (0.032 R)
• M38: 13,767,342 km (0.043 R)
• M39: 13,876,998 km (0.082 R)
• M40: 14,060,704 km (0.036 R)
• M41: 14,467,460 km (0.079 R)
• M42: 14,840,558 km (0.045 R)
• M43: 15,028,303 km (0.099 R)
• M44: 15,141,399 km (0.091 R)
• M45: 15,672,621 km (0.057 R)
• M46: 15,902,254 km (0.034 R)
• M47: 16,094,337 km (0.12 R)
• M48: 16,287,319 km (0.071 R)
• M49: 17,145,262 km (0.104 R)
• M50: 17,263,445 km (0.047 R)
• M51: 17,619,488 km (0.061 R)
• M52: 17,738,717 km (0.088 R)
• M53: 18,178,236 km (0.068 R)
• M54: 18,823,900 km (0.116 R)
• M55: 19,395,065 km (0.084 R)
• M56: 19,724,030 km (0.098 R)
• M57: 19,930,476 km (0.11 R)
• M58: 20,262,433 km (0.118 R)
• M59: 22,809,636 km (0.093 R)
• M60: 22,939,637 km (0.084 R)
• M61: 23,243,919 km (0.119 R)
• M62: 23,944,336 km (0.091 R)
• M63: 24,208,825 km (0.088 R)
• M64: 24,297,237 km (0.051 R)
• M65: 24,918,966 km (0.078 R)
• M66: 25,635,839 km (0.075 R)
• M67: 26,177,982 km (0.042 R)
• M68: 26,906,673 km (0.042 R)
• M69: 27,089,781 km (0.1 R)
• M70: 28,012,201 km (0.11 R)
• M71: 28,991,619 km (0.09 R)
• M72: 29,509,227 km (0.055 R)
• M73: 29,698,169 km (0.099 R)
• M74: 30,077,400 km (0.096 R)
• M75: 30,601,292 km (0.11 R)
• M76: 31,128,175 km (0.044 R)
• M77: 31,997,040 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.9

Radius: 14.7

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 10.76 AU - 11.34 AU

Year: 13765 Days

Day: 12.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 103,356,187 km

• M1: 188,045 km (0.078 R)
• M2: 289,921 km (0.076 R)
• M3: 739,163 km (0.04 R)
• M4: 873,801 km (0.077 R)
• M5: 1,170,903 km (0.108 R)
• M6: 2,545,109 km (0.118 R)
• M7: 2,914,466 km (0.112 R)
• M8: 3,433,870 km (0.036 R)
• M9: 4,018,049 km (0.114 R)
• M10: 5,631,612 km (0.064 R)
• M11: 5,791,083 km (0.119 R)
• M12: 6,278,623 km (0.116 R)
• M13: 6,485,666 km (0.087 R)
• M14: 7,819,929 km (0.101 R)
• M15: 8,088,009 km (0.075 R)
• M16: 9,003,099 km (0.12 R)
• M17: 9,143,123 km (0.064 R)
• M18: 10,047,591 km (0.056 R)
• M19: 10,633,417 km (0.056 R)
• M20: 10,831,335 km (0.097 R)
• M21: 10,980,484 km (0.081 R)
• M22: 11,583,962 km (0.034 R)
• M23: 12,043,676 km (0.11 R)
• M24: 12,613,793 km (0.042 R)
• M25: 12,718,362 km (0.117 R)
• M26: 14,376,655 km (0.105 R)
• M27: 15,370,583 km (0.032 R)
• M28: 15,706,879 km (0.106 R)
• M29: 16,102,266 km (0.048 R)
• M30: 16,443,798 km (0.096 R)
• M31: 16,730,128 km (0.107 R)
• M32: 17,951,296 km (0.118 R)
• M33: 18,364,784 km (0.099 R)
• M34: 18,542,955 km (0.065 R)
• M35: 19,201,036 km (0.113 R)
• M36: 19,502,775 km (0.084 R)
• M37: 19,745,273 km (0.098 R)
• M38: 20,540,386 km (0.091 R)
• M39: 22,288,288 km (0.112 R)
• M40: 22,414,997 km (0.055 R)
• M41: 24,213,612 km (0.118 R)
• M42: 24,932,879 km (0.073 R)
• M43: 26,125,024 km (0.08 R)
• M44: 27,065,097 km (0.117 R)
• M45: 27,675,157 km (0.111 R)
• M46: 28,221,339 km (0.097 R)
• M47: 28,495,851 km (0.091 R)
• M48: 29,741,702 km (0.105 R)
• M49: 30,371,360 km (0.043 R)
• M50: 30,793,674 km (0.064 R)
• M51: 31,005,505 km (0.077 R)
• M52: 31,501,721 km (0.053 R)
• M53: 31,643,839 km (0.108 R)
• M54: 32,000,481 km (0.039 R)
• M55: 32,717,653 km (0.048 R)
• M56: 33,440,061 km (0.054 R)
• M57: 33,875,989 km (0.102 R)
• M58: 34,460,318 km (0.049 R)
• M59: 35,861,302 km (0.084 R)
• M60: 36,531,351 km (0.071 R)
• M61: 36,905,496 km (0.074 R)
• M62: 37,356,084 km (0.091 R)
• M63: 37,884,015 km (0.071 R)
• M64: 38,035,408 km (0.114 R)
• M65: 38,871,212 km (0.056 R)
• M66: 41,414,824 km (0.11 R)
• M67: 42,431,491 km (0.082 R)
• M68: 43,614,960 km (0.076 R)
• M69: 44,409,923 km (0.067 R)
• M70: 45,129,489 km (0.081 R)
• M71: 45,370,192 km (0.103 R)
• M72: 45,772,311 km (0.113 R)
• M73: 48,373,967 km (0.1 R)
• M74: 53,295,139 km (0.056 R)
• M75: 54,059,734 km (0.046 R)
• M76: 54,656,928 km (0.09 R)
• M77: 54,913,638 km (0.085 R)
• M78: 55,771,881 km (0.071 R)
• M79: 56,980,931 km (0.1 R)
• M80: 57,327,998 km (0.052 R)
• M81: 57,675,664 km (0.117 R)
• M82: 58,198,658 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 917.2

Radius: 6.3

Gravity: 23.11 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 14.08 AU - 20.86 AU

Year: 27363 Days

Day: 19.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 152.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 103,356,187 km

• M1: 81,680 km (0.112 R)
• M2: 138,827 km (0.083 R)
• M3: 214,075 km (0.098 R)
• M4: 268,079 km (0.111 R)
• M5: 754,572 km (0.101 R)
• M6: 935,735 km (0.077 R)
• M7: 1,829,432 km (0.032 R)
• M8: 3,295,342 km (0.113 R)
• M9: 4,106,013 km (0.07 R)
• M10: 4,479,259 km (0.1 R)
• M11: 4,533,563 km (0.075 R)
• M12: 6,874,920 km (0.087 R)
• M13: 7,063,413 km (0.096 R)
• M14: 7,445,486 km (0.102 R)
• M15: 8,163,406 km (0.111 R)
• M16: 8,497,009 km (0.1 R)
• M17: 9,804,944 km (0.074 R)
• M18: 9,875,554 km (0.064 R)
• M19: 10,017,223 km (0.057 R)
• M20: 11,248,114 km (0.099 R)
• M21: 12,297,244 km (0.093 R)
• M22: 12,373,389 km (0.095 R)
• M23: 12,526,129 km (0.102 R)
• M24: 13,221,161 km (0.072 R)
• M25: 14,008,045 km (0.076 R)
• M26: 14,087,482 km (0.113 R)
• M27: 15,626,844 km (0.078 R)
• M28: 16,542,084 km (0.036 R)
• M29: 17,904,172 km (0.094 R)
• M30: 18,949,113 km (0.113 R)
• M31: 19,745,872 km (0.115 R)
• M32: 20,643,758 km (0.108 R)
• M33: 21,189,042 km (0.098 R)
• M34: 23,228,061 km (0.107 R)
• M35: 23,510,951 km (0.102 R)
• M36: 24,270,908 km (0.06 R)
• M37: 25,523,042 km (0.096 R)
• M38: 26,598,651 km (0.025 R)
• M39: 27,888,933 km (0.108 R)
• M40: 31,047,093 km (0.119 R)
• M41: 31,254,735 km (0.082 R)
• M42: 33,995,368 km (0.083 R)
• M43: 34,854,060 km (0.081 R)
• M44: 35,611,175 km (0.108 R)
• M45: 35,828,540 km (0.084 R)
• M46: 37,251,815 km (0.11 R)
• M47: 38,916,988 km (0.087 R)
• M48: 39,814,875 km (0.049 R)
• M49: 42,664,864 km (0.109 R)
• M50: 43,011,183 km (0.067 R)
• M51: 43,242,611 km (0.115 R)
• M52: 45,461,895 km (0.099 R)
• M53: 46,882,626 km (0.089 R)
• M54: 49,645,998 km (0.071 R)
• M55: 53,951,126 km (0.12 R)
• M56: 54,575,846 km (0.107 R)
• M57: 54,951,935 km (0.113 R)
• M58: 56,084,990 km (0.107 R)
• M59: 57,480,439 km (0.038 R)
• M60: 57,735,353 km (0.078 R)
• M61: 59,144,117 km (0.09 R)
• M62: 59,788,285 km (0.105 R)
• M63: 60,046,491 km (0.063 R)
• M64: 60,564,249 km (0.089 R)
• M65: 60,953,503 km (0.067 R)
• M66: 62,126,201 km (0.111 R)
• M67: 65,555,732 km (0.11 R)
• M68: 66,222,340 km (0.076 R)
• M69: 67,293,461 km (0.098 R)
• M70: 68,235,478 km (0.039 R)
• M71: 69,452,906 km (0.06 R)
• M72: 69,860,261 km (0.117 R)
• M73: 70,268,513 km (0.095 R)
• M74: 77,750,501 km (0.109 R)
• M75: 77,891,423 km (0.089 R)
• M76: 78,032,493 km (0.1 R)
• M77: 78,597,375 km (0.073 R)
• M78: 79,021,934 km (0.087 R)
• M79: 79,873,295 km (0.071 R)
• M80: 80,300,098 km (0.065 R)
• M81: 81,585,144 km (0.093 R)
• M82: 82,445,631 km (0.093 R)
• M83: 85,626,380 km (0.074 R)
• M84: 86,500,780 km (0.108 R)
• M85: 87,231,715 km (0.118 R)
• M86: 87,964,745 km (0.052 R)
• M87: 88,405,460 km (0.067 R)
• M88: 89,289,284 km (0.103 R)
• M89: 96,010,118 km (0.114 R)
• M90: 96,161,362 km (0.097 R)
• M91: 97,829,677 km (0.071 R)
• M92: 101,656,839 km (0.117 R)
• M93: 102,891,770 km (0.118 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 19,494 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit