🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.51 AU - 0.79 AU

Year: 190 Days

Day: 38.5 Hours

Environment

Temp: 193 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.8 AU - 0.92 AU

Year: 290 Days

Day: 33.5 Hours

Environment

Temp: 115 °C

Axial Tilt: 39.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 97,834,945 km

• M1: 72,256 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.43 AU - 2.23 AU

Year: 900 Days

Day: 22.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.12 AU - 2.66 AU

Year: 1343 Days

Day: 16.3 Hours

Environment

Temp: -79 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.65 AU - 4.09 AU

Year: 2767 Days

Day: 41.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 29.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 4.33 AU - 4.35 AU

Year: 3286 Days

Day: 40.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.38 AU - 5.14 AU

Year: 3774 Days

Day: 37.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,834,945 km

• M1: 977,921 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 131.1

Radius: 3.2

Gravity: 12.8 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 10.05 AU - 16.05 AU

Year: 17133 Days

Day: 19.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 97,834,945 km

• M1: 40,990 km (0.09 R)
• M2: 186,698 km (0.101 R)
• M3: 224,995 km (0.044 R)
• M4: 967,599 km (0.111 R)
• M5: 1,018,911 km (0.071 R)
• M6: 2,154,060 km (0.086 R)
• M7: 2,312,334 km (0.034 R)
• M8: 3,007,067 km (0.084 R)
• M9: 3,057,182 km (0.115 R)
• M10: 3,416,067 km (0.111 R)
• M11: 4,006,381 km (0.109 R)
• M12: 4,172,733 km (0.087 R)
• M13: 4,919,676 km (0.088 R)
• M14: 5,247,893 km (0.078 R)
• M15: 6,760,926 km (0.096 R)
• M16: 7,259,386 km (0.095 R)
• M17: 8,326,767 km (0.099 R)
• M18: 8,538,897 km (0.085 R)
• M19: 8,681,314 km (0.062 R)
• M20: 8,788,725 km (0.11 R)
• M21: 9,004,745 km (0.108 R)
• M22: 10,035,624 km (0.12 R)
• M23: 10,641,345 km (0.097 R)
• M24: 14,051,429 km (0.117 R)
• M25: 14,177,390 km (0.1 R)
• M26: 14,855,966 km (0.112 R)
• M27: 14,898,751 km (0.108 R)
• M28: 16,288,515 km (0.12 R)
• M29: 16,332,647 km (0.075 R)
• M30: 17,088,266 km (0.091 R)
• M31: 17,132,995 km (0.106 R)
• M32: 18,864,441 km (0.09 R)
• M33: 19,562,914 km (0.084 R)
• M34: 20,080,672 km (0.037 R)
• M35: 22,637,299 km (0.067 R)
• M36: 23,031,939 km (0.12 R)
• M37: 24,028,709 km (0.052 R)
• M38: 24,431,277 km (0.118 R)
• M39: 24,937,666 km (0.081 R)
• M40: 25,549,820 km (0.053 R)
• M41: 26,063,839 km (0.082 R)
• M42: 27,573,431 km (0.115 R)
• M43: 27,731,256 km (0.118 R)
• M44: 30,840,199 km (0.114 R)
• M45: 30,894,653 km (0.094 R)
• M46: 33,271,015 km (0.087 R)
• M47: 34,396,290 km (0.106 R)
• M48: 35,248,250 km (0.053 R)
• M49: 36,107,241 km (0.1 R)
• M50: 36,452,663 km (0.117 R)
• M51: 37,263,184 km (0.034 R)
• M52: 39,078,704 km (0.077 R)
• M53: 39,433,400 km (0.061 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.4

Radius: 4.3

Gravity: 28.58 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 12.49 AU - 14.49 AU

Year: 18007 Days

Day: 15.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 180 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 97,834,945 km

• M1: 128,505 km (0.073 R)
• M2: 265,686 km (0.089 R)
• M3: 425,606 km (0.08 R)
• M4: 554,260 km (0.07 R)
• M5: 694,882 km (0.105 R)
• M6: 846,724 km (0.095 R)
• M7: 1,808,788 km (0.096 R)
• M8: 2,140,297 km (0.118 R)
• M9: 2,171,413 km (0.085 R)
• M10: 2,297,075 km (0.085 R)
• M11: 2,823,809 km (0.039 R)
• M12: 3,569,106 km (0.106 R)
• M13: 3,606,057 km (0.111 R)
• M14: 3,643,157 km (0.087 R)
• M15: 4,097,785 km (0.107 R)
• M16: 4,292,561 km (0.052 R)
• M17: 4,410,893 km (0.089 R)
• M18: 4,450,537 km (0.083 R)
• M19: 5,059,699 km (0.03 R)
• M20: 5,101,287 km (0.11 R)
• M21: 5,395,397 km (0.113 R)
• M22: 5,694,892 km (0.118 R)
• M23: 7,793,151 km (0.116 R)
• M24: 8,822,086 km (0.095 R)
• M25: 9,276,115 km (0.112 R)
• M26: 9,737,625 km (0.078 R)
• M27: 10,417,248 km (0.057 R)
• M28: 10,470,205 km (0.101 R)
• M29: 12,772,217 km (0.085 R)
• M30: 12,885,613 km (0.104 R)
• M31: 12,942,460 km (0.074 R)
• M32: 13,056,304 km (0.047 R)
• M33: 14,213,443 km (0.1 R)
• M34: 14,272,086 km (0.096 R)
• M35: 14,507,852 km (0.113 R)
• M36: 16,747,930 km (0.104 R)
• M37: 18,577,363 km (0.076 R)
• M38: 19,287,653 km (0.086 R)
• M39: 19,678,852 km (0.119 R)
• M40: 20,469,028 km (0.107 R)
• M41: 20,601,721 km (0.112 R)
• M42: 22,284,697 km (0.105 R)
• M43: 22,970,005 km (0.034 R)
• M44: 23,801,620 km (0.054 R)
• M45: 24,291,253 km (0.091 R)
• M46: 24,996,458 km (0.096 R)
• M47: 25,494,170 km (0.112 R)
• M48: 25,637,036 km (0.108 R)
• M49: 27,663,788 km (0.078 R)
• M50: 27,957,448 km (0.098 R)
• M51: 28,178,554 km (0.117 R)
• M52: 30,495,526 km (0.036 R)
• M53: 31,332,376 km (0.108 R)
• M54: 31,715,197 km (0.066 R)
• M55: 31,945,728 km (0.118 R)
• M56: 33,339,980 km (0.108 R)
• M57: 33,809,268 km (0.084 R)
• M58: 35,070,977 km (0.041 R)
• M59: 35,150,413 km (0.112 R)
• M60: 35,867,436 km (0.068 R)
• M61: 36,589,395 km (0.119 R)
• M62: 36,992,412 km (0.07 R)
• M63: 37,235,060 km (0.113 R)
• M64: 37,315,992 km (0.081 R)
• M65: 38,129,056 km (0.044 R)
• M66: 39,441,927 km (0.08 R)
• M67: 39,524,356 km (0.102 R)
• M68: 42,196,024 km (0.038 R)
• M69: 43,212,841 km (0.051 R)
• M70: 43,297,962 km (0.089 R)
• M71: 43,895,306 km (0.038 R)
• M72: 45,011,606 km (0.099 R)
• M73: 45,789,963 km (0.105 R)
• M74: 45,963,647 km (0.114 R)
• M75: 47,359,993 km (0.11 R)
• M76: 49,036,387 km (0.087 R)
• M77: 50,015,655 km (0.092 R)
• M78: 50,105,114 km (0.116 R)
• M79: 50,194,424 km (0.063 R)
• M80: 50,283,883 km (0.114 R)
• M81: 50,462,952 km (0.097 R)
• M82: 53,448,178 km (0.114 R)
• M83: 54,180,459 km (0.058 R)
• M84: 55,100,486 km (0.071 R)
• M85: 56,025,599 km (0.057 R)
• M86: 56,676,200 km (0.077 R)
• M87: 57,049,148 km (0.084 R)
• M88: 57,142,497 km (0.075 R)
• M89: 59,587,674 km (0.118 R)
• M90: 59,966,905 km (0.085 R)
• M91: 61,396,013 km (0.07 R)
• M92: 61,683,092 km (0.106 R)
• M93: 61,874,876 km (0.05 R)
• M94: 63,512,225 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 701

Radius: 3.5

Gravity: 57.22 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 18.46 AU - 18.46 AU

Year: 28826 Days

Day: 21.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,834,945 km

• M1: 172,038 km (0.096 R)
• M2: 223,200 km (0.047 R)
• M3: 946,057 km (0.11 R)
• M4: 1,169,855 km (0.118 R)
• M5: 1,589,926 km (0.113 R)
• M6: 1,815,969 km (0.072 R)
• M7: 2,132,966 km (0.101 R)
• M8: 2,424,383 km (0.075 R)
• M9: 2,553,037 km (0.043 R)
• M10: 2,683,935 km (0.056 R)
• M11: 3,229,220 km (0.028 R)
• M12: 3,807,565 km (0.081 R)
• M13: 3,957,163 km (0.091 R)
• M14: 4,108,706 km (0.084 R)
• M15: 4,417,326 km (0.081 R)
• M16: 4,733,426 km (0.117 R)
• M17: 5,056,707 km (0.105 R)
• M18: 5,953,397 km (0.088 R)
• M19: 6,068,886 km (0.054 R)
• M20: 7,387,442 km (0.107 R)
• M21: 7,699,054 km (0.1 R)
• M22: 9,320,247 km (0.038 R)
• M23: 9,724,610 km (0.102 R)
• M24: 9,928,811 km (0.066 R)
• M25: 10,272,437 km (0.039 R)
• M26: 10,619,953 km (0.118 R)
• M27: 10,900,748 km (0.044 R)
• M28: 11,830,050 km (0.082 R)
• M29: 12,488,131 km (0.073 R)
• M30: 14,146,124 km (0.062 R)
• M31: 14,766,058 km (0.106 R)
• M32: 15,315,531 km (0.062 R)
• M33: 16,515,755 km (0.028 R)
• M34: 16,677,919 km (0.086 R)
• M35: 17,332,409 km (0.096 R)
• M36: 18,581,851 km (0.082 R)
• M37: 19,089,735 km (0.11 R)
• M38: 19,860,165 km (0.092 R)
• M39: 20,032,651 km (0.088 R)
• M40: 20,205,736 km (0.117 R)
• M41: 20,640,617 km (0.105 R)
• M42: 21,078,490 km (0.068 R)
• M43: 24,320,575 km (0.059 R)
• M44: 24,412,877 km (0.117 R)
• M45: 25,622,674 km (0.066 R)
• M46: 25,998,764 km (0.109 R)
• M47: 26,187,556 km (0.101 R)
• M48: 26,282,102 km (0.076 R)
• M49: 26,661,482 km (0.116 R)
• M50: 27,042,657 km (0.088 R)
• M51: 28,100,165 km (0.102 R)
• M52: 28,196,955 km (0.049 R)
• M53: 28,585,161 km (0.114 R)
• M54: 30,852,167 km (0.09 R)
• M55: 31,052,030 km (0.065 R)
• M56: 32,666,041 km (0.098 R)
• M57: 35,555,674 km (0.115 R)
• M58: 38,848,921 km (0.096 R)
• M59: 39,389,119 km (0.051 R)
• M60: 42,570,916 km (0.115 R)
• M61: 42,793,369 km (0.101 R)
• M62: 44,812,790 km (0.04 R)
• M63: 45,379,317 km (0.102 R)
• M64: 46,519,253 km (0.096 R)
• M65: 51,645,972 km (0.11 R)
• M66: 51,883,234 km (0.062 R)
• M67: 52,239,876 km (0.069 R)
• M68: 52,478,035 km (0.087 R)
• M69: 55,363,928 km (0.076 R)
• M70: 56,093,367 km (0.086 R)
• M71: 56,215,289 km (0.109 R)
• M72: 58,424,401 km (0.054 R)
• M73: 62,800,289 km (0.071 R)
• M74: 64,069,776 km (0.116 R)
• M75: 64,579,905 km (0.034 R)
• M76: 65,219,436 km (0.117 R)
• M77: 65,347,641 km (0.091 R)
• M78: 65,989,865 km (0.085 R)
• M79: 68,839,854 km (0.06 R)
• M80: 71,994,574 km (0.104 R)
• M81: 72,127,117 km (0.099 R)
• M82: 73,189,711 km (0.088 R)
• M83: 76,273,522 km (0.114 R)
• M84: 76,543,695 km (0.104 R)
• M85: 77,899,202 km (0.114 R)
• M86: 78,580,022 km (0.097 R)
• M87: 81,460,678 km (0.106 R)
• M88: 86,619,411 km (0.106 R)
• M89: 87,607,206 km (0.087 R)
• M90: 87,890,245 km (0.05 R)
• M91: 91,595,635 km (0.101 R)
• M92: 92,314,153 km (0.119 R)
• M93: 93,178,679 km (0.104 R)
• M94: 94,770,700 km (0.069 R)
• M95: 95,351,888 km (0.119 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 12,883 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit