🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.17 AU - 1.73 AU

Year: 638 Days

Day: 47.5 Hours

Environment

Temp: -41 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.84 AU - 2.54 AU

Year: 1184 Days

Day: 18 Hours

Environment

Temp: -81 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,034,222 km

• M1: 290,818 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 3.56 AU - 4.6 AU

Year: 3010 Days

Day: 17.3 Hours

Environment

Temp: -120 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,034,222 km

• M1: 37,250 km (0.09 R)
• M2: 124,166 km (0.032 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.2

Radius: 13.5

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 6.29 AU - 6.65 AU

Year: 6011 Days

Day: 13.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 92,034,222 km

• M1: 194,926 km (0.117 R)
• M2: 415,882 km (0.101 R)
• M3: 553,811 km (0.086 R)
• M4: 724,652 km (0.088 R)
• M5: 961,615 km (0.115 R)
• M6: 1,090,120 km (0.113 R)
• M7: 1,224,907 km (0.115 R)
• M8: 1,742,516 km (0.065 R)
• M9: 2,046,798 km (0.11 R)
• M10: 2,479,435 km (0.118 R)
• M11: 2,729,862 km (0.056 R)
• M12: 3,012,602 km (0.093 R)
• M13: 3,305,066 km (0.102 R)
• M14: 3,658,117 km (0.105 R)
• M15: 4,076,692 km (0.059 R)
• M16: 4,705,451 km (0.077 R)
• M17: 5,160,977 km (0.077 R)
• M18: 5,306,236 km (0.1 R)
• M19: 5,600,944 km (0.111 R)
• M20: 5,690,404 km (0.116 R)
• M21: 5,870,819 km (0.075 R)
• M22: 6,361,201 km (0.1 R)
• M23: 6,674,459 km (0.103 R)
• M24: 6,864,897 km (0.102 R)
• M25: 7,381,608 km (0.074 R)
• M26: 7,810,654 km (0.081 R)
• M27: 9,287,634 km (0.085 R)
• M28: 9,679,132 km (0.114 R)
• M29: 10,039,812 km (0.096 R)
• M30: 10,515,384 km (0.09 R)
• M31: 10,737,387 km (0.11 R)
• M32: 11,035,835 km (0.113 R)
• M33: 11,186,031 km (0.036 R)
• M34: 11,679,106 km (0.118 R)
• M35: 11,832,294 km (0.116 R)
• M36: 11,947,484 km (0.048 R)
• M37: 12,140,615 km (0.063 R)
• M38: 12,568,764 km (0.114 R)
• M39: 13,121,080 km (0.108 R)
• M40: 13,641,082 km (0.056 R)
• M41: 13,883,281 km (0.113 R)
• M42: 14,126,976 km (0.06 R)
• M43: 14,249,347 km (0.075 R)
• M44: 14,454,146 km (0.102 R)
• M45: 15,283,068 km (0.086 R)
• M46: 15,408,730 km (0.09 R)
• M47: 15,914,820 km (0.102 R)
• M48: 16,298,090 km (0.051 R)
• M49: 16,641,267 km (0.034 R)
• M50: 17,030,222 km (0.101 R)
• M51: 18,615,959 km (0.095 R)
• M52: 19,608,092 km (0.11 R)
• M53: 19,790,302 km (0.12 R)
• M54: 20,432,676 km (0.111 R)
• M55: 20,802,781 km (0.091 R)
• M56: 20,942,206 km (0.094 R)
• M57: 21,081,781 km (0.112 R)
• M58: 22,829,981 km (0.073 R)
• M59: 24,232,611 km (0.061 R)
• M60: 25,166,551 km (0.116 R)
• M61: 25,613,100 km (0.066 R)
• M62: 26,062,343 km (0.067 R)
• M63: 26,413,449 km (0.059 R)
• M64: 27,374,615 km (0.093 R)
• M65: 27,833,731 km (0.062 R)
• M66: 28,347,151 km (0.112 R)
• M67: 28,501,686 km (0.064 R)
• M68: 29,330,907 km (0.088 R)
• M69: 30,326,032 km (0.073 R)
• M70: 30,536,815 km (0.115 R)
• M71: 31,119,349 km (0.079 R)
• M72: 31,812,436 km (0.093 R)
• M73: 31,973,104 km (0.096 R)
• M74: 32,834,638 km (0.059 R)
• M75: 33,649,199 km (0.089 R)
• M76: 33,813,008 km (0.074 R)
• M77: 34,966,408 km (0.062 R)
• M78: 35,464,718 km (0.084 R)
• M79: 36,132,823 km (0.104 R)
• M80: 36,748,867 km (0.077 R)
• M81: 37,030,111 km (0.09 R)
• M82: 37,764,486 km (0.072 R)
• M83: 37,877,882 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.3

Radius: 11.8

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.11 AU - 11.55 AU

Year: 12127 Days

Day: 9 Hours

Environment

Temp: -170 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 92,034,222 km

• M1: 156,031 km (0.107 R)
• M2: 534,364 km (0.113 R)
• M3: 652,845 km (0.077 R)
• M4: 800,498 km (0.062 R)
• M5: 1,383,182 km (0.12 R)
• M6: 1,479,373 km (0.067 R)
• M7: 1,834,967 km (0.096 R)
• M8: 2,274,037 km (0.091 R)
• M9: 2,506,064 km (0.096 R)
• M10: 2,595,074 km (0.086 R)
• M11: 2,807,054 km (0.059 R)
• M12: 3,410,981 km (0.059 R)
• M13: 3,576,735 km (0.119 R)
• M14: 3,711,224 km (0.057 R)
• M15: 3,881,766 km (0.093 R)
• M16: 3,985,287 km (0.097 R)
• M17: 4,959,020 km (0.096 R)
• M18: 5,883,983 km (0.107 R)
• M19: 6,736,542 km (0.114 R)
• M20: 6,903,493 km (0.085 R)
• M21: 7,326,556 km (0.074 R)
• M22: 8,286,974 km (0.082 R)
• M23: 9,801,054 km (0.069 R)
• M24: 9,895,450 km (0.047 R)
• M25: 10,276,476 km (0.119 R)
• M26: 10,517,179 km (0.078 R)
• M27: 11,003,971 km (0.118 R)
• M28: 11,848,451 km (0.116 R)
• M29: 12,765,336 km (0.071 R)
• M30: 13,546,835 km (0.099 R)
• M31: 13,810,726 km (0.119 R)
• M32: 14,076,412 km (0.103 R)
• M33: 14,505,010 km (0.103 R)
• M34: 14,937,796 km (0.089 R)
• M35: 15,265,266 km (0.098 R)
• M36: 17,969,397 km (0.066 R)
• M37: 18,201,423 km (0.117 R)
• M38: 18,434,347 km (0.089 R)
• M39: 19,257,584 km (0.112 R)
• M40: 19,376,066 km (0.101 R)
• M41: 19,972,662 km (0.108 R)
• M42: 20,273,204 km (0.084 R)
• M43: 20,817,890 km (0.093 R)
• M44: 21,613,302 km (0.103 R)
• M45: 22,605,884 km (0.042 R)
• M46: 22,919,142 km (0.095 R)
• M47: 23,360,156 km (0.103 R)
• M48: 25,867,716 km (0.1 R)
• M49: 26,458,627 km (0.093 R)
• M50: 27,253,142 km (0.11 R)
• M51: 28,392,329 km (0.106 R)
• M52: 28,527,267 km (0.12 R)
• M53: 29,137,626 km (0.103 R)
• M54: 30,440,175 km (0.091 R)
• M55: 30,786,195 km (0.116 R)
• M56: 31,133,411 km (0.112 R)
• M57: 31,412,112 km (0.031 R)
• M58: 32,042,368 km (0.107 R)
• M59: 32,676,812 km (0.075 R)
• M60: 34,029,626 km (0.082 R)
• M61: 35,691,658 km (0.092 R)
• M62: 36,056,378 km (0.101 R)
• M63: 37,158,316 km (0.113 R)
• M64: 38,495,122 km (0.087 R)
• M65: 39,319,706 km (0.105 R)
• M66: 39,923,184 km (0.096 R)
• M67: 40,074,577 km (0.116 R)
• M68: 40,757,940 km (0.095 R)
• M69: 40,834,085 km (0.115 R)
• M70: 41,292,154 km (0.115 R)
• M71: 42,986,051 km (0.07 R)
• M72: 43,218,825 km (0.059 R)
• M73: 43,841,451 km (0.069 R)
• M74: 44,310,441 km (0.116 R)
• M75: 44,624,147 km (0.118 R)
• M76: 45,569,307 km (0.096 R)
• M77: 46,282,589 km (0.092 R)
• M78: 47,559,557 km (0.058 R)
• M79: 49,091,140 km (0.098 R)
• M80: 51,542,151 km (0.028 R)
• M81: 52,699,590 km (0.112 R)
• M82: 55,714,885 km (0.119 R)
• M83: 55,884,080 km (0.049 R)
• M84: 56,647,328 km (0.089 R)
• M85: 56,732,449 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 23.4

Radius: 6.9

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 13.58 AU - 14.08 AU

Year: 18786 Days

Day: 24.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 92,034,222 km

• M1: 94,097 km (0.115 R)
• M2: 993,928 km (0.086 R)
• M3: 1,153,549 km (0.042 R)
• M4: 1,652,757 km (0.05 R)
• M5: 1,932,804 km (0.113 R)
• M6: 2,117,408 km (0.073 R)
• M7: 2,722,232 km (0.106 R)
• M8: 3,123,903 km (0.093 R)
• M9: 3,286,067 km (0.087 R)
• M10: 3,581,373 km (0.038 R)
• M11: 4,040,339 km (0.066 R)
• M12: 4,316,647 km (0.08 R)
• M13: 5,012,875 km (0.071 R)
• M14: 5,288,434 km (0.105 R)
• M15: 5,831,923 km (0.056 R)
• M16: 6,211,752 km (0.085 R)
• M17: 6,256,931 km (0.083 R)
• M18: 6,507,507 km (0.061 R)
• M19: 6,878,061 km (0.114 R)
• M20: 7,279,133 km (0.12 R)
• M21: 7,566,810 km (0.118 R)
• M22: 7,858,227 km (0.08 R)
• M23: 8,054,649 km (0.12 R)
• M24: 8,327,216 km (0.086 R)
• M25: 8,452,130 km (0.094 R)
• M26: 8,602,925 km (0.104 R)
• M27: 9,395,943 km (0.055 R)
• M28: 9,525,944 km (0.104 R)
• M29: 10,292,334 km (0.065 R)
• M30: 10,615,166 km (0.109 R)
• M31: 10,777,779 km (0.039 R)
• M32: 11,603,559 km (0.077 R)
• M33: 11,967,680 km (0.04 R)
• M34: 12,880,077 km (0.036 R)
• M35: 13,024,589 km (0.064 R)
• M36: 13,315,407 km (0.062 R)
• M37: 13,755,524 km (0.109 R)
• M38: 13,873,707 km (0.094 R)
• M39: 13,962,568 km (0.109 R)
• M40: 15,256,888 km (0.113 R)
• M41: 15,964,786 km (0.073 R)
• M42: 16,683,454 km (0.077 R)
• M43: 17,412,594 km (0.076 R)
• M44: 17,765,046 km (0.103 R)
• M45: 18,152,056 km (0.091 R)
• M46: 19,230,956 km (0.102 R)
• M47: 19,595,227 km (0.07 R)
• M48: 20,028,612 km (0.111 R)
• M49: 20,803,229 km (0.108 R)
• M50: 20,938,915 km (0.082 R)
• M51: 21,793,717 km (0.038 R)
• M52: 21,966,054 km (0.111 R)
• M53: 23,290,444 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.5

Radius: 5.2

Gravity: 33.38 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 15.88 AU - 15.94 AU

Year: 23179 Days

Day: 22.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,034,222 km

• M1: 156,629 km (0.08 R)
• M2: 385,514 km (0.064 R)
• M3: 884,722 km (0.101 R)
• M4: 1,001,707 km (0.114 R)
• M5: 1,218,774 km (0.063 R)
• M6: 1,804,599 km (0.079 R)
• M7: 2,843,108 km (0.118 R)
• M8: 2,972,958 km (0.078 R)
• M9: 3,983,791 km (0.06 R)
• M10: 5,090,217 km (0.115 R)
• M11: 5,950,704 km (0.111 R)
• M12: 6,006,055 km (0.081 R)
• M13: 7,442,195 km (0.116 R)
• M14: 7,802,127 km (0.039 R)
• M15: 8,663,661 km (0.092 R)
• M16: 8,789,174 km (0.068 R)
• M17: 8,915,285 km (0.096 R)
• M18: 9,041,995 km (0.059 R)
• M19: 9,361,536 km (0.113 R)
• M20: 9,814,967 km (0.061 R)
• M21: 10,275,579 km (0.082 R)
• M22: 11,423,144 km (0.063 R)
• M23: 11,491,959 km (0.057 R)
• M24: 11,768,416 km (0.119 R)
• M25: 13,039,399 km (0.108 R)
• M26: 16,324,269 km (0.077 R)
• M27: 16,557,044 km (0.111 R)
• M28: 17,262,248 km (0.096 R)
• M29: 19,026,605 km (0.044 R)
• M30: 19,108,136 km (0.063 R)
• M31: 19,517,735 km (0.046 R)
• M32: 19,682,293 km (0.078 R)
• M33: 19,930,027 km (0.114 R)
• M34: 22,464,364 km (0.055 R)
• M35: 22,983,170 km (0.113 R)
• M36: 26,450,998 km (0.112 R)
• M37: 26,815,718 km (0.1 R)
• M38: 27,274,085 km (0.11 R)
• M39: 27,458,091 km (0.094 R)
• M40: 28,477,750 km (0.096 R)
• M41: 30,172,843 km (0.1 R)
• M42: 32,580,771 km (0.097 R)
• M43: 32,678,458 km (0.109 R)
• M44: 33,266,079 km (0.11 R)
• M45: 34,551,124 km (0.079 R)
• M46: 35,852,476 km (0.044 R)
• M47: 36,256,091 km (0.085 R)
• M48: 37,271,711 km (0.086 R)
• M49: 37,475,912 km (0.109 R)
• M50: 39,955,796 km (0.084 R)
• M51: 40,583,958 km (0.092 R)
• M52: 40,794,143 km (0.066 R)
• M53: 41,109,944 km (0.051 R)
• M54: 41,850,154 km (0.119 R)
• M55: 43,451,001 km (0.116 R)
• M56: 45,398,316 km (0.077 R)
• M57: 48,149,870 km (0.093 R)
• M58: 49,826,413 km (0.076 R)
• M59: 50,051,408 km (0.106 R)
• M60: 51,181,471 km (0.076 R)
• M61: 51,295,015 km (0.054 R)
• M62: 52,434,203 km (0.112 R)
• M63: 56,604,094 km (0.077 R)
• M64: 59,204,255 km (0.105 R)
• M65: 59,561,794 km (0.092 R)
• M66: 62,084,912 km (0.114 R)
• M67: 62,812,256 km (0.103 R)
• M68: 63,176,826 km (0.084 R)
• M69: 64,765,406 km (0.093 R)
• M70: 65,502,924 km (0.098 R)
• M71: 65,872,730 km (0.102 R)
• M72: 66,119,716 km (0.119 R)
• M73: 69,608,936 km (0.099 R)
• M74: 69,986,372 km (0.07 R)
• M75: 70,996,008 km (0.074 R)
• M76: 73,925,583 km (0.107 R)
• M77: 75,340,629 km (0.086 R)
• M78: 75,469,732 km (0.092 R)
• M79: 76,504,949 km (0.091 R)
• M80: 76,894,502 km (0.116 R)
• M81: 77,024,353 km (0.079 R)
• M82: 77,284,504 km (0.071 R)
• M83: 78,458,847 km (0.111 R)
• M84: 81,089,376 km (0.05 R)
• M85: 82,415,412 km (0.111 R)
• M86: 83,081,122 km (0.116 R)
• M87: 83,348,005 km (0.091 R)
• M88: 84,284,039 km (0.037 R)
• M89: 85,761,916 km (0.113 R)
• M90: 86,031,491 km (0.108 R)
• M91: 86,166,429 km (0.11 R)
• M92: 87,926,747 km (0.095 R)
• M93: 90,109,679 km (0.032 R)
• M94: 90,246,711 km (0.116 R)
• M95: 90,658,105 km (0.082 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 10,372 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit